CN205687044U - A kind of adjustable loading platform - Google Patents
A kind of adjustable loading platform Download PDFInfo
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- CN205687044U CN205687044U CN201620255528.8U CN201620255528U CN205687044U CN 205687044 U CN205687044 U CN 205687044U CN 201620255528 U CN201620255528 U CN 201620255528U CN 205687044 U CN205687044 U CN 205687044U
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Abstract
This application provides a kind of adjustable loading platform, including rotary components and upper brace assembly；Described rotary components includes: mounting flange, be positioned at the bearing on described mounting flange, rotary flange, connecting plate and rotate adjust assembly；It is connected with each other by bearing between mounting flange with rotary flange and coordinates, enable rotary flange to rotate relative to mounting flange；Described upper brace assembly includes: mobile adjustment assembly, cargo supports plate, guide plate and the linear bearing motion being arranged on described connecting plate；By linear bearing motion, cargo supports plate can be implemented in preset range relative to connecting plate, the translation on predetermined direction；The mobile assembly that adjusts can the locked and above-mentioned translation of unlatching.Described adjustable loading platform structure is compact, overcomes the defect of fixed loading platform, it is possible to achieve contained goods is relative to the translation of loading equipment and rotates.
Description
Technical field
The application relates to manufacturing field of equipment, is specifically related to a kind of adjustable loading platform.
Background technology
Loading platform is to load goods, the transport requisite instrument of goods, especially with lifting mechanism, mobile instrument knot
It is combined, is widely used in storage, logistics, manufacture and daily life.Such as, it is applied to the various works such as factory, warehouse
Upper and lower goods transport between work, the vertical loading hoistable platform transporting goods；In auto repair, the automobile that vehicle hoisting is got up
Hoistable platform；The automatical pilot transportation vehicle of a large amount of configurations, i.e. AGV (Auto on vehicle complete vehicle and engine assembly line
Guided Vehicle)。
But existing most loading platform is connected with lifting mechanism or support base, and itself does not have displacement
Adjust function, in some position and angle occasions needing to adjust goods, if above-mentioned AGV dolly is for vehicle complete vehicle assembly line
When installing electromotor, lifting mechanism can control the adjustment of above-below direction, but AGV dolly runs along trapped orbit, when needing
Wanting right position and angle before and after vernier, in order to when aligning installation, fixing loading platform just seems that incapability is
Power.At this moment, it is necessary to loading platform itself also has an adjustment function of translation and rotation, self adjustment function this not only may be used
To be obviously improved efficiency of assembling, additionally it is possible to improve the flexibility of assembly line itself.
Summary of the invention
The application provides a kind of adjustable loading platform, overcomes the defect that fixed loading platform can not adjust, it is achieved
The flat surface of loading platform is translation and rotation in preset range.
Described adjustable loading platform mechanism includes: rotary components and upper brace assembly；
Described rotary components includes: install the mounting flange of equipment of described adjustable loading platform, position for connecting
Bearing on described mounting flange, rotary flange, connecting plate and the rotation adjustment group being arranged on described connecting plate
Part；Described connecting plate is connected between described rotary flange and described upper brace assembly；
It is connected with each other by described bearing between described mounting flange with described rotary flange and coordinates, make described circumgyration
Orchid can rotate relative to described mounting flange；
Described rotation adjusts assembly for rotation that is locked and that open between described mounting flange and described rotary flange；
Described upper brace assembly includes: the mobile adjustment assembly that is arranged on described connecting plate, for putting down as loading
The cargo supports plate of platform flat surface, it is arranged on the guide plate of described cargo supports plate lower plane and is positioned at described cargo supports plate
And the linear bearing motion between described connecting plate；
By described linear bearing motion, the described the most described connecting plate of cargo supports plate can be implemented in predetermined model
In enclosing, the translation on predetermined direction；
The described mobile assembly that adjusts can the locked and above-mentioned translation of unlatching.
Optionally, the described adjustment assembly that rotates includes: the rotation being arranged on described connecting plate adjusts bearing, through described
Rotate the pull bar of through hole, the pull bar return spring being enclosed within described pull bar on adjustment bearing, be arranged on described mounting flange,
The limited block matched with described pull bar.
Optionally, the described mobile assembly that adjusts includes: bearing pin, depression bar, articulated slab, limit bolt, be arranged on described connection
Depression bar deck, screw rod and other parts on plate；
Described depression bar in precalculated position by described hinge on described connecting plate, pass through institute in another precalculated position
State articulated slab to be connected with one end of described limit bolt；
The other end of described limit bolt through the through hole on described connecting plate and can stretch out with on described guide plate
Centre bore coordinates；
When described limit bolt falls into the centre bore on described guide plate, the described mobile assembly that adjusts is in locked position
Putting, the described the most described connecting plate of cargo supports plate is locked；Lower moulded rod, drives described limit bolt to depart from described guide plate
Centre bore time, the described mobile assembly that adjusts is in the open position, and the described the most described connecting plate of cargo supports plate can be along in advance
Determine direction translational.
Optionally, described depression bar deck is arranged on described connecting plate by screw rod, and described depression bar deck is at described screw rod
On position can adjust.
Optionally, described depression bar deck bottom has U-lag, when described depression bar falls in described U-lag, and described movement
Positioning component is in the open position.
Optionally, described linear bearing motion includes the first linear bearing motion, described first linear bearing
Motion includes: be arranged on described cargo supports plate lower plane, symmetrical along described cargo supports plate centrage
Clutch shaft bearing seat group, the described first linear bearing group being arranged in described clutch shaft bearing seat group, through described first linear axis
Hold group and the first straight optical axis group being parallel to each other；
Described cargo supports plate can be along described first straight optical axis group translation.
Optionally, described linear bearing motion includes the second linear bearing motion, described second linear bearing
Motion includes: be arranged on described connecting plate in plane, along the second bearing that described connecting plate centrage is symmetrical
Seat group, the described second linear bearing group being arranged in described second bearing block group, through described second linear bearing group and phase
The second the most parallel straight optical axis group；
Described connecting plate can be along described second straight optical axis group translation.
Optionally, described linear bearing motion includes described first linear bearing motion and described second straight line
Bearing movable mechanism；
Described first linear bearing motion includes: be arranged on described cargo supports plate lower plane, along described goods
The symmetrical clutch shaft bearing seat group of thing gripper shoe centrage, described first linear axis being arranged in described clutch shaft bearing seat group
Hold group, through described first linear bearing group and the first straight optical axis group of being parallel to each other；Described cargo supports plate can be along institute
State the first straight optical axis group translation；
Described second linear bearing motion includes: be arranged on described connecting plate in plane, along described connecting plate
Symmetrical the second bearing block group, the described second linear bearing group being arranged in described second bearing block group of centrage, wear
Cross described second linear bearing group and the second straight optical axis group being parallel to each other；Described connecting plate can be along described second line light
Axle group translation.
Optionally, described first straight optical axis group is mutually perpendicular to and coplanar with the axis of described second straight optical axis group；
Described first straight optical axis group is connected by deck with described second straight optical axis group.
The application also provides for a kind of mechanical lift mechanism, and described mechanical lift mechanism includes: drive mechanism, fixing cylinder, position
In the rotatable center screw mandrel of position, described fixing cylinder axis, between described center screw mandrel and described fixing cylinder coaxial sleeve
Folded at least two-layer lifts cylinder and is positioned at the described adjustable loading platform at innermost layer lifting cylinder top；Described adjustable load
Goods platform uses the form described in described claim 1-claim 9 any one；Described adjustable loading platform passes through institute
State mounting flange to be connected with described innermost layer lifting cylinder.
Compared with prior art, the application has the advantage that
First, described adjustable loading platform includes that rotary components, described rotary components include: mounting flange, be positioned at
Bearing on described mounting flange, rotary flange, connecting plate and the rotation positioning component being arranged on described connecting plate；
Between described mounting flange with described rotary flange, described bearing can enable the relative described company of described rotary flange
Acting flange dish rotates, thus realize the loading platform that is connected by described connecting plate with described rotary flange relative to described company
The rotation of the lifting mechanism that acting flange dish is connected.
Secondly, described adjustable loading platform also includes upper brace assembly, and described upper brace assembly includes: be arranged on
Mobile adjustment assembly on described connecting plate, cargo supports plate and between described cargo supports plate and described connecting plate
Linear bearing motion, described linear bearing motion can make the described the most described connecting plate of cargo supports plate in institute
State the translation realizing preset range on direction determined by linear bearing motion.
In the preferred embodiment of the application, the described adjustment assembly that rotates can be realized with coordinating of limited block by pull bar
Rotation that is locked and that open between described mounting flange and described rotary flange；The described mobile assembly that adjusts can be locked and open
Open the translation relative to described connecting plate of the described cargo supports plate.
Accompanying drawing explanation
Fig. 1 is the adjustable loading platform structure figure that the application first embodiment provides；
Fig. 2 is the adjustable loading platform step profile figure that the application first embodiment provides；
Fig. 3 is the running fix component diagram-1 that the application first embodiment provides；
Fig. 4 is the running fix component diagram-2 that the application first embodiment provides；
Fig. 5 is the linear bearing motion B1 structure chart that the application first embodiment provides；
Fig. 6 is a kind of mechanical lift mechanism structure chart that the application the second embodiment provides.
Detailed description of the invention
Elaborate a lot of detail in the following description so that fully understanding the application.But the application can be with
Much being different from alternate manner described here to implement, those skilled in the art can be in the situation without prejudice to the application intension
Under do similar popularization, therefore the application is not limited by following public being embodied as.
The application first embodiment provides a kind of adjustable loading platform, and Fig. 1 is that the application first embodiment provides
Described adjustable loading platform structure figure, Fig. 2 is that the described adjustable loading platform ladder that the application first embodiment provides cuts open
View, it is shown that the first linear axis bearing and the internal structure of rotary components.Below in conjunction with Fig. 1 and Fig. 2 to described loading platform
Structure and adjust principle illustrate.
As it is shown in figure 1, described loading platform is made up of rotary components A, upper brace assembly B.
Described rotary components A mainly includes mounting flange 1, thrust ball bearing 2 (seeing Fig. 2), rotary flange 3, connects
Plate 4, rotation adjust assembly 5.
Described mounting flange 1 is for described adjustable loading platform and other mechanism or the connection of device, such as hereafter the
Lifting mechanism in two embodiments, described mounting flange 1 bottom is connected (see figure with the second lifting cylinder S8 of described lifting mechanism
6), top is connected cooperation with described rotary flange 3, by described thrust ball bearing 2, described rotation by described thrust ball bearing 2
Turned flange 3 can rotate relative to described mounting flange 1.
Described connecting plate 4 is the rectangular flat of one piece of center drilling, is connected with described rotary flange 3 by screw.
The described adjustment assembly 5 that rotates is arranged on described connecting plate 4.As in figure 2 it is shown, the described adjustment assembly 5 that rotates includes:
Pull bar 5-1, pull bar return spring 5-2, rotation adjust bearing 5-3 and other parts.
One end of described pull bar 5-1 is pull bar handle, and other end is polished rod, and there is annular projection centre；Described pull bar returns
Position spring 5-2 is enclosed within the handle side of described pull bar 5-1, installs after putting in place, and one end of described pull bar return spring 5-2 is pressed in institute
Stating on the annular projection of pull bar 5-1, the other end falls on the seam of the described ladder hole rotating and adjusting on bearing 5-3；Described
The polished end of pull bar 5-1 is spacing be fastened on described mounting flange 1 through the described through hole rotated on adjustment bearing 5-3
Block (being not drawn in figure) has coordinated spin locking effect: described pull bar 5-1 extracts, and described rotary flange 3 is together with described connecting plate 4
Can rotate in preset range, described preset range is determined by the shelves of opening of described limited block；Discharge described pull bar 5-1, described
Under the effect of pull bar return spring 5-2, described pull bar 5-1 return, the described relative mounting flange 1 of rotary flange 3 is locked, it is impossible to
Rotate.
Described upper brace assembly B includes mobile adjustment assembly 6, cargo supports plate 7, guide plate 8, linear bearing fitness machine
Structure B1.
Fig. 3 and Fig. 4 collectively illustrates the described mobile structural representation adjusting assembly that the application first embodiment provides.
The described mobile assembly 6 that adjusts is arranged on described connecting plate 4, as it is shown on figure 3, the described mobile assembly 6 that adjusts includes
Bearing pin 6-1, depression bar 6-2, articulated slab 6-3, limit bolt 6-4, spring base 6-5, limit bolt return spring 6-6, screw rod 6-7,
Depression bar deck 6-8, stop nut 6-9 and trip bolt 6-10 composition.
As it is shown on figure 3, described bearing pin 6-1 is arranged on described connecting plate 4 by jump ring.
Described depression bar 6-2 one end is with handle, and other end is hinged with the end of described bearing pin 6-1, at middle kink
Position is hinged with the major part of described articulated slab 6-3.
The microcephaly of described articulated slab 6-3 is hinged with the lower end of described limit bolt 6-4.
Described limit bolt 6-4 is a multidiameter, and the upper end of described limit bolt 6-4 passes in described spring base 6-5
Between through hole, the centre bore with described guide plate 8 can be stretched out and match.
Described spring base 6-5 is the cylinder of one end band bead, and centre has axially extending bore, leans in axially extending bore
Nearly bead one end has endoporus seam；Described spring base 6-5 is fixed on described connecting plate 4 by jump ring.
Described limit bolt return spring 6-6 is enclosed within the small end of described limit bolt 6-4, installs after putting in place, and one end is pressed in
On ladder seam on described limit bolt 6-4, the other end is pressed on the endoporus seam of described spring base 6-5.
Described screw rod 6-7 one end has screw thread, the other end to be polished rods；Screwed hole is had on the precalculated position of described connecting plate 4,
The screw rod end of described screw rod 6-7 is arranged in described screwed hole, and is fastened by stop nut 6-9；On described screw rod 6-7 equipped with
Described depression bar deck 6-8.
Have radially through groove on the installation through hole matched with described screw rod 6-7 of described depression bar deck 6-8, can pass through
Trip bolt 6-10 controls the shelves of opening of groove and large and small loosens, fastens described depression bar deck 6-8, when described groove open shelves big time,
Described depression bar deck 6-8 can move axially along described screw rod 6-7；When described groove opens shelves hour, and described depression bar deck 6-8 exists
On described screw rod 6-7, position is fixed.
As shown in Figure 4, the described depression bar deck 6-8 end face away from described connecting plate 4 has U-lag, described U-lag
It it is the described pull bar 6-2 stopper slot that is in open position；When described pull bar 6-2 is in described open position, described goods props up
Fagging 7 can move relative to described connecting plate 4.
Described cargo supports plate 7 is one piece of rectangular slab, by described linear bearing motion B1 and described connecting plate 4 phase
Even.
Described guide plate 8 is one piece of circular slab, and center has manhole, and the one side at described guide plate 8 has two
Being mutually perpendicular to and by the gathering sill of centre bore, described guide plate 8 is fastened on cargo supports plate 7 by screw.
Below in conjunction with Fig. 3 and Fig. 4, the described mobile operation principle adjusting assembly is described.
As it is shown on figure 3, described pull bar 6-2 has two positions: solid line position in figure, i.e. position " P1 "；Two-dot chain line in figure
Position, i.e. position " P2 ".
Press under described pull bar 6-2, under the effect of described limit bolt return spring 6-6, be parked in described depression bar deck 6-8
U-lag in, i.e. during position " P1 ", described pull bar 6-2 by described articulated slab 6-3 drive described spacing bearing pin 6-4 depart from institute
Stating the centre bore of guide plate 8, at this moment, the described mobile assembly that adjusts is in the open position；By described pull bar 6-2 from described depression bar card
The U-lag pull-out of seat 6-8, described spacing bearing pin 6-4 under the effect of limit bolt return spring 6-6 on move until entering described
In the centre bore of guide plate 8, drive described pull bar 6-2 to move upward by described articulated slab 6-3 simultaneously, until position " P2 ",
At this moment, described cargo supports plate 7 is immovable relative to described connecting plate 4, and the described mobile assembly that adjusts is in locking position.
Described linear bearing motion B1 in the adjustable loading platform that the present embodiment provides includes the first linear axis
Holding motion B11, the second linear bearing motion B12 and deck 15, Fig. 5 is the described of the application first embodiment offer
The structure chart of linear bearing motion B1, is discussed in detail the group of described linear bearing motion below in conjunction with Fig. 2 and Fig. 5
Become.
Described first linear bearing motion B11 is fastened on the lower plane of described cargo supports plate 7 by screw；
Described second bearing movable mechanism B12 is fastened in the upper plane of described connecting plate 4 by screw, so, whole described directly
Bobbin holds motion B1 between described connecting plate 4 and described cargo supports plate 7.
As it is shown in figure 5, described first linear bearing motion B11 includes: clutch shaft bearing seat group the 9, first linear bearing
Group the 10, first straight optical axis group 11.
Described clutch shaft bearing seat group 9 include along described cargo supports plate 7 central shaft axial symmetry distribution 4 identical described in
Clutch shaft bearing seat 9-1,9-2,9-3,9-4, and baffle plate 9-5.
Described first linear bearing group 10 includes that 4 are separately mounted in described clutch shaft bearing seat 9-1,9-2,9-3,9-4
First linear bearing 10-1,10-2,10-3,10-4.
Fig. 2 shows the installation site of described clutch shaft bearing seat 9-1 and described first linear bearing 10-1, described first
The two ends of bearing block 9-1 have described baffle plate 9-5 to be possible to prevent described first linear bearing 10-1 in described clutch shaft bearing seat 9-1
Abjection；Having through hole in the middle of described baffle plate 9-5, described baffle plate 9-5 is fastened by screws on described clutch shaft bearing seat 9-1；Other
Bearing block and linear bearing have identical mounting structure.
Described first straight optical axis group 11 includes 2 first straight optical axis 11-1,11-2；Described first straight optical axis 11-1
Pass from described clutch shaft bearing seat 9-1 and described clutch shaft bearing seat 9-2 endoporus；Described first straight optical axis 11-2 is from described first
Bearing block 9-3 and described clutch shaft bearing seat 9-4 endoporus pass.
Described second linear bearing motion B12 includes: second bearing block group the 12, second linear bearing group 13, second
Straight optical axis group 14.
Described second bearing block group 12 includes 4 along the distribution of described connecting plate 4 central shaft axial symmetry identical described the
One bearing block 12-1,12-2,12-3,12-4, and baffle plate 9-5.
Described second linear bearing group 13 includes that 4 are separately mounted to described clutch shaft bearing seat 12-1,12-2,12-3,12-
Second linear bearing 13-1,13-2,13-3,13-4 in 4.
Described second straight optical axis group 14 includes 2 second straight optical axis 14-1,14-2；Described second straight optical axis 14-1
Pass from described second bearing block 12-1 and described second bearing block 12-2 endoporus；Described second straight optical axis 14-2 is from described
Two bearing bracket 12-3 and described second bearing block 12-4 endoporus pass.
Described first straight optical axis group 11 is mutually perpendicular to described second straight optical axis group 14, and by described deck group 15
It is connected.
Described deck group 15 includes 4 identical deck 15-1,15-2,15-3,15-4；Described deck is a cross section
It is foursquare cylinder, the direction that one end of described cylinder is vertical with square sectional has blind hole, at described cylinder
A through hole is had on the direction that the other end is vertical with side；The through hole of described first straight optical axis group and described deck group 15 is joined
Closing, described second straight optical axis group coordinates with the blind hole of described deck group 15, forms rectangular frame structure as shown in Figure 5,
The two ends of described first straight optical axis prevent described first straight optical axis from deviating from from described deck group 15 equipped with catch.
The preferred version that the present embodiment provides have employed two groups of orthogonal linear bearing motions, in some situation
Under, it is also possible to select one group of linear bearing motion, it is achieved the translation in a direction adjusts；Or, select two groups to be in
The linear bearing motion of predetermined angular, adjusts with the translation being implemented as in the both direction of predetermined angular.
Under described linear bearing motion and the described mobile common effect adjusting assembly 6, the present embodiment is provided
Described adjustable loading platform can realize the translation of the described the most described connecting plate of cargo supports plate 74, its process is as follows:
Under normal condition, described limit bolt 6-4 is through the through hole on described spring base 6-5 and described guide plate 8 center
Match in hole.When needing to adjust described cargo supports plate 7 the most described connecting plate 4 position, press down described depression bar 6-2, described
Under the drive of articulated slab 6-3, described limit bolt 6-4 deviates from from described guide plate 8 centre bore, and cargo supports plate 7 is together with first
Bearing block group 9 can be along described first straight optical axis group 11 translation；Or, on other direction, cargo supports plate 7 is together with described
Second straight optical axis group 14 is along described second bearing block 12 translation, and the stroke of translation is by described clutch shaft bearing seat group 9 or described
Two bearing bracket group 12 determines with the minimum clearance of described deck group 15；Put down described depression bar 6-2, at described limit bolt return bullet
Under spring 6-6 effect, on described limit bolt 6-4, the gathering sill on guide plate 8 is stated in butted residence, described cargo supports plate 7 times
After Wei, after the most described limit bolt 6-4 springs into described guide plate 8 centre bore, auto lock.
The application provides and additionally provides the second embodiment: a kind of mechanical lift mechanism.Fig. 6 shows described mechanical hoisting machine
The structure of structure.
As shown in Figure 6, described mechanical lift mechanism includes: support baseboard S1, drive mechanism S2, fixing cylinder S3, central hair
Bar S4, feed screw nut S5, main lifting cylinder S6, first from lifting cylinder S7, second from lifting cylinder S8, adjustable loading platform S9.
Described support baseboard S1 is a part for the body of described mechanical lift mechanism, as described mechanical lift mechanism
Pedestal.
Described drive mechanism S2 includes driving motor and travelling gear；Described drive mechanism S2 can drive center screw mandrel S4
Rotation.
Described fixing cylinder S3 is fixed on described support baseboard S1.
Described center screw mandrel S4 is positioned at position, described fixing cylinder axis, can turn under the driving of described drive mechanism S2
Dynamic.
Described feed screw nut S5 is enclosed within described center screw mandrel S4, and the rotation of described center screw mandrel S4 can be converted into described
The upward-downward translation of feed screw nut S5.
Described feed screw nut S5 and described main lifting cylinder S6 is connected, and the up and down motion of described feed screw nut S5 can drive institute
State main lifting cylinder S6 to do and move in the same direction.
Described main lifting cylinder S6 is connected by haulage gear from lifting cylinder S7 with described first, and described first from lifting cylinder S7
It is connected by haulage gear from lifting cylinder S8 with described second；The motion of described main lifting cylinder S6 can drive described first from act
Rise cylinder S7 to do with described second move in the same direction from lifting cylinder S8.
Described adjustable loading platform S9 has the mechanism identical with the described adjustable loading platform in first embodiment,
Therefore, below-mentioned name of parts is also identical with the described adjustable loading platform in first embodiment.
The mounting flange 1 of described adjustable loading platform S9 is fastened to the upper of described second lifting cylinder S8 by screw
On end face, the described second lateral surface lifting cylinder S8 top adjusts, equipped with described rotation, the limited block that assembly 5 matches
(figure is not drawn into).
When described lifting mechanism works, described adjustable loading platform S9 comes work under the lifting of described lifting mechanism
Make position；When needing described adjustable loading platform S9 to rotate or during the adjustment of translation, according to the application provide first real
Execute the step in example, can be adjusted.
Although the application is open as above with preferred embodiment, but it is not for limiting the application, any this area skill
Art personnel, without departing from spirit and scope, can make possible variation and amendment, the therefore guarantor of the application
The scope of protecting should be defined in the range of standard with the application claim.
Claims (10)
1. an adjustable loading platform, it is characterised in that described adjustable loading platform mechanism includes rotary components and top
Platform assembly；
Described rotary components includes: for connecting the mounting flange of the equipment installing described adjustable loading platform, being positioned at institute
State the bearing on mounting flange, rotary flange, connecting plate and the rotation adjustment assembly being arranged on described connecting plate；Institute
State connecting plate to be connected between described rotary flange and described upper brace assembly；
It is connected with each other by described bearing between described mounting flange with described rotary flange and coordinates, make described rotary flange energy
Enough rotate relative to described mounting flange；
Described rotation adjusts assembly for rotation that is locked and that open between described mounting flange and described rotary flange；
Described upper brace assembly includes: the mobile adjustment assembly that is arranged on described connecting plate, for putting down as loading platform
The cargo supports plate of table top, it is arranged on the guide plate of described cargo supports plate lower plane and is positioned at described cargo supports plate and institute
State the linear bearing motion between connecting plate；
By described linear bearing motion, the described the most described connecting plate of cargo supports plate can be implemented in preset range
In, the translation on predetermined direction；
The described mobile assembly that adjusts can the locked and above-mentioned translation of unlatching.
Adjustable loading platform the most according to claim 1, it is characterised in that described rotation adjusts assembly and includes: install
Rotating on described connecting plate adjusts bearing, adjusts the pull bar of through hole on bearing through described rotation, be enclosed within described pull bar
Pull bar return spring, be arranged on described mounting flange, the limited block matched with described pull bar.
Adjustable loading platform the most according to claim 1, it is characterised in that the described mobile assembly that adjusts includes: bearing pin,
Depression bar, articulated slab, limit bolt, the depression bar deck being arranged on described connecting plate, screw rod and other parts；
Described depression bar in precalculated position by described hinge on described connecting plate, in another precalculated position by described hinge
Fishplate bar is connected with one end of described limit bolt；
The other end of described limit bolt is through the through hole on described connecting plate and can stretch out and the center on described guide plate
Hole coordinates；
When described limit bolt falls into the centre bore on described guide plate, the described mobile assembly that adjusts is in locking position, institute
State the most described connecting plate of cargo supports plate locked；Lower moulded rod, in driving described limit bolt to depart from described guide plate
During central hole, the described mobile assembly that adjusts is in the open position, and the described the most described connecting plate of cargo supports plate can be along predetermined party
To translation.
Adjustable loading platform the most according to claim 3, it is characterised in that described depression bar deck is arranged on by screw rod
On described connecting plate, described depression bar deck position on described screw rod can adjust.
Adjustable loading platform the most according to claim 3, it is characterised in that described depression bar deck bottom has U-lag,
When described depression bar falls in described U-lag, described running fix assembly is in the open position.
Adjustable loading platform the most according to claim 1, it is characterised in that described linear bearing motion includes
One linear axis acknowledgement of consignment motivation structure, described first linear bearing motion includes: be arranged on described cargo supports plate lower plane
, along the symmetrical clutch shaft bearing seat group of described cargo supports plate centrage, the institute that is arranged in described clutch shaft bearing seat group
State the first linear bearing group, through described first linear bearing group and the first straight optical axis group of being parallel to each other；
Described cargo supports plate can be along described first straight optical axis group translation.
Adjustable loading platform the most according to claim 1, it is characterised in that described linear bearing motion includes
Two linear bearing motions, described second linear bearing motion includes: be arranged on described connecting plate in plane, edge
Symmetrical the second bearing block group of described connecting plate centrage, described second straight line being arranged in described second bearing block group
Bearing group, through described second linear bearing group and the second straight optical axis group of being parallel to each other；
Described connecting plate can be along described second straight optical axis group translation.
Adjustable loading platform the most according to claim 1, it is characterised in that described linear bearing motion includes
One linear axis acknowledgement of consignment motivation structure and the second linear bearing motion；
Described first linear bearing motion includes: is arranged on described cargo supports plate lower plane, props up along described goods
The symmetrical clutch shaft bearing seat group of fagging centrage, described first linear bearing being arranged in described clutch shaft bearing seat group
Group, through described first linear bearing group and the first straight optical axis group of being parallel to each other；Described cargo supports plate can be along described
First straight optical axis group translation；
Described second linear bearing motion includes: be arranged on described connecting plate in plane, along described connecting plate center
Symmetrical the second bearing block group of line, the described second linear bearing group being arranged in described second bearing block group, through institute
State the second linear bearing group and the second straight optical axis group being parallel to each other；Described connecting plate can be along described second straight optical axis group
Translation.
Adjustable loading platform the most according to claim 8, it is characterised in that described first straight optical axis group and described the
The axis of two straight optical axis groups is mutually perpendicular to and coplanar；
Described first straight optical axis group is connected by deck with described second straight optical axis group.
10. a mechanical lift mechanism, it is characterised in that including: drive mechanism, fixing cylinder, be positioned at described fixing cylinder axis
The rotatable center screw mandrel of position, at least two-layer lifting of coaxial intussusception between described center screw mandrel with described fixing cylinder
Cylinder and be positioned at innermost layer lifting cylinder top described adjustable loading platform；Described adjustable loading platform uses described power
Profit requires the adjustable loading platform of 1-claim 9 any one；Described adjustable loading platform passes through described adpting flange
Dish is connected with described innermost layer lifting cylinder.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620255528.8U CN205687044U (en) | 2016-03-30 | 2016-03-30 | A kind of adjustable loading platform |
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| CN201620255528.8U CN205687044U (en) | 2016-03-30 | 2016-03-30 | A kind of adjustable loading platform |
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| CN205687044U true CN205687044U (en) | 2016-11-16 |
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| CN201620255528.8U Active CN205687044U (en) | 2016-03-30 | 2016-03-30 | A kind of adjustable loading platform |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672857A (en) * | 2016-11-30 | 2017-05-17 | 湖北华昌达智能装备股份有限公司 | Automatic guiding vehicle with lifting mechanism |
| CN109794954A (en) * | 2019-02-21 | 2019-05-24 | 长春艾希技术有限公司 | A kind of floating platform |
| CN110844492A (en) * | 2019-11-01 | 2020-02-28 | 江南工业集团有限公司 | Manual transfer trolley for spraying paint on outer surface of medium-sized long and thin cylindrical part |
| CN113213043A (en) * | 2021-05-24 | 2021-08-06 | 湖北理工学院 | Self-adaptive adjustment roadway type stacker |
-
2016
- 2016-03-30 CN CN201620255528.8U patent/CN205687044U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672857A (en) * | 2016-11-30 | 2017-05-17 | 湖北华昌达智能装备股份有限公司 | Automatic guiding vehicle with lifting mechanism |
| CN109794954A (en) * | 2019-02-21 | 2019-05-24 | 长春艾希技术有限公司 | A kind of floating platform |
| CN109794954B (en) * | 2019-02-21 | 2024-01-02 | 长春艾希技术有限公司 | Floating platform |
| CN110844492A (en) * | 2019-11-01 | 2020-02-28 | 江南工业集团有限公司 | Manual transfer trolley for spraying paint on outer surface of medium-sized long and thin cylindrical part |
| CN113213043A (en) * | 2021-05-24 | 2021-08-06 | 湖北理工学院 | Self-adaptive adjustment roadway type stacker |
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