CN215927465U

CN215927465U - Gas tunnel construction cable stringing structure

Info

Publication number: CN215927465U
Application number: CN202122393510.8U
Authority: CN
Inventors: 秦培均; 陈思洁; 苏才军; 熊玉婷; 黄梅; 刘中勇
Original assignee: Sichuan Shuxingyouchuang Safety Technology Co ltd
Current assignee: Sichuan Shuxingyouchuang Safety Technology Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-03-01
Anticipated expiration: 2031-09-30

Abstract

The utility model belongs to the field of tunnel construction, and particularly relates to a cable stringing structure for gas tunnel construction, which comprises a lifting column, wherein an electric push rod is attached to the lower part of the lifting column, a probe rod is arranged above the lifting column, a roller is arranged above the probe rod, an abrasion-resistant plate is arranged above the roller, a cover plate is fixedly connected above the abrasion-resistant plate, a through plate is arranged on one side of the abrasion-resistant plate, and a supporting block is fixedly connected below the electric push rod; through the lift post, electric putter, probe rod, the gyro wheel, the antifriction plate, the relation between the apron, when using, the apron of top is whole to be gone up and down through lift post and electric putter cooperation control, the relation between rethread probe rod and the gyro wheel, the cable that can effectual control gyro wheel carry out rotatory conduction top removes, and through the relation between horizontal pole and supporting shoe and the electric putter, when using, can effectively support the electric putter and the horizontal pole of top, and is very convenient.

Description

Gas tunnel construction cable stringing structure

Technical Field

The utility model relates to the field of tunnel construction, in particular to a cable stringing structure for gas tunnel construction.

Background

The tunnel is a building constructed underground or underwater or in a mountain body, a railway is laid or a road is constructed for motor vehicles to pass through, the tunnel can be divided into a mountain tunnel, an underwater tunnel and a city tunnel according to the position of the tunnel, and during development of gas, the tunnel needs to be drilled underground, and a cable needs to be erected, so that electric energy is controlled to be continuously transmitted.

When the existing stringing structure is used, the whole cable cannot be effectively limited and fixed during stringing, the cable has the condition of left and right deviation during use, the cable cannot be continuously pulled and strung during use, and the cable cannot be rapidly stored and fixed after the successful stringing at the later stage;

therefore, a gas tunnel construction cable stringing structure is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a gas tunnel construction cable stringing structure, which aims to make up for the defects of the prior art and solve the problems that the whole cable cannot be effectively limited and fixed during stringing, the cable has the condition of left and right deviation during use, the cable cannot be continuously pulled and strung during stringing, and the cable cannot be rapidly stored and fixed after successful stringing at the later stage.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model discloses a gas tunnel construction cable stringing structure, which comprises a lifting column, wherein an electric push rod is attached to the lower part of the lifting column, a probe rod is arranged above the lifting column, a roller is arranged above the probe rod, an abrasion-resistant plate is arranged above the roller, a cover plate is fixedly connected to the upper part of the abrasion-resistant plate, a through plate is arranged on one side of the abrasion-resistant plate, a supporting block is fixedly connected to the lower part of the electric push rod, a cross rod penetrates through one side of the supporting block, the other side of the supporting block is connected with a limiting block through a screw, and one end of the cross rod is movably connected with a ring sleeve.

Preferably, the horizontal pole top is provided with the slide rail, the front end swing joint of slide rail has the ball, the top fixedly connected with casing of slide rail, the front end laminating of casing has the heating panel, the bottom fixedly connected with leading wheel of casing, through the relation between horizontal pole and slide rail and the ball, when using, when the ring cover that can effectual control front end removes, is difficult to produce great frictional force.

Preferably, the laminating of one side outer wall of casing has the support arm, the top screwed connection of support arm has the support, the top swing joint of support has the pulley, the laminating of the front end of pulley has the rocking arm, the front end fixedly connected with handle of rocking arm, through the relation between casing and support arm and the support, when later stage uses, can be fast when later stage uses the support of top, the change is dismantled fast in the later stage of being convenient for, and is very convenient.

Preferably, be swing joint between gyro wheel and the probe rod, and it is symmetrical about the axis of gyro wheel to run through between the board, through the relation between gyro wheel and the probe rod, when using, can effectually support and the transmission to the cable through the gyro wheel, it is very convenient, and carry out limit control through running through the board, it is very convenient.

Preferably, the feeler lever passes through to constitute extending structure between lift post and the electric putter, and coincides mutually between the axis of gyro wheel and electric putter's the axis, through the relation between feeler lever and lift post and the electric putter, when using in the later stage, the height of the gyro wheel that can effectual control top is adjusted to can control the height of stringing, it is very convenient.

Preferably, the axis is symmetrical about the casing between the leading wheel, and constitutes detachable construction between heating panel and the casing, through the relation between leading wheel and the casing, when using, the device is whole to be convenient for remove, and is very convenient, and through the relation between heating panel and the casing, when using, can continuously dispel the heat to internal mechanism fast, and is very convenient.

Preferably, the ring cover passes through the horizontal pole and constitutes sliding construction, and be swing joint between ring cover and the ball, through the relation between ring cover and the horizontal pole, when using, the ring cover can remove about to can control the apron of opposite side top wholly remove, it is very convenient, thereby can drive the cable and drag, it is very convenient.

Preferably, the pulley passes through to constitute revolution mechanic between rocking arm and the support, and the pulley passes through to constitute detachable construction between support and the support arm, through the relation between pulley and rocking arm and the support, rotates through the pulley when using to can accomodate the extension fast to the cable of top, it is very convenient, and through the relation between support and the support arm, when using, can travel effectual control support wholly when using in the later stage, be convenient for dismantle fast.

The utility model has the advantages that:

1. the utility model uses the relations between the lifting column, the electric push rod, the probe rod, the roller, the wear-resisting plate and the cover plate, when in use, the whole cover plate above can be lifted through the matching control of the lifting column and the electric push rod, and then the relation between the probe rod and the roller is used, when in use, the roller can be effectively controlled to rotate and conduct the cable above to move, and through the relation between the cross bar and the supporting block and the electric push rod, when in use, the electric push rod and the cross bar above can be effectively supported, which is very convenient, when in use, firstly, the cable needing transmission stringing penetrates through the penetrating plate of the device, then one end of the cable is attached to the upper part of the roller, then penetrates through the roller mechanism above the lifting column at the other end, and drives the ring sleeve at the rear end to move through shifting the scratch buckle at the front end of the lower shell, and the scratch buckle is spirally connected with the ring sleeve, the cable is controlled to be movably erected, one end of the cable is attached and fixed to the outer wall of the pulley, then the handle is rotated to drive the rocker arm to rotate the pulley, and therefore the pulley is controlled to be quickly wound up, later-stage fastening is completed, and the working principle of the device is that;

2. according to the utility model, through the relationship between the shell and the guide wheel, the device can be effectively controlled to move when the device is used in the later period, the device is very convenient, and through the relationship between the through plate and the cover plate, the whole cable in the device can be limited and clamped when the device is used in the later period, the left and right offset condition of falling can not occur, and the use safety is ensured.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic view of a rotating shaft structure according to the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 1 at A in accordance with the present invention;

fig. 5 is a schematic structural view of the telescopic column of the present invention.

In the figure: 1. a cover plate; 2. a roller; 3. a probe rod; 4. a limiting block; 5. an electric push rod; 6. a support block; 7. a wear plate; 8. penetrating the plate; 9. a lifting column; 10. a pulley; 11. a rocker arm; 12. a handle; 13. a support arm; 14. a cross bar; 15. a ball bearing; 16. a slide rail; 17. sleeving a ring; 18. a heat dissipation plate; 19. a housing; 20. a support; 21. a guide wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a cable stringing structure for gas tunnel construction includes a lifting column 9, an electric push rod 5 is attached to the lower portion of the lifting column 9, a probe rod 3 is disposed above the lifting column 9, a roller 2 is disposed above the probe rod 3, an abrasion-resistant plate 7 is disposed above the roller 2, a cover plate 1 is fixedly connected to the upper portion of the abrasion-resistant plate 7, a through plate 8 is disposed on one side of the abrasion-resistant plate 7, a supporting block 6 is fixedly connected to the lower portion of the electric push rod 5, a cross bar 14 is disposed on one side of the supporting block 6, a limiting block 4 is connected to the other side of the supporting block 6 through a screw, a ring sleeve 17 is movably connected to one end of the cross bar 14, and when the cable stringing structure works, the whole upper cover plate 1 can be lifted by the cooperation of the lifting column 9 and the electric push rod 5, the probe rod 3, the roller 2, the abrasion-resistant plate 7, and the cover plate 1, when the device is used, the cable needing transmission stringing penetrates through a penetrating plate 8 of the device, then one end of the cable is attached to the upper part of the roller 2 and penetrates through a roller 2 mechanism above a lifting column 9 at the other end, a ring sleeve 17 at the rear end is driven to move by stirring a scratching buckle at the front end of a lower shell 19 and is in spiral connection with the ring sleeve 17, so that the cable is controlled to move stringing, finally one end of the cable is attached and fixed to the outer wall of a pulley 10, and then a handle 12 is rotated to drive a rocker arm 11 to rotate the pulley 10, therefore, the pulley 10 is controlled to take up wires quickly, and the later fastening is completed, which is the working principle of the device.

In this embodiment, a slide rail 16 is arranged above the cross bar 14, a ball 15 is movably connected to the front end of the slide rail 16, a housing 19 is fixedly connected to the upper side of the slide rail 16, a heat dissipation plate 18 is attached to the front end of the housing 19, a guide wheel 21 is fixedly connected to the bottom of the housing 19, and when the heat dissipation plate is used, the loop 17 at the front end can be effectively controlled to move and a large friction force is not easily generated through the relationship between the cross bar 14 and the slide rail 16 and the ball 15.

This embodiment, the laminating of one side outer wall of casing 19 has support arm 13, and the top screwed connection of support arm 13 has support 20, and the top swing joint of support 20 has pulley 10, and the laminating of the front end of pulley 10 has rocking arm 11, and the front end fixedly connected with handle 12 of rocking arm 11, through the relation between casing 19 and support arm 13 and the support 20, when using in the later stage, can be fast when using in the later stage to the support 20 of top, the later stage quick dismantlement of being convenient for is changed, and is very convenient.

This embodiment, be swing joint between gyro wheel 2 and the probe rod 3, and run through between the board 8 symmetrical about the axis of gyro wheel 2, through the relation between gyro wheel 2 and the probe rod 3, when using, can effectually support and the transmission to the cable through gyro wheel 2, it is very convenient, and carry out limit control through running through board 8, it is very convenient.

This embodiment, probe rod 3 constitutes extending structure through between lifting column 9 and electric putter 5, and coincides mutually between gyro wheel 2's the axis and electric putter 5's the axis, through the relation between probe rod 3 and lifting column 9 and the electric putter 5, when later stage uses, can the effectual height of gyro wheel 2 of control top adjust to can control the height of stringing, it is very convenient.

This embodiment, the axis about casing 19 is symmetrical between the leading wheel 21, and constitutes detachable construction between cooling panel 18 and the casing 19, through the relation between leading wheel 21 and the casing 19, when using, the device is whole to be convenient for remove, and is very convenient, and through the relation between cooling panel 18 and the casing 19, when using, can continuously dispel the heat to internal mechanism fast, and is very convenient.

This embodiment, ring sleeve 17 passes through horizontal pole 14 and constitutes sliding construction, and is swing joint between ring sleeve 17 and the ball 15, through the relation between ring sleeve 17 and the horizontal pole 14, when using, moves about ring sleeve 17 can to can control 1 whole removals of apron above the opposite side, it is very convenient, thereby can drive the cable and drag, it is very convenient.

In the embodiment, the pulley 10 passes through the swing arm 11 and constitutes revolution mechanic between the support 20, and the pulley 10 passes through the detachable structure between the support 20 and the support arm 13, and through the relation between the pulley 10 and the swing arm 11 and the support 20, the pulley 10 rotates when in use, so that the cable above the pulley can be rapidly stored and stretched, and the pulley is very convenient and fast, and through the relation between the support 20 and the support arm 13, when in use, the whole effective control support 20 can be moved to be used at a later stage, and the pulley is convenient to be rapidly detached.

The theory of operation, with the device before using, at first the cable that will carry out the transmission stringing penetrates the device and runs through board 8 that runs through, then behind the top of one end laminating gyro wheel 2, pass the gyro wheel 2 mechanism of the lift post 9 top of the other end, and draw the knot through stirring 19 front ends of below casing and drive the ring cover 17 of rear end and remove, and draw the knot and be screw connection with ring cover 17, thereby control cable removes the stringing, it is fixed with the laminating of the one end of cable and pulley 10 outer wall at last, then rotate handle 12 and drive rocking arm 11 and rotate pulley 10, thereby control pulley 10 receives the line fast, accomplish later stage fastening, it is exactly the theory of operation of the device.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides a gas tunnel construction cable stringing structure which characterized in that: including lifting column (9), the below laminating of lifting column (9) has electric putter (5), the top of lifting column (9) is provided with probe rod (3), the top of probe rod (3) is provided with gyro wheel (2), the top of gyro wheel (2) is provided with antifriction plate (7), the top fixedly connected with apron (1) of antifriction plate (7), one side of antifriction plate (7) is provided with runs through board (8), the below fixedly connected with supporting shoe (6) of electric putter (5), horizontal pole (14) have been run through to one side of supporting shoe (6), there is stopper (4) opposite side of supporting shoe (6) through screwed connection, the one end swing joint of horizontal pole (14) has ring cover (17).

2. The gas tunnel construction cable stringing structure according to claim 1, wherein: the improved radiator is characterized in that a sliding rail (16) is arranged above the cross rod (14), a ball (15) is movably connected to the front end of the sliding rail (16), a shell (19) is fixedly connected to the upper portion of the sliding rail (16), a radiating plate (18) is attached to the front end of the shell (19), and a guide wheel (21) is fixedly connected to the bottom of the shell (19).

3. The gas tunnel construction cable stringing structure according to claim 2, wherein: the utility model discloses a portable electronic device, including casing (19), one side outer wall laminating of casing (19) has support arm (13), the top spiral connection of support arm (13) has support (20), the top swing joint of support (20) has pulley (10), the front end laminating of pulley (10) has rocking arm (11), the front end fixedly connected with handle (12) of rocking arm (11).

4. The gas tunnel construction cable stringing structure according to claim 1, wherein: the roller (2) is movably connected with the probe rod (3), and the penetrating plates (8) are symmetrical about the central axis of the roller (2).

5. The gas tunnel construction cable stringing structure according to claim 1, wherein: the feeler lever (3) forms a telescopic structure with the electric push rod (5) through the lifting column (9), and the central axis of the roller (2) coincides with the central axis of the electric push rod (5).

6. The gas tunnel construction cable stringing structure according to claim 2, wherein: the guide wheels (21) are symmetrical relative to the central axis of the shell (19), and a detachable structure is formed between the heat dissipation plate (18) and the shell (19).

7. The gas tunnel construction cable stringing structure according to claim 1, wherein: the ring sleeve (17) forms a sliding structure through the cross rod (14), and the ring sleeve (17) is movably connected with the ball (15).

8. The gas tunnel construction cable stringing structure according to claim 3, wherein: the pulley (10) forms a rotating structure with the support (20) through the rocker arm (11), and the pulley (10) forms a detachable structure with the support arm (13) through the support (20).