CN118390442B - A kind of barrier machine with integrated display and camera - Google Patents
A kind of barrier machine with integrated display and camera Download PDFInfo
- Publication number
- CN118390442B CN118390442B CN202410731867.8A CN202410731867A CN118390442B CN 118390442 B CN118390442 B CN 118390442B CN 202410731867 A CN202410731867 A CN 202410731867A CN 118390442 B CN118390442 B CN 118390442B
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- blocking
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- 230000004888 barrier function Effects 0.000 title claims abstract description 16
- 230000000903 blocking effect Effects 0.000 claims abstract description 64
- 230000005540 biological transmission Effects 0.000 claims abstract description 49
- 239000007788 liquid Substances 0.000 claims description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000007789 sealing Methods 0.000 claims description 17
- 238000004891 communication Methods 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 5
- 239000010720 hydraulic oil Substances 0.000 description 9
- 238000009825 accumulation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 241000274582 Pycnanthus angolensis Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000011087 paperboard Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
- E01F13/06—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage by swinging into open position about a vertical or horizontal axis parallel to the road direction, i.e. swinging gates
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
- G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
- G07B15/02—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points taking into account a variable factor such as distance or time, e.g. for passenger transport, parking systems or car rental systems
- G07B15/04—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points taking into account a variable factor such as distance or time, e.g. for passenger transport, parking systems or car rental systems comprising devices to free a barrier, turnstile, or the like
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
- G08G1/0175—Detecting movement of traffic to be counted or controlled identifying vehicles by photographing vehicles, e.g. when violating traffic rules
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Business, Economics & Management (AREA)
- Finance (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The invention relates to the technical field of railing machines, in particular to a cost-display and camera-shooting integrated railing machine; the invention relates to a novel anti-collision safety barrier, which comprises a base, wherein a chassis and a fee display machine are fixedly arranged at the upper end of the base, a camera is arranged at the upper end of the chassis, a barrier arm is rotatably connected to one side of the chassis, a box plate is fixedly connected to the inside of the chassis, two box plates are arranged in number, when a driving motor drives a connecting arm to lift up through a bevel gear set through cooperation of a pawl and a transmission gear, the pawl overcomes the torsion force of a torsion spring to move in a direction away from a blocking block under the pushing of the transmission gear, at the moment, the transmission gear and the pawl are in sliding contact, when the motor fails and the pole falls, the barrier arm can drive the transmission gear to rotate reversely, at the moment, the pawl can block the transmission gear which rotates reversely, and then the barrier arm is blocked from falling, so that the barrier arm which falls suddenly can cause damage to a vehicle when the vehicle passes below the barrier arm is avoided, and the use safety of the novel anti-collision safety barrier is improved.
Description
Technical Field
The invention relates to the technical field of railing machines, in particular to a cost-display and camera shooting integrated railing machine.
Background
The barrier machine is also called a barrier gate or a car stopper, is equipment for controlling the entrance and the exit of vehicles and managing a parking lot, is usually arranged in places such as a parking lot, an underground garage, a toll gate, a factory, an enterprise, a district and the like where the entrance and the exit of the vehicles need to be controlled, realizes the management of the traffic of the vehicles through the actions of a lifting rod or a blocking arm, comprises a fee display system and a camera system, automatically recognizes the license plate number of the entering and the exiting vehicles through the camera system when the barrier machine works and is used for recording and managing the traffic of the vehicles;
The rail arm of the rail machine is controlled to lift through an electric driving system, the motor failure of the rail machine is one of the main reasons that the rail arm lifts and falls off abnormally, because the motor is used for a long time, overload or overheat of the motor can be caused, particularly in summer, although the highest temperature of the outside air is only about 40 ℃, the heat in the rail machine is difficult to radiate when exposed to the sun, the internal temperature is increased and approaches 60 ℃, the motor runs for a long time in the environment, the aging of insulating materials in the motor can be accelerated, the resistance is reduced, even the problems of short circuit and the like occur, the motor cannot normally drive the rail arm to lift, the rail arm falls off in improper time, and particularly when a vehicle passes through, the rail arm which falls suddenly can cause damage to the vehicle;
in view of the above, the present invention provides a cost-effective camera integrated railing machine for solving the above technical problems.
Disclosure of Invention
In order to make up the defects of the prior art, the invention provides a cost-effective shooting integrated railing machine, when a driving motor drives a connecting arm to lift up through a bevel gear set through the cooperation of a pawl and a transmission gear, the pawl overcomes the torsion force of a torsion spring to move away from a blocking block under the pushing of the transmission gear, at the moment, the transmission gear is in sliding contact with the pawl, when the motor breaks down and falls down, a railing arm drives the transmission gear to reversely rotate, at the moment, the pawl can block the reversely rotating transmission gear, and then the railing arm is blocked from falling down, so that the situation that a vehicle is damaged by the suddenly fallen railing arm when the vehicle passes below the railing arm is avoided, and the use safety of the railing machine is improved.
The technical scheme adopted by the invention for solving the technical problems is that the cost-display and image-pickup integrated railing machine comprises:
The device comprises a base, wherein a case and a fee display machine are fixedly arranged at the upper end of the base; the camera is arranged at the upper end of the case, one side of the case is rotationally connected with a railing arm, the inside of the case is fixedly connected with case boards, two case boards are fixedly arranged, the upper ends of the case boards positioned below are fixedly provided with driving motors, the driving motors drive the railing arm to rotate through bevel gear groups, the bevel gear groups comprise bevel gear rods and bevel gear shafts which are meshed with each other, one end of each bevel gear rod is fixedly connected with the railing arm, the other end of each bevel gear rod is rotationally connected with the case board positioned above, and the bevel gear shafts are connected with output shafts of the driving motors;
The upper end of the box plate is provided with a blocking groove, the blocking block is connected in the blocking groove in a sliding and sealing mode, the blocking block is connected with the groove bottom of the blocking groove through a pushing spring, one end, away from the blocking groove, of the blocking block is rotationally connected with a pawl through a torsion spring, the transmission gear is meshed with the pawl, the surface of a bevel gear shaft is fixedly connected with the transmission gear, a traction unit is installed in the blocking groove, and the traction unit is used for dragging the blocking block into the blocking groove.
Preferably, the traction unit comprises an electromagnetic sheet, and the electromagnetic sheet is inlaid at the bottom of the blocking groove.
Preferably, the traction unit comprises a push plate, a round groove is formed in the lower end of the box plate above the traction unit, the push plate is in spiral transmission connection with the round groove, the push plate is in sliding connection with an output shaft of a driving motor, an air bag is fixedly connected between the push plate and the bottom of the round groove, and the air bag is communicated with the blocking groove through an air passage.
Preferably, a liquid storage cavity communicated with the air passage is formed in the box plate, a sealing plate is connected in a sliding and sealing mode in the liquid storage cavity, the sealing plate is connected with the cavity wall of the liquid storage cavity through a sealing spring, a closing unit is arranged in the air passage, and the closing unit is used for controlling the air passage to be closed.
The closed unit comprises a closed plate, a mounting groove is formed in one side of the case, a push rod is connected in a sliding mode in the mounting groove, a closed groove communicated with the air passage is formed in the case plate, the closed plate is connected in the closed groove in a sliding mode, the closed plate is connected with the bottom of the closed groove through a fixed spring, and the push rod is fixedly connected with the closed plate through a steel wire rope.
Preferably, the closing unit further comprises a pull rod; the machine case is characterized in that one side of the machine case is provided with a vertical chute, the pull rod is connected in the chute in a sliding manner, the pull rod is fixedly connected with one end, far away from the fixed spring, of the closing plate through a metal rope, and the surface of the closing plate is provided with a liquid inlet and a liquid outlet.
Preferably, a vent is formed in one side of the case, and the cross section of the vent is V-shaped.
Preferably, a water storage cavity is formed in the base, a communication hole communicated with the outside is formed in the upper end of the water storage cavity, a one-way valve is arranged in the communication hole, an overflow port communicated with a vent is formed in the side wall of the case, and the vent is communicated with the water storage cavity.
The beneficial effects of the invention are as follows:
1. According to the invention, when the driving motor drives the connecting arm to lift up through the bevel gear set through the cooperation of the pawl and the transmission gear, the pawl overcomes the torsion force of the torsion spring to move in the direction away from the blocking block under the pushing of the transmission gear, at the moment, the transmission gear is in sliding contact with the pawl, when the motor breaks down and falls down, the rail arm can drive the transmission gear to rotate reversely, at the moment, the pawl can block the transmission gear which rotates reversely, and then the rail arm is blocked from falling down, so that the damage to the vehicle caused by the rail arm which falls down suddenly when the vehicle passes under the rail arm is avoided, and the use safety of the rail is improved.
2. According to the invention, through the arrangement of the air bags, hydraulic oil in the air bags can push the blocking blocks in the blocking grooves to enter the blocking grooves, so that electromagnetic sheets are not required to be used, the consumption of electric energy is reduced, the use cost is reduced, the accumulation of heat energy in the case due to the use of the electromagnetic sheets is avoided, the accumulation of heat in the case is reduced, the normal and stable use of a driving motor in the case is ensured, the service life of the driving motor is prolonged, the railing arm is ensured to stably and rapidly lift, and the practicability of the invention is further improved.
Drawings
The invention will be further described with reference to the drawings and embodiments.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of a chassis used in the present invention;
FIG. 3 is an enlarged view at A in FIG. 2;
FIG. 4 is a schematic diagram of a chassis used in the present invention;
Fig. 5 is an enlarged view at B in fig. 4;
FIG. 6 is a schematic view of the structure of a case plate with electromagnetic sheets mounted thereon in the present invention;
FIG. 7 is a schematic view of the structure of the box board with air passages in the present invention;
FIG. 8 is a perspective view of a closure panel used in the present invention;
1, a base, 11, a machine case, 111, a camera, 112, a railing arm, 12, a fee display, 13, a driving motor, 14, a bevel gear rod, 141, a driving gear, 15, a bevel gear shaft, 16, a mounting groove, 161, a push rod, 17, a pull rod, 171, a chute, 172, a metal rope, 18, a vent, 181, an overflow port, 19, a water storage cavity, 191, a communication hole, 192, a one-way valve, 2, a box plate, 21, a blocking groove, 211, a blocking block, 212, a pushing spring, 22, a pawl, 23, an electromagnetic sheet, 24, a circular groove, 241, a push plate, 242, an air bag, 25, an air channel, 251, a liquid storage cavity, 252, a sealing plate, 253, a sealing spring, 26, a closing groove, 261, a closing plate, 262, a fixed spring, 263, a steel wire rope, 264, a liquid inlet, 265 and a liquid outlet.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1 to 8, the integrated railing machine with fee-display camera according to the present invention includes the following embodiments:
Embodiment 1. An integrated railing machine with fee display and camera shooting comprises:
The device comprises a base 1, wherein a case 11 and a fee display machine 12 are fixedly arranged at the upper end of the base 1, a camera 111 is arranged at the upper end of the case 11, a railing arm 112 is rotatably connected to one side of the case 11, case boards 2 are fixedly connected inside the case 11, two case boards 2 are arranged, a driving motor 13 is fixedly arranged at the upper end of the case board 2 positioned below, the driving motor 13 drives the railing arm 112 to rotate through a bevel gear set, the bevel gear set comprises a bevel gear rod 14 and a bevel gear shaft 15 which are meshed with each other, one end of the bevel gear rod 14 is fixedly connected with the railing arm 112, the other end of the bevel gear rod is rotatably connected with the case board 2 positioned above, and the bevel gear shaft 15 is connected with an output shaft of the driving motor 13;
The upper end of the box plate 2 is provided with a blocking groove 21, the blocking block 211 is connected in the blocking groove 21 in a sliding and sealing mode, the blocking block 211 is connected with the groove bottom of the blocking groove 21 through a pushing spring 212, one end, away from the blocking groove 21, of the blocking block 211 is rotatably connected with a pawl 22 through a torsion spring, the transmission gear 141 is meshed with the pawl 22, the surface of the bevel gear shaft 15 is fixedly connected with the transmission gear 141, a traction unit is installed in the blocking groove 21, and the traction unit is used for dragging the blocking block 211 into the blocking groove 21.
In the embodiment, the traction unit comprises an electromagnetic sheet 23, and the electromagnetic sheet 23 is embedded at the bottom of the blocking groove 21.
In this embodiment, a vent 18 is formed on one side of the case 11, and the cross-section of the vent 18 is V-shaped.
In the embodiment, a water storage cavity 19 is formed in the base 1, a communication hole 191 communicated with the outside is formed in the upper end of the water storage cavity 19, a one-way valve 192 is arranged in the communication hole 191, an overflow port 181 communicated with a vent 18 is formed in the side wall of the case 11, and the vent 18 is communicated with the water storage cavity 19;
When the railing arm 112 of the existing railing machine works, the lifting of the railing arm 112 is controlled by an electric driving system and a transmission mechanism, the motor failure of the railing machine is one of the main reasons that the lifting of the railing arm 112 and the falling of the railing are abnormal, the worm and gear transmission mechanism is adopted for most railing machines, and the worm and gear transmission mechanism has a self-locking function, so that the railing arm 112 can be prevented from falling down while the motor fails, but the efficiency of worm and gear transmission is generally lower, and larger friction loss exists;
The invention can amplify the torque of the motor by arranging the bevel gear group transmission, so that the bevel gear group can drive the heavier railing arm 112, and compared with a worm gear transmission mechanism, the bevel gear group transmission can transfer power more efficiently, thereby not only reducing the cost of the motor, but also ensuring that the low-power motor can drive the railing arm 112 to rotate more efficiently, realizing quick and frequent lifting of the railing arm 112, and simultaneously, reducing the heat accumulation in the chassis 11 by using the low-power motor, thereby prolonging the service life of the motor;
However, when the motor is used for a long time, the motor is still overloaded or overheated, the resistance is reduced, even short circuit and other problems occur, so that the motor cannot normally drive the railing arm 112 to rise, the railing arm 112 falls down in improper time, particularly when a vehicle passes through, the suddenly fallen railing arm 112 can cause damage to the vehicle, when the driving motor 13 lifts up through the bevel gear set driving connecting arm through the cooperation of the pawl 22 and the transmission gear 141, the pawl 22 overcomes the torsion force of the torsion spring to move in the direction away from the blocking piece 211 under the pushing of the transmission gear 141, at the moment, the transmission gear 141 is in sliding contact with the pawl 22, when the driving motor 13 fails, the railing arm 112 drives the transmission gear 141 to reversely rotate, at the moment, the pawl 22 can block the reversely rotated transmission gear 141, and further prevent the suddenly fallen railing arm 112 from damaging the vehicle when the vehicle passes below the railing arm 112, and the use safety of the invention is improved;
When the vehicle drives to the railing machine at the entrance, the head part of the vehicle passes over one side of the fee display machine 12, the camera 111 at the upper end of the case 11 shoots the head part of the vehicle, and information such as license plates of the shot vehicle is transmitted to the fee display machine 12 for recording and timing of the vehicle information; when a vehicle is driven out from an exit, the camera 111 transmits license plate information of the vehicle to the position of the charge display 12, so that the charge display 12 calculates parking fee according to the time length of the vehicle, the parking fee and a payment mode are displayed on a screen of the charge display 12, a vehicle owner selects the payment mode according to requirements, after the vehicle owner finishes paying, the driving motor 13 is controlled to drive the bevel gear shaft 15 connected with the vehicle owner to rotate, the bevel gear shaft 15 can drive the bevel gear shaft 14 meshed with the bevel gear shaft 15 to rotate, the bevel gear shaft 14 can drive the transmission gear 141 and the railing arm 112 fixedly connected with the bevel gear shaft to synchronously rotate, the railing arm 112 is driven by the driving motor 13 to upwards rotate and lift, after the railing arm 112 is rotated for 90 degrees, the vehicle is not blocked any more at the moment, the vehicle can pass through one side of the chassis 11, because in the initial state, in the process of rotating the transmission gear 141, the transmission gear 141 can push the transmission gear 141 meshed with the vehicle to overcome the torsion of the torsion spring to rotate in a direction far away from the blocking block 211, the transmission gear 141 is in sliding contact with the pawl motor 22, if the transmission gear 141 is in sliding contact with the pawl motor 22, the gravity is pushed by the rotation of the transmission gear 141, the pawl arm 22 can not be blocked by the rotation of the pawl 22 under the action of the rotation block arm 22, and the pawl 22 can not be blocked by the rotation of the rotation 22, and can not be blocked by the rotation of the rotation block arm 22 is prevented from rotating, the blocking block 211 is positioned at one side of the transmission gear 141 and is in an inclined state, so that the blocking block 211 drives the pawl 22 to be obliquely meshed with the transmission gear 141, and in the process of reversely rotating the transmission gear 141, the driving force applied by the transmission gear 141 to the pawl 22 is perpendicular to the blocking block 211, so that the blocking block 211 cannot enter the blocking groove 21 under the pushing of the transmission gear 141, the pawl 22 is prevented from being far away from the transmission gear 141 due to the fact that the inclined blocking block 211 enters the blocking groove 21, the blocking of the pawl 22 can be effectively ensured, the problem that the pawl 22 drops and smashes the transmission gear 141 can be further ensured, and the use safety of the vehicle is effectively improved;
Because the case 11 of the existing railing machine is of a closed or semi-closed structure, the case is used for preventing external rainwater from entering the railing machine, so that the motor and related components of the motor cannot be short-circuited or the like due to the entering of the rainwater, but the heat in the case 11 is difficult to dissipate due to the closed or semi-closed structure, particularly in summer, although the highest temperature of the external air is only about 40 ℃, the heat in the railing machine is difficult to dissipate due to insolation, the internal temperature is increased and approaches 60 ℃, and the motor runs for a long time under the environment, so that the aging of insulating materials in the motor can be accelerated, the resistance is reduced, and even the problems of short circuit and the like occur; so through setting up the vent 18, make the external world can get in and out through the vent 18 of both sides, thus make the temperature in the chassis 11 can be followed vent 18 and dispel, reduce the heat accumulation in the chassis 11, and then reduce the temperature in the chassis 11, guaranteed that driving motor 13 can work under suitable temperature, and set up the cross-section shape of vent 18 to be V-type, although the vent 18 of falling V-type can effectively stop external rainwater entering into chassis 11, but the vent 18 of falling V-type also can produce certain blocking to external wind, and then influence the radiating effect of external wind to chassis 11, and the vent 18 of positive V-type is although the ventilation effect is good, but the rainwater is gathered in V-type vent 18 easily, easily cause the rainwater that gathers to be blown into chassis 11, and in order to prevent the rainwater from entering chassis 11 through vent 18, so through setting up water storage cavity 19, when making the rainwater drop to base 1, the rainwater can enter water storage cavity 19 through the intercommunication mouth of base 1 up end, and V-type vent 18 communicates with water storage cavity 19, the rainwater flowing into the V-shaped ventilation opening 18 flows into the water storage cavity 19, so that the rainwater is prevented from accumulating in the V-shaped ventilation opening 18, the rainwater is prevented from entering the case 11 through the V-shaped ventilation opening 18, the problem that the electric elements in the case 11 are in contact with the rainwater to cause short circuit is solved, the rainwater is stored in the water storage cavity 19, the insolated case 11 can transfer heat into the water storage cavity 19 and is absorbed by the rainwater, the insolated temperature of the case 11 is reduced, the temperature accumulation in the case 11 is reduced, the service environment temperature of the electric operation of the driving motor 13 and the like is reduced, the service life of the electric elements is prolonged, the one-way valve 192 is arranged in the communication hole 191, the cooling effect of the rainwater in the water storage cavity 19 is prolonged, the overflow port 181 is arranged on the side wall of the case 11, the rainwater is prevented from being excessively large, the excessive in storage of the water storage cavity 19 is prevented from being stored through the overflow port 181, the rainwater can overflow port 181, the rainwater is prevented from overflowing from the V-shaped ventilation arm 11 and the case 11 from being in contact with the normal rail, and the safety of the case is guaranteed, and the safety of the case is improved.
Example 2, this example differs from example 1 in that:
The traction unit comprises a push plate 241, a round groove 24 is formed in the lower end of the box plate 2 above the push plate 241, the push plate 241 is in spiral transmission connection with the round groove 24, the push plate 241 is in sliding connection with an output shaft of the driving motor 13, an air bag 242 is fixedly connected between the push plate 241 and the bottom of the round groove 24, and the air bag 242 is communicated with the blocking groove 21 through an air passage 25.
In this embodiment, a liquid storage cavity 251 communicated with the air channel 25 is formed in the box board 2, a sealing plate 252 is connected in a sliding and sealing manner in the liquid storage cavity 251, the sealing plate 252 is connected with the cavity wall of the liquid storage cavity 251 through a sealing spring 253, a closing unit is installed in the air channel 25, and the closing unit is used for controlling the air channel 25 to be closed.
In this embodiment, the closing unit includes a closing plate 261, a mounting groove 16 is formed on one side of the chassis 11, a push rod 161 is slidably connected in the mounting groove 16, a closing groove 26 communicated with the air channel 25 is formed in the case plate 2, the closing plate 261 is slidably connected in the closing groove 26, the closing plate 261 is connected with the bottom of the closing groove 26 through a fixing spring 262, and the push rod 161 is fixedly connected with the closing plate 261 through a steel wire rope 263.
In this embodiment, the closing unit further includes a pull rod 17, a vertical chute 171 is formed on one side of the chassis 11, the pull rod 17 is slidably connected in the chute 171, the pull rod 17 is fixedly connected with one end of the closing plate 261, which is far away from the fixed spring 262, through a metal rope 172, and a liquid inlet 264 and a liquid outlet 265 are formed on the surface of the closing plate 261;
When the electromagnetic sheet 23 is used, the electric energy consumption is increased, so that the use cost is increased, and when the electromagnetic sheet 23 is used, electric current passes through the coil of the electromagnetic sheet 23, electric energy is converted into heat energy by the resistor, so that heat is accumulated in the case 11, and the service life of other electric elements in the case 11 is influenced; in the initial state, the air bag 242 is filled with hydraulic oil, so that when the driving motor 13 drives the boom arm 112 to ascend, the driving motor 13 drives the push plate 241 which is in sliding connection with the output shaft of the driving motor to rotate, the push plate 241 spirally rotates in the circular groove 24 to ascend, the air bag 242 in the circular groove 24 is compressed under the pushing of the push plate 241, and the hydraulic oil in the air bag 242 enters the air passage 25 under the pushing of the push plate 241; the closing plate 261 blocks the air passage 25 at this time, so that hydraulic oil cannot enter the blocking groove 21 through the air passage 25, so that the hydraulic oil entering the air passage 25 enters the liquid storage cavity 251, the hydraulic oil in the liquid storage cavity 251 pushes the sealing plate 252 to press the sealing spring 253 into the blocking groove 21 until the boom arm 112 is lifted to a vertical state, the boom arm 112 is contacted with the push rod 161, the driving motor 13 needs to be controlled to drive the boom arm 112 to fall down along with the vehicle driving out, the driving motor 13 is controlled by a user to drive the boom arm 112 to rotate upwards at this time, so that the boom arm 112 can push the push rod 161 to slide along the mounting groove 16, the push rod 161 pulls the closing plate 261 to slide along the closing groove 26 through the steel wire rope 263 and presses the fixing spring 262, so that the closing plate 261 drives the liquid inlet 264 and the liquid outlet 265 on the surface to move, so that the liquid inlet 264 moves to be matched with the air passage 25, the hydraulic oil in the liquid storage cavity 251 flows into the blocking groove 21 through the liquid inlet 264 and the air passage 25, the blocking block 211 in the blocking groove 21 drives the pawl 22 to enter the blocking groove 21 under the pushing of hydraulic oil, at the moment, the pawl 22 is not blocked by the driving gear 141, at the moment, the driving motor 13 is controlled to rotate reversely, the driving motor 13 drives the railing arm 112 to fall down, the push rod 161 is not pushed by the railing arm 112 any more, the fixed spring 262 pushes the closing plate 261 to reset, at the moment, the closing plate 261 pushes the push rod 161 to reset through the steel wire rope 263, and the air passage 25 is continuously blocked by closing; in the process of reversely rotating the driving motor 13, the driving motor 13 drives the pushing plate 241 to rotate downwards along the circular groove 24, the air bag 242 is rotationally connected with the pushing plate 241, the air bag 242 can be stretched by the pulling of the pushing plate 241, at the moment, the air bag 242 is in a negative pressure state, along with the falling of the railing arm 112, the railing arm 112 is firstly contacted with the pull rod 17, the railing arm 112 pushes the pull rod 17 to drive the closing plate 261 to move away from the fixed spring 262 through the metal rope 172, the liquid outlet 265 of the surface driven by the closing plate 261 is matched with the air passage 25, at the moment, the fixed spring 262 is stretched, and hydraulic oil in the blocking groove 21 can flow back into the air bag 242 in a negative pressure state through the liquid outlet 265 and the air passage 25. The practicability of the invention is further improved.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in fig. 1, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the scope of the present invention, and furthermore, the terms "first", "second", "third", etc. are merely used for distinguishing the description, and should not be construed as indicating or implying relative importance.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410731867.8A CN118390442B (en) | 2024-06-06 | 2024-06-06 | A kind of barrier machine with integrated display and camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410731867.8A CN118390442B (en) | 2024-06-06 | 2024-06-06 | A kind of barrier machine with integrated display and camera |
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| CN118390442A CN118390442A (en) | 2024-07-26 |
| CN118390442B true CN118390442B (en) | 2025-01-14 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208899381U (en) * | 2018-09-21 | 2019-05-24 | 苏州德亚交通技术有限公司 | A kind of ratchet two-way locking device, barrier machine and people's row gate |
| CN113345146A (en) * | 2021-05-28 | 2021-09-03 | 宁波智想科技有限公司 | Intelligent gate and use method thereof |
| CN220827737U (en) * | 2023-09-01 | 2024-04-23 | 杭州亥迪交通设备有限公司 | Manual-automatic integrated railing for charging island head |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7174993B2 (en) * | 2003-03-06 | 2007-02-13 | Lantz Thomas M | Safety railing |
| CN218291721U (en) * | 2022-09-09 | 2023-01-13 | 中交二公局铁路建设有限公司 | Anti-smashing railing machine |
| CN219992294U (en) * | 2023-04-10 | 2023-11-10 | 国能宝日希勒能源有限公司 | Gate machine |
| CN220246757U (en) * | 2023-06-30 | 2023-12-26 | 内蒙古路桥建筑安装工程有限责任公司 | Integrated toll station device |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208899381U (en) * | 2018-09-21 | 2019-05-24 | 苏州德亚交通技术有限公司 | A kind of ratchet two-way locking device, barrier machine and people's row gate |
| CN113345146A (en) * | 2021-05-28 | 2021-09-03 | 宁波智想科技有限公司 | Intelligent gate and use method thereof |
| CN220827737U (en) * | 2023-09-01 | 2024-04-23 | 杭州亥迪交通设备有限公司 | Manual-automatic integrated railing for charging island head |
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