CN220353523U - Lifting type car body guard rail - Google Patents
Lifting type car body guard rail Download PDFInfo
- Publication number
- CN220353523U CN220353523U CN202321816074.3U CN202321816074U CN220353523U CN 220353523 U CN220353523 U CN 220353523U CN 202321816074 U CN202321816074 U CN 202321816074U CN 220353523 U CN220353523 U CN 220353523U
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- fixedly connected
- lifting
- wall
- gear
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- 229920001875 Ebonite Polymers 0.000 claims abstract description 28
- 230000001681 protective effect Effects 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000004804 winding Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 9
- 238000007789 sealing Methods 0.000 abstract description 6
- 238000005192 partition Methods 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a lifting type car body protective guard, which comprises a shell, wherein a top sealing component and a lifting component are arranged in the shell, the top sealing component comprises a first rotating shaft and a reel, both ends of the first rotating shaft are fixedly connected to the side wall of a main body, a spring is arranged on the outer wall of the first rotating shaft, a flexible belt is arranged on the outer wall of the spring, one extending end of the flexible belt penetrates through a limiting groove and is fixedly connected with a positioning rod, the positioning rod is fixedly connected with a traction rope, the other end of the traction rope is wound on the outer wall of the reel, the reel is fixedly connected with a first output end, the lifting component comprises a plurality of groups of hard rubber columns and double-headed motors, lifting of the protective guard can be controlled through one-key operation, the whole device is arranged underground, installation of the main body can be met only by arranging a shallow groove on the surface, the protective guard is suitable for indoor and large-batch installation, and the surface is sealed by the flexible belt in a non-working state.
Description
Technical Field
The utility model relates to the technical field of guard rails, in particular to a lifting car body guard rail.
Background
With the large-scale entering of automobiles into families, parking is difficult to be a great difficulty in urban traffic. Because a large number of vehicles flow and park in the garage, the scratch is easy to occur, so that economic loss is caused, and guard rails are required to be arranged around the vehicle body so as to avoid the occurrence of the situation. The application number is CN202020972879.7 discloses an automatic lifting protective rail, which comprises a plurality of supporting rod columns, a lamp cap, a power push rod assembly and an anti-collision fixing plate assembly which are matched with each other. The panel and the pre-buried bucket, wherein the pre-buried bucket is installed under the road surface, and the panel lock guarantees on the pre-buried bucket that the panel upper surface flushes with the road surface, and the connecting plate is connected at power push rod top, and the connecting plate both ends are fixed respectively on two adjacent railing posts. The panel is provided with the slotted hole, the lamp cap, the railing post and the connecting plate which are integrally lifted along the slotted hole under the drive of the power push rod, and the panel has the advantages of simple structure and convenient installation.
But the common lifting type guard rail is characterized in that lifting rods and power components are vertically installed under the ground, a very deep installation groove is required to be excavated in advance before installation, the installation workload is large, and the lifting type guard rail is limited to a certain extent when used in batches or indoors.
Disclosure of Invention
The utility model aims to provide a lifting type car body protective guard, which comprises a shell, wherein the shell comprises a main body and a limiting groove, an installation opening is formed in the upper end face of the main body, two groups of partition boards are arranged in an inner cavity of the main body at intervals, the upper end face of each partition board and the top of the inner cavity of the main body are provided with limiting grooves, a second sliding groove is formed in the lower end of each partition board, a top sealing component and a lifting component are installed in the shell, the top sealing component comprises a first rotating shaft and a winding shaft, two ends of the first rotating shaft are fixedly connected to the side wall of the main body, a spring is installed on the outer wall of the first rotating shaft, a flexible belt is installed on the outer wall of the spring, one end of the flexible belt extends out of the flexible belt and penetrates through the limiting grooves to be fixedly connected with a positioning rod, a traction rope is fixedly connected to the other end of the traction rope, the winding shaft is fixedly connected with a first output end, the lifting component comprises a plurality of groups of hard rubber columns and a double-headed motor, one end of each hard rubber column is fixedly connected with a second rotating shaft, one end of each second rotating shaft penetrates through the hard rubber column to be rotatably connected to the inner wall of the main body, and the other end of each hard rubber column is fixedly connected to one-headed rubber column.
As a further preference, the inner side wall of the main body cavity is symmetrically provided with first sliding grooves, two groups of first sliding grooves at two ends of the limiting groove are respectively communicated, two ends of the positioning rod are respectively and rotatably connected with pulleys, and the pulleys are slidably connected in the first sliding grooves.
As a further preference, the double-headed motor is mounted at one end, deviating from the first rotating shaft, in the body cavity, the double-headed motor is rotationally connected with a second output end, the outer wall of the second output end is fixedly connected with a gear, a transmission bar is arranged below the gear, the transmission bar is slidingly connected in the second sliding groove, and the gear drives the transmission bar to move.
As further preferable, the upper end face of the transmission bar is provided with a plurality of groups of meshing teeth which are respectively meshed with the quarter gear and the gear.
As a further preference, the positioning rod is adapted to the limiting groove.
Through the technical scheme, the lifting type car body guard rail provided by the utility model has the following gains:
according to the utility model, the shell, the top sealing component and the lifting component are arranged, the double-headed motor drives the scroll to rotate, the traction rope winds off the scroll gradually, the flexible belt is pulled by the acting force of the spring to move towards the first rotating shaft end, so that the flexible belt is wound, the second output end drives the gear to rotate, the transmission bar is meshed by the gear to move towards the rear end, and the meshing teeth mesh with the quarter gear, so that the quarter gear drives the hard rubber column to rotate, the hard rubber column is lifted, and the periphery of the vehicle body is protected; when the vehicle is driven out, the double-headed motor is controlled to reversely rotate, the hard rubber columns are lowered, a plurality of groups of hard rubber columns are horizontally arranged in the main body along the same straight line, so that the height of the main body is greatly reduced, the traction rope is wound by the rotation of the reel, the traction rope pulls the positioning rod to move, when the positioning rod reaches the opposite limit groove, the double-headed motor stops working, the guard rail is lowered, the upper end face of the mounting opening is sealed, the lifting of the guard rail can be controlled through one-key operation, the whole device is arranged underground, the installation of the main body can be met only by arranging shallow grooves on the ground surface, the device is suitable for indoor and large-batch installation, and the surface is sealed by using flexible belts in a non-working state, so that the device is more attractive.
Drawings
Fig. 1 is a schematic diagram of a lifting type car body guard rail structure according to the present utility model.
Fig. 2 is a schematic view of a housing structure of the present utility model.
FIG. 3 is a schematic view of the top closure assembly of the present utility model.
Fig. 4 is a schematic structural diagram of a lifting assembly according to the present utility model.
FIG. 5 is an enlarged schematic view of the structure of FIG. 4A according to the present utility model.
In the figure: 1 a shell, 11 a main body, 12 a limit groove, 13 a first chute, 14 a mounting port, 15 a partition plate, 16 a second chute, 2 a top sealing component, 21 a first rotating shaft, 22 a spring, 23 a flexible belt, 24 a positioning rod, 25 pulleys, 26 a traction rope, 27 a reel, 28 a first output end, 3 a lifting component, 31 a hard rubber column, 32 a transmission bar, 321, meshing teeth, 33 a double-headed motor, 34 a second output end, 35 gears, 36 a second rotating shaft and 37 a quarter gear.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model is directed to a lifting car body guard rail, which comprises a housing 1, the housing 1 comprises a main body 11 and a limiting groove 12, the upper end surface of the main body 11 is provided with a mounting opening 14, the inner cavity of the main body 11 is provided with two groups of partition boards 15 at intervals, the top end surface of the partition boards 15 and the top of the inner cavity of the main body 11 are provided with the limiting groove 12, the lower end of the partition boards 15 is provided with a second sliding groove 16, a top closing component 2 and a lifting component 3 are installed in the housing 1, the top closing component 2 comprises a first rotating shaft 21 and a winding shaft 27, both ends of the first rotating shaft 21 are fixedly connected to the side wall of the main body 11, the outer wall of the first rotating shaft 21 is provided with a spring 22, the outer wall of the spring 22 is provided with a flexible belt 23, one end of the flexible belt 23 extends out of the flexible belt to pass through the limiting groove 12 and is fixedly connected with a positioning rod 24, the positioning rod 24 is fixedly connected with a traction rope 26, the other end of the traction rope 26 is wound on the outer wall of the winding shaft 27, the winding shaft 27 is fixedly connected with a first output end 28, the lifting component 3 comprises a plurality of groups of hard rubber columns 31 and a double-headed motor 33, one end of the hard rubber column 31 is fixedly connected with a second rotating shaft 36, one end of the hard rubber column 31 penetrates through the hard rubber column 31, one end of the hard rotating shaft 36 is fixedly connected with the hard rubber column 31, one end of the hard rotating shaft 31 penetrates through the hard rubber column 31, and the other end 31 penetrates the hard rubber column 31 and is fixedly connected with one end of the hard rubber column 31.
Specifically, the main body 11 is a rectangular box, the two groups of partition boards 15 divide the interior of the main body 11 into front and rear ends and a middle three parts, wherein the first rotating shaft 21 is arranged at one end, the double-headed motor 33 is arranged at the other end, the hard rubber column 31 is arranged at the middle part, the double-headed motor 33 drives the first output end 28 to drive the scroll 27 to rotate, the traction rope 26 is wound, and the traction positioning rod 24 moves towards the double-headed motor 33.
It should be noted that, the surface of the flexible belt 23 is made of reflective material, the main body 11 is buried in the area where the guard rail needs to be arranged in advance, the upper end surface of the main body 11 is flush with the ground surface, and multiple components can be arranged around the vehicle body as required.
Referring to fig. 2, first sliding grooves 13 are symmetrically formed in the inner side wall of the cavity of the main body 11, two groups of first sliding grooves 13 are respectively communicated with two ends of the limiting groove 12, two ends of the positioning rod 24 are rotatably connected with pulleys 25, and the pulleys 25 are slidably connected in the first sliding grooves 13.
Specifically, the positioning rod 24 is located outside the limiting groove 12, the two sets of pulleys 25 are located in the first sliding groove 13, when the positioning rod 24 slides under traction force, the pulleys 25 slide in the first sliding groove 13, and friction when the positioning rod 24 moves is reduced.
It should be noted that, the positioning rod 24 is rotatably connected with the pulley 25 through a fixed shaft, and the opening diameter of the first chute 13 is smaller than that of the pulley 25, and when the pulley 25 moves, the fixed shaft is always located at the opening of the first chute 13.
Referring to fig. 4, a double-headed motor 33 is mounted at one end of the cavity of the main body 11, which is away from the first rotating shaft 21, the double-headed motor 33 is rotatably connected with a second output end 34, a gear 35 is fixedly connected with the outer wall of the second output end 34, a driving strip 32 is arranged below the gear 35, the driving strip 32 is slidably connected in the second sliding groove 16, and the gear 35 drives the driving strip 32 to move.
Referring to fig. 5, the upper end surface of the driving belt 32 is provided with a plurality of sets of engaging teeth 321, and the engaging teeth 321 are respectively engaged with the quarter gear 37 and the gear 35.
Specifically, when the double-headed motor 33 drives the second output end 34 to drive the gear 35 to rotate, the gear 35 engages with the corresponding engaging teeth 321, so that the transmission bar 32 moves, and the engaging teeth 321 on the upper end surface of the transmission bar 32 engage with the corresponding quarter gear 37 while the transmission bar 32 moves, so that the quarter gear 37 rotates by 90 degrees.
Referring to fig. 2 and 3, the positioning rod 24 is adapted to the limiting groove 12.
Specifically, the diameter of the positioning rod 24 is larger than the height of the limiting grooves 12, and when the traction rope 26 pulls the flexible belt 23 to stretch or the reaction force of the clockwork spring 22 causes the flexible belt 23 to shrink, the positioning rod 24 always moves at the adjacent positions of the two groups of limiting grooves 12.
Working principle: when a vehicle enters a guardrail area, a double-end motor 33 is controlled to rotate, the double-end motor 33 drives a first output end 28 to rotate, so that a traction rope 26 on the surface of a scroll 27 is unfolded, and meanwhile, the reaction force of a spring 22 pulls a flexible belt 23 to be wound, at the moment, two groups of pulleys 25 respectively slide in a first sliding groove 13, so that the winding of the flexible belt 23 is smoother; simultaneously, the second output end 34 rotates to drive the gear 35 to engage the engaging teeth 321 to push the transmission bar 32 to move towards the front end face, the movement of the transmission bar 32 enables the engaging teeth 321 to engage the quarter gear 37, the quarter gear 37 drives the hard rubber column 31 to rotate 90 degrees, the hard rubber column 31 rises from the mounting hole 14 to form protection on the periphery of the car body, when the car needs to be driven out, the double-headed motor 33 is controlled to rotate reversely, the gear 35 engages the engaging teeth 321 to enable the transmission bar 32 to move towards the rear end face, meanwhile, the engaging teeth 321 engage the quarter gear 37, the second rotating shaft 36 drives the hard rubber column 31 to rotate 90 degrees towards the opposite direction, the hard rubber column 31 falls into the main body 11, meanwhile, the first output end 28 rotates to wind the traction rope 26 on the surface of the reel 27, the traction rope 26 pulls the positioning rod 24, the flexible belt 23 is unfolded, the spring 22 winds up, when the positioning rod 24 moves to the opposite limiting groove 12, the double-headed motor 33 stops working, the protection is released, and the upper end face of the main body 11 is closed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a lifting type car body protective guard, includes casing (1), its characterized in that, casing (1) includes main part (11) and spacing groove (12), installing port (14) have been seted up to main part (11) up end, main part (11) inner chamber interval is provided with two sets of baffle (15), baffle (15) up end and main part (11) inner chamber top are equipped with spacing groove (12), second spout (16) have been seted up to baffle (15) lower extreme, install top closure subassembly (2) and lifting assembly (3) in casing (1), top closure subassembly (2) include first pivot (21) and spool (27), first pivot (21) both ends equal fixed connection are in main part (11) lateral wall, clockwork spring (22) are installed to first pivot (21) outer wall, clockwork spring (22) outer wall is installed flexible band (23), flexible band (23) stretch out one end and pass spacing groove (12) fixedly connected with locating lever (24), locating lever (24) fixedly connected with rope (26), winding other end (27) are connected with spool (27), lifting assembly (3) are including a plurality of hard rubber post (31) of group and double-end motor (33), hard rubber post (31) one end fixedly connected with second pivot (36), second pivot (36) one end runs through hard rubber post (31) and rotates to be connected with main part (11) inner wall, second pivot (36) other end runs through hard rubber post (31) fixedly connected with quarter gear (37), double-end motor (33) drive hard rubber post (31) rotate.
2. A lifting car body guard rail according to claim 1, wherein: the utility model discloses a sliding device for the automobile, including main part (11) intracavity inside wall symmetry has seted up first spout (13), two first spouts (13) intercommunication of limiting groove (12) both ends respectively, locating lever (24) both ends all rotate and are connected with pulley (25), pulley (25) sliding connection is in first spout (13).
3. A lifting car body guard rail as claimed in claim 2, wherein: the double-end motor (33) is installed in main part (11) intracavity deviates from first pivot (21) one end, double-end motor (33) rotation is connected with second output (34), second output (34) outer wall fixedly connected with gear (35), gear (35) below is provided with transmission strip (32), transmission strip (32) sliding connection is in second spout (16), gear (35) drive transmission strip (32) remove.
4. A lifting car body guard rail according to claim 3, wherein: a plurality of groups of meshing teeth (321) are formed in the upper end face of the transmission bar (32), and the meshing teeth (321) are respectively meshed with the quarter gear (37) and the gear (35).
5. The lifting car body guard rail of claim 4 wherein: the locating rod (24) is matched with the limiting groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321816074.3U CN220353523U (en) | 2023-07-11 | 2023-07-11 | Lifting type car body guard rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321816074.3U CN220353523U (en) | 2023-07-11 | 2023-07-11 | Lifting type car body guard rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220353523U true CN220353523U (en) | 2024-01-16 |
Family
ID=89485416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321816074.3U Active CN220353523U (en) | 2023-07-11 | 2023-07-11 | Lifting type car body guard rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220353523U (en) |
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2023
- 2023-07-11 CN CN202321816074.3U patent/CN220353523U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |