CN220767821U

CN220767821U - Automobile height limiting device

Info

Publication number: CN220767821U
Application number: CN202320861356.9U
Authority: CN
Inventors: 邓继国
Original assignee: Sichuan Guochuang Longteng Intelligent Technology Co ltd
Current assignee: Sichuan Guochuang Longteng Intelligent Technology Co ltd
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2024-04-12
Anticipated expiration: 2033-04-18

Abstract

The utility model provides an automobile height limiting device, which comprises two groups of vertical frames, wherein the tops of the two groups of vertical frames are fixedly provided with a cross beam, the bottoms of the cross beams are provided with limiting plates, one side of each vertical frame is provided with a lifting mechanism for driving the limiting plates to move up and down, the tops of the cross beams are provided with locking mechanisms for locking the limiting plates, the tops of the limiting plates are fixedly provided with anti-wear pads, the positions of the limiting plates are reset under the action of torsion springs and elastic traction ropes, and compared with the prior art, the height of the limiting plates is adjusted through the lifting mechanisms, so that the automobile height limiting device is suitable for different heights, the abrasion caused by the fact that the limiting plates are contacted with an automobile is reduced under the premise that the limiting plates are not locked under the action of connecting rods, the positions of the limiting plates are fixed under the action of the locking mechanisms, the purpose of forcibly blocking the ultrahigh automobile is achieved, and the device is convenient and quick to adjust.

Description

Automobile height limiting device

Technical Field

The utility model relates to the technical field of automobile height limiting, in particular to an automobile height limiting device.

Background

The underground garage in the living area is generally only used for stopping resident vehicles, part of the underground garage is used for preventing external large vehicles from entering or preventing too high vehicles from damaging the space of the underground garage, a height limiting rod is usually arranged at an entrance of the garage, the current common height limiting rod is usually of a fixed steel skeleton structure, the adjustment of the limiting height cannot be realized, and when some vehicles pass through the limiting rod, the roof of the vehicle possibly collides with the bottom of the limiting rod, so that unnecessary loss is caused;

the patent CN212582497U proposes a district underground garage entrance height limiting device, the height of a height limiting shaft can be adjusted by rotating an adjusting nut to change the position in threaded connection with an adjusting screw, so that the height of a required height limit can be selected; meanwhile, due to the arrangement of the compression spring, when a vehicle which is carelessly driven in touches the height limiting shaft, the height limiting shaft is elastically buffered, so that the damage degree to the vehicle is reduced;

but the technology mentioned in the patent all need through adjusting nut when adjusting spacing height and locking spacing height, and gag lever post itself is higher at first, and the adjusting nut that is located the gag lever post top is more difficult to touch to still set up multiunit adjusting nut in the scheme, to adjusting a very loaded down with trivial details process.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide the automobile height limiting device to solve the problems in the background art, the utility model has novel structure, the height of the limiting plate is adjusted through the lifting mechanism, the automobile height limiting device is suitable for different heights, the abrasion of the limiting plate when the limiting plate is in contact with a vehicle is reduced on the premise that the limiting plate is not locked under the action of a connecting rod, and the position of the limiting plate is fixed under the action of a locking mechanism, so that the purpose of forcibly blocking the ultrahigh vehicle is achieved.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the automobile height limiting device comprises two groups of vertical frames, wherein the top of each vertical frame is fixedly provided with a cross beam, the bottom of each cross beam is provided with a limiting plate, one side of each vertical frame is provided with a lifting mechanism for driving the limiting plates to lift and move, and the top of each cross beam is provided with a locking mechanism for locking the limiting plates.

The lifting mechanism comprises a winding rod, the winding rod is rotatably mounted on the surface of the front end of the cross beam through a bearing, elastic traction ropes are wound at the two ends of the winding rod, the bottoms of the elastic traction ropes are fixed at the tops of the limiting plates, a turbine is fixed at one end of the winding rod, a worm is rotatably mounted at the position of the vertical frame corresponding to the turbine through a bearing seat, and the turbine is connected with the worm in a meshed mode.

Further, the top of the cross beam is provided with a partition board, the bottoms of the two ends of the partition board are respectively connected with a connecting rod through rotating shafts, and the connecting rods penetrate through the cross beam and are connected with the top of the limiting plate through rotating shafts in a rotating mode.

Further, a spring telescopic rod is fixed at the top of the cross beam, and the other end of the spring telescopic rod is fixed at the top of the partition plate.

Further, locking mechanical system includes two-way electric putter, the both ends that the baffle top corresponds the connecting rod are fixed with two-way electric putter, and two-way electric putter extension end is fixed with the riser, be fixed with spacing frame on the riser inboard surface, and the connecting rod can insert spacing frame inside.

Further, the top of the limiting plate is fixed with an anti-abrasion pad.

Further, a torsion spring is arranged at the rotary connection part of the connecting rod and the partition plate.

The utility model has the beneficial effects that: the utility model relates to an automobile height limiting device, which comprises a vertical frame; a cross beam; a limiting plate; an abrasion-proof pad; a partition plate; a spring telescoping rod; a lifting mechanism; a worm; a turbine; a winding rod; an elastic traction rope; a connecting rod; a locking mechanism; a bidirectional electric push rod; a riser; a limit frame;

1. the automobile height limiting device reduces abrasion of the top of the automobile when the top of the automobile is contacted with the limiting plate through the abrasion-proof pad.

2. The automobile height limiting device resets the position of the limiting plate under the action of the torsion spring and the elastic traction rope.

3. Compared with the prior art, the height of the limiting plate is adjusted through the lifting mechanism, the height limiting device is suitable for different height limiting, the abrasion of the limiting plate when the limiting plate is in contact with a vehicle is reduced on the premise that the limiting plate is not locked through the action of the connecting rod, the limiting plate is fixed through the action of the locking mechanism, the purpose of forcibly blocking an ultrahigh vehicle is achieved, and the device is more convenient and rapid to adjust.

Drawings

FIG. 1 is a schematic view of the overall frontal structure of the height limiting device of the present utility model;

FIG. 2 is a schematic view of the elevating mechanism of the height limiting device of the present utility model;

FIG. 3 is a schematic view of a locking mechanism of the height limiting device of the present utility model;

in the figure: 1. a vertical frame; 2. a cross beam; 3. a limiting plate; 31. an abrasion-proof pad; 4. a partition plate; 5. a spring telescoping rod; 6. a lifting mechanism; 61. a worm; 62. a turbine; 63. a winding rod; 64. an elastic traction rope; 7. a connecting rod; 8. a locking mechanism; 81. a bidirectional electric push rod; 82. a riser; 83. and a limit frame.

Detailed Description

The utility model 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 utility model easy to understand.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a car limit for height device, includes erects frame 1, it is equipped with two sets of to erect frame 1, two sets of erect frame 1 top is fixed with crossbeam 2, and crossbeam 2 bottom is equipped with limiting plate 3, it is equipped with the elevating system 6 that drives limiting plate 3 lift removal to erect frame 1 one side, crossbeam 2 top is equipped with locking mechanical system 8 that locks limiting plate 3, and during the user equipment, fix two erects frame 1 in garage entry both sides, later adjust the height of limiting plate 3 through elevating system 6, open or close locking mechanical system 8 as required, realize the limit for entering garage vehicle high.

In this embodiment, elevating system 6 includes winding pole 63, install winding pole 63 through the bearing rotation on the crossbeam 2 front end surface, and the both ends winding of winding pole 63 has elasticity haulage rope 64, elasticity haulage rope 64 bottom is fixed with limiting plate 3 top, winding pole 63 one end is fixed with turbine 62, and the position that vertical frame 1 corresponds turbine 62 is rotated through the axle bed and is installed worm 61, turbine 62 and worm 61 meshing are connected, crossbeam 2 top is equipped with baffle 4, baffle 4 both ends bottom all is connected with connecting rod 7 through the pivot rotation, and connecting rod 7 passes crossbeam 2 and rotates through the pivot and be connected with limiting plate 3 top through the pivot, crossbeam 2 top is fixed with spring telescopic rod 5, and the other end and the baffle 4 top of spring telescopic rod 5 are fixed, limiting plate 3 top is fixed with wear-resisting pad 31, torsion spring is installed to connecting rod 7 and baffle 4's rotation junction, reduces the wearing and tearing when vehicle top and limiting plate 3 contact through wear-resisting pad 31, and worm 61 and turbine 62 meshing drive winding pole 63 rotate, and then carry out winding pole 64 to carry out the roll-up and down spring telescopic rod 7 and the limiting plate 3 through the pivot, and then the connecting rod 7 is connected with limiting plate 3 through the rotation of rotating plate 3, and the connecting rod 3 is moved down with the limiting plate 3, and the limiting plate 3 is moved down in the time, and the connecting rod 3 is moved the elastic plate 3, and the limiting plate 3 is moved down and the limiting plate 3 is moved and the connecting rod 3.

In this embodiment, the locking mechanism 8 includes a bidirectional electric push rod 81, two ends of the top of the partition plate 4 corresponding to the connecting rod 7 are fixed with the bidirectional electric push rod 81, and the extension end of the bidirectional electric push rod 81 is fixed with a vertical plate 82, a limiting frame 83 is fixed on the inner side surface of the vertical plate 82, and the connecting rod 7 can be inserted into the limiting frame 83, the bidirectional electric push rod 81 withdraws the two vertical plates 82 towards the connecting rod 7, the limiting frame 83 is sleeved on the surface of the connecting rod 7, the left and right directions of the connecting rod 7 are limited, and then the limiting plate 3 is in a fixed state at this time.

When the device is used, two vertical frames 1 are fixed on two sides of a garage entrance, the worm 61 is rotated, the worm 61 is meshed with the turbine 62 to drive the winding rod 63 to rotate, then the elastic traction rope 64 is unreeled and wound, at the moment, the baffle 4 and the connecting rod 7 are driven to move along with the elastic force of the spring telescopic rod 5, the limiting plate 3 is synchronously lifted, when a vehicle contacts with the bottom of the limiting plate 3, the limiting plate 3 can rotate to drive the connecting rod 7 to rotate, the direct collision between the limiting plate 3 and the vehicle is reduced, then the position of the limiting plate 3 is reset under the action of the torsion spring and the elastic traction rope 64, the locking mechanism 8 is opened or closed as required, the two vertical plates 82 are retracted towards the connecting rod 7 by the bidirectional electric push rod 81, the limiting frame 83 is sleeved on the surface of the connecting rod 7, the left and right directions of the connecting rod 7 are limited, and the limiting plate 3 is in a fixed state at the moment, and the height of the entering the garage is limited.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. Automobile height limiting device, including erectting frame (1), its characterized in that: the vertical frames (1) are provided with two groups, the tops of the two groups of vertical frames (1) are fixedly provided with cross beams (2), the bottoms of the cross beams (2) are provided with limiting plates (3), one side of each vertical frame (1) is provided with a lifting mechanism (6) for driving the limiting plates (3) to move up and down, and the tops of the cross beams (2) are provided with locking mechanisms (8) for locking the limiting plates (3);

elevating system (6) are including rolling pole (63), rolling pole (63) are installed through the bearing rotation on crossbeam (2) front end surface, and the both ends winding of rolling pole (63) have elasticity haulage rope (64), elasticity haulage rope (64) bottom is fixed with limiting plate (3) top, rolling pole (63) one end is fixed with turbine (62), and the position that vertical frame (1) corresponds turbine (62) is installed worm (61) through the axle bed rotation, turbine (62) are connected with worm (61) meshing.

2. The automotive height limiting apparatus according to claim 1, wherein: the top of the cross beam (2) is provided with a partition plate (4), the bottoms of the two ends of the partition plate (4) are respectively connected with a connecting rod (7) through rotating shafts, and the connecting rods (7) penetrate through the cross beam (2) and are rotationally connected with the top of the limiting plate (3) through the rotating shafts.

3. The automotive height limiting apparatus according to claim 1, wherein: the top of the cross beam (2) is fixed with a spring telescopic rod (5), and the other end of the spring telescopic rod (5) is fixed with the top of the partition plate (4).

4. The automotive height limiting apparatus according to claim 2, wherein: the locking mechanism (8) comprises a bidirectional electric push rod (81), two ends of the top of the partition plate (4) corresponding to the connecting rods (7) are fixedly provided with the bidirectional electric push rod (81), the extension end of the bidirectional electric push rod (81) is fixedly provided with a vertical plate (82), the inner side surface of the vertical plate (82) is fixedly provided with a limiting frame (83), and the connecting rods (7) can be inserted into the limiting frame (83).

5. The automotive height limiting apparatus according to claim 1, wherein: and an anti-wear pad (31) is fixed at the top of the limiting plate (3).

6. The automotive height limiting apparatus according to claim 2, wherein: a torsion spring is arranged at the rotary connection part of the connecting rod (7) and the partition plate (4).