CN221073694U - Vehicle table landing stabilizing device of vertical circulation stereo garage - Google Patents

Abstract

The utility model relates to the technical field of parking equipment and discloses a vehicle platen grounding stabilization device of a vertical circulation stereo garage, which comprises a bottom plate, a plurality of groups of ground wheel stabilization assemblies arranged on the bottom plate, wherein each group of ground wheel stabilization assemblies comprises a wheel frame, a ground wheel arranged on the wheel frame in a rotatable manner, at least one buffer structure arranged below a seat body, and each buffer structure comprises a screw rod vertically fixed on the bottom plate, a pipe body fixed on the bottom plate and coaxially sleeved on the screw rod, and a spring sleeved on the screw rod; the spring is in a natural state, one part of the spring is positioned in the pipe body, and the other part of the spring is positioned outside the pipe body; the top end of the screw rod penetrates through the wheel frame, so that the wheel frame can press the top of the spring; the landing stabilizing device for the vehicle table plate ingeniously absorbs the descending kinetic energy of the land wheel through the springs, so that on one hand, the vibration quantity generated by the vehicle table plate is better transferred and absorbed, the landing stability of the vehicle table plate is ensured, and on the other hand, the service life of the land wheel is prolonged.

Description

Vehicle table landing stabilizing device of vertical circulation stereo garage

Technical Field

The utility model relates to the technical field of parking equipment, in particular to a vehicle table landing stabilizing device of a vertical circulating stereo garage.

Background

Vertical circulation stereo garage has the advantages of small occupied area, capability of completing vehicle storage and taking through one-time transportation and the like, and is more and more common in the market.

The working principle of the vertical circulation stereo garage is that a parking system which circularly moves in the vertical direction drives a transmission mechanism through a speed reducer, a vehicle table plate is arranged on a traction member chain at certain intervals, and when a motor is started, the vehicle table plate vertically circularly moves along with the chain, so that the purpose of storing and taking vehicles is achieved.

However, because the bottom of the vehicle table plate of the vertical circulating type stereo garage is suspended from the ground, when the vehicle table plate rotates to the lowest point, the vehicle table plate shows unstable motion in the front-back left-right direction due to inertia and wind force, obvious shaking or swaying is generated, safety accidents are easy to occur, and the service life of equipment is reduced.

Although the prior art provides a parking deck landing stabilizer (CN 219281393U), the structure has poor buffering and energy absorbing capabilities, and the pulley is easy to collide and damage after long-time running.

It can be seen that there is a need for improvements and improvements in the art.

Disclosure of utility model

In view of the shortcomings of the prior art, the utility model aims to provide a vehicle table plate grounding stabilization device of a vertical circulation stereo garage, which aims to improve the service life of ground wheels and better support the stabilized vehicle table plate.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

The vehicle table plate grounding stabilization device of the vertical circulation stereo garage comprises a bottom plate and a plurality of groups of ground wheel stabilization assemblies arranged on the bottom plate, wherein each group of ground wheel stabilization assemblies comprises a wheel frame, a ground wheel arranged on the wheel frame in a rotatable manner, at least one buffer structure arranged below a seat body, and each buffer structure comprises a screw rod vertically fixed on the bottom plate, a tube body fixed on the bottom plate and coaxially sleeved on the screw rod and a spring sleeved on the screw rod; the spring is in a natural state, one part of the spring is positioned in the pipe body, and the other part of the spring is positioned outside the pipe body; the top end of the screw rod penetrates through the wheel frame to enable the wheel frame to press the top of the spring, a limit nut used for limiting the ascending height of the wheel frame is arranged on the screw rod, and the axis of the land wheel extends horizontally.

As a further improvement of the technical scheme, the wheel frame is fixedly provided with a wheel shaft which extends horizontally, and the land wheel is rotationally connected with the wheel rotating shaft through a bearing.

As a further improvement of the technical scheme, the cross section of the wheel frame is U-shaped, and the wheel frame comprises two opposite vertical triangular plates and a connecting plate for connecting the two vertical triangular plates, and the screw rod penetrates through the connecting plate.

As a further improvement of the above technical solution, two cushioning structures are included in each group of ground wheel stabilizing assemblies.

As a further improvement of the technical scheme, the bottom plate is provided with four land wheel stabilizing assemblies and is transversely arranged.

As a further improvement of the above technical solution, the bottom plate is fixed on the ground by expansion screws.

The utility model has the beneficial effects that: the landing stabilizing device for the vehicle table plate ingeniously absorbs the descending kinetic energy of the land wheel through the springs, so that on one hand, the vibration quantity generated by the vehicle table plate is better transferred and absorbed, the landing stability of the vehicle table plate is ensured, on the other hand, the rigid collision between the land wheel and the vehicle table plate is prevented, and the service life of the land wheel is prolonged.

Drawings

Fig. 1 shows a car-bed-plate landing stabilizing device of a vertical circulating stereo garage.

Fig. 2 is a schematic structural view of the ground wheel stabilizing assembly.

Fig. 3 is a cross-sectional view of the ground wheel stabilization assembly.

Fig. 4 is a front view of the cooperation of the deck and the ground wheel stabilizing assembly in the vertical circulation stereo garage.

Fig. 5 is a left side view of the cooperation of the deck and the ground wheel stabilizing assembly in the vertical cycle stereo garage.

Description of main reference numerals: 1-bottom plate, 2-ground wheel stabilizing assembly, 21-wheel carrier, 211-vertical triangle, 212-connecting plate, 22-ground wheel, 23-buffer structure, 231-screw, 232-body, 233-spring, 234-stop nut, 24-wheel axle, 25-bearing, 3-expansion screw, 4-car platen, 5-vehicle.

Detailed Description

The utility model provides a vehicle table landing stabilizing device of a vertical circulation stereo garage, which is used for making the purposes, the technical scheme and the effects of the utility model clearer and more definite, and is further described in detail below by referring to the accompanying drawings and the embodiments. It should be understood that the detailed description and specific examples are intended for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-5, the utility model provides a vehicle platen landing stabilizing device of a vertical circulation stereo garage, comprising a bottom plate 1, a plurality of groups of ground wheel stabilizing assemblies 2 arranged on the bottom plate 1, each group of ground wheel stabilizing assemblies 2 comprises a wheel frame 21, a ground wheel 22 rotatably arranged on the wheel frame 21, at least one buffer structure 23 arranged below a seat body, each buffer structure 23 comprises a screw 231 vertically fixed on the bottom plate 1, a tube 232 fixed on the bottom plate 1 and coaxially sleeved on the screw 231, and a spring 233 sleeved on the screw 231; the spring 233 is in a natural state, one part of the spring is positioned inside the pipe body 232, the other part of the spring is positioned outside the pipe body 232, and the length of the screw 231 is longer than that of the cylinder; the top end of the screw 231 passes through the wheel frame 21 to enable the wheel frame 21 to press the top of the spring 233, a limit nut 234 for limiting the lifting height of the wheel frame 21 is arranged on the screw 231, and the axis of the land wheel 22 extends horizontally. In order to facilitate fixed-point installation of the screws 231 on the bottom plate 1 and ensure that the installed screws 231 are kept in a vertical state, the bottom plate 1 is provided with installation holes which are the same as the screws 231 in number and correspond to each other one by one, and the bottom ends of the screws 231 are inserted into the installation holes and then welded and fixed.

When the vertical circulation stereo garage provided with the landing stabilizing device for the vehicle table plate is operated, when the vehicle table plate reaches the lowest position, the bottom surface of the vehicle table plate is pressed downwards against the ground wheel 22, the impact and vibration of the vehicle table plate are transmitted to the spring 233 through the ground wheel 22, the spring 233 deforms and contracts to absorb kinetic energy, and landing supporting force is provided for the vehicle table plate, so that the vehicle table plate is prevented from vibrating or shaking due to the fact that the vehicle table plate is suspended. In addition, the vehicle table landing stabilizing device also plays a role in stabilizing the vehicle table when the vehicle is driven in or out of the vehicle table, and improves the safety of vehicle driving. When the truck bed leaves the truck bed landing stabilization device, the spring 233 returns, and the spring 233 drives the truck 21 up against the stop nut 234.

Compared with the prior art, the landing stabilizing device for the vehicle platen provided by the utility model absorbs the descending kinetic energy of the land wheel 22 skillfully through the spring 233, so that on one hand, the vibration quantity generated by the vehicle platen is better transmitted and absorbed, the landing stability of the vehicle platen is ensured, on the other hand, the rigid collision between the land wheel 22 and the vehicle platen is prevented, and the service life of the land wheel 22 is prolonged.

It will be appreciated that when the wheel carriage 21 is pressed against the top of the barrel, it is illustrated that the ground wheel 22 on the wheel carriage 21 is lowered to the extreme position. The cylinder is preferably of cylindrical construction.

Specifically, the wheel frame 21 is fixed with a wheel shaft 24 extending horizontally, the wheel shaft 24 specifically includes a limiting head, a light shaft portion and a screw 231 portion connected in sequence, when the wheel shaft 24 is installed, the wheel shaft 24 passes through a vertical triangle 211 on the wheel frame 21, the limiting head is pressed against one of the vertical triangles 211, and the screw 231 portion of the wheel shaft is fixed on the other vertical triangle 211 of the wheel frame 21 through a locking nut. The land wheel 22 is rotatably connected to an optical axis portion of the wheel rotation shaft via a bearing 25.

Further, the cross section of the wheel frame 21 is in a U shape, and comprises two opposite vertical triangular plates 211 and a connecting plate 212 connecting the two vertical triangular plates 211, wherein the connecting plate 212 is provided with a through hole for the connecting plate 212 to pass through, and the screw 231 passes through the through hole of the connecting plate 212. The wheel frame 21 can be formed by sheet metal processing, has good structural strength, and the land wheel 22 is arranged at the central position of the wheel frame 21 to reliably support the land wheel 22.

Preferably, each group of ground wheel stabilizing assemblies 2 comprises two buffer structures 23, and compared with the arrangement of only one buffer structure 23, the two buffer structures 23 can be arranged on the left side and the right side of the wheel frame 21, so that on one hand, the load of the ground wheel 22 is better absorbed, and on the other hand, the working stability of the ground wheel 22 is improved.

In order to improve the landing stability of the vehicle platen, the front half part and the rear half part of the vehicle platen are required to be stably supported, namely, two bottom plates 1 are arranged on the ground, each bottom plate 1 is provided with four ground wheel stabilizing assemblies 2 which are transversely arranged, wherein the four ground wheel stabilizing assemblies 2 support the front end part of the vehicle platen, and the other four ground wheel stabilizing assemblies 2 support the rear end part of the vehicle platen.

Preferably, the base plate 1 is fixed on the ground by the expansion screw 3, and the expansion screw 3 provides a reliable fixing force to ensure that the base plate 1 and the ground wheel stabilizing assembly 2 work stably. In practice, the ground is understood to be the floor of the pit.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically connected, electrically connected or can be communicated with each other; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It will be understood that equivalents and modifications will occur to those skilled in the art based on the present utility model and its spirit, and all such modifications and substitutions are intended to be included within the scope of the present utility model.

Claims (6)

1. The vehicle platen grounding stabilization device of the vertical circulation stereo garage is characterized by comprising a bottom plate and a plurality of groups of ground wheel stabilization assemblies arranged on the bottom plate, wherein each group of ground wheel stabilization assemblies comprises a wheel frame, a ground wheel arranged on the wheel frame in a rotatable manner, at least one buffer structure arranged below a seat body, and each buffer structure comprises a screw rod vertically fixed on the bottom plate, a pipe body fixed on the bottom plate and coaxially sleeved on the screw rod and a spring sleeved on the screw rod; the spring is in a natural state, one part of the spring is positioned in the pipe body, and the other part of the spring is positioned outside the pipe body; the top end of the screw rod penetrates through the wheel frame to enable the wheel frame to press the top of the spring, a limit nut used for limiting the ascending height of the wheel frame is arranged on the screw rod, and the axis of the land wheel extends horizontally.

2. The vehicle platen landing stabilizing device of the vertical circulating stereo garage according to claim 1, wherein a wheel shaft extending horizontally is fixed on the wheel frame, and the land wheel is rotationally connected with the wheel shaft through a bearing.

3. The vehicle deck floor-standing stabilization device of a vertical circulation stereo garage according to claim 1, wherein the cross section of the wheel frame is in a shape of a "U", and comprises two opposite vertical triangular plates, a connecting plate connecting the two vertical triangular plates, and the screw passes through the connecting plate.

4. The vehicle deck floor-standing stabilization device for a vertical circulating stereo garage of claim 1, wherein each set of ground wheel stabilization assemblies comprises two buffer structures.

5. The vehicle deck floor grounding stabilization apparatus of a vertical circulating stereo garage of claim 1, wherein the bottom plate is provided with four ground wheel stabilization assemblies and is arranged laterally.

6. The vehicle deck landing stabilization device for a vertical circulating stereo garage of claim 1, wherein the bottom plate is fixed on the ground by expansion screws.