CN211081197U - Vehicle blocking device and three-dimensional garage - Google Patents

Abstract

The present application discloses a vehicle blocking device and a three-dimensional garage, comprising a vehicle carrier plate and a front wheel blocking mechanism, wherein a lift port is provided in an area of the vehicle carrier plate adjacent to the position of the front wheel, and the blocking plate in the front wheel blocking mechanism is driven from the front wheel. The lift port rises to the bearing surface of the vehicle carrier, so that the front wheel of the vehicle can be blocked from sliding forward, and the vehicle can be prevented from sliding out of the vehicle carrier.

Description

Vehicle blocking device and three-dimensional garage

technical field

The present application relates to the technical field of three-dimensional garages, and in particular, to a vehicle blocking device and a three-dimensional garage.

Background technique

With the continuous improvement of living standards, more and more people have purchased private cars, and the continuous growth of vehicles has also brought about the problem of difficult parking. The three-dimensional garage has become an important way to solve the parking problem. Compared with the traditional garage, the three-dimensional garage can park more vehicles in a limited space, greatly improving the space utilization rate, and the parking process adopts mechanical parking to realize the separation of people and vehicles, which can effectively ensure the safety of people and vehicles.

When parking in a three-dimensional garage, the user usually drives the vehicle into the car board of the garage entrance and exit room. After the user leaves the car, the lifting mechanism carrying the carrier lifts the vehicle on the car board to a suitable parking space, and then The car is stored by moving the vehicle into the parking space through the carrier. However, after the user parks the vehicle on the pallet, the vehicle may still slide forward, causing the vehicle to slide out of the pallet, so that the carrier cannot move the vehicle to the lifting mechanism.

Utility model content

The technical problem mainly solved by the present application is to provide a vehicle blocking device and a three-dimensional garage, which can effectively prevent the vehicle from sliding forward when the vehicle enters the entrance and exit of the garage.

An embodiment of the present application provides a vehicle blocking device, comprising a vehicle carrier plate and a front wheel blocking mechanism, wherein the vehicle carrier plate includes a bearing surface for carrying a vehicle and a bottom surface opposite to the bearing surface;

A lift port is provided in the area of the vehicle carrier plate adjacent to the position of the front wheel, and the front wheel blocking mechanism includes a lift motor, a blocking plate, a first clamping piece, a second clamping piece, a rack and a driving gear;

The lifting motor, the first clamping member and the second clamping member are fixed on the bottom surface of the vehicle carrier plate, and the first clamping member and the second clamping member clamp the blocking member in the first direction plate, the driving gear is fixed on the output shaft of the lifting motor, the rack is fixed on the blocking plate, and the rack is provided with a plurality of concave teeth arranged in sequence along the lifting direction, the driving The gear is provided with a plurality of protruding teeth, the protruding teeth and the concave teeth are engaged with each other, and the lifting motor drives the driving gear to rotate, so as to drive the blocking plate to rise from the lifting port to the bearing surface, This in turn prevents the front wheels of the vehicle from sliding.

In the vehicle blocking device of the present application, a lift port is provided at the position adjacent to the front wheel of the vehicle carrier plate, and the lifting motor of the front wheel blocking mechanism drives the blocking plate to rise from the lift port to the bearing surface of the vehicle carrier board, so that the use of The blocking plate effectively blocks the sliding of the front wheel of the vehicle, and can prevent the vehicle from sliding out of the vehicle carrying plate.

Description of drawings

1 is a schematic diagram of an application scenario of a vehicle blocking device provided by an embodiment of the present application;

2 is a schematic structural diagram of a vehicle blocking device provided by an embodiment of the present application;

Fig. 3 is the enlarged schematic diagram of the ellipse dotted line part in the vehicle blocking device shown in Fig. 2;

Fig. 4 is the enlarged schematic diagram of the ellipse dotted line part in Fig. 3;

FIG. 5 is a schematic partial plane structure diagram of the vehicle blocking device provided by the embodiment of the present application;

FIG. 6 is a top view of the vehicle blocking device shown in FIG. 2;

FIG. 7 is an enlarged schematic view of the circled dotted line part in the vehicle blocking device shown in FIG. 6;

FIG. 8 is another schematic structural diagram of the vehicle blocking device provided by the embodiment of the present application;

FIG. 9 is an exploded schematic view of the vehicle blocking device shown in FIG. 8 .

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of protection of this application.

Referring to FIG. 1 , the vehicle blocking device of the embodiment of the present application can be applied in the entrance and exit room of the three-dimensional garage, that is, installed on the ground of the entrance and exit room to carry vehicles. When the user needs to park, the user drives the vehicle A into the entrance and exit room of the three-dimensional garage, and parks the vehicle A on the vehicle blocking device 100 of the embodiment of the present application, so that the vehicle blocking device 100 lifts and lowers the blocking plate from the vehicle carrying plate. The port rises to the bearing surface, and the lift port is located in the forward direction of the front wheel, so the blocking plate will block the forward direction of the front wheel, thereby preventing the front wheel from sliding forward, so as to prevent the vehicle from sliding out of the vehicle carrier plate.

The vehicle blocking device according to the embodiment of the present application will be described in detail below.

Referring to FIGS. 2 to 7 , in an embodiment of the vehicle blocking device 100 of the present application, the vehicle blocking device 100 includes a vehicle carrier plate 10 and a front wheel blocking mechanism 13 .

Wherein, the vehicle carrier plate 10 includes a bearing surface 101 for carrying the vehicle and a bottom surface 102 opposite to the bearing surface 101 . The bearing surface 101 is provided with four wheel positions A1, that is, when the vehicle A is parked on the bearing surface 101, the four wheels of the vehicle correspond to the four wheel positions A1 one-to-one. A lift port 103 is provided in a region of the vehicle carrier plate 10 adjacent to the position of the front wheel, and the lift port 103 is provided in the forward direction of the front wheel. As shown in FIGS. 4 and 5 , the front wheel blocking mechanism 13 includes a lift motor 131 , a blocking plate 132 , a first clamping member 133 , a second clamping member 134 , a rack 135 and a driving gear 136 .

The lift motor 131 , the first clamping member 133 and the second clamping member 134 are fixed on the bottom surface 102 of the vehicle carrier plate 10 . The blocking plate 132 corresponds to the position of the lift port 103 . The first clamping member 133 and the second clamping member 134 clamp the blocking plate 132 in a first direction, for example, the length direction of the vehicle carrier plate 10 , that is, the first clamping member 133 and the second clamping member 134 are respectively located on opposite sides of the blocking plate 132 to clamp the blocking plate 132 . The driving gear 136 is fixed on the output shaft of the lifting motor 131 , the rack 135 is fixed on the blocking plate 132 , and the rack 135 is provided with a plurality of concave teeth arranged in sequence along the lifting direction. Wherein, the lifting direction is a direction perpendicular to the bearing surface 101 or the bottom surface 102 of the vehicle carrier plate 10 .

The driving gear 136 is provided with a plurality of protruding teeth, and the protruding teeth of the driving gear 136 and the concave teeth on the rack 135 are engaged with each other. The cooperation can make the blocking plate 132 move up and down at the lift port 103 . For example, based on the view shown in FIG. 4 , when the blocking plate 132 needs to be raised, the driving gear 136 is driven to rotate in the EF direction, so that the blocking plate 132 can be driven from the lifting port 103 under the cooperation of the driving gear 136 and the rack 135 . It rises to the bearing surface 101 , thereby preventing the front wheel of the vehicle from sliding, so that the vehicle can be prevented from sliding out of the vehicle carrier plate 10 . When the front wheel does not need to be blocked, the driving gear 136 is driven to rotate in the FE direction, so that the blocking plate 132 can be lowered from the lift port 103 to the bottom surface 102 side.

Optionally, both the first clamping member 133 and the second clamping member 134 include guide rollers. For example, the first clamping member 133 includes a guiding roller 1331 , the second clamping member 134 includes a guiding roller 1341 , and the first clamping member 134 includes a guiding roller 1341 . The guide rollers of the member 133 and the second clamping member 134 are in contact with the blocking plate 132 to clamp the blocking plate 132 .

Wherein, two sets of the first clamping members 133 and the second clamping members 134 may be provided to clamp the blocking plate 132 in the first direction, that is, a set of the first clamping members 133 and the second clamping members 134 are positioned on the blocking plate 132 One end of the blocking plate 132 is clamped, and the other group of the first clamping member 133 and the second clamping member 134 clamps the blocking plate 132 at the other end of the blocking plate.

Optionally, the front wheel blocking mechanism 13 may further include a third clamping member 137 and a fourth clamping member 138, and the third clamping member 137 and the fourth clamping member 138 clamp the blocking plate 132 in the second direction. Wherein, the second direction may be the width direction of the vehicle carrier plate 10 . Wherein, guide rollers may also be provided on the third clamping member 137 and the fourth clamping member 138 , and the guiding rollers are in contact with the blocking plate 132 to clamp the blocking plate 132 .

In this embodiment, the front wheel blocking mechanism 13 can prevent the front wheel of the vehicle from sliding forward, thereby preventing the vehicle from sliding out of the vehicle carrier.

In this embodiment, the vehicle blocking device 100 may further include a first centering assembly 11 and a second centering assembly 12 . The first centering assembly 11 may be a front wheel centering assembly, and the second centering assembly 12 may be a rear wheel centering assembly, both of which are respectively located at both ends of the vehicle carrier plate 10 in the length direction to push the front wheels and the rear wheels respectively. the rear wheels, thereby centering the vehicle.

As shown in the figures, both the first centering assembly 11 and the second centering assembly 12 may include two push rods 21 , a driving mechanism 22 and at least one sliding mechanism 23 . Taking the first centering assembly 11 as an example, the two push rods 21 are respectively located on both sides of the bearing surface 101 in the width direction, and each push rod 21 corresponds to a wheel position A1. Wherein, a gap may exist between the push rod 21 and the bearing surface 101 to avoid the wear of the bearing surface 101 when the push rod 21 slides. Of course, the push rod 21 may also be in contact with the bearing surface 101, which is not limited.

As shown in FIGS. 3 and 5 , the driving mechanism 22 includes two synchronizing gears 221 , two rotating shafts 222 and a driving member 223 . Wherein, the driving member 23 may be a motor or other power mechanism. The driving member 223 is connected with one of the rotating shafts 222 . The two synchronizing gears 221 are geared to each other and are respectively fixed on the two rotating shafts 222. Therefore, when the driving member 223 drives the rotating shaft 222 connected to it to rotate, the two synchronizing gears 221 can drive the other synchronizing gears 221 to rotate. A rotating shaft 222 rotates.

Wherein, the two rotating shafts 222 may be arranged side by side on the bottom surface of the vehicle carrying board 10 along the width direction of the vehicle carrying board 10 . In some other implementations, the two rotating shafts 222 may also be arranged side by side on the bottom surface of the vehicle carrier 10 along a direction perpendicular to the vehicle carrier 10 .

The sliding mechanism 23 includes a rail bracket 231 , two sliding members 232 and two sets of sprockets. The rail bracket 231 is fixed on the bottom surface 102 of the vehicle carrier 10 , and both ends of the rail bracket 231 extend out of the bottom surface 102 in the width direction of the bottom surface 102 . The width direction of the bottom surface 102 is also the width direction of the vehicle carrier 10 , and is also the width direction when the vehicle is parked on the vehicle carrier 10 . Both ends of the rail bracket 231 are provided with slide rails 31 , and two sliding members 232 are respectively arranged on the slide rails 31 at both ends of the rail bracket 231 , that is, the sliding members 232 correspond to the sliding rails 31 one-to-one, so that each sliding member 232 Slide along the corresponding slide rails 31 . The two sliding members 232 are also connected with the two push rods 21 respectively, that is, one sliding member 232 is connected with one push rod 21, and the other sliding member 232 is connected with the other push rod 21.

Further, in this embodiment, the rail bracket 231 can be an I-shaped bracket, and the I-shaped bracket includes an upper plate 2311, a lower plate 2312, and a middle plate 2313 connecting the upper plate 2311 and the lower plate 2312. The middle plate 2313 is between the upper plate 2311 and the lower plate 2312, so that the rail bracket 231 is divided into two left and right sliding grooves. The upper plate 231 of the rail bracket 231 is fixed on the bottom surface 102 of the vehicle carrier plate 10 , and the sliding rail 31 is arranged on the upper surface of the upper plate 2311 . Wherein, a slider 32 can be provided on the slide rail 31 , the slider 32 can slide along the slide rail 31 , and the slide piece 232 is fixed on the slide block 32 , so that the slide piece 232 can slide on the slide rail 31 . In addition, the sliding member 232 can be connected with the push rod 21 through a connecting member 33 . For example, the connecting member 33 may be L-shaped, one end of the L-shaped connecting member 33 is connected with the push rod 21 , and the other end is connected with the sliding member 232 .

Among them, a plurality of through holes may be provided on the slide rail 31 , so as to reduce the weight of the slide rail 21 , and the sliding member 232 may also be positioned by using these through holes.

Wherein, two ends of the track bracket 231 are also respectively fixed with a fixing plate 34, and the fixing plate 34 and the sliding block 232 are located on opposite sides of the track bracket 231. Two sets of sprocket sets are symmetrically arranged on the vehicle carrier plate 10 . Specifically, each sprocket set includes a first sprocket 233 , a second sprocket 234 , and a chain 235 connecting the first sprocket 233 and the second sprocket 234 .

Wherein, the two ends of the chain 235 of the same sprocket set bypass the first sprocket 233 and the second sprocket 234 respectively and are fixed on the same sliding member 232 . Specifically, the chain 235 is, for example, a non-enclosed chain, that is, the chain 235 may be an open-loop chain, one end of which goes around the first sprocket 233 and is fixed on the slider 232, and the other end of the chain 235 goes around the second sprocket 234 and fixed on the same slider 232. Wherein, the side of the sliding member 232 facing the track bracket 231 may be provided with two side-by-side projections 2321, one end of the chain 235 goes around the first sprocket 233 and is fixed on one projection 2321, and the other end of the chain 235 After bypassing the second sprocket 234, it is fixed on another protrusion 2321, so that the sliding member 232 can be pulled back and forth.

In addition, the first sprockets 233 of the two sets of sprockets are respectively installed on the fixing plates 34 at both ends of the track bracket 231 , and the second sprockets 234 of the two sets of sprockets are respectively installed on the two rotating shafts 222 . Therefore, when the two rotating shafts 222 rotate, the second sprockets 234 are respectively driven to rotate, thereby pulling the sliding member 232 to slide along the sliding rail 31 through the chain 235 . When the sliding member 232 slides on the slide rail 31, it can drive the push rod 21 to move in the width direction of the vehicle carrier plate 10, thereby pushing the wheels of the vehicle so that the vehicle is centered on the bearing surface 101.

Optionally, in order to make the sliding member 232 slide more smoothly, a pair of sliding rollers 35 and 36 can be fixed on the sliding member 232 , wherein the sliding roller 35 is located in the sliding groove of the rail bracket 231 , that is, it is located in the upward direction of the lower plate 2312 On one side of the flat plate 2311 , the sliding roller 36 is located on the side of the lower flat plate 2312 facing away from the upper flat plate 2311 , so that the sliding roller 35 and the sliding roller 36 clamp the lower flat plate 2312 . When the sprocket set pulls the sliding member 232 to slide, the sliding rollers 35 and 36 slide along the lower plate 2312 , which can pull the sliding member 232 to slide more easily, so that the sliding member 232 slides more smoothly.

Optionally, each push rod 21 may also be mounted with a buffer member 24, and the buffer member 24 is located on the side of the push rod 21 facing the wheel position A1. Wherein, the buffer member 24 can be, for example, a rubber roller, or can also be a foam or the like. When the push rod 21 pushes the wheel, the action of the buffer 24 can slow down the extrusion of the push rod 21 to the wheel, so as to avoid damage to the wheel.

Wherein, a baffle plate 37 may also be provided on the end surface of the rail bracket 231 to prevent the sliding member 232 from sliding out of the sliding rail 31 .

Wherein, the number of the sliding mechanisms 23 may be two. For example, as shown in FIG. 2 , the first centering assembly 11 includes two sliding mechanisms 23 , wherein the two sliding mechanisms 23 are respectively disposed at both ends of the push rod 21 , more specifically, two sliding mechanisms 23 of one sliding mechanism 23 The sliding members 232 are respectively connected with one end of the two push rods 21 , the two sliding members 232 of the other sliding mechanism 23 are respectively connected with the other ends of the two push rods 21 , and the two second sprockets of one sliding mechanism 23 The two second sprockets 234 of the other sliding mechanism 23 are respectively fixed on the other ends of the two rotating shafts 222 . Therefore, the sliding members 232 on the two sliding mechanisms 23 can be driven to slide by one driving member 223, which can realize synchronization and simplify the structure.

By arranging two sliding mechanisms 23 at both ends of the push rod 21 to use the two sliding mechanisms 23 to push the push rod 21, the push rod 21 can push the wheel more smoothly, and the force applied to the wheel is more uniform.

The second centering assembly 12 is used to push the push rod corresponding to the position of the rear wheel, and its structure is basically the same as that of the first centering assembly 11 . One more elaboration.

With the vehicle blocking device of the embodiment of the present application, after the vehicle stops on the bearing surface 101 of the vehicle carrier plate 10, the sliding member 232 is driven by the driving mechanism 22 to slide along the sliding rail 31 toward the second sprocket 234, thereby pulling and pushing The rod 21 moves in the direction of the wheel position A1 to push the wheel on the wheel position A1, thereby correcting the vehicle position, so that the vehicle is centered on the vehicle carrier plate 10, which is beneficial to improve the safety of the three-dimensional garage. After the vehicle position correction is completed, the sliding member 232 is driven by the driving mechanism 22 to slide along the sliding rail 31 toward the first sprocket 233 , so as to reset the push rod 21 . In addition, only one driving member is required in each set of centering assemblies to drive the two sliding mechanisms, which not only realizes the synchronization, but also simplifies the structure and reduces the cost.

It should be noted that, in other embodiments of the present application, the number of the sliding mechanisms 23 in the first centering assembly 11 and the second centering assembly 12 may be one, and the position of the track bracket 231 may be the same as that of the push rod 21 . That is, the connection position of the connecting member 33 and the push rod 21 can be the middle of the push rod 21, and then the sliding member 232 is connected with the connecting member 33, so that when the sliding member 232 slides, the push rod 21 can be pulled to move.

In another embodiment of the present application, as shown in FIGS. 8 and 9 , the vehicle blocking device 100 may further include a base 14 . The vehicle carrier plate 10 , the first centering assembly 11 and the second centering assembly 12 and the like are all mounted on the base 14 .

The present application further provides a three-dimensional garage, including the vehicle blocking device described in any of the above embodiments.

The above are only the embodiments of the present application, and are not intended to limit the scope of the patent of the present application. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present application, or directly or indirectly applied in other related technical fields, All are similarly included in the scope of patent protection of the present application.

Claims (10)

1. A vehicle blocking device, characterized in that it comprises a vehicle carrying plate and a front wheel blocking mechanism, wherein the vehicle carrying plate comprises a carrying surface for carrying a vehicle and a bottom surface opposite to the carrying surface; A lift port is provided in the area of the vehicle carrier plate adjacent to the position of the front wheel, and the front wheel blocking mechanism includes a lift motor, a blocking plate, a first clamping piece, a second clamping piece, a rack and a driving gear; The lifting motor, the first clamping member and the second clamping member are fixed on the bottom surface of the vehicle carrier plate, and the first clamping member and the second clamping member clamp the blocking member in the first direction plate, the driving gear is fixed on the output shaft of the lifting motor, the rack is fixed on the blocking plate, and the rack is provided with a plurality of concave teeth arranged in sequence along the lifting direction, the driving The gear is provided with a plurality of protruding teeth, the protruding teeth and the concave teeth are engaged with each other, and the lifting motor drives the driving gear to rotate, so as to drive the blocking plate to rise from the lifting port to the bearing surface, This in turn prevents the front wheels of the vehicle from sliding. 2 . The vehicle blocking device according to claim 1 , wherein the first clamping member and the second clamping member each comprise guide rollers, and the guide rollers of the first clamping member and the second clamping member are guided by the first clamping member and the second clamping member. 3 . The roller is in contact with the blocking plate to clamp the blocking plate. 3 . The vehicle blocking device according to claim 1 , wherein the front wheel blocking mechanism further comprises a third clamping member and a fourth clamping member, the third clamping member and the fourth clamping member. 4 . The blocking plate is clamped in the second direction. 4 . The vehicle blocking device of claim 1 , further comprising a first centering assembly and a second centering assembly, wherein the first centering assembly and the second centering assembly are respectively located on the vehicle. 5 . Both ends of the board in the length direction; The first centering assembly and the second centering assembly each include two push rods, a driving mechanism and at least one sliding mechanism; The two push rods are respectively located on both sides of the bearing surface in the width direction, and correspond to the positions of the wheels on the bearing surface; The driving mechanism includes two synchronizing gears, two rotating shafts and a driving member, the driving member is connected with one of the rotating shafts, and the two synchronizing gears are toothed and fixed on the two rotating shafts respectively; Each of the sliding mechanisms includes a track bracket, two sliding members and two sets of sprocket sets, the track bracket is fixed on the bottom surface, and both ends of the track bracket extend out in the width direction of the bottom surface The bottom surface and both ends of the rail bracket are provided with slide rails whose sliding direction is the width direction of the bottom surface, and the two sliding pieces are respectively arranged on the slide rails at both ends of the rail bracket to move along the bottom surface. The slide rail slides, and the two sliding members are respectively connected with the two push rods, a fixing plate is fixed on both ends of the rail bracket, and the sprocket set includes a first sprocket, a second sprocket and a connecting The chains of the first sprocket and the second sprocket, the two ends of the chain respectively bypass the first sprocket and the second sprocket and are fixed on the same sliding piece, wherein the two sets of the sprockets The first sprockets are respectively installed on the fixed plates at both ends of the track bracket, and the second sprockets in the two groups of the sprocket groups are respectively installed on the two rotating shafts to rotate with the rotating shafts. and rotate, so that the two sliding members slide along the corresponding sliding rails, so as to drive the push rod to push the wheel of the vehicle, so that the vehicle is centered on the bearing surface. 5. The vehicle blocking device according to claim 4, wherein the rail bracket is an I-shaped bracket; The I-shaped bracket includes an upper plate, a lower plate and a middle plate connecting the upper plate and the lower plate, the middle plate is between the upper plate and the lower plate to divide the I-shaped bracket into two left and right A sliding groove, the sliding rail is arranged on the upper surface of the upper plate, a sliding block that can slide along the sliding rail is arranged on the sliding rail, and the sliding member is fixed on the sliding block to move along the sliding block. The sliding rail slides, and the sliding piece is connected with the corresponding push rod through a connecting piece. 6 . The vehicle blocking device according to claim 5 , wherein a pair of sliding rollers are further fixed on each of the sliding members, and the pair of sliding rollers clamp the lower plate. 7 . 7 . The vehicle blocking device according to claim 4 , wherein a buffer member is further installed on each push rod, and the buffer member is on the side of the push rod facing the wheel position. 8 . 8. The vehicle blocking device according to claim 7, wherein the buffer member is a rubber roller. 9 . The vehicle blocking device according to claim 4 , wherein the number of the sliding mechanisms is two, wherein two sliding members of one sliding mechanism are respectively connected with one end of the two push rods, and the other The two sliding members of the sliding mechanism are respectively connected with the other ends of the two push rods, and the two second sprockets of one sliding mechanism are respectively fixed on one end of the two rotating shafts, and the other sliding mechanism The two second sprockets are respectively fixed on the other ends of the two rotating shafts. 10. A three-dimensional garage, characterized by comprising the vehicle blocking device according to any one of claims 1-9.

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