Anti-collision platform for automatic parking

Abstract

The utility model belongs to the technical field of parking, particularly relates to an anti-collision platform for automatic parking, and aims to solve the problems that an anti-collision lamp post at the bottom of an existing winding machine is inclined in position and lacks a structure for stopping the anti-collision lamp post from shaking, so that the anti-collision lamp post moves back and forth and cannot accurately perform a warning function. A mounting plate is fixedly connected into the fixing plate, a first bidirectional motor is fixedly mounted in the center of the top of the mounting plate, a second bidirectional motor is fixedly mounted in the center of the bottom of the mounting plate, fixing blocks are arranged at the two ends of the mounting plate, and electric push rods are mounted at the bottoms of the fixing blocks; a first lead screw is fixedly installed at the center of the first bidirectional motor, sliding blocks are in threaded connection with the outer walls of the two ends of the first lead screw, and a second lead screw is fixedly installed at the center of the second bidirectional motor. The device has the advantages that the warning ball can be conveniently and synchronously moved, deflection is avoided, the warning ball can be conveniently limited, and shaking is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to parking technology field, concretely relates to a kind of anti-collision platform for automatic parking. BACKGROUND

[0002] In the underground first floor and second floor of market, it is usually large parking lot, and it is convenient for shopper to park, and existing car can be conveniently parked according to the ground line, however, only relying on ground line when parking is prone to collision accident, therefore, anti-collision rod is usually arranged on parking space in large parking lot to limit the parking range when parking, to avoid additional collision caused by car out of range.

[0003] For example, the prior art with publication number CN222414283U discloses an anti-collision platform for automatic parking, which comprises a bracket and a box body, the two ends of the box body are provided with brackets, the brackets on the rear end of the box body are provided with guide mechanisms, the guide mechanisms comprise guide pipes, electric push rods, winding machines and anti-collision lamp posts, the electric push rods are arranged in the guide pipes, the winding machines are connected to the outer sides of the electric push rods, the anti-collision lamp posts are connected to the winding machines through lifting ropes, the electric telescopic rods are arranged on the two sides of the box body, the side rods are arranged on the outer sides of the electric telescopic rods, the guide mechanisms are installed, the winding machines are moved to the two sides of the entrance of the parking space by the electric push rods, the anti-collision lamp posts are lowered by the lifting ropes after the winding machines are powered on, the anti-collision lamp posts are turned on after being lowered, and the visibility of the corners of the parking space is increased during parking, so as to facilitate the parking of the parking space by the user.

[0004] The above-mentioned patent has defects in use, because the electric telescopic rods are arranged on the two sides of the box body of the device, and the side rods are arranged on the outer sides of the electric telescopic rods, when the two electric telescopic rods are moved respectively, the winding machine is easily moved by the device, which leads to inconsistent movement position of the winding machine, and the device does not have an additional adjusting structure, which leads to the position of the anti-collision lamp post at the bottom of the winding machine being inclined, and the anti-collision lamp post is connected by the lifting rope in the winding machine during use, so that there is no structure for limiting the anti-collision lamp post, once the anti-collision lamp post shakes and moves, there is no structure for stopping the shaking, which leads to the back-and-forth movement of the anti-collision lamp post, and the warning effect cannot be accurately achieved, thereby affecting the accuracy of the anti-collision during actual parking. UTILITY MODEL CONTENTS

[0005] To solve the problem that the moving position of the winding machine is inconsistent due to the fact that the box body is provided with electric telescopic rods on both sides, the outer side of the electric telescopic rods is provided with side rods, and the bottom of the winding machine is connected with the anti-collision lamp post only through a lifting rope, and the device does not have an additional adjusting structure, which can easily cause the anti-collision lamp post at the bottom of the winding machine to be inclined, the anti-collision lamp post lacks a structure for stopping the shaking, and the back-and-forth movement of the anti-collision lamp post cannot accurately perform the warning function.

[0006] In order to achieve the above object, the utility model provides the following technical scheme:

[0007] An anti-collision platform for automatic parking, comprising a fixed plate, the inside of the fixed plate is fixedly connected with a mounting plate, the top center of the mounting plate is fixedly installed with a first bidirectional motor, the bottom center of the mounting plate is fixedly installed with a second bidirectional motor, both ends of the mounting plate are provided with fixed blocks, and the bottom of each fixed block is installed with an electric push rod.

[0008] The center of the first bidirectional motor is fixedly installed with a first lead screw, the outer wall of both ends of the first lead screw is threadedly connected with a sliding block, the center of the second bidirectional motor is fixedly installed with a second lead screw, the outer wall of both ends of the second lead screw is threadedly connected with a moving block, the center power output rotor of the first bidirectional motor is fixedly connected with the first lead screw, and the center power output rotor of the second bidirectional motor is fixedly connected with the second lead screw.

[0009] The top extension end of the electric push rod is fixedly connected with a fixed ring, and the top of the fixed ring is fixedly connected with a fixed column.

[0010] The inside of the fixed block is provided with a connecting rope, and the inside of the fixed block is provided with a through hole corresponding to the fixed column.

[0011] Further, the bottom of the sliding block is slidably connected with the top of the mounting plate, and the thread direction of both ends of the first lead screw is opposite.

[0012] Further, the top of the moving block is slidably connected with the bottom of the mounting plate, the thread direction of both ends of the second lead screw is opposite, and both ends of the second lead screw are rotatably connected with the inside of the baffle through a rotating shaft.

[0013] Further, the top end of the moving block is fixedly connected with a moving rod.

[0014] Further, the top of the fixed block is provided with a roller on the side close to the fixed plate, the outer wall of the connecting rope is woundly connected with the roller, and the end of the connecting rope away from the fixed block penetrates through the baffle and is fixedly connected with the sliding block.

[0015] Further, the inside diameter size of the through hole is matched with the diameter size of the fixed column, and the bottom end of the connecting rope is fixedly connected with the top of the fixed column.

[0016] Further, the outer wall bottom of the electric push rod is fixedly connected with a warning ball, the top outer wall of the fixed ring is inclined to the center, the bottom side wall of the through hole is diffused outward and corresponds to the top of the fixed ring, and the outer wall diameter of the fixed ring is larger than the diameter of the fixed column.

[0017] Further, the two ends of the fixed plate are fixedly connected with baffle plates, the two ends of the first lead screw are rotatably connected with the baffle plates through shafts, and the end of the connecting rope away from the fixed block penetrates through the baffle plate and is fixedly connected with the sliding block.

[0018] The utility model has the advantages of the following:

[0019] 1. Start the first bidirectional motor and the second bidirectional motor, so that the first bidirectional motor drives the first lead screw to rotate, the second bidirectional motor can drive the second lead screw to rotate, the second lead screw can drive the moving block to slide along the mounting plate at the same time, so that the moving block drives the fixed block to move through the moving rod, so that the two moving blocks can approach each other or move away from each other, so that the fixed block is approached or moved away from each other through the moving rod, so that the two sliding blocks synchronously pull the connecting rope to approach or move away from each other, so that the electric push rod is synchronously driven to follow the fixed block, so that the two warning balls are synchronously driven, avoiding the position of the two warning balls from being inclined, and the electric push rod can be conveniently started to extend during use, so that the height of the warning ball at the bottom is adjusted.

[0020] 2. When the first lead screw rotates, the two sliding blocks can be synchronously driven to slide along the mounting plate, so that the two sliding blocks synchronously pull the connecting rope to approach each other, so that the connecting rope pulls the fixed column at the bottom of the fixed block to move to the top, so that the fixed column moves to the through hole in the fixed block, and since the diameter of the through hole corresponds to the diameter of the fixed column, the fixed column can be effectively limited through the through hole, avoiding the fixed column from shaking back and forth, so that the electric push rod at the bottom of the fixed column is limited from shaking back and forth, so that the position of the warning ball is fixed, at this time, the first lead screw is reversely rotated, so that the sliding block moves reversely, the pulling of the connecting rope is released, and under the action of gravity, the fixed column moves to the bottom, so that the fixed column is limited by the through hole, the electric push rod and the warning ball are released from the limitation, and the warning ball can move back and forth when colliding. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only exemplary, and for those skilled in the art, other implementation drawings can be obtained according to the provided drawings without creating creative labor.

[0022] The structures, proportions, sizes, etc. shown in the specification are merely used to cooperate with the content disclosed in the specification for understanding and reading by those skilled in the art, and do not define the limiting conditions for the implementation of the utility model, so they do not have technical substantive significance. Any modification of structure, change of proportion relationship or adjustment of size, without affecting the functions and purposes that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model.

[0023] Figure 1 The overall structural diagram provided by the utility model is provided.

[0024] Figure 2 The front view provided by the utility model is provided.

[0025] Figure 3 The side view provided by the utility model is provided.

[0026] Figure 4 The mounting plate external connection structure schematic diagram provided by the utility model is provided.

[0027] Figure 5 The fixed block internal connection structure schematic diagram provided by the utility model is provided.

[0028] In the figure: 1, fixed plate; 101, mounting plate; 102, baffle; 2, first bidirectional motor; 201, first screw rod; 202, sliding block; 3, second bidirectional motor; 301, second screw rod; 302, moving block; 303, moving rod; 4, fixed block; 401, connecting rope; 402, roller; 403, through hole; 5, electric push rod; 501, fixed column; 502, warning ball; 503, fixed ring. DETAILED DESCRIPTION

[0029] The embodiments of the utility model are described below by specific examples. Those skilled in the art can easily understand other advantages and functions of the utility model from the content disclosed in the specification. Obviously, the described examples are part of the embodiments of the utility model, not all. Based on the examples in the utility model, all other examples obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0030] REFERENCE Figures 1-5As shown, an automatic parking anti-collision platform, including the fixed plate 1, the inside fixed connection of fixed plate 1 is equipped with the mounting plate 101, the top center of mounting plate 101 is fixedly installed with the first two-way motor 2, the bottom center of mounting plate 101 is fixedly installed with the second two-way motor 3, both ends of mounting plate 101 are provided with fixed block 4, and the bottom of fixed block 4 is installed with electric push rod 5;The center of first two-way motor 2 is fixedly installed with first screw rod 201, and the outer wall of both ends of first screw rod 201 is threadedly connected with sliding block 202, the center of second two-way motor 3 is fixedly installed with second screw rod 301, and the outer wall of both ends of second screw rod 301 is threadedly connected with moving block 302;The top of electric push rod 5 is fixedly connected with fixed ring 503, and the top of fixed ring 503 is fixedly connected with fixed column 501;The inside of fixed block 4 is provided with connecting rope 401, and the inside of fixed block 4 is provided with through hole 403 corresponding to fixed column 501, the outer wall bottom of electric push rod 5 is fixedly connected with warning ball 502, the top outer wall of fixed ring 503 is inclined to the center, the bottom side wall of through hole 403 is diffused outward and corresponds to the top of fixed ring 503, and the diameter of outer wall of fixed ring 503 is greater than the diameter of fixed column 501.

[0031] When the first screw rod 201 rotates, two sliding blocks 202 can be driven along the mounting plate 101 to slide synchronously, so that two sliding blocks 202 pull the connecting rope 401 to approach or move away from each other synchronously, so that the electric push rod 5 can be driven synchronously with the fixed block 4, so that two warning balls 502 are driven synchronously, and the position of two warning balls 502 is prevented from being inclined, and the electric push rod 5 can be conveniently started to extend or retract during use, so that the height position of the bottom warning ball 502 is adjusted, the first screw rod 201 rotates to drive two sliding blocks 202 to slide along the mounting plate 101 synchronously, so that two sliding blocks 202 pull the connecting rope 401 to approach each other synchronously, so that the connecting rope 401 pulls the fixed column 501 at the bottom of the fixed block 4 to move to the top, so that the fixed column 501 moves to the through hole 403 in the fixed block 4, the fixed column 501 can be effectively limited through the through hole 403, the fixed column 501 is prevented from shaking back and forth, so as to limit the electric push rod 5 at the bottom of the fixed column 501 to shake back and forth, so as to keep the position of the warning ball 502 fixed.

[0032] Reference Figure 1 , Figure 2As shown, the bottom of the sliding block 202 is in sliding connection with the top of the mounting plate 101, the two ends of the first lead screw 201 are opposite in screw direction, the two ends of the fixed plate 1 are both fixedly connected with the baffle 102, and the two ends of the first lead screw 201 are rotatably connected with the baffle 102 through pivots. When the first lead screw 201 rotates, the two sliding blocks 202 can be synchronously driven to slide along the mounting plate 101, so that the two sliding blocks 202 synchronously pull the connecting ropes 401 to approach or move away from each other, so that the electric push rod 5 can be synchronously driven to move with the fixed block 4, and the two warning balls 502 can be synchronously driven, thereby avoiding the position of the two warning balls 502 from being skewed.

[0033] Reference Figure 2 , Figure 4 As shown, the top of the moving block 302 is in sliding connection with the bottom of the mounting plate 101, the two ends of the second lead screw 301 are opposite in screw direction, and the two ends of the second lead screw 301 are rotatably connected with the inside of the baffle 102 through pivots. The moving block 302 is fixedly connected with the moving rod 303 on one side of the top end, one end of the moving rod 303 penetrates the inside of the baffle 102 and is fixedly connected with one side of the fixed block 4, and the second bidirectional motor 3 can drive the second lead screw 301 to rotate. Since the second lead screw 301 is in threaded connection with the moving block 302, and the top of the moving block 302 is in sliding connection with the mounting plate 101, the moving block 302 can slide along the mounting plate 101 while the second lead screw 301 rotates, so that the moving block 302 drives the fixed block 4 to move through the moving rod 303. Since the two ends of the second lead screw 301 are opposite in screw direction, the two moving blocks 302 can approach or move away from each other, so that the fixed block 4 can approach or move away from each other through the moving rod 303.

[0034] Reference Figure 4 , Figure 5As shown, the top of the fixed block 4 is provided with a roller 402 near one side of the fixed plate 1, the outer wall of the connecting rope 401 is woundly connected with the roller 402, one end of the connecting rope 401 away from the fixed block 4 penetrates the baffle 102 and is fixedly connected with the sliding block 202, the inner diameter size of the penetrating hole 403 matches the diameter size of the fixed column 501, and the bottom end of the connecting rope 401 is fixedly connected with the top of the fixed column 501. When the first lead screw 201 rotates, the two sliding blocks 202 can be synchronously driven to slide along the mounting plate 101, so that the two sliding blocks 202 synchronously pull the connecting rope 401 to move close to each other, so that the connecting rope 401 pulls the fixed column 501 at the bottom of the fixed block 4 to move to the top, so that the fixed column 501 moves to the penetrating hole 403 in the fixed block 4. Since the diameter of the penetrating hole 403 corresponds to the diameter of the fixed column 501, the fixed column 501 can be effectively limited by the penetrating hole 403, avoiding the back and forth shaking of the fixed column 501, thereby limiting the back and forth shaking of the electric push rod 5 at the bottom of the fixed column 501, and keeping the position of the warning ball 502 fixed.

[0035] Working principle: when in use, the fixed plate 1 can be conveniently connected and fixed with the corresponding parking space top center, so that the first and second double motors 2 and 3 are started according to the size of the parking space, so that the first double motor 2 drives the first lead screw 201 to rotate, and the second double motor 3 can drive the second lead screw 301 to rotate. Since the second lead screw 301 is threadedly connected with the moving block 302, and the top of the moving block 302 is slidably connected with the mounting plate 101, the moving block 302 can slide along the mounting plate 101 when the second lead screw 301 rotates, so that the moving block 302 drives the fixed block 4 to move through the moving rod 303. Since the threads at both ends of the second lead screw 301 are opposite, the two moving blocks 302 can move close to or away from each other, so that the fixed block 4 is driven to move close to or away from each other through the moving rod 303. Since the first lead screw 201 is threadedly connected with the sliding block 202, and the sliding block 202 is slidably connected with the mounting plate 101, the two sliding blocks 202 can slide along the mounting plate 101 synchronously when the first lead screw 201 rotates, so that the two sliding blocks 202 synchronously pull the connecting rope 401 to move close to or away from each other, so that the electric push rod 5 is synchronously driven to move with the fixed block 4, and the two warning balls 502 are synchronously driven, avoiding the position of the two warning balls 502 from being deviated. In use, the electric push rod 5 can also be conveniently started to extend or retract, so as to adjust the height position of the warning ball 502 at the bottom.

[0036] When the top of the electric push rod 5 needs to stop swinging around the connecting rope 401 or accidentally collide with the warning ball 502, the first bidirectional motor 2 can be conveniently started, so that the first bidirectional motor 2 can drive the first lead screw 201 to rotate, and then the two sliding blocks 202 can be synchronously driven to slide along the mounting plate 101 when the first lead screw 201 rotates, so that the two sliding blocks 202 synchronously pull the connecting rope 401 to move closer to each other, so that the connecting rope 401 pulls the fixed column 501 at the bottom of the fixed block 4 to move to the top, so that the fixed column 501 moves to the through hole 403 in the fixed block 4, so that the fixed column 501 can be effectively limited by the through hole 403, avoiding the back and forth swinging of the fixed column 501, thereby fixing the position of the warning ball 502. At this time, reverse the first lead screw 201 to move the sliding block 202 in the opposite direction, release the pulling of the connecting rope 401, and under the action of gravity, the fixed column 501 moves to the bottom, thereby releasing the limitation of the through hole 403 on the fixed column 501, so that the electric push rod 5 and the warning ball 502 are released from the limitation, and the warning ball 502 can move back and forth when colliding.

[0037] Although the utility model has been described in detail above with general description and specific embodiments, some modifications or improvements can be made on the basis of the utility model, which is obvious to those skilled in the art. Therefore, these modifications or improvements made on the basis of not deviating from the spirit of the utility model, all belong to the scope of protection required by the utility model.

Claims

1. An anti-collision platform for automatic parking, comprising a fixed plate (1), characterized in that, The inside of the fixed plate (1) is fixedly connected with a mounting plate (101), the top center of the mounting plate (101) is fixedly connected with a first bidirectional motor (2), the bottom center of the mounting plate (101) is fixedly connected with a second bidirectional motor (3), both ends of the mounting plate (101) are provided with fixed blocks (4), and the bottoms of the fixed blocks (4) are provided with electric push rods (5). The center of the first bidirectional motor (2) is fixedly connected with a first lead screw (201), the outer walls of both ends of the first lead screw (201) are threadedly connected with sliding blocks (202), the center of the second bidirectional motor (3) is fixedly connected with a second lead screw (301), and the outer walls of both ends of the second lead screw (301) are threadedly connected with moving blocks (302). The bottoms of the fixed blocks (4) are provided with electric push rods (5), the top protruding end of the electric push rod (5) is fixedly connected with a fixed ring (503), and the top of the fixed ring (503) is fixedly connected with a fixed column (501). The inside of the fixed block (4) is provided with a connecting rope (401), and the inside of the fixed block (4) is provided with a penetrating hole (403) corresponding to the fixed column (501).

2. The anti-collision platform for automatic parking according to claim 1, characterized in that, The bottom of the sliding block (202) is slidably connected with the top of the mounting plate (101), and the thread directions of both ends of the first lead screw (201) are opposite.

3. The anti-collision platform for automatic parking according to claim 1, characterized in that, The top of the moving block (302) is slidably connected with the bottom of the mounting plate (101), the thread directions of both ends of the second lead screw (301) are opposite, and both ends of the second lead screw (301) are rotatably connected with the inside of the baffle (102) through rotating shafts.

4. The anti-collision platform for automatic parking according to claim 1, characterized in that, The top of the moving block (302) is slidably connected with the bottom of the mounting plate (101), the thread directions of both ends of the second lead screw (301) are opposite, and both ends of the second lead screw (301) are rotatably connected with the inside of the baffle (102) through rotating shafts.

5. The anti-collision platform for automatic parking according to claim 1, characterized in that, The top of the moving block (302) is slidably connected with the bottom of the mounting plate (101), the thread directions of both ends of the second lead screw (301) are opposite, and both ends of the second lead screw (301) are rotatably connected with the inside of the baffle (102) through rotating shafts.

6. The anti-collision platform for automatic parking according to claim 1, characterized in that, The top of the moving block (302) is slidably connected with the bottom of the mounting plate (101), the thread directions of both ends of the second lead screw (301) are opposite, and both ends of the second lead screw (301) are rotatably connected with the inside of the baffle (102) through rotating shafts.

7. The anti-collision platform for automatic parking according to claim 1, characterized in that, The top of the moving block (302) is slidably connected with the bottom of the mounting plate (101), the thread directions of both ends of the second lead screw (301) are opposite, and both ends of the second lead screw (301) are rotatably connected with the inside of the baffle (102) through rotating shafts.

8. The anti-collision platform for automatic parking according to claim 1, characterized in that, The top of the moving block (302) is slidably connected with the bottom of the mounting plate (101), the thread directions of both ends of the second lead screw (301) are opposite, and both ends of the second lead screw (301) are rotatably connected with the inside of the baffle (102) through rotating shafts. The top of the moving block (302) is slidably connected with the bottom of the mounting plate (101), the thread directions of both ends of the second lead screw (301) are opposite, and both ends of the second lead screw (301) are rotatably connected with the inside of the baffle (102) through rotating shafts.

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