Car stop with buffer structure

Abstract

The car stop with the buffering structure comprises a car stop body, two stable bases are fixedly connected to the bottom end of the car stop body in a central symmetry mode, two assemblies convenient to disassemble are arranged on the surfaces of the stable bases in a central symmetry mode, and an installation plate is detachably installed on the front face of each assembly convenient to disassemble. The front face of the mounting plate is fixedly connected with a buffer protection assembly, and a plurality of nuts are embedded in the back face of the mounting plate. According to the scheme, the buffer protection assembly is arranged on the car stop, when a car is about to make contact with the car stop body, the buffer protection assembly arranged on the front face of the car stop body can work at the moment, then the protection plate makes contact with the car, and external force borne in the contact process is transmitted to the limiting telescopic rod and the buffer spring; and under the action of the two parts, the external force borne by the protection plate can be reduced, and meanwhile, the quality of the automobile can be ensured, so that the loss is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of car stopper more specifically, the utility model relates to a kind of car stopper with buffer structure. BACKGROUND

[0002] Car stopper is also called wheel positioner, back pad, wheel stop, mostly made of metal and rubber, surface is attached with reflective material, is the product that the correct parking position of vehicle is limited.

[0003] Such as disclosed CN211115073U a kind of car stopper, its technical scheme main point is: including base and top seat, the top seat is horizontally located above base, the left and right sides of top seat are symmetrically fixed with two first fixed blocks, the first fixed block of same side is rotatably connected with inclined plate between two, the lower side of two inclined plates is symmetrically fixed with two second fixed blocks, the base is hollow structure, the inside of base is horizontally provided with two-way screw rod, the two ends of two-way screw rod are rotatably connected with the left and right two inner side walls of base, the inside of base is symmetrically provided with two left and right distribution moving blocks, the side wall of two moving blocks is respectively connected with the rod wall two sides of two-way screw rod through first screw hole and second screw hole, the upper side of two moving blocks is fixed with connecting rod, the upper surface of base is symmetrically provided with two strip holes, the upper end of two connecting rods is respectively threaded through strip hole and rotatably connected between the two second fixed blocks of same side through second shaft pin, the rod wall center of two-way screw rod is fixed with first bevel gear, the upper surface of base is rotatably connected with rotating rod through second rolling bearing, the lower end of rotating rod is fixed with second bevel gear meshing with first bevel gear, the upper end of rotating rod is movably provided with rotary disc, and sliding limiting mechanism is arranged between rotary disc and rotating rod;It can adjust the height of top seat by being provided with two-way screw rod, moving block, connecting rod, first bevel gear, rotating rod, second bevel gear and rotary disc on base, so that the accurate parking position of vehicle can be ensured according to the wheel size of different vehicles.

[0004] The above-mentioned car stopper still has certain deficiencies: since the car stopper does not have the function of buffering and protection, if the car collides with the car stopper by accident, the car will be damaged, thereby reducing the practicality of the device, and thus a car stopper with a buffer structure is needed. UTILITY MODEL CONTENT

[0005] In order to overcome the above-mentioned defects of the prior art, the embodiments of the utility model provide a car stopper with a buffer structure to solve the problems existing in the prior art.

[0006] To solve the above technical problems, the utility model provides technical scheme as follows: A car stopper with buffer structure, including car stopper body, two stable bases are fixedly connected with the bottom of car stopper body along the centre symmetry, two detachable components are arranged along the centre symmetry on the surface of stable base, the front surface of detachable component is detachably installed with mounting plate, the front surface of mounting plate is fixedly connected with buffer protection component, a plurality of nuts are embeddedly installed on the back surface of mounting plate.

[0007] Among them, the buffer protection component includes first stabilizing disc, limiting telescopic rod and buffer spring, the back surface of first stabilizing disc is fixedly connected with limiting telescopic rod, the surface of limiting telescopic rod is fixedly sleeved with buffer spring.

[0008] Among them, one end of buffer spring is fixedly connected with second stabilizing disc, the front surface of first stabilizing disc is connected with one side of the front surface of mounting plate, and the number of first stabilizing disc is four.

[0009] Among them, the back surface of second stabilizing disc is fixedly connected with protection plate, and the cross-sectional area of protection plate is same with the cross-sectional area of mounting plate.

[0010] Among them, the detachable component includes stable block and bolt, the top of stable block is screw-connected with two bolts along the centre symmetry, and the bottom of bolt is screw-connected with the inside of nut.

[0011] Among them, the top of the inside of stable block is fixedly connected with limiting rod, the surface of limiting rod is movably sleeved with a plurality of limiting plates along the centre symmetry, and the bottom of limiting plate side wall is fixedly connected with hydraulic telescopic rod.

[0012] Among them, the top of limiting plate is fixedly connected with mounting block, the side wall of mounting block is bonded with arc fastening pad, the side wall of arc fastening pad is matched with the surface of car stopper body, the material of arc fastening pad is rubber component, and one end of hydraulic telescopic rod is connected with one side of the bottom of the inside of stable block.

[0013] The beneficial effects of the above technical scheme of the utility model are as follows:

[0014] 1、In the above scheme, the car stopper is provided with buffer protection component, when the automobile is about to contact with car stopper body, the buffer protection component arranged on the front surface of car stopper body works, then the protection plate contacts with the automobile, and the external force borne when contacting is transmitted to limiting telescopic rod and buffer spring, under the action of the two, the external force borne by protection plate is reduced, and the quality of automobile is guaranteed, so as to reduce the loss.

[0015] 2. In the above solution, the wheel stop is equipped with a removable component. When the buffer protection component needs to be disassembled, the two sets of hydraulic telescopic rods inside the removable component are activated, causing the limiting plate that is movably sleeved on the surface of the limiting rod to retract. Because the bottom end of the mounting block is connected to the top end of the limiting plate, the movement of the limiting plate can drive the mounting block to move until the arc-shaped fastening pad is away from the surface of the wheel stop body. At this time, the buffer protection component can be disassembled. Since the hydraulic telescopic rod has an automatic extension and retraction function, the distance between the two sets of mounting blocks can be controlled, thereby facilitating the disassembly of the buffer protection component. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the mounting plate and buffer protection components of this utility model.

[0018] Figure 3 This is a schematic diagram showing the disassembled buffer protection component of this utility model;

[0019] Figure 4 This is a schematic diagram of the disassembly of the easy-to-disassemble component of this utility model.

[0020] [Figure Labels]

[0021] 1. Vehicle stop body; 2. Stable base; 3. Easy-to-remove component; 4. Mounting plate; 5. Buffer and protection component; 31. Stabilizing block; 32. Bolt; 33. Limiting rod; 34. Limiting plate; 35. Hydraulic telescopic rod; 36. Mounting block; 37. Arc-shaped fastening pad; 51. First stabilizing plate; 52. Limiting telescopic rod; 53. Buffer spring; 54. Second stabilizing plate; 55. Protective plate. Detailed Implementation

[0022] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0023] Example 1:

[0024] Please see Figures 1-4 A wheel stop with a buffer structure includes a wheel stop body 1. Two sturdy bases 2 are fixedly connected to the bottom end of the wheel stop body 1 along the center symmetrically. Two easy-to-remove components 3 are arranged symmetrically along the center on the surface of the sturdy base 2. An installation plate 4 is detachably installed on the front of the easy-to-remove component 3. A buffer protection component 5 is fixedly connected to the front of the installation plate 4. Multiple nuts are embedded on the back of the installation plate 4.

[0025] The buffer protection assembly 5 comprises a first stabilizing disc 51, a limiting telescopic rod 52 and a buffer spring 53, the back surface of the first stabilizing disc 51 is fixedly connected with the limiting telescopic rod 52, the surface of the limiting telescopic rod 52 is fixedly sleeved with the buffer spring 53, one end of the buffer spring 53 is fixedly connected with a second stabilizing disc 54, the front surface of the first stabilizing disc 51 is connected with one side of the front surface of the mounting plate 4, the number of the first stabilizing disc 51 is four, the back surface of the second stabilizing disc 54 is fixedly connected with a protection plate 55, the cross-sectional area of the protection plate 55 is same with the cross-sectional area of the mounting plate 4, the convenient disassembly assembly 3 comprises a stabilizing block 31 and a bolt 32, the top end of the stabilizing block 31 is symmetrically and threadedly connected with two bolts 32, the bottom end of the bolt 32 is threadedly connected with a nut, the top end in the stabilizing block 31 is fixedly connected with a limiting rod 33, the surface of the limiting rod 33 is movably sleeved with a plurality of limiting plates 34 in a central symmetry mode, the bottom end of the side wall of the limiting plate 34 is fixedly connected with a hydraulic telescopic rod 35, the top end of the limiting plate 34 is fixedly connected with a mounting block 36, the side wall of the mounting block 36 is bonded with an arc-shaped fastening pad 37, the side wall of the arc-shaped fastening pad 37 is attached to the surface of the vehicle stopper body 1, the material of the arc-shaped fastening pad 37 is a rubber component, one end of the hydraulic telescopic rod 35 is connected with one side of the bottom end in the stabilizing block 31.

[0026] Beneficial: by embedding a plurality of nuts on the back surface of the mounting plate 4, the mutual cooperation between the nut and the bolt 32 is utilized, so that the detachable effect of the convenient disassembly assembly 3 is realized.

[0027] The working process of the utility model is as follows:

[0028] When the vehicle stopper is used, in order to reduce the use cost, the buffer protection assembly 5 is arranged, when the automobile is about to contact the vehicle stopper body 1, the buffer protection assembly 5 arranged on the front surface of the vehicle stopper body 1 works at this time, then the protection plate 55 contacts the automobile, and the external force borne during the contact is transmitted to the limiting telescopic rod 52 and the buffer spring 53, under the action of the two, the external force borne by the protection plate 55 is reduced, and the quality of the automobile can be ensured, so that the loss is reduced.

[0029] The above scheme, the car stop in use, in order to facilitate the disassembly of the buffer protection assembly 5, so set up the disassembly component 3, when the need to disassemble the buffer protection assembly 5, at this time the two groups of hydraulic telescopic rod 35 in the disassembly component 3 is started, make its drive movable sleeve in the limit rod 33 surface limit plate 34 shrink, because the bottom of the mounting block 36 and the top of the limit plate 34 is connected, so the movement of the limit plate 34 can drive the mounting block 36 to move, until the arc-shaped fastening pad 37 away from the surface of the car stop body 1, at this time the buffer protection assembly 5 can be disassembled, and because the hydraulic telescopic rod 35 has the function of automatic expansion and contraction, so as to control the distance between the two mounting blocks 36, so as to facilitate the disassembly of the buffer protection assembly 5.

[0030] Finally, it should be noted that: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, which can be directly connected, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0031] Secondly: the utility model discloses the embodiment of the drawings, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other;

[0032] Finally: the above only for the preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement, improvement etc. within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A buffer stop having a buffer structure, comprising a buffer stop body (1), characterized in that, The bottom end of the car stop body (1) is fixedly connected with two stable bases (2) in central symmetry, the surface of the stable base (2) is provided with two detachable assemblies (3) in central symmetry, the front surface of the detachable assembly (3) is detachably provided with a mounting plate (4), the front surface of the mounting plate (4) is fixedly connected with a buffer protection assembly (5), and the back surface of the mounting plate (4) is embeddedly provided with a plurality of nuts.

2. The buffer stop according to claim 1, characterized in that The buffer protection assembly (5) comprises a first stabilizing disc (51), a limiting telescopic rod (52) and a buffer spring (53), the back surface of the first stabilizing disc (51) is fixedly connected with the limiting telescopic rod (52), and the surface of the limiting telescopic rod (52) is fixedly sleeved with the buffer spring (53).

3. The bumper stop with a buffer structure according to claim 2, characterized in that, One end of the buffer spring (53) is fixedly connected with a second stabilizing disc (54), the front surface of the first stabilizing disc (51) is connected with one side of the front surface of the mounting plate (4), and the number of the first stabilizing disc (51) is four.

4. The bumper stop with a buffer structure according to claim 3, characterized in that, The back surface of the second stabilizing disc (54) is fixedly connected with a protection plate (55), and the cross-sectional area of the protection plate (55) is the same as that of the mounting plate (4).

5. The bumper stop with a buffer structure according to claim 1, characterized in that, The detachable assembly (3) comprises a stable block (31) and a bolt (32), the top end of the stable block (31) is screwedly connected with two bolts (32) in central symmetry, and the bottom end of the bolt (32) is threadedly connected with the nut.

6. The bumper stop with a buffer structure according to claim 5, characterized in that, The top end in the stable block (31) is fixedly connected with a limiting rod (33), the surface of the limiting rod (33) is movably sleeved with a plurality of limiting plates (34) in central symmetry, and the bottom end of the side wall of the limiting plate (34) is fixedly connected with a hydraulic telescopic rod (35).

7. The bumper stop with a buffer structure according to claim 6, characterized in that, The top end of the limiting plate (34) is fixedly connected with a mounting block (36), the side wall of the mounting block (36) is bonded with an arc-shaped fastening pad (37), the side wall of the arc-shaped fastening pad (37) is matched with the surface of the car stop body (1), the material of the arc-shaped fastening pad (37) is a rubber component, and one end of the hydraulic telescopic rod (35) is connected with one side of the bottom end in the stable block (31).

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