Folding speed brake

Abstract

The utility model discloses a folding speed brake, which relates to the technical field of speed brakes and comprises a speed brake main body, one end of the speed brake main body is connected with a connecting mechanism, one end of the connecting mechanism is connected with an auxiliary plate, and the speed brake main body comprises a movable plate. Through the cooperation of the speed brake main body, the open groove, the reflector, the movable plate, the reflective coating, the connecting column, the spring, the limiting sleeve, the movable groove and the first non-slip mat, the light of an automobile can be reflected through the arrangement of the reflector and the reflective coating, a driver is reminded that a speed bump exists on the road surface, the movable plate is jacked up through the spring, and the speed bump is prevented from falling off. When an automobile passes through the surface of the movable plate, the movable plate has a certain sinking space due to the elastic force of the spring, so that the passing automobile cannot be too bumpy, and the purpose of enabling the driver to pass through in a decelerating mode is effectively achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to deceleration board technical field, concretely relates to a folding deceleration board. BACKGROUND

[0002] The deceleration strip is installed on the highway to make the vehicle passing through slow down, reduces the accident occurrence of each traffic intersection, improves the safety of the traffic intersection. The deceleration strip is mainly arranged at the entrance of highway intersection, industrial and mining enterprises, school, residential area etc. Usually, the deceleration strip is fixed on the road surface, and the installation mode makes the deceleration strip inconvenient to remove and move, cannot satisfy the need of flexible use of the deceleration strip.

[0003] Patent publication No. CN202755326U discloses a folding deceleration strip, the folding deceleration strip includes multiple deceleration plates, the deceleration plate can be connected into a whole along the same direction in sequence, characterized in that, a connecting piece is arranged between the adjacent two deceleration plates, the deceleration plate is hinged with the connecting piece, and the deceleration plate can rotate around the hinge to make the two deceleration plates be located on the same plane or be parallel to each other.

[0004] In order to solve the problem that the existing folding deceleration strip cannot be completely rolled, the prior art is handled in the mode that the two deceleration plates can be parallel to each other, and the upper surface and the lower surface of the adjacent two deceleration plates are opposite, but the existing deceleration plate is still too high, which causes the problem that the car encounters too large bumping when driving through. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a folding deceleration plate to solve the problems in the background art.

[0006] In order to solve the above technical problems, the utility model adopts the technical scheme that

[0007] A folding deceleration plate, including the deceleration plate main part, the one end of deceleration plate main part is connected with the connecting mechanism, the one end of connecting mechanism is connected with the auxiliary plate.

[0008] The deceleration plate main part includes the movable plate, and the surface of the deceleration plate main part is provided with a slot, the inside of the slot is provided with a reflecting sheet, and the reflecting sheet is fixedly connected with the deceleration plate main part.

[0009] The further improvement of the utility model technical scheme is that the inside of the deceleration plate main part is provided with a movable groove, and the lower surface of the deceleration plate main part is fixedly connected with a first antiskid pad.

[0010] The further improvement of the utility model technical scheme is that the surface of the movable plate is provided with a reflecting coating, and the bottom end of the movable plate is fixedly connected with a connecting column.

[0011] The further improvement of the utility model technical scheme lies in that the bottom end of the connecting column is fixedly connected with a spring, the bottom end of the spring is fixedly connected with a limiting sleeve, the bottom end of the limiting sleeve is fixedly connected with the deceleration plate main body, and the movable plate is movably connected with the deceleration plate main body through the connecting column and the spring.

[0012] The further improvement of the utility model technical scheme lies in that the connecting mechanism comprises a connecting piece and a connecting bolt, both sides of the connecting piece are fixedly connected with connecting blocks, one end of the connecting block is provided with a bolt hole, both ends of the connecting bolt are fixedly connected with limiting blocks, and the connecting bolt penetrates through the connecting block and is rotationally connected with the connecting block through the bolt hole.

[0013] The further improvement of the utility model technical scheme lies in that the upper end of the auxiliary plate is provided with a pull groove, the lower surface of the pull groove is fixedly connected with a second anti-skid pad, the surface of the pull groove is provided with a groove, the groove is internally provided with a reflecting sheet, and the reflecting sheet is fixedly connected with the auxiliary plate.

[0014] The further improvement of the utility model technical scheme lies in that both ends of the deceleration plate main body are fixedly connected with connecting blocks, one end of the auxiliary plate is fixedly connected with a connecting block, the deceleration plate main body is movably connected with the connecting piece through the connecting bolt, and the auxiliary plate is movably connected with the connecting piece through the connecting bolt.

[0015] Due to the adoption of the above technical scheme, the utility model has the following technical progress compared with the prior art:

[0016] 1. The utility model provides a folding deceleration plate, adopts the cooperation of a deceleration plate main body, a groove, a reflecting sheet, a movable plate, a reflecting coating, a connecting column, a spring, a limiting sleeve, a movable groove and a first anti-skid pad, the setting of the reflecting sheet and the reflecting coating can reflect automobile light, remind the driver of the road surface with a deceleration zone, the spring is set to lift the movable plate, the driver visually feels the height of the deceleration zone, so that the driver can voluntarily reduce the speed, when the automobile passes the surface of the movable plate, the movable plate has a certain sinking space due to the elastic force of the spring, so that the passing vehicle does not excessively jolt, and the purpose of making the driver slow down is effectively achieved.

[0017] 2. The utility model provides a folding deceleration plate, adopts the cooperation of a connecting mechanism, a connecting piece, a connecting block, a bolt hole, a connecting bolt and a limiting block, the connecting bolt is set to connect the deceleration plate main body and the auxiliary plate with the connecting piece, so that the two can rotate with the connecting piece, thereby achieving the purpose of folding the deceleration plate, so as to facilitate carrying.

[0018] 3, the utility model provides a folding deceleration plate adopts the cooperation of auxiliary board, draw slot, second antiskid pad, through setting up auxiliary board, and setting up draw slot on the surface of auxiliary board, convenient draw the whole deceleration band through draw slot, can enhance the friction force of deceleration band bottom and ground through the setting of second antiskid pad, first antiskid pad. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0020] Figure 2 It is the connecting mechanism structure schematic diagram of the utility model;

[0021] Figure 3 It is the auxiliary board schematic diagram of the utility model;

[0022] Figure 4 It is the deceleration plate main body structure schematic diagram of the utility model.

[0023] In the drawing: 1, deceleration plate main body;11, slot;12, reflector;13, movable plate;14, reflective coating;15, connecting column;16, spring;17, limit sleeve;18, movable slot;19, first antiskid pad;2, connecting mechanism;21, connecting piece;22, connecting block;23, bolt hole;24, connecting bolt;25, limit block;3, auxiliary board;31, draw slot;32, second antiskid pad. DETAILED DESCRIPTION

[0024] The utility model will be further explained in detail in connection with example:

[0025] Example 1

[0026] As Figures 1-4 shown, the utility model provides a folding deceleration plate, including deceleration plate main body 1, one end of deceleration plate main body 1 is connected with connecting mechanism 2, one end of connecting mechanism 2 is connected with auxiliary board 3, and deceleration plate main body 1 includes movable plate 13, and the surface of deceleration plate main body 1 is provided with slot 11, and the inside of slot 11 is provided with reflector 12, and reflector 12 is fixedly connected with deceleration plate main body 1, and the inside of deceleration plate main body 1 is provided with movable slot 18, and the lower surface of deceleration plate main body 1 is fixedly connected with first antiskid pad 19, and the surface of movable plate 13 is provided with reflective coating 14, and the bottom of movable plate 13 is fixedly connected with connecting column 15, and the bottom of connecting column 15 is fixedly connected with spring 16, and the bottom of spring 16 is fixedly connected with limit sleeve 17, and the bottom of limit sleeve 17 is fixedly connected with deceleration plate main body 1, and movable plate 13 is movably connected with deceleration plate main body 1 through connecting column 15, spring 16.

[0027] In the embodiment, the automobile light is reflected by the reflective sheet 12 and the reflective coating 14, reminding the oncoming driver that the road has a speed bump, the spring 16 is arranged to lift the movable plate 13, the driver visually feels the height of the speed bump, so that the driver can voluntarily reduce the speed of the vehicle, when the vehicle passes through the surface of the movable plate 13, the movable plate 13 has a certain sinking space due to the elastic force of the spring 16, so that the passing vehicle is not too bumpy, and the purpose of making the driver slow down is effectively achieved.

[0028] Embodiment 2

[0029] As Figures 1-4 shown, on the basis of embodiment 1, the utility model provides a technical scheme: preferably, the connecting mechanism 2 includes connecting piece 21, connecting bolt 24, both sides of connecting piece 21 are fixedly connected with connecting block 22, one end of connecting block 22 is provided with bolt hole 23, both ends of connecting bolt 24 are fixedly connected with limiting block 25, and connecting bolt 24 penetrates connecting block 22 through bolt hole 23 and is rotationally connected with connecting block 22.

[0030] In the embodiment, the connecting bolt 24 is arranged, the speed bump main body 1 and the auxiliary plate 3 are connected with the connecting piece 21, the speed bump main body 1 and the auxiliary plate 3 can rotate with the connecting piece 21, so that the speed bump is folded, and the speed bump is convenient to carry.

[0031] Embodiment 3

[0032] As Figures 1-4 shown, on the basis of embodiment 1, the utility model provides a technical scheme: preferably, the upper end of the auxiliary plate 3 is provided with a pull groove 31, the lower surface of the pull groove 31 is fixedly connected with a second anti-skid pad 32, the surface of the pull groove 31 is provided with a slot 11, the slot 11 is internally provided with a reflective sheet 12, and the reflective sheet 12 is fixedly connected with the auxiliary plate 3, both ends of the speed bump main body 1 are fixedly connected with the connecting block 22, one end of the auxiliary plate 3 is fixedly connected with the connecting block 22, the speed bump main body 1 is movably connected with the connecting piece 21 through the connecting bolt 24, and the auxiliary plate 3 is movably connected with the connecting piece 21 through the connecting bolt 24.

[0033] In the embodiment, the auxiliary plate 3 is arranged, the pull groove 31 is arranged on the surface of the auxiliary plate 3, the entire speed bump is conveniently pulled through the pull groove 31, and the second anti-skid pad 32 and the first anti-skid pad 19 are arranged to enhance the friction force between the bottom of the speed bump and the ground.

[0034] The working principle of the folding speed bump will be described below.

[0035] As Figures 1-4As shown, the setting of the reflector 12 and the reflective coating 14 can reflect the car light, reminding the oncoming driver that the road has a speed bump, by setting the spring 16, the movable plate 13 is lifted, so that the driver visually feels the height of the speed bump, so that the driver can voluntarily reduce the speed, when the car passes through the surface of the movable plate 13, because of the elastic force of the spring 16, the movable plate 13 has a certain sinking space, so that the passing vehicle will not be too jolted, and effectively achieves the purpose of making the driver slow down, by setting the connecting bolt 24, the speed bump main body 1 and the auxiliary plate 3 can be connected with the connecting piece 21, so that the two can rotate with the connecting piece 21, thereby achieving the purpose of folding the speed bump, so as to facilitate its carrying, by setting the auxiliary plate 3, and setting the pull groove 31 on the surface of the auxiliary plate 3, it is convenient to pull the entire speed bump through the pull groove 31, by setting the second anti-skid pad 32 and the first anti-skid pad 19, the friction between the bottom of the speed bump and the ground can be enhanced.

[0036] The above is a detailed description of the present application, but some modifications or improvements can be made on the basis of the present application, which is obvious to those skilled in the art. Therefore, the modifications or improvements without departing from the spirit of the present application are within the scope of the present application.

Claims

1. A folding speed reducer comprising a speed reducer body (1), characterized in that: One end of the deceleration plate body (1) is connected with a connecting mechanism (2), one end of the connecting mechanism (2) is connected with an auxiliary plate (3); The deceleration plate body (1) includes a movable plate (13), and a slot (11) is arranged at a position on the surface of the deceleration plate body (1), and a reflecting sheet (12) is arranged in the slot (11).

2. The folding deflector plate of claim 1, wherein: The deceleration plate body (1) is internally provided with a movable slot (18), and the lower surface of the deceleration plate body (1) is fixedly connected with a first anti-skid pad (19).

3. The folding deflector plate of claim 1 wherein: The surface of the movable plate (13) is provided with a reflective coating (14), and the bottom end of the movable plate (13) is fixedly connected with a connecting column (15).

4. The folding deflector plate of claim 3 wherein: The bottom end of the connecting column (15) is fixedly connected with a spring (16), the bottom end of the spring (16) is fixedly connected with a limiting sleeve (17), the bottom end of the limiting sleeve (17) is fixedly connected with the deceleration plate body (1), and the movable plate (13) is movably connected with the deceleration plate body (1) through the connecting column (15) and the spring (16).

5. The folding deflector plate of claim 1 wherein: The connecting mechanism (2) includes a connecting piece (21) and a connecting bolt (24), both sides of the connecting piece (21) are fixedly connected with connecting blocks (22), one end of the connecting block (22) is provided with a bolt hole (23), both ends of the connecting bolt (24) are fixedly connected with limiting blocks (25), and the connecting bolt (24) penetrates through the connecting block (22) and is rotatably connected with the connecting block (22) through the bolt hole (23).

6. The folding deflector plate of claim 1 wherein: The upper end of the auxiliary plate (3) is provided with a pulling slot (31), the lower surface of the pulling slot (31) is fixedly connected with a second anti-skid pad (32), the surface of the pulling slot (31) is provided with a slot (11), and the slot (11) is internally provided with a reflecting sheet (12) and is fixedly connected with the auxiliary plate (3).

7. The folding deflector plate of claim 1 wherein: Both ends of the deceleration plate body (1) are fixedly connected with the connecting blocks (22), one end of the auxiliary plate (3) is fixedly connected with the connecting blocks (22), the deceleration plate body (1) is movably connected with the connecting piece (21) through the connecting bolt (24), and the auxiliary plate (3) is movably connected with the connecting piece (21) through the connecting bolt (24).

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