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An anti-retrograde deceleration belt

A technology of speed bumps and the other side, which is applied in the field of anti-reverse speed bumps, can solve the problems of motor vehicle safety hazards, collisions, motor vehicle scratches, etc., and achieve the effect of flexible and adjustable height and inclination angle

Inactive Publication Date: 2019-01-15
成都博美实润科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the general deceleration belt only has the function of forcing motor vehicles to slow down, and does not have the function of restricting the one-way driving of motor vehicles. In some cases, when a motor vehicle goes against the road, it will not only bring great safety hazards to pedestrians, but also bring safety hazards to other motor vehicles traveling in the normal direction, and it is very easy to cause serious traffic accidents such as motor vehicle scratches or even collisions.

Method used

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  • An anti-retrograde deceleration belt
  • An anti-retrograde deceleration belt
  • An anti-retrograde deceleration belt

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A kind of anti-reverse speed reduction belt of this embodiment, such as figure 1 As shown, it includes an installation base 1, a deceleration seat 3, and a one-way plate 4. It is characterized in that, the middle part of the installation base 1 is provided with a through groove 01 perpendicular to the driving direction, and the vertical sliding installation in the through groove 01 is The deceleration seat 3, a number of elastic parts 2 are connected between the bottom of the deceleration seat 3 and the bottom of the through groove 01; the one-way plate 4 is in the shape of an inclined slope, and the bottom end of the one-way plate 4 is in the shape of a deceleration One side of the seat 3 is hinged, and the top end of the inclined plane of the one-way plate 4 is connected with the other side of the deceleration seat 3 through an adjusting bolt 5 .

[0026] First install the installation base 1 on the road surface with bolts, and then install the deceleration seat 3 int...

Embodiment 2

[0028] This embodiment is further optimized on the basis of embodiment 1, such as figure 2 As shown, a number of vertical sliding slots 001 are provided on the side wall of the slot 01 of the installation base 1 along the direction of the slot 01 , and sliders 002 are provided on both sides of the deceleration seat 3 corresponding to the slots 001 .

[0029] Through the cooperation of the sliding groove 001 and the sliding block 002, the deceleration seat 3 can slide vertically in the through groove 01 of the installation base 1 along the sliding groove 001.

[0030] Other parts of this embodiment are the same as those of Embodiment 1, so details are not repeated here.

Embodiment 3

[0032] This embodiment is further optimized on the basis of above-mentioned embodiment 1 or 2, such as image 3 As shown, the top of the slope of the one-way plate 4 is provided with a via hole 02, and the other side of the deceleration seat 3 is provided with a threaded hole 03 corresponding to the via hole 02, and the via hole 02 and the threaded hole 03 are inserted with Adjustment bolt 5.

[0033] An adjusting bolt 5 is inserted in the through hole and the threaded hole. According to the actual road conditions and the size of the wheel diameter of the passing vehicle, when the height and angle of the one-way plate 4 need to be adjusted, the adjusting bolt 5 only needs to be rotated to make the adjustment bolt 5 The height change can realize the change of the height of the one-way plate 4. When the height of the one-way plate 4 changes, the one-way plate 4 will rotate a certain angle around the hinge with the deceleration seat 3, so as to realize the height of the one-way p...

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Abstract

The invention discloses an anti-retrograde deceleration belt, which comprises a mounting base, a deceleration base and a unidirectional plate. The middle part of the mounting base is provided with a through groove perpendicular to the traveling direction. A deceleration base is vertically slidably mounted in the through groove. A plurality of elastic members are connected between the bottom of thedeceleration base and the bottom of the through groove. The unidirectional plate is in an inclined plane shape, the bottom end of the inclined plane of the unidirectional plate is hinged with one side of the speed reducer, and an adjusting bolt is arranged between the top end of the inclined plane of the unidirectional plate and the other side of the speed reducer; The anti-retrograde deceleration belt realizes the function of effectively preventing the retrograde vehicle from passing through. Compared with traditional speed reduction belts, the anti-retrograde deceleration belt has the advantages of effectively prevention of the retrograde vehicle from passing through, flexible and adjustable height and inclination angle of the unidirectional plate, and adapting to different road conditions and vehicle wheel diameters.

Description

technical field [0001] The invention belongs to the technical field of municipal engineering, and in particular relates to an anti-reverse speed bump. Background technique [0002] With the acceleration of the development of modern cities, the number of motor vehicles in the city is increasing. Therefore, accidents between motor vehicles and pedestrians often occur, especially in densely populated areas. In order to avoid motor vehicle speed Too fast will cause harm to pedestrians, so speed bumps are set on many road sections to force motor vehicles to slow down. However, the general deceleration belt only has the function of forcing motor vehicles to slow down, and does not have the function of restricting the one-way driving of motor vehicles. In some cases, when a motor vehicle travels in the wrong direction, it will not only bring great safety hazards to pedestrians, but also bring safety hazards to other motor vehicles traveling in the normal direction, and serious tra...

Claims

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Application Information

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IPC IPC(8): E01F9/529E01F9/524E01F13/10
CPCE01F9/529E01F9/524E01F13/105
Inventor 张鸣莉
Owner 成都博美实润科技有限公司
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