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Combined pier protection device and using method thereof

A protective device and combined technology, applied in the direction of road safety devices, bridges, bridge parts, etc., can solve the problems of force dispersion and transfer that cannot be impacted, ineffective pier protection, waste of manpower and material resources, etc., to achieve long service life, connection The effect of stabilizing and protecting bridge piers

Inactive Publication Date: 2021-01-22
温州因非科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Aiming at the above-mentioned deficiencies in the prior art, the present invention provides a combined bridge pier protection device, which is used to solve the time-consuming and labor-intensive assembly and maintenance of the prior art, low efficiency, unstable connection, and low structural strength; When a car hits the existing protective device, the protective device can only reduce the impact force, but cannot disperse and transfer the impact force. If the impact force is large enough, the protective device cannot protect the pier; the existing protection The devices are all integrated, and after being hit, they need to be replaced completely, which wastes a lot of manpower and material resources. The present invention also provides a method for using the combined pier protection device. After simple training, personnel can master it proficiently; the operation is simple, and each step can work independently, which improves the operability of the present invention

Method used

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  • Combined pier protection device and using method thereof
  • Combined pier protection device and using method thereof
  • Combined pier protection device and using method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] Such as Figure 1-11 As shown, a combined pier protection device of the present invention includes an anti-collision plate 1, an anti-collision bracket 2, an anti-collision layer 4, and also includes an impact evanescent assembly 3 and a clasp assembly 5. The anti-collision layer 4 is arranged on the anti-collision On the outside of the collision plate 1, the anti-collision plate 1 and the anti-collision layer 4 are detachably connected, the anti-collision plate 1 is arranged on the outside of the anti-collision bracket 2, the anti-collision plate 1 and the anti-collision bracket 2 are detachably connected, and the impact evanescent assembly 3 is arranged on The inner side of the anti-collision bracket 2, the inner side of the anti-collision bracket 2 is connected with the impact eliminator assembly 3, and the clasp assembly 5 is arranged on the upper side of the anti-collision bracket 2; the impact evanescent assembly 3 includes an impact receiving structure 301, an imp...

Embodiment 2

[0052] This embodiment is a further improvement of the previous embodiment, such as Figure 1-11 As shown, a combined pier protection device of the present invention includes an anti-collision plate 1, an anti-collision bracket 2, an anti-collision layer 4, and also includes an impact evanescent assembly 3 and a clasp assembly 5. The anti-collision layer 4 is arranged on the anti-collision On the outside of the collision plate 1, the anti-collision plate 1 and the anti-collision layer 4 are detachably connected, the anti-collision plate 1 is arranged on the outside of the anti-collision bracket 2, the anti-collision plate 1 and the anti-collision bracket 2 are detachably connected, and the impact evanescent assembly 3 is arranged on The inner side of the anti-collision bracket 2, the inner side of the anti-collision bracket 2 is connected with the impact evanescent assembly 3, and the snap ring assembly 5 is located on the upper side of the anti-collision bracket 2; Collision ...

Embodiment 3

[0057] This embodiment is a further improvement of the previous embodiment, such as Figure 1-8 As shown, a combined pier protection device of the present invention includes an anti-collision plate 1, an anti-collision bracket 2, an anti-collision layer 4, and also includes an impact evanescent assembly 3 and a clasp assembly 5, and the anti-collision layer 4 is set On the outside of the anti-collision plate 1, the anti-collision plate 1 is detachably connected to the anti-collision layer 4, the anti-collision plate 1 is arranged on the outside of the anti-collision bracket 2, and the anti-collision plate 1 and the anti-collision bracket 2 are detachably connected , the impact eliminator assembly 3 is arranged on the inner side of the anti-collision bracket 2 , the inner side of the anti-collision bracket 2 is connected with the impact eliminator assembly 3 , and the snap ring assembly 5 is arranged on the upper side of the anti-collision bracket 2 .

[0058] The impact elimin...

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Abstract

The invention belongs to the technical field of pier protection, and particularly relates to a combined pier protection device which comprises an anti-collision plate, an anti-collision support and ananti-collision layer, and further comprises an impact evanescent device assembly and a clamping ring assembly, wherein the anti-collision layer is arranged on the outer side of the anti-collision plate, the anti-collision plate is detachably connected with the anti-collision layer and arranged on the outer side of the anti-collision support, the anti-collision plate is detachably connected with the anti-collision support, the collision evanescent device assembly is arranged on the inner side of the anti-collision support, the inner side of the anti-collision support is connected with the collision evanescent device assembly, and the clamping ring assembly is arranged on the upper side of the anti-collision support. The method is convenient to operate and simple and easy to understand, andan operator can master the method skillfully through simple training; the operation is simple, each step can work independently, and the operability of the method is improved.

Description

technical field [0001] The invention belongs to the technical field of bridge pier protection, and in particular relates to a combined bridge pier protection device and an application method thereof. Background technique [0002] With the rapid development of urban and rural construction in recent years, the existing road and railway transportation facilities can no longer meet the requirements of transportation, so many road and railway bridges have been newly built. However, during the use of highway and railway bridges, some problems have also occurred. Accidents such as being hit by vehicles often occur on the piers of highway bridges or bridge piers of railway bridges. The damage caused by the impact will inevitably affect the normal use and safe opening of the bridge. Since the bridge piers stand in the middle and on both sides of the road, it is very easy to cause accidents where vehicles hit the bridge piers, resulting in serious economic losses and casualties, and a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01D19/02E01F15/14
CPCE01D19/02E01F15/146E01F15/141
Inventor 冯佳王语嫣黄进
Owner 温州因非科技有限公司