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A new type of bridge facility

A bridge and facility technology, applied in the field of new bridge facilities, can solve the problems of vehicle and pedestrian injury, loss of sewage cover, hidden safety hazards, etc., and achieve the effect of reducing safety hazards and simple installation and disassembly

Active Publication Date: 2019-05-21
恒泰高新材料科技(南通)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the bridge infrastructure construction, many sewage wells are reserved for sewage discharge. Such sewage wells have channels leading to the ground, and sewage covers are often installed in the channels to prevent vehicles or pedestrians from falling. Due to the installation The sewage cover on the road is often crushed by cars, especially the fast speeding of the car, which will cause the sewage cover to jump, resulting in the loss of the sewage cover. Once the sewage cover is lost, it is easy to cause damage to vehicles and pedestrians. Therefore, This kind of sewage cover has a great potential safety hazard

Method used

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  • A new type of bridge facility
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[0023] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0024] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0025] Such as Figure 1-6 As shown, a novel bridge facility of the present invention includes a cover 10 and a sewage cover 20 matched with the cover 10. The left and right sides of the cover 10 are correspondingly provided with fixing rings 101, and the fixing rings 101 A fixing hole 102 is provided in the middle, and the fixing hole 102 is used to engage with fastening bolts to fix the cover 10 on the bridge road above the sewage well. The...

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Abstract

A novel bridge facility comprises a cover bushing and a sewage cover matched with the cover bushing. Fixing rings are arranged on the left and right sides of the cover bushing separately. A fixing hole is arranged in each fixing ring. The cover bushing is internally provided with a convex portion. The convex portion is provided with a first inclined abutting surface. The lower end of the sewage cover is provided with a second inclined abutting surface matched with the first inclined abutting surface. Locking grooves are provided in the inner wall of the cover bushing left and right. A first rotary chamber with an upward opening is arranged in the center of the upper end surface of the sewage cover. A second rotary chamber is arranged in the lower end of the first rotary chamber. A third rotary chamber is arranged in the lower end of the second rotary chamber. Pushing grooves communicating with the outer ends are provided in the left and right sides of the third rotary chamber separately. A rotary ring is rotatably installed in the third rotary chamber. Narrow slots are arranged in the left and right sides of the rotary ring separately. The tail end of each narrow slot is provided with a circular cavity. A sliding pushing plate which can rotate circularly and move up and down is mounted in the second rotary cavity.

Description

technical field [0001] The invention relates to the field of bridges, in particular to a novel bridge facility. Background technique [0002] In the bridge infrastructure construction, many sewage wells are reserved for sewage discharge. Such sewage wells have channels leading to the ground, and sewage covers are often installed in the channels to prevent vehicles or pedestrians from falling. Due to the installation The sewage cover on the road is often crushed by cars, especially the fast speeding of the car, which will cause the sewage cover to jump, resulting in the loss of the sewage cover. Once the sewage cover is lost, it is easy to cause damage to vehicles and pedestrians. Therefore, There is very big potential safety hazard in this sewage cover. Contents of the invention [0003] The purpose of the present invention is to provide a novel bridge facility that can overcome the above-mentioned defects of the prior art. [0004] According to the present invention, a ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01D19/08
CPCE01D19/086
Inventor 范清
Owner 恒泰高新材料科技(南通)有限公司
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