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Field detection device for comprehensive bearing capacity of urban road inspection well system

A system-integrated, carrying capacity technology, applied in water conservancy projects, artificial islands, underwater structures, etc., can solve the problem that there is no dedicated detection device for comprehensive carrying capacity, and achieve improved service safety, low emissions, and simple operation. easy effect

Pending Publication Date: 2021-06-18
XUZHOU JIANKE TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing inspection well quality inspection and evaluation methods are mainly to carry out mechanical tests on the inspection shaft cover products alone, and there is no special detection device for the comprehensive bearing capacity of the road inspection well system, including the inspection shaft cover, well ring, inspection well, road foundation and other components.

Method used

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  • Field detection device for comprehensive bearing capacity of urban road inspection well system

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Embodiment Construction

[0014] The present invention will be further described according to the drawings and embodiments.

[0015] Such as figure 1 As shown, an on-site detection device for comprehensive bearing capacity of an urban road inspection well system includes a reaction force frame 1, and the middle part of the reaction force frame 1 is provided with a loading device 2 for applying a load to the urban road inspection well system. Specifically, the loading device 2 adopts Loading the oil pump, the middle part of the reaction force frame 1 is a hollow structure, and the pump body of the loading oil pump is fixed to the reaction force frame 1. Preferably, a mounting plate is arranged on the pump body of the loading oil pump, and screw holes are arranged on the mounting plate, and the loading oil pump It is flexibly connected with the reaction force frame 1 through the mounting plate. The telescoping rod 2-1 of loading the oil pump then extends to the below of the reaction force frame 1 throug...

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Abstract

The invention belongs to the technical field of comprehensive detection equipment of an urban road inspection well system, and particularly relates to a field detection device for the comprehensive bearing capacity of the urban road inspection well system. The field detection device comprises a reaction frame, wherein loading equipment for applying a load to the urban road inspection well system is arranged in the middle of the reaction frame; a load sensor is arranged on the loading equipment; platforms on the reaction frame on the two sides of the loading equipment are used for placing balancing weights; walking wheels are mounted on the periphery of the lower side of the reaction frame; a telescopic support is further mounted on the lower side of the reaction frame; and the field detection device further comprises a displacement meter placed on an inspection well cover during detection. The detection device is simple and easy to operate, and detection data is accurate and reliable; and the field detection device is not limited to field detection of the comprehensive bearing capacity of the whole inspection well system, and can also independently perform a mechanical test on an inspection well cover product.

Description

technical field [0001] The invention belongs to the technical field of comprehensive detection equipment for urban road inspection well systems, and in particular relates to an on-site detection device for the comprehensive carrying capacity of urban road inspection well systems. Background technique [0002] The inspection well cover of urban roads is a common facility on the road. The inspection well (inspection well) under the inspection well cover is a working channel for checking power supply, water supply, drainage, communication, heating and other underground pipelines. With the rapid development of urban construction, there are more and more underground pipelines and inspection well facilities attached to municipal roads, and the frequency of traffic and people passing through the inspection well covers is getting higher and higher, and the load on the inspection well covers is increasing. In the working state, the loads of traffic and people walking on the road are ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D33/00E02D29/12
CPCE02D29/12E02D33/00E02D2600/10
Inventor 唐新鸣李强朱建国张勇叶荣清刘勇敢邱仕学田兵马超
Owner XUZHOU JIANKE TECH
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