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Pile foundation pulling resistance detection device

A technology for detection devices and pile foundations, which is applied in foundation structure engineering, foundation structure tests, construction, etc., and can solve the problems of inconvenient movement and positioning of detection devices

Active Publication Date: 2021-05-18
扬州市开元岩土工程检测有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to improve the problem of inconvenient movement and positioning of the detection device on the ground, the application provides a pile foundation pullout detection device

Method used

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  • Pile foundation pulling resistance detection device
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  • Pile foundation pulling resistance detection device

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Embodiment Construction

[0036] The following is attached Figure 1-4 The application is described in further detail.

[0037] The embodiment of the present application discloses a pile foundation pullout resistance detection device. refer to figure 1, a pile foundation pullout detection device includes a detection body 11 and a bearing plate 1 . The oil cylinder of the detection body 11 is fixed on the top wall of the bearing plate 1 by bolts, and the bottom plate of the detection body 11 is located below the load plate 1 to be fixedly connected with the pile body to be detected. The top wall of the carrying plate 1 is provided with a counterweight assembly 9 and a supporting assembly 3 , and a number of side support assemblies 2 are respectively provided on both sides of the carrying plate 1 in the width direction. The lifting component 3 can quickly move the bearing plate 1 to the pile body to be tested, and the counterweight component 9 can ensure the position stability of the bearing plate 1 a...

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Abstract

The invention relates to a pile foundation pulling resistance detection device. The pile foundation pulling resistance detection device comprises a detection machine body and a bearing plate, wherein the detection machine body is located on the bearing plate, a plurality of bearing assemblies are arranged on the top wall of the bearing plate, and each bearing assembly comprises a driving part and a guide wheel; the driving parts are located on the bearing plate, piston rods of the driving parts are located below the bearing plate, and connecting assemblies are jointly arranged between the guide wheels and the piston rods of the driving parts; and a plurality of counterweight assemblies are arranged on the top wall of the bearing plate, and a plurality of side supporting assemblies are arranged on the outer side wall of the bearing plate. The pile foundation pulling resistance detection device has the effects that the detection machine body can be rapidly moved to a pile body to be detected and positioned, so that the detection precision of the detection machine body on the pile body is effectively guaranteed, and the detection efficiency of the detection machine body on the pile body is improved.

Description

technical field [0001] The present application relates to the field of pile foundation detection equipment, in particular to a pile foundation pullout detection device. Background technique [0002] Pile foundation refers to the support structure composed of piles and pile caps connected to the top of the piles. The pile foundation in which the bottom wall of the pile cap touches the top wall of the ground is called a low cap pile foundation, and the pile foundation in which the end of the pile near the pile cap direction is above the ground is called a high cap pile foundation. [0003] The pile foundation pullout detection device is a device used to detect the pullout performance of piles inside the soil. In the actual inspection process, the operator can apply a pulling force away from the ground on the top of the pile, and then observe the displacement of the pile relative to the ground within a certain period of time to detect the pullout performance of the pile. [0...

Claims

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Application Information

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IPC IPC(8): E02D33/00
CPCE02D33/00Y02E10/50
Inventor 王加宝于忠林王文彬
Owner 扬州市开元岩土工程检测有限公司
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