Punching device for water conservancy project construction

A technology of punching device and water conservancy engineering, which is applied in supporting devices, construction, earthwork drilling and other directions, can solve the problems of lower punching efficiency, easy backfilling to already punched, affecting punching speed, etc.

Inactive Publication Date: 2020-10-20
胡腾飞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the construction of water conservancy projects, it is often necessary to drill holes in the land, especially on dry land. When the soil is relatively loose, the soil is easy to backfill into the drilled holes, which will affect the drilling speed. Make drilling efficiency lower

Method used

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  • Punching device for water conservancy project construction
  • Punching device for water conservancy project construction
  • Punching device for water conservancy project construction

Examples

Experimental program
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Embodiment Construction

[0024] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0025] as attached Figure 1-5 Shown, a kind of perforating device for water conservancy construction, comprises frame 1, guiding device, drilling device and soil pumping device; Described guiding device is fixedly connected on both sides of frame 1 by welding; Described drilling device It is fixedly connected to the upper surface of the guide device by bolts; the soil pumping device includes a soil pumping pipe 7, a connecting pipe 8, a soil storage bin 10 and a suction pump 9; the soil pumping pipe 7 is rotatably connected to the inside of the drilling device; One end of the pipe 8 is detachably connected with the soil pumping pipe 7 through a buckle; the suction pump 9 is detachably connected to the other end of the connecting pipe 8; ; The storage bin 10 communicates with the connecting pipe 8 .

[0026] The guide device includes a slide rail and a moun...

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PUM

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Abstract

The invention discloses a punching device for water conservancy project construction, and relates to the field of water conservancy projects. The punching device comprises a rack, a guide device, a drilling device and a soil pumping device; the guide device is fixedly connected with the rack; the drilling device is fixedly connected with the upper surface of the guide device; the soil pumping device comprises a soil pumping pipe, a connecting pipe, a soil storage bin and a suction pump; the soil pumping pipe is rotationally connected into the drilling device; one end of the connecting pipe isdetachably connected with the soil pumping pipe; the suction pump is detachably connected with the other end of the connecting pipe; the soil storage bin is fixedly connected with the lower surface ofthe soil pumping pipe and is close to one end of the suction pump; and the soil storage bin is in communication with the connecting pipe. According to the punching device for water conservancy project construction, soil can be prevented from falling and being backfilled into a hole after punching is completed.

Description

technical field [0001] The invention relates to the field of hydraulic engineering, in particular to a drilling device for hydraulic engineering construction. Background technique [0002] In the construction of water conservancy projects, it is often necessary to drill holes in the land, especially on dry land. When the soil is relatively loose, the soil is easy to backfill into the drilled holes, which will affect the drilling speed. The drilling efficiency is reduced. Contents of the invention [0003] The invention aims to provide a drilling device for water conservancy construction which can prevent soil from backfilling into the hole. [0004] In order to achieve the above object, the technical scheme that the present invention takes is as follows: [0005] A drilling device for water conservancy construction, comprising a frame, a guide device, a drilling device and an earth pumping device; the guide device is fixedly connected to the frame; the drilling device is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B7/04E21B15/04E21B21/00E21B21/015E21B17/22
CPCE21B7/04E21B15/04E21B17/22E21B21/00E21B21/015
Inventor 胡腾飞赵灵侠冯锐李二山陈兆东南晓阳
Owner 胡腾飞
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