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Assembling method of climbing type side slope small-sized drilling equipment

A technology of drilling equipment and assembling method, which is applied to drilling equipment and methods, drilling equipment, drilling tools, etc., can solve the problems of inability to adapt to complex site conditions, single fixed structure, and vibration of drill pipes up and down, and achieves a simple assembly method. The effect of convenience, simple disassembly and assembly process, and easy operation

Active Publication Date: 2020-05-12
DALIAN UNIV OF TECH
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It effectively solves the problems that the traditional movable operating platform has a single fixed structure and cannot adapt to complex site conditions, and realizes the integration of drilling rig and platform equipment; in addition, it effectively solves the problem that the drill pipe shakes up and down and breaks when the platform swings up and down during drilling

Method used

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  • Assembling method of climbing type side slope small-sized drilling equipment
  • Assembling method of climbing type side slope small-sized drilling equipment
  • Assembling method of climbing type side slope small-sized drilling equipment

Examples

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Embodiment 1

[0033] A small drilling equipment for climbing slopes, comprising a climbing trolley and a suspension device 7, the climbing trolley includes a vehicle frame, a braking system, a front coupling wheel and a rear coupling wheel, the vehicle frame It is a triangular prism support structure, including a horizontal support, a vertical support and a chassis. An operating platform 2 is arranged on the horizontal support. A bolter rig 1 is installed on the operating platform 2, and a fence 3 is installed around the operating platform 2. Fence 3 comprises two parallel longitudinal steel pipes 3-2, two parallel horizontal steel pipes 3-1 and several vertical steel pipes 3-3, longitudinal steel pipes 3-2, horizontal steel pipes 3-1 and vertical steel pipes 3-3 Assembled into a fence 3 through fasteners 15; the horizontal support includes two parallel longitudinal beams 4-1, a front beam 4-2, several middle beams 4-3 and a rear beam, the longitudinal beam 4-1, the front beam The upper bea...

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Abstract

The invention discloses an assembling method of climbing type side slope small-sized drilling equipment. The equipment comprises a climbing walking trolley, an operation platform arranged on the climbing walking trolley, and an anchor drilling rig arranged above the operation platform. The assembling method of the climbing type side slope small-sized drilling equipment comprises the following steps of (1) installing a front connecting shaft wheel and a rear connecting shaft wheel at the end parts of a car frame; (2) splicing steel pipe components so as to form a fence, laying a panel on the car frame, and forming the operation platform; (3) installing a hauling device on the car frame; (4) installing a braking system; and (5) fixing the anchor drilling rig 1 above the operation platform 2by using a U-shaped connecting piece. According to the assembling method of the climbing type side slope small-sized drilling equipment provided by the invention, different rod pieces can be selectedto be freely assembled according to different inclination angles of a side slope, so that the need of practical engineering is met. The special braking system is arranged, so that the problem that theplatform swings up and down during drilling so as to cause the shaking and the breaking of a drill rod is effectively solved. The assembling method of the climbing type side slope small-sized drilling equipment provided by the invention is particularly suitable for emergency rescue work after mountain landslide and foundation pit collapse, and is convenient, rapid, and easy to operate.

Description

technical field [0001] The invention belongs to the technical field of slope support, and in particular relates to a method for assembling small-scale drilling equipment for climbing slopes. Background technique [0002] In the slope reinforcement project supported by bolts, the drilling rig platform is usually built manually, but this construction method is complicated, the construction period is long, and the risk is high. If the slope is too high (over 100m), it cannot be constructed at all. Nowadays, some people have proposed a mobile operation platform, but there are still the following problems: 1. The traditional mobile operation platform is fixed, and it is difficult to adapt to the slope slope change. It can only be used for the same slope and cannot be reused. . 2. The height of the chassis of the traditional movable operating platform is fixed. Once there are obstacles such as convex rocks on the slope, the platform cannot be moved. 3. Different construction con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B7/02E21B7/04E21B15/04E21B12/00
CPCE21B7/02E21B7/024E21B7/04E21B12/00E21B15/04
Inventor 贾金青高幸陈进杰周同和朱彦鹏王旭春黄强杨庆张丽华
Owner DALIAN UNIV OF TECH
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