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Stable-transporting horizontal directional drilling equipment with adjusting function

A technology for horizontal orientation and drilling equipment, which is applied in the direction of drilling equipment, directional drilling, drilling equipment and methods, etc. It can solve the problems of poor stability of drill pipes, poor practicability of drilling equipment, and mismatching of docking, so as to improve practicability and improve The effect of market competitiveness

Inactive Publication Date: 2018-07-10
南京卓茨机电科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The drill pipe spacing of the existing horizontal directional drilling equipment is fixed, which reduces the ability of the existing drilling equipment to meet different construction requirements, making the existing drilling equipment less practical. When using the drill pipe, the stability of the drill pipe is poor, and there is a situation of docking mismatch, which reduces the transportation stability of the existing drilling equipment, thereby reducing the practicability of the existing drilling equipment

Method used

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  • Stable-transporting horizontal directional drilling equipment with adjusting function
  • Stable-transporting horizontal directional drilling equipment with adjusting function
  • Stable-transporting horizontal directional drilling equipment with adjusting function

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Embodiment Construction

[0028] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0029] Such as Figure 1-2 As shown, a horizontal directional drilling equipment with adjustment function and stable transportation includes a base 1, a driving trolley 2 and three drill rods 3, the driving trolley 2 is arranged above the base 1, and the three drill rods 3 are all set On one side of the driving trolley 2, it also includes a stabilizing mechanism, a fixed frame 4, a limit groove 5, two fixed rods 6, three fixed plates 7, two moving mechanisms and three transmission plates 8, and the stabilizing mechanism is provided with Above the base 1, a bar-shaped opening is provided in the fixed frame 4, and the drill rod 3 passes through the fixed frame ...

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Abstract

The invention relates to stable-transporting horizontal directional drilling equipment with an adjusting function. The stable-transporting horizontal directional drilling equipment comprises a base, adriving trolley and three drilling rods and further comprises a stabilizing mechanism, a fixing frame, a limiting groove, two fixing rods, three fixing plates, two moving mechanisms and three transmission plates; each moving mechanism comprises a first motor, a cam, a second motor, a gear, a rack and a clamping assembly; and each clamping assembly comprises a limiting rod, a sliding ring, two driving units and two clamping units. According to the stable-transporting horizontal directional drilling equipment with the adjusting function, the spacing between every two fixing plates is adjusted through the corresponding moving mechanism so that the drilling equipment can meet different construction requirements, and the practicability of the drilling equipment is improved accordingly; and through the stabilizing mechanism, a drill rod is supported while rotation of the drill rod is not affected, meanwhile, the drill rod is driven to move stably, and the market competitiveness of the drilling equipment is improved accordingly.

Description

technical field [0001] The invention relates to the field of drilling equipment, in particular to a transport-stable horizontal directional drilling equipment with an adjustment function. Background technique [0002] Drilling equipment refers to the mechanical devices and equipment used in the specific working conditions of drilling construction. It is mainly composed of drilling rigs, mud pumps, mud purification equipment, mud mixers, drilling towers, etc. Horizontal directional drilling equipment is a kind of construction machinery for laying various underground public facilities without excavating the ground surface. In sandy soil, clay, pebbles and other ground conditions. [0003] The drill pipe spacing of the existing horizontal directional drilling equipment is fixed, which reduces the ability of the existing drilling equipment to meet different construction requirements, making the existing drilling equipment less practical. When the rod is used, the stability of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B7/04E21B15/04E21B15/00
CPCE21B7/046E21B15/003E21B15/04
Inventor 俞桂英
Owner 南京卓茨机电科技有限公司
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