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Stable horizontal directional drilling equipment with automatic pipeline connection function

An automatic connection, horizontal orientation technology, applied in drilling equipment, directional drilling, drilling equipment and methods, etc., can solve the problem that the forward direction of the drilling pipe cannot be guaranteed not to deviate from the predetermined route, the drilling pipe is stuck in the ground, the workers Problems such as high work intensity, to achieve the effect of good fixing effect, good connection effect and fast connection speed

Inactive Publication Date: 2018-05-22
南京卓茨机电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the drilling pipe used in the existing horizontal directional drilling equipment needs workers to carry it to the equipment and connect it with the previous drilling pipe. Deviating from the planned route, making the drilling pipe easy to get stuck in the ground

Method used

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  • Stable horizontal directional drilling equipment with automatic pipeline connection function
  • Stable horizontal directional drilling equipment with automatic pipeline connection function
  • Stable horizontal directional drilling equipment with automatic pipeline connection function

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Embodiment Construction

[0027] 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.

[0028] Such as figure 1 As shown, a stable horizontal drilling equipment with the function of automatic connection of pipelines includes a crawler belt 1, a support block 2, a working box 3, a support plate 4, a storage box 5, a moving box 6, a fixed block 7, a connecting rod 8, Fixed plate 9 and connecting mechanism, described support block 2 is arranged on the top of crawler belt 1, and described work box 3 is fixed on the top of support block 2, and described support plate 4 and storage box 5 are all fixedly connected with work box 3, The support plate 4 is fixed on the top of the storage box 5, the top of the connecting rod 8 is hinged with the support pl...

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Abstract

The invention relates to stable horizontal directional drilling equipment with an automatic pipeline connection function. The stable horizontal directional drilling equipment includes a crawler, a supporting block, a working box, a supporting plate, a pipe storing box, a moving box, a fixed block, a connecting rod, a fixed plate and a connecting mechanism. The fixed plate is provided with four fixing mechanisms. The connecting mechanism includes a driving unit, a motor, a rotating block, a sliding rod, a moving plate, a moving unit, a drilling rod and a rotating disc. Each fixing mechanism comprises a compression unit, a limiting block and three telescopic units. According to the stable horizontal directional drilling equipment with the automatic pipeline connection function, through the connecting mechanism, a new drilling pipe can be automatically connected with and fixed to an original drilling pipe, the working intensity of workers is reduced, not only that, through the fixing mechanisms, the horizontal directional drilling equipment can ensure that the heading direction of the drilling pipe cannot be off the predetermined route in the drilling process, so that the drilling pipe is avoided from being stuck underground.

Description

technical field [0001] The invention relates to the field of horizontal directional drilling equipment, in particular to a stable horizontal directional drilling equipment with the function of automatic connection of pipelines. Background technique [0002] 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] However, the drilling pipe used in the existing horizontal directional drilling equipment needs workers to carry it to the equipment and connect it with the previous drilling pipe. Deviating from the predetermined route makes the drilling pipe easy to get stuck in the ground. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a stable horizontal directional drilling equipment with the function of automatic connection of pipelines in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B7/04E21B41/00
CPCE21B7/04E21B7/046E21B41/00
Inventor 俞桂英
Owner 南京卓茨机电科技有限公司
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