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Automatic tapping and positioning multifunctional drilling machine and accurate tapping method

A hole positioning and multi-functional technology, applied in the direction of drilling equipment and methods, automatic drilling control system, drilling equipment, etc., can solve the problems affecting the stability and safety of construction buildings, easy to make mistakes in opening holes, and poor adjustment accuracy In order to improve the accuracy of hole positioning and adjustment, reduce the difficulty of adjustment, and make it difficult to make mistakes in hole opening

Pending Publication Date: 2021-08-10
63653 FORCES PLA
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above-mentioned manual operation and repeated adjustment methods make the adjustment accuracy not guaranteed, and opening holes are prone to errors, which seriously affects the later construction, and even the subsequent stability and safety of the building.

Method used

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  • Automatic tapping and positioning multifunctional drilling machine and accurate tapping method
  • Automatic tapping and positioning multifunctional drilling machine and accurate tapping method
  • Automatic tapping and positioning multifunctional drilling machine and accurate tapping method

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Embodiment Construction

[0033] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0034] like Figure 1 to Figure 6 As shown, the present invention provides a multifunctional drilling rig for automatic drilling and positioning, which is used to cooperate with a laser total station for precise drilling, including a drilling rig body 1, a front-end measuring mechanism 2, a rear-end measuring mechanism 3, and a stroke measuring mechanism 4 And the central control mechanism 5; the front-end measuring mechanism 2 includes a laser emitter 22 coaxial with the drill pipe of the rig body 1, which is used to emit laser light towards the working surface and transmit the laser position information to the central control mechanism 5; the rear-end measuring mechanism 3 includes a target 32 ​​installed coaxially with the drill pipe of the rig body 1, which is used to receive the laser irradiation of the target axis of the laser t...

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Abstract

The invention discloses an automatic tapping and positioning multifunctional drilling machine. The drilling machine comprises a drilling machine body, a front end measuring mechanism, a rear end measuring mechanism, a stroke measuring mechanism and a central control mechanism. The front end measuring mechanism comprises a laser transmitter which is coaxial with a drill rod of the drilling machine body; the rear end measuring mechanism comprises a target which is coaxially mounted with the drill rod of the drilling machine body; the stroke measuring mechanism is installed on a posture adjusting oil rod of the drilling machine body; and the central control mechanism is in communication connection with a drilling machine controller of the drilling machine body and is used for formulating a posture adjusting control instruction after receiving data of the front end measuring mechanism, the rear end measuring mechanism and the stroke measuring mechanism for comprehensive analysis and transmitting the posture adjusting control instruction to the drilling machine controller so as to automatically and accurately adjust the drilling posture of the drilling machine body. The invention further discloses an accurate tapping method. The automatic tapping and positioning multifunctional drilling machine has the advantages of being simple and compact in structure, convenient and flexible to operate, high in tapping precision and capable of greatly reducing labor intensity and operation time.

Description

technical field [0001] The present invention mainly relates to the field of construction equipment, in particular to an automatic drilling and positioning multifunctional drilling machine, and also relates to a precise drilling method. Background technique [0002] In today's industrial construction and urban construction, multi-functional drilling rigs are important mechanical equipment for geological exploration and engineering construction. They are widely used in anchor slope protection, pipe shed support, foundation reinforcement, geological survey and forecasting. strong features. [0003] The current multi-functional drilling rig requires at least two people to cooperate when performing directional drilling: the mechanical operator repeatedly adjusts the lifting, pitching, swinging and rotating cylinders according to the instructions of the observer at the front end of the operation, and sometimes even needs to move the entire vehicle back and forth, and align the axi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B7/02E21B44/00E21B47/002
CPCE21B7/02E21B44/00
Inventor 殷坤胡昊廖洪波刘振兴宋家亮慕娟刘向阳
Owner 63653 FORCES PLA
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