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Combined double-track drilling machine and automatic drilling method

A drilling machine and combined technology, which is applied in the direction of drilling/drilling equipment, boring/drilling, metal processing machinery parts, etc., can solve the problems of hidden safety hazards, low efficiency, difficult hoisting, etc., and achieve reduction Volume, firm fixation, and the effect of reducing work intensity

Pending Publication Date: 2020-05-05
CRSC ENG GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, it is difficult to use mechanized equipment for hoisting, and manual handling is required, and the handling process requires the cooperation of multiple people, which is inefficient and poses a great safety hazard

Method used

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  • Combined double-track drilling machine and automatic drilling method
  • Combined double-track drilling machine and automatic drilling method
  • Combined double-track drilling machine and automatic drilling method

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Embodiment Construction

[0028] Below in conjunction with embodiment, the present invention is further described, and following embodiment is illustrative, not restrictive, can not limit protection scope of the present invention with following embodiment.

[0029] A combined double-track drilling machine, the innovation of the present invention is that it includes a two-stage splicing platform, and the splicing platform includes two half-platforms 11, and the ends of the two half-platforms on the same side are movable and fixed. A drilling mechanism is respectively installed on the opposite side ends of the two halves, and the two drilling mechanisms are respectively located at the side positions outside the same-side rail.

[0030] In this embodiment, devices such as a stepping motor, a water tank, a generator and a central control box are installed in the upper end surface of the splicing platform.

[0031] In this embodiment, the ends of the two halves on the same side are respectively equipped wit...

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Abstract

The invention belongs to the technical field of track facilities, and particularly relates to a combined double-track drilling machine. The combined double-track drilling machine comprises a two-section splicing platform, the splicing platform comprises two half platforms, the ends of the same sides of the two half platforms are movably mounted and fixed, the ends of the two sides, opposite to each other, of the two half platforms are each provided with a drilling mechanism, and the two drilling mechanisms are located on the lateral sides outside tracks on the same sides correspondingly; and aplurality of connecting pieces are evenly mounted at the ends of the same sides of the two half platforms at intervals correspondingly, the end of one side of each connecting piece is integrally fixed to the corresponding half platform, the end of the other side of each connecting piece extends from the outer edge of one of the half platforms out of the projection position located below the otherhalf platform, the connecting pieces manufactured on the two half platforms are arranged in a staggered mode, and every two adjacent connecting pieces can be movably mounted and fixed.

Description

technical field [0001] The invention belongs to the technical field of track facilities, in particular to a combined double-track drilling machine and an automatic drilling method thereof. Background technique [0002] At present, generally adopt portable drilling machine to carry out for rail drilling. Existing portable drilling machine generally comprises two kinds, and one is to use drilling frame and generator combination operation, and its 2nd is integrated drilling machine, and power system is combined with drilling frame, drilling machine. [0003] There are certain problems in the actual use of the above two portable drilling machines. With the first structure, it is necessary to manually carry the generator and the drill frame for each hole, which is a waste of manpower. Although the cost of the drill frame is low, But not very efficient. Adopting the second structure, each drilled hole is manually transported to the next operation point, which relatively saves th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B41/00B23B47/22B23Q3/00B23Q11/12
CPCB23B41/00B23Q3/00B23Q5/22B23Q11/12
Inventor 刘加发程立华赵立新陈东生贾立业王乐黄建华
Owner CRSC ENG GRP CO LTD
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