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Drilling rod box with baffle and automatic drilling machine with the same

A drill pipe box and drill pipe technology, which is applied to drill pipes, drill pipes, drilling equipment, etc., can solve the problems of adding drill pipes, hidden dangers, narrow space, etc., and achieve the effect of increasing the quantity

Active Publication Date: 2019-11-01
CHINA COAL TECH & ENG GRP CHONGQING RES INST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the narrow space of the underground roadway, considering the size of the whole machine and the transportation problem, the drill pipe box on the drilling rig is generally small in size, such as a drill pipe conveying device for a coal mine drilling rig disclosed in CN206554829U, which can only place a small amount of drill pipes and cannot meet the needs of a single unit. The number of drill pipes required for each drilling requires frequent replenishment of drill pipes into the drill pipe box. Due to the extremely close distance between the drill pipe box and the manipulator, manually adding drill pipes to the drill pipe box during the operation of the drilling rig has potential safety hazards.
Therefore, it must be stopped when replenishing the drill pipe, which affects the construction efficiency

Method used

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  • Drilling rod box with baffle and automatic drilling machine with the same
  • Drilling rod box with baffle and automatic drilling machine with the same
  • Drilling rod box with baffle and automatic drilling machine with the same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] see figure 1 , which is a drill box provided with a baffle, including a drill box body 1 and a rolling plate 2, the rolling plate 2 is arranged between the drill box body 1 and the ground, the plane where the rolling plate 2 is located intersects the ground, and the drill The rod 10 rolls on the rolling plate 2, and the rolling direction of the drill rod on the rolling plate 2 is the first direction. The drill rod box body 1 is provided with several drill rod bins 3 for storing the drill rod 10, and several drill rod bins 3 The projections on the ground along the first direction are arranged sequentially; the side of the drill pipe warehouse 3 close to the rolling plate 2 is provided with a drill pipe outlet for the drill pipe 10 to pass through, and the drill pipe 10 moves toward the drill pipe outlet in the drill pipe warehouse 3; A baffle plate 4 is arranged between adjacent drill rod bins 3, one end of the baffle plate 4 is overlapped on the rolling plate 2, the oth...

Embodiment 2

[0033] see Figure 2 ~ Figure 3 , an automatic drilling machine provided with a baffle drill rod box, comprising a drilling machine, a manipulator 8 and a drilling rod placement plate 9, the drilling machine and the drilling rod placement plate are arranged within the range of motion of the manipulator, and also include the above-mentioned A drill rod box provided with a baffle, the drill rod placement plate 9 is arranged in the first direction, the drill rod placement plate 9 is connected to the rolling plate 2, and the drill rod 10 rolls onto the drill rod placement plate 9 through the rolling plate 2 .

[0034] In actual use, the manipulator 8 grabs a drill pipe 10 from the drill pipe placement plate 9, and due to gravity, the drill pipe placement plate 9 and other drill pipes 10 in the rolling plate 2 will sequentially roll a drill pipe along the first direction The position of the diameter, the drill pipe 10 in the drill pipe chamber 3 on the side close to the first dire...

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Abstract

The invention belongs to the field of drilling mechanical equipment, and relates to a drill rod box with a baffle, and the drill rod box comprises a drill rod box body and a rolling plate, wherein theplane where the rolling plate is located is intersected with the ground, a drill rod rolls on the rolling plate, and a plurality of drill rod bins for storing the drill rod are sequentially arrangedin the drill rod box body in a separating manner; a baffle is arranged between adjacent drill rod bins, one end of the baffle is connected to the rolling plate, the other end of the baffle is connected to the drill rod box body, and the baffle reciprocates along the extension direction of the baffle; and the invention also relates to an automatic drilling machine with the drill rod box with the baffle, and the automatic drilling machine comprises a drilling machine, a manipulator and a drill rod placing flat plate, and also comprises the drill rod box provided with the baffle as described above, the rolling plate is fixedly connected with the drill rod placing flat plate, and the drill rod moves to the drill rod placing flat plate through the rolling plate. According to the invention, thebaffle is arranged between the adjacent drill rod bins, so that the drill rods in the plurality of drill rod bins are enabled to roll out in sequence, the drill rods are prevented from being blocked,the number of the drill rods in the drill rod box is increased, and the number of times of adding the drill rods in the drilling process is reduced.

Description

technical field [0001] The invention belongs to the field of drilling machinery equipment, and relates to a drill rod box provided with a baffle plate and an automatic drilling machine provided with the same. Background technique [0002] The drill rod box is an auxiliary device for coal mine drilling rigs, and its function is to provide the drill rods required for drilling to the drilling rig. Due to the narrow space of the underground roadway, considering the size of the whole machine and the transportation problem, the drill pipe box on the drilling rig is generally small in size, such as a drill pipe conveying device for a coal mine drilling rig disclosed in CN206554829U, which can only place a small amount of drill pipes and cannot meet the needs of a single unit. The number of drill pipes required for each drilling requires frequent replenishment of drill pipes into the drill pipe box. Due to the extremely close distance between the drill pipe box and the manipulator, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B19/14
CPCE21B19/14
Inventor 辛德忠吕晋军马振纲张始斋王清峰万军陈航刘小华万园金流丞王志锦
Owner CHINA COAL TECH & ENG GRP CHONGQING RES INST CO LTD
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