Anchoring equipment

An equipment and anchoring technology, applied in mining equipment, drilling equipment, drilling equipment and methods, etc., can solve the problems of lower anchoring efficiency, stuck drill rods, and easy falling of drug coils.

Pending Publication Date: 2020-10-20
SANY HEAVY EQUIP
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  • Abstract
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  • Claims
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Problems solved by technology

[0002] The rock bolt rigs used for anchoring underground roadways in coal mines are mainly divided into two categories, airborne bolt rigs and manual single-body bolt rigs, which have the functions of drilling holes on rock walls and tightening bolt nuts, and require manual labor during work. Auxiliary operations, such as loading and unloading drill pipes, placing medicine coils in drilled holes, installing anchor rods, etc. However, water spraying and slag removal are required during drilling rig operations, and the working environment for workers is harsh, and drill jamming may occur when loading and unloading drill pipes. The worker’s working position is high when loading the drug roll on the anchor rod, and the drug roll is easy to fall, which reduces the anchoring efficiency

Method used

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Embodiment Construction

[0043] In order to understand the above-mentioned aspects, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0044] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.

[0045] Refer below Figure 1 to Figure 9 Anchor devices according to some embodiments of the invention are described.

[0046] like figure 1 and figure 2 As shown, according to one embodiment of...

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Abstract

The invention provides anchoring equipment. The anchoring equipment comprises a rack, a sliding portion and a propeller. The sliding portion is slidingly connected with the rack and used for moving relative to the rack. The propeller is arranged on the sliding portion, slidingly connected with the sliding portion and used for driving a drill rod or an anchor rod to move. In other words, one propeller can be used in two purposes, the anchor rod and the drill rod can be propelled, and therefore the production cost of the anchoring equipment is reduced; furthermore, when the anchor rod or the drill rod is propelled, a sliding rail is fixed, the propeller cannot rotate in the up-and-down sliding process, and therefore the occupied space of the anchoring equipment is reduced; and in addition, all the procedures from drilling to anchoring can be completed through one propeller, the working environment of workers is improved, and the working efficiency of anchoring is improved.

Description

technical field [0001] The invention relates to the technical field of roadway anchoring, in particular to an anchoring device. Background technique [0002] The rock bolt rigs used for anchoring underground roadways in coal mines are mainly divided into two categories, airborne bolt rigs and manual single-body bolt rigs, which have the functions of drilling holes on rock walls and tightening bolt nuts, and require manual labor during work. Auxiliary operations, such as loading and unloading drill pipes, placing medicine coils in drilled holes, installing anchor rods, etc. However, water spraying and slag removal are required during drilling rig operations, and the working environment for workers is harsh, and drill jamming may occur when loading and unloading drill pipes. The worker’s working position is high when loading the drug roll on the anchor rod, and the drug roll is easy to fall, which reduces the anchoring efficiency. Contents of the invention [0003] The pres...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21D20/00E21B15/00E21B19/08E21B19/10E21B19/14E21B19/24
CPCE21B15/003E21B19/08E21B19/10E21B19/14E21B19/24E21D20/003E21D20/006
Inventor 刘林林柳枫高承兴
Owner SANY HEAVY EQUIP
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