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An anchoring agent automatic filling device

An automatic filling and anchoring agent technology, which is applied in the installation of bolts, mining equipment, earthwork drilling and mining, etc., can solve problems such as large safety risks, achieve convenient delivery, ensure linear movement, and have a good promotion prospect

Active Publication Date: 2019-09-17
刘军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current airborne hydraulic rock bolt rig needs to manually install the resin anchoring agent after the construction of the eye position is completed, which requires the operator to enter the unsupported empty roof area to work, and there is a greater safety risk

Method used

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  • An anchoring agent automatic filling device
  • An anchoring agent automatic filling device
  • An anchoring agent automatic filling device

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Embodiment Construction

[0050] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings.

[0051] A roadway drilling and anchoring equipment, such as figure 1 As shown, it includes the drill pipe drilling device A1, the drill pipe automatic loading device B1, the anchoring agent automatic filling device C1 and the anchor rod automatic penetration device D1.

[0052] refer to figure 2 , the drill rod drilling device A1 is fixed on the roadheader 1 through the fixing unit 2, and the hydraulic system of the roadheader 1 provides power to the drill rod drilling device A1, and no additional power is required for the rock bolter equipment Equipped with a power device, the structure is simplified; the drill pipe drilling device A1 includes a hydraulic bolter 3 and a moving unit 4 ; the moving unit 4 includes a movab...

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Abstract

The invention provides an anchoring agent automatic filling device. The anchoring agent automatic filling device comprises a storage unit and a feeding unit. An anchoring agent is stored in the storage unit and can sequentially enter the feeding unit from the storage unit; and the feeding unit can sequentially feed the anchoring agent into a to-be-anchored hole position. The anchoring agent automatic filling device has the advantages that using is convenient, filling is stable, the device does not need manpower for entering a big roof area to conduct operation, safety and rapidness are achieved, and good promotion prospects are achieved.

Description

technical field [0001] The invention relates to the technical field of roadway advance support, in particular to an automatic filling device for anchoring agent. Background technique [0002] At present, in large-scale modern coal mines, the tunneling construction of coal and rock roadways has been mechanized, mostly supported by anchor cable nets, and the tunneling speed is fast, but there are still great safety hazards in the actual production process. After the cutting of the roadheader is completed, the support operator needs to move the pneumatic rock bolter to the newly exposed empty roof area and install it, and perform bolt and anchor cable support for the newly exposed roof and two sides; support After the completion, the pneumatic rock bolter is dismantled and transported to a safe place at the back, so that each cycle needs to dismantle and install the supporting equipment, which is repeated many times per shift, which is very troublesome and time-consuming, and t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E21D20/02
Inventor 刘德芝刘军
Owner 刘军
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