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Wired/wireless remote control system device of down-the-hole drill

A down-the-hole drilling rig, wireless remote control technology, applied to the automatic control system of drilling, drilling equipment, earthwork drilling and production, etc., can solve the problems of low efficiency, poor safety, inconvenient operation, etc., to save time, improve drilling accuracy, The effect of improving operational flexibility

Inactive Publication Date: 2012-12-19
BEIJING ELINKCS SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0007] In order to overcome the shortcomings of the existing down-the-hole drilling rig control methods such as inconvenient operation, poor safety, and low efficiency, the present invention provides a wired / wireless remote control system device for down-the-hole drilling rigs. The method adopted by the device not only improves the safety factor of drilling operations and drilling accuracy, and can monitor the status of the drilling rig in real time, thus realizing the intelligent, continuous and automatic control of drilling

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] 1. When using the line-of-sight remote control mode, no preparations are required; while using the remote control mode, you need to prepare an AP in advance and perform network configuration on it (needs to be consistent with the configuration of the remote control system);

[0027] 2. Power on the vehicle unit;

[0028] 3. Before switching, make sure that the power indicator light and the ready indicator light of the on-board unit are on, indicating that it has been powered on correctly and is ready to connect with the handle unit;

[0029] 4. Leave the rig and go to the handle control unit;

[0030] 5. Check whether the button and handle are in the expected position;

[0031] 6. Check whether the emergency stop button is turned up, if not, turn it up;

[0032] 7. After confirming that the above operations are correct, insert the key into the key switch lock hole, turn the key to power on the handle unit, and the power indicator and ready indicator light should be on...

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Abstract

The invention relates to a wired / wireless remote control system device of a down-the-hole drill, and the wired / wireless remote control system device consists of four units including a vehicle-mounted receiving unit, a handle control unit, a hydraulic system interface unit and an electrical interface unit, and the device can realize the wired control, wireless sighting distance control and wireless remote control of the down-the-hole drill. Due to the adoption of the wired / wireless remote control system device, the drilling safety coefficient, the drilling precision and the operation flexibility of working personnel can be improved, the state of the drill can be monitored in real time, and intelligent, continuous and automatic control of the drilling can be realized.

Description

1. Technical field [0001] The invention relates to a down-the-hole drilling machine control technology and control method applied to the ground, underground mines, tunnels and other occasions. 2. Background technology [0002] At present, there are mainly three control methods for down-the-hole drilling rigs at home and abroad: [0003] 1. Centralized control of the cab: In the centralized control mode of the cab, the drilling, drilling, positioning and other actions of the down-the-hole drilling rig are controlled by the centralized console in the cab of the down-the-hole drilling rig. The operator sits in the cab and operates the handle on the centralized console on the drilling rig to control the down-the-hole drilling rig. In this way, the operator is far away from the drilling operation surface, and the view of the cab is blocked, and the specific size of the operation surface and the drilling position cannot be clearly observed. The operation is inconvenient, and the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B44/00
Inventor 田洪现程凯王继东吴若峰高雅
Owner BEIJING ELINKCS SCI & TECH CO LTD
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