CN203223215U - High-efficiency automatic control system of drilling machine - Google Patents
High-efficiency automatic control system of drilling machine Download PDFInfo
- Publication number
- CN203223215U CN203223215U CN 201320170727 CN201320170727U CN203223215U CN 203223215 U CN203223215 U CN 203223215U CN 201320170727 CN201320170727 CN 201320170727 CN 201320170727 U CN201320170727 U CN 201320170727U CN 203223215 U CN203223215 U CN 203223215U
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- pressure sensor
- drilling machine
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- rotation
- rock drilling
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Abstract
The utility model discloses a high-efficiency automatic control system of a drilling machine. The automatic control system comprises a rotation pressure sensor, a feeding pressure sensor, a rock drilling machine, a feeding hydraulic cylinder, a drill rod, a pushing beam and a controller, wherein the rotation pressure sensor is arranged on a rock drilling machine, the feeding pressure sensor is arranged on the feeding hydraulic cylinder, the controller is connected with the rotation pressure sensor, the feeding pressure sensor, the rock drilling machine and the feeding hydraulic cylinder, the drill rod is connected with the rock drilling machine, and the rock drilling machine is connected with the feeding hydraulic cylinder through the pushing beam. The system has the advantage that the rotation pressure sensor is used for detecting the rotation hydraulic pressure of the rock drilling machine, and the feeding pressure sensor is used for detecting the hydraulic pressure of the feeding hydraulic cylinder, so by comparing the feedback signals detected under the practical working conditions with the set parameters, and utilizing the controller to automatically adjust the impact energy and rotation speed of the rock drilling machine and the size of pushing force of the feeding hydraulic cylinder, the movement of the drill rod is controlled, the damage to the drill rod is reduced, and the working efficiency is improved.
Description
Technical field
The utility model relates to the drilling rig technique field, particularly a kind of automaton of rock drilling machine drilling system.
Background technology
A lot of mines or municipal engineering field need punch a hole or geological exploration with rock drilling machine, traditional rig drilling construction adopts artificial hand-pulling switching impulse rig, and 4 operators of the minimum outfit of every bench drill machine are worked by turns, and labor strength is bigger, inefficiency, progress is slow.In addition, in the drilling construction of mine, run into unfavorable geology through regular meeting and grow, especially phenomenon such as solution cavity, corrosion zone of fracture intense development usually; Hole under this geological condition, make rig in boring procedure, the drill steel of rig is because the variation of geological conditions and field working conditions more or less causes damage, so that the reduction of efficient and the raising of cost.
Therefore, at the problems referred to above, be necessary to provide a kind of improved rig automatic control system and method, to overcome above-mentioned defective.
Summary of the invention
The purpose of this utility model provides a kind of automatic control system of rig, can automatically adjust according to different geology and field working conditions condition, can protect drill steel effectively, prolongs the life-span of drill steel and improves the efficient of boring.
To achieve these goals, the utility model by the following technical solutions: a kind of efficient rig automatic control system comprises: rotation pressure sensor, feed pressure sensor, hammer drill, feeding hydrocylinder, drill steel, forward beam and controller; Wherein said rotation pressure sensor is installed on the hammer drill, and the feed pressure sensor is installed on the feeding hydrocylinder; Described controller is connected with rotation pressure sensor, feed pressure sensor, hammer drill, feeding hydrocylinder; Described drill steel is connected with hammer drill, and hammer drill is connected with feeding hydrocylinder by forward beam.
Described rotation pressure sensor detects the revolution hydraulic pressure of hammer drill, and described feed pressure sensor detects the hydraulic pressure of feeding hydrocylinder.
Controller can be regulated the propulsive force of impact energy, speed of gyration and the feeding hydrocylinder of hammer drill automatically.
Only need to use Method of Adaptive Control, detect the hydraulic pressure of hammer drill, the hydraulic pressure that the feed pressure sensor detects feeding hydrocylinder by the rotation pressure sensor, compare according to the feedback signal of real-time working condition detection and the parameter of setting, automatically regulate the propulsive force size of impact energy, speed of gyration and the feeding hydrocylinder of hammer drill via controller, thereby the motion of control drill steel reaches and reduces the purpose that drill steel damages and increases work efficiency.
The utility model can reduce the damage of drill steel effectively and improve the efficient of boring, for the general application scenario of condition, the utility model can several times in addition tens of times of ground prolong drill steel application life.
Description of drawings
Fig. 1 is the structural representation of the efficient rig automatic control system of the utility model.
Description of drawings: 1-drill steel; The 2-forward beam; The 3-hammer drill; 4-rotation pressure sensor; 5-feed pressure sensor; The 6-feeding hydrocylinder.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As can be seen from Figure 1, a kind of efficient rig automatic control system of the utility model comprises: drill steel 1, forward beam 2, hammer drill 3, rotation pressure sensor 4, feed pressure sensor 5, feeding hydrocylinder 6 and controller; Wherein rotation pressure sensor 4 is installed on the hammer drill 3, and feed pressure sensor 5 is installed on the feeding hydrocylinder 6; Controller is connected with rotation pressure sensor 4, feed pressure sensor 5, hammer drill 3, feeding hydrocylinder 6; Drill steel 1 is connected with hammer drill 3, and hammer drill 3 is connected with feeding hydrocylinder 6 by forward beam 2, and wherein feeding hydrocylinder 6 is installed in forward beam 2 the insides.
Rotation pressure sensor 4 detects the revolution hydraulic pressure of hammer drill 3, and feed pressure sensor 5 detects the hydraulic pressure of feeding hydrocylinder 6.Controller can be regulated the propulsive force of impact energy, speed of gyration and the feeding hydrocylinder 6 of hammer drill 3 automatically.
Detect the revolution hydraulic pressure of hammer drill 3, the hydraulic pressure that feed pressure sensor 5 detects feeding hydrocylinder 6 by rotation pressure sensor 4, compare according to the feedback signal of real-time working condition detection and the parameter of setting, automatically regulate the propulsive force size of impact energy, speed of gyration and the feeding hydrocylinder 6 of hammer drill 3 via controller, thereby the motion of control drill steel 1 reaches and reduces the purpose that drill steel 1 damages and increases work efficiency.
Though the utility model with preferred embodiment openly as above; but embodiment and accompanying drawing are not to limit the utility model; anyly be familiar with this skill person; in the spirit and scope that do not break away from the utility model; can do various variations or retouching from working as, but equally within protection domain of the present utility model.What therefore protection domain of the present utility model should be defined with the application's claim protection domain is as the criterion.
Claims (3)
1. an efficient rig automatic control system is characterized in that comprising: rotation pressure sensor, feed pressure sensor, hammer drill, feeding hydrocylinder, drill steel, forward beam and controller; Wherein said rotation pressure sensor is installed on the hammer drill, and the feed pressure sensor is installed on the feeding hydrocylinder; Described controller is connected with rotation pressure sensor, feed pressure sensor, hammer drill, feeding hydrocylinder; Described drill steel is connected with hammer drill, and hammer drill is connected with feeding hydrocylinder by forward beam.
2. efficient rig automatic control system according to claim 1 is characterized in that: the revolution hydraulic pressure of described rotation pressure sensor detection hammer drill, the hydraulic pressure of described feed pressure sensor detection feeding hydrocylinder.
3. efficient rig automatic control system according to claim 1, it is characterized in that: controller can be regulated the propulsive force of impact energy, speed of gyration and the feeding hydrocylinder of hammer drill automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320170727 CN203223215U (en) | 2013-04-08 | 2013-04-08 | High-efficiency automatic control system of drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320170727 CN203223215U (en) | 2013-04-08 | 2013-04-08 | High-efficiency automatic control system of drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203223215U true CN203223215U (en) | 2013-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320170727 Expired - Fee Related CN203223215U (en) | 2013-04-08 | 2013-04-08 | High-efficiency automatic control system of drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203223215U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265274A (en) * | 2014-09-05 | 2015-01-07 | 燕山大学 | Method for achieving automatic positioning of cross section parallel hole for rock drilling machine rapidly and accurately |
| CN104948102A (en) * | 2015-07-16 | 2015-09-30 | 辽宁工程技术大学 | Special constant-pushing-force drilling machine for drilling method |
| CN109339763A (en) * | 2018-11-02 | 2019-02-15 | 湖南五新隧道智能装备股份有限公司 | A kind of full-automatic rock drill and its anti-kelly control method and system |
| US10385614B2 (en) | 2015-09-30 | 2019-08-20 | Park Industries, Inc. | Percussive/rotating drill with blow-out, broken bit, and pressure loss detection systems |
| CN113202454A (en) * | 2021-04-23 | 2021-08-03 | 中国铁建重工集团股份有限公司 | Method, system, equipment and storage medium for controlling power of rock drilling machine |
-
2013
- 2013-04-08 CN CN 201320170727 patent/CN203223215U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265274A (en) * | 2014-09-05 | 2015-01-07 | 燕山大学 | Method for achieving automatic positioning of cross section parallel hole for rock drilling machine rapidly and accurately |
| CN104265274B (en) * | 2014-09-05 | 2016-10-05 | 燕山大学 | A kind of quick and precisely realize the method that rock drilling machine section parallel hole is automatically positioned |
| CN104948102A (en) * | 2015-07-16 | 2015-09-30 | 辽宁工程技术大学 | Special constant-pushing-force drilling machine for drilling method |
| US10385614B2 (en) | 2015-09-30 | 2019-08-20 | Park Industries, Inc. | Percussive/rotating drill with blow-out, broken bit, and pressure loss detection systems |
| CN109339763A (en) * | 2018-11-02 | 2019-02-15 | 湖南五新隧道智能装备股份有限公司 | A kind of full-automatic rock drill and its anti-kelly control method and system |
| CN113202454A (en) * | 2021-04-23 | 2021-08-03 | 中国铁建重工集团股份有限公司 | Method, system, equipment and storage medium for controlling power of rock drilling machine |
| CN113202454B (en) * | 2021-04-23 | 2022-06-07 | 中国铁建重工集团股份有限公司 | Method, system, equipment and storage medium for controlling power of rock drilling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Xuzhou Yanda Transmission & Control Technology Co., Ltd. Assignor: JIANGSU SIWEI INTELLIGENT EQUIPMENT TECHNOLOGIES CO., LTD. Contract record no.: 2015990000419 Denomination of utility model: High-efficiency automatic control system of drilling machine Granted publication date: 20131002 License type: Exclusive License Record date: 20150609 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171031 Address after: 221000 Xuzhou science and Technology Development Zone, Jiangsu province 21-6 Yang Shan Road Science and Technology Pioneering building D-401 Patentee after: Xuzhou Yanda Transmission & Control Technology Co., Ltd. Address before: 213022, room 9-2, 1201 East Taihu Road, Xinbei District, Jiangsu, Changzhou Patentee before: JIANGSU SIWEI INTELLIGENT EQUIPMENT TECHNOLOGIES CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131002 Termination date: 20200408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |