CN2675841Y - Drilling angle regulating system for down-hole drill - Google Patents
Drilling angle regulating system for down-hole drill Download PDFInfo
- Publication number
- CN2675841Y CN2675841Y CN 200420034962 CN200420034962U CN2675841Y CN 2675841 Y CN2675841 Y CN 2675841Y CN 200420034962 CN200420034962 CN 200420034962 CN 200420034962 U CN200420034962 U CN 200420034962U CN 2675841 Y CN2675841 Y CN 2675841Y
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- CN
- China
- Prior art keywords
- drilling
- angle
- frame
- utility
- regulating system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a drilling angle regulating system for down-hole drills, which is provided with two splay regulating oil cylinders, wherein, one end of each regulating oil cylinder is connected with a drilling frame, and the other end is universally hinged with a machine frame. The drilling frame and the machine frame are universally hinged through a cross word; the change of angles can be detected by a bidirectional angle sensor arranged on the drilling frame; an azimuth angle of the drilling frame is displayed by a monitoring system arranged in a driver room of a drill. The utility model can accurately regulate a drilling angle according to the requirements of production technology; the drilling angle regulating efficiency and accuracy is enhanced. The drilling angle regulating system can monitor the change situations of the drilling angle in the drilling process of the drill, greatly improve the working quality of the drill, and decrease production cost. The utility model has the advantages of compact structure, favorable maneuverability and convenient and easy attitude regulation of the drilling frame.
Description
Technical field
The utility model relates to the bore angle regulating system of the down-the-hole drill of using in the engineering explosion hole drill cutter operations such as a kind of metallurgy, coal, building materials, railway.
Background technology
Down-the-hole drill is widely used in the engineering explosion hole drill cutter operations such as metallurgy, coal, building materials, railway, construction of hydropower facilities, national defense construction and the cubic metre of earth and stone.The adjusting of tradition down-the-hole drill bore angle is adopted the inclination angle of manual measurement drilling cramp mostly or is utilized supporting leg leveling fuselage to realize.Manual measurement low precision, efficient are low, utilize the mode of supporting leg leveling fuselage, can only adjust the levelness of fuselage, are difficult to guarantee that drilling cramp is the accuracy of bore angle.Thereby be difficult to guarantee drilling quality, and causing ore or cubic metre of earth and stone boulder yield height after the explosion, cost of production increases.
The utility model content
The purpose of this utility model provides a kind of accuracy that improves the rig bore angle, reduce ore or cubic metre of earth and stone cost of winning, improve the operating characteristics and the craftmanship of rig, and compact conformation, handle simple, but the rig bore angle regulating system of dynamic surveillance.
The technical solution adopted in the utility model is: be provided with two splay adjusting oil cylinders, an end and the drilling cramp of regulating oil cylinder link, the other end and frame universal hinging, drilling cramp and frame universal hinging, drive two and regulate lifting, the withdrawal that oil cylinder can be realized drilling cramp, the adjusting of orientation angle all around.The variation of its angle can detect by the two-way angle sensor that is contained on the drilling cramp, by the azimuth that is installed in the surveillance demonstration drilling cramp in the rig drivers' cab.
The advantage of invention
The utility model can be regulated bore angle exactly according to manufacturing technique requirent, efficient and precision that bore angle is regulated have been improved, and in the rig boring procedure, can monitor the changing condition of bore angle, improved the rig craftmanship greatly, reduce cost of winning, its compact conformation, good, the drilling cramp attitude easy row easy to adjust of mobility.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the lateral view of Fig. 1.
The specific embodiment
Referring to Fig. 1 and Fig. 2:
Regulate oil cylinder 3 for two and be " eight " font, one end and drilling cramp 5 are hinged by sphere hinge 4, the other end links by cross hinged 1 and frame, drilling cramp and frame link by cross hinged 2, drive two oil cylinders and carry out the adjusting of angle, detect by the two-way angle sensor 4 that is installed on the drilling cramp 5, by the azimuth that is installed in the surveillance demonstration drilling cramp in the rig drivers' cab.
Claims (2)
1. rig bore angle regulating system, it is characterized in that being provided with two one ends and drilling cramp links, the splayed of the other end and frame universal hinging is regulated oil cylinder, drilling cramp and frame universal hinging, on drilling cramp, also be equipped with one and detect the two-way angle sensor that its angle changes, the azimuthal surveillance of demonstration drilling cramp is installed in the rig drivers' cab.
2. rig bore angle regulating system according to claim 1 is characterized in that described the binding with drilling cramp is hinged by the sphere hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420034962 CN2675841Y (en) | 2004-01-30 | 2004-01-30 | Drilling angle regulating system for down-hole drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420034962 CN2675841Y (en) | 2004-01-30 | 2004-01-30 | Drilling angle regulating system for down-hole drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2675841Y true CN2675841Y (en) | 2005-02-02 |
Family
ID=34483879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420034962 Expired - Fee Related CN2675841Y (en) | 2004-01-30 | 2004-01-30 | Drilling angle regulating system for down-hole drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2675841Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100357564C (en) * | 2006-02-18 | 2007-12-26 | 江阴市矿山器材厂 | Mine driller power-head drilling-angle adjusting mechanism |
| CN106124290A (en) * | 2016-06-01 | 2016-11-16 | 宋娟 | A kind of rock mechanics parameters rectifies an instrument |
| CN108115165A (en) * | 2017-12-28 | 2018-06-05 | 乐清市先驱自动化设备有限公司 | A kind of mechanical automation drilling equipment |
| CN108526562A (en) * | 2018-04-22 | 2018-09-14 | 荀为君 | A kind of milling machine mechanism being exclusively used in annular workpieces inner surface |
| CN114109363A (en) * | 2021-09-17 | 2022-03-01 | 湖南斯福迈智能科技有限责任公司 | Drilling while-drilling inclination measuring system |
-
2004
- 2004-01-30 CN CN 200420034962 patent/CN2675841Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100357564C (en) * | 2006-02-18 | 2007-12-26 | 江阴市矿山器材厂 | Mine driller power-head drilling-angle adjusting mechanism |
| CN106124290A (en) * | 2016-06-01 | 2016-11-16 | 宋娟 | A kind of rock mechanics parameters rectifies an instrument |
| CN108115165A (en) * | 2017-12-28 | 2018-06-05 | 乐清市先驱自动化设备有限公司 | A kind of mechanical automation drilling equipment |
| CN108526562A (en) * | 2018-04-22 | 2018-09-14 | 荀为君 | A kind of milling machine mechanism being exclusively used in annular workpieces inner surface |
| CN114109363A (en) * | 2021-09-17 | 2022-03-01 | 湖南斯福迈智能科技有限责任公司 | Drilling while-drilling inclination measuring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHANGSHA KEDA CONSTRUCTION MACHINARY MANUFACTURING Free format text: FORMER OWNER: WU WANRONG Effective date: 20090508 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090508 Address after: No. 6, auto parts Road, environmental protection industrial science and Technology Park, Yuhua District, Changsha, China: 410014 Patentee after: Changsha KEDA Construction Machinery Manufacturing Co., Ltd. Address before: Hunan province Changsha Lushan Road South Campus of Central South University No. 132, zip code: 410012 Patentee before: Wu Wanrong |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050202 Termination date: 20120130 |