CN202560094U - Airborne anti-outburst drilling machine locking apparatus - Google Patents
Airborne anti-outburst drilling machine locking apparatus Download PDFInfo
- Publication number
- CN202560094U CN202560094U CN2012201484836U CN201220148483U CN202560094U CN 202560094 U CN202560094 U CN 202560094U CN 2012201484836 U CN2012201484836 U CN 2012201484836U CN 201220148483 U CN201220148483 U CN 201220148483U CN 202560094 U CN202560094 U CN 202560094U
- Authority
- CN
- China
- Prior art keywords
- drilling machine
- outburst
- pin shaft
- positioning pin
- handle
- 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
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Abstract
The utility model relates to an airborne anti-outburst drilling machine locking apparatus that is formed by a handle, a press plate, a positioning pin shaft, a spring, a press pedestal, a rotating plate, grooves, and bolts. The handle is installed on the positioning pin shaft. One end of the spring is connected with the press plate; and the other end thereof is connected with the positioning pin shaft. The press plate is fastened with the press pedestal by the bolts. The grooves are arranged on the rotating plate and the positioning pin shaft is inserted into one of the grooves. According to the utility model, the provided apparatus has advantages of simple structure and reasonable design. Mechanical controlling is employed; and the anti-outburst drilling machine is driven by a rotary plate and is rotated to a position at any angle to carry out fixing and locking. Therefore, problems that the pipeline is complex, the operation is inconvenient and the drilling machine can not be localized accurately when a worker working underground uses a hydraulic control anti-outburst drilling machine can be solved. Besides, the fault rate is low and the maintenance can be carried out conveniently.
Description
Technical field
The utility model relates to a kind of airborne rigs against outburst locking device.
Background technology
In the coal petrography tunnel, before rigs against outburst work, need realize precisely location to the position of rigs against outburst, and at present the location, position of rigs against outburst leaned on hydraulic control mostly; Hydraulic control circuit is many, complex structure, and fault rate is high; Maintenance difficult, locate inaccurate, inconvenient operation.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned shortcoming, and a kind of airborne rigs against outburst locking device is provided, and it has mainly solved in the coal petrography tunnel leans on hydraulic control to the location, position of rigs against outburst, and pipeline is many, complex structure, and fault rate is high, locatees problems such as inaccurate.The purpose of the utility model is achieved in that airborne rigs against outburst locking device is made up of: handle, pressing plate, alignment pin, spring, wedge, rotating disc, groove, bolt.Handle is contained on the alignment pin, and spring one end is connected with pressing plate, and the other end is connected with alignment pin, and pressing plate tightens together through bolt and wedge, and rotating disc is provided with several grooves, and alignment pin is inserted in the groove.This product structure is simple, and is reasonable in design, and it adopts mechanization control; Rigs against outburst can rotate to any angular position and fix and locking under the drive of rotary disk; Pipeline when having solved human hydraulic control rigs against outburst under the mine is complicated, operation inconvenience, and rig is located problems such as inaccurate; Fault rate is low, and is easy to maintenance.
Description of drawings:
Accompanying drawing 1 is the structural representation of the airborne rigs against outburst locking device of the utility model.
1-handle, 2-pressing plate, 3-alignment pin, 4-spring, 5-wedge
6-rotating disc, 7-groove, 8-bolt
The specific embodiment: specify the most preferred embodiment of the utility model below in conjunction with accompanying drawing, airborne rigs against outburst locking device by: handle 1, pressing plate 2, alignment pin 3, spring 4, wedge 5, rotating disc 6, groove 7, bolt 8 constitute.Handle 1 is contained on the alignment pin 3, and spring 4 one ends are connected with pressing plate 2, and the other end is connected with alignment pin 3, and pressing plate 2 tightens together through bolt 8 and wedge 5, and rotating disc 6 is provided with several grooves 7, and alignment pin 3 is inserted in the groove 7.
Claims (2)
1. airborne rigs against outburst locking device; It is made up of: handle (1), pressing plate (2), alignment pin (3), spring (4), wedge (5), rotating disc (6), groove (7), bolt (8); It is characterized in that: handle (1) is contained on the alignment pin (3); Spring (4) one ends are connected with pressing plate (2), and the other end is connected with alignment pin (3), and pressing plate (2) tightens together through bolt (8) and wedge (5).
2. airborne rigs against outburst locking device according to claim 1 is characterized in that: rotating disc (6) is provided with several grooves (7), and alignment pin (3) is inserted in the groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201484836U CN202560094U (en) | 2012-04-10 | 2012-04-10 | Airborne anti-outburst drilling machine locking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201484836U CN202560094U (en) | 2012-04-10 | 2012-04-10 | Airborne anti-outburst drilling machine locking apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202560094U true CN202560094U (en) | 2012-11-28 |
Family
ID=47209759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201484836U Expired - Fee Related CN202560094U (en) | 2012-04-10 | 2012-04-10 | Airborne anti-outburst drilling machine locking apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202560094U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104340722A (en) * | 2014-11-06 | 2015-02-11 | 四川省资阳市雅之江塑业有限公司 | Rotating station winding machine |
| CN108789077A (en) * | 2018-05-28 | 2018-11-13 | 芜湖华佳新能源技术有限公司 | A kind of locomotive nave boss grinding device |
-
2012
- 2012-04-10 CN CN2012201484836U patent/CN202560094U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104340722A (en) * | 2014-11-06 | 2015-02-11 | 四川省资阳市雅之江塑业有限公司 | Rotating station winding machine |
| CN108789077A (en) * | 2018-05-28 | 2018-11-13 | 芜湖华佳新能源技术有限公司 | A kind of locomotive nave boss grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 154003 No. 218, Xiangyang East District, Heilongjiang, Jiefang Road, Jiamusi Patentee after: Long access universal (Jiamusi) mining equipment Co., Ltd. Address before: 154003 Jiamusi Coal Mine Machinery Co., Ltd., No. 218, Jiamusi, Heilongjiang, Jiefang Road Patentee before: Jiamusi Coal Mining Machinery Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20180410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |