CN201358713Y - Special rotating device of drilling jumbo - Google Patents
Special rotating device of drilling jumbo Download PDFInfo
- Publication number
- CN201358713Y CN201358713Y CNU2009201016942U CN200920101694U CN201358713Y CN 201358713 Y CN201358713 Y CN 201358713Y CN U2009201016942 U CNU2009201016942 U CN U2009201016942U CN 200920101694 U CN200920101694 U CN 200920101694U CN 201358713 Y CN201358713 Y CN 201358713Y
- Authority
- CN
- China
- Prior art keywords
- oscillating oil
- oil cylinder
- special
- oil cylinders
- swinging
- 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
- 238000005553 drilling Methods 0.000 title abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 5
- 238000005266 casting Methods 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims abstract description 4
- 239000003245 coal Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 27
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model discloses a special rotating device of a drilling jumbo, which comprises two spiral swinging oil cylinders which are fixedly connected together and mutually perpendicular to each other, wherein a connecting device is respectively arranged on a swinging shaft of each swinging oil cylinder. The two swinging oil cylinders can be connected through a connection plate with a bolt, and cylinder sleeves of the two oil cylinders can be integrated to a whole by adopting the welding or casting method. The connection plate is arranged on the swinging oil cylinders. The special rotating device of the drilling jumbo can provide all-directional rotating and positioning in the three-dimensional space for components which need rotating, has compact integral structure, small volume, light weight and flexible steering, can provide power for a hydraulic pump, and can realize universal rotating function. The special rotating device is used for connecting a swinging arm of a coal mine drilling jumbo and a hole drilling working device, and provides universal adjusting for the hole drilling working device.
Description
Technical field
The utility model relates to a kind of device that can make the parts rotation, refers in particular to a kind of direction of using that is applicable to the punching of drill carriage drilling equipment that is applied in the mine and regulate whirligig on the tunnel auger.
Background technology
In the colliery industry, safety requirements strengthens day by day, and protrusion-dispelling, anchor hole have played important effect in safety in production.Protrusion-dispelling, anchor hole are distributed on the tunnel wall, and quantity is a lot, and each orientation has.In the colliery of China industry, beating protrusion-dispelling, anchor hole all is to adopt pneumatic group machine and rigs against outburst at present.In the construction in side anchor rope and protrusion-dispelling hole, not only the underground work place needs constantly change, and also needs to bore a lot of holes on the different orientation, same place.The support that at present general occasion is used all compares heaviness, and moves or transport all inconvenient.Underground drill rig is the equipment that punches in the tunnel of mine, and it can move by walking freely in the tunnel, but how to solve at the three unities realizes holing on the different orientation, still has certain difficulty.
The utility model content
It is power with hydraulic oil that the utility model technical issues that need to address provide a kind of, and the whirligig that drilling equipment is punched in different directions is to realize the universal adjustment punching functions.
For solving the problems of the technologies described above, technical solution adopted in the utility model is:
The special-purpose whirligig of drill carriage comprises the oscillating oil cylinder of two orthogonal settings, and they are fixed together, and its axis is orthogonal.
Connection between two oscillating oil cylinders can link together with bolt by junction plate, also can adopt welding or casting method that the cylinder sleeve of two oil cylinders is made into the mutually perpendicular mode of axis.
Above-mentioned oscillating oil cylinder is spiral oscillating oil cylinder, and one of them can 360 ° of rotations, and another at least can 180 ° of rotations.
Further improvement of the utility model is: all be provided with linkage on the swinging axle of each oscillating oil cylinder.Linkage is provided with and is rotated the connecting hole that mechanism is connected.
Owing to adopted technique scheme, the obtained technological progress of the utility model is:
The utility model can provide the positioning of rotating of the omnirange in the three dimensions for the parts of needs rotation, and its compact overall structure, and volume is little, in light weight, turn to flexibly, can provide power by hydraulic pump, initiatively realize being rotated the rotation of parts, be embodied as universal rotation regulatory function.This utility model can be used for being connected of equipment of the swing arm of colliery drill carriage and boring, and the equipment of boring can be punched on arbitrary orientation.
Being equipped with of 180 ° of oscillating oil cylinders and 360 ° of oscillating oil cylinders increased stability of the present utility model, and oscillating oil cylinder can the choice criteria model, low cost of manufacture, and can satisfy comprehensive rotation requirement fully.The cylinder sleeve of two oscillating oil cylinders is made into the mutually perpendicular integrative-structure of axis, can reduces cost of manufacture.Adopt junction plate to connect and then can increase flexibility of the present utility model with bolt.
Linkage is set on the swinging axle of oscillating oil cylinder can be connected with various parts easily.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Wherein: 1, linkage, 2, oscillating oil cylinder, 3, junction plate, 4, oscillating oil cylinder.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further details:
By accompanying drawing as can be known, this utility model comprise one can 360 ° of rotations spiral oscillating oil cylinder 2 and one can 180 ° of rotations the orthogonal setting of axis of 4, two oscillating oil cylinders of spiral oscillating oil cylinder; Be fixedly welded with junction plate 3 on the cylinder sleeve of oscillating oil cylinder 4, also be fixed with junction plate on the cylinder sleeve of oscillating oil cylinder 2, two junction plates link together by screw.Oscillating oil cylinder 4 with 2 the axle the outer end be provided with the linkage 1 that is connected with the equipment of fastening devices or boring, linkage 1 is provided with the connecting hole that is connected with equipment or fastening devices.
When work, the axis of oscillating oil cylinder 2 becomes 90 ° with the axis of oscillating oil cylinder 4, and hydraulic oil drives oscillating oil cylinder 4 and carries out 180 ° rotation around its axis, and oscillating oil cylinder 2 can carry out 360 ° of rotations around its axis.Thereby the equipment that makes boring is realized the comprehensive rotation in the three dimensions.Oscillating oil cylinder also can all be 180 ° or all be the oscillating oil cylinder of 360 ° of rotations in addition.
Except that described two oscillating oil cylinders of the above-mentioned specific embodiment with bolt the connected mode of connection, can also two oil cylinders be fixed together with welding manner, also can adopt casting method with two cylinder sleeve cast solids, make the central axis of cylinder sleeve orthogonal.
Claims (5)
1, the special-purpose whirligig of a kind of drill carriage, it is characterized in that: it comprises the oscillating oil cylinder of two orthogonal settings that are fixed together.
2, the special-purpose whirligig of drill carriage according to claim 1 is characterized in that described oscillating oil cylinder is spiral oscillating oil cylinder, one of them oscillating oil cylinder be at least can 360 ° of rotations oscillating oil cylinder, an oscillating oil cylinder is the oscillating oil cylinder of 180 ° of rotations of energy.
3, according to claim 1 or the special-purpose whirligig of 2 described drill carriages, it is characterized in that the swinging axle of the swinging axle of described oscillating oil cylinder is provided with the linkage that connects other parts.
4, the special-purpose whirligig of drill carriage according to claim 1 is characterized in that connection between described two oscillating oil cylinders adopts welding or casting method that the cylinder sleeve of two oil cylinders is made into the mutually perpendicular mode of axis.
5, the special-purpose whirligig of drill carriage according to claim 1 is characterized in that described oscillating oil cylinder is provided with junction plate, and two oscillating oil cylinders connect with bolt by junction plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201016942U CN201358713Y (en) | 2009-03-02 | 2009-03-02 | Special rotating device of drilling jumbo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201016942U CN201358713Y (en) | 2009-03-02 | 2009-03-02 | Special rotating device of drilling jumbo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201358713Y true CN201358713Y (en) | 2009-12-09 |
Family
ID=41424475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201016942U Expired - Fee Related CN201358713Y (en) | 2009-03-02 | 2009-03-02 | Special rotating device of drilling jumbo |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201358713Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996063A (en) * | 2012-12-26 | 2013-03-27 | 张家口宣化华泰矿冶机械有限公司 | Drilling mechanism for mine rock drilling and tunneling |
| CN103174382A (en) * | 2013-03-27 | 2013-06-26 | 霍州煤电集团有限责任公司机电修配分公司 | Multifunctional hydraulic anchor rod drill carriage |
| CN104950985A (en) * | 2015-05-27 | 2015-09-30 | 胡建刚 | Omnibearing stereoscopic rotating control device and engineering machinery applying same |
| CN105569567A (en) * | 2016-02-26 | 2016-05-11 | 浙江开山重工股份有限公司 | Double-layer rotating chassis for drill carriage |
| CN114934781A (en) * | 2022-06-17 | 2022-08-23 | 湖南五新隧道智能装备股份有限公司 | Drill jumbo and disassembly method thereof |
-
2009
- 2009-03-02 CN CNU2009201016942U patent/CN201358713Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996063A (en) * | 2012-12-26 | 2013-03-27 | 张家口宣化华泰矿冶机械有限公司 | Drilling mechanism for mine rock drilling and tunneling |
| CN103174382A (en) * | 2013-03-27 | 2013-06-26 | 霍州煤电集团有限责任公司机电修配分公司 | Multifunctional hydraulic anchor rod drill carriage |
| CN103174382B (en) * | 2013-03-27 | 2015-07-15 | 霍州煤电集团霍源通新产业投资有限公司 | Multifunctional hydraulic anchor rod drill carriage |
| CN104950985A (en) * | 2015-05-27 | 2015-09-30 | 胡建刚 | Omnibearing stereoscopic rotating control device and engineering machinery applying same |
| CN104950985B (en) * | 2015-05-27 | 2017-03-01 | 胡建刚 | Omnibearing stereo rotating control assembly and the engineering machinery applying this device |
| CN105569567A (en) * | 2016-02-26 | 2016-05-11 | 浙江开山重工股份有限公司 | Double-layer rotating chassis for drill carriage |
| CN114934781A (en) * | 2022-06-17 | 2022-08-23 | 湖南五新隧道智能装备股份有限公司 | Drill jumbo and disassembly method thereof |
| CN114934781B (en) * | 2022-06-17 | 2024-11-15 | 湖南五新隧道智能装备股份有限公司 | A rock drilling trolley and a disassembly method of the rock drilling trolley |
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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 |
Owner name: SHIJIAZHUANG ZHONGMEI COAL MINE EQUIPMENT MANUFACT Free format text: FORMER NAME: SHIJIAZHUANG CHINA COAL EQUIPMENT MANUFACTURING CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 050035 No. 89 the Yellow River Avenue, Shijiazhuang hi tech Development Zone, Hebei Patentee after: Shijiazhuang Zhongmei Coal Mine Equipment Manufacture Co., Ltd. Address before: 050035 No. 89, the Yellow River Avenue, hi tech Zone, Hebei, Shijiazhuang Patentee before: Shijiazhuang China Coal Equipment Manufacturing Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091209 Termination date: 20140302 |