CN201050367Y - Tunneller boosting device - Google Patents
Tunneller boosting device Download PDFInfo
- Publication number
- CN201050367Y CN201050367Y CNU2007201166118U CN200720116611U CN201050367Y CN 201050367 Y CN201050367 Y CN 201050367Y CN U2007201166118 U CNU2007201166118 U CN U2007201166118U CN 200720116611 U CN200720116611 U CN 200720116611U CN 201050367 Y CN201050367 Y CN 201050367Y
- Authority
- CN
- China
- Prior art keywords
- crossbeam
- fuel tank
- oil cylinder
- arm
- support
- 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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- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Abstract
The utility model relates to a boring machine impelling device, which is composed of a connecting frame, an impelling fuel tank, a beam, a support leg, a support fuel tank, a beam arm and an adjustment pin. The beam arm is mounted on the beam through the adjustment pin. Both ends of the beam arm are in symmetric installation with the support leg and the support fuel tank in which one end is linked with the support leg. The middle of the front end of the beam is provided with the impelling fuel tank provided with the connecting frame. The product is simple in structure with convenient use, in which the boring machine does not fall in the case that the tunnel angle is around 18-25 degree. Therefore, the utility model in the normal climbing tunnelling is not subject to the restriction of the working environments.
Description
Technical field:
The utility model relates to a kind of development machine assist device, for development machine provides a kind of normally climbing in the tunnel, the assist device of operate as normal.
Background technology:
At present, the inclination angle, tunnel of domestic development machine operate as normal will occur gliding for the tunnelling machine greater than this angle mostly less than ± 18 °, can not normally tunnel, and working environment is subjected to certain restriction, influences normal job schedule.
Summary of the invention:
The purpose of this utility model is to overcome above-mentioned shortcoming, and a kind of development machine assist device is provided, and it has solved the working excavation inclination angle greater than ± 18 °, and development machine can not normally be climbed, problems such as downslide.The purpose of this utility model be achieved in that the development machine assist device by: link, advance oil cylinder, crossbeam, supporting leg, support cylinder, crossbeam arm, regulate pin and constitute.The crossbeam arm is installed on the crossbeam by regulating pin, crossbeam arm two ends symmetry be equipped with supporting leg and support cylinder, support cylinder is scalable, an end of support cylinder is connected with supporting leg, be equipped with the propelling oil cylinder in the centre of crossbeam front end, the propelling oil cylinder is scalable, is equipped with link on the propelling oil cylinder, and this product structure is simple, easy to use, it can make development machine glide in the situation of tunnel angle for ± 18-25 °, and normal climbing driving is not subjected to the restriction of working environment.
Description of drawings:
Accompanying drawing is the structural representation of the utility model development machine assist device
1-link 2-advances oil cylinder 3-crossbeam 4-supporting leg
5-support cylinder 6-crossbeam arm 7-regulates pin
The specific embodiment:
Describe most preferred embodiment of the present utility model in detail below in conjunction with accompanying drawing, the development machine assist device by: link (1), advance oil cylinder (2), crossbeam (3), supporting leg (4), support cylinder (5), crossbeam arm (6), regulate pin (7) and constitute.Crossbeam arm (6) is installed on the crossbeam (3) by regulating pin (7), crossbeam arm (6) two ends symmetry be equipped with supporting leg (4) and support cylinder (5), support cylinder (5) is scalable, one end of support cylinder (5) is connected with supporting leg (4), be equipped with propelling oil cylinder (2) in the centre of crossbeam (3) front end, advance oil cylinder (2) scalable, be equipped with link (1) on propelling oil cylinder (2), link during use (1) is connected with the development machine afterbody and gets final product.
Claims (2)
1. development machine assist device, it by: link (1), advance oil cylinder (2), crossbeam (3), supporting leg (4), support cylinder (5), crossbeam arm (6), regulate pin (7) and constitute, it is characterized in that: crossbeam arm (6) is installed on the crossbeam (3) by regulating pin (7), crossbeam arm (6) two ends symmetry be equipped with supporting leg (4) and support cylinder (5), support cylinder (5) is scalable, and an end of support cylinder (5) is connected with supporting leg (4).
2. development machine assist device according to claim 1 is characterized in that: be equipped with in the centre of crossbeam (3) front end and advance oil cylinder (2), advance oil cylinder (2) scalable, be equipped with link (1) on propelling oil cylinder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201166118U CN201050367Y (en) | 2007-07-15 | 2007-07-15 | Tunneller boosting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201166118U CN201050367Y (en) | 2007-07-15 | 2007-07-15 | Tunneller boosting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201050367Y true CN201050367Y (en) | 2008-04-23 |
Family
ID=39336851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201166118U Expired - Fee Related CN201050367Y (en) | 2007-07-15 | 2007-07-15 | Tunneller boosting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201050367Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869956A (en) * | 2017-04-01 | 2017-06-20 | 江苏中机矿山设备有限公司 | A kind of high inclination-angle development machine with auxiliary climbing apparatus |
-
2007
- 2007-07-15 CN CNU2007201166118U patent/CN201050367Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869956A (en) * | 2017-04-01 | 2017-06-20 | 江苏中机矿山设备有限公司 | A kind of high inclination-angle development machine with auxiliary climbing apparatus |
| CN106869956B (en) * | 2017-04-01 | 2019-09-03 | 江苏中机矿山设备有限公司 | A kind of high inclination-angle development machine with auxiliary climbing apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080423 Termination date: 20140715 |
|
| EXPY | Termination of patent right or utility model |