CN203035211U - Protective device of anchor cable drilling machine - Google Patents
Protective device of anchor cable drilling machine Download PDFInfo
- Publication number
- CN203035211U CN203035211U CN 201320019836 CN201320019836U CN203035211U CN 203035211 U CN203035211 U CN 203035211U CN 201320019836 CN201320019836 CN 201320019836 CN 201320019836 U CN201320019836 U CN 201320019836U CN 203035211 U CN203035211 U CN 203035211U
- Authority
- CN
- China
- Prior art keywords
- anchor cable
- hook
- drilling machine
- cable drilling
- anchor
- 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
A protective device of an anchor cable drilling machine comprises an upper-portion hook (1), an upper-portion small pulley (2), a safety rope (3), an anchor cable drilling machine hand guard (4), an anchor cable drilling machine claw (5), a top anchor net (6), a middle hook (7), a lower-portion hook (8) and a lower-portion small pulley (9). When operation height is too high during top anchor rod striking or anchor cable drilling of mine anchor net roadway construction, toppling of the anchor cable drilling machine is difficult to control, and operating personnel need to give more physical strength in an operation process. The protective device of the anchor cable drilling machine can reduce labor intensity of the operating personnel and prevent the personnel from being crushed or prevent a machine tool from being damaged due to the fact that the anchor cable drilling machine topples.
Description
Technical field
The utility model relates to mining engineering roadway support field.When being used for the underworkings construction, the anti-down protective device of anchor cable rig.
Background technology
Mine anchor cable net roadway construction pinch portion's anchor pole or anchor cable jewel hole, during the operation excessive height, toppling over of anchor cable rig is difficult to control.The operating personnel also needs to pay more muscle power in operating process.The anchor cable rig is toppled over can injure personnel or damage facility by a crashing object.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the protective device when the utility model provides the operation of anchor cable rig is to alleviate operating personnel's labour intensity and to prevent that the anchor cable rig from toppling over and injure personnel by a crashing object or damage facility.
The technical scheme that the utility model adopts is: its structure comprises top hook (1), top truckle (2), safety rope (3), anchor cable rig handguard (4), anchor cable rig claw (5), top anchor net (6), middle part hook (7), bottom hook (8), bottom truckle (9).
Compared with prior art, the beneficial effects of the utility model are: 1, anchor cable rig operation excessive height when moving on the center of gravity, still can keep stable; 2, prevent from injuring personnel by a crashing object or damaging facility because toppling over; 3, alleviate labor strength.
Description of drawings
Fig. 1 is the protective device figure of anchor cable rig.Fig. 2 is the middle part hook.Fig. 3 is hook and truckle.
Among the figure, top hook 1, top truckle 2, safety rope 3, anchor cable rig handguard 4, anchor cable rig claw 5, top anchor net 6, middle part hook 7, bottom hook 8, bottom truckle 9.
The specific embodiment
Further specify below in conjunction with 1 pair of the utility model of accompanying drawing.
The utility model is at first linked up with top (1) and is fixed and hang on the top anchor net (6) with top truckle (2), bottom hook (8) fixedly hangs on the anchor cable rig claw (5) with bottom truckle (9), and middle part hook (7) hangs on the anchor cable rig handguard (4).
One end bolt of safety rope (3) is linked up with on (7) at the middle part, and the other end passes bottom truckle (9), middle part hook (7) and top truckle (2).The surplus safety rope (3) that goes out, fastening being wrapped on the anchor cable rig handguard (4) of tiing a knot.
Safety rope (3) transmission automatically on pulley during the lifting of anchor cable rig, and remain fixing length.
During operating personnel's misoperation, the anchor cable rig is subjected to the active force of middle part hook (7), top hook (2) and bottom hook (9), and therefore, the anchor cable rig can not toppled over.
Claims (1)
1. the protective device of anchor cable rig is characterized in that: comprise top hook (1), top truckle (2), safety rope (3), anchor cable rig handguard (4), anchor cable rig claw (5), top anchor net (6), middle part hook (7), bottom hook (8), bottom truckle (9); Top hook (1) is fixed and is hung on the top anchor net (6) with top truckle (2), bottom hook (8) fixedly hangs on the anchor cable rig claw (5) with bottom truckle (9), middle part hook (7) hangs on the anchor cable rig handguard (4), one end bolt of safety rope (3) is on middle part hook (7), the other end passes bottom truckle (9), middle part hook (7) and top truckle (2), the surplus safety rope (3) that goes out, fastening being wrapped on the anchor cable rig handguard (4) of tiing a knot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320019836 CN203035211U (en) | 2013-01-15 | 2013-01-15 | Protective device of anchor cable drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320019836 CN203035211U (en) | 2013-01-15 | 2013-01-15 | Protective device of anchor cable drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203035211U true CN203035211U (en) | 2013-07-03 |
Family
ID=48687344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320019836 Expired - Fee Related CN203035211U (en) | 2013-01-15 | 2013-01-15 | Protective device of anchor cable drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203035211U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103244156A (en) * | 2013-04-19 | 2013-08-14 | 国投新集能源股份有限公司 | Anti-tipping protection method for pneumatic anchor cable drill rig |
-
2013
- 2013-01-15 CN CN 201320019836 patent/CN203035211U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103244156A (en) * | 2013-04-19 | 2013-08-14 | 国投新集能源股份有限公司 | Anti-tipping protection method for pneumatic anchor cable drill rig |
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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: 20130703 Termination date: 20150115 |
|
| EXPY | Termination of patent right or utility model |