CN202851069U - Inclined shaft automatic unhooking device - Google Patents
Inclined shaft automatic unhooking device Download PDFInfo
- Publication number
- CN202851069U CN202851069U CN 201220537675 CN201220537675U CN202851069U CN 202851069 U CN202851069 U CN 202851069U CN 201220537675 CN201220537675 CN 201220537675 CN 201220537675 U CN201220537675 U CN 201220537675U CN 202851069 U CN202851069 U CN 202851069U
- Authority
- CN
- China
- Prior art keywords
- inclined shaft
- decoupling device
- unhooking
- shaft automatic
- gug
- 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 discloses an inclined shaft automatic unhooking device and belongs to the technical field of mining equipment. The inclined shaft automatic unhooking device comprises a mounting rack installed on the gug of an inclined shaft. An unhooking slide rail forming an included angle with the gug is installed on the mounting rack. The unhooking slide rail is provided with an unhooking rack in a sliding manner. The unhooking rack is matched with an unhooking pin on a miner car. The inclined shaft automatic unhooking device has the advantages of replacing a traditional man-made unhooking rack, lowering labor intensity and the accident rate, improving production efficiency and being widely applied in the working of the inclined shaft and an blind inclined shaft.
Description
Technical field
The utility model relates to the mining equiment technical field, relates in particular to a kind of for inclined shaft and blind inclined shaft automatic decoupling device for mine car.
Background technology
Mine safety more and more receives people's concern, and the safety work of underground equipment and the labour intensity that alleviates the operator are present stage mine engineering technician's primary study objects.
At present, in the inclined shaft tramcar lifting operation, when mine car goes out well, by the unhook pin wire rope and mine car are combined, drive wire rope by hoist engine mine car is pulled out, after mine car goes out well, wire rope need to be separated with mine car, a lot of mines still adopt artificial decoupling device, and operator's labour intensity is large, and industrial accident often occurs, and accident rate is very high.
Summary of the invention
Technical problem to be solved in the utility model is: a kind of inclined shaft automatic decoupling device is provided, replaces traditional artificial decoupling device, reduced labour intensity and accident rate, improved production efficiency.
For solving the problems of the technologies described above, the technical solution of the utility model is: the inclined shaft automatic decoupling device, comprise the installing rack that is arranged at inclined shaft gug position, described installing rack is provided with the decoupling device slideway that has angle with described gug, be slidingly fitted with the decoupling device hanger on the described decoupling device slideway, the unhook pin on described decoupling device hanger and the mine car is suitable.
As a kind of improvement, described inclined shaft automatic decoupling device also comprises the rope device that gets rid of of pulling out the loaded vehicle road for the wire rope that will throw off mine car.
As further improvement, the described rope device that gets rid of comprises the fixed mount that is arranged at loaded vehicle road one side, and constraint is equipped with flexible cable on the described fixed mount, and an end of described flexible cable is provided with counterweight, and the other end is provided with the draw ring that is set on the described wire rope.
After having adopted technique scheme, the beneficial effects of the utility model are: because installing rack is provided with the decoupling device hanger, when sliding, the decoupling device hanger can slide with the decoupling device slideway that gug has angle on the edge, therefore, when the unhook pin of mine car contacts the decoupling device hanger, under the effect of mine car inertia force, the decoupling device hanger is just along decoupling device slip upward sliding, the unhook pin just is pulled out, thereby realized automatic decoupling, mine car separates with wire rope, and this device has replaced traditional artificial decoupling device, safe and reliable, greatly reduce operator's labour intensity.
Owing to also designed and got rid of rope device, the wire rope that breaks away from mine car is pulled out the loaded vehicle road, avoid wire rope again to be drawn by mine car and caused security incident, eliminated potential safety hazard.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Among the figure: 1, gug, 2, mine car, 3, installing rack, 4, the decoupling device slideway, 5, the decoupling device hanger, 6, the unhook pin, 7, wire rope, 8, fixed mount, 9, rope, 10, counterweight, 11, draw ring, 12, the loaded vehicle road.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
As shown in drawings, a kind of inclined shaft automatic decoupling device, comprise the installing rack 3 that is arranged at inclined shaft gug 1 position, installing rack 3 is provided with the decoupling device slideway 4 that has angle with gug 1, take horizontal plane as benchmark, gug 1 extends to the horizontal plane below, and decoupling device slideway 4 then extends to the horizontal plane top, be slidingly fitted with decoupling device hanger 5 on the decoupling device slideway 4, decoupling device hanger 5 is suitable with the unhook pin 6 on the mine car 2.
The inclined shaft automatic decoupling device also comprises the rope device that gets rid of of pulling out loaded vehicle road 12 for the wire rope 7 that will throw off mine car 2, get rid of rope device and comprise the fixed mount 8 that is arranged at loaded vehicle road 12 1 sides, constraint is equipped with flexible cable on the fixed mount 8, one end of flexible cable is provided with counterweight 10, and the other end is provided with the draw ring 11 that is set on the wire rope 7.Usually, flexible cable is a rope 9, and this rope 9 is installed on the fixed mount 8 by a retainer ring, comes off to prevent rope 9.
During use, when the unhook pin 6 of mine car 2 contacts decoupling device hanger 5, under mine car 2 inertia force effects, decoupling device hanger 5 is just along decoupling device slip upward sliding, unhook pin 6 just is pulled out, thereby has realized that mine car 2 separates with wire rope 7, and wire rope 7 is pind down by draw ring 11, under the effect of counterweight 10, be drawn out loaded vehicle road 12.
The utility model is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, all conversion of having done all drop within the protection domain of the present utility model.
Claims (3)
1. inclined shaft automatic decoupling device, comprise the installing rack that is arranged at inclined shaft gug position, it is characterized in that: described installing rack is provided with the decoupling device slideway that has angle with described gug, be slidingly fitted with the decoupling device hanger on the described decoupling device slideway, the unhook pin on described decoupling device hanger and the mine car is suitable.
2. inclined shaft automatic decoupling device as claimed in claim 1, it is characterized in that: described inclined shaft automatic decoupling device also comprises the rope device that gets rid of of pulling out the loaded vehicle road for the wire rope that will throw off mine car.
3. inclined shaft automatic decoupling device as claimed in claim 2, it is characterized in that: the described rope device that gets rid of comprises the fixed mount that is arranged at loaded vehicle road one side, constraint is equipped with flexible cable on the described fixed mount, and an end of described flexible cable is provided with counterweight, and the other end is provided with the draw ring that is set on the described wire rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220537675 CN202851069U (en) | 2012-10-21 | 2012-10-21 | Inclined shaft automatic unhooking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220537675 CN202851069U (en) | 2012-10-21 | 2012-10-21 | Inclined shaft automatic unhooking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202851069U true CN202851069U (en) | 2013-04-03 |
Family
ID=47982279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220537675 Expired - Fee Related CN202851069U (en) | 2012-10-21 | 2012-10-21 | Inclined shaft automatic unhooking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202851069U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104192160A (en) * | 2014-08-06 | 2014-12-10 | 廖安然 | Automatic bolt-disengaging device for inclined shaft |
| CN104843028A (en) * | 2015-05-29 | 2015-08-19 | 重庆川九建设有限责任公司 | Automatic unhooking device of subinclined shaft lower yard |
| CN104843027A (en) * | 2015-05-29 | 2015-08-19 | 重庆川九建设有限责任公司 | Automatic unhooking device of subinclined shaft upper yard |
-
2012
- 2012-10-21 CN CN 201220537675 patent/CN202851069U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104192160A (en) * | 2014-08-06 | 2014-12-10 | 廖安然 | Automatic bolt-disengaging device for inclined shaft |
| CN104843028A (en) * | 2015-05-29 | 2015-08-19 | 重庆川九建设有限责任公司 | Automatic unhooking device of subinclined shaft lower yard |
| CN104843027A (en) * | 2015-05-29 | 2015-08-19 | 重庆川九建设有限责任公司 | Automatic unhooking device of subinclined shaft upper yard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20131021 |