CN202510162U - Air-operated mucking machine - Google Patents
Air-operated mucking machine Download PDFInfo
- Publication number
- CN202510162U CN202510162U CN2012200848727U CN201220084872U CN202510162U CN 202510162 U CN202510162 U CN 202510162U CN 2012200848727 U CN2012200848727 U CN 2012200848727U CN 201220084872 U CN201220084872 U CN 201220084872U CN 202510162 U CN202510162 U CN 202510162U
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Abstract
Provided is an air-operated mucking machine. In current, shipments of rocks and coals which are dug in coal mines are large, particularly in a coal mine with a thin seam, due to the fact that the thin seam is thin and the section of a tunnel is small, suitable truck loading machines can not be found. The air-operated mucking machine comprises a truck loading machine support (1) provided with an air winch, wherein an upper portion of the truck loading machine support (1) is connected with an air motor (2), and the air motor is connected with a turbine reducer (3). A shaft of the turbine reducer is provided with an eccentric wheel (4), and a pusher dog (5) is driven by the eccentric wheel (4) to move commodities from a production board (6) into a chute (7). The turbine wheel (3) is connected with a drive sprocket (8), and the drive sprocket (8) drives a chain (9), and the other end of the chain is connected with a guide roller (18). The chain (9) is connected with an arc scraper blade (10), and the commodities are conveyed into a mine car (11) along the chute by the arc scraper blade (10). The air-operated mucking machine is used for conveying the rocks and the mines in coal mine laneways.
Description
Technical field:
the utility model relates to a kind of pneumatic dirt loader.
Background technology:
The rock and the coal shipping amount of
colliery excavation at present are bigger; Especially the colliery of girdle, because of balk, drift section is little; Do not have suitable entrucking machinery, receiving the safety code requirement and the requirement of strict control power supply simultaneously all is present insurmountable problem.
China at present because the developing section is little, also do not have suitable entrucking machinery in the girdle colliery, controlled by the power supply unsafe factor, can only lean on artificial physical entrucking, in order to raise the efficiency safety in production, are badly in need of the pneumatic entrucking machinery of development.
Summary of the invention:
The purpose of
the utility model provides a kind of pneumatic dirt loader of completion tunnel entrucking work that can be safe, efficient, light.
Above-mentioned purpose realizes through following technical scheme:
a kind of pneumatic dirt loader; Its composition comprises: the carloader support that has compressed air hoist; Described carloader support top connects air motor, and described air motor connects worm speed reducer, on the axle of described worm speed reducer eccentric wheel is housed; Described eccentric wheel drives pusher dog, and described pusher dog pushes goods in the chute from producing plate; Described worm speed reducer connects drive sprocket, and described drive sprocket drives chain, and the described chain other end connects guide wheel, and described chain connects the arc scraper plate, and described arc scraper plate is scraped goods along chute and transported in the mine car.
described pneumatic dirt loader; Described carloader support comprises chute; Described chute is equipped with and advances air leg and advance retaining; Described chute bottom connects two jointed shafts, and one of them described jointed shaft connects lifting screw, and described lifting screw connects described compressed air hoist.
Beneficial effect:
1. the utility model adopt the existing compressed air of mining face under mine need not establish power supply, the input of the equipment of minimizing more in addition.
the utility model can prevent effectively that safe and reliable, cost is low because of the accident of power supply initiation, and practicality is good; Save human and material resources, improved efficient.
light conveniently moving of the utility model, floor space is little, has reduced unnecessary development works amount.
Description of drawings:
accompanying drawing 1 is the structural representation of the utility model.
accompanying drawing 2 is that the A-A of accompanying drawing 1 is to view.
accompanying drawing 3 is that the B-B of accompanying drawing 1 is to view.
The specific embodiment:
Embodiment 1:
a kind of pneumatic dirt loader; Its composition comprises: the carloader support 1 that has compressed air hoist; Described carloader support top connects air motor 2, and described air motor connects worm speed reducer 3, on the axle of described worm speed reducer eccentric wheel 4 is housed; Described eccentric wheel drives pusher dog 5, and described pusher dog pushes goods in the chute 7 from producing plate 6; Described worm speed reducer connects drive sprocket 8, and described drive sprocket drives chain 9, and the described chain other end connects guide wheel 18, and described chain connects arc scraper plate 10, and described arc scraper plate is scraped goods along chute and transported in the mine car 11.The concrete structure of the utility model is seen shown in accompanying drawing 1, accompanying drawing 2, the accompanying drawing 3.
described pneumatic dirt loader; Described carloader support comprises chute; Described chute is equipped with and advances air leg 12 and advance retaining 13; Described chute bottom connects two jointed shafts 14, and one of them described jointed shaft connects lifting screw 15, and described lifting screw connects described compressed air hoist 16.
described pneumatic dirt loader, described propelling air leg promote car load and advance, and described propelling has kept off holds up traffic and impact the effect that car load advances; Described compressed air hoist is done to move with propulsion power and is used; Described lifting screw and described jointed shaft adjustment complete machine angle and height; Described car load is put into and carries out work on the light rail 17.
Claims (2)
1. pneumatic dirt loader; Its composition comprises: the carloader support that has compressed air hoist; It is characterized in that: described carloader support top connects air motor, and described air motor connects worm speed reducer, on the axle of described worm speed reducer eccentric wheel is housed; Described eccentric wheel drives pusher dog, and described pusher dog pushes goods in the chute from producing plate; Described worm speed reducer connects drive sprocket, and described drive sprocket drives chain, and the described chain other end connects guide wheel, and described chain connects the arc scraper plate, and described arc scraper plate is scraped goods along chute and transported in the mine car.
2. pneumatic dirt loader according to claim 1; It is characterized in that: described carloader support comprises chute; Described chute is equipped with and advances air leg and advance shelves; Described chute bottom connects two jointed shafts, and one of them described jointed shaft connects lifting screw, and described lifting screw connects described compressed air hoist.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200848727U CN202510162U (en) | 2012-03-08 | 2012-03-08 | Air-operated mucking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200848727U CN202510162U (en) | 2012-03-08 | 2012-03-08 | Air-operated mucking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202510162U true CN202510162U (en) | 2012-10-31 |
Family
ID=47062654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200848727U Expired - Fee Related CN202510162U (en) | 2012-03-08 | 2012-03-08 | Air-operated mucking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202510162U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110203640A (en) * | 2019-04-15 | 2019-09-06 | 临沂矿业集团有限责任公司 | A kind of shuttle car liftable scratch board conveyor |
-
2012
- 2012-03-08 CN CN2012200848727U patent/CN202510162U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110203640A (en) * | 2019-04-15 | 2019-09-06 | 临沂矿业集团有限责任公司 | A kind of shuttle car liftable scratch board conveyor |
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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: 20121031 Termination date: 20130308 |