CN102454409B - Spirally-driven material taking device for mining truck - Google Patents
Spirally-driven material taking device for mining truck Download PDFInfo
- Publication number
- CN102454409B CN102454409B CN 201110438955 CN201110438955A CN102454409B CN 102454409 B CN102454409 B CN 102454409B CN 201110438955 CN201110438955 CN 201110438955 CN 201110438955 A CN201110438955 A CN 201110438955A CN 102454409 B CN102454409 B CN 102454409B
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- China
- Prior art keywords
- material taking
- hoist
- top board
- translation
- taking device
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- 239000000463 material Substances 0.000 title claims abstract description 20
- 238000005065 mining Methods 0.000 title abstract 3
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 14
- 239000010959 steel Substances 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 238000004880 explosion Methods 0.000 abstract 4
- 238000000034 method Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000011378 shotcrete Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Images
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- Lining And Supports For Tunnels (AREA)
Abstract
The invention discloses a spirally-driven material taking device for a mining truck. The device comprises a bracket which is erected on the lower side of a mining truck rail, a feeding mechanism which consists of channel steel and a chain wheel, and a steel plate shell and a hose which are arranged on a chain wheel feeding mechanism, wherein an anti-explosion motor, a small lifter and a top plate are arranged on the bracket; an anti-explosion motor, a commutator, a large lifter and a roller are arranged on the top plate; the small lifter is hinged with the top plate, and the anti-explosion motor is used for driving the small lifter and driving the top plate to move horizontally; and the feeding mechanism is connected with the large lifter, and the output of the anti-explosion motor is transmitted to the large lifter on two sides through the commutator to lift and lower the feeding mechanism. The material taking device integrates a material taking function with a material supplying function, and a working surface can be tunneled under the ground to directly finish on-site material supplying of pulp for a pulp shooting machine, so that hard material taking labor of workers is saved; and the device has high working efficiency, is provided with a trapezoid upper part structure and contributes to construction of a small spatial environment of a shaft.
Description
Technical field
The present invention relates to a kind of take out device, especially a kind of feeding device that is applicable to the pulp shooting machine of mine rock shaft and drift supporting.
Background field
Gunite technique has not only become the principal mode of mine rock shaft and drift supporting, and be the Lining Technique of traffic, water conservancy, the extensive use of city underground field, but in this technological process, in default of suitable plant equipment, mainly be at present by manually to the spraying machine feeding, large, the inefficiency of its labour intensity.On the other hand, because the down-hole development end is relatively disperseed, lane space is narrow and small, the ground of adopting arrange agitator preparation dry batched aggregate more during capital construction, then be transported to each development end by mine car, because development end is usually far away apart from pit shaft, ground configures aggregate and often can solidify in advance in the transportation, also must take on-the-spot artificial spice during use, not only require great effort but also time-consuming, had a strong impact on speed and the whitewashing quality of supporting construction.The scientific research personnel has developed and has crossed chain-bucket feeder, negative-pressure suction machine, several types of wet shot extrusion pump for this reason, but all uses the difficult application that do not succeed of inconvenience, pigging or transportation because of complex structure.
Summary of the invention
Technical problem: purpose of the present invention is exactly the weak point that will overcome in the prior art, and a kind of compact conformation, easy to assemble is provided, time saving and energy saving automatic material taking equipment.
Technical scheme: screw drives mine-car material taking device of the present invention; comprise the frame support that straddles the mine car both sides; the roller that frame support is provided with slide rail and moves along slide rail; the top of roller is provided with top board; top board is provided with the lifting fire-proof motor; the lifting fire-proof motor is connected with steering gear; the steering gear bilateral symmetry is connected with two hoists; the front side of frame support is provided with the translation mechanism that connects top board; upper end and the top board of hoist are fixed; the lower end of hoist is connected with the feed mechanism that the channel-section steel sprocket wheel forms, and the outside of feed mechanism is provided with the outer cover of steel plate that shields, and is connected with the discharging flexible pipe on the outer cover of steel plate.
Described frame support comprises symmetrically arranged support baseboard, is located at the card rail plate on the support baseboard, and the outside of support baseboard is provided with standpipe, and standpipe is provided with curved sleeve pipe, and the both sides of standpipe are provided with bearing rib, and standpipe is provided with limited location snap ring; Described translation mechanism comprises the translation mechanism hoist, is located at translation fire-proof motor and fixed head formation on the translation mechanism hoist; Described hoist comprises the vertical lifting machine that is fixed on the top board and the feed screw nut that is fixed on the feed mechanism.
Beneficial effect: owing to adopted technique scheme, the present invention can directly finish the on-the-spot feed that pulp shooting machine is used slurry at the down-hole driving face, replaced artificial feeding, feeding device is erected at the mine car top, starts fire-proof motor, drive sprocket rotation, drive bucket and dig material in the feed mechanism lower end, in feed mechanism upper end material casting, after material is dished out, feed pulp shooting machine by flexible pipe.Start the translation fire-proof motor, directly drive the translation hoist, promote the top board upper roller and roll along a top of the trellis slide rail, thereby drive top board and feed mechanism translation.Start the lifting fire-proof motor, be delivered to two vertical lifting machines through steering gear, drive feed mechanism and move up and down, and drive outer cover of steel plate, flexible pipe moves up and down together, can realize that the interior aggregate of Automatic Extraction mine car is to pulp shooting machine, until get till the empties.This equipment has improved speed and the quality of production efficiency and gunite greatly, laborsaving saving time, and its compact conformation, and size is little, easy accessibility, the slurry stable components, good working effect, production efficiency is high, has in the art widely practicality.
Description of drawings
Fig. 1 is that structural representation cuts open in the master of the present invention office of looking.
Fig. 2 is plan structure schematic diagram of the present invention.
Fig. 3 is left TV structure schematic diagram of the present invention.
Fig. 4 is large hoist structural representation of the present invention.
Among the figure: 1-mine car, 2-frame support, 3-feed mechanism, 4-outer cover of steel plate, 5-translation mechanism, 6-lifting fire-proof motor, 7-steering gear, 8-hoist, 9-top board, 10-roller, 11-slide rail, 12-discharging flexible pipe, 2-1-support baseboard, 2-2-card rail plate, 2-3-standpipe, 2-4-bearing rib, 2-5-curved sleeve pipe, 2-6-limited location snap ring, 5-1-translation hoist, 5-2-translation fire-proof motor, 5-3-fixed head, 8-1-vertical lifting machine, 8-2-feed screw nut.
The specific embodiment
Below in conjunction with accompanying drawing an example of the present invention is further described:
Screw drives mine-car material taking device of the present invention mainly is made of frame support 2, sprocket wheel feed mechanism 3, outer cover of steel plate 4, translation mechanism 5, lifting fire-proof motor 6, steering gear 7, hoist 8.Frame support 2 straddles the both sides of mine car 1, frame support 2 comprises symmetrically arranged support baseboard 2-1, is located at the card rail plate 2-2 on the support baseboard 2-1, the outside of support baseboard 2-1 is provided with standpipe 2-3, standpipe 2-3 is provided with curved sleeve pipe 2-5, the both sides of standpipe 2-3 are provided with bearing rib 2-4, and standpipe 2-3 is provided with limited location snap ring 2-6.The roller 10 that frame support 2 is provided with slide rail 11 and moves along slide rail 11, the top of roller 10 is provided with top board 9, top board 9 is provided with lifting fire-proof motor 6, lifting fire-proof motor 6 is connected with steering gear 7, steering gear 7 bilateral symmetry are connected with two hoists 8, and hoist 8 comprises the main hoist 8-1 that is fixed on the top board 9 and the feed screw nut 8-2 that is fixed on feeder and 3.The front side of frame support 2 is provided with the translation mechanism 5 that connects top board 9, and translation mechanism 5 comprises translation mechanism hoist 5-1, is located at translation fire-proof motor 5-2 and fixed head 5-3 formation on the translation mechanism hoist 5-1.The upper end of hoist 8 and top board 9 are fixing, and the lower end of hoist 8 is connected with the sprocket wheel feed mechanism 3 that the channel-section steel sprocket wheel forms, and the outside of chain feed wheel mechanism 3 is provided with the outer cover of steel plate 4 that shields, and is connected with discharging flexible pipe 12 on the outer cover of steel plate 4.
The course of work: the aggregate of will whitewashing (yellow sand and stone) is transported to driving face with mine car, and feeding device is erected at the mine car top, after fire-proof motor starts, drives sprocket rotation, drives bucket and digs material in the feed mechanism lower end, in the upper end material casting; After aggregate is dished out, feed pulp shooting machine through flexible pipe.Start the translation fire-proof motor, directly drive the translation hoist, promote the top board upper roller and roll along a top of the trellis slide rail, thereby realize top board and feed mechanism translation.Start the lifting fire-proof motor, be delivered to hoist through steering gear, drive up and down slippage of feed mechanism, realize automatically taking the interior whitewashing aggregate of mine car to pulp shooting machine, until get till the empties.
Claims (4)
1. screw drives mine-car material taking device; it is characterized in that: it comprises the frame support (2) that straddles mine car (1) both sides; the roller (10) that frame support (2) is provided with slide rail (11) and moves along slide rail (11); the top of roller (10) is provided with top board (9); top board (9) is provided with lifting fire-proof motor (6); lifting fire-proof motor (6) is connected with steering gear (7); steering gear (7) bilateral symmetry is connected with two hoists (8); the front side of frame support (2) is provided with the translation mechanism (5) that connects top board (9); the upper end of hoist (8) and top board (9) are fixing; the lower end of hoist (8) is connected with the feed mechanism (3) that the channel-section steel sprocket wheel forms; the outside of feed mechanism (3) is provided with the outer cover of steel plate (4) that shields, and is connected with discharging flexible pipe (12) on the outer cover of steel plate (4).
2. screw drives mine-car material taking device according to claim 1, it is characterized in that: described frame support (2) comprises symmetrically arranged support baseboard (2-1), is located at the card rail plate (2-2) on the support baseboard (2-1), the outside of support baseboard (2-1) is provided with standpipe (2-3), standpipe (2-3) is provided with curved sleeve pipe (2-5), the both sides of standpipe (2-3) are provided with bearing rib (2-4), and standpipe (2-3) is provided with limited location snap ring (2-6).
3. screw drives mine-car material taking device according to claim 1, it is characterized in that: described translation mechanism (5) comprises translation hoist (5-1), is located at translation fire-proof motor (5-2) and fixed head (5-3) on the translation hoist (5-1).
4. screw drives mine-car material taking device according to claim 1 is characterized in that: described hoist (8) comprises the vertical lifting machine (8-1) that is fixed on the top board (9) and is fixed on feed screw nut (8-2) on the feed mechanism (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110438955 CN102454409B (en) | 2011-12-26 | 2011-12-26 | Spirally-driven material taking device for mining truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110438955 CN102454409B (en) | 2011-12-26 | 2011-12-26 | Spirally-driven material taking device for mining truck |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102454409A CN102454409A (en) | 2012-05-16 |
| CN102454409B true CN102454409B (en) | 2013-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110438955 Expired - Fee Related CN102454409B (en) | 2011-12-26 | 2011-12-26 | Spirally-driven material taking device for mining truck |
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| Country | Link |
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| CN (1) | CN102454409B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201396158Y (en) * | 2009-03-28 | 2010-02-03 | 中国矿业大学 | Shotcrete machine feeder |
| CN201546736U (en) * | 2009-12-01 | 2010-08-11 | 山东天河科技有限公司 | Automatic feeding pulp sprayer for coal mine |
| CN201560585U (en) * | 2009-10-30 | 2010-08-25 | 中冶集团华冶资源开发有限责任公司 | Discharge device of concrete injecting machine |
| CN102182473A (en) * | 2011-04-05 | 2011-09-14 | 无锡市锡湖液压气动机械有限公司 | Feeding throwing jet for well digging |
| CN202417522U (en) * | 2011-12-26 | 2012-09-05 | 中国矿业大学 | Screw-driven mining-car material-taking device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005273305A (en) * | 2004-03-25 | 2005-10-06 | Sumitomo Mitsui Construction Co Ltd | Centrifugal ejection type lining apparatus |
-
2011
- 2011-12-26 CN CN 201110438955 patent/CN102454409B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201396158Y (en) * | 2009-03-28 | 2010-02-03 | 中国矿业大学 | Shotcrete machine feeder |
| CN201560585U (en) * | 2009-10-30 | 2010-08-25 | 中冶集团华冶资源开发有限责任公司 | Discharge device of concrete injecting machine |
| CN201546736U (en) * | 2009-12-01 | 2010-08-11 | 山东天河科技有限公司 | Automatic feeding pulp sprayer for coal mine |
| CN102182473A (en) * | 2011-04-05 | 2011-09-14 | 无锡市锡湖液压气动机械有限公司 | Feeding throwing jet for well digging |
| CN202417522U (en) * | 2011-12-26 | 2012-09-05 | 中国矿业大学 | Screw-driven mining-car material-taking device |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2005-273305A 2005.10.06 |
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| Publication number | Publication date |
|---|---|
| CN102454409A (en) | 2012-05-16 |
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