CN203257463U - Filling guiding mechanism of solid filling conveyor - Google Patents
Filling guiding mechanism of solid filling conveyor Download PDFInfo
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- CN203257463U CN203257463U CN 201320183529 CN201320183529U CN203257463U CN 203257463 U CN203257463 U CN 203257463U CN 201320183529 CN201320183529 CN 201320183529 CN 201320183529 U CN201320183529 U CN 201320183529U CN 203257463 U CN203257463 U CN 203257463U
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- filling
- inside groove
- hydraulic jack
- groove
- solid
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- 239000007787 solid Substances 0.000 title claims abstract description 35
- 239000000463 material Substances 0.000 claims abstract description 27
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 238000007599 discharging Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 239000003245 coal Substances 0.000 claims description 17
- 238000005065 mining Methods 0.000 claims description 14
- 230000000694 effects Effects 0.000 abstract description 5
- 238000003466 welding Methods 0.000 abstract description 3
- 230000008602 contraction Effects 0.000 abstract 3
- 238000005429 filling process Methods 0.000 abstract 1
- 239000000945 filler Substances 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
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Abstract
Disclosed is a filling guiding mechanism of a solid filling conveyor. The filling guiding mechanism of the solid filling conveyor mainly comprises an inner groove, an outer groove, an inclined hydraulic jack, a sliding way, a horizontal hydraulic jack, a fixing steel plate, a front connecting base, a pulley and a guide groove rotating shaft. The front connecting base and a guide groove are fixed below a discharging opening of the filling conveyor in a welding mode; the horizontal hydraulic jack is connected with the inner groove through a steel wire rope and the pulley, and the inner groove is connected with the outer groove through a sliding pin shaft and the sliding way; the inner groove and the outer groove rotate around the guide groove rotating shaft through stretching and contraction of the horizontal hydraulic jack; one end of the inclined hydraulic jack is connected with the inner groove, the other end of the inclined hydraulic jack is connected with the outer groove, and the outer groove stretches and contracts through stretching and contraction of the inclined hydraulic jack; through rotating, stretching and contraction of the guide mechanism, solid filling material discharging stacking positions can be adjusted according to filling requirements, filling processes are simplified, and filling working efficiency and filling effect are greatly improved.
Description
Technical field
The utility model relates to solid filling mechanism, especially a kind of filling material guide mechanism that is applicable to mine comprehensive mechanization solid filling coal mining transporter.
Technical background
Because the rapid growth of coal in China output in recent years, add the reasons such as irrational distribution, the mining conditions of coal resources be poor, especially the most of mine coal money in east approaches exhaustion, and majority is that " three times " (under railway, under the water body, under the building) pressed coal.Passing along with the underground coal mining work plane, the virgin stress equilibrium state of overlying rock inside is damaged, the inner stress that produces in rock stratum redistributes, Overlying Strata In A Face is produced be caving, fracture, absciss layer, movement and distortion, cause finally that the earth's surface sinks on a large scale, underground water migration, earth's surface building damage and the deterioration of the ecological environment.Simultaneously, in coal mining, produce a large amount of solid waste, had a strong impact on surrounding environment.In order effectively to administer the negative effect that coal mining brings, the filling mining technology has become flourish gesture.Before the utility model, comprehensive mechanization filling coal mining stowage conveyer transportation system directly is transported to the goaf by the dumping pit that the stowage conveyer bottom is evenly arranged with the solid filling material.Because the position of dumping pit can not be regulated, solid filling material by dumping pit can only be deposited in the permanent position under the filling coal mining stowage conveyer dumping pit, the solid filling material will be by the system for compacting compacting behind solid filling and the coal mining integrated hydraulic support, although this mechanism has realized filling and the compacting of solid filling material in the goaf, but in practice, be difficult to realize fast compacting owing to system for compacting, cause recovery time to prolong, obviously affect coal work efficient.For reducing the solid filling time, improve the operating efficiency of filling coal mining, guarantee simultaneously preferably filling effect, the utility model is adjusted according to the filling needs by realizing solid filling material discharging position, remove system for compacting to the compacting link of solid filling material, simplify filling procedure, greatly improved pack effectiveness.The filling material guide mechanism of solid filling transporter is installed in comprehensive mechanization filling coal mining transporter dumping pit below, realize the adjustment of solid filling material discharging position by hydraulic jack, realize the Fast Filling of solid filling material, greatly improved operating efficiency.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of filling material guide mechanism of simple in structure, solid filling transporter that pack effectiveness is high is provided.
For achieving the above object, the filling material guide mechanism of solid filling transporter of the present utility model, comprise and be located at the fixation steel plate that outer side slot is helped under the stowage conveyer discharging opening, be located at the pulley that filling coal mining conveyer inner side slot is helped, the bottom of described fixation steel plate is provided with the horizontal hydraulic pressure jack, horizontal hydraulic pressure jack below is provided with the inside groove that is obliquely installed, inside groove is hinged on the solid filling transporter by the deflector chute turning cylinder, the inside groove bottom is set with telescopic water jacket, the inside groove bottom is provided with the inclined hydraulic jack that piston rod is fixed on outer slot bottom, the expansion link front end of horizontal hydraulic pressure jack is connected with to be walked around pulley and is fixed on wire rope on the inside groove, regulates the angle that inside groove swings up and down by the flexible pulling of horizontal hydraulic pressure jack wire rope.
The described inclined hydraulic jack that is located at outer slot bottom is two, and symmetry is located at water jacket two side bottoms; The horizontal hydraulic pressure jack that described steel plate bottom arranges is two, is symmetrical arranged; The angle that described adjusting inside groove swings up and down is 15-30 °.
Beneficial effect: owing to adopted technique scheme, the utility model can be realized the real-time adjustment of solid filling material discharging position fast, and filler is stacked according to the discharging of filling needs.Effectively increased the stacking space of filler, realized the Fast Filling of solid filling material, this material guide mechanism is conducive to improve filling operation efficient and filling effect.Major advantage has:
(1) by the rotation of deflector chute, can realize that filler in the stacking of diverse location, has strengthened the stacking space, be conducive to increase work efficiency.
To the guiding filling of filler, filler was splashed into the filling hydraulic support foundation and affects exploitation work in the time of can preventing discharging when (2) deflector chute can effectively be realized discharging.
(3) deflector chute is conducive to improve filling effect by stacking flexible and rotation realization differing heights filler.
Description of drawings
Fig. 1 is the filling material guide mechanism front view of solid filling transporter;
Fig. 2 is the filling material guide mechanism top view of solid filling transporter;
Fig. 3 is the filling material guide mechanism right view of solid filling transporter.
Among the figure: 1-inside groove, 2-water jacket, 3-water jacket fixed disk, 4-inclined hydraulic jack, 5-slidiing pin, 6-slideway, 7-inclined hydraulic jack fixed pin shaft, 8-horizontal hydraulic pressure jack, 9-horizontal hydraulic pressure jack fixed pin shaft, Connection Block before the 10-fixation steel plate, 11-, the 12-pulley, the 13-pulley pin shaft, the 14-wire rope, 15-deflector chute turning cylinder, 16-stowage conveyer.
The specific embodiment
Below in conjunction with accompanying drawing an embodiment of the present utility model is further described:
As shown in Figure 1, the filling material guide mechanism of solid filling transporter of the present utility model, mainly by inside groove 1, water jacket 2, inclined hydraulic jack 4, horizontal hydraulic pressure jack 8, fixation steel plate 10, pulley 12 consists of, described fixation steel plate 10 is located under stowage conveyer 16 discharging openings outer side slot and helps, described pulley 12 is located at filling coal mining conveyer 16 inner side slots and helps, pulley 12 is fixed on the front Connection Block 11 through pulley pin shaft 13, described horizontal hydraulic pressure jack 8 is located at the bottom of fixation steel plate 10 through horizontal hydraulic pressure jack fixed pin shaft 9, the horizontal hydraulic pressure jack 8 that steel plate 10 bottoms arrange is two, is symmetrical arranged.Horizontal hydraulic pressure jack 8 belows are provided with the inside groove 1 that is obliquely installed, inside groove 1 is hinged on the solid filling transporter 16 by deflector chute turning cylinder 15, inside groove 1 bottom is set with telescopic water jacket 2, have bar shaped slideway 6 on the biside plate of inside groove 1, the biside plate of water jacket 2 is provided with can be at the slidiing pin 5 of bar shaped slideway 6 interior slips, the inclined hydraulic jack 4 of water jacket 2 bottoms is two, is located on the water jacket fixed disk 3 of 2 liang of side bottoms of water jacket through inclined hydraulic jack fixed pin shaft 7 symmetries.Inside groove 1 bottom is provided with the inclined hydraulic jack 4 that piston rod is fixed on water jacket 2 bottoms, the expansion link front end of horizontal hydraulic pressure jack 4 is connected with to be walked around pulley 12 and is fixed on wire rope 14 on the inside groove 1, regulate the angle that inside groove 1 swings up and down by horizontal hydraulic pressure jack 8 flexible pulling wire rope 14, the angle that adjusting inside groove 1 swings up and down is 15-30 °.
Operating principle: the solid filling material on the stowage conveyer 16 falls into the goaf by water jacket 2 after falling into inside groove 1 by dumping pit again.Fixation steel plate 10 is by being fixedly welded on stowage conveyer 16 sides, horizontal hydraulic pressure jack 8 links to each other with fixation steel plate 10 by horizontal hydraulic pressure jack fixed pin shaft 9, horizontal hydraulic pressure jack 8 ends are connected with inside groove 1 by wire rope 14, wire rope 14 is walked around pulley 12, pulley 12 is connected with front Connection Block 11 by pulley pin shaft 13, and front Connection Block 11 is by welding and stowage conveyer 16 bottom weldings.Described inside groove 1 both sides are equipped with slideway 6, and water jacket 2 links to each other by the slidiing pin 5 that is installed in the slideway 6, and water jacket 2 can slide by slideway 6.Inclined hydraulic jack 4 one ends are connected with inside groove 1 by inclined hydraulic jack fixed pin shaft 7, and inclined hydraulic jack 4 other ends pass through water jacket fixed disk 3 and are connected with water jacket 2, the stretching motion of the flexible realization water jacket 2 by inclined hydraulic jack 4.As shown in Figures 2 and 3, inside groove is connected with stowage conveyer 16 lower end steel plates by deflector chute turning cylinder 15.By stretching of horizontal hydraulic pressure jack 8, wire rope 14 drive inside grooves 1 and water jacket 2 are rotated around deflector chute turning cylinder 15.By having realized that with upper type solid filling placing of material position needs to adjust with filling.
Claims (4)
1. the filling material guide mechanism of a solid filling transporter, it is characterized in that: it comprises and is located at the fixation steel plate (10) that outer side slot is helped under stowage conveyer (16) discharging opening, be located at the pulley (12) that filling coal mining conveyer (16) inner side slot is helped, the bottom of described fixation steel plate (10) is provided with horizontal hydraulic pressure jack (8), horizontal hydraulic pressure jack (8) below is provided with the inside groove (1) that is obliquely installed, inside groove (1) is hinged on the solid filling transporter (16) by deflector chute turning cylinder (15), inside groove (1) bottom is set with telescopic water jacket (2), inside groove (1) bottom is provided with the inclined hydraulic jack (4) that piston rod is fixed on water jacket (2) bottom, the expansion link front end of horizontal hydraulic pressure jack (4) is connected with to be walked around pulley (12) and is fixed on wire rope (14) on the inside groove (1), regulates the angle that inside groove (1) swings up and down by horizontal hydraulic pressure jack (8) flexible pulling wire rope (14).
2. the filling material guide mechanism of solid filling transporter according to claim 1 is characterized in that: the described inclined hydraulic jack (4) that is located at water jacket (2) bottom is two, and symmetry is located at water jacket (2) two side bottoms.
3. the filling material guide mechanism of solid filling transporter according to claim 1 is characterized in that: the horizontal hydraulic pressure jack (8) that described steel plate (10) bottom arranges is two, is symmetrical arranged.
4. the filling material guide mechanism of solid filling transporter according to claim 1, it is characterized in that: the angle that described adjusting inside groove (1) swings up and down is 15-30 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320183529 CN203257463U (en) | 2013-04-12 | 2013-04-12 | Filling guiding mechanism of solid filling conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320183529 CN203257463U (en) | 2013-04-12 | 2013-04-12 | Filling guiding mechanism of solid filling conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203257463U true CN203257463U (en) | 2013-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320183529 Expired - Fee Related CN203257463U (en) | 2013-04-12 | 2013-04-12 | Filling guiding mechanism of solid filling conveyor |
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| Country | Link |
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| CN (1) | CN203257463U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103233773A (en) * | 2013-04-12 | 2013-08-07 | 中国矿业大学 | Filling material guiding mechanism of solid filling conveying machine |
| CN110145360A (en) * | 2019-06-21 | 2019-08-20 | 山东威斯特矿山工程科技股份有限公司 | A kind of tunnel intelligence gangue filling machine and placement method |
-
2013
- 2013-04-12 CN CN 201320183529 patent/CN203257463U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103233773A (en) * | 2013-04-12 | 2013-08-07 | 中国矿业大学 | Filling material guiding mechanism of solid filling conveying machine |
| CN103233773B (en) * | 2013-04-12 | 2015-08-19 | 中国矿业大学 | The filling material guide mechanism of solid filling transporter |
| CN110145360A (en) * | 2019-06-21 | 2019-08-20 | 山东威斯特矿山工程科技股份有限公司 | A kind of tunnel intelligence gangue filling machine and placement method |
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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: 20131030 Termination date: 20150412 |
|
| EXPY | Termination of patent right or utility model |