CN212690062U - Simple loading platform for fully mechanized coal mining support of coal mine - Google Patents
Simple loading platform for fully mechanized coal mining support of coal mine Download PDFInfo
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- CN212690062U CN212690062U CN202021706137.6U CN202021706137U CN212690062U CN 212690062 U CN212690062 U CN 212690062U CN 202021706137 U CN202021706137 U CN 202021706137U CN 212690062 U CN212690062 U CN 212690062U
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Abstract
The utility model discloses a simple and easy loading platform of support is adopted to colliery combine, including halfpace and hoist engine, the fixed flat bed board that is provided with a body structure of halfpace lower extreme, the equal fixed mounting in halfpace both sides has the side shield, and the parallel twice spout mouth of having seted up of halfpace upper surface all slides in the spout mouth and is provided with to combine and adopts support bearing mechanism, the hoist engine is connected with two metal ropes, and two metal rope other ends adopt support bearing mechanism fixed connection with the combining of corresponding position respectively. The utility model discloses simple structure, it is convenient to remove, through fixing the hoist engine on the car, the halfpace is placed in car hopper one side, then the shrink hydro-cylinder, the halfpace can steadily be put subaerial, will combine to adopt the support and combine to adopt support bearing mechanism fixed connection, through starting the hoist engine, the metal rope pulling is combined and is adopted support bearing mechanism, can combine to adopt the steady drawing of support to halfpace upper surface highest point, the convenient loading work of adopting the support of combining this moment, whole moving process is steady and safe.
Description
Technical Field
The utility model relates to a colliery is fully mechanized and is adopted equipment technical field, more specifically says, in particular to simple and easy loading platform of support is fully adopted in colliery.
Background
With the improvement of the requirement of coal mining on the mechanization level, the fully mechanized mining equipment with high mechanical automation is widely applied to coal mining in China. The fully mechanized coal mining is short for comprehensive mechanical automatic coal mining and mainly comprises a coal mining machine, a scraper conveyor, a fully mechanized coal mining hydraulic support and the like. The core of the fully mechanized mining equipment is formed by matching the three machines. In general terms, coal mining machines are used for collecting coal from coal walls, conveying machines are used for conveying the coal, and fully mechanized mining supports (namely hydraulic supports) are used for shielding working faces, so that accidents such as collapse of mine holes and people injury caused by falling of gangue are avoided. The stable construction of the fully mechanized mining support is a prerequisite for normal operation of fully mechanized mining equipment, but due to the problems of heavy weight, large volume and the like, the transportation of the fully mechanized mining support is always a difficult problem, especially in narrow underground roadways. The transportation of the fully mechanized mining support consumes a large amount of manpower and material resources, and the slow transportation also influences the propelling speed of the fully mechanized mining working face.
The existing fully-mechanized coal mining support loading platform is mostly heavy, inconvenient to move, incapable of loading fully-mechanized coal mining supports stably and safely and easy to cause danger.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple and easy loading platform of colliery fully mechanized mining support.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a simple and easy loading platform of support is adopted to colliery full-mechanized, includes halfpace and hoist engine, the fixed flat layer board that is provided with a body structure of halfpace lower extreme, the equal fixed mounting in halfpace both sides has the side shield, and halfpace upper surface parallel has seted up twice spout mouth, and the spout mouth is seted up to flat layer board upper surface, all slides in the spout mouth and is provided with fully-mechanized and adopts support bearing mechanism, the hoist engine is connected with two metal ropes, and two metal rope other ends respectively with the full-mechanized support bearing mechanism fixed connection who adopts of corresponding position, the equal fixed mounting in surface both ends position of halfpace two outsides has the device box, and device box lower surface is open state, and fixed mounting has the hydro-cylinder in the device box, and the piston shaft of hydro-cylinder is down, and the.
Preferably, combine and adopt support bearing mechanism includes two support base plates, has the interval between two support base plates, metal rope one end and two support base plate fixed connection that correspond the position, the fixed slider that is provided with body structure in support base plate lower part, the slider is inserted and is located in the spout mouth, spacing slide has all been seted up along length direction to spout mouth both sides wall, the equal movable mounting in slider both sides has the roller bearing, and roller bearing side surface and spacing slide roof are laminated.
Preferably, a tooth groove is formed in the bottom surface of the sliding groove opening along the length direction, a gear shaft is movably mounted at the lower portion of the sliding block, and the gear shaft is meshed with the tooth groove.
Preferably, I-shaped wheels are installed on the top end of the sliding groove on the upper surface of the ladder platform, and the metal ropes are in sliding contact with the I-shaped wheels in the corresponding positions.
Preferably, a plurality of threaded holes are formed in the surface of the base plate of the bracket.
Compared with the prior art, the utility model has the advantages of:
the utility model discloses simple structure, it is convenient to remove, through fixing the hoist engine on the car, the halfpace is placed in car hopper one side, then the shrink hydro-cylinder, in the indentation device box was received to the universal wheel this moment, the halfpace can steadily be put subaerial, will combine to adopt the support and combine to adopt support bearing mechanism fixed connection, through starting the hoist engine, the metal rope pulling is combined and is adopted support bearing mechanism, can combine to adopt the steady of support to draw to halfpace upper surface highest point, the convenient loading work of adopting the support of combining at this moment, whole moving process is steady and safe.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a structural diagram of a simple loading platform of a fully mechanized coal mining support of the utility model;
fig. 2 is the utility model relates to a coal mine is fully mechanized and is adopted simple and easy loading platform's of support cross-sectional view.
In the figure: the device comprises a step 1, a flat supporting plate 2, a side baffle 3, a winch 4, a sliding groove opening 5, a bracket base plate 6, a sliding block 7, a metal rope 8, a limiting sliding way 9, a rolling shaft 10, a gear shaft 11, a tooth groove 12, a device box 13, an oil cylinder 14, a universal wheel 15 and an I-shaped wheel 16.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.
Referring to fig. 1 and 2, the utility model provides a simple loading platform for a fully mechanized mining support of a coal mine, which comprises a step 1 and a winch 4, wherein the lowest end of the step 1 is fixedly provided with a flat supporting plate 2 with an integrated structure, both sides of the step 1 are fixedly provided with side baffles 3, so that the situation of side fall when the fully mechanized mining support moves is avoided, two spout openings 5 have been seted up to 1 upper surface parallel of halfpace, spout opening 5 is seted up to 2 upper surfaces of flat pallet, it adopts support bearing mechanism to all slide to be provided with to combine in the spout opening 5, hoist engine 4 is connected with two metal ropes 8, two metal ropes 8 other ends respectively with the combine of corresponding position adopt support bearing mechanism fixed connection, the equal fixed mounting in 1 two outside surface both ends position of halfpace has device box 13, device box 13 lower surface is open state, fixed mounting has hydro-cylinder 14 in the device box 13, the piston shaft of hydro-cylinder 14 is down, the piston shaft lower extreme fixed mounting of hydro-cylinder 14 has universal wheel 15.
In this embodiment, combine to adopt support bearing mechanism includes two support base plate 6, the interval has between two support base plate 6, 8 one end of metal rope and two support base plate 6 fixed connection of corresponding position, the fixed slider 7 that is provided with body structure in 6 lower parts of support base plate, slider 7 inserts and locates in spout opening 5, spacing slide 9 has all been seted up along length direction to 5 both sides walls of spout opening, the equal movable mounting in slider 7 both sides has roller bearing 10, the laminating of 10 side surfaces of roller bearing and spacing slide 9 roof.
In this embodiment, the bottom surface of the sliding chute opening 5 is provided with a tooth groove 12 along the length direction, the lower part of the sliding block 7 is movably provided with a gear shaft 11, and the gear shaft 11 is meshed with the tooth groove 12, so that the moving stability of the sliding block 7 is improved, and the slipping phenomenon is avoided.
In this embodiment, the spools 16 are installed on the top surface of the landing 1 at the top of the chute opening 5, and the metal rope 8 is in sliding contact with the spools 16 at the corresponding positions, so that the metal rope 8 can slide stably.
In this embodiment, a plurality of screw holes are seted up on 6 surfaces of support base plate, are convenient for through bolt and full-mechanized mining support fixed connection.
The working principle is as follows: fix hoist engine 4 on the car, halfpace 1 is placed in car hopper one side, then shrink hydro-cylinder 14, in universal wheel 15 shrink device box 13 this moment, halfpace 1 can steadily be put subaerial, will combine to adopt support and support base plate 6 fixed connection, through starting hoist engine 4, 8 pulling support base plates 6 of metal rope can combine to adopt the steady drawing of support to halfpace 1 upper surface highest point, the convenient loading work of adopting the support of combining now.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, various changes and modifications can be made by the owner within the scope of the appended claims, and the protection scope of the present invention should not be exceeded by the claims.
Claims (5)
1. The utility model provides a simple and easy loading platform of colliery full-mechanized mining support, includes halfpace and hoist engine, its characterized in that: the fixed flat layer board that is provided with a body structure of halfpace lower extreme, the equal fixed mounting in halfpace both sides has the side shield, and the parallel spout mouth of having seted up of halfpace upper surface, spout mouth are seted up to flat layer board upper surface, all slide in the spout mouth to be provided with to combine and adopt support bearing mechanism, the hoist engine is connected with two metal ropes, and two metal rope other ends adopt support bearing mechanism fixed connection with the combining of corresponding position respectively, the equal fixed mounting in surface both ends position of two outsides of halfpace has the device box, and device box lower surface is open state, and fixed mounting has the hydro-cylinder in the device box, and the piston shaft of hydro-cylinder is down, and the piston shaft lower extreme fixed mounting of hydro-cylinder has the universal.
2. The simple loading platform for the fully mechanized mining support of the coal mine according to claim 1, characterized in that: combine and adopt support bearing mechanism includes two support base plates, has the interval between two support base plates, metal rope one end and two support base plate fixed connection that correspond the position, the fixed slider that is provided with a body structure in support base plate lower part, the slider is inserted and is located in the spout mouth, the spacing slide has all been seted up along length direction to spout mouth both sides wall, the equal movable mounting in slider both sides has the roller bearing, and roller bearing side surface and the laminating of spacing slide roof.
3. The simple loading platform for the fully mechanized mining support of the coal mine according to claim 2, characterized in that: the bottom surface of the sliding chute opening is provided with a tooth groove along the length direction, the lower part of the sliding block is movably provided with a gear shaft, and the gear shaft is meshed with the tooth groove.
4. The simple loading platform for the fully mechanized mining support of the coal mine according to claim 3, characterized in that: the top end of the sliding groove opening on the upper surface of the ladder platform is provided with a spool, and the metal rope is in sliding contact with the spool in the corresponding position.
5. The simple loading platform for the fully mechanized mining support of the coal mine according to claim 2, characterized in that: a plurality of threaded holes are formed in the surface of the support base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021706137.6U CN212690062U (en) | 2020-08-17 | 2020-08-17 | Simple loading platform for fully mechanized coal mining support of coal mine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021706137.6U CN212690062U (en) | 2020-08-17 | 2020-08-17 | Simple loading platform for fully mechanized coal mining support of coal mine |
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| CN212690062U true CN212690062U (en) | 2021-03-12 |
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| CN202021706137.6U Active CN212690062U (en) | 2020-08-17 | 2020-08-17 | Simple loading platform for fully mechanized coal mining support of coal mine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115822692A (en) * | 2022-11-25 | 2023-03-21 | 云南滇东雨汪能源有限公司 | Automatic transfer subassembly and combine and adopt support installation location subassembly |
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2020
- 2020-08-17 CN CN202021706137.6U patent/CN212690062U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115822692A (en) * | 2022-11-25 | 2023-03-21 | 云南滇东雨汪能源有限公司 | Automatic transfer subassembly and combine and adopt support installation location subassembly |
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