CN216332181U - Conveying device for coal mining - Google Patents
Conveying device for coal mining Download PDFInfo
- Publication number
- CN216332181U CN216332181U CN202121749528.0U CN202121749528U CN216332181U CN 216332181 U CN216332181 U CN 216332181U CN 202121749528 U CN202121749528 U CN 202121749528U CN 216332181 U CN216332181 U CN 216332181U
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- Prior art keywords
- base
- jack
- fixedly connected
- coal mine
- buckle
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Abstract
The utility model relates to the technical field of coal mines and discloses a conveying device for coal mining, which comprises a base, wherein the outer surface of the bottom of the base is fixedly connected with one end of the top of a supporting frame, the other end of the supporting frame is rotatably connected with the outer surface of an axle through a bearing, the outer surface of one side of the base is fixedly connected with one end of a front wheel support, the other end of the front wheel support is rotatably connected with the inner wall of a wheel through a shaft rod, and the upper surface of one side of the base is fixedly connected with the lower surface of a base plate. This conveyor for coal mining can utilize the supporting role of jack through rotatory twist grip, can make the colliery bear the shell and incline to the place ahead, and the effect of unloading the board with the colliery empty the outside easily, reach and reduce workman intensity of labour, improve the effect that coal mining conveyor carries out loading and unloading speed to the colliery, has solved because the colliery quality is heavier, and the unloading in-process is wasted time and energy, has reduced the problem of colliery transport efficiency.
Description
Technical Field
The utility model relates to the technical field of coal mines, in particular to a conveying device for coal mining.
Background
With the development of social economy in China, new requirements are put forward for the development of various industries, the current situation of the development of coal mining technology in China is integrated, the requirements of the development of market economy in China in a new form cannot be completely met, the improvement of the coal mining technology is inevitable for the development of the coal mining technology, and therefore some coal mining equipment is continuously developed and perfected.
At present, conveyor for coal mining who uses generally in the market, only simple to use's shallow in the use, because the vibrations that the bottom surface unevenness produced in carrying out the transportation, can make the colliery shake from the shallow in to the outside drops, cause the bottom surface colliery disintegrating slag that drops, workman's operational environment quality has been reduced, be difficult to clear up, simultaneously cause certain influence to the output in colliery, and when carrying out the uninstallation colliery, because the colliery quality is heavier, it wastes time and energy to unload the in-process, the efficiency of colliery transport has been reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a conveying device for coal mining, which can prevent a coal mine from falling to the outside due to uneven road surface in the coal mine conveying process by installing an end cover above a coal mine bearing shell when the coal mine is mined and conveyed, reduce the loss of the coal mine in the conveying process, simultaneously, the end cover can be quickly and conveniently opened and closed without influencing the coal mine loading process, simultaneously, a jack is used for unloading the coal mine, time and labor are saved, the labor intensity of workers is reduced, the conveying device for coal mining commonly used in the market is solved, only a simple cart is used in the using process, the coal mine can shake from the inside to the outside to fall due to the uneven bottom surface in the conveying process, so that the crushed slag falling from the coal mine is caused, the working environment quality of the workers is reduced, and the cleaning is difficult, meanwhile, the yield of the coal mine is influenced to a certain degree, and when the coal mine is unloaded, time and labor are wasted in the unloading process due to the fact that the coal mine is heavy, and the conveying efficiency of the coal mine is reduced.
(II) technical scheme
In order to realize the purposes that when the conveying device for coal mining is used for mining and conveying a coal mine, the end cover can be arranged above the coal mine bearing shell, so that the coal mine is prevented from falling to the outside due to uneven road surface in the coal mine conveying process, the loss of the coal mine in the conveying process is reduced, the end cover is fast and conveniently opened and closed, the coal mine loading process is not influenced, a jack is used for unloading the coal mine, time and labor are saved, and the labor intensity of workers is reduced, the utility model provides the following technical scheme: the utility model provides a conveyor for coal mining, the on-line screen storage device comprises a base, the bottom surface of base and the top one end fixed connection of support frame, the other end of support frame passes through the surface rotation of bearing and axletree and connects, the one side surface of base and the one end fixed connection of front wheel support, the other end of front wheel support passes through the inner wall rotation of axostylus axostyle and wheel and connects, the lower fixed surface of one side upper surface and the backing plate of base is connected, the upper surface of backing plate and the bottom one end fixed connection of baffle, the one end of backing plate and one side fixed mounting of shallow handle are kept away from to the baffle.
The upper surface of one side of the base far away from the backing plate is fixedly connected with one side of the bottom of the rotating shaft bracket, the inner wall of the rotating shaft bracket is rotatably connected with the outer surface of the shaft lever, the outer surface of the shaft lever is fixedly installed with one side of the bottom of the coal mine bearing shell, one side of the coal mine bearing shell close to the shaft lever is rotatably connected with one end of the unloading plate through a rotating shaft, the outer surface of one side of the unloading plate is fixedly connected with the outer surface of one side of the buckle, the outer surface of one end of the coal mine bearing shell close to the buckle is fixedly connected with the outer surface of one side of the buckle base, the outer surface of one side of the top of the coal mine bearing shell is fixedly connected with the outer surface of one side of the support base, the inner wall of the support base is rotatably connected with the inner surface of the end cover fixing block through a rotating shaft, the outer surface of one side of the end cover fixing block is fixedly connected with the outer surface of one side of the jack mounting bracket, the jack mounting bracket is connected through the surface rotation of pivot and base on the jack, and the inside of base on the jack is rotated through the one end of pivot and jack support and is connected, and the surface threaded connection of nut cap and threaded rod is passed through to the one end of jack support, and the one end of threaded rod and one side surface fixed connection of twist grip, the one end that the base on the jack was kept away from to the jack support and the base rotation connection under the jack.
Preferably, the number of the end covers is two, and the two end covers are respectively distributed at two sides above the coal mine bearing shell.
Preferably, the outer surface of the bottom of the lower base of the jack is fixedly connected with the upper surface of the base close to one side of the cushion plate.
Preferably, the quantity of buckle is two, and two buckles distribute respectively in the both sides of unloading the board to the buckle can with buckle base joint.
Preferably, the number of the wheels is three, and both ends of the axle are fixedly mounted to outer surfaces of the wheels, respectively.
Preferably, the upper surface of backing plate sets up the rubber gasket to the height that highly is higher than the colliery of jack support and bears the weight of the height of shell lower surface after reducing completely.
(III) advantageous effects
Compared with the prior art, the utility model provides a conveying device for coal mining, which has the following beneficial effects:
1. this conveyor for coal mining can utilize the supporting role of jack through rotatory twist grip, can make the colliery bear the shell and incline to the place ahead, and the effect of unloading the board with the colliery empty the outside easily, reach and reduce workman intensity of labour, improve the effect that coal mining conveyor carries out loading and unloading speed to the colliery, has solved because the colliery quality is heavier, and the unloading in-process is wasted time and energy, has reduced the problem of colliery transport efficiency.
2. This conveyor is adopted in coal mining can be through the top installation end cover that bears the weight of the shell in the colliery for avoid in the colliery transportation process because the road surface unevenness makes the colliery drop to the outside, reduced the loss of colliery in transportation process, the end cover is opened and shut swiftly conveniently simultaneously, can not lead to the fact the influence to loading the colliery process, utilizes jack labour saving and time saving in the uninstallation colliery simultaneously, has reduced workman's intensity of labour.
Drawings
FIG. 1 is a schematic three-dimensional cross-sectional view of a structure of the present invention;
FIG. 2 is a back three-dimensional schematic view of the structure of the present invention;
FIG. 3 is a side view of the structure of the present invention;
fig. 4 is a top view of the structure of the present invention.
In the figure: the coal mine unloading device comprises a base 1, a support frame 2, an axle 3, wheels 4, a front wheel support 5, a rotating shaft support 6, a shaft rod 7, a unloading plate 8, a buckle 9, a buckle base 10, a coal mine bearing shell 11, a support base 12, an end cover fixing block 13, an end cover 14, a base plate 15, a baffle 16, a cart handle 17, a jack lower base 18, a jack support 19, a threaded rod 20, a rotating handle 21, a jack upper base 22 and a jack mounting rack 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a conveying device for coal mining comprises a base 1, the bottom outer surface of the base 1 is fixedly connected with one end of the top of a supporting frame 2, the other end of the supporting frame 2 is rotatably connected with the outer surface of an axle 3 through a bearing, the outer surface of one side of the base 1 is fixedly connected with one end of a front wheel support 5, the other end of the front wheel support 5 is rotatably connected with the inner wall of the wheel 4 through a shaft rod, the number of the wheels 4 is three, two ends of the axle 3 are respectively and fixedly mounted with the outer surfaces of the wheels 4, the wheels 4 can ensure the normal movement of the conveying device for coal mining, the upper surface of one side of the base 1 is fixedly connected with the lower surface of a backing plate 15, the upper surface of the backing plate 15 is provided with a rubber gasket, the height of the backing plate 15 is higher than the height of the lower surface of a coal mine bearing shell 11 after the jack support 19 is completely reduced, the backing plate 15 can relieve the pressure on the surface of a jack in the coal mining conveying process, the service life of the jack is prolonged, the upper surface of the backing plate 15 is fixedly connected with one end of the bottom of the baffle plate 16, and one end of the baffle plate 16 far away from the backing plate 15 and one side of the cart handle 17 are fixedly installed.
The upper surface of one side of the base 1, which is far away from a backing plate 15, is fixedly connected with one side of the bottom of a rotating shaft bracket 6, the inner wall of the rotating shaft bracket 6 is rotatably connected with the outer surface of a shaft rod 7, the outer surface of the shaft rod 7 is fixedly installed with one side of the bottom of a coal mine bearing shell 11, one side of the coal mine bearing shell 11, which is close to the shaft rod 7, is rotatably connected with one end of a discharging plate 8 through a rotating shaft, the outer surface of one side of the discharging plate 8 is fixedly connected with the outer surface of one side of a buckle 9, the number of the buckles 9 is two, the two buckles 9 are respectively distributed on two sides of the discharging plate 8, the buckle 9 can be clamped with a buckle base 10, the buckle 9 can fix the discharging plate 8 to one side of the coal mine bearing shell 11, so that the discharging plate 8 can flexibly rotate, the discharging plate 8 can be ensured to prevent a coal mine from falling in the conveying process, and can facilitate the dumping effect of the coal mine when the coal mine is unloaded, the outer surface of one end, close to the buckle 9, of the coal mine bearing shell 11 is fixedly connected with the outer surface of one side of the buckle base 10, the outer surface of one side of the top of the coal mine bearing shell 11 is fixedly connected with the outer surface of one side of the support base 12, the support base 12 is rotatably connected with the inner wall of the end cover fixing block 13 through a rotating shaft, the outer surface of one side of the end cover fixing block 13 is fixedly connected with the outer surface of one side of the end cover 14, the number of the end covers 14 is two, the two end covers 14 are respectively distributed on two sides above the coal mine bearing shell 11, the end cover 14 is installed above the coal mine bearing shell 11, the coal mine is prevented from falling to the outside due to uneven road surfaces in the coal mine conveying process, the loss of the coal mine in the conveying process is reduced, meanwhile, the end cover 14 is fast and convenient to open and close, the coal mine loading process cannot be affected, the outer surface of the bottom of the coal mine bearing shell 11 is fixedly connected with the outer surface of one side of the jack mounting rack 23, the jack mounting frame 23 is rotatably connected with the outer surface of the jack top base 22 through a rotating shaft, the interior of the jack top base 22 is rotatably connected with one end of the jack support 19 through a rotating shaft, one end of the jack support 19 is connected with the outer surface thread of the threaded rod 20 through a nut cap, one end of the threaded rod 20 is fixedly connected with the outer surface of one side of the rotating handle 21, one end of the jack support 19 far away from the jack top base 22 is rotatably connected with the jack bottom base 18, the outer surface of the bottom of the jack bottom base 18 is fixedly connected with the upper surface of one side of the base 1 close to the base plate 15, and the coal mine bearing shell can be inclined forwards by utilizing the supporting function of the jack, simultaneously, the coal mine is easily dumped to the outside under the action of the unloading plate 8, so that the labor intensity of workers is reduced, and the loading and unloading speed of the coal mine mining conveying device on the coal mine is increased.
The working principle is as follows: when the conveying device for coal mining is used, firstly, the end cover 14 is opened by the aid of the end cover fixing block 13, coal mines begin to be filled into the coal mine bearing shell 11, after the coal mines are loaded, the end cover 14 is rotated above the coal mine bearing shell 11 around the support base 12, so that the coal mines are prevented from falling outside due to uneven road surfaces in the coal mine conveying process, loss of the coal mines in the conveying process is reduced, meanwhile, the end cover 14 is quickly and conveniently opened and closed, the coal mine loading process cannot be affected, when the coal mines are unloaded, the end cover 14 is firstly opened, the buckle 9 is separated from the buckle base 10, the unloading plate 8 is opened, the handle 21 is rotated, the jack support 19 is unfolded by the aid of rotation of the threaded rod 20, one side of the coal mine bearing shell 11 is moved upwards by the jack mounting frame 23, meanwhile, the other end of the coal mine bearing shell 11 can rotate around the shaft rod 7, so that the effect of dumping the coal mine bearing shell 11 is achieved, the coal mine inside the coal mine bearing shell 11 slides to the bottom surface through the unloading plate 8, the labor intensity of workers is reduced, and the loading and unloading speed of the coal mine mining conveying device is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a conveyor for coal mining, includes base (1), its characterized in that: the outer surface of the bottom of the base (1) is fixedly connected with one end of the top of the support frame (2), the other end of the support frame (2) is rotatably connected with the outer surface of the axle (3) through a bearing, the outer surface of one side of the base (1) is fixedly connected with one end of the front wheel support (5), the other end of the front wheel support (5) is rotatably connected with the inner wall of the wheel (4) through a shaft rod, the upper surface of one side of the base (1) is fixedly connected with the lower surface of the base plate (15), the upper surface of the base plate (15) is fixedly connected with one end of the bottom of the baffle plate (16), and one end, far away from the base plate (15), of the baffle plate (16) is fixedly installed with one side of the trolley handle (17);
the upper surface of one side of the base (1) far away from the backing plate (15) is fixedly connected with one side of the bottom of the rotating shaft bracket (6), the inner wall of the rotating shaft bracket (6) is rotatably connected with the outer surface of the shaft lever (7), the outer surface of the shaft lever (7) is fixedly installed with one side of the bottom of the coal mine bearing shell (11), one side of the coal mine bearing shell (11) close to the shaft lever (7) is rotatably connected with one end of the unloading plate (8) through a rotating shaft, the outer surface of one side of the unloading plate (8) is fixedly connected with the outer surface of one side of the buckle (9), the outer surface of one end of the coal mine bearing shell (11) close to the buckle (9) is fixedly connected with the outer surface of one side of the buckle base (10), the outer surface of one side of the top of the coal mine bearing shell (11) is fixedly connected with the outer surface of one side of the support base (12), the support base (12) is rotatably connected with the inner wall of the end cover fixing block (13) through a rotating shaft, the outer surface of one side of end cover fixed block (13) and the outer fixed surface of one side of end cover (14) are connected, the coal mine bears the bottom surface of shell (11) and the outer fixed surface of one side of jack mounting bracket (23) and is connected, the outer surface of jack mounting bracket (23) through pivot and jack top base (22) rotates and connects, the inside of jack top base (22) rotates through the one end of pivot and jack support (19) and is connected, the outer surface threaded connection of nut cap and threaded rod (20) is passed through to the one end of jack support (19), the one end of threaded rod (20) and one side outer fixed surface of twist grip (21) are connected, the one end that jack support (19) kept away from jack top base (22) and jack lower base (18) rotate and are connected.
2. A coal mining conveyor as claimed in claim 1 wherein: the number of the end covers (14) is two, and the two end covers (14) are respectively distributed on two sides above the coal mine bearing shell (11).
3. A coal mining conveyor as claimed in claim 1 wherein: the outer surface of the bottom of the lower base (18) of the jack is fixedly connected with the upper surface of one side, close to the cushion plate (15), of the base (1).
4. A coal mining conveyor as claimed in claim 1 wherein: the quantity of buckle (9) is two, and two buckle (9) distribute respectively in the both sides of unloading board (8) to buckle (9) can with buckle base (10) joint.
5. A coal mining conveyor as claimed in claim 1 wherein: the number of the wheels (4) is three, and two ends of the axle (3) are fixedly mounted on the outer surfaces of the wheels (4) respectively.
6. A coal mining conveyor as claimed in claim 1 wherein: the upper surface of the backing plate (15) is provided with a rubber gasket, and the height of the backing plate (15) is higher than that of the lower surface of the coal mine bearing shell (11) after the jack support (19) is completely lowered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121749528.0U CN216332181U (en) | 2021-07-29 | 2021-07-29 | Conveying device for coal mining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121749528.0U CN216332181U (en) | 2021-07-29 | 2021-07-29 | Conveying device for coal mining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216332181U true CN216332181U (en) | 2022-04-19 |
Family
ID=81160513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121749528.0U Expired - Fee Related CN216332181U (en) | 2021-07-29 | 2021-07-29 | Conveying device for coal mining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216332181U (en) |
-
2021
- 2021-07-29 CN CN202121749528.0U patent/CN216332181U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220419 |