CN210339458U - Electromechanical transportation transmission device for coal mining in coal mine - Google Patents
Electromechanical transportation transmission device for coal mining in coal mine Download PDFInfo
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- CN210339458U CN210339458U CN201920780155.XU CN201920780155U CN210339458U CN 210339458 U CN210339458 U CN 210339458U CN 201920780155 U CN201920780155 U CN 201920780155U CN 210339458 U CN210339458 U CN 210339458U
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- conveying device
- gear
- shell body
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Abstract
The utility model discloses an electromechanical transportation transmission device for coal mining in coal mines, including a conveying device shell and a conveyer belt, the conveyer belt is arranged in the conveying device shell, and the inner surface of the conveyer belt is provided with a tooth socket, the middle part of the conveyer belt is provided with a gear shaft, the two ends of the gear shaft are embedded into the inner wall of the conveying device shell through a shaft sleeve, and the tooth socket is meshed with the gear shaft, the outer surface of the conveying device shell is fixedly provided with a servo motor, the servo motor is in driving connection with the gear shaft, the upper surface of one end of the conveying device shell is provided with a feed inlet, the lower surface of the other end is provided with a discharge outlet, and a discharge hopper is arranged below the; through the design threaded rod, be convenient for adjust the height of discharge hopper for the colliery raw materials passes through the discharge hopper landing to adjacent conveyor's feed inlet, reduces unrestrained of colliery raw materials, has improved conveyor's conveying efficiency.
Description
Technical Field
The utility model belongs to the technical field of colliery electromechanical device, concretely relates to coal mining uses electromechanical transportation transmission.
Background
The coal mining machine is a machine specially used for coal mining, and is different from other mining machines due to the professional characteristics, wherein a coal mine conveyor is necessary coal mine transportation transmission equipment.
The existing electromechanical transportation transmission device for coal mining in a coal mine has the problems that a plurality of conveying devices are generally connected to realize long-distance and nonlinear coal mine conveying, the joint of two adjacent conveying devices has a height difference and a certain distance, the joint is difficult to realize close-range butt joint, and coal mine raw materials are easy to spill at the joint of the conveying devices.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a colliery is in coal mining and is used electromechanical transportation transmission, with the current colliery coal mining that proposes in solving above-mentioned background art uses electromechanical transportation transmission, the existence is generally connected by a plurality of conveyor and is formed, carry with the colliery that realizes long distance and non-straight line, and two adjacent conveyor's junction has difference in height and certain interval, the junction is difficult to accomplish closely the butt joint, lead to the unrestrained problem of colliery raw materials in conveyor's junction easily.
In order to achieve the above object, the utility model provides a following technical scheme: an electromechanical transportation transmission device for coal mining in coal mines comprises a conveying device shell and a conveying belt, wherein the conveying belt is arranged inside the conveying device shell, a tooth socket is formed in the inner surface of the conveying belt, a gear shaft is arranged in the middle of the conveying belt, two ends of the gear shaft are embedded into the inner wall of the conveying device shell through shaft sleeves, the tooth socket is meshed with the gear shaft, a servo motor is fixedly arranged on the outer surface of the conveying device shell and is in driving connection with the gear shaft, a feeding hole is formed in the upper surface of one end of the conveying device shell, a discharging hole is formed in the lower surface of the other end of the conveying device shell, a discharging hopper is arranged below the discharging hole, a roller rod is fixedly arranged at one end of the discharging hopper, a fixing box and two fixing lugs with holes are arranged on the lower surface of the conveying device shell, and, just the fixed cover of one end of roller pole is equipped with the second gear, the inner wall of fixed case is provided with first gear and threaded rod through the axle sleeve embedding, the one end of threaded rod is stretched out fixed case, first gear with the threaded rod cooperatees, just one side of first gear is stretched out fixed case and with the second gear meshes mutually.
Preferably, the cavity has been seted up to the one end surface of conveyor shell body, it has the slide to slide the embedding in the cavity, just the inside wall of cavity is provided with the spout, the fixed protruding edge that is provided with of lateral surface of slide, the spout with protruding edge cooperatees, the both sides face of conveyor shell body is provided with the curb plate, the curb plate with slide fixed connection.
Preferably, the surface of slide is provided with the handle, the lower extreme of handle is provided with slide cartridge and traveller, the slide cartridge is fixed to be set up the surface of slide, the one end of traveller with handle fixed connection, the other end slides the embedding slide cartridge and runs through the slide, just the slide cartridge with the junction of traveller is provided with reset spring, the fixed orifices has been seted up to the bottom surface of cavity, the traveller with the fixed orifices cooperatees.
Preferably, a blanking plate is arranged at a feed inlet of the conveying device shell, the upper end of the blanking plate is connected with the conveying device shell through a rotating shaft, a compression spring is arranged at the lower end of the blanking plate, and the compression spring is fixedly connected with the inner wall of the conveying device shell through a support.
Preferably, the outer surface of the conveying device shell is fixedly provided with a limiting rod, and the limiting rod is matched with the blanking plate.
Preferably, the lower surface of the conveying device outer shell is provided with an access door, and the conveying device outer shell is connected with the access door through a hinge.
Preferably, a hand wheel is fixedly arranged at the end part of the extending end of the threaded rod.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through the design threaded rod, be convenient for adjust the height of discharge hopper for the colliery raw materials passes through the discharge hopper landing to adjacent conveyor's feed inlet, reduces unrestrained of colliery raw materials, has improved conveyor's conveying efficiency.
(2) Through design slide and curb plate, further reduce the unrestrained of colliery raw materials, set up down the flitch, the colliery raw materials of being convenient for fully contacts the conveyer belt, makes things convenient for the conveyer belt to carry it, sets up the access door, and the conveyor is overhauld in the clearance of being convenient for, and conveniently unloads at conveyor's middle part.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the portion A of FIG. 1;
fig. 3 is a schematic side view of the outer casing of the conveying device of the present invention;
FIG. 4 is an enlarged view of the portion B of FIG. 1;
in the figure: 1. a blanking plate; 2. a limiting rod; 3. a compression spring; 4. a conveyor housing; 5. an access door; 6. a discharge hopper; 7. a conveyor belt; 8. a squeegee; 9. a first gear; 10. A fixed box; 11. a threaded rod; 12. a second gear; 13. a concave cavity; 14. a slide plate; 15. a handle; 16. a side plate; 17. a slide cylinder; 18. a slide column.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides a technical solution: an electromechanical transportation transmission device for coal mining in coal mines comprises a conveying device shell 4 and a conveying belt 7, wherein the conveying belt 7 is arranged inside the conveying device shell 4, a tooth socket is formed in the inner surface of the conveying belt 7, a gear shaft is arranged in the middle of the conveying belt 7, two ends of the gear shaft are embedded into the inner wall of the conveying device shell 4 through shaft sleeves, the tooth socket is meshed with the gear shaft, a servo motor is fixedly arranged on the outer surface of the conveying device shell 4 and is in driving connection with the gear shaft through a conveying wheel and a conveying belt, a feeding hole is formed in the upper surface of one end of the conveying device shell 4, a discharging hole is formed in the lower surface of the other end of the conveying device shell 4, a discharging hopper 6 is arranged below the discharging hole, a roller rod is fixedly arranged at one end of the discharging hopper 6, a fixing box, and one end of the roller rod is fixedly sleeved with a second gear 12, the inner wall of the fixed box 10 is embedded with a first gear 9 and a threaded rod 11 through a shaft sleeve, one end of the threaded rod 11 extends out of the fixed box 10, the first gear 9 is matched with the threaded rod 11, one side of the first gear 9 extends out of the fixed box 10 and is meshed with the second gear 12, by arranging the first gear 9 and the threaded rod 11, the rotation of the threaded rod 11 can control the rotation of the first gear 9, the discharge hopper 6 is driven to rotate around the roller rod by the meshing of the first gear 9 and the second gear 12, thereby realizing the up-and-down movement of the free end of the component of the discharge hopper 6, facilitating the component to be close to the adjacent conveying device, so that the coal mine raw materials slide to the adjacent conveying device through the discharge hopper 6, the coal mine raw materials are reduced from shaking and scattering to the ground, and the connection structure of the first gear 9 and the threaded rod 11 has self-locking property, and can lock the position of the discharge hopper 6.
In this embodiment, preferably, cavity 13 has been seted up to the one end surface of conveyor shell body 4, sliding embedding has slide 14 in cavity 13, and the inside wall of cavity 13 is provided with the spout, the fixed protruding edge that is provided with of lateral surface of slide 14, the spout cooperatees with protruding edge, the both sides face of conveyor shell body 4 is provided with curb plate 16, curb plate 16 and slide 14 fixed connection, through setting up slide 14 and curb plate 16, slide the position that changes slide 14 through sliding from top to bottom, reduce the clearance of two adjacent conveyor butt joints, further reduce the unrestrained of colliery raw materials.
In this embodiment, preferably, a handle 15 is disposed on an outer surface of the sliding plate 14, a sliding cylinder 17 and a sliding column 18 are disposed at a lower end of the handle 15, the sliding cylinder 17 is fixedly disposed on the outer surface of the sliding plate 14, one end of the sliding column 18 is fixedly connected to the handle 15, the other end of the sliding column 18 is slidably embedded in the sliding cylinder 17 and penetrates through the sliding plate 14, a return spring is disposed at a connection portion between the sliding cylinder 17 and the sliding column 18, a fixing hole is formed in a bottom surface of the cavity 13, the sliding column 18 is matched with the fixing hole, the sliding plate 14 is conveniently fastened and fixed by disposing the fixing hole and the sliding column 18, the handle 15 is disposed, the handle 15 is pulled outwards, the sliding column 18 slides outwards along the sliding cylinder 17, the fixing hole is released from the sliding column 18.
In this embodiment, it is preferred, the feed inlet department of conveyor shell body 4 is provided with down flitch 1, the upper end and the conveyor shell body 4 of lower flitch 1 are connected through the pivot, the lower extreme of lower flitch 1 is provided with compression spring 3, compression spring 3 passes through the inner wall fixed connection of support and conveyor shell body 4, through setting down flitch 1 and compression spring 3, when the colliery raw materials passes through the feed inlet and adds down flitch 1 on, flitch 1 is compressed to one side under the action of gravity, compression spring 3 supports tightly flitch 1 simultaneously, make colliery raw materials fully contact conveyer belt 7, the scraper blade 8 of being convenient for carries the colliery raw materials to the discharge gate.
In this embodiment, preferably, the outer fixed surface of conveyor shell 4 is provided with gag lever post 2, and gag lever post 2 cooperatees with flitch 1 down, through setting up conveyor shell 4, carries on spacingly to flitch 1 down, prevents down flitch 1 and rotates excessively to touch conveyer belt 7.
In this embodiment, it is preferred, the lower surface of conveyor shell body 4 is provided with access door 5, conveyor shell body 4 passes through hinged joint with access door 5, through setting up access door 5, and the conveyor shell body 4 is cleared up in the easy access, can lift off the colliery raw materials in the mid portion of conveyor shell body 4 simultaneously, avoids leading to the colliery raw materials to carry too far because of conveyor shell body 4 overlength, needs the problem of shipment colliery raw materials once more.
In this embodiment, preferably, a hand wheel is fixedly arranged at the end of the extending end of the threaded rod 11, and the hand wheel is arranged, so that the threaded rod 11 can be rotated more easily and quickly.
The utility model discloses a theory of operation and use flow:
coal mine raw materials are added into a conveying device through a blanking plate 1, a servo motor is started to drive a conveying belt 7 to rotate, then a threaded rod 11 is rotated to control a first gear 9 to rotate, a discharge hopper 6 is driven to rotate around a roller rod through meshing of the first gear 9 and a second gear 12, and then the free end of a component of the discharge hopper 6 is moved up and down, so that the discharge hopper is convenient to be close to an adjacent conveying device, the coal mine raw materials slide to the adjacent conveying device through the discharge hopper 6, the coal mine raw materials are reduced from being shaken and scattered to the ground, and a connecting structure of the first gear 9 and the threaded rod 11 has self-locking performance and can lock the position of the discharge hopper 6;
the sliding plate 14 and the side plate 16 are arranged, the position of the sliding plate 14 is changed through up-down sliding, the gap at the butt joint of two adjacent conveying devices is reduced, the coal mine raw materials are further reduced, the sliding plate 14 is convenient to clamp and fix by arranging the fixing hole and the sliding column 18, the handle 15 is arranged, the handle 15 is pulled outwards, the sliding column 18 slides outwards along the sliding barrel 17, the fixing hole and the sliding column 18 are fixedly released, the sliding plate 14 slides downwards smoothly along the cavity 13, the blanking plate 1 and the compression spring 3 are arranged, when the coal mine raw materials are added onto the blanking plate 1 through the feeding hole, the blanking plate 1 is compressed to one side under the action of gravity, the compression spring 3 abuts against the blanking plate 1, the coal mine raw materials are fully contacted with the conveying belt 7, the coal mine raw materials are conveyed to the discharging hole by the scraper 8, and the lower part 1 is limited by arranging the outer shell 4, prevent down flitch 1 and rotate excessively to touch conveyer belt 7, through setting up access door 5, the conveyor shell body 4 is cleared up in the easy access, can lift off the colliery raw materials in the mid portion of conveyor shell body 4 simultaneously, avoids leading to the colliery raw materials to carry too far because of conveyor shell body 4 overlength, needs the problem of shipment colliery raw materials once more, through setting up the hand wheel for it is more laborsaving and quick to rotate threaded rod 11.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a coal mining is with electromechanical transmission device that transports, includes conveyor shell body (4) and conveyer belt (7), conveyer belt (7) set up the inside of conveyor shell body (4), just the tooth's socket has been seted up to the internal surface of conveyer belt (7), the middle part of conveyer belt (7) is provided with the gear shaft, the both ends of gear shaft are passed through the axle sleeve embedding the inner wall of conveyor shell body (4), just the tooth's socket with the gear shaft meshes mutually, the external fixed surface of conveyor shell body (4) is provided with servo motor, servo motor with the gear shaft drive is connected its characterized in that: the upper surface of one end of the conveying device outer shell (4) is provided with a feeding hole, the lower surface of the other end is provided with a discharging hole, a discharge hopper (6) is arranged below the discharge port, a roller rod is fixedly arranged at one end of the discharge hopper (6), the lower surface of the conveying device outer shell (4) is provided with a fixed box (10) and two fixed lugs with holes, two ends of the roller rod are embedded into the fixed lugs in a sliding way, and one end of the roller rod is fixedly sleeved with a second gear (12), the inner wall of the fixed box (10) is embedded with a first gear (9) and a threaded rod (11) through a shaft sleeve, one end of the threaded rod (11) extends out of the fixed box (10), the first gear (9) is matched with the threaded rod (11), and one side of the first gear (9) extends out of the fixed box (10) and is meshed with the second gear (12).
2. The electromechanical transportation transmission device for coal mining of the coal mine according to claim 1, characterized in that: cavity (13) have been seted up to the one end surface of conveyor shell body (4), it has slide (14) to slide the embedding in cavity (13), just the inside wall of cavity (13) is provided with the spout, the fixed protruding edge that is provided with of lateral surface of slide (14), the spout with protruding edge cooperatees, the both sides face of conveyor shell body (4) is provided with curb plate (16), curb plate (16) with slide (14) fixed connection.
3. The electromechanical transportation transmission device for coal mining of the coal mine according to claim 2, characterized in that: the surface of slide (14) is provided with handle (15), the lower extreme of handle (15) is provided with slide (17) and traveller (18), slide (17) are fixed to be set up the surface of slide (14), the one end of traveller (18) with handle (15) fixed connection, the other end slides and imbeds slide (17) and run through slide (14), just slide (17) with the junction of traveller (18) is provided with reset spring, the fixed orifices has been seted up to the bottom surface of cavity (13), traveller (18) with the fixed orifices cooperation.
4. The electromechanical transportation transmission device for coal mining of the coal mine according to claim 1, characterized in that: flitch (1) down is provided with in the feed inlet department of conveyor shell body (4), down the upper end of flitch (1) with conveyor shell body (4) are connected through the pivot, the lower extreme of flitch (1) is provided with compression spring (3) down, compression spring (3) through the support with the inner wall fixed connection of conveyor shell body (4).
5. The electromechanical transportation transmission device for coal mining in coal mine according to claim 4, characterized in that: the outer surface of the conveying device shell (4) is fixedly provided with a limiting rod (2), and the limiting rod (2) is matched with the blanking plate (1).
6. The electromechanical transportation transmission device for coal mining of the coal mine according to claim 1, characterized in that: the lower surface of the conveying device outer shell (4) is provided with an access door (5), and the conveying device outer shell (4) is connected with the access door (5) through a hinge.
7. The electromechanical transportation transmission device for coal mining of the coal mine according to claim 1, characterized in that: and a hand wheel is fixedly arranged at the end part of the extending end of the threaded rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920780155.XU CN210339458U (en) | 2019-05-28 | 2019-05-28 | Electromechanical transportation transmission device for coal mining in coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920780155.XU CN210339458U (en) | 2019-05-28 | 2019-05-28 | Electromechanical transportation transmission device for coal mining in coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210339458U true CN210339458U (en) | 2020-04-17 |
Family
ID=70183428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920780155.XU Expired - Fee Related CN210339458U (en) | 2019-05-28 | 2019-05-28 | Electromechanical transportation transmission device for coal mining in coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210339458U (en) |
-
2019
- 2019-05-28 CN CN201920780155.XU patent/CN210339458U/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 |
Granted publication date: 20200417 Termination date: 20210528 |
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| CF01 | Termination of patent right due to non-payment of annual fee |