CN213536187U - Length-adjustable belt conveyor for mine - Google Patents
Length-adjustable belt conveyor for mine Download PDFInfo
- Publication number
- CN213536187U CN213536187U CN202022559518.2U CN202022559518U CN213536187U CN 213536187 U CN213536187 U CN 213536187U CN 202022559518 U CN202022559518 U CN 202022559518U CN 213536187 U CN213536187 U CN 213536187U
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- Prior art keywords
- frame
- fixed
- belt conveyor
- length
- pole
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- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 230000001360 synchronised effect Effects 0.000 claims description 14
- 238000005065 mining Methods 0.000 claims description 6
- 239000003245 coal Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 239000002131 composite material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Structure Of Belt Conveyors (AREA)
Abstract
The utility model discloses a band conveyer is used in length-adjustable mine relates to band conveyer technical field, because the length of belt is fixed, inconvenient regulation in the use for solving current band conveyer is used in mine to influence the work progress, problem of inefficiency. One side of frame is provided with the expansion bracket, the inside of frame is fixed and is provided with the horizontal pole, and the horizontal pole is provided with seven, one side of horizontal pole is provided with the drive roll, the one end transmission of drive roll is provided with the motor, the inside of expansion bracket is provided with the synchronizing roller, the below of frame is provided with the guide roll, connect through the conveyer belt transmission between drive roll, synchronizing roller and the guide roll, all be provided with fixed cover on the outer wall at the both ends of synchronizing roller, one side of fixed cover is provided with the connecting block, and connecting block and frame fixed connection.
Description
Technical Field
The utility model relates to a band conveyer technical field specifically is a band conveyer is used in length-adjustable mine.
Background
The conveyer belt, also called conveyer belt, is a composite product of rubber, fiber and metal, or a composite product of plastic and fabric, which is used in the conveyer belt to carry and convey materials, and is widely used in the fields of shorter conveying distance and smaller conveying amount in the industries of cement, coking, metallurgy, chemical industry, steel and the like. Belt conveyors are widely used and are commonly used to convey materials (e.g., grain, sand, stone, coal, etc.) from one location to another or from a lower location to an upper location. The mine belt conveyor is a coal conveying device used on a coal mining working face under a coal mine, coal cut by a coal cutter is conveyed to a vertical shaft and then conveyed to the ground through a vertical shaft lifting device, and the coal cut by the coal cutter is conveyed to the tail of the belt conveyor through a scraper.
The existing belt conveyor for the mine is inconvenient to adjust due to the fixed length of the belt in the use process, so that the working progress is influenced, and the efficiency is low; therefore, the existing requirements are not met, and a mine belt conveyor with adjustable length is provided for the requirements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a length adjustable is band conveyer for mine to solve the current band conveyer for mine that proposes in the above-mentioned background art because the length of belt is fixed, inconvenient regulation in the use, thereby influence the work progress, problem of inefficiency.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a length adjustable is band conveyer for mine, includes the frame, one side of frame is provided with the expansion bracket, the inside of frame is fixed and is provided with the horizontal pole, and the horizontal pole is provided with seven, one side of horizontal pole is provided with the drive roll, the one end transmission of drive roll is provided with the motor, the inside of expansion bracket is provided with the synchronizing roll, the below of frame is provided with the guide roll, connect through the conveyer belt transmission between drive roll, synchronizing roll and the guide roll, all be provided with fixed cover on the outer wall at the both ends of synchronizing roll, one side of fixed cover is provided with the connecting block, and connecting block and frame fixed connection.
Preferably, the front end face and the rear end face of the base are both fixedly provided with baffles, the lower surface of the base is fixedly provided with four supporting legs, and the number of the supporting legs is four.
Preferably, a support is arranged on the guide roller and fixedly connected with the machine base through a pneumatic push rod.
Preferably, an extension plate is fixedly arranged at one end of the telescopic frame and is connected with the base in a sliding mode through a groove, and a limiting block is fixedly arranged at one end of the extension plate.
Preferably, the fixed sleeve is fixedly connected with the synchronous roller through a bearing.
Preferably, the inside of connecting block is provided with the regulation pole, the one end and the fixed cover fixed connection of regulation pole, the other end of adjusting the pole is fixed and is provided with twist grip, the screw thread is provided with the nut on the outer wall of regulation pole.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a flexible can make the support drive the guide roll and go up and down of pneumatic push rod to make the conveyer belt relax and be convenient for the expansion bracket drive synchronizing roller outwards extend, make the length of conveyer belt adjustable, improved work efficiency, through rotating the twist grip, make the regulation pole drive fixed cover and remove to one side, thereby make the expansion bracket drive the extension plate outwards extend, the nut has played fixed effect to the regulating stem.
2. Slide in the recess through the extension plate, the stopper has played spacing effect, and the baffle can avoid the ore to take place to drop at the in-process of carrying, and the bearing has played the effect of supporting synchronous roller, reduces the friction simultaneously, through setting up the support for support the guide roll, the guide roll of being convenient for leads.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the enlarged structure of the part A of the present invention;
in the figure: 1. a machine base; 2. a support leg; 3. a baffle plate; 4. a cross bar; 5. a drive roll; 6. a conveyor belt; 7. a guide roller; 8. a support; 9. a pneumatic push rod; 10. a motor; 11. a synchronizing roller; 12. a telescopic frame; 13. an extension plate; 14. a groove; 15. a limiting block; 16. connecting blocks; 17. fixing a sleeve; 18. a bearing; 19. a nut; 20. adjusting a rod; 21. the handle is rotated.
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.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a length adjustable is band conveyer for mine, including frame 1, one side of frame 1 is provided with expansion bracket 12, the fixed horizontal pole 4 that is provided with in inside of frame 1, and horizontal pole 4 is provided with seven, horizontal pole 4 has played the effect of support, one side of horizontal pole 4 is provided with drive roll 5, the one end transmission of drive roll 5 is provided with motor 10, the inside of expansion bracket 12 is provided with synchronous roller 11, the below of frame 1 is provided with guide roll 7, guide roll 7 has played the effect of direction, drive roll 5, connect through the transmission of conveyer belt 6 between synchronous roller 11 and the guide roll 7, all be provided with fixed cover 17 on the outer wall at the both ends of synchronous roller 11, one side of fixed cover 17 is provided with connecting block 16, and connecting block 16 and frame 1 fixed connection.
Further, the preceding terminal surface of frame 1 and rear end face all fixed baffle 3 that is provided with, the lower fixed surface of frame 1 is provided with landing leg 2, and landing leg 2 is provided with four, and baffle 3 can avoid the ore to take place to drop at the in-process of carrying, and landing leg 2 has played the effect of support.
Further, be provided with support 8 on the guide roll 7, support 8 passes through pneumatic push rod 9 and frame 1 fixed connection, and support 8 is used for supporting guide roll 7, and the guide roll 7 of being convenient for leads, and the flexible of pneumatic push rod 9 can make support 8 drive guide roll 7 and go up and down to make conveyer belt 6 relax and be convenient for expansion bracket 12 to drive synchronous roller 11 and outwards extend, make the length of conveyer belt 6 adjustable.
Further, the fixed extension plate 13 that is provided with of one end of expansion bracket 12, extension plate 13 pass through recess 14 and frame 1 sliding connection, and the fixed stopper 15 that is provided with of one end of extension plate 13, stopper 15 have played spacing effect, slide in recess 14 through extension plate 13, the expansion of expansion bracket 12 of being convenient for.
Further, the fixed sleeve 17 is fixedly connected with the synchronous roller 11 through a bearing 18, and the bearing 18 plays a role of supporting the synchronous roller 11 and simultaneously reduces friction.
Furthermore, the inside of connecting block 16 is provided with adjusting pole 20, the one end and the fixed cover 17 fixed connection of adjusting pole 20, and the other end fixed of adjusting pole 20 is provided with twist grip 21, and the screw thread is provided with nut 19 on the outer wall of adjusting pole 20, through rotating twist grip 21, makes adjusting pole 20 drive fixed cover 17 and to one side removal to make expansion bracket 12 drive extension plate 13 outwards extend, nut 19 has played fixed effect to adjusting pole 20.
The working principle is as follows: when the ore conveyor is used, the motor 10 is started, the output end of the motor 10 drives the driving roller 5 to transmit, so that the conveyor belt 6 transmits under the action of the driving roller 5, the synchronous rollers 11 and the guide rollers 7 to convey ores, the baffle 3 can prevent ores from falling off in the conveying process, when the length of the conveyor belt 6 needs to be prolonged, the support 8 can drive the guide rollers 7 to lift through the stretching of the pneumatic push rod 9, so that the conveyor belt 6 is loosened, the telescopic frame 12 can drive the synchronous rollers 11 to extend outwards, the length of the conveyor belt 6 can be adjusted, the adjusting rod 20 can drive the fixing sleeve 17 to move to one side through rotating the rotating handle 21, the telescopic frame 12 can drive the extension plate 13 to extend outwards, the extension plate 13 slides in the groove 14, the limiting block 15 plays a limiting role, and the nut 19 plays a fixing role in the adjusting rod 20, when the length of the conveying belt 6 needs to be shortened, the telescopic frame 12 is retracted under the adjustment of the adjusting rod 20, and meanwhile, the pneumatic push rod 9 drives the guide roller 7 to move downwards, so that the conveying belt 6 is tightened, and the length contraction adjustment can be completed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a length-adjustable is band conveyer for mine, includes frame (1), its characterized in that: one side of frame (1) is provided with expansion bracket (12), the inside fixed horizontal pole (4) that is provided with of frame (1), and horizontal pole (4) are provided with seven, one side of horizontal pole (4) is provided with drive roll (5), the one end transmission of drive roll (5) is provided with motor (10), the inside of expansion bracket (12) is provided with synchronous roller (11), the below of frame (1) is provided with guide roll (7), connect through conveyer belt (6) transmission between drive roll (5), synchronous roller (11) and guide roll (7), all be provided with fixed cover (17) on the outer wall at the both ends of synchronous roller (11), one side of fixed cover (17) is provided with connecting block (16), and connecting block (16) and frame (1) fixed connection.
2. The mining belt conveyor with adjustable length as claimed in claim 1, wherein: the front end face and the rear end face of the base (1) are fixedly provided with baffles (3), the lower surface of the base (1) is fixedly provided with four supporting legs (2), and the four supporting legs (2) are arranged.
3. The mining belt conveyor with adjustable length as claimed in claim 1, wherein: the guide roll (7) is provided with a support (8), and the support (8) is fixedly connected with the machine base (1) through a pneumatic push rod (9).
4. The mining belt conveyor with adjustable length as claimed in claim 1, wherein: the telescopic frame is characterized in that an extension plate (13) is fixedly arranged at one end of the telescopic frame (12), the extension plate (13) is connected with the machine base (1) in a sliding mode through a groove (14), and a limiting block (15) is fixedly arranged at one end of the extension plate (13).
5. The mining belt conveyor with adjustable length as claimed in claim 1, wherein: the fixed sleeve (17) is fixedly connected with the synchronous roller (11) through a bearing (18).
6. The mining belt conveyor with adjustable length as claimed in claim 1, wherein: the inside of connecting block (16) is provided with adjusts pole (20), the one end and the fixed cover (17) fixed connection of adjusting pole (20), the other end of adjusting pole (20) is fixed and is provided with twist grip (21), the screw thread is provided with nut (19) on the outer wall of adjusting pole (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022559518.2U CN213536187U (en) | 2020-11-09 | 2020-11-09 | Length-adjustable belt conveyor for mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022559518.2U CN213536187U (en) | 2020-11-09 | 2020-11-09 | Length-adjustable belt conveyor for mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213536187U true CN213536187U (en) | 2021-06-25 |
Family
ID=76480321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022559518.2U Expired - Fee Related CN213536187U (en) | 2020-11-09 | 2020-11-09 | Length-adjustable belt conveyor for mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213536187U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113387110A (en) * | 2021-07-27 | 2021-09-14 | 沭阳县金森源木业有限公司 | Building template conveying device with adjustable spacing and adjusting method thereof |
| CN114148803A (en) * | 2021-12-02 | 2022-03-08 | 石狮酷雅特织造有限公司 | Adjustable conveying device for processing woven fabric |
-
2020
- 2020-11-09 CN CN202022559518.2U patent/CN213536187U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113387110A (en) * | 2021-07-27 | 2021-09-14 | 沭阳县金森源木业有限公司 | Building template conveying device with adjustable spacing and adjusting method thereof |
| CN113387110B (en) * | 2021-07-27 | 2022-01-28 | 沭阳县金森源木业有限公司 | Building template conveying device with adjustable spacing and adjusting method thereof |
| CN114148803A (en) * | 2021-12-02 | 2022-03-08 | 石狮酷雅特织造有限公司 | Adjustable conveying device for processing woven fabric |
| CN114148803B (en) * | 2021-12-02 | 2024-06-07 | 晋江华川织造有限公司 | Adjustable conveying device for woven fabric processing |
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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: 20210625 |