CN220765563U - Deviation correcting device for coal conveying belt - Google Patents
Deviation correcting device for coal conveying belt Download PDFInfo
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- CN220765563U CN220765563U CN202322444231.9U CN202322444231U CN220765563U CN 220765563 U CN220765563 U CN 220765563U CN 202322444231 U CN202322444231 U CN 202322444231U CN 220765563 U CN220765563 U CN 220765563U
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- fixedly connected
- bevel gear
- conveying belt
- rotating wheel
- plate
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- 239000003245 coal Substances 0.000 title claims abstract description 19
- 238000005065 mining Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a coal conveying belt deviation correcting device, and relates to the technical field of belt deviation correcting; the utility model comprises a bottom plate, wherein a plurality of screw holes are formed in the center of the top end of the bottom plate, the top end of the bottom plate is close to the center and is symmetrically and detachably connected with a mounting plate above the screw holes, the top end of the mounting plate is fixedly connected with a stand column, the inside of the top end of the stand column is slidingly connected with a slide column, the top end of the slide column is fixedly connected with a top plate, the bottom end of the top plate is close to one side and is fixedly connected with a moving assembly, and two side ends of the bottom plate are symmetrically and detachably connected with clamping plates through bolts; according to the utility model, the motor is operated, and then under the mutual coordination of the first rotating wheel and the second rotating wheel, as well as the sleeve shaft, the sliding shaft, the first bevel gear, the second bevel gear and the screw rod, the purpose of adjusting the height of the roller is realized, and the problem that time and labor are consumed when the limit stud and the adjustment stud are required to be manually rotated and adjusted is solved.
Description
Technical Field
The utility model relates to the technical field of belt deviation correction, in particular to a coal conveying belt deviation correction device.
Background
The belt conveyor uses continuous or intermittent motion of a conveying belt to convey pulverized coal for a raw coal bucket of the boiler. The belt deviation is the most common fault when the belt conveyor runs, abnormal abrasion of main parts of equipment is easy to cause in use, system failure and shutdown are caused to influence normal production and running of a coal conveying system, potential safety hazards are easy to form, and when the potential safety hazard is severe, the single-side stress of the belt can be caused to exceed the longitudinal stretch-breaking force of the belt, so that the belt is torn transversely;
in the patent with the Chinese publication number of CN211392676U, namely an anti-deviation correcting device of a mining belt conveyor, after a sliding sleeve is adjusted in the vertical direction outside a vertical rod to a proper height, a limit stud can be screwed into a limit hole at a designated position of the vertical rod, when the distance in the horizontal direction of a correcting frame needs to be adjusted, the adjusting stud can be rotated, the adjusting stud can drive the correcting frame to carry out sliding adjustment treatment in the horizontal direction, and the structure can carry out adjustment and installation of the anti-deviation correcting device and adjustment and correction treatment of a conveying belt according to the actual size condition of the mining belt conveyor;
however, the device still has the defect that when the device needs to manually rotate and adjust the limit stud and the adjusting stud, time and effort are consumed, the automation of the device is reduced, the practicability of the device is further reduced, and the inventor proposes a coal conveying belt deviation correcting device for solving the problems.
Disclosure of Invention
In order to solve the problem that time and effort are consumed when the limit stud and the adjusting stud are manually rotated and adjusted; the utility model aims to provide a deviation correcting device for a coal conveying belt.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a coal conveying belt off tracking orthotic devices, includes the bottom plate, a plurality of screw has been seted up to bottom plate top center department, bottom plate top is close to center department and is located screw top symmetry detachable connection has the mounting panel, mounting panel top fixedly connected with stand, the inside sliding connection in stand top has the traveller, traveller top fixedly connected with roof, roof bottom just is close to one side department fixedly connected with removal subassembly.
Preferably, the symmetrical bolts at the two side ends of the bottom plate and at the center are detachably connected with clamping plates, the moving assembly comprises a support plate II, the top end of the support plate II is fixedly connected with the top plate, and the bottom end of the support plate II is fixedly connected with a driving sliding table.
Preferably, the drive slip table bottom sliding connection has the correction frame, the correction frame is kept away from the one end of extension board two and is kept away from the one end of traveller and all rotates and be connected with the running roller, one of them the stand side end rotates and is connected with the spool, and four fixture blocks of spool outer lane fixedly connected with, another the stand side end rotates and is connected with the sleeve, and four draw-in grooves have been seted up to the sleeve inner circle, the spool outer lane cooperatees with the sleeve inner circle, another stand side end just is close to sleeve department fixedly connected with support, support side fixedly connected with motor.
Preferably, one end of the support far away from the motor is rotationally connected with a first rotating wheel, the output end of the motor penetrates through the support and is fixedly connected with the first rotating wheel, the outer ring of the sleeve shaft is fixedly connected with a second rotating wheel close to the first rotating wheel, and the second rotating wheel is meshed with the first rotating wheel.
Preferably, the stand inner wall and be close to bottom department fixedly connected with extension board one, an extension board top rotation is connected with the lead screw, and lead screw and smooth post screw thread rotate to be connected with, an extension board bottom rotation is connected with bevel gear one, and lead screw one end runs through an extension board one and a bevel gear one fixed connection, an extension board bottom just is close to one side department fixedly connected with curb plate, two the one end symmetry rotation that the curb plate is close to bevel gear one is connected with bevel gear two, and bevel gear two and a bevel gear meshing, slide shaft and sleeve shaft are close to bevel gear two's one end and all run through stand and bevel gear two fixed connection.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the motor is operated, and then under the mutual coordination of the first rotating wheel and the second rotating wheel, as well as the sleeve shaft, the sliding shaft, the first bevel gear, the second bevel gear and the screw rod, the purpose of adjusting the height of the roller is realized, and the problems of time consumption and labor consumption caused by the fact that the limit stud and the adjustment stud are required to be manually rotated and adjusted are solved;
2. according to the belt correction device, the two driving sliding tables are operated simultaneously, and then under the mutual cooperation between the two correction frames and the roller, the roller moves in the horizontal direction, so that the purpose of correcting the belt is achieved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
FIG. 2 is a schematic cross-sectional view of the post of the present utility model.
Fig. 3 is a schematic view of the sleeve part structure of the present utility model.
Fig. 4 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
In the figure: 1. a bottom plate; 11. a clamping plate; 12. a screw hole; 13. a mounting plate; 14. a column; 15. a spool; 16. a top plate; 17. a screw rod; 18. a first support plate; 19. bevel gears I; 110. a side plate; 111. bevel gears II; 112. a slide shaft; 113. a bracket; 114. a motor; 115. a first rotating wheel; 116. a sleeve shaft; 117. a second rotating wheel; 2. a moving assembly; 21. a second support plate; 22. driving the sliding table; 23. a correction rack; 24. and a roller.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: as shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a coal conveying belt off tracking orthotic devices, includes bottom plate 1, and a plurality of screw 12 have been seted up to bottom plate 1 top center department, and bottom plate 1 top is close to center department and is located screw 12 top symmetry detachable and is connected with mounting panel 13, and mounting panel 13 top fixedly connected with stand 14, the inside sliding connection in stand 14 top has a slide post 15, slide post 15 top fixedly connected with roof 16, roof 16 bottom just is close to one side department fixedly connected with removal subassembly 2.
The two side ends of the bottom plate 1 and the symmetrical bolts at the center are detachably connected with clamping plates 11.
Through adopting above-mentioned technical scheme, the bolt is detachable to set up two cardboard 11 in bottom plate 1 both sides, is in order to install the position of fixing bottom plate 1.
The moving assembly 2 comprises a second support plate 21, the top end of the second support plate 21 is fixedly connected with the top plate 16, and the bottom end of the second support plate 21 is fixedly connected with a driving sliding table 22.
By adopting the above technical scheme, the driving sliding table 22 is operated, so that the correction rack 23 horizontally moves.
The bottom end of the driving sliding table 22 is slidably connected with a correction frame 23, and one end of the correction frame 23, which is far away from the support plate II 21, and one end of the correction frame, which is far away from the sliding column 15, are both rotatably connected with rollers 24.
By adopting the above technical solution, two rollers 24 are provided for limiting the belt thereof.
The side end of one upright post 14 is rotatably connected with a sliding shaft 112, and the outer ring of the sliding shaft 112 is fixedly connected with four clamping blocks.
By adopting the above technical scheme, the sleeve shaft 116 rotates, so that the slide shaft 112 rotates under the action of four clamping blocks.
The other upright post 14 side end is rotationally connected with a sleeve shaft 116, four clamping grooves are formed in the inner ring of the sleeve shaft 116, the outer ring of the sliding shaft 112 is matched with the inner ring of the sleeve shaft 116, the other upright post 14 side end is fixedly connected with a bracket 113 near the sleeve shaft 116, and the bracket 113 side end is fixedly connected with a motor 114.
By employing the above-described technique, the motor 114 is operated so that the fixedly connected first runner 115 is rotated.
One end of the bracket 113 far away from the motor 114 is rotatably connected with a first rotating wheel 115, the output end of the motor 114 penetrates through the bracket 113 and is fixedly connected with the first rotating wheel 115, the outer ring of the sleeve shaft 116 is fixedly connected with a second rotating wheel 117 near the first rotating wheel 115, and the second rotating wheel 117 is meshed with the first rotating wheel 115.
By adopting the technical scheme, after the first rotating wheel 115 rotates, the second rotating wheel 117 in meshed connection drives the sleeve shaft 116 to rotate.
The inner wall of the upright post 14 is fixedly connected with a first support plate 18 near the bottom, the top end of the first support plate 18 is rotationally connected with a screw rod 17, the screw rod 17 is rotationally connected with a sliding column 15 through threads, the bottom end of the first support plate 18 is rotationally connected with a first bevel gear 19, one end of the screw rod 17 penetrates through the first support plate 18 and is fixedly connected with a first bevel gear 19, the bottom end of the first support plate 18 is fixedly connected with a side plate 110 near one side, one ends of the two side plates 110 near the first bevel gear 19 are symmetrically rotationally connected with a second bevel gear 111, the second bevel gear 111 is meshed with the first bevel gear 19, and one ends of a sliding shaft 112 and a sleeve shaft 116 near the second bevel gear 111 penetrate through the upright post 14 and are fixedly connected with the second bevel gear 111.
By adopting the technical scheme, after the sleeve shaft 116 and the sliding shaft 112 rotate simultaneously, the two fixedly connected bevel gears 111 rotate.
Working principle: when the device is used, the bottom plate 1 is fixed below a required belt through the clamping plate 11, then the two mounting plates 13 are adjusted and fixed through bolts, then the motor 114 is operated, so that the first fixed connection rotating wheel 115 rotates, the second meshing connection rotating wheel 117 rotates, the sleeve shaft 116 and the sliding shaft 112 fixedly connected with the second rotating wheel 117 rotate, the two fixed connection bevel gears 111 rotate, the first meshing connection bevel gears 19 drive the fixed connection screw rods 17 to rotate simultaneously, the two sliding columns 15 in threaded rotation connection with the sliding columns slide on the inner walls of the upright posts 14, the purpose of adjusting the height of the roller wheels 24 is achieved, the problem that time and labor are consumed when the limit studs and the adjustment studs are required to rotate and adjust manually is solved, and then the two driving sliding tables 22 are operated simultaneously, so that the bottom end sliding connection correcting frame 23 moves horizontally, the roller wheels 24 move horizontally, and the purpose of correcting the belt is achieved.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (8)
1. The utility model provides a coal conveying belt off tracking orthotic devices, includes bottom plate (1), its characterized in that: the utility model discloses a movable assembly, including bottom plate (1), mounting panel (13), stand (14), post (15) are connected with in sliding mode in stand (14) top, post (15) top fixedly connected with roof (16), roof (16) bottom and be close to one side department fixedly connected with movable assembly (2).
2. The correcting device for the deviation of the coal conveying belt according to claim 1, wherein clamping plates (11) are detachably connected to symmetrical bolts at the two side ends of the bottom plate (1) and at the center.
3. The coal conveying belt deviation correcting device according to claim 1, wherein the moving assembly (2) comprises a second support plate (21), the top end of the second support plate (21) is fixedly connected with the top plate (16), and the bottom end of the second support plate (21) is fixedly connected with a driving sliding table (22).
4. A coal conveying belt deviation correcting device as claimed in claim 3, characterized in that the bottom end of the driving sliding table (22) is slidably connected with a correcting frame (23), and the end of the correcting frame (23) far away from the second supporting plate (21) and the end far away from the sliding column (15) are both rotatably connected with a roller (24).
5. The coal conveying belt deviation correcting device according to claim 1, wherein one side end of the upright post (14) is rotatably connected with a sliding shaft (112), and an outer ring of the sliding shaft (112) is fixedly connected with four clamping blocks.
6. The coal conveying belt deviation correcting device according to claim 5, wherein the other side end of the upright post (14) is rotatably connected with a sleeve shaft (116), four clamping grooves are formed in the inner ring of the sleeve shaft (116), the outer ring of the sliding shaft (112) is matched with the inner ring of the sleeve shaft (116), a support (113) is fixedly connected to the side end of the other upright post (14) and close to the sleeve shaft (116), and a motor (114) is fixedly connected to the side end of the support (113).
7. The coal conveying belt deviation correcting device according to claim 6, wherein one end, far away from the motor (114), of the support (113) is rotatably connected with a first rotating wheel (115), an output end of the motor (114) penetrates through the support (113) and is fixedly connected with the first rotating wheel (115), a second rotating wheel (117) is fixedly connected to an outer ring of the sleeve shaft (116) and is close to the first rotating wheel (115), and the second rotating wheel (117) is meshed with the first rotating wheel (115).
8. The coal conveying belt deviation correcting device according to claim 6, wherein a first support plate (18) is fixedly connected to the inner wall of the upright post (14) and close to the bottom, a screw rod (17) is rotatably connected to the top end of the first support plate (18), the screw rod (17) is rotatably connected with a sliding column (15) through threads, a bevel gear (19) is rotatably connected to the bottom end of the first support plate (18), one end of the screw rod (17) penetrates through the first support plate (18) and is fixedly connected with the bevel gear (19), a side plate (110) is fixedly connected to the bottom end of the first support plate (18) and close to one side, a bevel gear (111) is symmetrically rotatably connected to one end of the two side plates (110) close to the first bevel gear (19), the second bevel gear (111) is meshed with the first bevel gear (19), and one ends of the sliding shaft (112) and the sleeve shaft (116) close to the second bevel gear (111) penetrate through the upright post (14) and are fixedly connected to the second bevel gear (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322444231.9U CN220765563U (en) | 2023-09-08 | 2023-09-08 | Deviation correcting device for coal conveying belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322444231.9U CN220765563U (en) | 2023-09-08 | 2023-09-08 | Deviation correcting device for coal conveying belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220765563U true CN220765563U (en) | 2024-04-12 |
Family
ID=90614017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322444231.9U Active CN220765563U (en) | 2023-09-08 | 2023-09-08 | Deviation correcting device for coal conveying belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220765563U (en) |
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2023
- 2023-09-08 CN CN202322444231.9U patent/CN220765563U/en active Active
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