CN219905812U - Belt deviation prevention protection adjustable device - Google Patents
Belt deviation prevention protection adjustable device Download PDFInfo
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- CN219905812U CN219905812U CN202321095128.1U CN202321095128U CN219905812U CN 219905812 U CN219905812 U CN 219905812U CN 202321095128 U CN202321095128 U CN 202321095128U CN 219905812 U CN219905812 U CN 219905812U
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- 230000002265 prevention Effects 0.000 title claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 claims description 8
- 230000001360 synchronised effect Effects 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000033001 locomotion Effects 0.000 abstract description 3
- 230000003044 adaptive effect Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of belt conveying devices, and particularly relates to an adjustable device for preventing a belt from deviating, which comprises a base, wherein the upper end face of the base is connected with a height adjusting frame through a height adjusting component, the upper end face of the height adjusting frame is connected with a transverse moving plate through a transverse adjusting component, the transverse moving plate is connected with a supporting plate through a direction rotating adjusting component, two groups of middle supporting rollers are rotatably arranged in the middle of the upper end face of the supporting plate, the left side and the right side of the upper end face of the supporting plate are rotatably provided with a tilting adjusting frame, the tilting adjusting frame is rotatably provided with a lateral supporting roller, the device can conveniently adjust the height of the supporting roller through the height adjusting component, can conveniently adjust the front-back direction of the supporting roller through the direction rotating adjusting component, can conveniently adjust the left-right movement of the supporting roller through the transverse adjusting component, can conveniently adjust the tilting angle of the lateral supporting roller through a tilting angle adjusting cylinder, and can further carry out adaptive adjustment according to the tilting direction of the belt.
Description
Technical Field
The utility model relates to the technical field of belt conveying devices, in particular to an adjustable belt deviation prevention protection device.
Background
In the transportation process of the belt conveyor for the coal mine, due to the reasons of tunnel bottom bulging, inclination of a roller, uneven loading and the like, the belt can generate a deviation phenomenon in the operation process, and after the deviation exceeds a certain limit, if the belt conveyor cannot be stopped timely, the belt can tear the belt surface due to the deviation exceeding the limit for a long time, so that the loading rolling and the belt breakage injury accidents occur.
The China patent (the grant bulletin number is CN 214113974U and the grant bulletin day is 2021.09.03) proposes a belt deviation preventing device and a reversible belt conveyor, and the belt deviation preventing device and the reversible belt conveyor can prevent the deviation phenomenon of a conveying belt, thereby ensuring normal work.
However, the existing anti-deviation device of the above patent is fixed in structure and cannot be adjusted in the aspects of left-right direction, height direction and anti-deviation angle, so that the anti-deviation device cannot be flexibly applied to a belt conveyor, and therefore, we propose an adjustable anti-deviation protection device for a belt.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an adjustable belt deviation prevention protection device, which solves the background problem.
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
the utility model provides a device with adjustable belt anti-deviation protection, includes the base, the up end of base is connected with high regulation frame through high regulation subassembly, the up end of high regulation frame is connected with the lateral shifting board through the lateral adjustment subassembly, the lateral shifting board is connected with the backup pad through position rotation regulation subassembly, two sets of middle part bearing rollers are installed in the up end middle part rotation of backup pad, the up end left and right sides of backup pad all rotates and installs the slope regulation frame, rotate on the slope regulation frame and install the side direction bearing roller, articulated between slope regulation frame and the backup pad install inclination adjusting cylinder.
Preferably, the height adjusting assembly comprises a height adjusting cylinder, the height adjusting cylinder is fixedly arranged on the base, the output end of the height adjusting cylinder is fixedly connected with the bottom of the height adjusting frame, and a plurality of limiting telescopic rods are fixedly arranged between the base and the height adjusting frame.
Preferably, the transverse adjusting assembly comprises a left mounting plate and a right mounting plate, the mounting plates are fixedly connected to the height adjusting frame, a transverse adjusting motor is fixedly installed on the left mounting plate, two groups of adjusting screw rods are rotatably installed between the left mounting plate and the right mounting plate, the output end of the transverse adjusting motor is fixedly connected with the end part of the rear adjusting screw rod, the adjusting screw rod is threaded through the transverse moving plate, and a synchronous rotating mechanism is connected between the front adjusting screw rod and the rear adjusting screw rod.
Preferably, the synchronous rotating mechanism comprises a transmission gear at the front side and the rear side, the right end of the adjusting screw rod rotates to penetrate through the right side of the right side mounting plate, the transmission gear is fixedly connected to the right end of the adjusting screw rod, and the transmission gears at the front side and the rear side are meshed.
Preferably, the azimuth rotation adjusting assembly comprises a rotation adjusting motor, the rotation adjusting motor is mounted at the bottom of the transverse moving plate through a bolt, the output end of the rotation adjusting motor is fixedly connected with a worm, the bottom of the supporting plate is fixedly connected with a driving shaft, the driving shaft rotates to penetrate out of the bottom of the transverse moving plate, the bottom of the driving shaft is fixedly connected with a worm wheel, and the worm wheel is meshed with the worm.
Preferably, the left end face and the right end face of the base are fixedly welded with connecting plates, and strip-shaped mounting holes are formed in the front side and the rear side of the upper end face of each connecting plate.
Preferably, a plurality of sliding guide rods are arranged on the transverse moving plate in a sliding and penetrating mode, the sliding guide rods are fixedly connected between the mounting plates on the left side and the right side, and the sliding guide rods are arranged on the transverse moving plate in a sliding and penetrating mode.
Advantageous effects
The utility model provides an adjustable belt deviation prevention protection device. Compared with the prior art, the method has the following beneficial effects:
1. this device with adjustable belt anti-deviation protection, convenient to use, simple structure, through the bottom contact of middle part bearing roller and conveyer belt, the side direction bearing roller is with the side direction contact of conveyer belt, wherein can conveniently adjust the height of this bearing roller through high adjusting part, can conveniently adjust the fore-and-aft direction of this bearing roller through the rotatory adjusting part in position, can conveniently adjust the side-to-side motion of this bearing roller through horizontal adjusting part, can conveniently adjust the inclination of this side direction bearing roller through inclination adjusting cylinder, and then can adapt to the regulation according to the deflection direction of belt, and is convenient to adjust, and the flexibility ratio is high.
Drawings
FIG. 1 is a schematic elevational view of the main body of the present utility model;
FIG. 2 is a schematic rear view of the body of the present utility model;
fig. 3 is a schematic top view of the main body of the present utility model.
In the figure: 1. a base; 2. a strip-shaped mounting hole; 3. a connecting plate; 4. a limiting telescopic rod; 5. a height adjusting frame; 6. a mounting plate; 7. a transverse adjusting motor; 8. adjusting a screw rod; 9. a tilt adjusting frame; 10. a lateral idler; 11. a middle carrier roller; 12. a drive shaft; 13. a lateral moving plate; 14. an inclination angle adjusting cylinder; 15. a support plate; 16. a rotation adjusting motor; 17. a worm wheel; 18. a height adjusting cylinder; 19. a transmission gear; 20. a worm.
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.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a device with adjustable belt anti-deviation protection, including base 1, the up end of base 1 is connected with altitude mixture control frame 5 through altitude mixture control subassembly, the up end of altitude mixture control frame 5 is connected with lateral shifting board 13 through the lateral adjustment subassembly, lateral shifting board 13 is connected with backup pad 15 through the direction rotation adjustment subassembly, two sets of middle part bearing rollers 11 are installed in the up end middle part rotation of backup pad 15, tilt adjustment frame 9 is installed in the up end left and right sides of backup pad 15 all rotation, tilt adjustment frame 9 is gone up to rotate and is installed side direction bearing roller 10, tilt adjustment frame 9 and backup pad 15 between articulated install inclination angle adjusting cylinder 14.
When the device is used, the device is fixedly installed at a proper position, the middle carrier roller 11 is in contact with the bottom of the conveying belt, the lateral carrier roller 10 is in lateral contact with the conveying belt, the height of the carrier roller can be conveniently adjusted through the height adjusting assembly, the front and back directions of the carrier roller can be conveniently adjusted through the azimuth rotation adjusting assembly, the left and right movement of the carrier roller can be conveniently adjusted through the transverse adjusting assembly, the inclination angle of the lateral carrier roller 11 can be conveniently adjusted through the inclination angle adjusting cylinder 14, and then the device can be adaptively adjusted according to the deflection direction of the belt, and the device is convenient to adjust and high in flexibility.
The height adjusting assembly comprises a height adjusting cylinder 18, the height adjusting cylinder 18 is fixedly arranged on the base 1, the output end of the height adjusting cylinder 18 is fixedly connected with the bottom of the height adjusting frame 5, and a plurality of limit telescopic rods 4 are fixedly arranged between the base 1 and the height adjusting frame 5.
When the height adjusting component is used, the height adjusting frame 5 can be driven to move up and down through the adjusting cylinder 18, wherein the limiting telescopic rod 4 can enable the height adjusting frame 5 to move up and down stably, and then the height of the height adjusting frame 5 can be adjusted.
The transverse adjusting assembly comprises a left mounting plate 6 and a right mounting plate 6, the mounting plate 6 is fixedly connected to the height adjusting frame 5, a transverse adjusting motor 7 is fixedly installed on the left mounting plate 6, two groups of adjusting screw rods 8 are rotatably installed between the left mounting plate 6 and the right mounting plate 6, the output end of the transverse adjusting motor 7 is fixedly connected with the end part of the rear adjusting screw rod 8, the adjusting screw rods 8 are threaded through the transverse moving plate 13, and a synchronous rotating mechanism is connected between the front adjusting screw rods 8 and the rear adjusting screw rods 8.
When the transverse adjusting assembly is used, the transverse adjusting motor 7 is started, the transverse adjusting motor 7 drives the adjusting screw rod 8 on the front side and the rear side to synchronously rotate through the synchronous rotating mechanism, and the adjusting screw rod 8 drives the transverse moving plate 13 to transversely move left and right when rotating, so that the left and right positions of the carrier roller can be adjusted.
The synchronous rotating mechanism comprises a transmission gear 19 at the front side and the rear side, the right end of the adjusting screw rod 8 rotates to penetrate through the right side of the right side mounting plate 6, the transmission gear 19 is fixedly connected to the right end of the adjusting screw rod 8, and the transmission gears 19 at the front side and the rear side are meshed.
The azimuth rotation adjusting assembly comprises a rotation adjusting motor 16, the rotation adjusting motor 16 is mounted at the bottom of the transverse moving plate 13 through bolts, a worm 20 is fixedly connected to the output end of the rotation adjusting motor 16, a driving shaft 12 is fixedly connected to the bottom of a supporting plate 15, the driving shaft 12 rotates to penetrate out of the bottom of the transverse moving plate 13, a worm wheel 17 is fixedly connected to the bottom of the driving shaft 12, and the worm wheel 17 is meshed with the worm 20.
When the carrier roller is required to be rotationally regulated, the rotary regulating motor 16 is started, the worm 20 is driven to rotate by the rotary regulating motor 16, and the worm wheel 17 is meshed with the worm 20, so that the supporting plate 15 is driven to move positively and negatively, and the facing direction of the carrier roller can be regulated.
The left and right end faces of the base 1 are fixedly welded with a connecting plate 3, and strip-shaped mounting holes 2 are formed in the front side and the rear side of the upper end face of the connecting plate 3.
A plurality of sliding guide rods are arranged on the transverse moving plate 13 in a sliding and penetrating mode, the sliding guide rods are fixedly connected between the left mounting plate 6 and the right mounting plate 6, the sliding guide rods are arranged on the transverse moving plate 13 in a sliding and penetrating mode, and the arranged sliding guide rods can enable the transverse moving plate 13 to slide left and right stably.
Working principle: when the device is used, the device is fixedly arranged at a proper position, the middle carrier roller 11 is contacted with the bottom of the conveying belt, the lateral carrier roller 10 is contacted with the lateral side of the conveying belt, and when the height of the carrier roller needs to be adjusted, the height adjusting frame 5 can be driven to move up and down through the adjusting cylinder 18, wherein the limiting telescopic rod 4 can enable the height adjusting frame 5 to move up and down stably, and then the height of the height adjusting frame 5 can be adjusted; when the left and right positions of the carrier roller are required to be adjusted, the transverse adjusting motor 7 is started, the transverse adjusting motor 7 drives the adjusting screw rods 8 on the front side and the rear side to synchronously rotate through the synchronous rotating mechanism, and the adjusting screw rods 8 drive the transverse moving plate 13 to transversely move left and right when rotating, so that the left and right positions of the carrier roller can be adjusted; when the carrier roller is required to be rotationally regulated, the rotary regulating motor 16 is started, the worm 20 is driven to rotate by the rotary regulating motor 16, and the worm wheel 17 is meshed with the worm 20, so that the supporting plate 15 is driven to move positively and negatively, and the facing direction of the carrier roller can be regulated; the inclination angle of the lateral carrier roller 11 can be conveniently adjusted through the inclination angle adjusting cylinder 14, and then the adjustment can be adaptively carried out according to the deflection direction of the belt, so that the adjustment is convenient, and the flexibility is high.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (7)
1. The utility model provides a device with adjustable belt anti-deviation protection, includes base (1), its characterized in that: the utility model discloses a high-speed elevator, including base (1) and inclined angle adjusting cylinder (14), the up end of base (1) is connected with altitude mixture control frame (5) through altitude mixture control subassembly, the up end of altitude mixture control frame (5) is connected with lateral shifting board (13) through the lateral adjusting subassembly, lateral shifting board (13) are connected with backup pad (15) through azimuth rotation adjusting subassembly, two sets of middle idler (11) are installed in up end middle part rotation of backup pad (15), inclined adjusting frame (9) are all installed in the up end left and right sides rotation of backup pad (15), side idler (10) are installed in the rotation on inclined adjusting frame (9), inclined angle adjusting cylinder (14) are installed in articulated between inclined adjusting frame (9) and backup pad (15).
2. The belt deviation prevention protection adjustable device according to claim 1, wherein: the height adjusting assembly comprises a height adjusting cylinder (18), the height adjusting cylinder (18) is fixedly arranged on the base (1), the output end of the height adjusting cylinder (18) is fixedly connected with the bottom of the height adjusting frame (5), and a plurality of limiting telescopic rods (4) are fixedly arranged between the base (1) and the height adjusting frame (5).
3. The belt deviation prevention protection adjustable device according to claim 2, wherein: the horizontal adjusting assembly comprises a left mounting plate (6) and a right mounting plate (6), the mounting plate (6) is fixedly connected to the height adjusting frame (5), a horizontal adjusting motor (7) is fixedly installed on the left mounting plate (6), two groups of adjusting screws (8) are rotatably installed between the left mounting plate (6) and the right mounting plate (6), the output end of the horizontal adjusting motor (7) is fixedly connected with the end part of the rear adjusting screw (8), the adjusting screws (8) are threaded through the horizontal moving plate (13), and a synchronous rotating mechanism is connected between the front adjusting screw (8) and the rear adjusting screw (8).
4. The belt deviation prevention protection adjustable device according to claim 3, wherein: the synchronous rotating mechanism comprises a transmission gear (19) at the front side and the rear side, the right end of the adjusting screw (8) rotates to penetrate through the right side of the right side mounting plate (6), the transmission gear (19) is fixedly connected to the right end of the adjusting screw (8), and the transmission gears (19) at the front side and the rear side are meshed.
5. The belt deviation prevention protection adjustable device of claim 4, wherein: the azimuth rotation adjusting assembly comprises a rotation adjusting motor (16), the rotation adjusting motor (16) is mounted at the bottom of a transverse moving plate (13) through bolts, the output end of the rotation adjusting motor (16) is fixedly connected with a worm (20), the bottom of a supporting plate (15) is fixedly connected with a driving shaft (12), the driving shaft (12) rotates to penetrate through the bottom of the transverse moving plate (13), the bottom of the driving shaft (12) is fixedly connected with a worm wheel (17), and the worm wheel (17) is meshed with the worm (20).
6. The belt deviation prevention protection adjustable device of claim 5, wherein: the left end face and the right end face of the base (1) are fixedly welded with connecting plates (3), and strip-shaped mounting holes (2) are formed in the front side and the rear side of the upper end face of each connecting plate (3).
7. The belt deviation prevention protection adjustable device of claim 6, wherein: the transverse moving plate (13) is provided with a plurality of sliding guide rods in a sliding penetrating mode, the sliding guide rods are fixedly connected between the left mounting plate (6) and the right mounting plate (6), and the sliding guide rods are arranged on the transverse moving plate (13) in a sliding penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321095128.1U CN219905812U (en) | 2023-05-09 | 2023-05-09 | Belt deviation prevention protection adjustable device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321095128.1U CN219905812U (en) | 2023-05-09 | 2023-05-09 | Belt deviation prevention protection adjustable device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219905812U true CN219905812U (en) | 2023-10-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321095128.1U Active CN219905812U (en) | 2023-05-09 | 2023-05-09 | Belt deviation prevention protection adjustable device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219905812U (en) |
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2023
- 2023-05-09 CN CN202321095128.1U patent/CN219905812U/en active Active
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