CN216637923U - Conveying belt cleaning device - Google Patents
Conveying belt cleaning device Download PDFInfo
- Publication number
- CN216637923U CN216637923U CN202123071136.6U CN202123071136U CN216637923U CN 216637923 U CN216637923 U CN 216637923U CN 202123071136 U CN202123071136 U CN 202123071136U CN 216637923 U CN216637923 U CN 216637923U
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- screw rod
- outer side
- handle
- fan
- belt cleaning
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- 238000004140 cleaning Methods 0.000 title claims abstract description 48
- 238000009434 installation Methods 0.000 claims description 3
- 125000004122 cyclic group Chemical group 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000006978 adaptation Effects 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
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The invention relates to the technical field of conveyor belts and discloses a conveyor belt cleaning device which comprises a supporting beam, wherein the inner side of the supporting beam is in threaded connection with the outer side of a second screw rod, the outer side of the top of the second screw rod is in threaded connection with the inner side of a pushing block, the outer side of the pushing block is movably connected with the inner side of a fan-shaped toothed bar, and the outer side of the fan-shaped toothed bar is meshed with the inner side of a gear. This conveying belt cleaning device, it rotates to drive first screw rod through manipulating first handle, first screw rod promotes the ball top and upwards moves, the ball top withstands brush holder to suitable position, make the centre of cleaning brush and conveying belt bottom contact, rethread manipulation second handle makes the second screw rod rotate, second screw rod promotes ejector pad up-and-down motion, the ejector pad drives fan-shaped tooth pole motion, thereby make through the meshing of fan-shaped tooth pole and gear to step up the wheel and take place to rotate, step up the wheel and act on the both ends messenger cleaning brush's of brush holder both ends and the both sides of conveying belt bottom and laminate mutually, thereby make cleaning device can carry out the clearance at no dead angle to the surface in conveying belt.
Description
Technical Field
The invention relates to the technical field of conveyor belts, in particular to a conveyor belt cleaning device.
Background
The cleaning work in present transport area mainly relies on artifical clearance to accomplish, can increase workman's work load like this, increases the cost of labor, and the manual work is hardly accomplished in time to transport area clearance moreover, and the inefficiency of clearance, the clearance effect is not good, can reduce the speed of production like this, causes certain influence to production efficiency, still has certain danger.
On the other hand, because the transportation area can take place certain deformation at the in-process of operation, and most transportation area cleaning device can't adjust the deformation that the shape comes the cooperation transportation area, so most cleaning device can't carry out complete clearance to the surface in transportation area, and the clearance effect is poor, still needs the artifical clearance of secondary, has reduced production efficiency, consequently, we have proposed a transportation area cleaning device and have solved above problem.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the conveyor belt cleaning device which is simple to install and convenient to operate, can adjust the cleaning angle and width, improves the cleaning effect, has the advantage of wide applicability, and solves the problems that the cleaning angle and width cannot be adjusted and the cleaning effect is poor.
(II) technical scheme
In order to realize the purposes of simple installation, convenient operation, adjustable cleaning angle, height and width, improved cleaning effect and wide applicability, the invention provides the following technical scheme: a cleaning device for a conveyor belt comprises a supporting beam, the inner side of the supporting beam is in threaded connection with the outer side of a second screw rod, the outer side of the top of the second screw rod is in threaded connection with the inner side of a push block, the outer side of the push block is movably connected with the inner side of a fan-shaped toothed bar, the outer side of the fan-shaped toothed bar is meshed with the inner side of a gear, the back side of the gear is fixedly connected with the front side of a tightening wheel, the top of the tightening wheel is movably connected with the bottom of a brush holder, the top of the brush holder is fixedly connected with the bottom of a cleaning brush, the bottom of the brush holder is fixedly connected with the top of a limiting block, the inner side of the second screw rod is in threaded connection with the outer side of a first screw rod, the top of the first screw rod is fixedly connected with the bottom of a ball top, the top of the supporting beam is provided with a chute, the inner bottom wall of the chute is movably connected with the outer side of the bottom of a support, the inner side of the middle of the support is in threaded connection with the outer side of a screw rod, and the right side of the screw rod is fixedly connected with the left side of a handle wheel, the right side of handle wheel and the left side swing joint of third handle, the positive top of support and the back swing joint of gyro wheel, the outside of a supporting beam and the inboard fixed connection of base, the bottom of second screw rod and the top fixed connection of second handle, the bottom of first screw rod and the top fixed connection of first handle.
Preferably, the outer side of the top of the second screw rod is provided with threads, and the outer side of the top of the second screw rod is provided with a limiting ring, so that the second screw rod can rotate to drive the push block to move within a certain range.
Preferably, the left side and the right side of the push block are both provided with mounting pins, and threads matched with the second screw rod are formed in the inner side of the push block, so that the push block can drive the fan-shaped toothed bar to move when moving up and down.
Preferably, the mounting hole has been seted up at the middle part of fan-shaped ratch, and the top of fan-shaped ratch is seted up and is cooperateed and the shape is fan-shaped tooth with the gear for fan-shaped ratch can drive the gear and rotate around the mounting hole pivoted simultaneously.
Preferably, the outside of step-up pulley is provided with installation arris and evenly distributed, and brush holder bottom both sides are all seted up and are installed arris matched with mounting groove for step-up pulley can adjust the position of brush holder.
Preferably, the shape of second handle is cyclic annular, and anti-skidding line has all been seted up in the outside of second handle and the outside of first handle for mutually noninterfere with first screw rod when rotating the second handle, have certain stability when operating second handle and first handle.
Preferably, the threads with opposite rotation directions are respectively arranged on two sides of the screw rod, and the threads matched with the screw rod are arranged on two sides of the support, so that the support can move towards or away from each other when the screw rod is rotated.
Preferably, the quantity of gyro wheel is four and equally divide into two sets ofly, has the gap between two gyro wheels of every group for the both ends homoenergetic of brush holder and clearance brush can pass between the gyro wheel.
(III) advantageous effects
Compared with the prior art, the invention provides a conveyor belt cleaning device which has the following beneficial effects:
1. this conveying belt cleaning device, it rotates to drive first screw rod through manipulating first handle, first screw rod promotes the ball top and upwards moves, the ball top withstands brush holder to suitable position, make the centre of cleaning brush and conveying belt bottom contact, rethread manipulation second handle makes the second screw rod rotate, second screw rod promotes ejector pad up-and-down motion, the ejector pad drives fan-shaped tooth pole motion, thereby make through the meshing of fan-shaped tooth pole and gear to step up the wheel and take place to rotate, step up the wheel and act on the both ends messenger cleaning brush's of brush holder both ends and the both sides of conveying belt bottom and laminate mutually, thereby make cleaning device can carry out the clearance at no dead angle to the surface in conveying belt.
2. This conveying belt cleaning device drives handle wheel rotation through manipulating the third handle, and handle wheel drives the lead screw and rotates, and the screw-thread fit effect and the brush holder of lead screw and support and the cooperation of clearance brush and gyro wheel again to make the support can be to the direction motion of being close to each other or keeping away from, thereby reached the effect of adjusting the clearance width, improved the convenience of operation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention.
In the figure: 1. a support beam; 2. a second screw; 3. a push block; 4. a sector rack bar; 5. a gear; 6. a tightening wheel; 7. a brush holder; 8. cleaning a brush; 9. a second handle; 10. a first handle; 11. a first screw; 12. a ball top; 13. a third handle; 14. a handle wheel; 15. a chute; 16. a screw rod; 17. a base; 18. a support; 19. a roller; 20. and a limiting block.
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. 1-2, a conveyor belt cleaning device comprises a support beam 1, wherein the inner side of the support beam 1 is in threaded connection with the outer side of a second screw 2, the outer side of the top of the second screw 2 is in threaded connection with the inner side of a push block 3, the outer side of the top of the second screw 2 is provided with threads, and the outer side of the top of the second screw 2 is provided with a limit ring, so that the second screw 2 rotates to drive the push block 3 to move within a certain range, the outer side of the top of the second screw 2 is provided with threads, and the outer side of the top of the second screw 2 is provided with the limit ring, so that the second screw 2 rotates to drive the push block 3 to move within a certain range;
the outer side of the push block 3 is movably connected with the inner side of the fan-shaped toothed bar 4, the left side and the right side of the push block 3 are both provided with mounting pins, the inner side of the push block 3 is provided with threads matched with the second screw rod 2, so that the pushing block 3 can drive the sector-shaped toothed bar 4 to move while moving up and down, the outer side of the sector-shaped toothed bar 4 is meshed with the inner side of the gear 5, the middle part of the sector-shaped toothed bar 4 is provided with a mounting hole, the top of the sector-shaped toothed bar 4 is provided with teeth which are matched with the gear 5 and are in sector shapes, the fan-shaped toothed bar 4 can drive the gear 5 to rotate while rotating around the mounting hole, the back of the gear 5 is fixedly connected with the front of the tightening wheel 6, the top of the tightening wheel 6 is movably connected with the bottom of the brush holder 7, the outer side of the tightening wheel 6 is provided with mounting edges which are uniformly distributed, and mounting grooves matched with the mounting edges are formed in two sides of the bottom of the brush holder 7, so that the position of the brush holder 7 can be adjusted by the rotation of the tightening wheel 6;
the top of the brush seat 7 is fixedly connected with the bottom of the cleaning brush 8, the bottom of the brush seat 7 is fixedly connected with the top of the limiting block 20, the inner side of the second screw rod 2 is in threaded connection with the outer side of the first screw rod 11, the top of the first screw rod 11 is fixedly connected with the bottom of the ball top 12, the top of the supporting beam 1 is provided with a sliding groove 15, the inner bottom wall of the sliding groove 15 is movably connected with the outer side of the bottom of the support 18, the inner side of the middle part of the support 18 is in threaded connection with the outer side of the screw rod 16, two sides of the screw rod 16 are respectively provided with threads in opposite rotating directions, and two sides of the support 18 are both provided with threads matched with the screw rod 16, so that the support 18 can move towards or away from each other when the screw rod 16 is rotated;
the right side of the screw rod 16 is fixedly connected with the left side of the handle wheel 14, the right side of the handle wheel 14 is movably connected with the left side of the third handle 13, the top of the front side of the bracket 18 is movably connected with the back of the rollers 19, the number of the rollers 19 is four and is divided into two groups, a gap is formed between two rollers 19 in each group, so that both ends of the brush seat 7 and the cleaning brush 8 can pass through the rollers 19, the outer side of the supporting beam 1 is fixedly connected with the inner side of the base 17, the bottom of the second screw rod 2 is fixedly connected with the top of the second handle 9, the bottom of the first screw rod 11 is fixedly connected with the top of the first handle 10, the second handle 9 is annular, the outer side of the second handle 9 and the outer side of the first handle 10 are both provided with anti-skid grains, the second handle 9 is rotated without interfering with the first screw rod 11, and the second handle 9 and the first handle 10 have certain stability when operated.
The working principle is as follows: the conveying belt cleaning device is arranged at a proper position below a conveying belt, a first handle 10 is operated to enable a first screw rod 11 to rotate to push a ball top 12, then the ball top 12 pushes a brush seat 7 to a proper position, a cleaning brush 8 is in contact with the middle of the bottom of the conveying belt, a second handle 9 is operated to enable a second screw rod 2 to rotate, the second screw rod 2 pushes a push block 3 to move up and down, a tightening wheel 6 is enabled to rotate through the meshing action of a sector-shaped toothed bar 4 and a gear 5, the tightening wheel 6 pulls two ends of the brush seat 7, so that two ends of the cleaning brush 8 are attached to two sides of the bottom of the conveying belt, and the cleaning device can clean the surface of the conveying belt without dead angles;
when the width of transportation area and cleaning width of cleaning device are not according with, can make handle wheel 14 rotatory through manipulating third handle 13, and then make lead screw 16 rotatory, because the opposite screw thread of direction of rotation has been seted up respectively to the both sides of lead screw 16, the screw thread with 16 looks adaptations of lead screw is all seted up to support 18 both sides, so support 18 can be to the direction motion that is close to each other or keeps away from during rotatory lead screw 16, thereby adjust the width of clearance, brush holder 7 and cleaning brush 8 pass through gyro wheel 19 and support 18 contact, corresponding frictional force has been reduced, the convenience of operation has been improved, and gyro wheel 19 still has certain restriction and guide effect to brush holder 7 and cleaning brush 8.
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 (8)
1. The utility model provides a conveyor belt cleaning device, includes a supporting beam (1), its characterized in that: the inner side of the supporting beam (1) is in threaded connection with the outer side of the second screw rod (2), the outer side of the top of the second screw rod (2) is in threaded connection with the inner side of the push block (3), the outer side of the push block (3) is movably connected with the inner side of the fan-shaped toothed rod (4), the outer side of the fan-shaped toothed rod (4) is meshed with the inner side of the gear (5), the back side of the gear (5) is fixedly connected with the front side of the tightening wheel (6), the top of the tightening wheel (6) is movably connected with the bottom of the brush holder (7), the top of the brush holder (7) is fixedly connected with the bottom of the cleaning brush (8), the bottom of the brush holder (7) is fixedly connected with the top of the limiting block (20), the inner side of the second screw rod (2) is in threaded connection with the outer side of the first screw rod (11), the top of the first screw rod (11) is fixedly connected with the bottom of the ball top (12), and the sliding chute (15) is formed in the top of the supporting beam (1), the inner bottom wall of the sliding groove (15) is movably connected with the outer side of the bottom of the support (18), the inner side of the middle of the support (18) is in threaded connection with the outer side of the screw rod (16), the right side of the screw rod (16) is fixedly connected with the left side of the handle wheel (14), the right side of the handle wheel (14) is movably connected with the left side of the third handle (13), the top of the front side of the support (18) is movably connected with the back side of the roller (19), the outer side of the supporting beam (1) is fixedly connected with the inner side of the base (17), the bottom of the second screw rod (2) is fixedly connected with the top of the second handle (9), and the bottom of the first screw rod (11) is fixedly connected with the top of the first handle (10).
2. The conveyor belt cleaning apparatus of claim 1, wherein: the outer side of the top of the second screw rod (2) is provided with threads, and the outer side of the top of the second screw rod (2) is provided with a limiting ring.
3. The conveyor belt cleaning apparatus of claim 1, wherein: the left side and the right side of the push block (3) are both provided with mounting pins, and threads matched with the second screw rods (2) are formed in the inner sides of the push block (3).
4. The conveyor belt cleaning apparatus of claim 1, wherein: the middle part of the fan-shaped toothed bar (4) is provided with a mounting hole, and the top part of the fan-shaped toothed bar (4) is provided with a gear which is matched with the gear (5) and is in a fan shape.
5. The conveyor belt cleaning apparatus of claim 1, wherein: the outside of tightening wheel (6) is provided with installation arris and evenly distributed, and brush holder (7) bottom both sides are all seted up and are installed arris matched with mounting groove.
6. The conveyor belt cleaning apparatus of claim 1, wherein: the shape of second handle (9) is cyclic annular, and anti-skidding line has all been seted up in the outside of second handle (9) and the outside of first handle (10).
7. The conveyor belt cleaning apparatus of claim 1, wherein: and the two sides of the screw rod (16) are respectively provided with threads with opposite rotating directions, and the two sides of the bracket (18) are both provided with threads matched with the screw rod (16).
8. The conveyor belt cleaning apparatus of claim 1, wherein: the quantity of gyro wheel (19) is four and equally divide into two sets ofly, has the gap between two gyro wheels (19) of every group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123071136.6U CN216637923U (en) | 2021-12-09 | 2021-12-09 | Conveying belt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123071136.6U CN216637923U (en) | 2021-12-09 | 2021-12-09 | Conveying belt cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216637923U true CN216637923U (en) | 2022-05-31 |
Family
ID=81738835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123071136.6U Expired - Fee Related CN216637923U (en) | 2021-12-09 | 2021-12-09 | Conveying belt cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216637923U (en) |
-
2021
- 2021-12-09 CN CN202123071136.6U patent/CN216637923U/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: 20220531 |