CN213894175U - Conveyer belt dust collection device - Google Patents
Conveyer belt dust collection device Download PDFInfo
- Publication number
- CN213894175U CN213894175U CN202022769448.3U CN202022769448U CN213894175U CN 213894175 U CN213894175 U CN 213894175U CN 202022769448 U CN202022769448 U CN 202022769448U CN 213894175 U CN213894175 U CN 213894175U
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- Prior art keywords
- collecting
- dust
- conveyer belt
- roller
- conveyor belt
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- Expired - Fee Related
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- 239000000428 dust Substances 0.000 title claims abstract description 77
- 230000005484 gravity Effects 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims description 8
- 238000007790 scraping Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
The utility model belongs to the technical field of the conveyer belt auxiliary assembly and specifically relates to a conveyer belt dust collection device is related to, and it includes the conveyer belt, the conveyer belt is including bearing frame and conveyer belt, the both ends that bear the frame all are provided with the drive roller, the drive roller outside is located to the conveyer belt cover, it is provided with the straining roller to bear the frame below, the conveyer belt is walked around from the straining roller below, the straining roller below is provided with the weight box of applying gravity for the straining roller, the weight box top is provided with collection device, collection device is including the collection board that is used for collecting the conveyer belt dust that falls through the straining roller. The application has the advantage of improving the accuracy of the tensioning device when applying gravity to the take-up roll.
Description
Technical Field
The application relates to a conveyer belt auxiliary assembly field especially relates to a conveyer belt dust collection device.
Background
In the process of conveying materials by the conveyor belt, the conveyor belt needs to support the materials at the same time; because the conveyer belt needs the tensioning on the driving piece, so the conveyer belt is generally made by soft material, transports the material for a long time and can lead to the conveyer belt atress tired to make the conveyer belt become loose, can't the tensioning on the driving piece, influence the normal operating of conveyer belt.
In the prior art, a utility model with a publication number of CN2018219490010 discloses a conveyor belt drawing-in device, which comprises a conveyor belt body, wherein the conveyor belt body comprises a bearing frame, a conveyor belt rotatably connected to a driving roller and sleeved outside the driving roller, a first auxiliary roller and a second auxiliary roller rotatably connected to the bearing frame, a support arranged below the conveyor belt, and a tensioning roller arranged on the support; the conveyer belt walks around drive roller, first auxiliary roller, strainer roller and second auxiliary roller in proper order, is provided with sliding connection on the support connecting piece, and the strainer roller both ends are rotated and are connected on the connecting piece, are provided with the weight box that is used for stabilizing strainer roller taut state on the connecting piece, offer the switch door that is used for adding the establishment and takes out the heavy object on the weight box.
According to the related technology, the conveying belt needs to rotate the conveying direction at the position of the tensioning roller, and the conveying belt bypasses the lower part of the tensioning roller to continue to transmit upwards.
SUMMERY OF THE UTILITY MODEL
In order to reduce the dust and fall in the block terminal top, this application provides a conveyer belt dust collection device.
The application provides a conveyer belt dust collection device adopts following technical scheme:
the utility model provides a conveyer belt dust collection device, its includes the conveyer belt, the conveyer belt includes bears frame and conveyer belt, the both ends that bear the frame all are provided with the drive roller, the drive roller outside is located to the conveyer belt cover, it is provided with the straining roller to bear the frame below, the conveyer belt is walked around from the straining roller below, straining roller below is provided with the weight box of applying gravity for the straining roller, the weight box top is provided with collection device, collection device is including the collection board that is used for collecting the conveyer belt dust that falls through the straining roller.
Through adopting above-mentioned technical scheme, the conveyer belt is when the straining roller, and the dust on the conveyer belt just can fall on the collecting board, avoids the dust to fall in the weight box top, is difficult to the problem of clearance, can in time collect the dust that the clearance falls into on the collecting board, avoids dust to pile up in the block terminal top, improves the accuracy of straining device when exerting gravity for the straining roller.
Optionally, the collecting plate is arranged obliquely.
Through adopting above-mentioned technical scheme, the collecting plate slope sets up, and the dust that can make the conveyer belt go up the whereabouts can be fallen by the gravity of slope through the collecting plate, avoids on the collecting plate, and the staff is because the long time does not clear up the dust and piles up the problem, improves collection efficiency.
Optionally, baffles are fixedly arranged on two sides of the collecting plate in the inclined direction.
Through adopting above-mentioned technical scheme, can avoid collecting the board on the dust more, drop on the weight box once more when removing the collecting plate, improved the collection efficiency of collecting the board.
Optionally, a collecting box for collecting dust sliding down on the collecting plate is arranged below the lower end of the collecting plate.
Through adopting above-mentioned technical scheme, the dust that falls on the collection board that the collecting box can be timely avoids the dust to fall subaerial, and the trouble that the later stage clearance was brought for operating personnel improves work efficiency.
Optionally, dust collection liquid capable of preventing dust from flying is arranged in the collection box.
Through adopting above-mentioned technical scheme, dust absorption liquid can avoid in the conveyer belt course of operation, and dust is great, can add dust absorption liquid in the collecting box and absorb dust, improves environmental protection effect.
Optionally, the collecting box faces the collecting port, a collecting slide is arranged in the height direction of the collecting port, and a sliding rod in sliding clamping connection with the collecting slide is arranged on the lower surface of the lower end of the collecting plate.
Through adopting above-mentioned technical scheme, slide bar and collection slide sliding connection for the dust falls into the collecting box basically, improves collection efficiency.
Optionally, a retractable or extendable rubber pad is fixedly connected to the lower surface of the lower side of the collecting plate and the lower edge of the collecting opening.
Through adopting above-mentioned technical scheme, because the collecting plate is reciprocating the in-process, the collecting box has the clearance in the collecting plate below, and the collection efficiency of dust is lower, and the rubber pad can prevent to get into the dust of collecting box, blows out from the collecting plate below.
Optionally, the side of the conveying belt away from the take-up roller is provided with a dust scraping sheet.
Through adopting above-mentioned technical scheme, scrape the dust that the ash slice can hang and fall through the conveyer belt rotation on, improve collection device's collection efficiency.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the conveyer belt passes through the tensioning roller, dust on the conveyer belt can fall on the collecting plate, so that the problem that the dust falls on the weight box and is not easy to clean is solved, the dust falling on the collecting plate can be collected and cleaned in time, the dust is prevented from being accumulated above the distribution box, and the accuracy of the tensioning device when gravity is applied to the tensioning roller is improved;
2. because the collecting box has a gap below the collecting plate in the up-and-down moving process of the collecting plate, the dust collecting efficiency is lower, and the rubber pad can prevent the dust entering the collecting box from being blown out from the lower part of the collecting plate;
3. dust absorption liquid can avoid in the conveyer belt working process, and dust is great, can add dust absorption liquid in the collecting box and absorb dust, improves environmental protection effect.
Drawings
FIG. 1 is a schematic view of the construction of a conveyor belt dust collecting apparatus;
FIG. 2 is a cross-sectional view of the conveyor belt dust collection assembly;
FIG. 3 is an exploded view of the tensioning device;
fig. 4 is a partial exploded view of the conveyor belt dust collection assembly at a.
Description of reference numerals: 1. a conveyor belt; 11. a carrier; 12. a conveyor belt; 13 driving the roller; 14. a first driven roller; 15. a second driven roller; 2. a tensioning device; 21. a take-up roll; 22. a weight box; 221. a fixing member; 2211. a fixing hole; 3. a support; 31. a restraining bar; 4. a collection device; 41. a collection plate; 411. a baffle plate; 412. a slide bar; 42. a connecting rod; 43. scraping ash sheets; 44. a cover plate; 45. a collection box; 451. a collection port; 452. a collection chute; 46. and (7) a rubber pad.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses conveyer belt dust collection device.
Referring to fig. 1, a conveyor belt dust collecting apparatus includes a conveyor belt 1, the conveyor belt 1 including a carrier 11 and a conveyor belt 12.
Referring to fig. 2, driving rollers 13 are disposed at both ends of the length direction of the carrier 11, the driving rollers 13 are perpendicular to the length direction of the carrier 11, the carrier 11 is disposed obliquely, the conveying belt 12 is sleeved on the side walls of the driving rollers 13, and the conveying belt 12 is conveyed from the driving roller 13 at the lower end to the driving roller 13 at the higher end.
The lower end surface of the loading frame 11 is also provided with a first driven roller 14 and a second driven roller 15 in a hinged mode, and the length directions of the first driven roller 14 and the second driven roller 15 are perpendicular to the length direction of the loading frame 11. The conveying belt 12 passes over the first driven roller 14 and the second driven roller 15, and then passes out of the gap between the first driven roller 14 and the second driven roller 15.
A tensioning device 2 is arranged below the carriage 11, the tensioning device 2 comprising a tensioning roller 21, the conveyor belt 12 passing around below the tensioning roller 21.
Referring to fig. 3, a weight box 22 is disposed below the tension roller 21, and fixing members 221 are disposed at both ends of the upper end surface of the weight box 22 in the length direction.
One end of the fixing piece 221, which is far away from the weight box 22, is provided with a fixing hole 2211, the axes of the two fixing holes 2211 coincide, two ends of the tensioning roller 21 respectively penetrate through the two fixing holes 2211, and the two fixing pieces 221 are hinged to the tensioning roller 21.
Referring to fig. 1, a support 3 is further arranged below the bearing frame 11, one end of the support 3, which is far away from the bearing frame 11, is fixed and vertically arranged on the ground, and a limiting rod 31 is arranged on the support 3, and the length direction of the limiting rod 31 is parallel to the length direction of the support 3.
The sliding connection of the weight box 22 to the limit lever 31 is not innovative in the present application and will be described briefly. The weight box 22 is slidable in the height direction of the limit lever 31 away from or close to the carriage 11.
Referring to fig. 3, a collecting device 4 is arranged between the conveying belt 12 and the weight box 22, the collecting device 4 includes a collecting plate 41 for collecting dust falling from the conveying belt 12 through the tensioning roller 21, the collecting plate 41 is arranged obliquely, a connecting rod 42 is fixedly connected to the lower surface of the collecting plate 41 and the upper end of the weight box 22, baffles 411 are arranged on two sides of the collecting plate 41 in the oblique direction, and the baffles 411 are perpendicular to the collecting plate 41.
Referring to fig. 4, the baffle 411 is provided with a dust scraping blade 43 away from the collecting plate 41, an upper edge of the dust scraping blade 43 is arranged to be attached to the width direction of the conveying belt 12, and the dust scraping blade 43 is used for scraping off dust which does not fall on the collecting plate 41 after the conveying belt 12 passes through the take-up roller 21.
Referring to fig. 3, both ends of the dust scraper 43 in the length direction are respectively fixed to two fixing members 221.
Referring to fig. 4, a cover plate 44 is fixedly disposed on a side of the baffle 411 away from the collecting plate 41, a longitudinal direction of the cover plate 44 is the same as a longitudinal direction of the collecting plate 41, and a side of the cover plate 44 close to the dust scraper 43 is attached to a lower edge of the dust scraper 43.
Referring to fig. 3, a collecting box 45 is disposed below a lower side of the collecting plate 41, and a collecting port 451 is disposed at a side of the collecting box 45 facing the weight box 22.
Referring to fig. 3 and 4, two parallel collection slideways 452 are arranged on the collection port 451, and the length direction of the collection slideways 452 is parallel to the height direction of the collection box 45.
Referring to fig. 4, a sliding rod 412 slidably engaged with the collecting slide channel 452 is disposed on a lower surface of one end of the collecting box 45 facing the collecting plate 41, a length direction of the sliding rod 412 is perpendicular to an inclined direction of the collecting plate 41, and a foldable or stretchable rubber pad 46 is fixedly connected between the sliding rod 412 and a lower edge of the collecting port 451.
The edge of the collecting plate 41 adjacent to the collecting chamber 45 is located in the collecting chamber 45.
The dust collection liquid is disposed on the bottom surface of the collection box 45 to prevent dust from entering the collection box 45 and causing dust flying.
The implementation principle of the conveyor belt dust collecting device in the embodiment of the application is as follows:
firstly, a proper amount of weight is placed in the weight box 22, the conveying belt 12 is conveyed from the lower end to the upper end of the loading frame 11, when the conveying belt 12 winds from the lower part of the tensioning roller 21, the conveying belt 12 needs to rotate in the conveying direction, part of dust on the conveying belt 12 falls onto the collecting plate 41, and when the conveying belt 12 continues to convey, the dust scraping sheet 43 scrapes the dust which does not fall off along with the rotation of the conveying belt 12. Most of the dust is allowed to fall on the collecting plate 41, and since the collecting plate 41 is disposed obliquely, the dust falls into the collecting tank 45 along the oblique direction of the collecting plate 41 to be absorbed by the dust-absorbing liquid.
When the tensioning roller 21 is required to move upwards, the collecting plate 41 drives the rubber pad 46 to be stretched, and when the tensioning roller 21 is required to move downwards, the collecting plate 41 drives the rubber pad 46 to be folded, so that the dust in the up-and-down moving process of the collecting plate 41 is prevented from blowing out the collecting box 45 from the lower part of the collecting plate 41, and the environment-friendly effect in the dust collecting process is improved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a conveyer belt dust collection device, its includes conveyer belt (1), conveyer belt (1) is including bearing frame (11) and conveyer belt (12), the both ends of bearing frame (11) all are provided with drive roller (13), the drive roller (13) outside is located to conveyer belt (1) cover, bearing frame (11) below is provided with take-up roller (21), conveyer belt (12) are walked around from take-up roller (21) below, take-up roller (21) below is provided with weight box (22) of applying gravity for take-up roller (21), its characterized in that: and a collecting device (4) is arranged above the weight box (22), and the collecting device (4) comprises a collecting plate (41) for collecting dust falling from the conveying belt (12) through the tensioning roller (21).
2. The conveyor belt dust collecting apparatus of claim 1, wherein: the collecting plate (41) is arranged obliquely.
3. The conveyor belt dust collecting apparatus of claim 1, wherein: baffles (411) are fixedly arranged on two sides of the collecting plate (41) in the inclined direction.
4. The conveyor belt dust collecting apparatus of claim 1, wherein: a collecting box (45) which can collect dust sliding down on the collecting plate (41) is arranged below the lower end of the collecting plate (41).
5. The conveyor belt dust collecting apparatus of claim 4, wherein: dust collection liquid capable of preventing dust from flying is arranged in the collection box (45).
6. The conveyor belt dust collecting apparatus of claim 5, wherein: the collecting box (45) faces the collecting port (451), a collecting slide way (452) is arranged in the height direction of the collecting port (451), and a sliding rod (412) in sliding clamping connection with the collecting slide way (452) is arranged on the lower surface of the lower end of the collecting plate (41).
7. The conveyor belt dust collecting apparatus of claim 5, wherein: the lower surface of the lower side of the collecting plate (41) is fixedly connected with a retractable or extensible rubber pad (46) along the lower edge of the collecting opening (451).
8. The conveyor belt dust collecting apparatus of claim 5, wherein: and an ash scraping sheet (43) is arranged on the side surface of the conveying belt (12) far away from the tensioning roller (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022769448.3U CN213894175U (en) | 2020-11-25 | 2020-11-25 | Conveyer belt dust collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022769448.3U CN213894175U (en) | 2020-11-25 | 2020-11-25 | Conveyer belt dust collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213894175U true CN213894175U (en) | 2021-08-06 |
Family
ID=77122672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022769448.3U Expired - Fee Related CN213894175U (en) | 2020-11-25 | 2020-11-25 | Conveyer belt dust collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213894175U (en) |
-
2020
- 2020-11-25 CN CN202022769448.3U patent/CN213894175U/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: 20210806 |