CN220276539U - Dust collector is used in cement-based repair mortar production - Google Patents
Dust collector is used in cement-based repair mortar production Download PDFInfo
- Publication number
- CN220276539U CN220276539U CN202321786237.8U CN202321786237U CN220276539U CN 220276539 U CN220276539 U CN 220276539U CN 202321786237 U CN202321786237 U CN 202321786237U CN 220276539 U CN220276539 U CN 220276539U
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- China
- Prior art keywords
- wall
- dust
- absorption pipe
- dust absorption
- filter screen
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- 239000000428 dust Substances 0.000 title claims abstract description 90
- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 21
- 239000004568 cement Substances 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 238000010521 absorption reaction Methods 0.000 claims abstract description 33
- 244000309464 bull Species 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims description 14
- 238000003860 storage Methods 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 230000002349 favourable effect Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 6
- 238000007790 scraping Methods 0.000 abstract description 3
- 238000013016 damping Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The application discloses cement-based repair mortar production is with dust collector relates to cement-based repair mortar production technical field, including the dust absorption pipe, the fixed dead lever that is equipped with of inner wall of dust absorption pipe, the one end fixed mounting of dust absorption pipe is kept away from to the dead lever has first motor, the terminal fixed mounting of first motor output shaft has the fan pivot, the fixed mounting of inner wall of dust absorption pipe has first filter screen, the fixed mounting of inner wall of dust absorption pipe has the second filter screen, the inner wall of first filter screen and second filter screen rotates and is connected with the bull stick, the one end that the fan pivot was kept away from to the bull stick rotates and is connected with the second motor, the fixed scraper blade that is equipped with of outer wall of bull stick, the fixed mounting of inner wall of dust absorption pipe has the connecting rod. The application is favorable to scraping of dust to the filter layer at the in-process of dust absorption, is favorable to improving the dust removal effect to the filter layer, ensures the normal use of filter layer and the dust removal effect of the device.
Description
Technical Field
The application relates to the technical field of cement-based repair mortar production, in particular to a dust removing device for cement-based repair mortar production.
Background
The repairing mortar is special cement-based polymer mortar for concrete structure surface defect and reinforcement construction.
The related art's dust collector for cement-based repair mortar production can refer to the Chinese patent with the publication number of CN216992476U, and discloses a dust collector for cement-based repair mortar production convenient to clean, which relates to the technical field of dry powder mortar production. The dust-removing device comprises a mixing box and a dust-removing net, wherein the upper surface of the mixing box is provided with a slot, an inserting block is arranged in the slot and connected with the dust-removing net, both sides of the mixing box are provided with first clamping grooves, a first clamping block is arranged in the first clamping grooves, the first clamping block is connected with a pressing plate, one surface of the pressing plate is connected with a first spring, one side of the inserting block is provided with a second clamping groove, a second spring is arranged in the second clamping groove, the second spring is connected with a second clamping block, and the dust-removing net is assembled with the mixing box in a clamping way.
However, the device discovers in the in-process of in-service use that the device needs the staff to regularly clear up the filter screen to the dust clearance on the dust removal net, but because the dust can block up the filter screen in collecting process, if not in time clear up, can influence subsequent dust removal effect to do not satisfy the user demand.
Disclosure of Invention
The utility model aims to solve or at least relieve the problems that in the prior art, the device needs a worker to clean the dust on the dust removing net regularly and regularly, but the dust can block the filter net in the collecting process, and the follow-up dust removing effect can be affected if the dust is not cleaned timely, so that the use requirement is not met.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a cement-based repair mortar production is with dust collector, includes the dust absorption pipe, the fixed dead lever that is equipped with of inner wall of dust absorption pipe, the one end fixed mounting of dust absorption pipe is kept away from to the dead lever has first motor, the terminal fixed mounting of first motor output shaft has the fan pivot, the fixed assembly of inner wall of dust absorption pipe has first filter screen, the fixed assembly of inner wall of dust absorption pipe has the second filter screen, the inner wall of first filter screen and second filter screen rotates and is connected with the bull stick, the one end that the fan pivot was kept away from to the bull stick rotates and is connected with the second motor, the fixed scraper blade that is equipped with of outer wall of bull stick, the fixed assembly of inner wall of dust absorption pipe has the connecting rod, the inner wall one end fixed mounting of dust absorption pipe is kept away from to the connecting rod has the spacing lid, the inner wall fixed connection of second motor and spacing lid.
Optionally, the inner wall fixed mounting of dust absorption pipe has the right angle piece, the one end fixed mounting that the right angle piece kept away from the dust absorption pipe has the second filter screen.
By adopting the technical scheme, the stability of the second filter screen is improved.
Optionally, the draw-in pipe is close to the draw-in groove has been seted up to the one end of spacing lid, the inner wall joint of draw-in groove has the protective cover.
Through adopting above technical scheme, be favorable to the convenience to the dismantlement of protective cover to the convenience is to the washing of protective cover.
Optionally, the square groove has been seted up to the outer wall of protective cover, the inner wall fixed mounting in square groove has the round bar.
Through adopting above technical scheme, be favorable to the staff to take off the protective cover through the round bar to improve staff's work efficiency.
Optionally, the bottom of dust absorption pipe is fixed to be equipped with the sleeve pipe, sheathed tube inner wall sliding connection has rubber damping, rubber damping's bottom is fixed to be equipped with the bracing piece, sheathed tube outer wall activity has cup jointed the spring.
By adopting the technical scheme, the stability of the device in operation is improved, so that the noise is reduced.
Optionally, the outer wall of dust absorption pipe has seted up and has accomodate the groove, the inner wall in accomodate the groove rotates and is connected with rings.
Through adopting above technical scheme, be favorable to conveniently lifting by crane the device, be convenient for carry out the removal on the position to the device.
Optionally, the second filter screen has pores larger than the first filter screen.
Through adopting above technical scheme, be favorable to improving the device to the filter effect of dust.
Optionally, the number of the sleeves and the springs is four, and the four sleeves and the springs are uniformly distributed at the bottom of the dust collection pipe.
Through adopting above technical scheme, be favorable to improving the shock attenuation effect when the device operates to improve its ability of making an uproar that falls.
In summary, the beneficial effects of the application are as follows:
this application sets up through cooperation between dust absorption pipe, dead lever, first motor, fan pivot, first filter screen, second filter screen, through-hole, bull stick and scraper blade isotructure, is favorable to carrying out the striking off of dust at the in-process of dust absorption to the filter layer to be favorable to improving the dust removal effect to the filter layer, guarantee the normal use of filter layer and the dust removal effect of the device.
Drawings
FIG. 1 is a schematic perspective view of the present application;
FIG. 2 is a schematic elevational view in cross-section of the present application;
FIG. 3 is a schematic view of a cross-sectional structure of a sleeve of the present application;
fig. 4 is an enlarged schematic view of the structure at a in fig. 2 of the present application.
Reference numerals illustrate: 1. a dust collection pipe; 2. a fixed rod; 3. a first motor; 4. a fan rotating shaft; 5. a first filter screen; 6. a second filter screen; 7. a rotating rod; 8. a second motor; 9. a scraper; 10. a connecting rod; 11. a limit cover; 12. a right angle block; 13. a clamping groove; 14. a protective cover; 15. a square groove; 16. a round bar; 17. a sleeve; 18. rubber damping; 19. a support rod; 20. a spring; 21. a storage groove; 22. and (5) hanging rings.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-4.
Referring to fig. 1-3, a dust collector for cement-based repair mortar production comprises a dust collection pipe 1, wherein a fixing rod 2 is fixedly arranged on the inner wall of the dust collection pipe 1, a first motor 3 is fixedly arranged at one end of the fixing rod 2 away from the dust collection pipe 1, a fan rotating shaft 4 is fixedly arranged at the tail end of an output shaft of the first motor 3, a first filter screen 5 is fixedly arranged on the inner wall of the dust collection pipe 1, a second filter screen 6 is fixedly arranged on the inner wall of the dust collection pipe 1, a rotating rod 7 is rotatably connected with the inner wall of the first filter screen 5 and the inner wall of the second filter screen 6, a second motor 8 is rotatably connected with one end of the rotating rod 7 away from the fan rotating shaft 4, a scraping plate 9 is fixedly arranged on the outer wall of the rotating rod 7, a connecting rod 10 is fixedly arranged on the inner wall of the dust collection pipe 1, a limit cover 11 is fixedly arranged at one end of the connecting rod 10 away from the inner wall of the dust collection pipe 1, and the second motor 8 is fixedly connected with the inner wall of the limit cover 11.
Referring to fig. 2 and 3, the inner wall of the dust collection pipe 1 is fixedly provided with a right-angle block 12, one end of the right-angle block 12 away from the dust collection pipe 1 is abutted against the second filter screen 6, and the stability of the second filter screen 6 is improved by arranging the right-angle block 12.
Referring to fig. 2 and 4, the clamping groove 13 is formed in one end, close to the limiting cover 11, of the dust collection pipe 1, the protective cover 14 is clamped on the inner wall of the clamping groove 13, and the clamping groove 13 and the protective cover 14 are arranged, so that the dust collection pipe is beneficial to the disassembly of the protective cover 14, and the cleaning of the protective cover 14 is facilitated.
Referring to fig. 1, the square groove 15 is formed in the outer wall of the protective cover 14, the round bar 16 is fixedly arranged on the inner wall of the square groove 15, and the worker can take down the protective cover 14 through the round bar 16 by arranging the square groove 15 and the round bar 16, so that the working efficiency of the worker is improved.
Referring to fig. 3, a sleeve 17 is fixedly installed at the bottom of the dust suction pipe 1, a rubber damper 18 is slidably connected to the inner wall of the sleeve 17, the rubber damper 18 is tightly abutted to the sleeve 17, a supporting rod 19 is fixedly installed at the bottom of the rubber damper 18, a spring 20 is movably sleeved on the outer wall of the sleeve 17, and the stability of the device during operation is improved by the aid of the sleeve 17, the rubber damper 18, the supporting rod 19 and the spring 20, so that noise is reduced.
Referring to fig. 1, a storage groove 21 is formed in the outer wall of the dust suction pipe 1, a hanging ring 22 is rotatably connected to the inner wall of the storage groove 21, and the hanging ring 22 is arranged to facilitate lifting of the device and moving of the device in position.
Referring to fig. 3, the second filter screen 6 has larger pores than the first filter screen 5, and the first filter screen 5 and the second filter screen 6 are limited, so that the dust filtering effect of the device is improved.
Referring to fig. 1 and 3, the number of the sleeves 17 and the springs 20 is four, and the four sleeves 17 and the springs 20 are uniformly distributed at the bottom of the dust collection pipe 1, so that the damping effect of the device during operation is improved by limiting the number and the positions of the sleeves 17 and the springs 20, and the noise reduction capability of the device is improved.
The implementation principle of the application is as follows: during operation, the fan rotating shaft 4 is driven by the first motor 3 at first, so that dust is sucked into the dust suction pipe 1, coarse particle impurities are preliminarily filtered through the second filter screen 6, then fine particle impurities are filtered through the first filter screen 5, meanwhile, the second motor 8 drives the rotating rod 7 to rotate in the running process, and the scraping plate 9 is driven to scrape on the outer walls of the first filter screen 5 and the second filter screen 6, so that the dust is scraped.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (8)
1. The utility model provides a cement-based repair mortar production is with dust collector, includes dust absorption pipe (1), its characterized in that: the utility model discloses a dust absorption pipe, including dust absorption pipe (1), inner wall fixed mounting of dust absorption pipe (1) has dead lever (2), the one end fixed mounting of dust absorption pipe (1) is kept away from to dead lever (2) has first motor (3), the end fixed mounting of first motor (3) output shaft has fan pivot (4), the inner wall fixed mounting of dust absorption pipe (1) has first filter screen (5), the inner wall fixed mounting of dust absorption pipe (1) has second filter screen (6), the inner wall rotation of first filter screen (5) and second filter screen (6) is connected with bull stick (7), the one end rotation that fan pivot (4) was kept away from to bull stick (7) is connected with second motor (8), the outer wall fixed mounting of bull stick (7) has scraper blade (9), the inner wall fixed mounting of dust absorption pipe (1) has connecting rod (10), the inner wall one end fixed mounting of connecting rod (10) is kept away from dust absorption pipe (1) has spacing lid (11), the inner wall fixed mounting of second motor (8) and spacing lid (11).
2. The dust removing device for cement-based repair mortar production according to claim 1, wherein: the inner wall of the dust absorption pipe (1) is fixedly provided with a right-angle block (12), and one end, far away from the dust absorption pipe (1), of the right-angle block (12) is fixedly provided with a second filter screen (6).
3. The dust removing device for cement-based repair mortar production according to claim 1, wherein: the dust suction pipe is characterized in that a clamping groove (13) is formed in one end, close to the limiting cover (11), of the dust suction pipe (1), and a protective cover (14) is clamped on the inner wall of the clamping groove (13).
4. A dust collector for cement-based repair mortar production according to claim 3, wherein: the outer wall of the protective cover (14) is provided with a square groove (15), and the inner wall of the square groove (15) is fixedly provided with a round rod (16).
5. The dust removing device for cement-based repair mortar production according to claim 1, wherein: the dust absorption pipe is characterized in that a sleeve (17) is fixedly arranged at the bottom of the dust absorption pipe (1), a rubber damper (18) is connected to the inner wall of the sleeve (17) in a sliding mode, a supporting rod (19) is fixedly arranged at the bottom of the rubber damper (18), and a spring (20) is movably sleeved on the outer wall of the sleeve (17).
6. The dust removing device for cement-based repair mortar production according to claim 1, wherein: the dust collection pipe is characterized in that a storage groove (21) is formed in the outer wall of the dust collection pipe (1), and a hanging ring (22) is connected to the inner wall of the storage groove (21) in a rotating mode.
7. The dust removing device for cement-based repair mortar production according to claim 1, wherein: the second filter screen (6) has pores larger than those of the first filter screen (5).
8. The dust removing apparatus for cement-based repair mortar production according to claim 5, wherein: the number of the sleeves (17) and the springs (20) is four, and the four sleeves (17) and the springs (20) are uniformly distributed at the bottom of the dust collection pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321786237.8U CN220276539U (en) | 2023-07-07 | 2023-07-07 | Dust collector is used in cement-based repair mortar production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321786237.8U CN220276539U (en) | 2023-07-07 | 2023-07-07 | Dust collector is used in cement-based repair mortar production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220276539U true CN220276539U (en) | 2024-01-02 |
Family
ID=89336440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321786237.8U Active CN220276539U (en) | 2023-07-07 | 2023-07-07 | Dust collector is used in cement-based repair mortar production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220276539U (en) |
-
2023
- 2023-07-07 CN CN202321786237.8U patent/CN220276539U/en active Active
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