CN219899493U - Square pipeline dust collecting equipment convenient to maintenance - Google Patents
Square pipeline dust collecting equipment convenient to maintenance Download PDFInfo
- Publication number
- CN219899493U CN219899493U CN202320942609.5U CN202320942609U CN219899493U CN 219899493 U CN219899493 U CN 219899493U CN 202320942609 U CN202320942609 U CN 202320942609U CN 219899493 U CN219899493 U CN 219899493U
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- wall
- fixedly connected
- cover plate
- lower cover
- installation
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- 239000000428 dust Substances 0.000 title claims abstract description 37
- 238000012423 maintenance Methods 0.000 title claims description 10
- 238000004140 cleaning Methods 0.000 claims abstract description 46
- 238000009434 installation Methods 0.000 claims description 33
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 230000001737 promoting effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model belongs to the field of pipeline dust removal, in particular to square pipeline dust removal equipment convenient to maintain, which comprises an upper cover plate, a lower cover plate, a driving wheel, a cleaning frame, a cleaning brush and a mounting mechanism, wherein the cleaning frame is matched with the shape of the inner wall of a pipeline; through the cooperation of above-mentioned structure, can realize clearing up the pipeline of different shapes, improve application scope.
Description
Technical Field
The utility model relates to the field of pipeline dust removal, in particular to square pipeline dust removal equipment convenient to maintain.
Background
The ventilating duct is mainly applied to industry and constructional engineering, and the application field mainly relates to: the electronic industry dust-free factory building clean system, medical food aseptic workshop clean system, hotel, market hospital, mill and office building's central air conditioning system.
According to Chinese patent, CN206425310U, a pipeline dust remover comprises a machine body, a cleaning device arranged at the end part of the machine body, a dust removing device arranged in the machine body and a propelling device, wherein the cleaning device comprises a driving motor and a rotating disc connected with the driving motor through a first rotating shaft, a plurality of cleaning brushes are arranged on the side wall of the rotating disc, a plurality of air inlet holes are distributed on the rotating disc, the dust removing device comprises an impeller, a dust collection bin positioned at the rear end of the impeller and a dust collection motor for driving the impeller to rotate, the propelling device comprises a direct current motor, the direct current motor is connected with a first bevel gear through a second rotating shaft, the first bevel gear is meshed with the second bevel gear, and the second bevel gear is connected with a driving wheel through a third rotating shaft; a plurality of supporting wheels are arranged outside the machine body. The pipeline dust remover disclosed by the utility model has the advantages of reasonable structural design, simplicity, light weight, high cleaning efficiency, low energy consumption and convenience in use, and can be used for cleaning a pipeline.
As is well known, the cross-section of the ventilating duct is generally circular and rectangular, and the cleaning brush is controlled to rotate by the driving motor in the patent to clean the inside of the ventilating duct, however, the pipeline with the rectangular cross-section, especially the turning part of the inner wall of the pipeline, can generate cleaning dead angles by cleaning in a rotating manner, so that the cleaning effect of the pipeline is affected.
Therefore, a square pipeline dust removing device convenient to maintain is provided for the problems.
Disclosure of Invention
In order to make up the defects in the prior art, the problem that the effect of cleaning the pipeline is affected by the dead angle of cleaning generated by cleaning in a rotating mode when the rectangular pipeline is cleaned is solved.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to square pipeline dust removing equipment convenient to maintain, which comprises an upper cover plate, a lower cover plate, a driving wheel, a cleaning frame matched with the shape of the inner wall of a pipeline, a cleaning brush and a mounting mechanism, wherein the upper cover plate is detachably mounted on the upper end surface of the lower cover plate, the driving wheel is rotatably mounted on the side wall of the lower cover plate, and the cleaning brush is arranged on the outer wall of the cleaning frame.
The installation mechanism comprises an installation shaft, an installation cylinder and a connection shaft, the connection shaft is elastically installed on the inner wall of the cleaning frame, the installation shaft is slidably installed on the outer wall of the lower cover plate, one end of the installation shaft extends to the outer wall of the lower cover plate and is fixedly connected with the installation cylinder, square pipeline cleaning can be adapted, and the application range is improved.
Preferably, the inner wall fixedly connected with guiding tube of clearance frame, the one end fixedly connected with first elastic component of guiding tube, the one end of connecting axle extends to the inner chamber of guiding tube and with connecting axle fixed connection, realize the elastic connection of connecting axle and clearance frame.
Preferably, the inner wall fixedly connected with guide bar of lower apron, the outer wall slidable mounting of guide bar has the driving disk, and the outer wall of driving disk and the axial end fixed connection of installation axle, the guide bar provides the orbit for the slip of driving disk.
Preferably, the inner wall fixed mounting of lower apron has first drive assembly, and the output shaft fixedly connected with of first drive assembly is used for pushing up the drive cam of driving disk, and the inner wall fixedly connected with of lower apron is used for promoting the second elastic component of driving disk, can realize the reciprocal slip of driving disk.
Preferably, the inner wall fixedly connected with containing box of lower apron, the outer wall fixedly connected with dust absorption pipe of containing box, the inner wall fixedly connected with air duct of containing box is the inner wall of air duct is provided with negative pressure fan, can produce the negative pressure at the inner chamber of containing box to utilize the dust absorption pipe to absorb the dust in the pipeline.
Preferably, the inner wall slidable mounting of containing box has the rubber buffer, and the inner wall demountable installation of air duct has the filter screen to the containing box collects the dust.
Preferably, the inner cavity of the lower cover plate is fixedly connected with a second driving assembly, an output shaft of the second driving assembly is fixedly connected with a worm, the inner wall of the lower cover plate is rotatably provided with a worm wheel matched with the worm, and the axial end of the worm wheel is connected with the driving wheel through a connecting shaft, so that the overall rotation advancing stability can be improved.
The utility model has the advantages that:
according to the utility model, the cleaning frame, the mounting shaft, the mounting cylinder and the connecting shaft which are matched with the shape of the inner wall of the pipeline are arranged, the mounting shaft is used for realizing the detachable connection between the cleaning frame and the mounting cylinder, and the reciprocating sliding mounting shaft can control the cleaning frame to slide in a reciprocating manner, so that the inner wall of the pipeline is cleaned by the cleaning brush, the cleaning frames with different shapes are replaced, the cleaning of the pipelines with different shapes is realized, and the application range is improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the installation of a dust suction pipe in the present utility model;
FIG. 3 is a schematic view showing the internal structure of the lower cover plate in the present utility model;
fig. 4 is a schematic view of the internal structure of the storage box according to the present utility model.
In the figure: 1. a lower cover plate; 2. an upper cover plate; 3. a connecting shaft; 4. a cleaning frame; 5. cleaning brushes; 6. a guide cylinder; 7. a mounting cylinder; 8. a mounting shaft; 9. a dust collection pipe; 10. a driving wheel; 11. a first elastic member; 12. a guide rod; 13. a drive plate; 14. a first drive assembly; 15. a drive cam; 16. a second drive assembly; 17. a worm; 18. a worm wheel; 19. a storage box; 20. a second elastic member; 21. an air duct; 22. a negative pressure fan; 23. a filter screen; 24. a rubber stopper.
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.
Example 1
Referring to fig. 1-4, a square pipeline dust removing device convenient to maintain comprises an upper cover plate 2, a lower cover plate 1, a driving wheel 10, a cleaning frame 4 matched with the shape of the inner wall of a pipeline, a cleaning brush 5 and a mounting mechanism, wherein the cleaning frame 4 is arranged in different shapes, such as a round shape and a rectangular shape, and is used for being matched with a square pipeline of a common round pipeline.
The upper cover plate 2 is detachably arranged on the upper end face of the lower cover plate 1, the upper cover plate 2 and the lower cover plate 1 are connected through screws, and when overhauling, the elements inside the lower cover plate 1 can be overhauled conveniently by disassembling the upper cover plate 2.
The drive wheel 10 rotates the lateral wall of installing at apron 1 down, and cleaning brush 5 sets up the outer wall at cleaning frame 4, and cleaning brush 5 comprises rubber ring and the brush hair that has elasticity, and the brush hair is planted at the outer wall of rubber ring, and the rubber ring passes through the elastic sleeve at the outer wall of cleaning frame 4, when the brush hair wearing and tearing, can realize dismantling the change, the maintenance of being convenient for.
The installation mechanism comprises an installation shaft 8, an installation cylinder 7 and a connection shaft 3, wherein the connection shaft 3 is elastically installed on the inner wall of the cleaning frame 4, the installation shaft 8 is slidably installed on the outer wall of the lower cover plate 1, one end of the installation shaft 8 extends to the outer wall of the lower cover plate 1 and is fixedly connected with the installation cylinder 7, a groove for the connection shaft 3 to be slidably inserted and connected is formed in the outer wall of the installation cylinder 7, the installation of the cleaning frame 4 and the installation cylinder 7 is realized through the connection shaft 3 in an inserted and connected mode, and therefore the cleaning frame 4 with different shapes can be replaced conveniently according to actual use.
Through reciprocal slip installation axle 8, can drive the clearance brush 5 on the clearance frame 4 along the reciprocal slip of inner wall of pipeline, realize the clearance of pipeline inner wall, clear up through the pivoted mode in for chinese patent CN206425310U a pipeline dust remover, can adapt to square pipeline clearance, improve application scope.
The inner cavity of the lower cover plate 1 is fixedly connected with a second driving component 16, and the second driving component 16 is a common stepping motor.
The output shaft of the second driving component 16 is fixedly connected with a worm 17, a worm wheel 18 matched with the worm 17 is rotatably arranged on the inner wall of the lower cover plate 1, the axial end of the worm wheel 18 is connected with the driving wheel 10 through a connecting shaft, and the second driving component 16 can control the driving wheel 10 to rotate through the matching of the worm wheel 18 and the worm 17, so that the whole device can move in a pipeline.
The rotation of the driving wheel 10 is controlled through the cooperation of the worm wheel 18 and the worm 17, and compared with the transmission of the pipeline dust remover through the cooperation of a bevel gear in the Chinese patent N206425310U, the stability of the whole rotation running can be improved by utilizing the unidirectionality of the transmission of the worm wheel 18 and the worm 17.
Example two
Referring to fig. 1-4, further on the basis of the first embodiment is:
the inner wall fixedly connected with guiding tube 6 of clearance frame 4, the one end fixedly connected with first elastic component 11 of guiding tube 6, the one end of connecting axle 3 extend to guiding tube 6's inner chamber and with connecting axle 3 fixed connection, wherein, the outer wall of connecting axle 3 and the inner wall slip laminating of guiding tube 6, guiding tube 6 provides installation and slip space for connecting axle 3, and first elastic component 11 is common spring, realizes the elastic connection of connecting axle 3 and clearance frame 4.
The connecting shaft 3 is pushed in real time through the elasticity of the first elastic piece 11, so that the connecting shaft 3 has the trend of being spliced with the guide cylinder 6 in real time, and the installation stability of the cleaning frame 4 is improved.
The inner wall of the lower cover plate 1 is fixedly connected with a guide rod 12, a transmission disc 13 is slidably arranged on the outer wall of the guide rod 12, and the guide rod 12 provides a track for the sliding of the transmission disc 13.
The outer wall of the transmission disc 13 is fixedly connected with the axial end of the installation shaft 8, and the reciprocating sliding of the installation shaft 8 is realized through the reciprocating sliding of the transmission disc 13, so that the cleaning of the inner wall of the pipeline is realized.
The inner wall of the lower cover plate 1 is fixedly provided with a first driving component 14, and the first driving component 14 is a common servo motor.
The output shaft of the first driving component 14 is fixedly connected with a transmission cam 15 for pushing the transmission disc 13, the inner wall of the lower cover plate 1 is fixedly connected with a second elastic piece 20 for pushing the transmission disc 13, the second elastic piece 20 is a common spring, the rotation of the transmission cam 15 is controlled by the first driving component 14, and the reciprocating sliding of the transmission disc 13 can be realized by elastic fit with the second elastic piece 20.
The inner wall fixedly connected with containing box 19 of lower apron 1, the outer wall fixedly connected with dust absorption pipe 9 of containing box 19, the inner wall fixedly connected with air duct 21 of containing box 19 is the inner wall of air duct 21 is provided with negative pressure fan 22, and air duct 21 provides the installation space for negative pressure fan 22.
The negative pressure fan 22 is started to generate negative pressure in the inner cavity of the storage box 19, and the dust in the pipeline is absorbed by the dust absorption pipe 9.
The inner wall slidable mounting of containing box 19 has rubber buffer 24, and rubber buffer 24 runs through apron 1 down, and after the pipeline clearance was accomplished, pulls out rubber buffer 24, can pour the dust of containing box 19 inner chamber, and the inner wall demountable installation of air duct 21 has filter screen 23, and filter screen 23 is used for hindering the dust to discharge to the collecting box 19 collects the dust.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (7)
1. Square pipeline dust collecting equipment convenient to maintenance, its characterized in that: the cleaning device comprises an upper cover plate (2), a lower cover plate (1), a driving wheel (10), a cleaning frame (4) matched with the shape of the inner wall of a pipeline, a cleaning brush (5) and a mounting mechanism, wherein the upper cover plate (2) is detachably mounted on the upper end face of the lower cover plate (1), the driving wheel (10) is rotatably mounted on the side wall of the lower cover plate (1), and the cleaning brush (5) is arranged on the outer wall of the cleaning frame (4);
the installation mechanism comprises an installation shaft (8), an installation cylinder (7) and a connecting shaft (3), wherein the connecting shaft (3) is elastically installed on the inner wall of the cleaning frame (4), the installation shaft (8) is slidably installed on the outer wall of the lower cover plate (1), and one end of the installation shaft (8) extends to the outer wall of the lower cover plate (1) and is fixedly connected with the installation cylinder (7).
2. The square pipe dust removing apparatus for easy maintenance according to claim 1, wherein: the inner wall fixedly connected with guiding tube (6) of clearance frame (4), the one end fixedly connected with first elastic component (11) of guiding tube (6), the one end of connecting axle (3) extends to the inner chamber of guiding tube (6) and with connecting axle (3) fixed connection.
3. The square pipe dust removing apparatus for easy maintenance according to claim 2, wherein: the inner wall fixedly connected with guide bar (12) of lower apron (1), the outer wall slidable mounting of guide bar (12) has driving disk (13), the outer wall of driving disk (13) with the axial end fixed connection of installation axle (8).
4. A square pipe dust removing apparatus for easy maintenance according to claim 3, wherein: the inner wall fixed mounting of lower apron (1) has first drive assembly (14), the output shaft fixedly connected with of first drive assembly (14) is used for the roof pressure transmission cam (15) of driving disk (13), the inner wall fixedly connected with of lower apron (1) is used for promoting second elastic component (20) of driving disk (13).
5. The square pipe dust removing apparatus for easy maintenance according to claim 4, wherein: the inner wall fixedly connected with containing box (19) of lower apron (1), the outer wall fixedly connected with dust absorption pipe (9) of containing box (19), the inner wall fixedly connected with air duct (21) of containing box (19), be the inner wall of air duct (21) is provided with negative pressure fan (22).
6. The square pipe dust removing apparatus for easy maintenance according to claim 5, wherein: the inner wall slidable mounting of containing box (19) has rubber buffer (24), the inner wall demountable installation of air duct (21) has filter screen (23).
7. The square pipe dust removing apparatus for easy maintenance according to claim 6, wherein: the inner cavity of the lower cover plate (1) is fixedly connected with a second driving assembly (16), an output shaft of the second driving assembly (16) is fixedly connected with a worm (17), a worm wheel (18) matched with the worm (17) is rotatably arranged on the inner wall of the lower cover plate (1), and the axial end of the worm wheel (18) is connected with the driving wheel (10) through a connecting shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320942609.5U CN219899493U (en) | 2023-04-24 | 2023-04-24 | Square pipeline dust collecting equipment convenient to maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320942609.5U CN219899493U (en) | 2023-04-24 | 2023-04-24 | Square pipeline dust collecting equipment convenient to maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219899493U true CN219899493U (en) | 2023-10-27 |
Family
ID=88464156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320942609.5U Active CN219899493U (en) | 2023-04-24 | 2023-04-24 | Square pipeline dust collecting equipment convenient to maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219899493U (en) |
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2023
- 2023-04-24 CN CN202320942609.5U patent/CN219899493U/en active Active
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