CN220912108U - Scale cleaning device for heating and ventilation pipeline - Google Patents
Scale cleaning device for heating and ventilation pipeline Download PDFInfo
- Publication number
- CN220912108U CN220912108U CN202322713691.7U CN202322713691U CN220912108U CN 220912108 U CN220912108 U CN 220912108U CN 202322713691 U CN202322713691 U CN 202322713691U CN 220912108 U CN220912108 U CN 220912108U
- Authority
- CN
- China
- Prior art keywords
- motor
- scraper
- bevel gear
- heating
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 58
- 238000010438 heat treatment Methods 0.000 title claims abstract description 21
- 238000009423 ventilation Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 238000007790 scraping Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000010405 clearance mechanism Effects 0.000 description 4
- 244000309464 bull Species 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model relates to the related technical field of scale cleaning, in particular to a scale cleaning device for a heating and ventilation pipeline, which comprises the following components: the cleaning mechanism is a main working structure of the device, the two ends of the cleaning mechanism are fixedly connected with stabilizing mechanisms, a motor is arranged at the first end, the transmission is connected at the rear of the cleaning mechanism, and the components of the cleaning mechanism are as follows: the scraper comprises a rotating rod, a scraper blade, a fixed block, a sliding rod and a connecting block. Starting a first motor, driving the rotating rod and the working structure on the surface of the rotating rod to rotate, scraping the scale on the inner wall of the pipeline by the scraper on the outer side of the scraper along with the rotation, and enabling the scraper on the cleaning mechanism to have two different orientations, so that the cleaning direction is more comprehensive, and the cleaning effect is better; and the second motor is started, the rotating shaft drives the first bevel gear to rotate, and the second bevel gear is driven to drive each threaded rod to rotate, so that the external threaded sleeve drives the universal wheel to extend out of the shell, and after the universal wheel abuts against the inner wall of the pipeline, the stability of the device in the pipeline is improved, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the related technical field of scale cleaning, in particular to a scale cleaning device for a heating and ventilation pipeline.
Background
The scale is a layer of hard sediment formed on the inner surface of the pipeline or the equipment, and the pipeline is easy to be blocked due to poor heat conduction performance, so that the normal operation of the equipment is influenced, and therefore, the scale cleaning device for the heating and ventilation pipeline needs to be used for timely cleaning.
According to the chinese patent: CN212058469U a heating and ventilation pipeline scale cleaning device, comprising: the cleaning device comprises a first main shaft and a second main shaft, wherein a first rotating shaft is rotationally connected to the first main shaft, one end of the first rotating shaft, far away from the first main shaft, is rotationally connected with a first bolt, a telescopic column is arranged in the middle of the second main shaft, one end of the telescopic column, far away from the second main shaft, is respectively and fixedly connected with a descaling plate and a steel wire brush, one end of the second main shaft, far away from the first rotating shaft, is rotationally connected with a second rotating shaft, and a cleaning plate is rotationally connected to the second rotating shaft. Based on the above-mentioned published patent and in combination with the prior art findings:
1. The device can use the structures such as the scraper and the like to scrape down the scale on the inner wall of the pipeline in cooperation with rotation, so as to achieve the aim of cleaning the scale on the pipeline, and the normal scraper or the scraper structure has the working direction of stripping the scale fixed, is not comprehensive enough and can reduce the scale stripping effect;
2. When the device is used, the device needs to go deep into the pipeline, the initial state of the diameter of the device is necessarily slightly smaller than the diameter of the pipeline, and when the device runs in the pipeline, the device is unstable to run due to a gap between the device and the inner wall of the pipeline, so that the working efficiency is reduced.
Disclosure of utility model
The utility model aims to provide a heating and ventilation pipeline scale cleaning device, which aims to solve the problem of the prior scale cleaning device in the use process in the background technology.
In order to realize the technical problems, the utility model provides the following technical scheme:
A heating and ventilation pipeline scale cleaning device, comprising:
the cleaning mechanism is a main working structure of the device, and two ends of the cleaning mechanism are fixedly connected with the stabilizing mechanism;
the first motor is connected to the rear of the cleaning mechanism in a transmission way;
The components of the cleaning mechanism are as follows: the scraper comprises a rotating rod, a scraper blade, a fixed block, a sliding rod and a connecting block;
The components of the stabilizing mechanism are as follows: no. two motors, shell, pivot, no. one bevel gears, no. two bevel gears, threaded rod, thread bush and universal wheel.
Preferably, the rotating rod is a cleaning mechanism component;
The fixed blocks are fixedly connected to the surface of the rotating rod;
the sliding rod is slidably arranged in the fixed block;
The connecting block is movably arranged at the top end of the sliding rod.
Preferably, the top of the connecting block is fixedly connected with a scraping plate;
And the scraping blades are fixedly connected to the outer sides of the scraping blades.
Preferably, the head and the tail of the rotating rod are fixedly connected with shells which are component assemblies of the stabilizing mechanism;
A threaded sleeve slidably mounted within the housing;
the universal wheel is fixedly arranged at the top end of the threaded sleeve;
And the threaded rod is installed in the threaded sleeve in a threaded manner.
Preferably, the bottom end of the threaded rod is fixedly connected with a second bevel gear;
the first bevel gear is arranged on the side surface of the second bevel gear and meshed with the second bevel gear;
and the rotating shaft penetrates through and is fixedly connected to the first bevel gear, and meanwhile, the rotating shaft is movably installed in the rotating rod.
Preferably, the end of the rotating shaft is connected with a motor II, and the motor II can drive the rotating shaft to rotate.
Preferably, the second motor is in transmission connection with the first motor through a connecting rod;
The handle is fixedly connected to the side face of the first motor.
The embodiment of the utility model provides a heating and ventilation pipeline scale cleaning device, which has the following beneficial effects:
1. In deep pipeline after going the extrusion of bull stick side with each scraper blade, reset spring's resilience makes clearance mechanism can hug closely the pipeline inner wall, starts motor No. one, and it drives the bull stick and rotates rather than the work structure on surface, and the scraper in the scraper blade outside just can be along with rotating the incrustation scale on the pipeline inner wall and strike off, and the scraper on the clearance mechanism has two kinds of different orientations, makes the clearance direction more comprehensive, and the cleaning effect is better.
2. And the second motor is started, the rotating shaft drives the first bevel gear to rotate, and the second bevel gear is driven to drive each threaded rod to rotate, so that the external threaded sleeve drives the universal wheel to extend out of the shell, and after the universal wheel abuts against the inner wall of the pipeline, the stability of the device in the pipeline is improved, and the working efficiency is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of a scale cleaning device for a heating and ventilation pipeline;
FIG. 2 is a schematic view of a cleaning mechanism of a scale cleaning device for a heating and ventilation pipeline;
FIG. 3 is a schematic view of a buffer structure of a cleaning mechanism of a scale cleaning device for a heating and ventilation pipeline;
fig. 4 is a schematic structural view of a stabilizing mechanism of a scale cleaning device for a heating and ventilation pipeline.
In the figure: 1. a handle; 2. a motor I; 3. a stabilizing mechanism; 4. a cleaning mechanism; 5. a rotating rod; 6. a scraper; 7. a scraper; 8. a fixed block; 9. a slide bar; 10. a connecting block; 11. a motor II; 12. a housing; 13. a rotating shaft; 14. a first bevel gear; 15. a second bevel gear; 16. a threaded rod; 17. a thread sleeve; 18. and a universal wheel.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Examples: as shown in fig. 1, a heating and ventilation pipeline scale cleaning device includes: the cleaning mechanism 4 is a main functional structure of the device, the stabilizing mechanisms 3 are fixedly connected to the two sides of the cleaning mechanism, the stabilizing mechanism can ensure the stability of the device during operation, the first motor 2 is connected to the rear of the cleaning mechanism, the power of the cleaning mechanism 4 during operation can be provided, and the handle 1 is fixedly connected to the side face of the first motor 2 and used for personnel to master the device.
As shown in fig. 2-3, comprises: the bull stick 5, for the component part of clearance mechanism 4, fixedly connected with eight fixed blocks 8 on its outer wall, and sliding installation slide bar 9 is not having a fixed block 8, slide bar 9 is located the inside partial surface of fixed block 8 and is provided with reset spring, and slide bar 9 top movable mounting connecting block 10, and at connecting block 10 top fixed connection scraper blade 6, the nature of different diameter pipelines is given clearance mechanism 4 adaptation through the buffer structure of above-mentioned setting, be provided with scraper 7 at the surface of scraper 6, and the scraper 7 grain trend on two adjacent scraper 6 is different, the line of scraper 7 is rotated, can be with the incrustation scale on the warm siphunculus inner wall for scraping down.
As shown in fig. 4, includes: the shell 12 is fixedly connected to two ends of the rotating rod 5, meanwhile, the shell is also a component structure of the stabilizing mechanism 3, the threaded sleeve 17 is slidably arranged in the shell 12, the universal wheel 18 is fixedly arranged at the top of the threaded sleeve, the threaded rod 16 is arranged in the threaded sleeve 17 in a threaded manner, the second bevel gear 15 is fixedly connected to the bottom end of the threaded rod 16, the second bevel gear 15 movably arranged in the shell 12 is meshed with the first bevel gear 14, the second motor 11 is fixedly arranged on the side face of the shell 12, the rotating shaft 13 which is in transmission connection with the second motor is movably arranged in the shell 12 and the rotating rod 5, the second bevel gear 15 penetrates through and is fixedly connected with the first bevel gear 15, the second motor 11 is started, the rotating shaft 13 rotates, the first bevel gear 14 drives the second bevel gears 15 to drive the threaded rod 16 to rotate, the threaded sleeve 17 drives the universal wheel 18 to extend out of the shell 12, the second motor 11 is in transmission connection with the first motor 2 through the connecting rod, the cleaning mechanism 4 can rotate with the stabilizing mechanism 3 through starting the first motor 2, and the handle 1 fixedly connected to the side face of the first motor 2 can be used for personnel to master and operate the device.
Working principle: the scraper 6 is pressed towards the side of the rotating rod 5 and then is held by the handle 1 to deeply penetrate into a pipeline, the rebound of the reset spring enables the cleaning mechanism 4 to be clung to the inner wall of the pipeline, the motor 11 is started, the rotating shaft 13 drives the bevel gear 14 to rotate and drives the bevel gear 15 to drive the threaded rods 16 to rotate, the external thread sleeve 17 drives the universal wheel 18 to extend out of the shell 12 to prop against the inner wall of the pipeline, the stability of the device in the pipeline is improved, the working efficiency is improved, the motor 2 is started later, the front end of the motor is driven to rotate, the scraper 7 on the outer side of the scraper 6 can scrape scale on the inner wall of the pipeline along with the rotation, and the scraper 7 on the cleaning mechanism 4 has two different orientations, so that the cleaning direction is more comprehensive and the cleaning effect is better.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. A heating and ventilation pipeline scale cleaning device, comprising:
The cleaning mechanism (4) is a main working structure of the device, and two ends of the cleaning mechanism are fixedly connected with the stabilizing mechanism (3);
a first motor (2) which is connected with the rear of the cleaning mechanism (4) in a transmission way;
The components of the cleaning mechanism (4) are as follows: the scraper comprises a rotating rod (5), a scraper (6), a scraper (7), a fixed block (8), a sliding rod (9) and a connecting block (10);
The components of the stabilizing mechanism (3) are as follows: the motor (11) is arranged at the second end of the motor, the shell (12), the rotating shaft (13), the first bevel gear (14), the second bevel gear (15), the threaded rod (16), the threaded sleeve (17) and the universal wheel (18).
2. A heating and ventilation pipeline scale cleaning device according to claim 1, characterized in that the rotating rod (5) constitutes an assembly for the cleaning mechanism (4);
The fixed blocks (8) are fixedly connected to the surface of the rotating rod (5);
A slide bar (9) slidably mounted in the fixed block (8);
The connecting block (10) is movably arranged at the top end of the sliding rod (9).
3. The heating and ventilation pipeline scale cleaning device according to claim 1, wherein a scraper (6) is fixedly connected to the top of the connecting block (10);
and the scrapers (7) are fixedly connected to the outer sides of the scrapers (6).
4. The heating and ventilation pipeline scale cleaning device according to claim 1, wherein the rotary rod (5) is fixedly connected with a shell (12) at the head and the tail, and the shell is a component of the stabilizing mechanism (3);
a threaded sleeve (17) slidably mounted within the housing (12);
The universal wheel (18) is fixedly arranged at the top end of the threaded sleeve (17);
-a threaded rod (16) threadedly mounted in said threaded sleeve (17).
5. The heating and ventilation pipeline scale cleaning device according to claim 1, wherein a second bevel gear (15) is fixedly connected to the bottom end of the threaded rod (16);
A first bevel gear (14) which is arranged on the side surface of the second bevel gear (15) and is meshed with the second bevel gear;
The rotating shaft (13) penetrates through and is fixedly connected to the first bevel gear (14), and meanwhile, the rotating shaft (13) is movably installed in the rotating rod (5).
6. The device for cleaning scale in a heating and ventilation pipeline according to claim 1, wherein the tail end of the rotating shaft (13) is connected with a motor No. two (11), and the motor No. two (11) can drive the rotating shaft (13) to rotate.
7. The heating and ventilation pipeline scale cleaning device according to claim 6, wherein the motor No. two (11) is in transmission connection with the motor No. one (2) through a connecting rod;
The handle (1) is fixedly connected to the side face of the first motor (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322713691.7U CN220912108U (en) | 2023-10-10 | 2023-10-10 | Scale cleaning device for heating and ventilation pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322713691.7U CN220912108U (en) | 2023-10-10 | 2023-10-10 | Scale cleaning device for heating and ventilation pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220912108U true CN220912108U (en) | 2024-05-07 |
Family
ID=90904142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322713691.7U Active CN220912108U (en) | 2023-10-10 | 2023-10-10 | Scale cleaning device for heating and ventilation pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220912108U (en) |
-
2023
- 2023-10-10 CN CN202322713691.7U patent/CN220912108U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220912108U (en) | Scale cleaning device for heating and ventilation pipeline | |
| CN220386540U (en) | Pressurized reaction kettle for producing ultraviolet absorbent | |
| CN203531849U (en) | Lining oil tube descaling device | |
| CN219080314U (en) | Spiral bull stick formula pile driver | |
| CN218928295U (en) | Open silica gel rubber mixing machine | |
| CN213762076U (en) | Scraping mechanism of edge runner mill | |
| CN219444663U (en) | Scraping rust remover | |
| CN219882851U (en) | Mortar stirring device for constructional engineering | |
| CN219080879U (en) | Combined putty remover | |
| CN216157642U (en) | Rotary pipe scraper | |
| CN113976944B (en) | Limiting mechanism for drilling pin shaft | |
| CN219424527U (en) | Ball mill with dust removal mechanism | |
| CN220976650U (en) | MVR evaporation crystallization device for high-salinity wastewater | |
| CN208131510U (en) | Cleaning structure before a kind of bit grinder | |
| CN218139344U (en) | Granulator cooling tower outlet cleaning device | |
| CN221193648U (en) | Drainage device for building engineering | |
| CN219795761U (en) | Hydraulic motor structure with filter screen ventilation assembly | |
| CN219701796U (en) | Compound tank | |
| CN216026843U (en) | Sludge pipe cleaning device for building engineering | |
| CN219840600U (en) | Downhole tubular column flushing device | |
| CN215046253U (en) | Novel clear stifled device of former coal bunker coal breakage pipe | |
| CN220978919U (en) | Wall cleaning device for building decoration | |
| CN110882861B (en) | Centrifuge scraper mechanism | |
| CN219572808U (en) | Scour prevention sleeve device for tube bundle installation of indirect cooling tower | |
| CN220624386U (en) | Liquid electric heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |