CN217990209U - Self-cleaning filter screen device for subway combined air conditioning unit - Google Patents
Self-cleaning filter screen device for subway combined air conditioning unit Download PDFInfo
- Publication number
- CN217990209U CN217990209U CN202222395971.3U CN202222395971U CN217990209U CN 217990209 U CN217990209 U CN 217990209U CN 202222395971 U CN202222395971 U CN 202222395971U CN 217990209 U CN217990209 U CN 217990209U
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- Prior art keywords
- filter screen
- water
- water pipe
- cleaning
- threaded rods
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- 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.)
- Expired - Fee Related
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 50
- 238000004378 air conditioning Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 93
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 25
- 238000005507 spraying Methods 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims abstract description 8
- 239000007921 spray Substances 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 12
- 239000000428 dust Substances 0.000 description 6
- 239000000779 smoke Substances 0.000 description 4
- 208000028571 Occupational disease Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
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Abstract
The utility model relates to an automatically cleaning filter screen technical field specifically is an automatically cleaning filter screen device for among subway combination formula air conditioning unit. The device comprises an air pipe, a moving mechanism and a water spraying mechanism, wherein an installation plate is arranged between the inner walls of the air pipe, a filter screen is fixedly installed on the installation plate, and installation grooves are formed in the left side and the right side of the installation plate; the moving mechanism comprises a power part, two bidirectional threaded rods, two moving blocks and a cleaning rod; the two bidirectional threaded rods are respectively installed in the installation grooves, the two bidirectional threaded rods are respectively in threaded connection with the moving blocks, and the cleaning rod is fixedly connected between the two moving blocks; the water spraying mechanism comprises a water pump and a water pipe; the water pipe sets up along clean pole, and the water pipe is provided with a plurality of shower nozzles towards filter screen one side, and the water pipe links to each other with the water pump. The utility model provides a automatically cleaning filter unit for among subway combined air conditioning unit reaches and cleans the filter screen is automatic to can ensure the cleaning quality of filter screen.
Description
Technical Field
The utility model relates to an automatically cleaning filter screen technical field specifically is an automatically cleaning filter screen device for among subway combination formula air conditioning unit.
Background
At present, a combined air conditioning unit filter screen in the subway industry is in a grid assembly type and is assembled according to the size of the combined air conditioning unit, when the filter screen is cleaned, workers need to disassemble the filter screen for cleaning, the efficiency is low due to the fact that the filter screen is disassembled inconveniently, the filter screen needs to be cleaned manually, and personnel can be in direct contact with dust particles for a long time, so that the risk of occupational diseases is increased.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the defects of the prior art are overcome, the self-cleaning filter screen device used in the subway combined air conditioning unit is provided, the purpose of automatically cleaning the filter screen is achieved, and therefore the cleaning quality of the filter screen can be guaranteed.
The utility model discloses a solve the technical scheme that its technical problem adopted and do: the self-cleaning filter screen device in the subway combined air conditioning unit comprises air pipes, a moving mechanism and a water spraying mechanism, wherein a mounting plate is arranged between the inner walls of the air pipes, a filter screen is fixedly mounted on the mounting plate, and mounting grooves are formed in the left side and the right side of the mounting plate; the moving mechanism comprises a power part, two bidirectional threaded rods, two moving blocks and a cleaning rod; the two bidirectional threaded rods are respectively installed in the installation grooves, the two bidirectional threaded rods are respectively in threaded connection with the moving blocks, the cleaning rod is fixedly connected between the two moving blocks, and one bidirectional threaded rod is connected with the power component; the water spraying mechanism comprises a water pump and a water pipe; the water pipe sets up along clean pole, and the water pipe is provided with a plurality of shower nozzles towards filter screen one side, and the water pipe links to each other with the water pump.
The utility model discloses a two-way threaded rod of fixed motor drive rotate, and two movable blocks drive the cleaning rod and remove on two-way threaded rod simultaneously, and the cleaning rod carries out a series of relevant operations to the filter screen. The utility model discloses be equipped with water spray mechanism, transmit the water of outside water tank through the water pump, water is spout from the shower nozzle through transmission hose and water pipe, cleans the filter screen to the clean quality of guarantee filter screen has increased the clean efficiency of filter screen.
The power part comprises a fixed motor and two belt pulleys, the two belt pulleys are fixed at the top of the bidirectional threaded rod respectively, a belt is connected between the two belt pulleys, the fixed motor is arranged on the mounting plate, and the output end of the fixed motor is fixedly connected with the bottom of one of the bidirectional threaded rods. The belt is used for the synchronous rotation of two-way threaded rods, and fixed motor drives one of them two-way threaded rod and rotates, and the belt connection between two belt pulleys of another two-way threaded rod carries out synchronous rotation.
The water pump is connected with the mounting plate through the fixed plate, the input end of the water pump is connected with the external water tank, the output end of the water pump is connected with one end of the transmission hose, and the other end of the transmission hose is connected with the water pipe.
The spray heads are linearly distributed along the axial direction of the water pipe.
The water pipe is arranged in the cleaning rod, and the spray heads penetrate through the cleaning rod towards one side of the filter screen.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model provides a automatically cleaning filter screen device for among subway combined air conditioner unit, this an automatically cleaning filter screen device for among subway combined air conditioner unit, it rotates and drives one of them two-way threaded rod through fixed motor, through the belt pulley transmission, make two-way threaded rod rotate in step, two movable blocks drive the cleaning rod and remove and clean the filter screen simultaneously, water in with outside water tank through the water pump transmits, water passes through transmission hose and water pipe, spout evenly in the shower nozzle, spun water is the water smoke form, it wets the dust, can avoid the problem that dust flies upward in cleaning process effectively, and carry out comprehensive cleanness to the filter screen, thereby the cleaning quality of filter screen has been ensured, the cleaning efficiency of filter screen has been increased, through avoiding workman and dust contact, effectively reduce the risk that the workman suffers from occupational disease.
Drawings
Fig. 1 is a front perspective view of the present invention.
Fig. 2 is a front perspective partial sectional view of the present invention.
Fig. 3 is an exploded view of the present invention.
In the figure: 1. an air duct; 2. a filter screen; 3. a moving mechanism; 301. fixing a motor; 302. a bidirectional threaded rod; 303. a belt pulley; 304. a cleaning rod; 305. mounting grooves; 306. a moving block; 4. a water spraying mechanism; 401. a fixing plate; 402. a water pump; 403. a water pipe; 404. a spray head; 405. a transfer hose.
Detailed Description
The embodiments of the present invention will be further described with reference to the accompanying drawings:
examples
As shown in fig. 1 to 3, a self-cleaning filter screen device air pipe 1, a moving mechanism 3 and a water spraying mechanism 4 for use in a combined air conditioning unit of a subway are provided with a mounting plate between inner walls of the air pipe 1, a filter screen 2 is fixedly mounted on the mounting plate, and mounting grooves 305 are arranged on the left side and the right side of the mounting plate.
The moving mechanism 3 comprises a power part, two bidirectional threaded rods 302, two moving blocks 306 and a cleaning rod 304; two bidirectional threaded rods 302 are respectively installed in the installation grooves 305, the two bidirectional threaded rods 302 are respectively in threaded connection with moving blocks 306, cleaning rods 304 are fixedly connected between the two moving blocks 306, and one bidirectional threaded rod 302 is connected with a power component.
The water spray mechanism 4 comprises a water pump 402 and a water pipe 403; the water pipe 403 is arranged along the cleaning rod 304, a plurality of spray heads 404 are arranged on one side of the water pipe 403 facing the filter screen 2, and the water pipe 403 is connected with the water pump 402.
Wherein, moving mechanism 3 can clean filter screen 2, and water spray mechanism 4 can spray water to filter screen 2, reaches clear effect. In this embodiment, the cleaning brush is arranged on one side of the cleaning rod 304 facing the filter screen 2, and the rotation of the power component drives the two bidirectional threaded rods 302 to synchronously rotate, so that the two moving blocks 306 move on the two bidirectional threaded rods 302, and the two moving blocks 306 drive the cleaning rod 304 to move to clean the filter screen 2.
The power part comprises a fixed motor 301 and two belt pulleys 303, the two belt pulleys 303 are respectively fixed at the top of the bidirectional threaded rod 302, a belt is connected between the two belt pulleys 303, the fixed motor 301 is arranged on the mounting plate, and the output end of the fixed motor 301 is fixedly connected with the bottom of one of the bidirectional threaded rods 302.
The water pump 402 is connected with the mounting plate through the fixing plate 401, the input end of the water pump 402 is connected with the external water tank, the output end of the water pump 402 is connected with one end of the transmission hose 405, and the other end of the transmission hose 405 is connected with the water pipe 403. The water pump can provide powerful water source for water spray mechanism, and when clean the filter screen, water spray mechanism 4 spouts the water smoke uniformly, drenches the dust, can avoid the problem that the dust flies upward in clean process effectively, guarantees the clean effect of filter screen. In this embodiment: the transmission hose 405 is used for transmitting water for the water spraying mechanism 4, the external water tank is used for storing water, and the length of the transmission hose 405 is long, so that the water pipe 403 can move up and down along with the cleaning rod 304.
The spray heads 404 are linearly distributed along the axial direction of the water pipe 403, the water pipe 403 is positioned in the cleaning rod 304, and the spray heads 404 penetrate through the cleaning rod 304 towards one side of the filter screen 2. Except this embodiment, water pipe 403 can be fixed in the outside of cleaning rod 304, and shower nozzle 404 is the water smoke form with the water in the water pipe and spouts evenly, and water smoke covers the filter screen scope wider, can wash the filter screen dead angle better, and then comprehensive clean filter screen.
When the device runs, the fixed motor 301 and the water pump 402 are started, the fixed motor 301 rotates to drive one of the bidirectional threaded rods 302 to rotate, the other bidirectional threaded rod 302 synchronously rotates through a belt between the two belt pulleys 303, so that the two moving blocks 306 move on the bidirectional threaded rod 302, and the two moving blocks 306 drive the cleaning rod 304 to move to clean the filter screen 2; meanwhile, the water pump 402 is started to transmit water in the external water tank, the water is sprayed out from the spray head 404 through the transmission hose 405 and the water pipe 403, and water mist is sprayed on the filter screen 2.
Claims (5)
1. The utility model provides a automatically cleaning filter screen device for among subway combined air conditioning unit which characterized in that includes: the air-purifying device comprises an air pipe (1), a moving mechanism (3) and a water spraying mechanism (4), wherein a mounting plate is arranged between the inner walls of the air pipe (1), a filter screen (2) is fixedly mounted on the mounting plate, and mounting grooves (305) are formed in the left side and the right side of the mounting plate;
the moving mechanism (3) comprises a power part, two bidirectional threaded rods (302), two moving blocks (306) and a cleaning rod (304); the two bidirectional threaded rods (302) are respectively installed in the installation grooves (305), the two bidirectional threaded rods (302) are respectively in threaded connection with the moving blocks (306), the cleaning rod (304) is fixedly connected between the two moving blocks (306), and one of the bidirectional threaded rods (302) is connected with the power component;
the water spraying mechanism (4) comprises a water pump (402) and a water pipe (403); the water pipe (403) is arranged along the cleaning rod (304), one side of the water pipe (403) facing the filter screen (2) is provided with a plurality of spray heads (404), and the water pipe (403) is connected with the water pump (402).
2. The self-cleaning filter screen device for the combined air conditioning unit for the subway is characterized in that the power component comprises a fixed motor (301), two belt pulleys (303), the two belt pulleys (303) are respectively fixed on the tops of the two-way threaded rods (302), a belt is connected between the two belt pulleys (303), the fixed motor (301) is arranged on the mounting plate, and the output end of the fixed motor (301) is fixedly connected with the bottom of one of the two-way threaded rods (302).
3. The self-cleaning filter screen device for the combined air conditioning unit for the subway as claimed in claim 1, wherein said water pump (402) is connected with the mounting plate through a fixing plate (401), the input end of the water pump (402) is connected with the external water tank, the output end of the water pump (402) is connected with one end of the transmission hose (405), and the other end of the transmission hose (405) is connected with the water pipe (403).
4. A self-cleaning screen device for a combined air conditioning unit for a subway according to claim 1, wherein said spray heads (404) are linearly distributed along the axial direction of the water pipe (403).
5. A self-cleaning filter screen device used in a combined air conditioning unit of a subway, as claimed in claim 4, wherein said water pipe (403) is located in said cleaning rod (304), and said spray heads (404) are all through said cleaning rod (304) towards the side of said filter screen (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222395971.3U CN217990209U (en) | 2022-09-07 | 2022-09-07 | Self-cleaning filter screen device for subway combined air conditioning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222395971.3U CN217990209U (en) | 2022-09-07 | 2022-09-07 | Self-cleaning filter screen device for subway combined air conditioning unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217990209U true CN217990209U (en) | 2022-12-09 |
Family
ID=84289542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222395971.3U Expired - Fee Related CN217990209U (en) | 2022-09-07 | 2022-09-07 | Self-cleaning filter screen device for subway combined air conditioning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217990209U (en) |
-
2022
- 2022-09-07 CN CN202222395971.3U patent/CN217990209U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230419 Address after: 266000 No.99, Shenzhen road, Laoshan District, Qingdao, Shandong Province Patentee after: Qingdao Metro Operation Co.,Ltd. Address before: 266000 Liaoyang East Road vehicle base, Laoshan District, Qingdao City, Shandong Province Patentee before: QINGDAO METRO GROUP CO.,LTD. OPERATION BRANCH |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |