CN214486114U - Filter for air pipeline - Google Patents
Filter for air pipeline Download PDFInfo
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- CN214486114U CN214486114U CN202023235901.9U CN202023235901U CN214486114U CN 214486114 U CN214486114 U CN 214486114U CN 202023235901 U CN202023235901 U CN 202023235901U CN 214486114 U CN214486114 U CN 214486114U
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Abstract
The utility model provides a filter for air pipeline. The filter for an air line includes a first housing; the two connecting pipes are symmetrically, hermetically and slidably mounted on the first shell, and one ends of the connecting pipes extend into the first shell; the second shell is fixedly arranged at one end of the connecting pipe, and the second shell is communicated with the connecting pipe in a sealing manner; the four clamping blocks are symmetrically and slidably mounted on the inner wall of the second shell; the filter plate is sealed and movably installed in the first shell, and the bottom end of the filter plate extends out of the first shell. The utility model provides a be convenient for dismantle and install when being used for the filter of air pipeline has convenient to use, maintains the change, is difficult for influencing leakproofness and stability, and is convenient for take off the filter screen fast and clear up efficient advantage.
Description
Technical Field
The utility model relates to an air pipeline equipment technical field especially relates to a filter for air pipeline.
Background
The air pipeline is a pipeline for conveying air, when the air conditioner is used, fresh air is conveyed into a clean room through the air pipeline for purification, in order to improve purification efficiency, the air in the air pipeline is generally filtered for one time, and a filter for the air pipeline is generally used for filtering the air.
However, the traditional filter for the air pipeline is fixed through the bolts in the using process, so that the filter is inconvenient to disassemble and assemble during maintenance and replacement, the bolt connection points are easy to loosen after multiple times of disassembly, the sealing performance and the stability are affected, the filter screen is inconvenient to rapidly take down for cleaning, and the efficiency is low.
Therefore, there is a need to provide a new filter for an air line to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a convenient to use, be convenient for dismantle and install when maintaining the change, difficult influence leakproofness and stability, and be convenient for take off the filter screen fast and clear up, efficient a filter for air pipeline.
In order to solve the above technical problem, the utility model provides a filter for air pipeline includes: a first housing; the two connecting pipes are symmetrically, hermetically and slidably mounted on the first shell, and one ends of the connecting pipes extend into the first shell; the second shell is fixedly arranged at one end of the connecting pipe, and the second shell is communicated with the connecting pipe in a sealing manner; the four clamping blocks are symmetrically and slidably mounted on the inner wall of the second shell; the filter plate is hermetically and movably arranged in the first shell, and the bottom end of the filter plate extends out of the first shell; the supporting plate is fixedly arranged at the bottom end of the filter plate; the two positioning rods are symmetrically and slidably arranged on the supporting plate; the two positioning grooves are symmetrically formed in the bottom of the first shell and are movably connected with the inner walls of the corresponding positioning grooves; the four first threaded rods are circularly and rotatably arranged on the second shell, and one ends of the first threaded rods extend into the second shell and are in threaded connection with the clamping blocks; the rotating disc is rotatably arranged on the second shell; the annular rack is fixedly arranged on the rotating disc; the straight gear is fixedly installed at one end of the first threaded rod, and the straight gear is meshed with the annular rack.
Preferably, two sliding grooves are symmetrically formed in the supporting plate, and the positioning rod is connected with the inner wall of the corresponding sliding groove in a sliding mode.
Preferably, a compression spring is fixedly mounted on the inner wall of the sliding groove, and one end of the compression spring is fixedly connected with the positioning rod.
Preferably, a push rod is slidably mounted on the supporting plate, and one end of the push rod extends into the sliding groove and is fixedly connected with the positioning rod.
Preferably, a cavity is formed in the first shell, a sliding rod is fixedly mounted on the connecting pipe, and the top end of the sliding rod extends into the cavity.
Preferably, the inner wall of the cavity is rotatably provided with a second threaded rod, the second threaded rod is in threaded connection with the sliding rod, and the second threaded rod is fixedly sleeved with a worm wheel.
Preferably, the top of the first housing is rotatably mounted with a worm, the bottom end of the worm extending into the chamber and engaging with the worm wheel.
Compared with the prior art, the utility model provides a filter for air pipeline has following beneficial effect:
the utility model provides a filter for air pipeline, two connecting pipes are symmetrically and slidably mounted on the first shell, one end of the connecting pipe extends into the first shell, so that the sealing performance is increased and the air is conveyed, four clamping blocks are symmetrically and slidably mounted on the inner wall of the second shell, so that the air pipeline and the air-conditioning communicating pipe can be clamped and fixed, and the filter plate is convenient to disassemble and mount during maintenance and replacement, the filter plate is hermetically and movably mounted in the first shell, the bottom end of the filter plate extends out of the first shell, so that dust particles in the air can be filtered, two positioning rods are symmetrically and slidably mounted on the supporting plate, two positioning grooves are symmetrically arranged at the bottom of the first shell, and the positioning rods are movably connected with the corresponding inner walls of the positioning grooves, can make the locating lever and the inner wall separation of constant head tank, the convenient to detach filter clears up it.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a filter for an air line according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is a schematic side view of the second housing according to the present invention.
Reference numbers in the figures: 1. a first housing; 2. a connecting pipe; 3. a second housing; 4. a clamping block; 5. a filter plate; 6. a support plate; 7. positioning a rod; 8. positioning a groove; 9. a first threaded rod; 10. rotating the disc; 11. an annular rack; 12. a spur gear; 13. a compression spring; 14. a push rod; 15. a chamber; 16. a slide bar; 17. a second threaded rod; 18. a worm gear; 19. a worm.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1, 2 and 3 in combination, a filter for an air line includes: a first housing 1; the two connecting pipes 2 are symmetrically, hermetically and slidably mounted on the first shell 1, and one ends of the connecting pipes 2 extend into the first shell 1; the second shell 3 is fixedly arranged at one end of the connecting pipe 2, and the second shell 3 is communicated with the connecting pipe 2 in a sealing way; the four clamping blocks 4 are symmetrically and slidably arranged on the inner wall of the second shell 3; the filter plate 5 is movably arranged in the first shell 1 in a sealing way, and the bottom end of the filter plate 5 extends out of the first shell 1; the supporting plate 6, the supporting plate 6 is fixedly arranged at the bottom end of the filter plate 5; the two positioning rods 7 are symmetrically and slidably arranged on the supporting plate 6; the two positioning grooves 8 are symmetrically formed in the bottom of the first shell 1, and the positioning rods 7 are movably connected with the inner walls of the corresponding positioning grooves 8; the four first threaded rods 9 are circumferentially and rotatably arranged on the second shell 3, and one ends of the first threaded rods 9 extend into the second shell 3 and are in threaded connection with the clamping blocks 4; a rotating disk 10, the rotating disk 10 being rotatably mounted on the second housing 3; the annular rack 11 is fixedly arranged on the rotating disc 10; a straight gear 12, wherein the straight gear 12 is fixedly arranged at one end of the first threaded rod 9, and the straight gear 12 is meshed with the annular rack 11.
Two sliding grooves are symmetrically formed in the supporting plate 6, and the positioning rod 7 is connected with the inner wall of the corresponding sliding groove in a sliding mode.
And a compression spring 13 is fixedly arranged on the inner wall of the sliding groove, and one end of the compression spring 13 is fixedly connected with the positioning rod 7.
A push rod 14 is slidably mounted on the supporting plate 6, and one end of the push rod 14 extends into the sliding groove and is fixedly connected with the positioning rod 7.
The first housing 1 is provided with a cavity 15, the connecting pipe 2 is fixedly provided with a sliding rod 16, and the top end of the sliding rod 16 extends into the cavity 15.
A second threaded rod 17 is rotatably mounted on the inner wall of the cavity 15, the second threaded rod 17 is in threaded connection with the sliding rod 16, and a worm wheel 18 is fixedly sleeved on the second threaded rod 17.
The top of the first housing 1 is rotatably mounted with a worm 19, the lower end of the worm 19 extending into the chamber 15 and engaging the worm wheel 18.
The utility model provides a theory of operation for air pipeline's filter as follows:
firstly, placing an air pipeline into one second shell 3, and placing a communicating pipe on an air conditioner into the other second shell 3; when the air conditioner connecting pipe is used, the worm 19 is screwed to drive the worm wheel 18 to rotate, the worm wheel 18 drives the second threaded rod 17 to rotate, the second threaded rod 17 can drive the sliding rod 16 to horizontally move, the sliding rod 16 drives the connecting pipe 2 to move, and the connecting pipe 2 drives the second shell 3 to move, so that the air pipeline and the air conditioner connecting pipe can be tightly attached to a sealing ring in the second shell 3, and the sealing performance is improved; the rotary disc 10 is rotated to drive the annular rack 11 to rotate, the annular rack 11 drives the straight gear 12 to rotate, the straight gear 12 drives the first threaded rod 9 to rotate, the first threaded rod 9 can drive the clamping block 4 to vertically move, and the clamping block 4 can clamp and fix an air pipeline and an air-conditioning communicating pipe, so that the air-conditioning communicating pipe is convenient to disassemble and assemble during maintenance and replacement; in air passes through air pipeline entering connecting pipe 2, in entering first casing 1 through connecting pipe 2, can filter the dust particle in the air under the effect of filter 5, the air after the filtration passes through in another connecting pipe 2 entering air conditioner intercommunication pipe, it carries out horizontal motion to promote push rod 14 to drive locating lever 7, is convenient for make the inner wall separation of locating lever 7 and constant head tank 8, the convenient to detach filter 5 clears up it.
Compared with the prior art, the utility model provides a filter for air pipeline has following beneficial effect:
the utility model provides a filter for air pipeline, two connecting pipes 2 are symmetrically and hermetically slidably mounted on a first shell 1, one end of each connecting pipe 2 extends into the first shell 1, so that the sealing performance is increased and air is conveyed, four clamping blocks 4 are symmetrically and slidably mounted on the inner wall of a second shell 3, so that the air pipeline and the air-conditioning communicating pipe can be clamped and fixed, and the filter plate 5 is conveniently disassembled and mounted during maintenance and replacement, the filter plate 5 is hermetically and movably mounted in the first shell 1, the bottom end of the filter plate 5 extends out of the first shell 1, so that dust particles in the air can be filtered, two positioning rods 7 are symmetrically and slidably mounted on a supporting plate 6, two positioning grooves 8 are symmetrically arranged at the bottom of the first shell 1, and the positioning rods 7 are movably connected with the inner walls of the corresponding positioning grooves 8, so that the positioning rods 7 can be separated from the inner walls of the positioning grooves 8, the filter plate 5 is convenient to detach and clean.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A filter for an air line, comprising:
a first housing;
the two connecting pipes are symmetrically, hermetically and slidably mounted on the first shell, and one ends of the connecting pipes extend into the first shell;
the second shell is fixedly arranged at one end of the connecting pipe, and the second shell is communicated with the connecting pipe in a sealing manner;
the four clamping blocks are symmetrically and slidably mounted on the inner wall of the second shell;
the filter plate is hermetically and movably arranged in the first shell, and the bottom end of the filter plate extends out of the first shell;
the supporting plate is fixedly arranged at the bottom end of the filter plate;
the two positioning rods are symmetrically and slidably arranged on the supporting plate;
the two positioning grooves are symmetrically formed in the bottom of the first shell and are movably connected with the inner walls of the corresponding positioning grooves;
the four first threaded rods are circularly and rotatably arranged on the second shell, and one ends of the first threaded rods extend into the second shell and are in threaded connection with the clamping blocks;
the rotating disc is rotatably arranged on the second shell;
the annular rack is fixedly arranged on the rotating disc;
the straight gear is fixedly installed at one end of the first threaded rod, and the straight gear is meshed with the annular rack.
2. The filter for an air pipeline of claim 1 wherein the support plate is symmetrically provided with two sliding grooves, and the positioning rods are slidably connected with the inner walls of the corresponding sliding grooves.
3. The filter for an air pipeline of claim 2 wherein a compression spring is fixedly mounted on the inner wall of the sliding groove, one end of the compression spring being fixedly connected with a positioning rod.
4. The filter for an air conduit of claim 3, wherein a pushrod is slidably mounted on said backer plate, one end of said pushrod extending into said sliding channel and being fixedly attached to said retaining rod.
5. The filter for an air line of claim 1, wherein said first housing defines a chamber, and said connecting tube has a slide rod fixedly mounted thereon, a top end of said slide rod extending into said chamber.
6. The filter for an air pipeline according to claim 5 wherein a second threaded rod is rotatably mounted on the inner wall of said chamber, said second threaded rod is in threaded connection with a sliding rod, and a worm gear is fixedly sleeved on said second threaded rod.
7. The filter for an air line of claim 6, wherein a top portion of said first housing rotatably mounts a worm, a bottom end of said worm extending into said chamber and engaging a worm gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023235901.9U CN214486114U (en) | 2020-12-29 | 2020-12-29 | Filter for air pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023235901.9U CN214486114U (en) | 2020-12-29 | 2020-12-29 | Filter for air pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214486114U true CN214486114U (en) | 2021-10-26 |
Family
ID=78211200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023235901.9U Active CN214486114U (en) | 2020-12-29 | 2020-12-29 | Filter for air pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214486114U (en) |
-
2020
- 2020-12-29 CN CN202023235901.9U patent/CN214486114U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 528000 No. 8-2, Chuangxin Avenue East, Leping Town, Sanshui District, Foshan City, Guangdong Province (residence declaration) Patentee after: Guangdong Meier magnesium purification equipment Co.,Ltd. Address before: 528000 workshop 3, third floor, No. 49 (F5), zone B, Sanshui center science and Technology Industrial Zone, Foshan City, Guangdong Province Patentee before: Foshan Sanshui Meier magnesium purification equipment Co.,Ltd. |