CN214370889U

CN214370889U - Air conditioner active carbon filter equipment

Info

Publication number: CN214370889U
Application number: CN202023256513.9U
Authority: CN
Inventors: 张高辉
Original assignee: Guangdong Nuoxin Air Conditioning Co ltd
Current assignee: Guangdong Nuoxin Air Conditioning Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-10-08
Anticipated expiration: 2030-12-30

Abstract

The utility model belongs to the technical field of air conditioner filtering devices, in particular to an air conditioner active carbon filtering device, which aims at the problem of inconvenient loading and unloading operations of the filtering device and provides a proposal that the air conditioner active carbon filtering device comprises a filtering component, wherein, the side walls at the two sides of the filtering component are sequentially provided with a clamping block and an installation sleeve which are symmetrically distributed from top to bottom, the inner wall of the air conditioner is provided with a clamping sleeve which is matched with the clamping block and a limiting sleeve which is matched with the installation sleeve, the limiting sleeve runs through the inner wall of the air conditioner and is internally provided with a threaded sleeve, and the threaded sleeve is internally and threadedly connected with a threaded rod; the utility model discloses well rotatory handle can drive the threaded rod and remove to one side of filtering component, and first movable block on the threaded rod can contact with the second movable block, drives the second movable block and removes to one side of keeping away from the threaded rod, inserts the spacing groove until the stopper, and rack plate on the stopper meshes with the rack on the spacing groove mutually, has improved the stability of this device, makes the installation of this device dismantle convenient and fast more.

Description

Air conditioner active carbon filter equipment

Technical Field

The utility model relates to an air conditioner filter equipment technical field especially relates to an air conditioner active carbon filter equipment.

Background

The air conditioner filtering device is mainly used for a special air conditioner of a machine room, the pre-filtering of a ventilation system, the return air filtering of a clean room of a purified air conditioner, the pre-filtering of high-efficiency filtering and the pre-filtering of an air compressor; the outer frame is a hard board, the filter material is a non-woven fabric fiber felt, the folded filter material, wherein the active carbon material has better filter effect, and the active carbon is used as the air filter treatment process of the filter material, and can absorb various fine substances in liquid or gas due to the porosity during the filtration.

Traditional active carbon filter equipment mostly adopts the structure of joint to install on the existing market, and the reuse bolt is fixed the device, and the filter assembly loading and unloading operation is comparatively inconvenient when maintaining active carbon filter equipment.

Therefore, an air conditioner active carbon filtering device is needed to solve the problem that the loading and unloading operation of the filtering device is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of air conditioner active carbon filter equipment has solved the inconvenient problem of filter equipment loading and unloading operation.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an air conditioner active carbon filtering device comprises a filtering component, wherein clamping blocks and mounting sleeves which are symmetrically distributed are sequentially mounted on the side walls of two sides of the filtering component from top to bottom, a clamping sleeve matched with the clamping blocks and a limiting sleeve matched with the mounting sleeve are arranged on the inner wall of an air conditioner, the limiting sleeve penetrates through the inner wall of the air conditioner, a threaded sleeve is mounted in the limiting sleeve, a threaded rod is connected in the threaded sleeve in a threaded mode, a rotating handle is fixed at the outer end of the threaded rod, a first moving block is fixed at the inner end of the threaded rod, a moving through hole is formed in the limiting sleeve, two fixing plates which are symmetrically distributed are fixed in the moving through hole, a limiting rod penetrates through the fixing plates in a sliding mode, a second moving block matched with the first moving block is fixed at the inner end of the limiting rod, and a limiting block is fixed at the outer end of the limiting rod, a limiting groove matched with the limiting block is formed in the mounting sleeve, a compression spring is fixed between the fixed plate and the second moving block, and the compression spring is fixedly sleeved on the outer surface of the limiting rod.

Preferably, the filtering component comprises an activated carbon filter screen positioned at the bottommost end, and a glass fiber filter screen and an electrostatic filter screen are sequentially arranged at the top end of the activated carbon filter screen.

Preferably, the contact surfaces of the first moving block and the second moving block are mutually matched inclined surfaces.

Preferably, the cross section of the fixture block is convex, the cross section of the concave part in the clamping sleeve is concave matched with the cross section of the fixture block, the cross section of the concave part in the mounting sleeve is concave, and the cross section of the limiting sleeve is convex matched with the cross section of the mounting sleeve.

Preferably, the limiting block is close to one end of the limiting groove, a rack plate is installed on the limiting groove, and a rack meshed with the rack plate is installed in the limiting groove.

Preferably, an outlet is formed in one end, close to the limiting groove, of the movable through hole, and the outlet is matched with the limiting block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses well rotatory handle can drive the threaded rod and remove to one side of filtering component, and first movable block on the threaded rod can contact with the second movable block, drives the second movable block and removes to one side of keeping away from the threaded rod, makes the stopper that the second movable block is connected remove to spacing groove one side, inserts the spacing groove until the stopper in, and rack plate on the stopper meshes with the rack on the spacing groove mutually, has improved the stability of this device, makes the installation of this device dismantle convenient and fast more.

2. The utility model discloses the contact surface of well first movable block and second movable block is the inclined plane of mutually supporting, and more smoothness when first movable block contacts with the second movable block, stopper on the gag lever post that the drive second movable block that can be better is connected inserts the spacing groove, has improved the stability of this device, and it is more convenient to make the installation of this device dismantle.

Drawings

Fig. 1 is a schematic view of a main sectional structure of an air conditioner active carbon filtering device provided by the present invention;

FIG. 2 is an enlarged view of area A of FIG. 1;

fig. 3 is an enlarged view of the region B in fig. 1.

In the figure: 1. a filter assembly; 2. a clamping block; 3. installing a sleeve; 4. an inner wall of the air conditioner; 5. a card sleeve; 6. a limiting sleeve; 7. a threaded sleeve; 8. a threaded rod; 9. rotating the handle; 10. a first moving block; 11. moving the through hole; 12. a fixing plate; 13. a limiting rod; 14. a second moving block; 15. A limiting block; 16. a limiting groove; 17. a compression spring; 18. an active carbon filter screen; 19. a glass fiber filter screen; 20. an electrostatic filter screen; 21. a rack plate; 22. and (7) an outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an air conditioner active carbon filtering device comprises a filtering component 1, wherein clamping blocks 2 and an installation sleeve 3 which are symmetrically distributed are sequentially installed on the side walls of two sides of the filtering component 1 from top to bottom, a clamping sleeve 5 matched with the clamping blocks 2 and a limiting sleeve 6 matched with the installation sleeve 3 are arranged on the inner wall 4 of an air conditioner, the limiting sleeve 6 penetrates through the inner wall 4 of the air conditioner, a threaded sleeve 7 is installed in the limiting sleeve 6, a threaded rod 8 is connected with the threaded sleeve 7 through internal threads, a rotating handle 9 is fixed at the outer end of the threaded rod 8, a first moving block 10 is fixed at the inner end of the threaded rod 8, a moving through hole 11 is formed in the limiting sleeve 6, two fixing plates 12 which are symmetrically distributed are fixed in the moving through hole 11, a limiting rod 13 penetrates through the fixing plates 12 in a sliding manner, a second moving block 14 matched with the first moving block 10 is fixed at the inner end of the limiting rod 13, and a limiting block 15 is fixed at the outer end of the limiting rod 13, a limiting groove 16 matched with the limiting block 15 is formed in the mounting sleeve 3, a compression spring 17 is fixed between the fixing plate 12 and the second moving block 14, and the compression spring 17 is tightly sleeved on the outer surface of the limiting rod 13.

The filter assembly 1 comprises an activated carbon filter screen 18 located at the bottommost end, a glass fiber filter screen 19 and an electrostatic filter screen 20 are sequentially arranged at the top end of the activated carbon filter screen 18, and specifically, air sucked in an air conditioner can sequentially pass through the activated carbon filter screen 18, the glass fiber filter screen 19 and the electrostatic filter screen 20 to be filtered, so that the filtering effect on the air is improved.

The contact surface of the first moving block 10 and the second moving block 14 is an inclined plane matched with each other, specifically, the first moving block 10 is more smooth when being contacted with the second moving block 14, and the limiting block 15 on the limiting rod 13 connected with the second moving block 14 can be better driven to be inserted into the limiting groove 16, so that the stability of the device is improved, and the device is more convenient to install and disassemble.

The cross section of fixture block 2 is type of calligraphy, and the cross section that caves in cutting ferrule 5 is the type of calligraphy concave with the cross section looks adaptation of fixture block 2, and the cross section of the interior sunken department of installation cover 3 is type of calligraphy concave, and the cross section of stop collar 6 is the type of calligraphy convex with the cross section looks adaptation of installation cover 3, and is concrete, is fixture block 2 and cutting ferrule 5, installation cover 3 and stop collar 6 inseparabler contact, has improved the stability of this device, makes the installation of this device dismantle more convenient.

The rack plate 21 is installed to the one end that stopper 15 is close to spacing groove 16, installs the rack with rack plate 21 engaged with in the spacing groove 16, and is concrete, inserts spacing groove 16 when stopper 15, and rack plate 21 meshes with the rack on the spacing groove 16 mutually, has improved the stability of this device, and it is more convenient to make the installation of this device dismantle.

Remove the one end that through-hole 11 is close to spacing groove 16 and be provided with export 22, export 22 and 15 looks adaptations of stopper, it is concrete, make the better removal of stopper 15, make the installation of this device dismantle more convenient.

The working principle is as follows: when the device is required to be installed, the clamping sleeve 5 is aligned to the clamping block 2, the mounting sleeve 3 is aligned to the limiting sleeve 6 to be clamped, the rotating handle 9 is rotated, the rotating handle 9 can drive the threaded rod 8 to move towards one side of the filtering component 1, the first moving block 10 on the threaded rod 8 can be in contact with the second moving block 14, the second moving block 14 is driven to move towards one side away from the threaded rod 8, the limiting block 15 connected with the second moving block 14 is made to move towards one side of the limiting groove 16 until the limiting block 15 is inserted into the limiting groove 16, the rack plate 21 on the limiting block 15 is meshed with the rack on the limiting groove 16, the stability of the device is improved, and the installation and the disassembly of the device are more convenient and rapid.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an air conditioner active carbon filter equipment, includes filtering component (1), its characterized in that, the both sides lateral wall of filtering component (1) from top to down installs fixture block (2) and installation cover (3) that are the symmetric distribution in proper order, be provided with on air conditioner inner wall (4) with cutting ferrule (5) of fixture block (2) looks adaptation and with stop collar (6) of installation cover (3) looks adaptation, stop collar (6) run through air conditioner inner wall (4), install thread bush (7) in stop collar (6), thread bush (7) female connection has threaded rod (8), the outer end of threaded rod (8) is fixed with rotatory handle (9), the inner of threaded rod (8) is fixed with first movable block (10), seted up in stop collar (6) and moved through-hole (11), it has two fixed plates (12) that are the symmetric distribution to move through-hole (11) internal fixation, a limiting rod (13) penetrates through the fixing plate (12) in a sliding mode, a second moving block (14) matched with the first moving block (10) is fixed to the inner end of the limiting rod (13), a limiting block (15) is fixed to the outer end of the limiting rod (13), a limiting groove (16) matched with the limiting block (15) is formed in the mounting sleeve (3), a compression spring (17) is fixed between the fixing plate (12) and the second moving block (14), and the compression spring (17) is tightly sleeved on the outer surface of the limiting rod (13).

2. The air-conditioning active carbon filtering device according to claim 1, characterized in that the filtering component (1) comprises an active carbon filtering net (18) at the bottom end, and a glass fiber filtering net (19) and an electrostatic filtering net (20) are sequentially arranged at the top end of the active carbon filtering net (18).

3. The air-conditioning active carbon filtering device according to claim 1, characterized in that the contact surfaces of the first moving block (10) and the second moving block (14) are mutually matched inclined surfaces.

4. The air-conditioning active carbon filtering device according to claim 1, wherein the cross section of the fixture block (2) is in a convex shape, the cross section of the recess in the clamping sleeve (5) is in a concave shape matched with the cross section of the fixture block (2), the cross section of the recess in the mounting sleeve (3) is in a concave shape, and the cross section of the limiting sleeve (6) is in a convex shape matched with the cross section of the mounting sleeve (3).

5. The air conditioner active carbon filtering device as claimed in claim 1, wherein a rack plate (21) is mounted at one end of the limiting block (15) close to the limiting groove (16), and a rack meshed with the rack plate (21) is mounted in the limiting groove (16).

6. The air-conditioning active carbon filtering device according to claim 1, wherein an outlet (22) is arranged at one end of the moving through hole (11) close to the limiting groove (16), and the outlet (22) is matched with the limiting block (15).