CN217131468U

CN217131468U - Air supply outlet capable of achieving efficient filtering

Info

Publication number: CN217131468U
Application number: CN202122782759.8U
Authority: CN
Inventors: 范红光
Original assignee: Jiangsu Jinkairui Technology Development Co ltd
Current assignee: Jiangsu Jinkairui Technology Development Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-08-05
Anticipated expiration: 2031-11-15

Abstract

The utility model discloses an air supply outlet capable of efficiently filtering, which belongs to the technical field of air supply outlets and comprises an air supply outlet main body, a hoisting frame arranged on the air supply outlet main body and an air inlet pipe arranged on the right side surface of the air supply outlet main body, wherein a filter, an activated carbon adsorption net and a ventilation board are sequentially arranged in the air supply outlet main body from top to bottom, the ventilation board is attached to the lower surface opening of the air supply outlet main body, a cleaning component is arranged on the air supply outlet main body and is assembled to clean the surface of the filter so as to avoid the blockage of the surface of the filter, a cleaning unit is matched with the filter for use, a movable plate is driven to reciprocate back and forth by the limit of a rotating matching limiting rod of a reciprocating lead screw, a cleaning scraper is driven to be always attached to the surface of the filter by the matching of a slide rod and a spring, so that the filter can be effectively cleaned, the problem that the impurity particles are accumulated to influence the filtering effect is avoided, and the efficient filtering is ensured.

Description

Air supply outlet capable of achieving efficient filtering

Technical Field

The utility model relates to an air supply outlet technical field specifically is a can high-efficient filterable air supply outlet.

Background

The air supply outlet is divided into a side air supply outlet, a top air supply outlet and a ground air outlet according to the installation position; the air supply is divided into a diffusion type air port, an axial type air port and a pore plate according to the flowing condition of the air flow. The diffusion type air port has a larger function of inducing indoor air, the attenuation of the air supply temperature is fast, but the range is short; the axial tuyere has small effect of inducing indoor airflow, slow attenuation of air temperature and speed and long firing range; the orifice plate air supply outlet is an air supply outlet with small holes fully distributed on a flat plate, the speed distribution is uniform, and the attenuation is fast. The specific form of the air port comprises a movable shutter air port, a nozzle, a square and round air diffuser, an adjustable strip air diffuser, a rotary air port and the like.

Current supply-air outlet internally mounted has the filter, but the inside clearance structure to the filter that lacks of supply-air outlet for the foreign particles that the filtration produced can pile up on the filter surface, and then can reduce the filter effect, and the supply-air outlet is inside to lack the peculiar smell absorption processing structure when passing through to gas simultaneously, and the function is imperfect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can high-efficient filterable supply-air outlet to the current supply-air outlet internally mounted who proposes in solving above-mentioned background art has the filter, but the inside clearance structure to the filter that lacks of supply-air outlet for the foreign particles that filters the production can be piled up on the filter surface, and then can reduce the filter effect, and the inside peculiar smell adsorption treatment structure when lacking the gas that passes through of supply-air outlet simultaneously, the incomplete problem of function.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can high efficiency filterable supply-air outlet, includes the supply-air outlet main part, installs the hoist and mount frame in the supply-air outlet main part and installs the air-supply line in the supply-air outlet main part right flank, inside from last filter, active carbon adsorption net and the ventilating board of down having set gradually of supply-air outlet main part, the ventilating board laminating sets up the lower surface opening part in the supply-air outlet main part, be provided with the clearance subassembly in the supply-air outlet main part, the clearance subassembly is assembled for being used for cleaning the filter surface and blockking up in order to avoid the filter surface to appear, the left and right sides of ventilating board is all through installing the backup pad, install in the backup pad and carry out locking spacing locking Assembly to filter, active carbon adsorption net and ventilating board.

Preferably, the cleaning assembly comprises a reciprocating screw rod, a motor, a movable plate and a cleaning scraper blade, wherein rotating shafts are fixed at two ends of the reciprocating screw rod, the reciprocating screw rod is rotatably connected with the air supply outlet main body through the rotating shafts, the motor is installed on the side face of the air supply outlet main body, an output shaft of the motor is connected with one of the rotating shafts, the movable plate is installed on the outer surface of the reciprocating screw rod in a threaded mode, and the cleaning scraper blade is installed below the movable plate through an elastic supporting unit and attached to the upper surface of the filter.

In the above scheme, the motor is electrically connected with the external power supply.

Preferably, the elastic support unit comprises a sliding sleeve which is clamped on the upper surface of the movable plate, the sliding rod on the inner wall of the sliding sleeve is sleeved with the elastic support unit, and a limiting disc is arranged on the top end of the sliding rod.

Preferably, the left side surface and the right side surface of the filter are both fixed with a first insertion plate, the left side surface and the right side surface of the activated carbon adsorption net are both fixed with a second insertion plate, slots are formed in the left side surface and the right side surface of the inner wall of the air supply opening main body, and the first insertion plate and the second insertion plate which are arranged on the same side of the filter and the activated carbon adsorption net are both located inside the slots.

Preferably, both ends all slide to overlap and be equipped with the gag lever post about the fly leaf, the gag lever post is installed in the inside of supply-air outlet main part.

Preferably, the locking component comprises a guide rod, a fixture block and a second spring, a through hole is formed in the support plate, a guide sleeve is clamped in the through hole, the guide rod slides on the inner wall of the guide sleeve, the fixture block is installed at one end of the guide rod, a through hole for the fixture block to pass through is formed in the side face of the air supply outlet main body, a clamping groove for the fixture block to be clamped in is formed in the side face of the second inserting plate, an operating plate is fixed to the other end of the guide rod, and the second spring is sleeved outside the guide rod and two ends of the second spring are connected with the guide sleeve and the fixture block respectively.

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

the utility model discloses a set up the cleaning unit and cooperate the filter to use, utilize the spacing of the normal running fit gag lever post of reciprocal lead screw to order about the fly leaf and carry out reciprocating motion back and forth, utilize slide bar and spring one to cooperate and order about cleaning scraper blade and laminate with the filter surface all the time, and then can realize effectively cleaning the filter, effectively avoid the problem that the filter effect is influenced by the accumulation of impurity granule, guaranteed that filterable high-efficient goes on;

the utility model discloses a set up locking Assembly cooperation active carbon adsorption net and use, utilize the active carbon adsorption net can adsorb the peculiar smell in the processing gas, guarantee the good of environment, and the elasticity that utilizes spring two orders about the guide arm and drives inside the draw-in groove that the fixture block card goes into on picture peg two, accomplish spacing to picture peg two, and then can realize spacing filter, active carbon adsorption net and ventilation board's synchronous locking, fixed effectual, convenient operation, the later stage of being convenient for is dismantled the clearance, perfect function diversity.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a section of an air supply outlet capable of filtering with high efficiency;

FIG. 3 is a schematic structural view of another angular section of the air supply opening capable of efficient filtering according to the present invention;

FIG. 4 is an enlarged schematic structural view of the air supply outlet of FIG. 2 for efficient filtration according to the present invention;

fig. 5 is an enlarged schematic structural diagram of the B position in fig. 3 of the air supply outlet capable of high-efficiency filtering according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. an air supply outlet main body; 2. a hoisting frame; 3. a filter; 4. an activated carbon adsorption net; 5. a ventilation board; 6. A rotating shaft; 7. a reciprocating screw; 8. a motor; 9. a movable plate; 10. a sliding sleeve; 11. a slide bar; 12. a limiting disc; 13. cleaning a scraper; 14. a first spring; 15. a limiting rod; 16. a first plug board; 17. a second plug board; 18. a second spring; 19. a support plate; 20. a guide sleeve; 21. a guide bar; 22. an operation panel; 23. and (7) clamping blocks.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a can high-efficient filterable supply-air outlet, including supply-air outlet main part 1, install hoist and mount frame 2 on supply-air outlet main part 1 and install the air-supply line in supply-air outlet main part 1 right flank, supply-air outlet main part 1 is inside from last filter 3 that down has set gradually, activated carbon adsorption net 4 and ventilating board 5, ventilating board 5 laminating sets up the lower surface opening part at supply-air outlet main part 1, be provided with the clearance subassembly on supply-air outlet main part 1, the clearance subassembly is assembled for being used for cleaning 3 surfaces of filter in order to avoid 3 surperficial blockings to appear in the filter, the backup pad 19 is all installed through installing to the left and right sides of ventilating board 5, install filter 3 in backup pad 19, activated carbon adsorption net 4 and ventilating board 5 lock spacing locking Assembly.

The cleaning assembly comprises a reciprocating screw 7, wherein the two ends of the reciprocating screw are respectively fixed with a rotating shaft 6 and are rotatably connected with the air supply outlet main body 1 through the rotating shaft 6, a motor 8 is installed on the side surface of the air supply outlet main body 1, an output shaft of the motor is connected with one rotating shaft 6, a movable plate 9 is installed on the outer surface of the reciprocating screw 7 in a threaded mode, a cleaning scraper 13 is installed below the movable plate 9 through an elastic supporting unit and is attached to the upper surface of the filter 3, the movable plate 9 is driven to reciprocate back and forth by the rotation of the reciprocating screw 7, the movable plate 9 is driven to drive the cleaning scraper 13 to move back and forth, the surface of the filter 3 is cleaned by the cleaning scraper 13, and the accumulation phenomenon of impurity particles is avoided.

Wherein, the elastic support unit includes the sliding sleeve 10 of joint at fly leaf 9 upper surface, the slide bar 11 at the sliding sleeve 10 inner wall is established to the cover, install the spacing dish 12 on slide bar 11 top, slide bar 11's bottom and cleaning scraper blade 13 upper surface fixed connection, slide bar 11 outer surface cover is equipped with the spring one 14 that both ends are connected with sliding sleeve 10 and cleaning scraper blade 13 respectively, utilize slide bar 11 to connect cleaning scraper blade 13 and carry out the up-and-down motion, and the elastic action of cooperation spring one 14 orders about cleaning scraper blade 13 and can laminate with filter 3 surface mutually all the time, and then can clear up going on smoothly of operation.

Wherein, the left and right sides face of filter 3 all is fixed with picture peg 16, the left and right sides face of active carbon adsorption net 4 all is fixed with picture peg two 17, the slot has all been seted up to the left and right sides face of supply-air outlet main part 1 inner wall, picture peg 16 and picture peg two 17 of homonymy all are located the slot on filter 3 and the active carbon adsorption net 4 inside, utilize picture peg 16 and picture peg two 17's setting to carry out spacing support to filter 3 and active carbon adsorption net 4, make filter 3 and active carbon adsorption net 4 can not appear rocking phenomenon in supply-air outlet main part 1 inside.

Wherein, both ends all slide to overlap about fly leaf 9 and are equipped with gag lever post 15, and gag lever post 15 is installed in the inside of supply-air outlet main part 1, through being provided with gag lever post 15, can support fly leaf 9 for the tilt phenomenon can not appear rocking in the fly leaf 9 motion process.

The locking assembly comprises a guide rod 21, a fixture block 23 and a second spring 18, a through hole is formed in the support plate 19, a guide sleeve 20 is clamped in the through hole, the guide rod 21 slides on the inner wall of the guide sleeve 20, the fixture block 23 is installed at one end of the guide rod 21, a through hole for the fixture block 23 to pass through is formed in the side surface of the air supply outlet main body 1, a clamping groove for the fixture block 23 to be clamped in is formed in the side surface of the second inserting plate 17, an operating plate 22 is fixed to the other end of the guide rod 21, the second spring 18 is sleeved outside the guide rod 21, two ends of the second spring 18 are respectively connected with the guide sleeve 20 and the fixture block 23, the guide rod 21 and the fixture block 23 are arranged to be matched for use, the second inserting plate 17 is clamped into the clamping groove by matching the guide rod 21 with the fixture block 23, and accordingly synchronous fixation of the activated carbon adsorption net 4, the ventilation plate 5 and the filter 3 is achieved.

When the air supply device is used, the air supply outlet main body 1 is firstly installed and fixed by the hoisting frame 2, then the air inlet pipe is communicated with an external air supply pipeline, the motor 8 is started to drive the rotating shaft 6 to rotate in the air supply process, the rotating shaft 6 drives the reciprocating screw 7 to rotate, the movable plate 9 is driven to reciprocate back and forth under the action of the limiting rod 15, meanwhile, the cleaning scraper 13 is always attached to the surface of the filter 3 under the action of the sliding rod 11 and the spring I14, good cleaning effect is ensured, further, the phenomenon of impurity accumulation on the surface of the filter 3 can be avoided, good filtering effect is ensured, gas filtered by the filter 3 passes through the activated carbon adsorption net 4 and is discharged from the ventilating plate 5 after being adsorbed, displaced, when the activated carbon adsorption net 4 and the filter 3 need to be cleaned, the operating plate 22 is pulled to drive the guide rod 21 to move, the guide rod 21 drives the clamping block 23 to be separated from the clamping groove and the through hole, and then the fixation is released, and the ventilating plate 5, the activated carbon adsorption net 4 and the filter 3 are sequentially taken down.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., 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 invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. 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 preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a can high-efficient filterable supply-air outlet which characterized in that: comprises an air supply outlet body (1), a hoisting frame (2) arranged on the air supply outlet body (1) and an air inlet pipe arranged on the right side surface of the air supply outlet body (1), the interior of the air supply outlet main body (1) is sequentially provided with a filter (3), an activated carbon adsorption net (4) and a ventilation plate (5) from top to bottom, the ventilation board (5) is attached to the opening on the lower surface of the air supply outlet main body (1), the air supply outlet body (1) is provided with a cleaning component which is assembled to clean the surface of the filter (3) so as to avoid the surface of the filter (3) from being blocked, the left side and the right side of the ventilating plate (5) are provided with supporting plates (19), and a locking assembly for locking and limiting the filter (3), the activated carbon adsorption net (4) and the ventilation plate (5) is arranged on the supporting plate (19).

2. A highly efficient filtering air supply outlet as set forth in claim 1, characterized in that: the cleaning assembly comprises a reciprocating screw rod (7) with rotating shafts (6) fixed at two ends and rotatably connected with the air supply outlet main body (1) through the rotating shafts (6), a motor (8) installed on the side face of the air supply outlet main body (1) and with an output shaft connected with one rotating shaft (6), a movable plate (9) installed on the outer surface of the reciprocating screw rod (7) in a threaded mode, and a cleaning scraper (13) installed below the movable plate (9) and attached to the upper surface of the filter (3) through an elastic supporting unit.

3. A highly efficient filtering air supply outlet according to claim 2, characterized in that: elastic support unit includes sliding sleeve (10) of joint at fly leaf (9) upper surface, and the cover is established slide bar (11) at sliding sleeve (10) inner wall, installs spacing dish (12) on slide bar (11) top, the bottom of slide bar (11) with clean scraper blade (13) upper surface fixed connection, slide bar (11) surface cover is equipped with spring one (14) that both ends are connected with sliding sleeve (10) and clean scraper blade (13) respectively.

4. A highly efficient filtering air supply outlet as set forth in claim 1, characterized in that: the left and right sides face of filter (3) all is fixed with picture peg (16), the left and right sides face of active carbon adsorption net (4) all is fixed with picture peg two (17), the slot has all been seted up to the left and right sides face of supply-air outlet main part (1) inner wall, picture peg (16) and picture peg two (17) of homonymy all are located inside the slot on filter (3) and active carbon adsorption net (4).

5. A highly efficient filtering air supply outlet according to claim 2, characterized in that: the left end and the right end of the movable plate (9) are both slidably sleeved with limiting rods (15), and the limiting rods (15) are installed inside the air supply outlet main body (1).

6. An efficient filtering air supply outlet according to claim 4, characterized in that: locking Assembly includes guide arm (21), fixture block (23) and spring two (18), the through-hole has been seted up on backup pad (19), the joint has guide pin bushing (20) in the through-hole, guide arm (21) slide at guide pin bushing (20) inner wall, the one end at guide arm (21) is installed in fixture block (23), the through hole that supplies fixture block (23) to pass is seted up to the side of air supply outlet main part (1), the draw-in groove that supplies fixture block (23) card to go into is seted up to the side of picture peg two (17), the other end of guide arm (21) is fixed with operation panel (22), the outside and spring two (18) both ends of guide arm (21) are established respectively to spring two (18) cover and are connected with guide pin bushing (20) and fixture block (23).