CN117123005B - Quick mounting mechanism for filter - Google Patents
Quick mounting mechanism for filter Download PDFInfo
- Publication number
- CN117123005B CN117123005B CN202311246951.2A CN202311246951A CN117123005B CN 117123005 B CN117123005 B CN 117123005B CN 202311246951 A CN202311246951 A CN 202311246951A CN 117123005 B CN117123005 B CN 117123005B
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- sliding
- filter
- mounting
- limiting
- groove
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- 238000009434 installation Methods 0.000 claims abstract description 51
- 238000007789 sealing Methods 0.000 claims description 13
- 230000000712 assembly Effects 0.000 claims description 10
- 238000000429 assembly Methods 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 4
- 238000009792 diffusion process Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/88—Replacing filter elements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a filtration equipment technical field specifically discloses a quick installation mechanism for filter, it includes mounting box, slide, fixed subassembly and spacing subassembly, the mounting box is provided with a plurality ofly, part mounting box is connected in the top of supply-air outlet, another part mounting box is installed in the bottom lateral wall of supply-air outlet, mounting box and installation cavity intercommunication, the mounting box is kept away from the one end intercommunication of supply-air outlet air current entering side has the receiver, the receiver is kept away from the lateral wall intercommunication of air current entering side with the supply-air outlet, slide number and mounting box number are the same, slide one-to-one sliding connection is in the mounting box, a side that the slide was kept away from the mounting box is provided with the mounting hole that is used for placing the filter; the limiting component is arranged at one end of the sliding plate, which is close to the storage box, and is used for limiting the sliding plate to slide out of the mounting box completely; the fixed subassembly is installed in the installation cavity inner wall, and fixed subassembly is used for fixed slide and compresses tightly the filter at the installation cavity lateral wall. This application has the effect that improves filter installation convenience.
Description
Technical Field
The invention relates to the technical field of filter equipment, in particular to a quick mounting mechanism for a filter.
Background
The filter is often arranged at the air supply opening or the air outlet, and the box body air valve filter mainly comprises a high-efficiency partition plate filter, a flow dispersing plate, an air supply opening and an air regulating valve; the air supply port is formed by bending a plate, and a mounting cavity close to the air flow inlet side and a clean cavity recessed from the side wall of the mounting cavity far away from the air flow inlet side are formed in the air supply port and are communicated with each other; the filter is arranged in the installation cavity, the side face of the filter is pressed on the side wall of the installation cavity far away from the air flow inlet side, the filter is pressed on the side wall of the installation cavity through bolts and pressing plates arranged on the periphery of the side wall of the installation cavity, all the bolts are unscrewed through a spanner, then the pressing plates are pressed on the side face of the filter close to the air flow inlet side one by one, and then the bolts are screwed one by one through the spanner, so that the filter is installed; the air distributing plate is arranged on the air flow inlet side of the air supply outlet, and the air regulating valve is arranged on one side of the air supply outlet, which is close to the clean cavity; the air flow enters the installation cavity from the air dispersing plate, flows from the filter in the installation cavity to the clean cavity, and finally is discharged from the clean cavity through the air regulating valve.
In the prior art, when a filter is installed, bolts connected to the side wall of an installation cavity are required to be unscrewed one by one, then a compression plate on the bolts is compressed on the side surface of the filter, and then the bolts are screwed by a spanner, so that the compression plate is compressed on the side surface of the filter, and all the compression plates are compressed on the filter one by one; and when installing the filter, the filter needs to be installed in the installation cavity, and the filter needs to be lifted to be installed in the installation cavity, so that the installation of the filter is not convenient enough.
Disclosure of Invention
In order to improve the convenience of filter installation, the present application provides a quick-install mechanism for a filter.
The application provides a quick installation mechanism for filter adopts following technical scheme:
the utility model provides a quick installation mechanism for filter, includes mounting box, slide, fixed subassembly and spacing subassembly, the mounting box is provided with a plurality ofly, part the mounting box is connected in the top of supply-air outlet, another part the mounting box is installed in the bottom lateral wall of supply-air outlet, mounting box and installation chamber intercommunication, the mounting box is kept away from the one end intercommunication of supply-air outlet air current entering side has the receiver, the receiver is kept away from the lateral wall intercommunication of air current entering side with the supply-air outlet, the mounting box is kept away from the one end intercommunication in the external world of receiver; the number of the sliding plates is the same as that of the mounting boxes, the sliding plates are in one-to-one corresponding sliding connection in the mounting boxes, and a mounting opening for placing a filter is formed in one side surface of each sliding plate, which is far away from each mounting box; the limiting component is arranged at one end of the sliding plate, which is close to the storage box, and is used for limiting the sliding plate to slide out of the installation box completely; the fixed component is arranged on the inner wall of the installation cavity and is used for fixing the sliding plate and pressing the filter on the side wall of the installation cavity.
Optionally, the bottom surface that the filter was kept away from to the slide is provided with the mounting groove, it is connected with a plurality of running rollers to rotate between the mounting groove both sides wall, running roller along slide length direction evenly distributed, the running roller roll in the inner wall of mounting box.
Optionally, both side walls of the installation box are connected with limiting strips, and both side surfaces of the sliding plate are provided with limiting grooves matched with the limiting strips.
Optionally, the number of the limiting components is the same as that of the sliding plates, and the limiting components are in one-to-one correspondence with the sliding plates; the limiting assembly comprises a clamping head, a sliding block and a spring, wherein a sliding groove is formed in the bottom surface of the sliding plate, far away from the filter, and is positioned at one end of the sliding plate, close to the storage box, the sliding block slides on the inner wall of the sliding groove, a sliding block is fixedly connected to the peripheral surface of the sliding block, and a sliding groove matched with the sliding block is formed in the inner wall of the sliding groove; the spring is arranged in the chute, one end of the spring is pressed on the bottom of the chute, and the other end of the spring is pressed on the end face of the sliding block; the clamping head is a hemispherical body, and the end face of the clamping head is connected with the end face of the sliding block, which is far away from the spring; the inner wall of the mounting box is provided with a clamping groove matched with the clamping head, and the clamping groove is positioned at one end of the mounting box away from the storage box.
Optionally, a sealing gasket is attached to a periphery of the side wall, far away from the air inlet side, of the mounting cavity, and the side face of the filter is pressed against the sealing gasket.
Optionally, the number of the fixing components is the same as that of the sliding plates, and the fixing components are in one-to-one correspondence with the sliding plates; the fixing assembly comprises a rotating shaft, a push-pull rod and a limiting block, one end of the rotating shaft is rotatably connected to the middle position of one end face of the sliding plate, which is far away from the storage box, one end of the push-pull rod is fixedly connected to the end part of the rotating shaft, the push-pull rod is perpendicular to the rotating shaft, and the side face of the push-pull rod is attached to the end face of the sliding plate; the limiting block is connected to the peripheral surface inner side wall of the installation cavity, the limiting block is located on one side face of the sliding plate, the side face of the limiting block is away from the same end with the sliding plate, the side face of the sliding plate is attached to one side face of the sliding plate, the limiting block is located on one side face of the filter away from the clean cavity, a notch used for the limiting block to penetrate through is formed in the peripheral side of the filter, the push-pull rod is pressed between the end face of the sliding plate and the end face, close to the filter, of the limiting block, and one end, close to the filter, of the limiting block is provided with a chamfer used for guiding the push-pull rod to be clamped into the sliding plate and between the limiting blocks.
Optionally, the stopper is kept away from installation cavity lateral wall one side and is provided with the standing groove, the standing groove bottom surface is provided with and link up the waist type hole of stopper, be provided with first bolt in the waist type hole, first bolt tip threaded connection is in the inner wall of installation cavity, the nut of first bolt compress tightly in the tank bottom of standing groove just is located in the standing groove.
Optionally, the one end that the stopper kept away from the filter is provided with the fixed plate, fixed plate fixed connection is in the inner wall of installation cavity, threaded connection has the second bolt on the fixed plate, the second bolt tip compress tightly in the stopper is close to the terminal surface of fixed plate.
Optionally, a plurality of limiting plates are fixedly connected with one side surface of the diffusion plate, which is close to the filter, the number of the limiting plates is equal to that of the push-pull rods, the limiting plates are in one-to-one correspondence with the push-pull rods, the limiting plates are located at one side, away from the same end, of the sliding plate, and when the push-pull rods are located between the sliding plate and the limiting blocks, the limiting plates compress the push-pull rods on the side walls of the installation cavity.
Optionally, a movable groove is formed in a side surface, away from the mounting box, of the sliding plate, the movable groove is located at one end, away from the storage box, of the sliding plate, a through groove communicated with the mounting opening and the movable groove is formed in the sliding plate, a vertical plate is arranged in the movable groove and slides along the length direction of the sliding plate, a positioning plate is connected to the bottom end of the vertical plate, and the positioning plate slides on the inner wall of the through groove; the side face of the filter is provided with a positioning groove for inserting the end part of the positioning plate.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the air distribution plate is detached from the air supply outlet, the sliding plate slides out of the mounting box, the mounting opening on the sliding plate is moved out of the mounting cavity, the limiting component limits the sliding plate, the purpose is to ensure that the state of the sliding plate is stable, the filter is convenient to insert into the mounting opening, the filter is inserted into the mounting opening from the side face of the sliding plate, the filter is clamped by the sliding plate, after the filter is mounted, the sliding plate slides towards the end part of the storage box by pushing the sliding plate, the end part of the sliding plate slides into the storage box, the side face of the filter is tightly pressed on the side wall of the mounting cavity, the fixing component fixes the position of the sliding plate, the filter is mounted, the filter is quickly mounted by the way of clamping the filter with the sliding plate and the way of driving the filter by sliding the sliding plate, the filter is not required to be unscrewed one by one and tightly pressed by screwing the bolt, the filter is not required to be lifted into the mounting cavity, and the filter is not required to be plugged in the mounting cavity, so that the mounting efficiency of the filter is improved;
2. when the sliding plate slides out of the installation box, the clamping head slides on the inner wall of the installation box, after the installation opening slides out of the installation cavity for a certain distance, the clamping head is clamped into the clamping groove to limit the position of the sliding plate, so that the sliding distances of the four sliding plates are the same, and the filter can be conveniently and accurately inserted into the four installation openings; after the filter is arranged on the sliding plate, the sliding plate is pushed to the storage box by pushing, the clamping head is extruded, the clamping head pushes the sliding block, the sliding block compresses the spring, the clamping head is contracted inwards to the sliding groove until the clamping head is separated from the clamping groove, and the limit of the limiting assembly on the sliding plate is relieved;
3. the sliding plate can be driven to slide by rotating the sliding rods to a horizontal state and pulling the four sliding rods, and the sliding rods are pushed to slide and be recovered into the storage box; the push-pull rod is rotated 180 degrees towards the other side, the push-pull rod is gradually rotated between the limiting block and the end part of the sliding plate under the guidance of the chamfer angle of the limiting block, the sliding plate is pushed by the push-pull rod through the extrusion of the limiting block, the sliding plate drives the filter to press the sealing gasket, the sliding plate is not fixed, and the sealing gasket can be further pressed.
Drawings
FIG. 1 is a schematic diagram of a box damper filter according to an embodiment of the present disclosure;
FIG. 2 is a schematic diagram of an exploded construction of a box damper filter according to an embodiment of the present application;
FIG. 3 is a schematic cross-sectional view of an air outlet according to an embodiment of the present disclosure;
FIG. 4 is a schematic structural view of a fixing assembly according to an embodiment of the present application;
FIG. 5 is an enlarged schematic view of portion A of FIG. 4;
FIG. 6 is a schematic view showing a cross-sectional structure of an air outlet according to another embodiment of the present application;
FIG. 7 is an enlarged schematic view of portion B of FIG. 6;
FIG. 8 is a schematic cross-sectional view of a filter and sled according to an embodiment of the present application;
FIG. 9 is an enlarged schematic view of portion C of FIG. 8;
FIG. 10 is a schematic cross-sectional view of a mounting box and a slide plate according to an embodiment of the present application;
fig. 11 is an enlarged schematic view of a portion D in fig. 10.
Reference numerals illustrate:
1. an air supply port; 11. a mounting cavity; 12. a clean chamber; 2. a diffuser plate; 21. a limiting plate; 3. a filter; 31. a notch; 32. a positioning groove; 4. a mounting box; 41. a storage box; 42. a limit bar; 43. a clamping groove; 5. a slide plate; 51. a mounting port; 52. a mounting groove; 53. a roller; 54. a limit groove; 55. a chute; 56. a sliding groove; 57. a movable groove; 58. a through groove; 59. a reinforcing rod; 6. a fixing assembly; 61. a rotating shaft; 62. a push-pull rod; 63. a limiting block; 631. chamfering; 632. a placement groove; 633. a waist-shaped hole; 634. a first bolt; 635. a fixing plate; 636. a second bolt; 7. a limit component; 71. a chuck; 72. a slide block; 721. a sliding block; 73. a spring; 8. a sealing gasket; 91. a vertical plate; 92. and (5) positioning the plate.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-11.
The embodiment of the application discloses a quick installation mechanism for a filter. Referring to fig. 1-11, an installation cavity 11 is formed in an air supply port 1, the side wall of the installation cavity 11 far away from the air flow entering side is inwards recessed to form a clean cavity 12, a filter 3 is installed in the installation cavity 11, the side face of the filter 3 is attached to the side wall of the installation cavity 11 near the air flow entering side, some air supply ports 1 near the air flow entering side are provided with a diffuser plate 2, the air supply ports 1 are generally matched with air outlets for use, and the diffuser plate 2 and the air supply ports are installed at the opposite angles of a room and are positioned at the bottom of a wall.
The quick mounting mechanism comprises four mounting boxes 4, sliding plates 5, fixing assemblies 6 and limiting assemblies 7, wherein the four mounting boxes 4 are connected to the outer side wall of the top of the air supply outlet 1 and symmetrically arranged relative to the air supply outlet 1, the other two mounting boxes 4 are mounted on the outer side wall of the bottom of the air supply outlet 1 and symmetrically arranged relative to the air supply outlet 1, and the two mounting boxes 4 at the top of the air supply outlet 1 and the two mounting boxes 4 at the bottom of the air supply outlet 1 are symmetrically arranged relative to the air supply outlet 1; the bottom surfaces of the two mounting boxes 4 at the top are communicated with the mounting cavity 11, the top surfaces of the two mounting boxes 4 at the bottom are communicated with the mounting cavity 11, one end of the mounting box 4, which is far away from the air inlet side of the air supply outlet 1, is communicated with the storage box 41, the storage box 41 is communicated with the side wall, which is far away from the air inlet side, of the air supply outlet 1, and one end of the mounting box 4, which is far away from the storage box 41, is communicated with the outside; four sliding plates 5 are arranged, the four sliding plates 5 are respectively and slidably connected in the four mounting boxes 4, the sliding plates 5 are slidably arranged on the inner walls of the mounting boxes 4, the sliding plates 5 are slidably arranged on the peripheral side walls of the storage boxes 41, one side surface of each sliding plate 5, far away from the mounting boxes 4, is provided with a mounting opening 51 for placing the filter 3, the mounting opening 51 is positioned outside the mounting boxes 4, and the peripheral surface of the filter 3 is attached to the inner walls of the mounting openings 51; sliding the four sliding plates 5 out of the mounting box 4, sliding the mounting openings 51 on the sliding plates 5 out of the mounting cavity 11, and inserting the filter 3 into the mounting openings 51 from the side surface of the sliding plates 5; the limiting component 7 is arranged at one end of the sliding plate 5 close to the storage box 41, and the limiting component 7 is used for limiting the sliding plate 5 to slide out of the mounting box 4 completely; pushing the slide plate 5 into the mounting box 4 to enable the filter 3 to enter the mounting cavity 11 and be pressed on the side wall of the mounting cavity 11; the fixed subassembly 6 is installed in the inner wall of installation cavity 11, and fixed subassembly 6 is used for fixed slide 5.
The air distribution plate 2 is detached from the air supply outlet 1, the sliding plate 5 slides out of the mounting box 4, the mounting opening 51 on the sliding plate 5 is moved to the outside of the mounting cavity 11, the limiting component 7 limits the sliding plate 5, the purpose is to ensure that the state of the sliding plate 5 is stable, the filter 3 is conveniently inserted into the mounting opening 51, the filter 3 is inserted into the mounting opening 51 from the side face of the sliding plate 5, the four sliding plates 5 clamp the filter 3, after the filter 3 is mounted, the sliding plate 5 is pushed, the limiting component 7 is released, the sliding plate 5 slides towards the end part to the storage box 41, the end part of the sliding plate 5 slides into the storage box 41, the side face of the filter 3 is tightly pressed on the side wall of the mounting cavity 11, the fixing component 6 fixes the position of the sliding plate 5, the filter 3 is mounted, the filter 3 is driven by the way of clamping the filter 3 with the sliding plate 5, the quick mounting of the filter 3 is realized without unscrewing bolts and tightening bolts to tightly press the plates one by one, and the filter 3 is not lifted into the mounting cavity 11, so that the mounting efficiency of the filter 3 can be improved.
The bottom surface of the sliding plate 5 far away from the filter 3 is provided with a mounting groove 52, one end of the mounting groove 52 far away from the storage box 41 is communicated with the outside, a plurality of rollers 53 are rotationally connected between two side walls of the mounting groove 52, the rollers 53 are uniformly distributed along the length direction of the sliding plate 5, the rollers 53 roll on the inner wall of the mounting box 4, the sliding plate 5 slides in the mounting box 4 through the rollers 53, and the rollers 53 can reduce friction between the sliding plate 5 and the mounting box 4; the two side walls of the mounting box 4 are respectively connected with a limiting strip 42, the two side surfaces of the sliding plate 5 are respectively provided with a limiting groove 54 matched with the limiting strips 42, when the sliding plate 5 slides in the mounting box 4, the sliding plate 5 can slide along the direction of the limiting strips 42, and the limiting strips 42 are matched with the limiting grooves 54 to enable the sliding plate 5 to move along a straight line, so that the stability of the movement of the sliding plate 5 is improved.
The four limiting assemblies 7 are arranged, the four limiting assemblies 7 respectively correspond to the four sliding plates 5, each limiting assembly 7 comprises a clamping head 71, a sliding block 72 and a spring 73, a sliding groove 55 is arranged on the bottom surface of each sliding plate 5 far away from the corresponding filter 3, each sliding groove 55 is positioned at one end of each mounting groove 52 close to the corresponding storage box 41, each sliding groove 55 is cylindrical, each sliding block 72 slides on the inner wall of each sliding groove 55, two sliding blocks 721 are symmetrically and fixedly connected to the peripheral surface of each sliding block 72, and sliding grooves 56 matched with the corresponding sliding blocks 721 are formed in the inner wall of each sliding groove 55; the spring 73 is arranged in the chute 55, one end of the spring 73 is pressed on the bottom of the chute 55, and the other end of the spring 73 is pressed on the end face of the sliding block 72; the chuck 71 is a hemispherical body, the end face of the chuck 71 is connected to the end face of the slider 72 far away from the spring 73, the chuck 71 is pushed by the spring 73 to extend out of the sliding groove 55, and the sliding block 721 is matched with the sliding groove 56 to limit the slider 72 to slide out of the sliding groove 55; the inner wall of the mounting box 4 opposite to the mounting groove 52 is provided with a clamping groove 43 which is matched with the clamping head 71, and the clamping groove 43 is positioned at one end of the mounting box 4 away from the storage box 41.
When the sliding plates 5 slide out of the installation box 4, the clamping heads 71 slide on the inner wall of the installation box 4, and after the installation openings 51 slide out of the installation cavity 11 for a certain distance, the clamping heads 71 are clamped into the clamping grooves 43 to limit the positions of the sliding plates 5, so that the sliding distances of the four sliding plates 5 are the same, and the filter 3 can be conveniently and accurately inserted into the four installation openings 51; after the filter 3 is mounted on the slide plate 5, the slide plate 5 is pushed towards the storage box 41 by pushing, the clamping head 71 is extruded, the clamping head 71 pushes the sliding block 72, the sliding block 72 compresses the spring 73, the clamping head 71 is contracted inwards towards the sliding groove 55 until the clamping head 71 is separated from the clamping groove 43, and the limit of the limiting assembly 7 on the slide plate 5 is released.
The side wall of the installation cavity 11 far away from the air flow entering side is attached with a sealing gasket 8, the side face of the filter 3 is tightly pressed on the sealing gasket 8, the sealing gasket 8 can seal the hole of the releasing part between the filter 3 and the air supply outlet 1, and air flow is prevented from escaping from the hole.
The four fixing assemblies 6 are arranged, and the four fixing assemblies 6 correspond to the four sliding plates 5 respectively; the fixing component 6 comprises a rotating shaft 61, a push-pull rod 62 and a limiting block 63, one end of the rotating shaft 61 is rotatably connected to the middle position of one end face of the sliding plate 5, which is far away from the storage box 41, one end of the push-pull rod 62 is fixedly connected to the end part of the rotating shaft 61, the push-pull rod 62 is vertical to the rotating shaft 61, the push-pull rod 62 is a square long strip plate, the side face of the push-pull rod 62 is attached to the end face of the sliding plate 5, and the end parts of the two push-pull rods 62 at the same end are in contact when in a horizontal state; the stopper 63 is connected on the global inside wall of installation cavity 11, stopper 63 is located one side of slide 5, the side of stopper 63 is laminated mutually with the side that slide 5 kept away from same end slide 5, stopper 63 is located one side that clean chamber 12 was kept away from to filter 3, filter 3 week side is provided with the breach 31 that is used for stopper 63 to pass, push-and-pull rod 62 compresses tightly between slide 5 terminal surface and the terminal surface that stopper 63 is close to filter 3, the one end that stopper 63 is close to filter 3 is provided with the chamfer 631 that is used for guiding push-and-pull rod 62 card to advance between slide 5 and the stopper 63.
By rotating the push-pull rods 62 to a horizontal state, the sliding plate 5 can be driven to slide by pulling the four push-pull rods 62, and the sliding plate 5 can be driven to slide and be recovered into the accommodating box 41 by pushing the push-pull rods 62; by rotating the push-pull rod 62 to the other side by 180 degrees, the push-pull rod 62 gradually rotates to a position between the limiting block 63 and the end part of the sliding plate 5 under the guidance of the chamfer 631 of the limiting block 63, the sliding plate 5 is pushed by the push-pull rod 62 through the extrusion of the limiting block 63, the sliding plate 5 drives the filter 3 to press the sealing gasket 8, the sliding plate 5 is not fixed, and the sealing gasket 8 can be further pressed.
A placing groove 632 is formed in one side surface of the side wall of the limiting block 63, far away from the mounting cavity 11, a waist-shaped hole 633 penetrating through the limiting block 63 is formed in the bottom surface of the placing groove 632, a first bolt 634 is arranged in the waist-shaped hole 633, the end portion of the first bolt 634 is in threaded connection with the inner wall of the mounting cavity 11, and a nut of the first bolt 634 is pressed on the bottom of the placing groove 632 and is located in the placing groove 632; by unscrewing the first bolt 634, the compression of the first bolt 634 on the limiting block 63 is released, the position of the limiting block 63 can be adjusted, the thickness change of the sealing gasket 8 and the thickness error of the filter 3 can be adjusted, and then the first bolt 634 is screwed, so that the limiting block 63 can be compressed on the sliding plate 5 through the push-pull rod 62.
The end of the limiting block 63, which is far away from the filter 3, is provided with a fixed plate 635, the fixed plate 635 is fixedly connected to the inner wall of the installation cavity 11, a second bolt 636 is connected to the fixed plate 635 in a threaded manner, and the end part of the second bolt 636 is pressed on the end surface of the limiting block 63, which is close to the fixed plate 635; the second bolt 636 compresses the limiting block 63 to limit the limiting block 63 to be loosened under the reaction of the push-pull rod 62, so that the stability of the position of the limiting block 63 is further improved.
Four limiting plates 21 are fixedly connected to one side surface of the diffusion plate 2, which is close to the filter 3, the four limiting plates 21 respectively correspond to four push-pull rods 62, the limiting plates 21 are positioned on one side of the sliding plate 5, which is far away from the sliding plate 5 at the same end, and when the push-pull rods 62 are positioned between the sliding plate 5 and the limiting blocks 63, the limiting plates 21 compress the push-pull rods 62 on the side wall of the installation cavity 11; after the diffuser plate 2 is installed, the limiting plate 21 is pressed on the push-pull rod 62, so that the push-pull rod 62 is not easy to slip between the limiting block 63 and the sliding plate 5 due to mechanical vibration in the running process, and a safety effect is achieved.
A movable groove 57 is formed in one side surface, far away from the mounting box 4, of the sliding plate 5, the movable groove 57 is located at one end, far away from the storage box 41, of the sliding plate 5, a through groove 58 communicated with the mounting opening 51 and the movable groove 57 is formed in the sliding plate 5, a vertical plate 91 is arranged in the movable groove 57, the vertical plate 91 slides in the movable groove 57 along the length direction of the sliding plate 5, the bottom end of the vertical plate 91 is connected with a positioning plate 92, and the positioning plate 92 slides on the inner wall of the through groove 58; the side of the filter 3 is provided with a positioning groove 32 for inserting the end of the positioning plate 92; when the filter 3 is mounted on the mounting port 51, the position of the filter 3 is calibrated, the positioning groove 32 is aligned with the positioning plate 92, the vertical plate 91 is pushed, the positioning plate 92 is inserted into the positioning groove 32, and the filter 3 can be positioned to prevent the filter 3 from sliding on the mounting port 51.
A reinforcing rod 59 is connected between one slide plate 5 at the top and one slide plate 5 opposite to the bottom, a reinforcing rod 59 is also connected between the other slide plate 5 at the top and the other slide plate 5 opposite to the bottom, the reinforcing rod 59 is positioned on one side surface of the filter 3 close to the air flow inlet side, the reinforcing rod 59 is arranged, the slide plates 5 are more integrated, and the relative positions between the slide plates 5 are more fixed.
The implementation principle of the quick installation mechanism for the filter is as follows: the air distribution plate 2 is detached from the air supply outlet 1, the sliding plate 5 slides out of the mounting box 4, the mounting opening 51 on the sliding plate 5 is moved to the outside of the mounting cavity 11, the limiting component 7 limits the sliding plate 5, the purpose is to ensure that the state of the sliding plate 5 is stable, the filter 3 is conveniently inserted into the mounting opening 51, the filter 3 is inserted into the mounting opening 51 from the side face of the sliding plate 5, the four sliding plates 5 clamp the filter 3, after the filter 3 is mounted, the sliding plate 5 is pushed, the limiting component 7 is released, the sliding plate 5 slides towards the end part to the storage box 41, the end part of the sliding plate 5 slides into the storage box 41, the side face of the filter 3 is tightly pressed on the side wall of the mounting cavity 11, the fixing component 6 fixes the position of the sliding plate 5, the filter 3 is mounted, the filter 3 is driven by the way of clamping the filter 3 with the sliding plate 5, the quick mounting of the filter 3 is realized without unscrewing bolts and tightening bolts to tightly press the plates one by one, and the filter 3 is not lifted into the mounting cavity 11, so that the mounting efficiency of the filter 3 can be improved.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (3)
1. A quick-install mechanism for a filter, characterized by: including mounting box (4), slide (5), fixed subassembly (6) and spacing subassembly (7), mounting box (4) are provided with a plurality ofly, and part mounting box (4) are connected in the top of supply-air outlet (1), another part mounting box (4) are installed in the bottom lateral wall of supply-air outlet (1), mounting box (4) and installation cavity (11) intercommunication, the one end intercommunication that supply-air outlet (1) air current entering side was kept away from to mounting box (4) has receiver (41), the lateral wall intercommunication that air current entering side was kept away from to receiver (41) and supply-air outlet (1), the one end intercommunication in the external world of receiver (41) is kept away from to mounting box (4). The number of the sliding plates (5) is the same as that of the mounting boxes (4), the sliding plates (5) are in one-to-one corresponding sliding connection in the mounting boxes (4), and one side surface of the sliding plates (5) away from the mounting boxes (4) is provided with a mounting opening (51) for placing the filter (3); the limiting component (7) is arranged at one end, close to the storage box (41), of the sliding plate (5), and the limiting component (7) is used for limiting the sliding plate (5) to completely slide out of the mounting box (4); the fixing component (6) is arranged on the inner wall of the mounting cavity (11), and the fixing component (6) is used for fixing the sliding plate (5) and pressing the filter (3) on the side wall of the mounting cavity (11);
a sealing gasket (8) is attached to the periphery of the side wall, far away from the air flow inlet side, of the mounting cavity (11), and the side surface of the filter (3) is tightly pressed on the sealing gasket (8);
the number of the fixing assemblies (6) is the same as that of the sliding plates (5), and the fixing assemblies (6) are in one-to-one correspondence with the sliding plates (5); the fixing assembly (6) comprises a rotating shaft (61), a push-pull rod (62) and a limiting block (63), one end of the rotating shaft (61) is rotatably connected to the middle position of one end face of the sliding plate (5) away from the storage box (41), one end of the push-pull rod (62) is fixedly connected to the end part of the rotating shaft (61), the push-pull rod (62) is perpendicular to the rotating shaft (61), and the side face of the push-pull rod (62) is attached to the end face of the sliding plate (5); the limiting block (63) is connected to the inner side wall of the peripheral surface of the mounting cavity (11), the limiting block (63) is located on one side surface of the sliding plate (5), the side surface of the limiting block (63) is attached to the side surface of the sliding plate (5) far away from the same end of the sliding plate (5), the limiting block (63) is located on one side surface of the filter (3) far away from the clean cavity (12), a notch (31) used for the limiting block (63) to penetrate through is formed in the periphery of the filter (3), the push-pull rod (62) is tightly pressed between the end surface of the sliding plate (5) and the end surface, close to the filter (3), of the limiting block (63), and a chamfer (631) used for guiding the push-pull rod (62) to be clamped between the sliding plate (5) and the limiting block (63) is arranged at one end, close to the filter (3), of the limiting block is arranged on the side surface of the sliding rod (63).
A plurality of limiting plates (21) are fixedly connected to one side surface of the diffusion plate (2) close to the filter (3), the number of the limiting plates (21) is equal to that of the push-pull rods (62), the limiting plates (21) are in one-to-one correspondence with the push-pull rods (62), the limiting plates (21) are positioned on one side, far away from the same end, of the sliding plate (5), and when the push-pull rods (62) are positioned between the sliding plate (5) and the limiting blocks (63), the limiting plates (21) compress the push-pull rods (62) on the side wall of the installation cavity (11);
the number of the limiting assemblies (7) is the same as that of the sliding plates (5), and the limiting assemblies (7) are in one-to-one correspondence with the sliding plates (5); the limiting component (7) comprises a clamping head (71), a sliding block (72) and a spring (73), wherein a sliding groove (55) is formed in the bottom surface, far away from the filter (3), of the sliding plate (5), the sliding groove (55) is located at one end, close to the storage box (41), of the sliding plate (5), the sliding block (72) slides on the inner wall of the sliding groove (55), a sliding block (721) is fixedly connected to the peripheral surface of the sliding block (72), and a sliding groove (56) matched with the sliding block (721) is formed in the inner wall of the sliding groove (55); the spring (73) is arranged in the sliding groove (55), one end of the spring (73) is pressed on the bottom of the sliding groove (55), and the other end of the spring (73) is pressed on the end face of the sliding block (72); the clamping head (71) is a hemispherical body, and the end face of the clamping head (71) is connected with the end face of the sliding block (72) far away from the spring (73); the inner wall of the mounting box (4) is provided with a clamping groove (43) which is matched with the clamping head (71), and the clamping groove (43) is positioned at one end of the mounting box (4) far away from the storage box (41);
a placing groove (632) is formed in one side surface, far away from the side wall of the mounting cavity (11), of the limiting block (63), a waist-shaped hole (633) penetrating through the limiting block (63) is formed in the bottom surface of the placing groove (632), a first bolt (634) is arranged in the waist-shaped hole (633), the end part of the first bolt (634) is in threaded connection with the inner wall of the mounting cavity (11), and a nut of the first bolt (634) is pressed on the bottom of the placing groove (632) and is located in the placing groove (632);
one end, far away from the filter (3), of the limiting block (63) is provided with a fixed plate (635), the fixed plate (635) is fixedly connected to the inner wall of the mounting cavity (11), a second bolt (636) is connected to the fixed plate (635) in a threaded mode, and the end portion of the second bolt (636) is tightly pressed on the end face, close to the fixed plate (635), of the limiting block (63);
a movable groove (57) is formed in one side surface, far away from the mounting box (4), of the sliding plate (5), the movable groove (57) is located at one end, far away from the storage box (41), of the sliding plate (5), a through groove (58) communicated with the mounting opening (51) and the movable groove (57) is formed in the sliding plate (5), a vertical plate (91) is arranged in the movable groove (57), the vertical plate (91) slides in the movable groove (57) along the length direction of the sliding plate (5), a positioning plate (92) is connected to the bottom end of the vertical plate (91), and the positioning plate (92) slides on the inner wall of the through groove (58); the side surface of the filter (3) is provided with a positioning groove (32) for inserting the end part of the positioning plate (92).
2. A quick-install mechanism for a filter as claimed in claim 1, wherein: the bottom surface that slide (5) kept away from filter (3) is provided with mounting groove (52), rotate between mounting groove (52) both sides wall and be connected with a plurality of running rollers (53), running roller (53) are along slide (5) length direction evenly distributed, running roller (53) roll in the inner wall of mounting box (4).
3. A quick-install mechanism for a filter as claimed in claim 1, wherein: the two side walls of the mounting box (4) are respectively connected with a limiting strip (42), and two side surfaces of the sliding plate (5) are respectively provided with a limiting groove (54) matched with the limiting strips (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311246951.2A CN117123005B (en) | 2023-09-26 | 2023-09-26 | Quick mounting mechanism for filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311246951.2A CN117123005B (en) | 2023-09-26 | 2023-09-26 | Quick mounting mechanism for filter |
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| Publication Number | Publication Date |
|---|---|
| CN117123005A CN117123005A (en) | 2023-11-28 |
| CN117123005B true CN117123005B (en) | 2024-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311246951.2A Active CN117123005B (en) | 2023-09-26 | 2023-09-26 | Quick mounting mechanism for filter |
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| Country | Link |
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| CN (1) | CN117123005B (en) |
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| JP2006015213A (en) * | 2004-06-30 | 2006-01-19 | Daikin Ind Ltd | Apparatus for exchanging filter and exchange method of filter |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN117123005A (en) | 2023-11-28 |
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