CN217109986U

CN217109986U - High-efficiency filter screen frame structure

Info

Publication number: CN217109986U
Application number: CN202123199173.5U
Authority: CN
Inventors: 李相飞; 刘芹芹; 胡金娜
Original assignee: Jiangsu Andisheng Air Treatment Equipment Co ltd
Current assignee: Jiangsu Andisheng Air Treatment Equipment Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-08-02
Anticipated expiration: 2031-12-20

Abstract

High-efficient filter screen frame construction, including arm-tie and mount, two second backup pads of inside symmetry fixedly connected with of arm-tie, be equipped with the moving mechanism between two second backup pads, two first backup pads of two equal symmetry fixedly connected with of opposite side that two second backup pads are relative, the inside of two first backup pads is equipped with moving mechanism, two spacing boxes of top symmetry fixedly connected with of arm-tie, two fixed boxes of bottom symmetry fixedly connected with of arm-tie, a plurality of filter screens of equal fixedly connected with such as between two fixed boxes, fixedly connected with roof on the top face of mount, the top excavation of roof is equipped with a plurality of recesses, and every recess all with filter screen phase-match, two first fixed plates of equal symmetry fixedly connected with on the both sides wall of roof, beneficial effect is: have and be convenient for carry out the dismouting operation to the filter screen, fixed mounting is stable simultaneously, through secondary fixed connection's mode for the fixed of arm-tie and roof is more stable, is difficult for appearing not hard up phenomenon of droing.

Description

High-efficiency filter screen frame structure

Technical Field

The utility model relates to a heating ventilation air conditioning technology field, concretely relates to high-efficient filter screen frame construction.

Background

In warm air conditioner that leads to, in order to purify runner dehumidification unit and air conditioning unit, through the use of filter screen frame, can effectually reach better filter effect.

But the filter screen frame that has now is mostly not convenient for carry out dismouting change operation to the filter screen to make when using for a long time, the filter screen contains a large amount of dust and impurity, nevertheless because the dismouting needs to consume a large amount of operating time, and then makes the efficiency of work reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient filter screen frame construction to solve the problem that proposes among the above-mentioned background art.

The utility model provides a technical scheme that technical problem adopted is: high-efficient filter screen frame construction, it includes: the pull plate comprises a pull plate and a fixed frame, wherein two second supporting plates are symmetrically and fixedly connected inside the pull plate, a movable mechanism is arranged between the two second supporting plates, two first supporting plates are symmetrically and fixedly connected to the opposite sides of the two second supporting plates, a moving mechanism is arranged inside the two first supporting plates, the top of the pulling plate is symmetrically and fixedly connected with two limiting boxes, the bottom of the pulling plate is symmetrically and fixedly connected with two fixing boxes, a plurality of filter screens are fixedly connected between the two fixing boxes, the top end surface of the fixed frame is fixedly connected with a top plate, the top end of the top plate is provided with a plurality of grooves, and every recess all with the filter screen phase-match, equal two first fixed plates of symmetry fixedly connected with on the both sides wall of roof, two symmetrical fixedly connected with two second fixed plates between the first fixed plate.

The moving mechanism comprises limiting rods fixedly connected to two first supporting plates, sliding blocks are connected to the limiting rods in a sliding mode, connecting pieces are fixedly connected to the bottom ends of the sliding blocks, one ends, close to the centers of the pull plates, of the connecting pieces are fixedly connected to the side walls of the first supporting plates through springs, the bottom ends of the connecting pieces penetrate through the pull plates and the moving blocks, connecting blocks are fixedly connected to the top ends of the sliding blocks, the other ends of the connecting blocks penetrate through the pull plates and the moving plates, the effect of adjusting the movement of the connecting pieces can be achieved, and the connecting pieces are used for achieving the purpose of preliminary fixing when the connecting pieces are inserted into grooves of the first fixing plates.

Preferably, the movable mechanism includes two threaded rods, two the other end that the threaded rod is relative rotates to be connected in the second backup pad, two all be connected with the bevel gear between the threaded rod, the top of arm-tie is equipped with the rolling disc, the bottom fixedly connected with connecting rod of rolling disc, and the other end of connecting rod runs through the arm-tie and is connected with the bevel gear, can play the purpose that the regulation dead lever removed, can make the dead lever insert in the second fixed plate this moment, can realize the effect that the secondary is fixed.

Preferably, two be connected through the bevel gear meshing between threaded rod and the connecting rod, two equal threaded connection has the moving member on the threaded rod for when the threaded rod rotates, can make the moving member remove on the threaded rod, the inside fixedly connected with slide bar of fixed box, symmetrical sliding connection has two movable blocks on the slide bar, and the equal fixedly connected with dead lever of the other end that two movable blocks are relative, fixed connection between moving member and the movable block, and then make the removal of moving member, can drive the movable block and slide on the slide bar, can play spacing purpose to it.

Preferably, a sliding groove is formed in the top end face of the limiting box, the bottom end of the moving plate is connected into the sliding groove in a sliding mode through a sliding block, and when the moving plate moves, the sliding block slides in the sliding groove.

The utility model has the advantages of it is following: have and be convenient for carry out the dismouting operation to the filter screen to make and in time to change the cleaning operation to the filter screen, and then improved filterable efficiency, fixed mounting is stable simultaneously, through secondary fixed connection's mode, makes the fixed of arm-tie and roof more stable, the difficult phenomenon that becomes flexible and drop that appears.

Drawings

Fig. 1 is a schematic front view of a frame structure of a high efficiency filtering net according to a preferred embodiment of the present invention;

fig. 2 is an enlarged schematic structural view of a frame structure of a high efficiency filter screen according to a preferred embodiment of the present invention;

fig. 3 is an enlarged schematic structural diagram of the frame structure of the high efficiency filter screen according to a preferred embodiment of the present invention at the position B;

fig. 4 is a schematic view of the pull plate and the main structure of the filter net of the frame structure of the high efficiency filter net according to a preferred embodiment of the present invention.

Description of reference numerals:

1. pulling a plate; 2. a fixed mount; 3. a filter screen; 4. a top plate; 5. moving the plate; 6. rotating the disc; 7. a limiting box; 8. a first fixing plate; 9. a fixing box; 10. a second fixing plate; 11. a moving block; 12. a first support plate; 13. a limiting rod; 14. a slider; 15. a slide bar; 16. fixing the rod; 17. a threaded rod; 18. a second support plate; 19. a movable mechanism; 20. a moving mechanism; 21. a connecting member; 22. a moving member.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

Referring to fig. 1-4, the present invention provides a technical solution: the high-efficiency filter screen frame structure comprises a pulling plate 1 and a fixing frame 2, wherein two second supporting plates 18 are symmetrically and fixedly connected inside the pulling plate 1, a movable mechanism 19 is arranged between the two second supporting plates 18 and can achieve the purpose of adjusting the movement of a fixed rod 16, the fixed rod 16 can be inserted into a second fixed plate 10 at the moment to achieve the effect of secondary fixing, two first supporting plates 12 are symmetrically and fixedly connected to the opposite sides of the two second supporting plates 18, a moving mechanism 20 is arranged inside the two first supporting plates 12 and can achieve the effect of adjusting the movement of a connecting piece 21, when the fixed rod is inserted into a groove of a first fixed plate 8, the purpose of primary fixing is achieved, two limiting boxes 7 are symmetrically and fixedly connected to the top of the pulling plate 1, two fixed boxes 9 are symmetrically and fixedly connected to the bottom of the pulling plate 1, a plurality of filter screens 3 are fixedly connected between the two fixed boxes 9 and the like, can realize filterable effect through filter screen 3, fixedly connected with roof 4 on the top face of mount 2, the top of roof 4 is dug and is equipped with a plurality of recesses, and every recess all with filter screen 3 phase-match to in the insertion of follow-up filter screen 3, two first fixed plates 8 of equal symmetry fixedly connected with on the both sides wall of roof 4, two second fixed plates 10 of symmetry fixedly connected with between two first fixed plates 8.

The moving mechanism 19 includes two threaded rods 17, the other end that two threaded rods 17 are relative rotates to be connected in second backup pad 18, make threaded rod 17 can realize the pivoted effect, all be connected with the bevel gear between two threaded rods 17, the top of arm-tie 1 is equipped with rolling disc 6, the bottom fixedly connected with connecting rod of rolling disc 6, and the other end of connecting rod runs through arm-tie 1 and is connected with the bevel gear, make when rotatory rolling disc 6, and then can pass through the rotation of connecting rod, drive two threaded rods 17 simultaneously and rotate.

Moving mechanism 20 includes gag lever post 13 of fixed connection on two first backup pads 12, sliding connection has slider 14 on gag lever post 13, the bottom fixedly connected with connecting piece 21 of slider 14, make when slider 14 removes, and then can drive connecting piece 21 and move the operation, spring fixed connection is passed through on the lateral wall of first backup pad 12 to the one end that connecting piece 21 is close to arm-tie 1 center, make connecting piece 21 pass through the elasticity of spring, can bounce it, arm-tie 1 and fixedly connected with movable block 11 are run through to the bottom of connecting piece 21, the top fixedly connected with connecting block of slider 14, and the other end of connecting block runs through arm-tie 1 and fixedly connected with movable plate 5, when removing two movable plates 5, and then can drive slider 14 and remove, make slider 14 slide on gag lever post 13.

The top end face of the limiting box 7 is provided with a sliding groove, the bottom end of the moving plate 5 is connected in the sliding groove in a sliding mode through a sliding block, when the moving plate 5 moves, the sliding block slides in the sliding groove, and the purpose of limiting the moving plate 5 can be achieved.

Connect through the bevel gear meshing between two threaded rods 17 and the connecting rod, equal threaded connection has moving member 22 on two threaded rods 17, make when threaded rod 17 rotates, can make moving member 22 move on threaded rod 17, the inside fixedly connected with slide bar 15 of fixed box 9, symmetrical sliding connection has two movable blocks on slide bar 15, and the equal fixedly connected with dead lever 16 of the other end that two movable blocks are relative, thereby make when the movable block removes, can drive dead lever 16 and remove, fixed connection between moving member 22 and the movable block, and then make moving member 22's removal, can drive the movable block and slide on slide bar 15, can play spacing purpose to it.

The working principle is as follows: when the filter screens 3 need to be installed, the plurality of filter screens 3 are inserted into the fixed frame 2, then the two moving plates 5 are moved inwards at the same time, and further the sliding block 14 can be driven to move, so that the sliding block 14 slides on the limiting rod 13, the connecting piece 21 is driven to move more stably when the sliding block 14 moves, the phenomenon of shaking and deviation is not easy to occur, at the moment, the moving block 11 can be inserted into the first fixed plate 8, then the moving plates 5 are loosened, the connecting piece 21 can bounce up through the elastic force of the spring, so that the moving block 11 is driven to move, the inserted groove of the first fixed plate 8 is driven to achieve the purpose of preliminary fixing, then the rotating disc 6 is rotated, and further the two threaded rods 17 can be driven to rotate at the same time, so as to achieve the effect of adjusting the movement of the moving piece 22, at the moment, through the movement of the moving piece 22, so as to achieve the movement of driving the moving block, the purpose of adjusting the movement of the fixing rod 16 is achieved, and at this time, the fixing rod 16 can be inserted into the second fixing plate 10, so that the purpose of secondary fixing can be achieved.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. High-efficient filter screen frame construction, its characterized in that includes: the novel pull plate comprises a pull plate (1) and a fixing frame (2), wherein two second supporting plates (18) are symmetrically and fixedly connected to the inside of the pull plate (1), a moving mechanism (19) is arranged between the two second supporting plates (18), two first supporting plates (12) are symmetrically and fixedly connected to the opposite sides of the two second supporting plates (18), a moving mechanism (20) is arranged inside the two first supporting plates (12), two limiting boxes (7) are symmetrically and fixedly connected to the top of the pull plate (1), two fixing boxes (9) are symmetrically and fixedly connected to the bottom of the pull plate (1), a plurality of filter screens (3) are fixedly connected between the two fixing boxes (9) and the like, a top plate (4) is fixedly connected to the top end face of the fixing frame (2), a plurality of grooves are arranged at the top end of the top plate (4), and each groove is matched with the filter screens (3), two first fixing plates (8) are symmetrically and fixedly connected to two side walls of the top plate (4), and two second fixing plates (10) are symmetrically and fixedly connected between the first fixing plates (8).

2. The frame structure of high efficiency filter screen according to claim 1, wherein the moving mechanism (20) comprises two limit rods (13) fixedly connected to the two first support plates (12), a sliding block (14) is slidably connected to the limit rods (13), a connecting piece (21) is fixedly connected to the bottom end of the sliding block (14), one end of the connecting piece (21) near the center of the pulling plate (1) is fixedly connected to the side wall of the first support plate (12) through a spring, the bottom end of the connecting piece (21) penetrates through the pulling plate (1) and is fixedly connected with a moving block (11), the top end of the sliding block (14) is fixedly connected with a connecting block, and the other end of the connecting block penetrates through the pulling plate (1) and is fixedly connected with a moving plate (5).

3. The high-efficiency filter screen frame structure as claimed in claim 1, wherein the movable mechanism (19) comprises two threaded rods (17), the opposite ends of the two threaded rods (17) are rotatably connected to the second supporting plate (18), a bevel gear is connected between the two threaded rods (17), a rotating disc (6) is arranged at the top of the pulling plate (1), a connecting rod is fixedly connected to the bottom end of the rotating disc (6), and the other end of the connecting rod penetrates through the pulling plate (1) and is connected with the bevel gear.

4. A high efficiency filter screen frame structure as claimed in claim 3, wherein two of said threaded rods (17) are engaged with the connecting rod through a bevel gear, and both of said threaded rods (17) are threadedly connected with a moving member (22), so that when the threaded rods (17) rotate, the moving member (22) can move on the threaded rods (17), the inside of the fixed box (9) is fixedly connected with a sliding rod (15), the sliding rod (15) is symmetrically and slidably connected with two movable blocks, and the other ends of the two movable blocks opposite to each other are fixedly connected with a fixed rod (16), and the moving member (22) and the movable blocks are fixedly connected.

5. A frame structure for a high efficiency filtering net according to claim 2, characterized in that the top end face of the limit box (7) is provided with a sliding groove, and the bottom end of the moving plate (5) is connected in the sliding groove in a sliding manner through a sliding block.