CN211025515U

CN211025515U - Foldable filter media structure that textile sector used

Info

Publication number: CN211025515U
Application number: CN201921147999.7U
Authority: CN
Inventors: 邹志敏; 李兴勇; 谢小雄
Original assignee: Heyuan Telifeng Nonwovens Co ltd
Current assignee: Heyuan Telifeng Nonwovens Co ltd
Priority date: 2019-07-19
Filing date: 2019-07-19
Publication date: 2020-07-17
Anticipated expiration: 2029-07-19

Abstract

The utility model discloses a foldable filter media structure that textile sector used, including outer frame and installation piece, both sides are all through side pivot and filter screen frame interconnect around the outer frame, and the inboard welding of filter screen frame has the reference column, the outside both sides of installation piece symmetric welding in outer frame, and the inside bilateral symmetry of outer frame reserves the fixed slot, bilateral symmetry is fixed with the filter screen board around the inside of outer frame, and the upper surface inside of outer frame is provided with the roof, the inside slider passes through the one end interconnect of upper portion pivot and bracing piece through the inboard of inside spout and outer frame interconnect installation piece, and the other end of bracing piece passes through lower part pivot and spacing board interconnect, the inboard of limiting plate is fixed with the side slider. This foldable filter media structure that textile sector used is convenient for clear up filtration, maintains the device's filtration performance to the mounted position of installation piece can be consolidated in elastic construction's setting, avoids mounting position not hard up under the wind-force effect.

Description

Foldable filter media structure that textile sector used

Technical Field

The utility model relates to a textile sector technical field specifically is a foldable filter media structure that textile sector used.

Background

The ancient weaving and printing technology of China has a very long history, modern weaving refers to a multi-scale structure processing technology of fiber or fiber aggregate, the raw materials of the textile mainly comprise cotton, cashmere, wool, silkworm cocoon silk, chemical fiber, feather and down, in the process of processing in the textile industry, in order to improve the quality of the textile, a filtering dust collector is arranged beside processing equipment to reduce the pollution of the textile during processing, a corresponding filter material structure is generally arranged at an air inlet of the filtering dust collector to improve the filtering effect, but the filter element structure used in most of the textile fields is not convenient to replace the filter element, the filter element is gradually polluted in the process of filtering and removing dust, the filtering effect is reduced, the filter element structure cannot be replaced in time according to the use condition to influence the filtering effect, and most of the filter material structures used in the textile field are arranged inside a dust collector, the wind power generated by the dust collection device influences the installation position of the filter material structure, and the installation piece of the filter material structure is simple in structure, easy to loosen and not beneficial to use. Aiming at the problems, the novel design is carried out on the basis of the filter material structure used in the original textile field.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a foldable filter media structure that textile sector used, the filter media structure that has solved present majority textile sector and has used is not convenient for renew cartridge, the filter core is polluted gradually at the in-process that filters the dust removal, the filter effect descends, it can influence filterable effect to change it according to in service behavior untimely, and the filter media structure that most textile sector used is owing to install the inside use at dust extraction, the wind-force that dust extraction produced is influential to the installation department of filter media structure, the not hard up condition takes place easily for the installation piece simple structure of filter media structure, be unfavorable for the problem of using.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a folding filter material structure for the textile field comprises an outer frame and mounting pieces, wherein the front side and the rear side of the outer frame are connected with a filter screen frame through side rotating shafts, positioning columns are welded on the inner side of the filter screen frame, positioning holes are symmetrically formed above the front side and the rear side of the outer frame, the mounting pieces are symmetrically welded on the outer sides of the outer frame, fixing grooves are symmetrically reserved on the two sides of the inner portion of the outer frame and are connected with a fiber filter material through fixing blocks, the fixing blocks are symmetrically mounted on the two sides of the outer portion of the fiber filter material, filter screen plates are symmetrically fixed on the front side and the rear side of the inner portion of the outer frame, a top plate is arranged inside the upper surface of the outer frame, inner sliding blocks are symmetrically mounted on the two sides of the outer portion of the top plate, the inner sliding blocks are, the inboard one end interconnect through upper portion pivot and bracing piece of installation piece, and the other end of bracing piece passes through lower part pivot and limiting plate interconnect to the lower surface mounting of limiting plate has middle spring, the inboard of limiting plate is fixed with the side slider, and the side slider passes through side spout and installation piece interconnect, and the inboard at the installation piece is seted up to the side spout.

Preferably, the filter screen frame and the outer frame form a rotating structure through a side rotating shaft, the rotating angle range of the rotating structure is 0-90 degrees, and the longitudinal section area of the filter screen frame is equal to that of the outer frame.

Preferably, the fiber filter material is in a detachable installation structure with the outer frame through the fixing block and the fixing groove, and the surface of the fiber filter material is in a wave folding structure.

Preferably, the position of the filter screen plate corresponds to the position of the fiber filter material, the filter screen plate and the outer frame are of an integrated structure, and the aperture density of the filter screen plate is smaller than that of the filter screen frame.

Preferably, the top plate and the outer frame form a sliding structure through the inner sliding block and the inner sliding groove, the sliding direction of the sliding structure is the left-right direction, and the length of the top plate is equal to the length of the outer frame.

Preferably, the one end of bracing piece is passed through the upper portion pivot and is constituteed rotating-structure with the installation piece, and the other end of bracing piece passes through the lower part pivot and constitutes rotating-structure with the limiting plate to this rotating-structure is provided with four groups about outer frame centrosymmetry.

Preferably, the limiting plates form a sliding structure with the mounting plate through the side sliding blocks and the side sliding grooves, the sliding direction of the sliding structure is the front-back direction, and the elastic structure is formed between the two limiting plates which correspond to each other up and down through the middle spring.

(III) advantageous effects

The utility model provides a foldable filter media structure that textile sector used. The method has the following beneficial effects:

(1) this foldable filter media structure that textile sector used, through the fiber filter media that dismantles the mounting structure and set up, and the roof that sliding structure set up, after the device filters and uses a period, can take off fiber filter media from outer frame inside through fixed block and fixed slot, with its clean up on surface, and through the position of inside slider roof that slides in inside spout, change the inboard active carbon of filter plate, the filtering quality who keeps the device is good all the time, the practicality that has increased the device.

(2) This foldable filter media structure that textile sector used, bracing piece through the rotating-structure setting, and the limiting plate that elastic construction set up, install the dust absorption filter equipment air intake department on the weaving equipment next door with the device through the installation piece, when using, dust extraction produces great wind power and acts on the device, the rotation takes place through upper portion pivot and lower part pivot at the both ends of bracing piece this moment, and limiting plate inside side compression intermediate spring, buffering installation piece installation department receives the influence of wind-force, maintain the fastness of installation piece mounted position, the practicality of the device has been increased.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic top view of the present invention showing a closed cross-sectional structure;

FIG. 3 is a schematic side sectional view of the outer frame and the top plate of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. an outer frame; 2. a side rotating shaft; 3. a screen frame; 4. a positioning column; 5. positioning holes; 6. mounting a sheet; 7. fixing grooves; 8. a fixed block; 9. a fibrous filter material; 10. a filter screen plate; 11. a top plate; 12. an inner slide block; 13. an internal chute; 14. an upper rotating shaft; 15. a support bar; 16. a lower rotating shaft; 17. a limiting plate; 18. a middle spring; 19. a side slider; 20. side edge runner.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: a folding filter material structure used in the textile field comprises an outer frame 1, a side rotating shaft 2, a filter screen frame 3, positioning columns 4, positioning holes 5, mounting pieces 6, fixing grooves 7, fixing blocks 8, a fiber filter material 9, a filter screen plate 10, a top plate 11, an inner sliding block 12, an inner sliding groove 13, an upper rotating shaft 14, a support rod 15, a lower rotating shaft 16, a limiting plate 17, a middle spring 18, a side sliding block 19 and a side sliding groove 20, wherein the front side and the rear side of the outer frame 1 are connected with the filter screen frame 3 through the side rotating shaft 2, the positioning columns 4 are welded on the inner side of the filter screen frame 3, the positioning holes 5 are symmetrically arranged above the front side and the rear side of the outer frame 1, the mounting pieces 6 are symmetrically welded on the two outer sides of the outer frame 1, the fixing grooves 7 are symmetrically reserved on the two inner sides of the outer frame 1, the fixing grooves 7 are connected, the filter screen plates 10 are symmetrically fixed on the front side and the rear side of the interior of the outer frame 1, the top plate 11 is arranged on the inner portion of the upper surface of the outer frame 1, the inner sliding blocks 12 are symmetrically installed on the two sides of the exterior of the top plate 11, the inner sliding blocks 12 are connected with the outer frame 1 through the inner sliding grooves 13, the inner sliding grooves 13 are symmetrically reserved on the two sides of the upper portion of the interior of the outer frame 1, the inner side of the mounting piece 6 is connected with one end of the supporting rod 15 through the upper rotating shaft 14, the other end of the supporting rod 15 is connected with the limiting plate 17 through the lower rotating shaft 16, the middle spring 18 is installed on the lower surface of the limiting plate 17, the side sliding blocks 19 are fixed on the inner side of the limiting plate 17, the side sliding;

the filter screen frame 3 and the outer frame 1 form a rotating structure through the side rotating shaft 2, the rotating angle range of the rotating structure is 0-90 degrees, the longitudinal section area of the filter screen frame 3 is equal to that of the outer frame 1, and the angle position of the filter screen frame 3 is opened through the rotation of the side rotating shaft 2, so that the fiber filter material 9 can be conveniently taken and cleaned;

the fiber filter material 9 and the outer frame 1 form a disassembly and assembly structure through the fixing block 8 and the fixing groove 7, the surface of the fiber filter material 9 is in a wave folding structure, the fiber filter material 9 is disassembled from the inside of the device through the fixing block 8 and the fixing groove 7, the surface of the fiber filter material is cleaned, and the filtering and adsorbing functions of the fiber filter material are kept;

the position of the filter screen plate 10 corresponds to the position of the fiber filter material 9, the filter screen plate 10 and the outer frame 1 are of an integrated structure, the aperture density of the filter screen plate 10 is smaller than that of the filter screen frame 3, the structure enables the device to form a multi-stage filter structure, and the filter effect is good;

the top plate 11 and the outer frame 1 form a sliding structure through the inner sliding block 12 and the inner sliding groove 13, the sliding direction of the sliding structure is the left-right direction, the length of the top plate 11 is equal to that of the outer frame 1, and the position of the top plate 11 is slid in the inner sliding groove 13 through the inner sliding block 12, so that the active carbon on the inner side of the device is convenient to replace;

one end of the supporting rod 15 forms a rotating structure through the upper rotating shaft 14 and the mounting piece 6, the other end of the supporting rod 15 forms a rotating structure through the lower rotating shaft 16 and the limiting plate 17, four groups of rotating structures are symmetrically arranged on the center of the outer frame 1, and when the dust collection device generates large wind force to act on the surface of the device, the two ends of the supporting rod 15 rotate through the upper rotating shaft 14 and the lower rotating shaft 16 respectively;

the limiting plates 17 and the mounting pieces 6 form a sliding structure through the side sliding blocks 19 and the side sliding grooves 20, the sliding direction of the sliding structure is the front-back direction, an elastic structure is formed between the two limiting plates 17 which correspond to each other up and down through the intermediate springs 18, the supporting rod 15 rotates to push the limiting plates 17 to compress the intermediate springs 18 inwards, and the stability of the mounting positions of the mounting pieces 6 is maintained.

When the device is used, the device is installed on a dust collection device through an installation sheet 6 by using a fixing bolt, the dust collection device is started when a textile is processed, the dust collection device generates large wind to act on the device, dust and suspended matters in the surrounding environment are primarily filtered by a filter screen frame 3 under the action of wind power when the textile is processed, impurities such as large thread ends are isolated, other impurities are adsorbed on the surface of a fiber filter material 9 through the filter screen frame 3, the surface of the fiber filter material 9 is of a wave-wrinkled structure, the area for adsorbing the impurities can be increased, the using effect is good, fine small-aperture impurities pass through the fiber filter material 9, then pass through the secondary filtering action of a filter screen plate 10 and are finally adsorbed by active carbon on the inner side, and the graded filtering action is structurally arranged and has good filtering effect;

when the device is used for a period of time, the impurities adsorbed and isolated in the device can influence the effect of continuous filtration, locking nuts outside the side rotating shaft 2 are loosened, the angular position of the filter screen frame 3 is reversely rotated through the side rotating shaft 2, then the fiber filter material 9 is detached from the inside of the device through the fixing block 8 and the fixing groove 7, the surface of the fiber filter material 9 is cleaned, threaded rods on two sides of the upper surface of the top plate 11 are loosened, the position of the top plate 11 is slid in the inner sliding groove 13 through the inner sliding block 12, when the top plate 11 is moved to the maximum position to the side, the activated carbon on the inner side of the two filter screen plates 10 is replaced, the activated carbon is a disposable filter material, the activated carbon which needs to be frequently replaced to keep an adsorption effect, and the arrangement of the structure can maintain that the device can better filter and adsorb dust impurities in the textile processing process all;

when the dust collector is started, the dust collector generates a large wind to act on the dust collector, the two ends of the supporting rod 15 rotate through the upper rotating shaft 14 and the lower rotating shaft 16 respectively, the supporting rod 15 pushes the limiting plate 17 to slide in the side sliding grooves 20 through the side sliding blocks 19, the limiting plate 17 compresses the middle spring 18 inwards, the structure can maintain the stability of the installation position of the installation sheet 6, the installation position of the installation sheet 6 is prevented from being loosened under the action of the wind, and the content which is not described in detail in the specification belongs to the prior art which is well known to a person skilled in the art.

To sum up, the foldable filter material structure for the textile field can be obtained, the fiber filter material 9 arranged by the disassembly and assembly structure and the top plate 11 arranged by the sliding structure are disassembled, when the device is used for filtering for a period of time, the fiber filter material 9 can be taken down from the inner part of the outer frame 1 through the fixed block 8 and the fixed groove 7, the surface of the fiber filter material is cleaned, and the active carbon at the inner side of the filter screen plate 10 is replaced through the position of the sliding top plate 11 in the inner sliding groove 13 through the inner sliding block 12, the filtering performance of the device is kept good all the time, the practicability of the device is increased, the support rod 15 arranged by the rotating structure and the limit plate 17 arranged by the elastic structure are arranged at the air inlet of the dust collection and filtration device beside the textile equipment through the installation sheet 6, when the dust collection device generates larger wind force to act on the device, at the moment, the two ends of the support rod 15 rotate through, and the limiting plate 17 compresses the middle spring 18 inwards, the mounting position of the mounting piece 6 is buffered under the influence of wind power, the firmness of the mounting position of the mounting piece 6 is maintained, and the practicability of the device is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a foldable filter media structure that textile sector used, includes outer frame (1) and installation piece (6), its characterized in that: the front side and the rear side of the outer frame (1) are connected with the filter screen frame (3) through side rotating shafts (2), positioning columns (4) are welded on the inner side of the filter screen frame (3), positioning holes (5) are symmetrically formed in the front side and the rear side of the outer frame (1), the mounting pieces (6) are symmetrically welded on the two sides of the outer portion of the outer frame (1), fixing grooves (7) are reserved in the two sides of the inner portion of the outer frame (1) in a symmetrical mode, the fixing grooves (7) are connected with fiber filter materials (9) through fixing blocks (8) in an mutually connected mode, the fixing blocks (8) are symmetrically mounted on the two sides of the outer portion of the fiber filter materials (9), filter screen plates (10) are symmetrically fixed on the front side and the rear side of the inner portion of the outer frame (1), a top plate (11) is arranged on the inner portion of the upper, inside slider (12) are through inside spout (13) and outer frame (1) interconnect, and inside spout (13) symmetry reserves the inside top both sides in outer frame (1), the inboard one end interconnect through upper portion pivot (14) and bracing piece (15) of installation piece (6), and the other end of bracing piece (15) passes through lower part pivot (16) and limiting plate (17) interconnect to the lower surface mounting of limiting plate (17) has middle spring (18), the inboard of limiting plate (17) is fixed with side slider (19), and side slider (19) are through side spout (20) and installation piece (6) interconnect to the inboard at installation piece (6) is seted up in side spout (20).

2. The structure of claim 1, wherein the structure of the folding filter material for textile comprises: the filter screen frame (3) and the outer frame (1) form a rotating structure through the side rotating shaft (2), the rotating angle range of the rotating structure is 0-90 degrees, and the longitudinal section area of the filter screen frame (3) is equal to that of the outer frame (1).

3. The structure of claim 1, wherein the structure of the folding filter material for textile comprises: the fiber filter material (9) is composed of a fixing block (8), a fixing groove (7) and an outer frame (1) to form a disassembly and assembly structure, and the surface of the fiber filter material (9) is of a wave folding structure.

4. The structure of claim 1, wherein the structure of the folding filter material for textile comprises: the position of the filter screen plate (10) corresponds to the position of the fiber filter material (9), the filter screen plate (10) and the outer frame (1) are of an integrated structure, and the aperture density of the filter screen plate (10) is smaller than that of the filter screen frame (3).

5. The structure of claim 1, wherein the structure of the folding filter material for textile comprises: the top plate (11) and the outer frame (1) form a sliding structure through the inner sliding block (12) and the inner sliding groove (13), the sliding direction of the sliding structure is the left-right direction, and the length of the top plate (11) is equal to that of the outer frame (1).

6. The structure of claim 1, wherein the structure of the folding filter material for textile comprises: one end of the supporting rod (15) forms a rotating structure with the mounting piece (6) through an upper rotating shaft (14), the other end of the supporting rod (15) forms a rotating structure with the limiting plate (17) through a lower rotating shaft (16), and the rotating structure is provided with four groups in a manner of being centrosymmetric with respect to the outer frame (1).

7. The structure of claim 1, wherein the structure of the folding filter material for textile comprises: limiting plate (17) pass through side slider (19) and side spout (20) and constitute sliding construction with installation piece (6), and this sliding construction's slip direction is the fore-and-aft direction to constitute elastic construction through middle spring (18) between two limiting plate (17) that correspond from top to bottom.