CN219376487U

CN219376487U - Efficient cloth bag dust remover

Info

Publication number: CN219376487U
Application number: CN202320857855.0U
Authority: CN
Inventors: 王志云; 祝俊; 陈宇航; 黄洋
Original assignee: Lihua Jiangsu Environmental Technology Co ltd
Current assignee: Lihua Jiangsu Environmental Technology Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-07-21
Anticipated expiration: 2033-04-17

Abstract

The utility model relates to the technical field of dust collectors, in particular to a high-efficiency bag-type dust collector, which comprises: the device comprises a shell, a cover plate and a supporting plate, wherein the shell is connected with a positioning plate, the cover plate is connected with a fixed block, and the supporting plate is connected with a pressing block and a movable rod; the beneficial effects are as follows: during installation, firstly, one end of the elastic plate is inserted into the jack, then pressure is applied to the pressing block, the supporting plate and the movable rod are driven to move downwards, the rectangular spring is extruded, meanwhile, the inner wall of the jack is made to extrude the positioning block, the elastic plate is made to be close to each other, finally penetrates through the jack and is restored to the original state, at the moment, external force is removed, the cover plate and the shell are quickly installed and fixed through the action of the rectangular spring, in addition, when the cover plate is detached, only two adjacent elastic plates are required to be extruded, and then the elastic plate and the positioning block are pulled out from the jack through the action of the rectangular spring, so that the cover plate and the shell are conveniently and quickly detached.

Description

Efficient cloth bag dust remover

Technical Field

The utility model relates to the technical field of dust collectors, in particular to a high-efficiency bag-type dust collector.

Background

The bag type dust collector is a dry dust filtering device, which is suitable for capturing fine, dry and non-fibrous dust, a filter bag is made of woven filter cloth or non-woven felt, dust-containing gas is filtered by utilizing the filtering effect of the fiber fabric, and when the dust-containing gas enters the bag type dust collector, the dust with large particles and large specific gravity falls down due to the action of gravity and falls into a dust hopper, and when the gas containing the fine dust passes through the filter material, the dust is blocked, so that the gas is purified.

Chinese patent CN 217613530U discloses a high-efficient sack cleaner of sack cleaner technical field, including body, filtering mechanism and dust removal mechanism, filtering mechanism is located the inner chamber left and right sides of body, dust removal mechanism is located the inner chamber of body, and be located between the filtering mechanism, the top of body is through bolt fixedly connected with access cover, through bolt fixedly connected with access door in the middle of the preceding lateral wall of body.

However, in the above-mentioned patent, in the installation to the access cover, need fix through a plurality of bolts, nevertheless when carrying out maintenance to the inside spare part of body, need use special instrument for the operation process is comparatively loaded down with trivial details, and is inconvenient for install the access cover with dismantling fast, and efficiency is lower.

Disclosure of Invention

The utility model aims to provide a high-efficiency bag-type dust collector so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a high efficiency bag-type dust collector, the high efficiency bag-type dust collector comprising:

the shell is fixedly connected with positioning plates on the side walls of the two ends of the shell, and insertion holes are formed between the upper side wall and the lower side wall of each positioning plate;

the cover plate is connected with the upper end of the shell, fixed blocks are arranged on the side walls of the two sides of the cover plate, and rectangular springs are arranged in the two fixed blocks; a kind of electronic device with high-pressure air-conditioning system

The backup pad is equipped with two, two the backup pad is located the inside of two fixed blocks respectively, two the backup pad all is connected with pressing block and movable rod, every the lower extreme of movable rod all is equipped with two elastic plates and locating piece.

Preferably, the lower side wall of the cover plate is fixedly connected with a sealing gasket.

Preferably, the two fixing blocks are L-shaped, the inner parts of one ends of the two fixing blocks are provided with movable grooves, and the inner walls of the lower ends of the movable grooves are provided with movable holes.

Preferably, through holes are formed in the inner walls of one end, far away from the cover plate, of each movable groove, and the through holes are rectangular.

Preferably, the support plate is fixedly connected with the pressing block near the middle of the side wall of the through hole, and the other end of the pressing block transversely penetrates through the through hole and is positioned at the outer side of the fixed block.

Preferably, the side wall of one end of the supporting plate, which is close to the movable hole, is fixedly connected with one end of the movable rod, and the other end of the movable rod vertically penetrates through the movable hole to be fixedly connected with one ends of the two elastic plates.

Preferably, the rectangular spring is movably sleeved on the outer wall of the movable rod, and two ends of the rectangular spring are fixedly connected with the supporting plate and the lower side wall of the movable groove respectively.

Preferably, the two positioning blocks are in a trapezoid shape, and the two positioning blocks are respectively and fixedly connected to opposite side walls of the two elastic plates.

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

when carrying out fixed mounting to the apron, firstly insert the jack in the middle of the elastic plate of two fixed block downside respectively, afterwards exert pressure to two pressing block respectively, drive the movable rod of backup pad downside through the through-hole and move downwards, the backup pad extrudees rectangular spring in addition, simultaneously because the inner wall that pressure effect made the jack extrudees the chamfer on the locating piece, and then make adjacent two elastic plates be close to each other, finally pass the jack and restore to the original state, remove external force this moment, make zonulae occludens between locating piece and the locating plate through rectangular spring's elastic action, and be convenient for realize fast installation between apron and the casing through the effect of sealing gasket and fix, avoid rocking simultaneously, in addition when dismantling, only need to extrude adjacent two elastic plates, make it be close to each other and make the distance between two locating pieces be less than the length of jack one side, then take out elastic plate and locating piece from the jack through rectangular spring's effect, so that the quick completion apron of being convenient for is dismantled with the casing, make easy operation convenient, and fast, and improve efficiency.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of the internal structure of the fixing block of the present utility model.

In the figure: 1. a housing; 2. a sealing gasket; 3. a cover plate; 4. a fixed block; 5. pressing the blocks; 6. a through hole; 7. a positioning plate; 8. an elastic plate; 9. a jack; 10. a movable rod; 11. a positioning block; 12. a movable hole; 13. a rectangular spring; 14. a support plate; 15. a movable groove.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

Embodiment one:

referring to fig. 1-3, the present utility model provides a technical solution: a high efficiency bag-type dust collector, the high efficiency bag-type dust collector comprising: the shell 1, the side walls of the two ends of the shell 1 are fixedly connected with positioning plates 7, and insertion holes 9 are formed between the upper side wall and the lower side wall of each positioning plate 7; the cover plate 3 is connected with the upper end of the shell 1, fixed blocks 4 are arranged on the side walls of the two sides of the cover plate 3, and rectangular springs 13 are arranged in the two fixed blocks 4; the two support plates 14 are arranged, the two support plates 14 are respectively positioned in the two fixed blocks 4, the two support plates 14 are connected with the pressing block 5 and the movable rod 10, and the lower end of each movable rod 10 is provided with two elastic plates 8 and a positioning block 11; the lower side wall of the cover plate 3 is fixedly connected with a sealing gasket 2.

When the cover plate 3 is fixedly installed, firstly, one ends of the elastic plates 8 at the lower sides of the two fixed blocks 4 are respectively inserted into the insertion holes 9 on the two positioning plates 7, then, pressure is respectively applied to the two pressing blocks 5, the movable rods 10 at the lower sides of the supporting plates 14 are driven to move downwards through the through holes 6, in addition, the rectangular springs 13 are extruded by the supporting plates 14, meanwhile, the chamfers on the positioning blocks 11 are extruded by the inner walls of the insertion holes 9 due to the pressure effect, the adjacent two elastic plates 8 are further made to be close to each other, finally pass through the insertion holes 9 and restore to the original shape, at the moment, the external force is removed, the positioning blocks 11 are tightly connected with the positioning plates 7 through the elastic effect of the rectangular springs 13, and shaking is avoided when the installation and fixation are realized rapidly through the effect of the sealing gasket 2.

Embodiment two:

on the basis of the first embodiment, in order to facilitate block installation between the cover plate 3 and the shell 1, the two fixed blocks 4 are L-shaped, one end of each fixed block 4 is internally provided with a movable groove 15, and the inner wall of the lower end of each movable groove 15 is provided with a movable hole 12; the inner walls of one end of the two movable grooves 15, which are far away from the cover plate 3, are respectively provided with a through hole 6, and the through holes 6 are rectangular; the middle of the side wall of the supporting plate 14, which is close to the through hole 6, is fixedly connected with the pressing block 5, and the other end of the pressing block 5 transversely passes through the through hole 6 and is positioned at the outer side of the fixed block 4; the side wall of one end of the supporting plate 14, which is close to the movable hole 12, is fixedly connected with one end of the movable rod 10, and the other end of the movable rod 10 vertically penetrates through the movable hole 12 to be fixedly connected with one ends of the two elastic plates 8; the rectangular spring 13 is movably sleeved on the outer wall of the movable rod 10, and two ends of the rectangular spring 13 are fixedly connected with the supporting plate 14 and the lower side wall of the movable groove 15 respectively.

When the cover plate 3 is fixedly installed, firstly, one ends of the elastic plates 8 at the lower sides of the two fixed blocks 4 are respectively inserted into the insertion holes 9 on the two positioning plates 7, then, pressure is applied to the two pressing blocks 5 respectively, the movable rod 10 at the lower side of the supporting plate 14 is driven to move downwards through the through hole 6, in addition, the rectangular spring 13 is extruded by the supporting plate 14, meanwhile, the chamfer on the positioning block 11 is extruded by the inner wall of the insertion hole 9 due to the pressure effect, and then, the two adjacent elastic plates 8 are mutually close, finally pass through the insertion holes 9 and restore to the original shape, at the moment, the external force is removed, the positioning block 11 and the positioning plates 7 are tightly connected through the elastic effect of the rectangular spring 13, and the installation and the fixation are realized quickly through the effect of the sealing gasket 2, and meanwhile, the shaking is avoided.

Embodiment III:

on the basis of the first embodiment, in order to facilitate rapid disassembly of the cover plate 3, the two positioning blocks 11 are each in a trapezoidal table shape, and the two positioning blocks 11 are respectively and fixedly connected to opposite side walls of the two elastic plates 8.

When the cover plate is detached, only the two adjacent elastic plates 8 are needed to be extruded to be close to each other, the distance between the two positioning blocks 11 is smaller than the length of one side of the jack 9, and then the elastic plates 8 and the positioning blocks 11 are pulled out of the jack 9 through the action of the rectangular spring 13, so that the detachment between the cover plate 3 and the shell 1 is completed rapidly.

During actual use, when the cover plate 3 is fixedly installed, firstly, one ends of the elastic plates 8 at the lower sides of the two fixed blocks 4 are respectively inserted into the insertion holes 9 on the two positioning plates 7, then, pressure is applied to the two pressing blocks 5 respectively, the movable rod 10 at the lower side of the supporting plate 14 is driven to move downwards through the through holes 6, in addition, the rectangular springs 13 are extruded by the supporting plate 14, meanwhile, the chamfer on the positioning block 11 is extruded by the inner wall of the insertion hole 9 due to the pressure effect, the two adjacent elastic plates 8 are further made to approach each other, finally, the insertion hole 9 is penetrated and restored to the original shape, at the moment, the external force is removed, the positioning block 11 and the positioning plate 7 are tightly connected through the elastic effect of the rectangular springs 13, and the shaking is avoided when the installation and fixation are realized rapidly through the effect of the sealing gasket 2.

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

Claims

1. The utility model provides a high-efficient sack cleaner which characterized in that: the efficient bag-type dust remover comprises:

the device comprises a shell (1), wherein two end side walls of the shell (1) are fixedly connected with positioning plates (7), and insertion holes (9) are formed between the upper side wall and the lower side wall of each positioning plate (7);

the cover plate (3) is connected with the upper end of the shell (1), fixed blocks (4) are arranged on the side walls of the two sides of the cover plate (3), and rectangular springs (13) are arranged in the two fixed blocks (4); a kind of electronic device with high-pressure air-conditioning system

The support plate (14) is provided with two, two the support plate (14) are located the inside of two fixed blocks (4) respectively, two the support plate (14) all are connected with pressing block (5) and movable rod (10), every the lower extreme of movable rod (10) all is equipped with two elastic plates (8) and locating piece (11).

2. The high efficiency bag-type dust collector of claim 1, wherein: the lower side wall of the cover plate (3) is fixedly connected with a sealing gasket (2).

3. The high efficiency bag-type dust collector of claim 1, wherein: the two fixed blocks (4) are L-shaped, movable grooves (15) are formed in one end of each fixed block (4), and movable holes (12) are formed in the inner wall of the lower end of each movable groove (15).

4. A high efficiency bag house dust collector according to claim 3, wherein: the inner walls of one ends of the two movable grooves (15) far away from the cover plate (3) are provided with through holes (6), and the through holes (6) are rectangular.

5. The high efficiency bag-type dust collector of claim 4, wherein: the support plate (14) is fixedly connected with the pressing block (5) near the middle of the side wall of the through hole (6), and the other end of the pressing block (5) transversely penetrates through the through hole (6) and is positioned at the outer side of the fixed block (4).

6. A high efficiency bag house dust collector according to claim 3, wherein: the side wall of one end of the supporting plate (14) close to the movable hole (12) is fixedly connected with one end of the movable rod (10), and the other end of the movable rod (10) vertically penetrates through the movable hole (12) to be fixedly connected with one ends of the two elastic plates (8).

7. The high efficiency bag-type dust collector of claim 6, wherein: the rectangular spring (13) is movably sleeved on the outer wall of the movable rod (10), and two ends of the rectangular spring (13) are fixedly connected with the supporting plate (14) and the lower side wall of the movable groove (15) respectively.

8. The high efficiency bag-type dust collector of claim 1, wherein: the two positioning blocks (11) are in a trapezoid shape, and the two positioning blocks (11) are respectively and fixedly connected to the opposite side walls of the two elastic plates (8).