CN214861929U - Dust removal bag of environment-friendly dust remover - Google Patents
Dust removal bag of environment-friendly dust remover Download PDFInfo
- Publication number
- CN214861929U CN214861929U CN202022078430.9U CN202022078430U CN214861929U CN 214861929 U CN214861929 U CN 214861929U CN 202022078430 U CN202022078430 U CN 202022078430U CN 214861929 U CN214861929 U CN 214861929U
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Abstract
A dust bag of an environment-friendly dust remover comprises a bag cage, wherein a dust bag body is inserted into the bag cage in a sliding manner, the dust bag body is sleeved with a buckle, the dust bag of the environment-friendly dust remover is clamped between the buckle and the dust bag body to enable the dust bag body to be fastened on the bag cage more, the dust bag body is prevented from loosening, the inner side wall of a scraping ring is abutted against the dust bag body, the dust bag body is prevented from loosening, the elastic force of a spring pushes a limiting rod to extrude the buckle to prevent the buckle from rotating, the dust bag body is locked favorably, the limiting rod slides to be far away from a protective cover and the buckle by pulling a limiting rod extension spring, at the moment, the scraping ring slides downwards on the outer side wall of the dust bag body by holding a handle, pushing the handle downwards to scrape dust on the dust bag body, the protective cover at the front bottom of the sliding downwards on the fixing rod slides to scrape dust on the fixing rod, and the dust on the fixing rod slides downwards to scrape the dust of the dust bag body favorably, thereby facilitating the cleaning of the dust bag body.
Description
Technical Field
The utility model belongs to the technical field of the dust bag technique and specifically relates to a dust bag of environmental protection dust remover is related to.
Background
The dust removal cloth bag is a heart of the bag type dust collector and is generally called as a dust removal cloth bag or a dust removal filter bag, the dust removal cloth bag is a key part in the operation process of the bag type dust collector, usually, a cylindrical filter bag is vertically hung in the dust collector and can be used for an environment-friendly dust collector, and the fabric and the design of the dust removal cloth bag are required to pursue high-efficiency filtration, easy dust stripping and durable effects as much as possible; after the dust removal cloth bag is used for a long time, thicker dust attached to the dust removal cloth bag is difficult to clean, so that the dust removal cloth bag is difficult to detach and clean, and the use of the dust removal cloth bag is not facilitated.
SUMMERY OF THE UTILITY MODEL
To the above circumstances, for overcoming the defects of the prior art, the utility model provides an environmental protection dust remover's dust bag is used for solving above-mentioned problem.
In order to achieve the purpose, the utility model relates to a dust bag of environmental protection dust remover, including the bag cage, bag cage sliding insertion has the dust bag body, the buckle has been cup jointed to the dust bag body, the bag cage is fixed with the dead lever, dead lever sliding connection has the scraping ring, the inside wall of scraping ring with the dust bag body is contradicted, the both ends of scraping ring are fixed with the protection casing, the protection casing with the dead lever is contradicted, dead lever sliding connection has the gag lever post, the gag lever post with the buckle is contradicted, gag lever post sliding insertion the inside of protection casing, the gag lever post with be fixed with the spring between the dead lever.
Preferably, the cross section of the position where the scraping ring is abutted to the dust removal bag body is of an arc-shaped structure, and a handle is fixed on the protective cover.
Preferably, the buckle is connected with the bolt, the buckle is fixed with a plurality of fixed blocks, the fixed block with the dust bag body is contradicted.
Preferably, the dust removal bag body is provided with a groove, and the fixing block abuts against the inside of the groove.
Preferably, the fixed rod threaded connection has a push rod, the push rod rotates and is connected with the stopper, the cross-section of stopper is the trapezium structure.
Has the advantages that:
1. the utility model discloses a centre gripping has a plurality of fixed blocks between buckle and the dust bag body, makes the dust bag body fasten more on the bag cage, prevents that the dust bag body is not hard up, and the inside wall conflict dust bag body of scraping ring is favorable to preventing that the dust bag body is not hard up, and the elasticity of spring promotes gag lever post extrusion buckle, prevents that the buckle from rotating, does benefit to locking dust bag body.
2. The utility model discloses a stopper is held between the fingers to a hand, and a hand rotates the push rod, makes the stopper remove contradict with the bottom of dust bag body, and the bottom that promotes the dust bag body shifts up the extrusion bag cage, further prevents that the dust bag body is not hard up.
3. The utility model discloses a pulling gag lever post extension spring makes the gag lever post slide and keeps away from protection casing and buckle, at this moment through holding the handle, pushes down the handle, makes the scraping ring at dust removal bag body lateral wall gliding, scrapes the dust on the dust removal bag body and falls, and the protection casing of bottom slides downwards on the dead lever before the scraping ring gliding, scrapes the dust on the dead lever, does benefit to the scraping ring and slides down and carry out the dust of dust removal bag body and scrape and fall to make things convenient for the washing of dust removal bag body.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic cross-sectional structure diagram of the present invention.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
Fig. 4 is a schematic view of the bag cage, the dust bag body and the buckle of the present invention.
In the figure: 1. bag cage, 2, dust bag body, 3, scraping ring, 4, dead lever, 5, stopper, 6, push rod, 7, gag lever post, 8, buckle, 9, spring, 10, protection casing, 11, handle, 12, fixed block, 13, recess, 14, bolt.
Detailed Description
The following describes the present invention in further detail with reference to the accompanying fig. 1-4.
As shown in fig. 1-4, the dust bag of the environmental protection dust collector of the present invention comprises a bag cage 1, a dust bag body 2 is slidably inserted into the bag cage 1, a buckle 8 is sleeved on the dust bag body 2, a fixing rod 4 is fixed on the bag cage 1, a scraping ring 3 is slidably connected to the fixing rod 4, the inner side wall of the scraping ring 3 is abutted to the dust bag body 2, a protective cover 10 is fixed at both ends of the scraping ring 3, the protective cover 10 is abutted to the fixing rod 4, a limiting rod 7 is slidably connected to the fixing rod 4, the limiting rod 7 is abutted to the buckle 8, the limiting rod 7 is slidably inserted into the protective cover 10, and a spring 9 is fixed between the limiting rod 7 and the fixing rod 4; the buckle 8 is tightly sleeved on the outer side wall of the dust bag body 2 through the bolt 14, the dust bag body 2 is enabled to extrude the bag cage 1, the dust bag body 2 is installed, a plurality of fixing blocks 12 are clamped between the buckle 8 and the dust bag body 2, the dust bag body 2 is enabled to be fastened on the bag cage 1 more, the dust bag body 2 is prevented from loosening, the inner side wall of the scraping ring 3 is abutted against the dust bag body 2, the dust bag body 2 is prevented from loosening, the limiting rod 7 is pushed by the elastic force of the spring 9 to extrude the buckle 8, the buckle 8 is prevented from rotating, the dust bag body 2 is favorably locked, the limiting block 5 is pinched by one hand, the push rod 6 is rotated by one hand, the limiting block 5 is enabled to move to be abutted against the bottom end of the dust bag body 2, the bottom end of the dust bag body 2 is pushed to move upwards to extrude the bag cage 1, the dust bag body 2 is further prevented from loosening, when a large amount of dust is adhered to the dust bag for a long time, the dust bag work is stopped, through pulling 7 extension spring 9 of gag lever post, make 7 slip of gag lever post keep away from protection casing 10 and buckle 8, at this moment through holding handle 11, push down handle 11, make scraping ring 3 at 2 lateral walls of dust removal bag body gliding, scrape the dust on the dust removal bag body 2 and fall, the protection casing 10 of bottom slides down on dead lever 4 before scraping ring 3, scrape the dust on dead lever 4, do benefit to the dust that the scraping ring 3 glides and carry out dust removal bag body 2 and scrape and fall, thereby make things convenient for the washing of dust removal bag body 2.
Scrape the cross-section that ring 3 and dust bag body 2 contradict the position and be the arc structure, protection casing 10 is fixed with handle 11, scrapes 3 inside walls of ring and is the arc structure, when utilizing scraping ring 3 and sliding from top to bottom and striking off the dust on the dust bag body 2, prevents to scrape broken dust bag body 2.
The dead lever 4 threaded connection has push rod 6, and push rod 6 rotates and is connected with stopper 5, and the cross-section of stopper 5 is the trapezium structure, rotates between push rod 6 and the stopper 5 and is connected, and after stopper 5 was held between the fingers to one hand, it is spacing to stopper 5, makes stopper 6 can not rotate after push rod 6 rotates, makes stopper 5 remove the bottom of dust removal bag body 2.
The working principle is as follows: the utility model tightly covers the buckle 8 on the outer side wall of the dust bag body 2 through the bolt 14, the dust bag body 2 is extruded on the bag cage 1, the dust bag body 2 is installed, a plurality of fixed blocks 12 are clamped between the buckle 8 and the dust bag body 2, the dust bag body 2 is more tightly fixed on the bag cage 1, the dust bag body 2 is prevented from loosening, the inner side wall of the scraping ring 3 is abutted against the dust bag body 2, the dust bag body 2 is prevented from loosening, the limiting rod 7 is pushed by the elastic force of the spring 9 to extrude the buckle 8, the buckle 8 is prevented from rotating, the dust bag body 2 is favorably locked, when a large amount of dust is adhered to the dust bag in long-term use, the dust bag stops working, the limiting rod 7 slides away from the protective cover 10 and the buckle 8 by pulling the limiting rod 7 to stretch the spring 9, at the moment, the handle 11 is held by hand, the handle is pushed down, the scraping ring 3 slides down on the outer side wall of the dust bag body 2, scrape the dust on the dust removal bag body 2 and fall, the protection casing 10 of bottom slides downwards on dead lever 4 before scraping ring 3 cunning, scrapes the dust on dead lever 4, does benefit to the dust that scrapes ring 3 cunning and carry out dust removal bag body 2 and scrapes to make things convenient for the washing of dust removal bag body 2.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A dust bag of an environment-friendly dust collector comprises a bag cage (1) and is characterized in that a dust bag body (2) is inserted into the bag cage (1) in a sliding manner, the dust removal bag body (2) is sleeved with a buckle (8), the bag cage (1) is fixed with a fixed rod (4), the fixed rod (4) is connected with a scraping ring (3) in a sliding way, the inner side wall of the scraping ring (3) is abutted against the dust removal bag body (2), protective covers (10) are fixed at two ends of the scraping ring (3), the protective covers (10) are abutted against the fixed rod (4), the fixed rod (4) is connected with a limiting rod (7) in a sliding way, the limiting rod (7) is abutted against the buckle (8), the limiting rod (7) is inserted into the protective cover (10) in a sliding mode, and a spring (9) is fixed between the limiting rod (7) and the fixing rod (4).
2. The dust bag of the environmental protection dust collector according to claim 1, wherein the cross section of the position where the scraping ring (3) is abutted against the dust bag body (2) is an arc structure, and the handle (11) is fixed on the protective cover (10).
3. The dust bag of the environmental protection dust collector according to claim 1, wherein a bolt (14) is connected to the buckle (8), a plurality of fixing blocks (12) are fixed to the buckle (8), and the fixing blocks (12) are abutted to the dust bag body (2).
4. The dust bag of the environmental protection dust collector according to claim 3, wherein the dust bag body (2) is provided with a groove (13), and the fixing block (12) is abutted against the inside of the groove (13).
5. The dust bag of the environmental protection dust collector according to claim 1, wherein the fixing rod (4) is connected with a push rod (6) in a threaded manner, the push rod (6) is rotatably connected with a limiting block (5), and the cross section of the limiting block (5) is in a trapezoidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022078430.9U CN214861929U (en) | 2020-09-21 | 2020-09-21 | Dust removal bag of environment-friendly dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022078430.9U CN214861929U (en) | 2020-09-21 | 2020-09-21 | Dust removal bag of environment-friendly dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214861929U true CN214861929U (en) | 2021-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022078430.9U Active CN214861929U (en) | 2020-09-21 | 2020-09-21 | Dust removal bag of environment-friendly dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214861929U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114558692A (en) * | 2022-01-24 | 2022-05-31 | 海城华宇镁砂有限公司 | Electric dust removal device for dead-burned magnesia kiln |
| CN115213128A (en) * | 2022-06-23 | 2022-10-21 | 大大科技(宁国)有限公司 | Piston rod surface attachment scraping mechanism and mounting structure thereof |
-
2020
- 2020-09-21 CN CN202022078430.9U patent/CN214861929U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114558692A (en) * | 2022-01-24 | 2022-05-31 | 海城华宇镁砂有限公司 | Electric dust removal device for dead-burned magnesia kiln |
| CN114558692B (en) * | 2022-01-24 | 2024-03-29 | 海城华宇镁砂有限公司 | Electric dust collector for dead burned magnesia kiln |
| CN115213128A (en) * | 2022-06-23 | 2022-10-21 | 大大科技(宁国)有限公司 | Piston rod surface attachment scraping mechanism and mounting structure thereof |
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