CN211328543U - Self-cleaning cloth bag dust removal device for building material workshop - Google Patents
Self-cleaning cloth bag dust removal device for building material workshop Download PDFInfo
- Publication number
- CN211328543U CN211328543U CN201921384138.0U CN201921384138U CN211328543U CN 211328543 U CN211328543 U CN 211328543U CN 201921384138 U CN201921384138 U CN 201921384138U CN 211328543 U CN211328543 U CN 211328543U
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- wall
- cloth bag
- bag
- lifting frame
- dust collector
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Abstract
The utility model discloses a self-cleaning cloth bag dust removing device for building material workshop in the technical field of cloth bag dust removal, which comprises a cloth bag dust remover body, wherein the bottoms of the left and right inner walls of the cloth bag dust remover body are symmetrically provided with grooves, two groups of lifting frame bodies are connected in the grooves in a sliding way, when dust deposition on the inner wall of the cloth bag has more influence on the filtration of dust-containing gas, a motor is started, the motor drives a rotating rod and a cam to rotate, so that the cam rotates to lead the lifting frame bodies and the lifting rod to move up and down, the lifting frame bodies move up and down to drive the cloth bag to shake, dust attached to the inner wall of the cloth bag is shaken off, when the lifting rod descends, a spring is compressed under the effect of cloth bag reset, the scraper blade is tightly propped against the inner wall of the cloth bag, the scraper blade moves downwards along with the lifting rod while leveling the inner wall of, the cleaning period of the cloth bag is prolonged.
Description
Technical Field
The utility model relates to a sack dust removal technical field specifically is a self-cleaning formula sack dust collector is used in building materials workshop.
Background
Building materials workshop is carrying out the during operation, can produce a large amount of dusts, a large amount of dust aggregations can influence staff's breathing in narrow and small space healthy, and dust density is higher can cause the explosion, consequently the workshop can use dust collecting equipment to discharge the dust in the workshop usually, and be in the purpose of environmental protection, use sack dust collector to filter the dust commonly and discharge again, but current sack dust collector sack inner wall can accumulate a large amount of dusts when long-term the use, influence the filter effect of sack, need the manual work to clear up, for this reason, we provide a self-cleaning formula sack dust collector for building materials workshop.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a building materials workshop is with automatically cleaning formula sack dust collector to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a self-cleaning formula sack dust collector for building materials workshop, includes the sack cleaner body, inner wall bottom symmetry is provided with the recess about the sack cleaner body, and is two sets of sliding connection has the lifting frame body in the recess, lifting frame body top is provided with three mounting holes of group, and the joint has the sack in the mounting hole, the sack top is provided with venturi, inner wall top symmetry activity about the sack cleaner body, and two sets of activity inslot joint has the backup pad, backup pad top outer wall is provided with three mounting grooves that link up from top to bottom, and mounting groove and venturi top joint, lifting frame body bottom sets up evenly is provided with the ash hole that leaks, sack cleaner body right side outer wall is provided with the mounting panel, the mounting panel top is provided with the motor, the output of motor is provided with the bull stick through the shaft coupling, the left end of bull stick runs through sack cleaner body right Connect, the outer wall that the bull stick extends to this internal cavity part of sack cleaner is provided with three group's cams, the movable slot that link up about the lifting frame body is provided with, and sliding connection has the dust subassembly of scraping in two sets of movable slots, it extends to the sack inner chamber to scrape dust subassembly top, it is provided with the stopper to scrape the outer wall that the dust subassembly is located lifting frame body inner chamber part, it extends to lifting frame body bottom outer wall and cam top laminating to scrape dust subassembly bottom, cam top and lifting frame body bottom laminating, sack cleaner body bottom is provided with the scum pipe, and the left side the recess is provided with the intake pipe with lifting frame body matched with, sack cleaner body right side outer wall top is provided with the blast pipe.
Further, scrape the dirt subassembly include with lifting frame body sliding connection's lifter, the lifter outer wall annular array all around is provided with four group's bracing pieces, the one end that the lifter was kept away from to the bracing piece is provided with the mounting groove, and sliding connection has the connecting rod in the mounting groove, the spring and mounting groove inner wall fixed connection are passed through to the one end that the connecting rod is close to the lifter, the one end that the lifter was kept away from to the connecting rod is provided with the scraper blade, the one side and the laminating of sack inner wall that the connecting rod was kept away.
Further, the cam curved surface is provided with an annular movable groove, the outer wall of the bottom of the lifting rod is provided with a movable groove, the movable groove is connected with a ball through a rotating connecting piece, and the ball is connected with the annular movable groove of the cam curved surface in a sliding mode.
Furthermore, the scraper blade is provided with three groups from top to bottom, and the distance between the upper and lower homonymy two groups of scraper blade equals the radius of cam convex surface, the left and right sides of scraper blade is provided with spout and slider respectively, and controls adjacent two groups sliding connection between the scraper blade.
Furthermore, the top and the bottom outer wall of the scraper blade are both provided with movable grooves, the longitudinal sections of the scraping blocks in the movable grooves are triangular, the section width of the top of each scraping block is smaller than that of the bottom of each scraping block, and the tops of the scraping blocks are attached to the inner wall of the cloth bag.
Further, the stopper is the elastic rubber piece, lifting frame body top outer wall is provided with the mounting groove, and the joint has sealed the pad in the mounting groove, sealed pad and the laminating of recess inner wall.
Compared with the prior art, the beneficial effects of the utility model are that: when dust deposition on the inner wall of the cloth bag is more influenced to filter dust-containing gas, a motor is started, the motor drives a rotating rod and a cam to rotate, a lifting frame body and a dust scraping assembly are upwards pushed when a convex surface of the cam rotates to the top, the lifting frame body and the dust scraping assembly reset and descend under the self gravity when the convex surface of the cam rotates to the bottom, therefore, the cam rotates to enable the lifting frame body and the lifting rod to move up and down, the lifting frame body moves up and down to drive the cloth bag to shake, dust attached to the inner wall of the cloth bag shakes off, the cloth bag stretches under the action of the self gravity of the lifting frame body when the lifting frame body is positioned at the bottom of a groove, a spring at the moment is in a compression state, one side of the scraper blade, which is far away from a connecting rod, is attached to the inner wall of the cloth bag, when the lifting rod is upwards pushed by the cam, the cloth bag, the scraping force of the scraper to the dust attached to the inner wall of the cloth bag is improved, when the lifting rod descends, the spring is compressed under the effect of resetting of the cloth bag, the scraper is enabled to abut against the inner wall of the cloth bag, the descending speed of the lifting rod is slower than that of the lifting frame body, the scraper moves downwards along with the lifting rod when leveling the inner wall of the cloth bag, the dust attached to the folded part of the cloth bag is scraped, the scraping efficiency of the scraper to the dust attached to the inner wall of the cloth bag is improved, and the cleaning period of the cloth bag is prolonged.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the connection between the cloth bag and the scraper blade of the present invention.
In the figure: 1. a bag-type dust collector body; 2. a groove; 3. a lifting frame body; 4. a cloth bag; 5. a venturi tube; 6. a support plate; 7. ash leakage holes; 8. mounting a plate; 9. a motor; 10. a rotating rod; 11. a cam; 12. a slag discharge pipe; 13. a dust scraping assembly; 14. a limiting block; 15. a support bar; 16. a spring; 17. a connecting rod; 18. A squeegee; 19. a lifting rod.
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.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a self-cleaning formula sack dust collector for building materials workshop, including sack cleaner body 1, inner wall bottom symmetry is provided with recess 2 about sack cleaner body 1, sliding connection has lifting frame body 3 in two sets of recesses 2, lifting frame body 3 top is provided with three mounting holes of group, and the joint has sack 4 in the mounting hole, 4 tops of sack are provided with venturi 5, inner wall top symmetric activity about sack cleaner body 1, and the joint has backup pad 6 in two sets of movable slots, 6 top outer walls of backup pad are provided with three mounting grooves that link up from top to bottom, and mounting groove and 5 top joints of venturi, lifting frame body 3 bottom sets up evenly is provided with ash hole 7, 1 right side outer wall of sack cleaner body is provided with mounting panel 8, 8 tops of mounting panel are provided with motor 9, motor 9's output is provided with bull stick 10 through the shaft coupling, the left end of bull stick 10 runs through sack cleaner body 1 right The outer wall of the part of the rotating rod 10 extending to the inner cavity of the bag-type dust collector body 1 is provided with three groups of cams 11, the lifting frame body 3 is provided with vertically through movable grooves, the two groups of movable grooves are connected with a dust scraping component 13 in a sliding way, the top of the dust scraping component 13 extends to the inner cavity of the bag 4, the outer wall of the dust scraping component 13 positioned at the inner cavity of the lifting frame body 3 is provided with a limiting block 14, the bottom of the dust scraping component 13 extends to the outer wall of the bottom of the lifting frame body 3 and is jointed with the top of the cam 11, the top of the cam 11 is jointed with the bottom of the lifting frame body 3, the bottom of the bag-type dust collector body 1 is provided with a slag discharge pipe 12, a left groove 2 is provided with an air inlet pipe matched with the lifting frame body 3, the, then, dust-containing gas in a workshop is sucked into the inner cavity of the lifting frame body 3 from the air inlet pipe at the lower left corner of the bag-type dust collector body 1 under the matching of a dust collection cover, flows upwards through the opening at the bottom end of the bag 4, dust in the flowing is attached to the inner wall of the bag 4, the filtered gas flows out from the exhaust pipe at the upper right corner of the bag-type dust collector body 1 through the Venturi tube 5 at the top of the bag 4, when dust deposition on the inner wall of the bag 4 has more influence on the filtering of the dust-containing gas, the motor 9 is started, the motor 9 drives the rotating rod 10 and the cam 11 to rotate, the lifting frame body 3 and the dust scraping component 13 are pushed upwards when the convex surface of the cam 11 rotates to the top, when the convex surface of the cam 11 rotates to the bottom, the lifting frame body 3 and the dust scraping component 13 reset and descend under the self gravity, therefore, the cam 11 rotates to enable the lifting, the dust attached to the inner wall of the cloth bag 4 is shaken off, and the dust scraping component 13 moves up and down to scrape off the dust attached to the inner wall of the cloth bag 4.
As shown in fig. 2, the dust scraping component 13 includes a lifting rod 19 slidably connected to the lifting frame 3, four sets of support rods 15 are disposed on the outer wall of the lifting rod 19 in an annular array, a mounting groove is disposed at one end of each support rod 15 away from the lifting rod 19, a connecting rod 17 is slidably connected to the mounting groove, one end of each connecting rod 17 close to the lifting rod 19 is fixedly connected to the inner wall of the mounting groove through a spring 16, a scraper 18 is disposed at one end of each connecting rod 17 away from the lifting rod 19, when the lifting frame 3 is located at the bottom of the groove 2, the cloth bag 4 is straightened under the action of the self gravity of the lifting frame 3, the spring 16 is in a compressed state, one side of the scraper 18 away from the connecting rod 17 is attached to the inner wall of the cloth bag 4, when the lifting rod 19 is pushed up by the cam 11, the cloth bag 4 is folded and folded to be enlarged, the scraping force of the scraper 18 to the dust attached to the inner wall of the cloth bag 4 is improved, when the lifting rod 19 descends, the spring 16 is compressed under the effect of resetting the cloth bag 4, so that the scraper 18 abuts against the inner wall of the cloth bag 4, the descending speed of the lifting rod 19 is slower than that of the lifting frame body 3, the scraper 18 moves downwards along with the lifting rod 19 while leveling the inner wall of the cloth bag 4, and the dust attached to the folded part of the cloth bag 4 is scraped;
as shown in fig. 1, the curved surface of the cam 11 is provided with an annular movable groove, the outer wall of the bottom of the lifting rod 19 is provided with a movable groove, the movable groove is connected with a ball through a rotating connecting piece, the ball is connected with the annular movable groove of the curved surface of the cam 11 in a sliding manner, and the movement is smooth through the movement between the cam 11 and the lifting rod 19;
as shown in fig. 2, three groups of scrapers 18 are arranged on the upper side and the lower side, and the distance between the two groups of scrapers 18 on the same upper side and the lower side is equal to the radius of the convex surface of the cam 11, so that the scrapers 18 are fully contacted with the inner wall of the cloth bag 4, through the scraping area of the scrapers 18 on the inner wall of the cloth bag 4, sliding grooves and sliding blocks are respectively arranged on the left side and the right side of the scrapers 18, the two groups of scrapers 18 adjacent to each other on the left side and the right side are connected in a sliding manner, the cloth;
as shown in fig. 2, the outer walls of the top and the bottom of the scraper 18 are provided with movable grooves, the movable grooves are connected with scraping blocks with triangular longitudinal sections in a clamping manner, the width of the section of the top of each scraping block is smaller than that of the section of the bottom of each scraping block, and the tops of the scraping blocks are attached to the inner wall of the cloth bag 4 to fully scrape off dust attached to the inner wall of the cloth bag 4;
as shown in fig. 1, stopper 14 is the elastic rubber piece, reduce stopper 14 and to lifting frame body 3's striking dynamics, lifting frame body 3 top outer wall is provided with the mounting groove, and the joint has sealed the pad in the mounting groove, sealed pad and the laminating of 2 inner walls of recess, improve lifting frame body 3 and the leakproofness of sack cleaner body 1 connection, avoid the dust after the 3 bottom filters of lifting frame body, get into lifting frame body 3 top through lifting frame body 3 and the 1 coupling part's of sack cleaner space and cause the secondary raise dust.
Example (b): when the dust-collecting device is used, an air pump connected with an exhaust pipe is started, the air pump enables the inner cavity of the lifting frame body 3 to generate suction force through the venturi tube 5 of the exhaust pipe and the cloth bag 4, then dust-containing gas in a workshop is sucked into the inner cavity of the lifting frame body 3 from an air inlet pipe at the lower left corner of the cloth bag dust collector body 1 under the cooperation of a dust collection cover and flows upwards through an opening at the bottom end of the cloth bag 4, dust in the flowing process is attached to the inner wall of the cloth bag 4, the filtered gas flows out from the exhaust pipe at the upper right corner of the cloth bag dust collector body 1 through the venturi tube 5 at the top of the cloth bag 4, when dust deposition on the inner wall of the cloth bag 4 affects the filtration of the dust-containing gas more, the motor 9 is started, the motor 9 drives the rotating rod 10 and the cam 11 to rotate, when the convex surface of the cam 11 rotates to the top, the lifting frame body 3, therefore, the cam 11 rotates to enable the lifting frame body 3 and the dust scraping component 13 to move up and down, the lifting frame body 3 moves up and down to drive the cloth bag 4 to shake, dust attached to the inner wall of the cloth bag 4 is shaken off, the dust is discharged through the dust leakage hole 7 and the slag discharge pipe 12 arranged at the bottom of the lifting frame body 3, and the dust scraping component 13 moves up and down to scrape off the dust attached to the inner wall of the cloth bag 4.
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 (6)
1. The utility model provides a building materials workshop is with automatically cleaning formula sack dust collector, includes sack cleaner body (1), its characterized in that: the bag-type dust collector is characterized in that grooves (2) are symmetrically formed in the bottom of the left inner wall and the right inner wall of a bag-type dust collector body (1), two groups of grooves (2) are internally and slidably connected with a lifting frame body (3), three groups of mounting holes are formed in the top of the lifting frame body (3), a bag (4) is clamped in the mounting holes, Venturi tubes (5) are arranged at the top of the bag (4), the top of the left inner wall and the right inner wall of the bag-type dust collector body (1) are symmetrically movable, supporting plates (6) are clamped in the two groups of movable grooves, three groups of vertically through mounting grooves are formed in the outer wall of the top of each supporting plate (6), the mounting grooves are clamped with the top of the Venturi tubes (5), ash leakage holes (7) are uniformly formed in the bottom of the, the output end of the motor (9) is provided with a rotating rod (10) through a coupler, the left end of the rotating rod (10) penetrates through the outer wall of the right side of the bag-type dust collector body (1) and is connected with the inner wall of the left side of the bag-type dust collector body (1) through a bearing, the outer wall of the part, extending to the inner cavity of the bag-type dust collector body (1), of the rotating rod (10) is provided with three groups of cams (11), the lifting frame body (3) is provided with up-and-down through movable grooves, two groups of movable grooves are connected with dust scraping components (13) in a sliding manner, the top of each dust scraping component (13) extends to the inner cavity of the bag (4), the outer wall, located at the inner cavity part of the lifting frame body (3), of each dust scraping component (13) is provided with a limiting block (14), the bottom of each dust scraping component (13) extends to the, the bag-type dust collector is characterized in that a slag discharge pipe (12) is arranged at the bottom of the bag-type dust collector body (1), the left side of the bag-type dust collector is provided with an air inlet pipe matched with the lifting frame body (3) in the groove (2), and an exhaust pipe is arranged at the top of the outer wall of the right side of the bag-type dust collector body (1).
2. The self-cleaning cloth bag dust collector for the building material workshop as claimed in claim 1, wherein: scrape dirt subassembly (13) include with lifting frame body (3) sliding connection's lifter (19), lifter (19) outer wall annular array all around is provided with four group's bracing pieces (15), the one end that lifter (19) were kept away from in bracing piece (15) is provided with the mounting groove, and sliding connection has connecting rod (17) in the mounting groove, spring (16) and mounting groove inner wall fixed connection are passed through to the one end that connecting rod (17) are close to lifter (19), the one end that lifter (19) were kept away from in connecting rod (17) is provided with scraper blade (18), one side and sack (4) inner wall laminating that connecting rod (17) were kept away from in scraper blade (18).
3. The self-cleaning cloth bag dust removal device for the building material workshop as claimed in claim 2, wherein: the curved surface of the cam (11) is provided with an annular movable groove, the outer wall of the bottom of the lifting rod (19) is provided with a movable groove, the movable groove is connected with a ball through a rotating connecting piece, and the ball is connected with the annular movable groove of the curved surface of the cam (11) in a sliding mode.
4. The self-cleaning cloth bag dust removal device for the building material workshop as claimed in claim 2, wherein: the scraper blade (18) are provided with three groups from top to bottom, and the distance between the upper side and the lower side of the scraper blade (18) is equal to the radius of the convex surface of the cam (11), the left side and the right side of the scraper blade (18) are respectively provided with a sliding groove and a sliding block, and the left side and the right side of the scraper blade (18) are adjacent to each other and are in sliding connection with each other.
5. The self-cleaning cloth bag dust removal device for the building material workshop as claimed in claim 2, wherein: the top and the bottom outer wall of the scraper (18) are both provided with movable grooves, the movable grooves are connected with scraping blocks with triangular longitudinal sections in a clamping mode, the section width of the top of each scraping block is smaller than that of the bottom of each scraping block, and the tops of the scraping blocks are attached to the inner wall of the cloth bag (4).
6. The self-cleaning cloth bag dust collector for the building material workshop as claimed in claim 1, wherein: stopper (14) are elastic rubber piece, lifting frame body (3) top outer wall is provided with the mounting groove, and the joint has sealed the pad in the mounting groove, sealed pad and recess (2) inner wall laminating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921384138.0U CN211328543U (en) | 2019-08-25 | 2019-08-25 | Self-cleaning cloth bag dust removal device for building material workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921384138.0U CN211328543U (en) | 2019-08-25 | 2019-08-25 | Self-cleaning cloth bag dust removal device for building material workshop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211328543U true CN211328543U (en) | 2020-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921384138.0U Expired - Fee Related CN211328543U (en) | 2019-08-25 | 2019-08-25 | Self-cleaning cloth bag dust removal device for building material workshop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211328543U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112695600A (en) * | 2020-12-22 | 2021-04-23 | 宋传道 | Sand-free concrete pavement slotting and slotting machine with adjustable depth |
| CN113304560A (en) * | 2021-05-17 | 2021-08-27 | 肖何琼 | Dust removal cloth bag and using method thereof |
| CN114849359A (en) * | 2022-05-05 | 2022-08-05 | 南京贝斯特金属材料有限公司 | Carbonyl iron powder bag type dust collector capable of rapidly stripping dust |
| CN117046228A (en) * | 2023-10-12 | 2023-11-14 | 河南佑民生物科技股份有限公司 | Self-cleaning industrial cloth bag dust remover |
-
2019
- 2019-08-25 CN CN201921384138.0U patent/CN211328543U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112695600A (en) * | 2020-12-22 | 2021-04-23 | 宋传道 | Sand-free concrete pavement slotting and slotting machine with adjustable depth |
| CN113304560A (en) * | 2021-05-17 | 2021-08-27 | 肖何琼 | Dust removal cloth bag and using method thereof |
| CN114849359A (en) * | 2022-05-05 | 2022-08-05 | 南京贝斯特金属材料有限公司 | Carbonyl iron powder bag type dust collector capable of rapidly stripping dust |
| CN117046228A (en) * | 2023-10-12 | 2023-11-14 | 河南佑民生物科技股份有限公司 | Self-cleaning industrial cloth bag dust remover |
| CN117046228B (en) * | 2023-10-12 | 2024-01-09 | 河南佑民生物科技股份有限公司 | Self-cleaning industrial cloth bag dust remover |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200825 Termination date: 20210825 |
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| CF01 | Termination of patent right due to non-payment of annual fee |