CN213433452U - Lower dirt funnel of dust remover - Google Patents
Lower dirt funnel of dust remover Download PDFInfo
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- CN213433452U CN213433452U CN202022355070.2U CN202022355070U CN213433452U CN 213433452 U CN213433452 U CN 213433452U CN 202022355070 U CN202022355070 U CN 202022355070U CN 213433452 U CN213433452 U CN 213433452U
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- collecting box
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Abstract
The utility model discloses a lower dirt funnel of dust remover, its technical scheme main points are: the dust collecting device comprises a hopper body arranged at the bottom end of a dust exhaust pipe in a bag-type dust collector, wherein the hopper body is in threaded connection with the bottom end of the dust exhaust pipe, an outer extension pipe is detachably connected to the bottom end of the hopper body, a dust collecting box is fixedly welded to the bottom of the outer extension pipe, a dust exhaust port is formed in one end of the dust collecting box, a fixing plate is fixedly welded to the dust exhaust port of the dust collecting box, a 21274is fixed to the dust exhaust port of the dust collecting box through a plurality of bolts, a shape baffle plate is rotatably connected to the fixing plate in a rotating mode, a dust scraping plate is in threaded connection with the outer portion of the screw, the dust scraping plate is connected to the inside of the dust collecting box in a sliding mode along the horizontal direction, and a dust scraping sharp edge integrally formed with the; the lower dust hopper of the dust remover has the advantages of convenient disassembly and assembly, convenient collection of dust and dirt and convenient cleaning.
Description
Technical Field
The utility model relates to a dust remover field, in particular to lower dirt funnel of dust remover.
Background
The bag-type dust collector is widely applied, and is a common dry dust filtering device. The dust filter is generally provided with a box body, a bag cage, a cloth bag, a pulse blowing pipe and other structures, and dry and non-fibrous dust can be collected under the working condition of dust filtration through the matching of the structures. The end of the dust discharge pipe on which the bag-type dust collector is often provided with a dust discharge funnel.
The prior Chinese patent with publication number CN105752710A discloses a dust removal funnel, which comprises a dust remover and a lower funnel which are arranged on a funnel support, wherein an ash inlet of the dust remover is connected with an ash inlet pipe, an ash outlet of the dust remover is connected with an outlet end of the lower funnel through a closed conveying device, an inlet end of the lower funnel is provided with an upper funnel, a gap is left between the upper funnel and the lower funnel to be used as a dust removal cavity, and the inlet end of the ash inlet pipe is hermetically connected with the dust removal cavity between the upper funnel and the lower funnel.
The advantages of the above-mentioned dust hoppers, but the above-mentioned dust hoppers still have some disadvantages, such as: the lower dust hopper is inconvenient to disassemble, assemble and clean, and dust and dirt cannot be collected and discharged.
SUMMERY OF THE UTILITY MODEL
To the problem mentioned in the background art, the utility model aims at providing a lower dirt funnel of dust remover to solve the problem mentioned in the background art.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a lower dirt funnel of dust remover, is including installing the bucket body of dust exhaust socle end in the sack cleaner, bucket body threaded connection is in dust exhaust socle end, the bottom of bucket body is dismantled and is connected with the outrigger, the bottom welded fastening of outrigger has the dust collection box, the dust exhaust mouth has been seted up to the one end that connects the dust collection box, the dust collection box is in dust exhaust mouth department welded fastening has the fixed plate, the dust collection box is in dust exhaust mouth department has 21274; "shape baffle through a plurality of bolt fastening, the fixed plate internal rotation is connected with the screw rod, the outside threaded connection of screw rod has the scraping board, the scraping board slides along the horizontal direction and connects and connect inside the dust collection box, scraping board bottom have with scraping board integrated into one piece's scraping dirt sharp limit.
By adopting the technical scheme, the dust discharging funnel of the dust remover has the advantages of convenience in disassembly and assembly, convenience in collecting dust and dirt and convenience in cleaning the dust and dirt; the dust and dirt treated by the bag-type dust collector can be collected into the dust collecting box through the dust exhaust pipe, the hopper body and the outer extension pipe, and the dust exhaust pipe and the hopper body can be disassembled and assembled, and the hopper body and the outer extension pipe can be disassembled and assembled, so that 21274, the shape baffle and the dust collecting box can be disassembled, and the disassembly and the cleaning are convenient; and the screw rod rotationally connected with the fixed plate can drive the dust scraping plate to slide, so that dust is scraped out through the dust discharging port, and dust is discharged conveniently.
Preferably, a first connecting disc is fixed at the bottom end of the bucket body, a second connecting disc is fixed at the top end of the outer extension tube, a protruding column is fixed on the second connecting disc, the protruding column penetrates through the first connecting disc, and a fastening sleeve is connected to the outer portion of the protruding column through threads.
Through adopting above-mentioned technical scheme, can effectively fix bucket body and outer pipe through screwing up the adapter sleeve of protrusion post outside on the second connection pad.
Preferably, the outer part of the protruding column is sleeved with a spring washer, and the spring washer is located between the fastening sleeve and the second connecting disc.
Through adopting above-mentioned technical scheme, spring washer has the non return effect to the adapter sleeve, can prevent that the adapter sleeve from taking place not hard up.
Preferably, a baffle ring is fixed outside the dust exhaust pipe, and a sealing ring is fixed on one surface of the baffle ring, which is close to the hopper body.
Through adopting above-mentioned technical scheme, keep off the ring and can carry out spacingly to the mounted position of bucket body, the sealing washer can increase the leakproofness that the bucket body was installed to dust exhaust pipe department.
Preferably, the v-shaped 21274; shaped baffle is fixed with a sealing gasket at one surface close to the dust collecting box.
By adopting the technical scheme, the sealing gasket can improve the sealing performance of the v-shaped baffle at the dust exhaust port.
Preferably, a disk is fixed at the end of the screw rod, and a handle is eccentrically fixed on one surface of the disk, which is far away from the screw rod.
Through adopting above-mentioned technical scheme, can make things convenient for the operator to drive the screw rod and rotate comparatively laborsavingly through waveing the eccentric fixed handle on the disc.
Preferably, the external thread of the screw rod is connected with a pressing sleeve.
Through adopting above-mentioned technical scheme, compress tightly the cover through screwing up and can fully lock the screw rod.
Preferably, a guide block is fixed at the top of the dust scraping plate, and a guide groove matched with the guide block is formed in the dust collecting box.
Through adopting above-mentioned technical scheme, utilize the cooperation of guide block and guide way to lead for the slip of scraping the dirt board, improve its stability.
To sum up, the utility model discloses mainly have following beneficial effect:
the dust discharging funnel of the dust remover has the advantages of convenient disassembly and assembly, convenient collection of dust and dirt and convenient cleaning; the dust and dirt treated by the bag-type dust collector can be collected into the dust collecting box through the dust exhaust pipe, the hopper body and the outer extension pipe, and the dust exhaust pipe and the hopper body can be disassembled and assembled, and the hopper body and the outer extension pipe can be disassembled and assembled, so that 21274, the shape baffle and the dust collecting box can be disassembled, and the disassembly and the cleaning are convenient; and the screw rod rotationally connected with the fixed plate can drive the dust scraping plate to slide, so that dust is scraped out through the dust discharging port, and dust is discharged conveniently.
Drawings
FIG. 1 is a schematic structural view of the bag-type dust collector of the present invention when the bag-type dust collector is displayed at the same time;
fig. 2 is a schematic structural diagram of the present invention;
fig. 3 is one of the structural sectional views of the present invention;
fig. 4 is a second structural sectional view of the present invention;
fig. 5 is an enlarged view at a in fig. 4.
Reference numerals: 1. a bag-type dust collector; 2. a dust exhaust pipe; 3. a bucket body; 4. an outer extension tube; 5. a dust collecting box; 6. a dust exhaust port; 7. a fixing plate; 8. a bolt; 9. v 21274h-shaped baffle plate; 10. a screw; 11. a dust scraping plate; 12. scraping a dust sharp edge; 13. a first splice tray; 14. a second connecting disc; 15. a projecting post; 16. fastening sleeves; 17. a spring washer; 18. a baffle ring; 19. a seal ring; 20. a gasket; 21. a disc; 22. a handle; 23. a compression sleeve; 24. a guide block; 25. a guide groove.
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 to 4, a dust discharging funnel of a dust collector includes a hopper body 3 installed at a bottom end of a dust discharging pipe 2 in a bag-type dust collector 1; in order to collect dirt and clean up the dirt conveniently, 3 threaded connection of bucket body in the 2 bottoms of dust exhaust pipe, the bottom dismantlement of bucket body 3 is connected with the outrigger 4, the bottom welded fastening of outrigger 4 has and connects dirt case 5, dust exhaust mouth 6 has been seted up to the one end that connects dirt case 5, it has fixed plate 7 to connect dirt case 5 in dust exhaust mouth 6 department welded fastening, it has a 3 21274to connect dirt case 5 in dust exhaust mouth 6 department through a plurality of bolt 8, shape baffle 9, the fixed plate 7 internal rotation is connected with screw rod 10, the outside threaded connection of screw rod 10 has dust scraping plate 11, dust scraping plate 11 slides along the horizontal direction and connects inside dust exhaust case 5, dust scraping plate 11 bottom has the dust scraping sharp limit 12 with dust scraping plate 11 integrated into one piece.
Referring to fig. 1 to 4, the dust discharging funnel of the dust collector has the advantages of convenient assembly and disassembly, convenient collection of dust and dirt and convenient cleaning; the dust and dirt treated by the bag-type dust collector 1 can be collected into the dust collecting box 5 through the dust exhaust pipe 2, the hopper body 3 and the outer extension pipe 4, and the dust exhaust pipe 2 and the hopper body 3 can be disassembled and assembled, the hopper body 3 and the outer extension pipe 4 can be disassembled and assembled, 21274, and the shape baffle 9 and the dust collecting box 5 can be disassembled, so that the disassembly and the cleaning are convenient; and the screw rod 10 rotationally connected with the fixed plate 7 can drive the dust scraping plate 11 to slide, so that dust is scraped out through the dust discharging port 6, and dust discharging is convenient.
Referring to fig. 2 and 3, a first connecting disc 13 is fixed at the bottom end of the bucket body 3, a second connecting disc 14 is fixed at the top end of the outer extension tube 4, a protruding column 15 is fixed on the second connecting disc 14, the protruding column 15 is arranged in the first connecting disc 13 in a penetrating mode, a fastening sleeve 16 is connected to the outer portion of the protruding column 15 in a threaded mode, and the bucket body 3 and the outer extension tube 4 can be effectively fixed through screwing the fastening sleeve 16, protruding column 15 is arranged on the second connecting disc 14, and the outer portion of the protruding column 15 is capable of being fixed on the outer extension tube 4; wherein the outside cover of protruding post 15 is equipped with spring washer 17, and spring washer 17 is located between adapter sleeve 16 and second connection pad 14, and spring washer 17 has the non return effect to adapter sleeve 16, can prevent that adapter sleeve 16 from taking place to become flexible.
Referring to fig. 2 and 3, a baffle ring 18 is fixed on the outer part of the dust exhaust pipe 2, a sealing ring 19 is fixed on one side of the baffle ring 18 close to the bucket body 3, the baffle ring 18 can limit the installation position of the bucket body 3, and the sealing ring 19 can increase the sealing performance of the bucket body 3 at the position where the bucket body is installed on the dust exhaust pipe 2; wherein the v-21274; the shaped baffle 9 is fixed with a sealing gasket 20 at one side close to the dust collecting box 5, and the sealing gasket 20 can improve the sealing performance of the v-21274; the shaped baffle 9 at the dust exhaust port 6.
Referring to fig. 2 and 4, a disc 21 is fixed at an end of the screw 10, a handle 22 is eccentrically fixed on a side of the disc 21 away from the screw 10, and an operator can conveniently drive the screw 10 to rotate by shaking the handle 22 eccentrically fixed on the disc 21, which is labor-saving; wherein a pressing sleeve 23 is connected to the outer thread of the screw 10, and the screw 10 can be sufficiently locked by tightening the pressing sleeve 23.
Referring to fig. 4 and 5, a guide block 24 is fixed on the top of the dust scraping plate 11, a guide groove 25 is formed in the dust collecting box 5 and is matched with the guide block 24, and the sliding of the dust scraping plate 11 can be guided by the matching of the guide block 24 and the guide groove 25, so that the stability of the dust scraping plate is improved.
Wherein the bag-type dust collector 1 is a prior art, the utility model discloses do not relate to the improvement to its inside concrete structure.
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 (8)
1. The utility model provides a lower dirt funnel of dust remover, is including installing bucket body (3) of dust exhaust pipe (2) bottom in sack cleaner (1), its characterized in that: the hopper body (3) is in threaded connection with the bottom end of the dust exhaust pipe (2), the bottom end of the hopper body (3) is detachably connected with an outer extension pipe (4), a dust receiving box (5) is welded and fixed at the bottom of the outer extension pipe (4), one end of the dust receiving box (5) is provided with a dust discharging opening (6), a fixed plate (7) is welded and fixed on the dust exhaust port (6) of the dust collection box (5), the dust collecting box (5) is fixed with a v-shaped 21274at the dust discharging port (6) through a plurality of bolts (8), a screw rod (10) is rotationally connected in the fixed plate (7), the outer thread of the screw rod (10) is connected with a dust scraping plate (11), the dust scraping plate (11) is connected inside the dust collecting box (5) in a sliding manner along the horizontal direction, the bottom of the dust scraping plate (11) is provided with a dust scraping sharp edge (12) which is integrally formed with the dust scraping plate (11).
2. The lower dust hopper of a dust collector as claimed in claim 1, wherein: the improved bucket is characterized in that a first connecting disc (13) is fixed at the bottom end of the bucket body (3), a second connecting disc (14) is fixed at the top end of the outer extension tube (4), a protruding column (15) is fixed on the second connecting disc (14), the protruding column (15) penetrates through the first connecting disc (13), and a fastening sleeve (16) is connected to the outer portion of the protruding column (15) in a threaded mode.
3. The lower dust hopper of a dust collector as claimed in claim 2, wherein: the outside cover of protrusion post (15) is equipped with spring washer (17), spring washer (17) are located adapter sleeve (16) with between second connection pad (14).
4. The lower dust hopper of a dust collector as claimed in claim 1, wherein: a baffle ring (18) is fixed to the outer portion of the dust exhaust pipe (2), and a sealing ring (19) is fixed to one face, close to the bucket body (3), of the baffle ring (18).
5. The lower dust hopper of a dust collector as claimed in claim 1, wherein: a sealing gasket (20) is fixed on one surface of the v-shaped baffle (9) close to the dust collecting box (5).
6. The lower dust hopper of a dust collector as claimed in claim 1, wherein: a disc (21) is fixed at the end of the screw rod (10), and a handle (22) is eccentrically fixed on one surface of the disc (21) departing from the screw rod (10).
7. The lower dust hopper of a dust collector as claimed in claim 1, wherein: the external thread of the screw rod (10) is connected with a pressing sleeve (23).
8. The lower dust hopper of a dust collector as claimed in claim 1, wherein: the top of the dust scraping plate (11) is fixed with a guide block (24), and a guide groove (25) matched with the guide block (24) is formed in the dust collecting box (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022355070.2U CN213433452U (en) | 2020-10-21 | 2020-10-21 | Lower dirt funnel of dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022355070.2U CN213433452U (en) | 2020-10-21 | 2020-10-21 | Lower dirt funnel of dust remover |
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| Publication Number | Publication Date |
|---|---|
| CN213433452U true CN213433452U (en) | 2021-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022355070.2U Active CN213433452U (en) | 2020-10-21 | 2020-10-21 | Lower dirt funnel of dust remover |
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| Country | Link |
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| CN (1) | CN213433452U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116690068A (en) * | 2023-06-15 | 2023-09-05 | 瑞安市金星汽车零部件有限公司 | Motorcycle fuel tank filler neck processing equipment |
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2020
- 2020-10-21 CN CN202022355070.2U patent/CN213433452U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116690068A (en) * | 2023-06-15 | 2023-09-05 | 瑞安市金星汽车零部件有限公司 | Motorcycle fuel tank filler neck processing equipment |
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