CN212188298U - Top door sealing structure of bag-type dust collector - Google Patents
Top door sealing structure of bag-type dust collector Download PDFInfo
- Publication number
- CN212188298U CN212188298U CN202020028433.9U CN202020028433U CN212188298U CN 212188298 U CN212188298 U CN 212188298U CN 202020028433 U CN202020028433 U CN 202020028433U CN 212188298 U CN212188298 U CN 212188298U
- Authority
- CN
- China
- Prior art keywords
- frame
- door
- fixedly connected
- dust collector
- bag
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a top door seal structure of sack cleaner, including the dust remover body, the apron is installed at dust remover body top, it is equipped with the door frame to inlay on the apron, the spacing frame of the inside fixedly connected with of door frame, the door frame is inside in spacing frame top swing joint has the door closure, door closure bottom fixedly connected with sealing strip and backing plate, the backing plate is in the sealing strip, spacing frame top seted up with sealing strip assorted draw-in groove, the backing plate outer wall contacts with the inner wall of spacing frame, the protection frame is installed at the apron top, two screw rods of protection frame inner wall top fixedly connected with, the equal fixedly connected with sleeve pipe in door frame both sides. The utility model discloses a setting up sealing strip and backing plate on the door closure and docking the spacing frame in the door frame, the sealing performance who closes back dust remover when door closure and sealed lid is good to can screw up clamp bolt, avoid the door closure not hard up, guarantee the effect of removing dust.
Description
Technical Field
The utility model relates to a seal structure, in particular to top door seal structure of sack cleaner belongs to the sack cleaner field.
Background
The bag-type dust collector is a dry dust filter, it is suitable for catching tiny, dry, non-fibrous dust, the filter bag is made of woven filter cloth or non-woven felt, utilize the filtering action of the fabric to filter the dusty gas, after the dusty gas enters the bag-type dust collector, the dust with big granule, great proportion, because the function of gravity subsides, fall into the ash bucket, the gas containing more tiny dust is when passing through the filter material, the dust is detained, make the gas obtain purifying.
But the sealing performance of the top door on the existing dust remover is not good, so that dust easily escapes from the dust remover in the dust removing process, and external moisture can enter the dust remover, so that the dust is condensed, and the dust removing efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a top door seal structure of sack cleaner to current problem.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a top door seal structure of sack cleaner, including the dust remover body, the apron is installed at dust remover body top, it is equipped with the door frame to inlay on the apron, the spacing frame of the inside fixedly connected with of door frame, the door frame is inside in spacing frame top swing joint has the door closure, door closure bottom fixedly connected with sealing strip and backing plate, the backing plate is in the sealing strip, spacing frame top seted up with sealing strip assorted draw-in groove, the backing plate outer wall contacts with the inner wall of spacing frame, the protection frame is installed at the apron top, two screw rods of protection frame inner wall top fixedly connected with, the equal fixedly connected with sleeve pipe in door frame both sides, the sleeve pipe threaded connection is run through to the screw rod bottom has fastening nut, two fixedly connected with baffle between the screw rod, sealed lid is installed.
Preferably, the bottom of the sealing cover is fixedly connected with a plurality of connecting plates in the door frame, the bottom of each connecting plate is fixedly connected with the same pressing plate, the bottom of each pressing plate is fixedly connected with a rubber pad, the top of the protective frame is fixedly connected with two compression bolts, and the bottom ends of the compression bolts penetrate through the baffle.
Preferably, the bottoms of the two sides of the protection frame are hinged with buckles, and the tops of the two sides of the dust remover body are fixedly connected with fixing blocks matched with the buckles.
Preferably, the outer surface of the fastening nut is fixedly sleeved with an anti-skid sleeve.
Preferably, the protection frame is made of a metal material, and reinforcing rods are fixedly connected to two sides of the interior of the protection frame.
Preferably, the sealing cover is made of a metal material.
The utility model discloses the beneficial effect who reaches is: the sealing strip and the backing plate which are arranged on the door cover are butted with the limiting frame in the door frame, the sealing performance of the dust remover after the door cover and the sealing cover are closed is good, the compression bolt can be screwed, the door cover is prevented from loosening, and the dust removing effect is ensured.
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 structural view of a first embodiment of a top door sealing structure of a bag-type dust collector of the present invention;
FIG. 2 is an enlarged view of the sealing structure at the position A of the top door of the bag-type dust collector of the present invention;
fig. 3 is a schematic structural view of a second embodiment of a sealing structure of a top door of a bag-type dust collector.
In the figure: the dust remover comprises a dust remover body 1, a cover plate 2, a door frame 3, a limit frame 4, a door cover 5, a sealing strip 6, a backing plate 7, a clamping groove 8, a protective frame 9, a screw rod 10, a sleeve pipe 11, a fastening nut 12, a baffle 13, a sealing cover 14, a pressing plate 15, a rubber pad 16, a pressing bolt 17 and a connecting plate 18.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Examples
The first embodiment is as follows:
referring to fig. 1-2, a top door seal structure of sack cleaner, including dust remover body 1, apron 2 is installed at 1 top of dust remover body, it is equipped with door frame 3 to inlay on the apron 2, the spacing frame 4 of the inside fixedly connected with of door frame 3, door frame 3 is inside has door closure 5 in the swing joint of spacing frame 4 top, door closure 5 bottom fixedly connected with sealing strip 6 and backing plate 7, backing plate 7 is in sealing strip 6, spacing frame 4 top is seted up with sealing strip 6 assorted draw-in groove 8, the inner wall of backing plate 7 outer wall and spacing frame 4 contacts, protection frame 9 is installed at apron 2 top, two screw rods 10 of protection frame 9 inner wall top fixedly connected with, the equal fixedly connected with sleeve pipe 11 in door frame 3 both sides, the screw rod 10 bottom runs through sleeve pipe 11 threaded connection has fastening nut 12, fixedly connected with baffle 13 between two screw rods 10, sealed.
Wherein, the protection frame 9 both sides bottom all articulates there is the buckle, the equal fixedly connected with in 1 both sides top of dust remover body and buckle assorted fixed block.
Wherein, the outer surface of the fastening nut 12 is fixedly sleeved with an anti-skid sleeve.
Wherein, protection frame 9 is made by metal material, and the inside both sides of protection frame 9 all fixedly connected with stiffener.
Wherein the sealing cover 14 is made of a metal material.
Before opening the dust remover, put into door frame 3 door closure 5 and let it cover on spacing frame 4, sealing strip 6 and backing plate 7 on the door closure 5 come butt joint spacing frame 4, in the draw-in groove 8 of sealing strip 6 joint on spacing frame 4, the inside opening of the spacing frame 4 of the outside laminating of backing plate 7, then cover sealed lid 14 at door frame 3 top, the sealing performance of door closure 5 and sealed lid 14 lid closure back dust remover is good, guarantees the effect of dust removal.
Example two:
referring to fig. 2-3, including collecting storehouse 1, including dust remover body 1, apron 2 is installed at 1 top of dust remover body, it is equipped with door frame 3 to inlay on apron 2, the spacing frame 4 of the inside fixedly connected with of door frame 3, door frame 3 is inside has door closure 5 in spacing frame 4 top swing joint, door closure 5 bottom fixedly connected with sealing strip 6 and backing plate 7, backing plate 7 is located in sealing strip 6, spacing frame 4 top seted up with sealing strip 6 assorted draw-in groove 8, the inner wall of backing plate 7 outer wall and spacing frame 4 contacts, protection frame 9 is installed at apron 2 top, two screw rods 10 of protection frame 9 inner wall top fixedly connected with, the equal fixedly connected with sleeve pipe 11 in door frame 3 both sides, the screw rod 10 bottom runs through sleeve pipe 11 threaded connection has fastening nut 12, fixedly connected with baffle 13 between two screw rods 10, sealed lid 14 is installed at.
Wherein, a plurality of connecting plates 18 are fixedly connected with the bottom of the sealing cover 14 in the door frame 3, the same pressing plate 15 is fixedly connected with the bottoms of the connecting plates 18, a rubber pad 16 is fixedly connected with the bottom of the pressing plate 15, two pressing bolts 17 are fixedly connected with the top of the protection frame 9, and the bottom ends of the pressing bolts 17 penetrate through the baffle 13.
Wherein, the protection frame 9 both sides bottom all articulates there is the buckle, the equal fixedly connected with in 1 both sides top of dust remover body and buckle assorted fixed block.
Wherein, the outer surface of the fastening nut 12 is fixedly sleeved with an anti-skid sleeve.
Wherein, protection frame 9 is made by metal material, and the inside both sides of protection frame 9 all fixedly connected with stiffener.
Wherein the sealing cover 14 is made of a metal material.
Before opening the dust remover, put into door frame 3 door closure 5 and let it cover on spacing frame 4, sealing strip 6 and backing plate 7 on the door closure 5 come butt joint spacing frame 4, in the draw-in groove 8 of sealing strip 6 joint on spacing frame 4, the inside opening of the spacing frame 4 of the outside laminating of backing plate 7, then cover sealed lid 14 at door frame 3 top, the sealing performance of door closure 5 and sealed lid 14 lid closure back dust remover is good, guarantees the effect of dust removal.
The pressing bolt 17 on the protective frame 9 can be screwed down to press the sealing cover 14, and the pressing plate 15 on the sealing cover 14 is propped against the door cover 5, so that the door cover 5 can be prevented from loosening.
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 (6)
1. A top door sealing structure of a bag-type dust collector comprises a dust collector body (1) and is characterized in that a cover plate (2) is installed at the top of the dust collector body (1), a door frame (3) is embedded on the cover plate (2), a limiting frame (4) is fixedly connected inside the door frame (3), a door cover (5) is movably connected above the limiting frame (4) inside the door frame (3), a sealing strip (6) and a backing plate (7) are fixedly connected to the bottom of the door cover (5), the backing plate (7) is located in the sealing strip (6), a clamping groove (8) matched with the sealing strip (6) is formed in the top of the limiting frame (4), the outer wall of the backing plate (7) is in contact with the inner wall of the limiting frame (4), a protective frame (9) is installed at the top of the cover plate (2), two screw rods (10) are fixedly connected to the top of the, the door frame is characterized in that sleeves (11) are fixedly connected to two sides of the door frame (3), the bottom ends of the screw rods (10) penetrate through the sleeves (11) and are connected with fastening nuts (12) and retaining plates (13) in a threaded mode, and sealing covers (14) are installed at the tops of the door frame (3).
2. The top door sealing structure of the bag-type dust collector according to claim 1, wherein a plurality of connecting plates (18) are fixedly connected to the bottom of the sealing cover (14) in the door frame (3), a same pressing plate (15) is fixedly connected to the bottoms of the connecting plates (18), a rubber pad (16) is fixedly connected to the bottom of the pressing plate (15), two pressing bolts (17) are fixedly connected to the top of the protection frame (9), and the bottom ends of the pressing bolts (17) penetrate through the baffle (13).
3. The top door sealing structure of the bag-type dust collector according to claim 1, wherein the bottoms of both sides of the protective frame (9) are hinged with buckles, and the tops of both sides of the dust collector body (1) are fixedly connected with fixing blocks matched with the buckles.
4. The top door sealing structure of the bag-type dust collector according to claim 1, wherein the fastening nut (12) is fixedly sleeved with an anti-slip sleeve on its outer surface.
5. The top door sealing structure of the bag-type dust collector according to claim 1, wherein the protective frame (9) is made of metal material, and reinforcing rods are fixedly connected to two sides inside the protective frame (9).
6. The top door sealing structure of the bag-type dust collector according to claim 1, wherein said sealing cover (14) is made of a metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020028433.9U CN212188298U (en) | 2020-01-08 | 2020-01-08 | Top door sealing structure of bag-type dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020028433.9U CN212188298U (en) | 2020-01-08 | 2020-01-08 | Top door sealing structure of bag-type dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212188298U true CN212188298U (en) | 2020-12-22 |
Family
ID=73809801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020028433.9U Active CN212188298U (en) | 2020-01-08 | 2020-01-08 | Top door sealing structure of bag-type dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212188298U (en) |
-
2020
- 2020-01-08 CN CN202020028433.9U patent/CN212188298U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212188298U (en) | Top door sealing structure of bag-type dust collector | |
| CN210332014U (en) | Sealed effectual dust collecting equipment steel cloth bag | |
| CN208482187U (en) | A kind of vacuum sweeper three-level separating and filtering device | |
| CN206814924U (en) | A kind of Weaving device with dedusting function | |
| CN213965641U (en) | Dust remover convenient to change filter bag | |
| CN209724406U (en) | A kind of coal mining air cleaning unit | |
| CN210543900U (en) | Air dust distinguishing and collecting structure for environment detection | |
| CN210613138U (en) | Bag type dust collector capable of preventing dust in filter bag from bonding | |
| CN210484121U (en) | High-efficient dust fall equipment | |
| CN211660074U (en) | Bran distributing device of rice mill | |
| CN211384207U (en) | Bag type dust collector | |
| CN214905783U (en) | Intelligence for house electronic (window) curtain track convenient to clearance | |
| CN212982477U (en) | Reduction furnace chassis silica flour collection device | |
| CN218794585U (en) | Bag-type dust collector with pulse jetting function | |
| CN213835753U (en) | Textile machine dust collecting device for spinning | |
| CN220899868U (en) | Pattern plate for cloth bag dust collector | |
| CN212262659U (en) | P84 dust removal sack that practicality is strong | |
| CN213006733U (en) | Dust collecting device of friction press | |
| CN206493526U (en) | A kind of Material sucking machine with cyclone dust removal | |
| CN214809259U (en) | Multi-tube bag-type dust collector | |
| CN220460283U (en) | High-efficient recovery processing device of waste gas on zinc electrolytic cell | |
| CN215310934U (en) | Self-cleaning bag-type dust collector | |
| CN217795062U (en) | Anticorrosion bag-type dust collector | |
| CN218011652U (en) | Dust removal sack with heating drying effect | |
| CN214095695U (en) | Waste heat recovery device for xylose production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |