CN211725029U - Air bag box type protective cover of bag type dust collector - Google Patents
Air bag box type protective cover of bag type dust collector Download PDFInfo
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- CN211725029U CN211725029U CN201922391428.4U CN201922391428U CN211725029U CN 211725029 U CN211725029 U CN 211725029U CN 201922391428 U CN201922391428 U CN 201922391428U CN 211725029 U CN211725029 U CN 211725029U
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- frame body
- top cover
- bag
- connecting piece
- air bag
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Abstract
The utility model discloses a box protection casing of bag collector gas bag relates to the bag collector field, and the technical problem of solution provides a box protection casing of bag collector gas bag that protecting effect is good. The utility model adopts the technical proposal that: the bag type dust collector air bag box type protective cover comprises a frame body and a top cover, wherein the top and the bottom of the frame body are both open, one side of the top of the frame body is hinged with the top cover, and the top cover is opened by being turned over; the pulse valve holding cavity is formed in the frame body, and the connecting piece used for being installed on the air bag is arranged at the bottom of the frame body. The frame body and the top cover can accommodate the pulse valve and part of the air bag, so that the pulse valve is effectively dustproof and rainproof, and the service life of the pulse valve is prolonged; moreover, the top cover can be opened, so that the field personnel can conveniently and daily patrol. The frame body is connected with the air bag through the upper connecting sheet, the lower connecting sheet and the bolt, so that the protective cover is convenient to install and the protective cover is convenient to integrally remove during maintenance. The utility model is used for to the protection that covers of bag collector.
Description
Technical Field
The utility model relates to a bag collector field specifically is a box protection casing of bag collector gas pocket.
Background
The bag type dust collector is a common dust collecting device, and the gas bag is a gas storage device for providing gas for pulse dust removal of a dust collecting bag. The pulse valve is installed on the upper portion of the air bag, and the pulse valve is easily corroded by on-site dust or rainwater in the operation and use process and is damaged. In order to protect the pulse valve, a simple rain shed is usually arranged on the upper portion of the valve body, but the rain-proof effect is poor, the dustproof performance is avoided, and inconvenience is brought to maintenance and replacement of field personnel.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a box protection casing of bag collector gas bag that protecting effect is good is provided.
The utility model provides a technical scheme that its technical problem adopted is: the bag type dust collector air bag box type protective cover comprises a frame body and a top cover, wherein the top and the bottom of the frame body are both open, one side of the top of the frame body is hinged with the top cover, and the top cover is opened by being turned over; the pulse valve holding cavity is formed in the frame body, and the connecting piece used for being installed on the air bag is arranged at the bottom of the frame body.
Further, the method comprises the following steps: the top cover is connected to one side of the top of the frame body through a hinge, and a limiting piece for limiting the opening angle of the top cover is arranged at the hinge.
Specifically, the method comprises the following steps: the limiting part is a steel plate plug arranged at the hinge.
Specifically, the method comprises the following steps: the rotatable angle of top cap around the hinge is 0 ~ 100.
Further, the method comprises the following steps: the outside of top cap sets up the handle, and framework and top cap are the steel sheet.
Further, the method comprises the following steps: the connecting piece comprises an upper connecting piece and a lower connecting piece, the upper connecting piece and the lower connecting piece are both angle steel, and a bolt is arranged between the upper connecting piece and the lower connecting piece; one side surface of the upper connecting sheet is welded or bolted to the bottom of the frame body, and the other side surface is provided with a bolt hole; one side surface of the lower connecting sheet is a welding surface used for being connected to the outer side of the air bag, and the other side surface of the lower connecting sheet is provided with a bolt hole.
Specifically, the method comprises the following steps: the frame body is of a rectangular frame structure, and the four connecting pieces are respectively arranged at two ends of the long edge of the frame body.
Specifically, the method comprises the following steps: the frame body is rectangular in horizontal section, and the length and width of the rectangle are 2000mm multiplied by 500 mm.
The utility model has the advantages that: the frame body and the top cover of the air bag box type protective cover of the bag type dust collector can accommodate the pulse valve and part of the air bag, so that the dust and rain can be effectively prevented, and the service life of the pulse valve can be prolonged; moreover, the top cover can be opened, so that the field personnel can conveniently and daily patrol.
The hinge is provided with a limiting piece for limiting the opening angle of the top cover, so that the opening angle of the top cover can be limited. The rotatable angle that the top cap is around the hinge is 0 ~ 100, and the top cap card is opened to vertical form promptly, and the top cap of being convenient for can open completely, and the light of the top cap of also being convenient for is closed, avoids the top cap to open the vibration that too big leads to simultaneously, has adapted to the service environment of high latitude. The frame body is connected with the air bag through the upper connecting sheet, the lower connecting sheet and the bolt, so that the protective cover is convenient to install and the protective cover is convenient to integrally remove during maintenance.
Drawings
Fig. 1 is a schematic side view of an embodiment of the box-type protective cover of the bag-type dust collector.
Fig. 2 is a schematic front structural view of an embodiment of the box-type protective cover of the bag-type dust collector.
Reference numerals: the device comprises a frame body 1, a top cover 2, a connecting piece 3, a hinge 4 and a handle 5; air bag 6 and pulse valve 7.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1 and 2, the utility model discloses box protection casing of bag collector gas bag, including framework 1 and top cap 2, the top and the bottom of framework 1 all are open form, are the curb plate around framework 1, form the pulse valve in the framework 1 and hold the chamber. The frame body 1 is used for being mounted on the air bag 6 so as to protect the pulse valve 7, and the frame body 1 is of a rectangular frame structure, namely the shape of the frame body 1 is a cuboid. For example, the frame 1 has a rectangular shape in horizontal section, and the length and width of the rectangular shape are 2000mm × 500 mm. The height of the frame 1 is preferably such that the pulse valve 7 can be completely accommodated therein.
One side at the top of the frame body 1 is hinged with a top cover 2, the top cover 2 is an outward-turning and opening type top cover 2, and the size of the top cover 2 is not smaller than that of the frame body 1, so that the top cover 2 is prevented from falling into the frame body 1. To facilitate the opening of the top cover 2, a pull tab 5 is provided on the outside of the top cover 2, for example a pull tab welded to the outside of the top cover 2. Specifically, the top cover 2 is connected to one side of the top of the frame 1 by a hinge 4. The frame body 1 is a rectangular frame, and the hinge 4 is preferably provided on the long side of the rectangle. The opening angle of the top cover 2 is required to completely expose the top of the frame 1. Furthermore, a restricting member for restricting the opening angle of the top cover 2 may be provided at the hinge 4. For example, the limiting piece is a steel plate blocking piece arranged at the hinge 4, the rotating angle of the top cover 2 around the hinge 4 is 0-100 degrees, and when the top cover 2 rotates to the maximum angle, the steel plate blocking piece blocks the top cover 2 to rotate continuously.
The frame body 1 and the top cover 2 are both preferably steel plates, and the frame body 1 can be formed by welding two bent steel plates. The bottom of the frame body 1 is provided with a connecting piece 3 for being mounted on an air bag 6. For example, as shown in fig. 1 and 2, the connecting piece 3 includes an upper connecting piece and a lower connecting piece, both the upper connecting piece and the lower connecting piece are angle steel, and a bolt is arranged between the upper connecting piece and the lower connecting piece; one side surface of the upper connecting sheet is welded or bolted to the bottom of the frame body 1, and the other side surface is provided with a bolt hole; one side surface of the lower connecting sheet is a welding surface used for being connected to the outer side of the air bag, and the other side surface of the lower connecting sheet is provided with a bolt hole. The welding surface of the lower connecting sheet is used for being welded and fixed on the outer side of the air bag 6. When the frame body 1 is a rectangular frame structure, the connecting members 3 may be four pieces, and are respectively disposed at two ends of the long side of the frame body 1.
Claims (8)
1. Bag collector gas bag box formula protection casing, its characterized in that: the foldable frame comprises a frame body (1) and a top cover (2), wherein the top and the bottom of the frame body (1) are both open, the top cover (2) is hinged to one side of the top of the frame body (1), and the top cover (2) is of an outward-turning and opening type; a pulse valve accommodating cavity is formed in the frame body (1), and a connecting piece (3) used for being installed on an air bag is arranged at the bottom of the frame body (1).
2. The baghouse shield of claim 1, wherein: the top cover (2) is connected to one side of the top of the frame body (1) through a hinge (4), and a limiting piece for limiting the opening angle of the top cover (2) is arranged at the hinge (4).
3. The baghouse enclosure of claim 2, wherein: the limiting part is a steel plate plug piece arranged at the hinge (4).
4. The baghouse enclosure of claim 2, wherein: the top cover (2) can rotate around the hinge (4) for 0-100 degrees.
5. The baghouse shield of claim 1, wherein: the outer side of the top cover (2) is provided with a handle (5), and the frame body (1) and the top cover (2) are both steel plates.
6. The bag house enclosure of any of claims 1 to 5, wherein: the connecting piece (3) comprises an upper connecting piece and a lower connecting piece, the upper connecting piece and the lower connecting piece are both angle steel, and a bolt is arranged between the upper connecting piece and the lower connecting piece; one side surface of the upper connecting sheet is welded or bolted to the bottom of the frame body (1), and the other side surface is provided with a bolt hole; one side surface of the lower connecting sheet is a welding surface used for being connected to the outer side of the air bag, and the other side surface of the lower connecting sheet is provided with a bolt hole.
7. The baghouse enclosure of claim 6, wherein: the frame body (1) is of a rectangular frame structure, and the four connecting pieces (3) are respectively arranged at two ends of the long edge of the frame body (1).
8. The baghouse enclosure of claim 7, wherein: the frame body (1) is rectangular in horizontal section, and the length and width of the rectangle are 2000mm multiplied by 500 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922391428.4U CN211725029U (en) | 2019-12-25 | 2019-12-25 | Air bag box type protective cover of bag type dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922391428.4U CN211725029U (en) | 2019-12-25 | 2019-12-25 | Air bag box type protective cover of bag type dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211725029U true CN211725029U (en) | 2020-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922391428.4U Active CN211725029U (en) | 2019-12-25 | 2019-12-25 | Air bag box type protective cover of bag type dust collector |
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| Country | Link |
|---|---|
| CN (1) | CN211725029U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113019020A (en) * | 2021-03-08 | 2021-06-25 | 浙江安防职业技术学院 | Lifting type pulse dust removal experiment gas bag |
-
2019
- 2019-12-25 CN CN201922391428.4U patent/CN211725029U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113019020A (en) * | 2021-03-08 | 2021-06-25 | 浙江安防职业技术学院 | Lifting type pulse dust removal experiment gas bag |
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