CN218177937U - A divide gas tank stop valve for on sack cleaner compressed air pipeline - Google Patents
A divide gas tank stop valve for on sack cleaner compressed air pipeline Download PDFInfo
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- CN218177937U CN218177937U CN202221960167.9U CN202221960167U CN218177937U CN 218177937 U CN218177937 U CN 218177937U CN 202221960167 U CN202221960167 U CN 202221960167U CN 218177937 U CN218177937 U CN 218177937U
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Abstract
The utility model discloses a divide gas tank stop valve for on sack cleaner compressed air pipeline, which comprises a valve body, the inside of valve body is provided with the valve rod, the lateral wall of valve rod is provided with limit structure, the valve plug is installed to the bottom of valve rod, the magnetic sheet is installed to the lateral wall of valve plug, the outside of magnetic sheet is provided with the sheetmetal, the opposite side of the inside bottom of valve body is provided with the gas outlet, the inside of air inlet and gas outlet all is provided with filtration. The utility model discloses a be provided with magnetic sheet and sheetmetal, open and close through the block between valve plug and the valve body when the stop valve uses, be provided with the magnetic sheet through the lateral wall at the valve plug, the inside wall of valve body is provided with the sheetmetal for leakproofness greatly increased when the block between this valve plug and the valve body, thereby the effectual leakproofness that improves this stop valve, the result of use is better.
Description
Technical Field
The utility model relates to a stop valve technical field specifically is a divide gas tank stop valve for on sack cleaner compressed air pipeline.
Background
The sack cleaner is a common dust collecting equipment in production, can collect the dust that produces in the production course of working through using the sack cleaner to get rid of the dust, the in-process that the sack cleaner used can compress gas and fill gas into in the branch gas tank, open the pulse valve in the sack cleaner and remove dust to the sack in the sack cleaner after the gas blowout of compressed gas in the branch gas tank that can be promptly, can use the stop valve in the use of branch gas tank, the in-process that uses need notice leakproofness between valve plug and the valve body.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a divide gas tank stop valve for on sack cleaner compressed air pipeline to the leakproofness between the valve plug that provides in the solution above-mentioned background art and the valve body guarantees the problem of stop valve stability.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a divide gas tank stop valve for on sack cleaner compressed air pipeline, includes the valve body, the inside of valve body is provided with the valve rod, the lateral wall of valve rod is provided with limit structure, the valve plug is installed to the bottom of valve rod, the magnetic sheet is installed to the lateral wall of valve plug, the outside of magnetic sheet is provided with the sheetmetal, and the inside wall of sheetmetal is fixed with the inside wall of valve body, one side of the inside bottom of valve body is provided with the air inlet, the opposite side of the inside bottom of valve body is provided with the gas outlet, the inside of air inlet and gas outlet all is provided with filtration.
Preferably, limit structure includes the mounting groove, the top in the valve body inside is established to the mounting groove, the inside articulated connecting rod that installs of mounting groove, and the spacing ring is installed on the top of connecting rod.
Preferably, the cross section of the limit ring is larger than that of the valve rod, and a clamping structure is formed between the limit ring and the valve rod.
Preferably, filtration includes the kelly, the kelly is installed in the inside both ends of air inlet and gas outlet, the filter screen is installed to the lateral wall of kelly, and the inside both ends of filter screen all are provided with the draw-in groove.
Preferably, the clamping grooves are arranged in two groups, and the two groups of clamping grooves are symmetrically distributed about the central axis of the filter screen.
Preferably, the outer diameter of the filter screen is smaller than the inner diameters of the air inlet and the air outlet, and the filter screen is matched with the air inlet and the air outlet respectively.
Preferably, the cross section of the clamping groove is larger than that of the clamping rod, and a clamping structure is formed between the clamping groove and the clamping rod.
Compared with the prior art, the beneficial effects of the utility model are that: this a divide gas tank stop valve for on sack cleaner compressed air pipeline is rational in infrastructure, has following advantage:
(1) The magnetic sheet and the metal sheet are arranged, when the stop valve is used, the stop valve is opened and closed through the clamping between the valve plug and the valve body, the magnetic sheet is arranged on the outer side wall of the valve plug, and the metal sheet is arranged on the inner side wall of the valve body, so that the sealing performance of the stop valve in the clamping process between the valve plug and the valve body is greatly improved, the sealing performance of the stop valve is effectively improved, and the use effect is better;
(2) The stop valve is provided with the valve rod, the valve plug is rotated through the valve rod to drive the valve plug to move up and down when the stop valve is used, the limiting structure is arranged on the outer side wall of the valve rod, and the limiting ring in the limiting structure limits the valve rod, so that the valve rod is not easy to rotate in the opening and closing processes of the stop valve, the valve rod is enabled to control the valve plug more stably, and the opening and closing use effects of the stop valve are better;
(3) Through being provided with filtration, the inside of air inlet and gas outlet all is provided with filtration when the stop valve uses, and the filter screen among the filtration passes through the draw-in groove and installs the inside at air inlet and gas outlet, filters the gas that enters into the gas distribution box, avoids containing the jam that dust or impurity caused gas distribution box interior subassembly in the gas to make this stop valve have certain dirt proofness.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic front view of the present invention;
fig. 3 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;
fig. 4 is the three-dimensional structure diagram of the filter screen of the utility model.
In the figure: 1. a valve body; 2. a valve stem; 3. a limiting structure; 301. mounting grooves; 302. a connecting rod; 303. A limiting ring; 4. an air inlet; 5. a filter structure; 501. a clamping rod; 502. filtering with a screen; 503. a card slot; 6. a magnetic sheet; 7. an air outlet; 8. a metal sheet; 9. a valve plug.
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. 1-4, the present invention provides an embodiment: a gas distribution box stop valve used on a bag-type dust remover compressed air pipeline comprises a valve body 1, a valve rod 2 is arranged inside the valve body 1, a limiting structure 3 is arranged on the outer side wall of the valve rod 2, a valve plug 9 is arranged at the bottom end of the valve rod 2, a magnetic sheet 6 is arranged on the outer side wall of the valve plug 9, a metal sheet 8 is arranged outside the magnetic sheet 6, the inner side wall of the metal sheet 8 is fixed with the inner side wall of the valve body 1, an air inlet 4 is arranged on one side of the inner bottom end of the valve body 1, an air outlet 7 is arranged on the other side of the inner bottom end of the valve body 1, and a filtering structure 5 is arranged inside each of the air inlet 4 and the air outlet 7;
specifically, as shown in fig. 1, during the use, valve rod 2 is controlled valve plug 9 and is made the stop valve be closed state with 1 block of valve body together, and the magnetic sheet 6 of valve plug 9 lateral wall can adsorb together with the sheetmetal 8 of 1 inside wall of valve body for the laminating is inseparabler between valve plug 9 and the valve body 1, thereby leakproofness when making this valve body 1 closed state is better.
The limiting structure 3 comprises a mounting groove 301, the mounting groove 301 is arranged at the top end inside the valve body 1, a connecting rod 302 is hinged inside the mounting groove 301, and a limiting ring 303 is arranged at the top end of the connecting rod 302;
the cross section of the limiting ring 303 is larger than that of the valve rod 2, and a clamping structure is formed between the limiting ring 303 and the valve rod 2;
specifically, as shown in fig. 1 and fig. 3, when the stop valve needs to be opened or closed during use, the limit ring 303 is broken off and separated from the valve rod 2 through the hinged connecting rod 302, and then the valve rod 2 can be rotated, after the stop valve is opened or closed and adjusted, the limit ring 303 is rotated in sequence to enable the limit ring 303 to be clamped outside the valve rod 2 to limit the valve rod 2, so that the stability of opening and closing of the valve plug 9 is maintained.
The filtering structure 5 comprises a clamping rod 501, the clamping rod 501 is arranged at two ends inside the air inlet 4 and the air outlet 7, a filter screen 502 is arranged on the outer side wall of the clamping rod 501, and clamping grooves 503 are arranged at two ends inside the filter screen 502;
the two groups of clamping grooves 503 are arranged, the two groups of clamping grooves 503 are symmetrically distributed about the central axis of the filter screen 502, and the symmetrically distributed clamping grooves 503 enable the filter screen 502 to be more firmly installed inside the air inlet 4 and the air outlet 7;
the outer diameter of the filter screen 502 is smaller than the inner diameters of the air inlet 4 and the air outlet 7, the filter screen 502 is respectively matched with the air inlet 4 and the air outlet 7, and the matched filter screen 502 is more convenient to mount;
the cross section of the clamping groove 503 is larger than that of the clamping rod 501, a clamping structure is formed between the clamping groove 503 and the clamping rod 501, the clamping structure is designed to facilitate the disassembly and assembly of the filter screen 502, and the use is more convenient;
specifically, as shown in fig. 1 and 4, when in use, the filter screen 502 is engaged with the engaging rods 501 inside the air inlet 4 and the air outlet 7 through the engaging slots 503, so that the filter screen 502 is mounted inside the air inlet 4 and the air outlet 7, and the filter screen 502 mounted in the air inlet 4 and the air outlet 7 filters dust and impurities in the air after mounting, so that the air flowing through the inside of the valve body 1 is kept clean to a certain degree.
The working principle is as follows: use this stop valve to install corresponding position on dividing the gas tank, break off the spacing ring 303 with the fingers and thumb when opening the stop valve and make it break away from valve rod 2 through articulated connecting rod 302, then can rotate valve rod 2, it makes the inside of valve body 1 open to drive valve plug 9 upwards to move through rotating valve rod 2, gas is discharged through gas outlet 7 after entering into the inside of valve body 1 from air inlet 4, gas is when entering into valve body 1 and discharge valve body 1, the filter screen 502 of installation is just filtered dust and impurity in the gas in valve body 1 inside air inlet 4 and the gas outlet 7, make the gas of the inside circulation of valve body 1 keep certain cleanness, when valve rod 2 rotates and drives valve plug 9 and keeps opening and closed state, rotate spacing ring 303 in proper order and make spacing ring 303 block carry out spacingly to valve rod 2 in the outside of valve rod 2, keep the stability that valve plug 9 opened and closed, when valve plug 9 and valve body 1 block together make this valve body 1 be closed state, the magnetic sheet metal 8 of the inside wall of valve plug 9 lateral wall adsorbs together, make the leakproofness when this valve body 1 closed state when accomplishing, this gas tank is divided to final use.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a divide gas tank stop valve for on sack cleaner compressed air pipeline, includes valve body (1), its characterized in that: the inside of valve body (1) is provided with valve rod (2), the lateral wall of valve rod (2) is provided with limit structure (3), valve plug (9) are installed to the bottom of valve rod (2), magnetic sheet (6) are installed to the lateral wall of valve plug (9), the outside of magnetic sheet (6) is provided with sheetmetal (8), and the inside wall of sheetmetal (8) is fixed with the inside wall of valve body (1), one side of the inside bottom of valve body (1) is provided with air inlet (4), the opposite side of the inside bottom of valve body (1) is provided with gas outlet (7), the inside of air inlet (4) and gas outlet (7) all is provided with filtration (5).
2. The cut-off valve for the air distribution box of the compressed air pipeline of the bag-type dust collector as claimed in claim 1, wherein: limiting structure (3) include mounting groove (301), establish on the inside top of valve body (1) mounting groove (301), the inside articulated connecting rod (302) of installing of mounting groove (301), and spacing ring (303) are installed on the top of connecting rod (302).
3. The shut-off valve for a gas distribution box of a bag-type dust collector compressed air pipeline according to claim 2, wherein: the cross section of spacing ring (303) is greater than the cross section of valve rod (2), constitute the block structure between spacing ring (303) and valve rod (2).
4. The cut-off valve for the air distribution box of the compressed air pipeline of the bag-type dust collector as claimed in claim 1, wherein: filtration (5) are including kelly (501), kelly (501) are installed in air inlet (4) and the inside both ends of gas outlet (7), filter screen (502) are installed to the lateral wall of kelly (501), and the inside both ends of filter screen (502) all are provided with draw-in groove (503).
5. The cut-off valve of the air distribution box for the compressed air pipeline of the bag-type dust collector as claimed in claim 4, wherein: the clamping grooves (503) are arranged in two groups, and the clamping grooves (503) are symmetrically distributed around the central axis of the filter screen (502).
6. The gas distribution box stop valve for a bag-type dust collector compressed air pipeline according to claim 4, wherein: the external diameter of filter screen (502) is less than the internal diameter of air inlet (4) and gas outlet (7), filter screen (502) match between with air inlet (4) and gas outlet (7) respectively and are fit for.
7. The gas distribution box stop valve for a bag-type dust collector compressed air pipeline according to claim 4, wherein: the cross section of the clamping groove (503) is larger than that of the clamping rod (501), and a clamping structure is formed between the clamping groove (503) and the clamping rod (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221960167.9U CN218177937U (en) | 2022-07-28 | 2022-07-28 | A divide gas tank stop valve for on sack cleaner compressed air pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221960167.9U CN218177937U (en) | 2022-07-28 | 2022-07-28 | A divide gas tank stop valve for on sack cleaner compressed air pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218177937U true CN218177937U (en) | 2022-12-30 |
Family
ID=84615629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221960167.9U Active CN218177937U (en) | 2022-07-28 | 2022-07-28 | A divide gas tank stop valve for on sack cleaner compressed air pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218177937U (en) |
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2022
- 2022-07-28 CN CN202221960167.9U patent/CN218177937U/en active Active
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