CN220668381U - Garbage pipeline air inlet valve with silencing function - Google Patents
Garbage pipeline air inlet valve with silencing function Download PDFInfo
- Publication number
- CN220668381U CN220668381U CN202321770487.2U CN202321770487U CN220668381U CN 220668381 U CN220668381 U CN 220668381U CN 202321770487 U CN202321770487 U CN 202321770487U CN 220668381 U CN220668381 U CN 220668381U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- annular connecting
- valve body
- main valve
- connecting seat
- 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
- 230000030279 gene silencing Effects 0.000 title claims abstract description 44
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 30
- 229920000742 Cotton Polymers 0.000 claims abstract description 24
- 230000001105 regulatory effect Effects 0.000 claims abstract description 17
- 238000003825 pressing Methods 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims 1
- 230000001743 silencing effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 206010019233 Headaches Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Details Of Valves (AREA)
Abstract
The utility model discloses a garbage pipeline air inlet valve with a silencing function, which comprises a main valve body, wherein one side of the main valve body is fixedly connected with a first pipeline connector, the other side of the main valve body is fixedly connected with a second pipeline connector, the bottom center of the main valve body is fixedly connected with a supporting seat, the top center of the main valve body is fixedly connected with an annular connecting pad, the top of the annular connecting pad is fixedly connected with a first annular connecting seat, a regulating valve assembly is arranged in a regulating valve shell, an operating hand wheel is arranged at the top of the regulating valve assembly, a limiting block and a limiting frame are respectively arranged in the main valve body, and silencing cotton storage barrels are fixedly connected to two sides of the inner wall of the main valve body. According to the utility model, through the simple-designed silencing cotton storage barrel, a worker can quickly insert silencing cotton into the storage groove of the silencing cotton storage barrel, so that the silencing effect is good, the replacement is convenient, and the operation is simple.
Description
Technical Field
The utility model relates to the technical field of garbage pipeline transportation, in particular to a garbage pipeline air inlet valve with a silencing function.
Background
The garbage is waste materials which lose use value and cannot be utilized, is an important link of material circulation, is solid and fluid materials which are not needed or useless, is a headache problem in large cities with dense population, is commonly collected and then sent to a landfill area for landfill treatment or incinerated by an incinerator, but both can produce the problem of environmental protection, and the excessive consumption can further lighten the saturation degree of the landfill area, the garbage treatment in the landfill area not only can pollute underground water and emit odor, but also the area available for landfill is smaller and smaller, and the garbage can be transported through pipelines, so that the garbage is prevented from being piled up and polluting the environment.
The existing garbage pipeline air inlet valve with the silencing function is simple in structural design, a silencing sheet is installed at a connecting port of the valve generally, noise generated by the valve is silenced through the silencing sheet, when the valve is used for a long time, a lot of dirt can be accumulated on the silencing sheet by pipeline air inlet, if the pipeline air inlet effect can be greatly reduced by long-term disassembly and cleaning, however, workers need to disassemble the whole valve every time when disassembling and cleaning the silencing sheet, and therefore the use effect of the garbage pipeline air inlet valve by the workers is greatly affected.
It is therefore desirable to provide a waste gate with a sound damping function to solve the above problems.
Disclosure of Invention
The utility model aims to solve the technical problems that the existing garbage pipeline air inlet valve with the silencing function is simple in structural design, a silencing sheet is usually arranged at a connecting port of the valve, noise generated by the valve is silenced through the silencing sheet, however, when the valve is used for a long time, a lot of dirt can be accumulated on the silencing sheet by pipeline air inlet, if the pipeline air inlet effect is greatly reduced by long-time non-dismantling cleaning, however, when a worker dismantles and cleans the silencing sheet each time, the whole valve needs to be dismantled, so that the use effect of the garbage pipeline air inlet valve by the worker is greatly influenced.
In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a rubbish pipeline air inlet valve with amortization function, including the main valve body, the first pipe connection head of one side fixedly connected with of main valve body, the opposite side fixedly connected with second pipe connection head of valve body, the bottom center fixedly connected with supporting seat of main valve body, the top center fixedly connected with annular connecting pad of main valve body, the first annular connecting seat of top fixedly connected with of annular connecting pad, the second annular connecting seat is installed at the top of first annular connecting seat, the top fixedly connected with governing valve shell of second annular connecting seat, the top fixedly connected with fixed sleeve of governing valve shell;
the inside of governing valve shell is installed the governing valve subassembly, operating handle is installed at the top of governing valve subassembly, the inside of main valve body is equipped with stopper and spacing respectively, the cotton storage cylinder of amortization of equal fixedly connected with in inner wall both sides of main valve body.
The utility model is further provided with: the main valve body, the first pipeline connector, the second pipeline connector, the supporting seat, the annular connecting pad and the first annular connecting seat are of an integrated structural design.
Through the technical scheme: has certain integrity and strong sealing performance, and is convenient for carrying out air intake and exhaust in the garbage pipeline.
The utility model is further provided with: and a plurality of mounting holes are formed in one ends of the first pipeline connector and the second pipeline connector.
Through the technical scheme: the valve can be connected with the garbage pipeline through a plurality of mounting holes at one ends of the first pipeline connector and the second pipeline connector, so that the gas can be transported conveniently.
The utility model is further provided with: the first annular connecting seat and the second annular connecting seat are connected through a plurality of bolts and nuts.
Through the technical scheme: the staff can dismantle a plurality of bolts and nuts just can dismantle the governing valve shell to be convenient for detect the maintenance to this valve internals, great improvement the life of this valve.
The utility model is further provided with: the inner wall of the fixed sleeve is provided with internal threads, and the fixed sleeve, the adjusting valve shell and the second annular connecting seat are of an integrated structural design.
Through the technical scheme: not only has strong sealing performance, but also has strong fixity.
The utility model is further provided with: the regulating valve assembly comprises a rotating rod, the outer wall of the rotating rod is provided with external threads, the rotating rod is connected in a fixed sleeve through external threads, a pressing pad is fixedly connected to the bottom end of the rotating rod, a first reset spring is fixedly connected to the bottom of the pressing pad, a spring piece is installed between the first annular connecting seat and the second annular connecting seat, a connecting sleeve is fixedly connected to the top of the spring piece, a fixed head is fixedly connected to the bottom center of the spring piece, a second reset spring is fixedly connected to the bottom inner surface of the supporting seat, a limiting pad is fixedly connected to the top of the second reset spring, and a connecting rod is fixedly connected between the fixed head and the limiting pad.
Through the technical scheme: when the valve is needed to be opened by the staff, the operating hand wheel is rotated at the moment, the operating hand wheel rotates the rotating rod, the rotating rod rotates to drive the extrusion pad to move downwards, the extrusion pad moves downwards to drive the first reset spring to move downwards, the first reset spring moves downwards to push the spring piece, the spring piece pushes the connecting sleeve, the connecting sleeve pushes the connecting rod, the connecting rod pushes the limiting pad, the limiting pad is separated from the limiting block and the limiting frame, and accordingly gas circulation in the main valve body is achieved, and therefore conveying of air inlet to the pipeline is effective, sealing performance is good, and manual operation of the staff is simple.
The utility model is further provided with: and in a combined state, the limiting pad is tightly attached to the bottoms of the limiting block and the limiting frame respectively.
Through the technical scheme: when the valve is required to be closed by a worker, the operating hand wheel is reversely rotated, so that the limiting pad is respectively tightly attached to the bottoms of the limiting block and the limiting frame.
The utility model is further provided with: the inner wall and one end of the silencing cotton storage cylinder are provided with a plurality of air holes, and workers can insert silencing cotton into the silencing cotton storage cylinder.
Through the technical scheme: when the gas in the garbage pipeline passes through the main valve body, the gas can be absorbed by the silencing cotton, so that the noise effect is greatly reduced.
The beneficial effects of the utility model are as follows:
1. according to the utility model, through the simple-designed silencing cotton storage barrel, a worker can quickly insert silencing cotton into the storage groove of the silencing cotton storage barrel, so that the silencing effect is good, the replacement is convenient, and the operation is simple;
2. according to the utility model, through the simple adjusting valve assembly, a worker can manually rotate the operating hand wheel to open and close the valve, so that the pipeline air inlet is effectively conveyed, the sealing performance is good, and the manual operation of the worker is simple.
Drawings
FIG. 1 is an external view of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a cross-sectional view of the present utility model;
fig. 4 is a schematic structural view of the soundproof cotton storage barrel of the present utility model.
In the figure: 1. a main valve body; 2. a first pipe joint; 3. a second pipe joint; 4. a support base; 5. an annular connection pad; 6. a first annular connection seat; 7. the second annular connecting seat; 8. a regulating valve housing; 9. a fixed sleeve; 10. a regulator valve assembly; 1001. a rotating rod; 1002. a squeeze pad; 1003. a first return spring; 1004. a spring piece; 1005. a connecting sleeve; 1006. a fixed head; 1007. a second return spring; 1008. a limit pad; 1009. a connecting rod; 11. operating a hand wheel; 12. a limiting block; 13. a limiting frame; 14. a silencing cotton storage cylinder.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Referring to fig. 1-4, a garbage pipeline air inlet valve with silencing function comprises a main valve body 1, a first pipeline connector 2 is fixedly connected to one side of the main valve body 1, a second pipeline connector 3 is fixedly connected to the other side of the main valve body 1, a plurality of mounting holes are formed at one ends of the first pipeline connector 2 and the second pipeline connector 3, the valve can be connected with a garbage pipeline through the plurality of mounting holes at one ends of the first pipeline connector 2 and the second pipeline connector 3 to facilitate transportation of gas, a supporting seat 4 is fixedly connected to the bottom center of the main valve body 1, an annular connecting pad 5 is fixedly connected to the top center of the main valve body 1, a first annular connecting seat 6 is fixedly connected to the top of the annular connecting pad 5, the main valve body 1, the first pipeline connector 2, the second pipeline connector 3, the supporting seat 4, the annular connecting pad 5 and the first annular connecting seat 6 are of an integrated structure design, the valve has certain integrity and strong sealing property, is convenient for carrying out air intake and exhaust in a garbage pipeline, the top of the first annular connecting seat 6 is provided with the second annular connecting seat 7, the top of the second annular connecting seat 7 is fixedly connected with the regulating valve shell 8, the first annular connecting seat 6 and the second annular connecting seat 7 are connected through a plurality of bolts and nuts, a worker can detach the regulating valve shell 8 by detaching the bolts and nuts, thereby facilitating the detection and maintenance of the internal parts of the valve, greatly improving the service life of the valve, fixedly connecting the top of the regulating valve shell 8 with the fixing sleeve 9, arranging internal threads on the inner wall of the fixing sleeve 9, and the fixing sleeve 9, the regulating valve shell 8 and the second annular connecting seat 7 into an integrated structure design, thereby having strong sealing property, meanwhile, the fixation is strong, the top of the regulating valve assembly 10 is provided with the operating hand wheel 11, the inside of the main valve body 1 is respectively provided with the limiting block 12 and the limiting frame 13, both sides of the inner wall of the main valve body 1 are fixedly connected with the silencing cotton storage cylinder 14, the inner wall and one end of the silencing cotton storage cylinder 14 are respectively provided with a plurality of air holes, a worker can insert silencing cotton into the silencing cotton storage cylinder 14, and when gas in a garbage pipeline passes through the main valve body 1, the gas can be absorbed by the silencing cotton, so that the noise effect is greatly reduced;
as shown in fig. 3, the regulating valve assembly 10 is installed in the regulating valve housing 8, the regulating valve assembly 10 comprises a rotating rod 1001, an external thread is arranged on the outer wall of the rotating rod 1001, the rotating rod 1001 is connected in a fixed sleeve 9 through the external thread, a squeezing pad 1002 is fixedly connected to the bottom end of the rotating rod 1001, a first reset spring 1003 is fixedly connected to the bottom of the squeezing pad 1002, a spring piece 1004 is installed between the first annular connecting seat 6 and the second annular connecting seat 7, a connecting sleeve 1005 is fixedly connected to the top of the spring piece 1004, a fixed head 1006 is fixedly connected to the bottom center of the spring piece 1004, a second reset spring 1007 is fixedly connected to the inner surface of the bottom of the supporting seat 4, a limit pad 1008 is fixedly connected to the top of the second reset spring 1007, a connecting rod is fixedly connected between the fixed head 1006 and the limit pad 1008, and when a valve is required to be opened by a worker, at this time, the operation hand wheel 11 is rotated, the operation hand wheel 11 rotates the rotating rod 1001, the rotating rod 1001 rotates to drive the extrusion pad 1002 to move downwards, the extrusion pad 1002 moves downwards to drive the first reset spring 1003 to move downwards, the first reset spring 1003 moves downwards to push the spring piece 1004, the spring piece 1004 pushes the connecting sleeve 1005, the connecting sleeve 1005 pushes the connecting rod 1009, the connecting rod 1009 pushes the limit pad 1008, the limit pad 1008 is separated from the limit block 12 and the limit frame 13, thereby realizing the gas circulation in the main valve body 1, the effective delivery of the pipeline inlet gas is realized, the tightness is good, the manual operation of the staff is simple, the limit pad 1008 is respectively tightly attached to the bottoms of the limit block 12 and the limit frame 13 in a combined state, and when the staff needs to close the valve, the operation hand wheel 11 is reversely rotated, so that the limit pad 1008 is tightly attached to the bottoms of the limit block 12 and the limit bracket 13, respectively.
When the utility model is used, a worker inserts the silencing cotton into the silencing cotton storage cylinder 14 and then connects the silencing cotton with a garbage pipeline through a plurality of mounting holes at one end of the first pipeline connector 2 and one end of the second pipeline connector 3, at the moment, the operating hand wheel 11 is rotated to enable the operating hand wheel 11 to rotate the rotating rod 1001, the rotating rod 1001 is rotated to drive the extrusion pad 1002 to move downwards, the extrusion pad 1002 is moved downwards to drive the first reset spring 1003 to move downwards, the first reset spring 1003 is moved downwards to push the spring piece 1004, the spring piece 1004 is made to push the connecting sleeve 1005, the connecting sleeve 1005 is made to push the connecting rod 1009, the connecting rod 1009 is made to push the limiting pad 1008, the limiting pad 1008 is separated from the limiting block 12 and the limiting frame 13, and therefore, the gas circulation in the main valve body 1 is realized, and the valve can be closed by reversely rotating the operating hand wheel 11.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (8)
1. Garbage pipeline air inlet valve with silencing function, including main valve body (1), its characterized in that: one side of the main valve body (1) is fixedly connected with a first pipeline connector (2), the other side of the valve body (1) is fixedly connected with a second pipeline connector (3), the bottom center of the main valve body (1) is fixedly connected with a supporting seat (4), the top center of the main valve body (1) is fixedly connected with an annular connecting pad (5), the top of the annular connecting pad (5) is fixedly connected with a first annular connecting seat (6), the top of the first annular connecting seat (6) is provided with a second annular connecting seat (7), the top of the second annular connecting seat (7) is fixedly connected with a regulating valve shell (8), and the top of the regulating valve shell (8) is fixedly connected with a fixing sleeve (9);
the inside of governing valve shell (8) is installed governing valve subassembly (10), operating handle (11) are installed at the top of governing valve subassembly (10), the inside of main valve body (1) is equipped with stopper (12) and spacing (13) respectively, the equal fixedly connected with amortization cotton storage cylinder (14) in the inner wall both sides of main valve body (1).
2. The garbage pipe intake valve with silencing function according to claim 1, wherein: the main valve body (1), the first pipeline connector (2), the second pipeline connector (3), the supporting seat (4), the annular connecting pad (5) and the first annular connecting seat (6) are of an integrated structural design.
3. The garbage pipe intake valve with silencing function according to claim 1, wherein: one end of the first pipeline connector (2) and one end of the second pipeline connector (3) are respectively provided with a plurality of mounting holes.
4. The garbage pipe intake valve with silencing function according to claim 1, wherein: the first annular connecting seat (6) and the second annular connecting seat (7) are connected through a plurality of bolts and nuts.
5. The garbage pipe intake valve with silencing function according to claim 1, wherein: the inner wall of the fixed sleeve (9) is provided with internal threads, and the fixed sleeve (9), the regulating valve shell (8) and the second annular connecting seat (7) are of an integrated structural design.
6. The garbage pipe intake valve with silencing function according to claim 1, wherein: the regulating valve assembly (10) comprises a rotating rod (1001), the outer wall of the rotating rod (1001) is provided with external threads, the rotating rod (1001) is connected in a fixed sleeve (9) through the external threads, a pressing pad (1002) is fixedly connected to the bottom of the rotating rod (1001), a first reset spring (1003) is fixedly connected to the bottom of the pressing pad (1002), a spring piece (1004) is installed between the first annular connecting seat (6) and the second annular connecting seat (7), a connecting sleeve (1005) is fixedly connected to the top of the spring piece (1004), a fixed head (1006) is fixedly connected to the bottom center of the spring piece (1004), a second reset spring (1007) is fixedly connected to the inner surface of the bottom of the supporting seat (4), a limiting pad (1008) is fixedly connected to the top of the second reset spring (1007), and a connecting rod (1009) is fixedly connected between the fixed head (1006) and the limiting pad (1008).
7. The garbage pipe intake valve with silencing function according to claim 6, wherein: in the combined state, the limiting pad (1008) is tightly attached to the bottoms of the limiting block (12) and the limiting frame (13) respectively.
8. The garbage pipe intake valve with silencing function according to claim 1, wherein: the inner wall and one end of the silencing cotton storage cylinder (14) are provided with a plurality of ventilation holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321770487.2U CN220668381U (en) | 2023-07-07 | 2023-07-07 | Garbage pipeline air inlet valve with silencing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321770487.2U CN220668381U (en) | 2023-07-07 | 2023-07-07 | Garbage pipeline air inlet valve with silencing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220668381U true CN220668381U (en) | 2024-03-26 |
Family
ID=90341043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321770487.2U Active CN220668381U (en) | 2023-07-07 | 2023-07-07 | Garbage pipeline air inlet valve with silencing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220668381U (en) |
-
2023
- 2023-07-07 CN CN202321770487.2U patent/CN220668381U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220668381U (en) | Garbage pipeline air inlet valve with silencing function | |
| CN211912928U (en) | Device for capturing sundries in medium in pipeline | |
| CN201810808U (en) | Ball valve with filter screen | |
| CN101514778B (en) | Super large discharge lever float ball type steam drain valve | |
| CN201348109Y (en) | Groove-type flange | |
| CN220264402U (en) | Outdoor air intake and exhaust device for garbage pipeline transportation | |
| CN206017848U (en) | A kind of anticlogging fixing ball valve | |
| CN101922563A (en) | Ball valve with filter screen | |
| CN110174005B (en) | High-capacity condensing heat exchange device | |
| CN220134300U (en) | Fan silencing device for feed processing | |
| CN207093236U (en) | A kind of minitype motivation ship vent line structure | |
| CN206786094U (en) | A kind of side valve cap valve | |
| CN215059670U (en) | Ultra-short ball valve | |
| CN220891223U (en) | Anti-pollution valve | |
| CN216692235U (en) | Ash conveying device adopting gasification valve | |
| CN212028674U (en) | Two-way throttle valve convenient to install | |
| CN211011441U (en) | Prevent deposition flue based on incineration boiler | |
| CN213575602U (en) | Reversible valve core device | |
| CN220749127U (en) | Combined valve | |
| CN219139941U (en) | Rubber flap check valve | |
| CN215538858U (en) | Efficient anti-blocking sewage treatment device | |
| CN216731651U (en) | Oil-immersed respirator dismantles specialized tool | |
| CN204591440U (en) | Diesel engine exhaust system assembly | |
| CN220227939U (en) | Internal pressure-guiding type piston balance regulating valve | |
| CN208859011U (en) | A kind of canned pump exhaust valve unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |