CN215059835U - Regulating exhaust valve assembly - Google Patents
Regulating exhaust valve assembly Download PDFInfo
- Publication number
- CN215059835U CN215059835U CN202121318673.3U CN202121318673U CN215059835U CN 215059835 U CN215059835 U CN 215059835U CN 202121318673 U CN202121318673 U CN 202121318673U CN 215059835 U CN215059835 U CN 215059835U
- Authority
- CN
- China
- Prior art keywords
- hole
- sleeve
- exhaust
- valve
- communicated
- 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
- 230000001105 regulatory effect Effects 0.000 title description 2
- 238000007789 sealing Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Images
Landscapes
- Check Valves (AREA)
Abstract
The utility model discloses an adjusting exhaust valve subassembly, including disk seat and case, its characterized in that: the valve seat is provided with a sleeve hole, a valve hole and an inner cavity hole, wherein the middle of the sleeve hole is small, the two ends of the sleeve hole are large, the sleeve hole, the valve hole and the inner cavity hole are communicated with each other up and down, the valve core can be movably arranged in the valve hole up and down, the valve core is provided with a lateral hole and an axial hole, the lateral hole is communicated with the axial hole, when the valve core is at the lower limit position, the lateral hole is communicated with the inner cavity hole, and when the valve core is at the upper limit position, the lateral hole enters the valve hole to be disconnected from the inner cavity hole; the upper end of the valve core is connected with an exhaust sleeve, the exhaust sleeve can be movably arranged in the sleeve hole up and down, the exhaust sleeve is provided with an exhaust hole and a communication hole, the exhaust hole is communicated with the communication hole, and the communication hole is communicated with the axial hole. The utility model is used for on the radiator of room heating, can make the exhaust orientation of radiator set up according to required, facilitate the use.
Description
Technical Field
The utility model relates to a radiator accessory, concretely relates to adjust exhaust valve subassembly for radiator.
Background
In northern areas, room heating mostly depends on the arrangement of heating radiators, and exhaust valves are installed on the heating radiators for exhausting the heating radiators. The exhaust valve of the radiator in the prior art is provided with a valve seat, the valve seat is screwed and fixed at an air outlet of the radiator through threads, the valve seat is provided with an exhaust hole, and the exhaust hole is fixed at the position on the valve seat, so that after the valve seat is screwed on the radiator, the direction of the exhaust hole can be outward, inward, upward and downward, if inward, the exhaust can obviously not be opposite to the wall, and if outward, the exhaust can also not be opposite to people; if set up the adjusting shim and make the disk seat of screwing up change the circumference angle of exhaust hole, then need loosen many times and screw up the disk seat, lead to the junction gas leakage of disk seat and radiator easily.
Disclosure of Invention
The utility model aims at providing a not enough to prior art exists, the utility model aims at providing a regulation exhaust valve subassembly that is used for on the radiator of room heating, can make the exhaust orientation of radiator set up according to required, facilitates the use.
The utility model discloses a realize through following technical scheme:
adjust discharge valve subassembly, including disk seat and case, its characterized in that: the valve seat is provided with a sleeve hole, a valve hole and an inner cavity hole, wherein the middle of the sleeve hole is small, the two ends of the sleeve hole are large, the sleeve hole, the valve hole and the inner cavity hole are communicated with each other up and down, the valve core can be movably arranged in the valve hole up and down, the valve core is provided with a lateral hole and an axial hole, the lateral hole is communicated with the axial hole, when the valve core is at the lower limit position, the lateral hole is communicated with the inner cavity hole, and when the valve core is at the upper limit position, the lateral hole enters the valve hole to be disconnected from the inner cavity hole; the upper end of the valve core is connected with an exhaust sleeve, the exhaust sleeve can be movably arranged in the sleeve hole up and down, the exhaust sleeve is provided with an exhaust hole and a communication hole, the exhaust hole is communicated with the communication hole, and the communication hole is communicated with the axial hole.
Above-mentioned technical scheme's regulation discharge valve subassembly, the exhaust hole is located on the exhaust cover rather than locating the disk seat, and the exhaust cover can carry out 360 degrees arbitrary rotations relative the disk seat, so screw up when the disk seat through the screw thread and fix on the radiator back, can make the exhaust hole orientation arbitrary direction through the rotation of exhaust cover, can make the exhaust orientation of radiator according to required setting, and it becomes more convenient to use moreover.
Preferably, a sealing rubber ring is arranged between the excircle of the exhaust sleeve and the sleeve hole, and the sealing rubber ring provides friction resistance for relative movement between the exhaust sleeve and the sleeve hole. Through the design, when the air is required to be exhausted, the valve core can move downwards only by pressing the air exhaust sleeve, after the air exhaust is finished, the pressure in the heater core can push the valve core and the air exhaust sleeve to overcome the frictional resistance of the sealing rubber ring to move upwards and return, and the structure is simplest.
Preferably, the exhaust sleeve is in threaded connection with the valve core.
Preferably, the exhaust hole is provided in a side surface of the exhaust cover.
Drawings
The utility model discloses there is following figure:
fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
As shown in the figures, the utility model discloses an adjust discharge valve subassembly, including disk seat 1 and case 2, the bottom excircle of disk seat 1 is equipped with external screw thread 11, disk seat 1 has trepanning A, valve opening B and inner chamber hole C that the middle little both ends are big and communicate from top to bottom, case 2 can be movably located in valve opening B from top to bottom, case 2 has side direction hole 22 and axial hole 21, side direction hole 22 communicates with axial hole 21, case 2 is when the lower limit position, side direction hole 22 communicates with each other with inner chamber hole C, case 2 is when the upper limit position, side direction hole 22 enters into valve opening B and blocks the communication with inner chamber hole C; the upper end of the valve core 2 is connected with an exhaust sleeve 3 through threads, the exhaust sleeve 3 can be movably arranged in a sleeve hole A up and down, the exhaust sleeve 3 is provided with an exhaust hole 32 and a communication hole 31, the exhaust hole 32 is arranged on the side face of the exhaust sleeve 3, the exhaust hole 32 is communicated with the communication hole 31, the communication hole 31 is communicated with the axial hole 21, a sealing rubber ring 4 is arranged between the excircle of the exhaust sleeve 3 and the sleeve hole A, and the sealing rubber ring 4 provides friction resistance for relative movement between the exhaust sleeve 3 and the sleeve hole A.
The utility model discloses a theory of operation is: under the normal use state, the pressure in the heater core can make the valve core and the exhaust sleeve be in the upper limit position, at the moment, the lateral hole of the valve core enters the valve hole to block the communication with the inner cavity hole, so the exhaust hole does not exhaust; when the air is exhausted, the air exhaust sleeve is pushed down to move the valve core downwards, the side hole of the valve core is communicated with the inner cavity hole, the air exhaust hole exhausts air, and when the air exhaust is completed, the air exhaust sleeve is pulled up. Additionally, the utility model discloses when the installation, after passing through the screw thread tightening with the disk seat and fixing on the radiator, if the orientation in exhaust hole is not right, then only need rotate the air jacket gently, with the direction in exhaust hole rotate required orientation can.
Claims (4)
1. Adjust discharge valve subassembly, including disk seat and case, its characterized in that: the valve seat is provided with a sleeve hole, a valve hole and an inner cavity hole, wherein the middle of the sleeve hole is small, the two ends of the sleeve hole are large, the sleeve hole, the valve hole and the inner cavity hole are communicated with each other up and down, the valve core can be movably arranged in the valve hole up and down, the valve core is provided with a lateral hole and an axial hole, the lateral hole is communicated with the axial hole, when the valve core is at the lower limit position, the lateral hole is communicated with the inner cavity hole, and when the valve core is at the upper limit position, the lateral hole enters the valve hole to be disconnected from the inner cavity hole; the upper end of the valve core is connected with an exhaust sleeve, the exhaust sleeve can be movably arranged in the sleeve hole up and down, the exhaust sleeve is provided with an exhaust hole and a communication hole, the exhaust hole is communicated with the communication hole, and the communication hole is communicated with the axial hole.
2. The modulating vent valve assembly of claim 1, wherein: and a sealing rubber ring is arranged between the excircle of the exhaust sleeve and the sleeve hole and provides friction resistance for relative movement between the exhaust sleeve and the sleeve hole.
3. The modulating vent valve assembly of claim 1, wherein: the exhaust sleeve is in threaded connection with the valve core.
4. The modulating vent valve assembly of claim 1, wherein: the exhaust hole is arranged on the side surface of the exhaust sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121318673.3U CN215059835U (en) | 2021-06-15 | 2021-06-15 | Regulating exhaust valve assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121318673.3U CN215059835U (en) | 2021-06-15 | 2021-06-15 | Regulating exhaust valve assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215059835U true CN215059835U (en) | 2021-12-07 |
Family
ID=79202649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121318673.3U Active CN215059835U (en) | 2021-06-15 | 2021-06-15 | Regulating exhaust valve assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215059835U (en) |
-
2021
- 2021-06-15 CN CN202121318673.3U patent/CN215059835U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213809061U (en) | Pressure-adjustable safety valve | |
| CN215059835U (en) | Regulating exhaust valve assembly | |
| CN206617631U (en) | HTHP guide piston pressure reducing valve | |
| CN201050612Y (en) | Water inlet valve | |
| CN211779207U (en) | Constant pressure valve for gas cylinder gun | |
| CN109798393B (en) | Automatic flow regulator based on hot water distribution | |
| CN204201202U (en) | A kind of Depressure valve | |
| CN2869463Y (en) | Temperature automatic control flow-valve | |
| CN2192780Y (en) | Extension tube check valve | |
| CN205859281U (en) | A kind of air relief valve | |
| CN211259782U (en) | Dynamic differential pressure valve | |
| CN2921497Y (en) | Micro-block flow-limiting non-return valve | |
| CN209762358U (en) | Pressure balancer for gas pressure regulator | |
| CN212080275U (en) | A dynamic balance two-way valve | |
| CN206958274U (en) | Novel water-saving type antifreezing valve | |
| CN210716057U (en) | Flow regulating safety valve | |
| CN203571134U (en) | Plastic sealing pilot operated safety valve | |
| CN101749475B (en) | Electromagnetic regulation valve device for flow measurement control | |
| CN207093864U (en) | A kind of automatic pressure regulator | |
| CN201100452Y (en) | Adjustable solar hot water thermostatic valve | |
| CN207554861U (en) | A kind of energy-saving normally opened two-way valve | |
| CN212960045U (en) | One-way safety valve with pressure reducing assembly and water heater using one-way safety valve | |
| CN219510241U (en) | Pressure reducing valve assembly capable of adjusting direction of air inlet | |
| CN221483354U (en) | Pressure-stabilizing gas valve | |
| CN218564447U (en) | Dynamic balance electric two-way valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Adjusting the exhaust valve assembly Effective date of registration: 20230711 Granted publication date: 20211207 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Wenzhou Ruian Small and Micro Enterprise Sub branch Pledgor: Ruian Deloitte Auto Parts Technology Co.,Ltd. Registration number: Y2023980048036 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |