CN202157395U - Flushing valve with stable flow - Google Patents
Flushing valve with stable flow Download PDFInfo
- Publication number
- CN202157395U CN202157395U CN2011202553449U CN201120255344U CN202157395U CN 202157395 U CN202157395 U CN 202157395U CN 2011202553449 U CN2011202553449 U CN 2011202553449U CN 201120255344 U CN201120255344 U CN 201120255344U CN 202157395 U CN202157395 U CN 202157395U
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- CN
- China
- Prior art keywords
- water outlet
- water
- main body
- outlet body
- flushing valve
- 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.)
- Expired - Lifetime
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Abstract
A flushing valve with stable flow comprises a water outlet body, a water outlet pressing cover, a movable body assembly and a handle group, wherein an opening is arranged at the top end of the water outlet body, an inner cavity of the water outlet body is provided with a partition plate, the water outlet pressing cover is used for sealing the water outlet body, the movable body assembly is arranged on the partition plate of the water outlet body and can slide in the water outlet body, and the handle group is arranged on the water outlet body and matched with the movable body assembly. The movable body assembly divides the water outlet body into a water inlet cavity, a water outlet cavity and a water storage cavity and comprises a main body, a drainage channel is arranged in the main body, and a water outlet groove is arranged between the main body and the water outlet body. The movable body assembly further comprises a floating body arranged in the main body and a floating body spring connected with the floating body. The main body is provided with a tiny hole which is communicated with the water inlet cavity and the water storage cavity. The flushing valve with the stable flow can work normally at a low water pressure, guarantees enough flushing force and saves water resources at high pressure. The flushing valve which enables accumulation flow to be fundamentally constant at pressure ranging from 0.08 Mpa to 0.6 Mpa is applied to requirements of the market.
Description
Technical field
The utility model relates to field of flush valves, is meant a kind of flushing valve of regime flow specifically.
Background technology
The stool flushing valve of general requirements, when pressure was 0.35Mpa, integrated flux was 5.5-6.5L.When pressure descended, integrated flux reduced; When pressure raise, integrated flux increased.Pressure is between 0.08Mpa-0.6Mpa the time, and integrated flux is between 1-8L, and its integrated flux fluctuation range reaches 7L.Being integrated flux increases with the increase of pressure, and pressure reduces and reduces.
But along with the flushing valve field of employment enlarges day by day, country variant is also different with the hydraulic pressure that use in the area, and the environment of low hydraulic pressure (0.08Mpa-0.18Mpa) water system also uses flushing valve gradually.This type flushing valve is when hanging down hydraulic pressure, and the flushing dynamics is not enough, waste water resource when high pressure, and this flushing valve integrated flux can't be constant, can't adapt to the demand in market.
The utility model content
The utility model provides a kind of flushing valve of regime flow, and its main purpose is to overcome above-mentioned existing in prior technology shortcoming.
The utility model technical scheme is following:
A kind of flushing valve of regime flow; Comprise water outlet body that the top is provided with opening, inner chamber and is provided with dividing plate, sealing water outlet body the water outlet gland, be located on the water outlet body dividing plate and the live body assembly that can in the water outlet body, slide and be located at the handle group that cooperates with the live body assembly on the water outlet body; Said live body assembly is divided into intake antrum, water chamber and water storage cavity with the water outlet body; Said live body assembly includes main body; Be provided with a drainage channel with water storage cavity and water chamber connection in this main body; Be provided with the effluent trough that the water that can make intake antrum flow to water chamber between this main body and the water outlet body; It is characterized in that: the buoyancy aid spring that said live body assembly also comprises the buoyancy aid of being located at the drainage channel capable of blocking in the main body and is connected and can interrupts buoyancy aid blocking-up drainage channel with buoyancy aid offers a micropore, said micropore connection intake antrum and water storage cavity on the said main body.
Be provided with the water level cushion rubber between the effluent trough of said main body and the water outlet body, this water level cushion rubber is positioned on the main body.
Be provided with between the top of said main body and the water outlet body one prevent intake antrum water from flowing to " n " RunddichtringO of water storage cavity between main body and the water outlet body.
Can know that by above-mentioned description compare with prior art, the advantage of the utility model is to the utility model:
This type flushing valve can be when low hydraulic pressure operate as normal, guaranteed enough flushing dynamics, and when high pressure, practiced thrift water resource, this can be under the pressure of 0.08Mpa-0.6Mpa, the substantially invariable flushing valve of integrated flux is adapted to the demand in market.
The utility model design is unique, novel, has very strong practicality, therefore the utlity model has vast market prospect.
Description of drawings
Sectional drawing when Fig. 1 opens for the live body assembly.
Sectional drawing when Fig. 2 closes for the live body assembly.
Fig. 3 is the sectional drawing of live body assembly.
Fig. 4 is a live body assembly part sectioned view.
The specific embodiment
Like Fig. 1, shown in Figure 2; A kind of flushing valve of regime flow comprises that top and inner chamber are respectively equipped with the water outlet gland 2 of the water outlet body 1 of opening and dividing plate 9, capping water outlet body 1, are located at the live body assembly 3 that also can in water outlet body 1, slide on water outlet body 1 dividing plate 9 and are located at the handle group 5 that cooperates with live body assembly 3 on the water outlet body 1.
Press the handle group 5 that cooperates with live body assembly 3, on live body assembly 3 tops, it is big that the hydraulic pressure in the water storage cavity 8 becomes; The pressure of water and the power of handle are greater than the elastic force of buoyancy aid spring 33, and buoyancy aid spring 33 compresses, and therefore buoyancy aid 32 is driven; Water in the water storage cavity 8 flows out from drainage channel 34, and the effluent trough 35 on the main body 31 is communicated with intake antrum 6 and water chamber 7, and then water flow to water chamber 7 from intake antrum 6; Unclamp handle group 5, the elastic force of buoyancy aid spring 33 is greater than the pressure of water, and buoyancy aid spring 33 restores to the original state; Buoyancy aid 32 continues sealing drainage channel 34, and the water that intake antrum is 6 li slowly gets into water storage cavity 8 through the micropore 4 that main body 31 is provided with; Water in the water storage cavity 8 increasing slowly, hydraulic pressure slowly becomes greatly, forces main body 31 declines and closes effluent trough 35.
One micropore 4 (size by size just flushing valve different size integrated flux size difference is arranged) is arranged on the main body 31; When live body assembly 3, water outlet gland 2, the space one between water outlet body 1 three is regularly; Just can find out a suitably micropore 4 of size; Under the pressure of 0.08Mpa-0.6Mpa, the fluctuating range of integrated flux is merely 0.1--0.5L, thus the purpose of constant flow when being implemented in pressure and changing.Its principle is: during low pressure, because pressure is low, the water velocity that gets into from live body assembly 3 micropores 4 reduces, the time lengthening of live body assembly 3 from the opening to the closed condition, thus make the water outlet time lengthening; During high pressure, because pressure is high, the water velocity that gets into from live body assembly 3 micropores 4 raises, and the time of live body assembly 3 from the opening to the closed condition shortens, thereby the water outlet time is shortened.That is: during low pressure, it is low to go out water speed, and the water outlet time is long; During high pressure, it is fast to go out water speed, and the water outlet time is short.Integrated flux=time X goes out water speed, and therefore, overall water yield amplitude of variation can control to a small range.
This type flushing valve can be when low hydraulic pressure operate as normal, guaranteed enough flushing dynamics, and when high pressure, practiced thrift water resource, this can be under the pressure of 0.08Mpa-0.6Mpa, the substantially invariable flushing valve of integrated flux is adapted to the demand in market.The utility model design is unique, novel, has very strong practicality, therefore the utlity model has vast market prospect.
The above-mentioned specific embodiment that is merely the utility model, but the design concept of the utility model is not limited thereto allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection domain.
Claims (3)
1. the flushing valve of a regime flow; Comprise water outlet body that the top is provided with opening, inner chamber and is provided with dividing plate, sealing water outlet body the water outlet gland, be located on the water outlet body dividing plate and the live body assembly that can in the water outlet body, slide and be located at the handle group that cooperates with the live body assembly on the water outlet body; Said live body assembly is divided into intake antrum, water chamber and water storage cavity with the water outlet body; Said live body assembly includes main body; Be provided with a drainage channel with water storage cavity and water chamber connection in this main body; Be provided with the effluent trough that the water that can make intake antrum flow to water chamber between this main body and the water outlet body; It is characterized in that: the buoyancy aid spring that said live body assembly also comprises the buoyancy aid of being located at the drainage channel capable of blocking in the main body and is connected and can interrupts buoyancy aid blocking-up drainage channel with buoyancy aid offers a micropore, said micropore connection intake antrum and water storage cavity on the said main body.
2. the flushing valve of a kind of regime flow according to claim 1 is characterized in that: be provided with the water level cushion rubber between the effluent trough of said main body and the water outlet body, this water level cushion rubber is positioned on the main body.
3. the flushing valve of a kind of regime flow according to claim 1 is characterized in that: be provided with between the top of said main body and the water outlet body one prevent intake antrum water from flowing to " n " RunddichtringO of water storage cavity between main body and the water outlet body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202553449U CN202157395U (en) | 2011-07-19 | 2011-07-19 | Flushing valve with stable flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202553449U CN202157395U (en) | 2011-07-19 | 2011-07-19 | Flushing valve with stable flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202157395U true CN202157395U (en) | 2012-03-07 |
Family
ID=45765036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202553449U Expired - Lifetime CN202157395U (en) | 2011-07-19 | 2011-07-19 | Flushing valve with stable flow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202157395U (en) |
-
2011
- 2011-07-19 CN CN2011202553449U patent/CN202157395U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 362300, Fujian City, Quanzhou province Nanan City, Sharon Town Garden Village Patentee after: SINOTAP DEVELOPMENT Co.,Ltd. Address before: 362300, Quanzhou City, Fujian province Nanan City Lun Cang Town Swimming Village Patentee before: FUJIAN SINOTAP PEARL DEVELOPMENT CO.,LTD. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20151015 Address after: 362000, No. 205, Fen Peng Meida Road, Nanan, Fujian, Quanzhou Patentee after: Lin Zhiheng Address before: 362300, Fujian City, Quanzhou province Nanan City, Sharon Town Garden Village Patentee before: SINOTAP DEVELOPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20171122 Address after: 361026, building 3, Xiamen Xin Hui Sheng Industry Co., Ltd. Park 9, Middle East Road, Haicang District, Fujian, Xiamen Patentee after: XIAMEN XIALUOPU TECHNOLOGY CO.,LTD. Address before: 362000, No. 205, Fen Peng Meida Road, Nanan, Fujian, Quanzhou Patentee before: Lin Zhiheng |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120307 |
|
| CX01 | Expiry of patent term |