CN2470621Y - Automatic control valve for water inlet and outlet of water tank - Google Patents
Automatic control valve for water inlet and outlet of water tank Download PDFInfo
- Publication number
- CN2470621Y CN2470621Y CN 01210751 CN01210751U CN2470621Y CN 2470621 Y CN2470621 Y CN 2470621Y CN 01210751 CN01210751 CN 01210751 CN 01210751 U CN01210751 U CN 01210751U CN 2470621 Y CN2470621 Y CN 2470621Y
- Authority
- CN
- China
- Prior art keywords
- valve body
- valve
- water
- water tank
- outlet
- 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 - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 230000000295 complement effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 230000007306 turnover Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 239000012467 final product Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Images
Landscapes
- Float Valves (AREA)
Abstract
The utility model discloses a water tank business turn over water automatic control valve, including valve body, the float that is equipped with into, play water passageway, be equipped with the case sealed face on the valve body passageway, the case setting is articulated on the valve body passageway and with the valve body, case and the sealed face phase-match of case, and the inhalant canal cross-section of valve body is greater than a water passageway cross-section, establishes that the connecting rod of going out the water passageway export is articulated with the valve body, and the tip and the float of connecting rod are connected, are equipped with the seal groove on the case sealed face, are equipped with. The water inlet and outlet can be conveniently controlled by a single valve, the number of water tank pipes is reduced, and the water inlet and outlet valve has the advantages of simple structure, convenience in installation, tight sealing, cost saving, long service life and the like.
Description
The utility model relates to a kind of control valve of water tank, the particularly a kind of water tank dual-purpose autocontrol valve that not only can intake but also can be out of the water.
The water tank autocontrol valve of prior art generally is made up of the movable cone-shaped valve plug of valve body, float and float control at present, this valve body cooperates with the tap water intake pipe, according to the moisture storage capacity of the water tank Push And Release by float control control valve, the water tank water outlet is by other water pipe control.Above scheme need be joined intake pipe and two pipes of outlet pipe when the water tank pipe arrangement, secondly be into water autocontrol valve complex structure, requirement on machining accuracy height and damage easily.
For overcoming the problem of above-mentioned existence, the purpose of this utility model just provides the water tank water inlet and outlet autocontrol valve that a kind of simple in structure, good reliability and water tank water supply and sewage only need a water pipe just can realize.
For achieving the above object, a kind of water tank water inlet and outlet autocontrol valve of the present utility model, comprise the valve body, the float that are provided with intake tunnel and exhalant canal, described valve channel is provided with valve core sealed cover, spool is arranged on the valve channel and is hinged with valve body, and spool and valve core sealed cover are complementary, and the intake tunnel cross section of valve body is greater than the exhalant canal cross section, the connecting rod and the valve body that are located at the exhalant canal outlet are hinged, and the end of connecting rod is connected with float.
Described valve core sealed cover is provided with seal groove, and seal groove is provided with seal ring.
Described valve inleting water mouth is provided with internal thread or outside thread.
The utility model is owing to be provided with valve core sealed cover on valve channel, spool is arranged on the valve channel and is hinged with valve body, and spool and valve core sealed cover are complementary, and it is hinged to be located at connecting rod and valve body that exhalant canal exports, and the end of connecting rod is connected with float.Can realize conveniently that single valve controls water-in and water-out automatically, reduce the trouble that the water tank pipe arrangement brings, the problem of the easy lack of water of high residential building when having solved the urbanite water consumption peak simultaneously has close tight, the advantages such as cost is economized, the life-span is long of simple in structure, easy for installation, envelope.
Below in conjunction with the drawings and the specific embodiments the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
Shown in Figure 1, a kind of water tank water inlet and outlet autocontrol valve of the present utility model, comprise the valve body 1, the float 7 that are provided with intake tunnel 10 and exhalant canal 9, valve body 1 passage is provided with valve core sealed cover 8, spool 3 is arranged on valve body 1 passage also hinged by pin 2 and valve body 1, and spool 3 is complementary with valve core sealed cover 8, and intake tunnel 10 cross sections of valve body 1 are greater than exhalant canal cross section 9, the connecting rod 6 that is located at exhalant canal 9 outlets is hinged by bearing pin 5 and valve body 1, and the end of connecting rod 6 is connected with float 7.For spool 3 and valve core sealed cover 8 can be sealed fully, seal groove 11 is set on valve core sealed cover 8, and seal groove 11 is provided with seal ring 4, and seal groove 11 also can be provided with multiple tracks as required, valve core sealed cover 8 can be that the plane also can be the conical surface, and spool 3 is corresponding with valve core sealed cover 8.For easy to connect with turnover water pipe, on valve body 1 water intake internal thread or outside thread can be set, the flange that can also adopt that line up is bigger connects.
As long as the utility model is connected with the water pipe horizontal fixed, at house steward's jointing one-way valve is installed and is got final product during use, autocontrol valve is by the open and close of float 7 and connecting rod 6 control spools 3 in the using process.When water tank does not reach desired location and hydraulic pressure just often, because the effect of connecting rod 6 deadweights, the bearing pin 5 of connecting rod 6 on valve body 1 rotates, connecting rod 6 jack-up spools 3, control valve is intake automatically, and the water level of water tank begins to rise, and float 7 floats and drivening rod 6 floats, rise to the height of regulation when water level after, connecting rod 6 breaks away from spool 3.Because the effect of hydraulic pressure and spool 3 deadweights, spool 3 closes valve core sealed cover 8, and control valve is closed.When the intake pipe lack of water, the closed check valve of connecting with intake pipe is opened at the effect lower valve core 3 of water tank hydraulic pressure, and the tap water in the water tank flows to the user along intake pipe.
Claims (3)
1, a kind of water tank water inlet and outlet autocontrol valve, comprise the valve body, the float that are provided with intake tunnel and exhalant canal, it is characterized in that: described valve body (1) passage is provided with valve core sealed cover (8), spool (3) is arranged on valve body (1) passage and is hinged with valve body (1), spool (3) is complementary with valve core sealed cover (8), intake tunnel (10) cross section of valve body (1) is greater than exhalant canal cross section (9), the connecting rod (6) that is located at exhalant canal (9) outlet is hinged with valve body (1), and the end of connecting rod (6) is connected with float (7).
2, water tank water inlet and outlet autocontrol valve according to claim 1, it is characterized in that: described valve core sealed cover (8) is provided with seal groove (11), and seal groove (11) is provided with seal ring (4).
3, water tank water inlet and outlet autocontrol valve according to claim 1 is characterized in that: described valve body (1) water intake is provided with internal thread or outside thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01210751 CN2470621Y (en) | 2001-02-24 | 2001-02-24 | Automatic control valve for water inlet and outlet of water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01210751 CN2470621Y (en) | 2001-02-24 | 2001-02-24 | Automatic control valve for water inlet and outlet of water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2470621Y true CN2470621Y (en) | 2002-01-09 |
Family
ID=33630252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01210751 Expired - Fee Related CN2470621Y (en) | 2001-02-24 | 2001-02-24 | Automatic control valve for water inlet and outlet of water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2470621Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101788078A (en) * | 2010-03-10 | 2010-07-28 | 李立进 | Ball rust resistant steel structure water intake control valve |
| CN109089844A (en) * | 2018-09-05 | 2018-12-28 | 张获 | Miniature automatic water controller |
-
2001
- 2001-02-24 CN CN 01210751 patent/CN2470621Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101788078A (en) * | 2010-03-10 | 2010-07-28 | 李立进 | Ball rust resistant steel structure water intake control valve |
| CN109089844A (en) * | 2018-09-05 | 2018-12-28 | 张获 | Miniature automatic water controller |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2470621Y (en) | Automatic control valve for water inlet and outlet of water tank | |
| CN2655117Y (en) | Water draining device for water heater without cold water draining | |
| CN2498415Y (en) | Automatic water supply valve | |
| CN201583003U (en) | Solar energy water heater capable of automatically supplying water | |
| CN2455968Y (en) | Overflowproof self-stopping valve | |
| CN219219195U (en) | Double-loop water tank system | |
| CN218670706U (en) | Fluid control valve | |
| CN2409458Y (en) | Solar water heater with auxiliary water tank | |
| CN2304077Y (en) | Water heater | |
| CN2360806Y (en) | Automatic feeding solar water heater | |
| CN2470619Y (en) | Automatic control valve for cistern of closet | |
| CN2321990Y (en) | Water inlet, outlet bidirectional valve | |
| CN2365701Y (en) | Hydraulic water level control valve | |
| CN2408142Y (en) | Automatic control valve for cistern | |
| CN2246734Y (en) | Automatic water-storing controller | |
| CN2201427Y (en) | Automatic constant pressure water feeder | |
| CN2226257Y (en) | Float valve controlled automatic water-feeding solar water heater | |
| CN2415215Y (en) | Overflow-preventing automatic water storage valve | |
| CN2281506Y (en) | Solar water heater with automatic controlling water supplier | |
| CN2538798Y (en) | Water circulation system for methane tank | |
| CN2305539Y (en) | Automatic water supply valve | |
| CN2800171Y (en) | Automatic water supply controller for solar water heater | |
| CN2138668Y (en) | Automatic water storage and supply device | |
| CN2264828Y (en) | Vertical-lift float valve | |
| CN2204311Y (en) | Domestic automatic water-storage device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |