CN2579976Y - New quantity control noisless water inlet device for cistern - Google Patents
New quantity control noisless water inlet device for cistern Download PDFInfo
- Publication number
- CN2579976Y CN2579976Y CN 02244851 CN02244851U CN2579976Y CN 2579976 Y CN2579976 Y CN 2579976Y CN 02244851 CN02244851 CN 02244851 CN 02244851 U CN02244851 U CN 02244851U CN 2579976 Y CN2579976 Y CN 2579976Y
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- water inlet
- valve
- floating drum
- control amount
- 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
Abstract
The utility model provides a new quantity-controlling noiseless water inlet device for cisterns, which comprises a float barrel, a connecting rod connected with the float barrel, and a valve connected with the connecting rod, wherein a float barrel guiding pipe is fixed on the valve, and the float barrel is sheathed on the float barrel guiding pipe; the connecting rod is composed of a quantity-controlling connecting rod connected with the float barrel, and a switch connecting rod, one end of the switch connecting rod is connected with the quantity-controlling connecting rod, and the other end of the switch connecting rod is connected with a valve rod; the valve is connected with a water inlet pipe, a sealing piece is arranged between the valve and the water inlet pipe, and a filter screen and a filler layer are arranged in the water inlet pipe. The utility model has the advantages of reliable performance, small size, convenient installation and regulation and no noise, and is especially suitable for cisterns of toilet closets, etc.
Description
Technical field
The utility model relates to a kind of water tank water intake device, particularly relates to the novel control amount of a kind of water tank noiselessness water inlet device.
Background technology
The water tank water intake device generally adopts the compregnate operating principle, promptly is made up of floating drum, connecting rod and valve.When in the water tank when anhydrous, floating drum falls, and by connecting rod the valve pressing plate is raised, leave the water inlet on the water feed apparatus, water flows in the water tank, after water enters water tank, the lifting floating drum presses down the valve pressing plate by connecting rod after the floating drum rising gradually gradually, closes water inlet at last.This device volume is big, and noise is big, and inconvenience is installed, the water inlet unstable properties.
Summary of the invention
It is a kind of simple in structure that the purpose of this utility model is to provide, noiseless during water inlet, the novel control amount of water tank stable and reliable for performance noiselessness water inlet device.
The novel control amount of water tank noiselessness water inlet device comprises floating drum, the connecting rod that is connected with floating drum, the valve that is connected with connecting rod, be fixed with the floating drum conduit on the valve body, floating drum is enclosed within on the floating drum conduit, and valve is connected with water inlet pipe, be provided with seal therebetween, the water seal parts and the seal of valve rod lower end, seal generally is made up of water-sealed clapboard and sealing ring, is provided with filter screen and packing layer in the water inlet pipe.Wherein, connecting rod is by the control amount connecting rod that is connected with floating drum, and an end is connected with control amount connecting rod, and the other end is connected with valve rod and the switch connecting rod that is fixed on the valve body is formed.The delivery port of valve can connect bleed off pipe.
The operating principle of the novel control amount of the utility model water tank noiselessness water inlet device is, the water yield in water tank reduces, drawdown, floating drum and control amount connecting rod fall with water level, drive switch connecting rod pressing valve rod, the water seal parts and the disengagement of seal member of valve rod lower end, valve opening, water in the water inlet pipe enters in the valve pocket of valve by filter screen and packing layer, and enters in the water tank from bleed off pipe by valve pocket.
The advantage of the novel control amount of the utility model water tank noiselessness water inlet device is simple in structure, and work noise is little, and it is stable and reliable for performance intake, and volume is little, installs easy to adjustly, applied widely, is specially adapted to water tank uses such as toilet.
The specific embodiment
Fig. 1: the utility model structural representation
The novel control amount of the utility model water tank noiselessness water inlet device comprises floating drum 1, the control amount connecting rod 2 that is connected with floating drum 1, one end is connected with control amount connecting rod 2, the other end is connected with valve rod 3 and is fixed on switch connecting rod 5 on the valve body 4, be fixed with floating drum conduit 6 on the valve body 4, floating drum 1 is enclosed within on the floating drum conduit 6, valve body 4 is connected with bleed off pipe 8 with water inlet pipe 7, be provided with water-sealed clapboard 9 and sealing ring 10 between valve body 4 and the water inlet pipe 7, be provided with filter screen 11 and packing layer 12 in the water inlet pipe 7, the valve rod lower end is provided with water seal parts 13.
Claims (4)
1, the novel control amount of a kind of water tank noiselessness water inlet device comprises floating drum, the connecting rod that is connected with floating drum, the valve that is connected with connecting rod is characterized in that being fixed with on the valve body floating drum conduit, and floating drum is enclosed within on the floating drum conduit, valve is connected with water inlet pipe, is provided with filter screen and packing layer in the water inlet pipe.
2, the novel control amount of water tank as claimed in claim 1 noiselessness water inlet device is characterized in that connecting rod by the control amount connecting rod that is connected with floating drum, and an end is connected with control amount connecting rod, and the other end is connected with valve rod and is fixed on switch connecting rod composition on the valve body.
3, the novel control amount of water tank as claimed in claim 1 noiselessness water inlet device is characterized in that being provided with seal between valve body and water inlet pipe, and water seal parts in valve rod lower end cooperate with seal.
4, the novel control amount of water tank as claimed in claim 1 noiselessness water inlet device is characterized in that the valve export place is connected with bleed off pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02244851 CN2579976Y (en) | 2002-11-22 | 2002-11-22 | New quantity control noisless water inlet device for cistern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02244851 CN2579976Y (en) | 2002-11-22 | 2002-11-22 | New quantity control noisless water inlet device for cistern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2579976Y true CN2579976Y (en) | 2003-10-15 |
Family
ID=33716631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02244851 Expired - Fee Related CN2579976Y (en) | 2002-11-22 | 2002-11-22 | New quantity control noisless water inlet device for cistern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2579976Y (en) |
-
2002
- 2002-11-22 CN CN 02244851 patent/CN2579976Y/en not_active Expired - Fee Related
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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 |