CN202769017U - Ball floating type opening and closing valve - Google Patents
Ball floating type opening and closing valve Download PDFInfo
- Publication number
- CN202769017U CN202769017U CN 201220390921 CN201220390921U CN202769017U CN 202769017 U CN202769017 U CN 202769017U CN 201220390921 CN201220390921 CN 201220390921 CN 201220390921 U CN201220390921 U CN 201220390921U CN 202769017 U CN202769017 U CN 202769017U
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- Prior art keywords
- valve
- water
- seat
- type opening
- valve plate
- 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
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Abstract
The utility model discloses a ball floating type opening and closing valve which structurally comprises a valve body, a valve seat and a valve plate. The valve seat is fixed on the lower portion of the valve body. The valve plate is arranged below the valve seat. A spring seat is fixed on the upper portion of the valve body. A spring is arranged between the spring seat and the valve plate in a clamping mode. A floating ball is arranged in a water tank above the valve body and is connected with the valve plate through an upward pull line. The ball floating type opening and closing valve can be used without manual operation. Whether tap water is supplied or not, water needed by a family or a unit all day can be guaranteed.
Description
Technical field
The utility model relates to valve, specifically a kind of float-ball type opening/shutting valve.
Background technique
China cities and towns, village tap water majority all are Timing water supplies at present, so just cause flush toilet, the water inconvenience in washing machine, kitchen etc.Address this problem now and to rely on manual operation (such as Fig. 1).When tap water supply, water enters water tank 11 through one-way valve 15 float valve 12 of flowing through, when Water in Water Tank is full, and float valve 12 autoshutdowns, water tap 13 is normal water supply still; When tap water supply stops, one-way valve 15 autoshutdowns, must open valve 14(and usually be in closed condition this moment) water tap 13 could normal water supply.In case operate miss, as: when the tap water normal water supply, forget throttle down 14, Water in Water Tanks can overflow the waste that causes water resources; When tap water does not supply water, to forget and open valve 14, water tap is water normally.Valve 14 easily leaks or is not closed completely even damage owing to often operating.
The model utility content
The utility model provides a kind of simple in structure, durable in use and float-ball type opening/shutting valve that can open and close automatically, and need not manual operation, and no matter whether tap water supplies water can both guarantee family or unit whole day water.
The technical solution of the utility model is: the float-ball type opening/shutting valve comprises valve body, at the fixing valve seat of valve body lower portion, and the valve plate that arranges below valve seat, is fixed with spring seat on valve body top, is installed with spring between described spring seat and described valve plate; The backguy of described valve plate through making progress is connected with the ball float that places within the water tank of top.
The utility model is connected valve plate with the ball float that can produce to upper pulling force, design simultaneously Compress Spring valve plate is produced downward elastic force, and then the realization valve plate is finished open and close automatically according to water-filling situation in tap water supply situation and the water tank.The utility model is installed on the vertical pipeline of straight-through water tank, with at the bottom of the distance water tank 20 centimetres better, need not manual operation, no matter whether tap water supplies water and just can realize the whole day automatic water-supply.
Under technique scheme, the utility model can be realized like this:
Described spring seat is the disk body that is fixed in the valve body, has the central shaft hole of cross-under backguy on the described disk body and is positioned at the water port of central shaft hole periphery.
Described water port has three, is distributed in the disk body of spring seat.
Description of drawings
Fig. 1 is water system of the prior art.
Fig. 2 is the structural representation that water system of the present utility model is installed.
Fig. 3 is the plan view of spring seat.
Embodiment
Below in conjunction with accompanying drawing specific implementation of the present utility model is described further
Shown in Figure 2, the float-ball type opening/shutting valve comprises valve body 3, at the fixing valve seat 6 of valve body lower portion and the valve plate 7 that below valve seat 6, arranges.Be fixed with spring seat 4 on valve body 3 tops, between described spring seat 4 and described valve plate 7, be installed with spring 5.The backguy 10 of described valve plate 7 through making progress is connected with the ball float 2 that places within the water tank 1 of top.
In the utility model, described spring seat 4 is preferred to adopt structure shown in Figure 3, and it is the affixed disk body of outer wall and valve interior wall, has the central shaft hole of cross-under backguy 2 on the described disk body and is positioned at the water port 41 of central shaft hole periphery.Described water port 41 has three, is distributed in the disk body of spring seat 4.This structure can keep the overall structure balance of valve, also can guarantee the current balance.
With reference to figure 2, the utility model is installed in the water supply pipe of Timing water supply, and tap water flows to the user through one-way valve 8 by pipeline and uses water valve 9 and water tank 1.When tap water supply, water supply pressure is offset by spring 5 impact force of valve plate 7, and valve is in opening state, and then makes water-filling in the water tank of top.When water tank 1 interior water-filling in top is finished, the ball float 2 of floating produces pulling force upwards by 10 pairs of valve plates of backguy, adds tap water valve plate 7 is upwarded pressure, and valve plate moves up, and Compress Spring is closed with the mouth of a river on the valve seat.At this moment, user's water is taken from tap water supply.Tap water stop for after, water is to valve plate 7 disappearances that upward pressure, the water in spring 5 and the water tank 1 produces downward active force to valve plate 7 together, makes valve open, the realization cistern water supply.Thus, realize that whole day supplies water.
Claims (3)
1. float-ball type opening/shutting valve, comprise valve body (3), at the fixing valve seat (6) of valve body lower portion, and the valve plate (7) that arranges in valve seat (6) below, it is characterized in that being fixed with spring seat (4) on valve body (3) top, between described spring seat (4) and described valve plate (7), be installed with spring (5); The backguy (10) of described valve plate (7) through making progress is connected with the ball float (2) that places within the water tank of top.
2. float-ball type opening/shutting valve according to claim 1 is characterized in that described spring seat (4) for being fixed in the disk body in the valve body, has the central shaft hole of cross-under backguy (10) on the described disk body and is positioned at the water port (41) of central shaft hole periphery.
3. float-ball type opening/shutting valve according to claim 2 is characterized in that described water port (41) has three, is distributed in the disk body of spring seat (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220390921 CN202769017U (en) | 2012-08-09 | 2012-08-09 | Ball floating type opening and closing valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220390921 CN202769017U (en) | 2012-08-09 | 2012-08-09 | Ball floating type opening and closing valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202769017U true CN202769017U (en) | 2013-03-06 |
Family
ID=47775592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220390921 Expired - Fee Related CN202769017U (en) | 2012-08-09 | 2012-08-09 | Ball floating type opening and closing valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202769017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110575609A (en) * | 2019-09-26 | 2019-12-17 | 重庆大学附属肿瘤医院 | external member for bile re-infusing into intestinal tract after external drainage |
-
2012
- 2012-08-09 CN CN 201220390921 patent/CN202769017U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110575609A (en) * | 2019-09-26 | 2019-12-17 | 重庆大学附属肿瘤医院 | external member for bile re-infusing into intestinal tract after external drainage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20130809 |