CN209762279U - Spring type self-adjusting water tap - Google Patents
Spring type self-adjusting water tap Download PDFInfo
- Publication number
- CN209762279U CN209762279U CN201920261625.1U CN201920261625U CN209762279U CN 209762279 U CN209762279 U CN 209762279U CN 201920261625 U CN201920261625 U CN 201920261625U CN 209762279 U CN209762279 U CN 209762279U
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- China
- Prior art keywords
- water
- spring
- water outlet
- tap
- pipeline
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- 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 spring type self-pressure-regulating tap, an elastic device for bidirectional pressure reduction is arranged in a pipeline, which can play a role of reducing water hammer effect when opening and closing the tap; when the spring with one end connected with the porous baffle is impacted by fluid, certain deformation is generated to reduce the pressure of the water hammer. When the faucet is opened or closed, water flow in a pipe cavity where the porous baffle is located is rapidly increased or decreased, the generated water hammer pushes the porous baffle and the spring to move, and water flow energy is converted into elastic potential energy of the spring, so that the harm of the water hammer effect is reduced. The utility model discloses combine the surge-chamber in current tap pipeline, need not external any regulator, save the tap cost greatly, beautify the outward appearance, the function that the performance reduces water hammer harm simultaneously has very high practicality and effective suitability.
Description
Technical Field
The invention relates to the technical field of water supply equipment, in particular to a spring type self-adjusting water-pressing faucet.
Background
Nowadays, every family uses the running water, in life, we can meet the sound of popping up when we open and close the running water tap, even the phenomenon of water pipe vibration can appear, this is because the water hammer phenomenon that the pressure of water changes too big in the twinkling of an eye. The water hammer can cause damage to the valve and the water pump. In order to weaken the water hammer effect in a tap water pipe, a water hammer absorber or a water hammer eliminator is generally adopted by the existing building to buffer the water hammer, so that the water supply pipeline and facilities of the building are prevented from being damaged by the water hammer. The device has the phenomena of complex system, complex replacement, high cost and the like, and if the device needs to be replaced by a family, the operation flow is complex and the device is inconvenient to use by the family.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention aims to provide a novel spring type pressure regulating faucet which effectively reduces the water hammer pressure on a pipeline when the faucet is opened and closed.
In order to achieve the above object, the present invention adopts the following technical solutions:
A spring type self-adjusting water tap comprises a water inlet pipe and a water outlet pipe, wherein the water inlet pipe and the water outlet pipe are connected through a connecting pipeline, a rubber plug is arranged at a water outlet of the connecting pipeline, the cross section area of the rubber plug is larger than the diameter of the connecting pipeline, the rubber plug is connected with a rotating handle outside the water outlet pipe through a screw rod, the screw rod is fixedly connected with the water outlet pipe through a nut, and the screw rod is rotated through the rotating handle to drive the rubber plug to open or close the water outlet of the connecting pipeline;
Two plugs are fixedly arranged on the inner wall close to the water outlet of the water inlet pipe, a porous baffle is arranged between the two plugs in a sliding mode, and a spring is fixedly connected between the porous baffle and one of the plugs.
as a preferred embodiment of the invention, a connecting rod coaxial with the pipeline is connected between the plugs, and the spring and the porous baffle are sleeved on the connecting rod.
Preferably, the maximum cross-sectional area of the spring is less than the cross-sectional area of the conduit; the cross-sectional area of the perforated baffle is less than or equal to the cross-sectional area of the conduit.
As a preferred embodiment of the invention, one end of the water inlet pipe close to the water outlet is designed into a Z shape, a bend angle is arranged at the water outlet, a plug is fixedly arranged at the bend angle, and another plug is fixedly arranged at the other bend angle. In this embodiment, design into the water inlet of outlet pipe and have two outside connecting portion that extend, be the T style of calligraphy, design like this, one of them connecting portion and inlet piping connection, set firmly the nut on another connecting portion, conveniently are connected with hob and swing handle.
The invention has the advantages that:
the invention discloses a spring type self-pressure-regulating water tap.A pipeline is internally provided with an elastic device for bidirectional pressure reduction, and the spring type self-pressure-regulating water tap can play a role in reducing water hammer effect when opening and closing the water tap; when the spring with one end connected with the porous baffle is impacted by fluid, certain deformation is generated to reduce the pressure of the water hammer. Compared with the existing water hammer suction device and water hammer pressure relief device, the water hammer pressure relief device has the advantages of simple and easy structure, no need of any external equipment, small use limitation, convenience and simplicity in operation, capability of effectively reducing the water hammer pressure generated when the water faucet is opened and closed, and very strong practicability and applicability.
Drawings
FIG. 1 is a schematic view of a spring type pressure regulating faucet of the present invention;
The reference symbols in the drawings indicate: 1. the water-saving water dispenser comprises a rotary handle, 2 screw rods, 3 rubber plugs, 4 screw caps, 5 plugs, 6 connecting rods, 7 springs, 8 porous baffles, 9 connecting pipelines, 10 water outlet pipes and 11 water inlet pipes.
Detailed Description
The invention is described in detail below with reference to the figures and the embodiments.
As shown in figure 1, the invention is a spring type self-adjusting water tap, comprising a water inlet pipe 11 and a water outlet pipe 10, wherein the water inlet pipe and the water outlet pipe are connected through a connecting pipeline 9, a rubber plug 3 is arranged at the water outlet of the connecting pipeline 9, the cross-sectional area of the rubber plug is larger than the diameter of the connecting pipeline, the rubber plug is connected with a rotary handle 1 outside the water outlet pipe through a screw rod 2, the screw rod is fixedly connected with the water outlet pipe through a screw cap 4, and the screw rod is rotated through the rotary handle to drive the rubber plug to open or close the water outlet of the;
Two plugs 5 are fixedly arranged on the inner wall close to the water outlet of the water inlet pipe, a porous baffle 8 is arranged between the two plugs in a sliding mode, and a spring 7 is fixedly connected between the porous baffle and one of the plugs.
As shown in fig. 1, in one embodiment of the present invention, one end of the water inlet pipe close to the water outlet is designed to be Z-shaped, and the water outlet has a bend angle, a plug is fixed at the bend angle, and another plug is fixed at the other bend angle. In this embodiment, design into the water inlet of outlet pipe and have two outside connecting portion that extend, be the T style of calligraphy, design like this, one of them connecting portion and inlet piping connection, set firmly the nut on another connecting portion, conveniently are connected with hob and swing handle.
In the embodiment, a connecting rod 6 coaxial with the pipeline is connected between the plugs 5, and the spring and the porous baffle are sleeved on the connecting rod; the maximum cross-sectional area of the spring 7 is smaller than the cross-sectional area of the conduit; the cross-sectional area of perforated baffle 8 is equal to or slightly less than the cross-sectional area of the conduit.
During installation:
First, one end of the spring 7 with proper length is just connected with the porous baffle plate 8, and then the porous baffle plate 8 and the spring 7 are connected in series on the connecting rod 6. In this way, the elastic means are assembled. Then, the elastic means is put into the pipeline, and then both ends of the elastic means are fixed at the inlet pipe 11 through the plugs 5.
Then, the rubber plug 3 is placed above the pipeline joint, the screw cap 4 is fixed above the pipeline joint, one end of the screw rod 2 is connected with the upper end of the rubber plug 3 through the screw cap 4, and the other end of the screw rod 2 is connected with the rotating handle, so that the spring type self-adjusting water tap is assembled. The spring type self-pressure-regulating water tap can be normally used by connecting the spring type self-pressure-regulating water tap with a tap water pipeline.
The working principle of the invention is as follows:
The water inlet pipe is connected with a tap water pipe, when the faucet is closed, the water inlet pipe is filled with water, the porous baffle and the spring are in a balance position, and the rubber plug blocks the connecting pipeline; when the water faucet is started, the rubber plug moves upwards, the connecting pipeline 9 is communicated with the water inlet pipe and the water outlet pipe, water in the water inlet pipe 11 flows out from the water inlet pipe 11 through the connecting pipeline to the water outlet pipe 10, the flow velocity of fluid in the position of the water inlet pipe 11 is increased sharply, the left water pressure of the porous baffle plate 8 is smaller than the right water pressure, the water pressure impacts the porous baffle plate 8 and the spring 7 to move leftwards, and water kinetic energy is converted into elastic potential energy of the.
When tap closed, rubber buffer 3 moved down, connecting tube 9 is blockked up, and inlet tube 11 department fluid velocity of flow sharply diminishes, and the instantaneous right-hand water pressure of porous baffle 8 is less than left water pressure, and water pressure strikes porous baffle 8 and spring 7 and moves right, and rivers kinetic energy turns into the elastic potential energy of spring 7, and when the reflection of water hammer wave back, porous baffle 8 then does opposite motion with spring 7, and rivers kinetic energy turns into the elastic potential energy of spring 7 equally to reduce the water hammer harm.
the foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by using equivalent alternatives or equivalent variations fall within the scope of the present invention.
Claims (5)
1. A spring type self-adjusting water tap comprises a water inlet pipe and a water outlet pipe and is characterized in that the water inlet pipe and the water outlet pipe are connected through a connecting pipeline, a rubber plug is arranged at a water outlet of the connecting pipeline, the cross section area of the rubber plug is larger than the diameter of the connecting pipeline, the rubber plug is connected with a rotary handle outside the water outlet pipe through a screw rod, the screw rod is fixedly connected with the water outlet pipe through a nut, and the screw rod is rotated through the rotary handle to drive the rubber plug to open or close the water outlet of the connecting pipeline;
Two plugs are fixedly arranged on the inner wall close to the water outlet of the water inlet pipe, a porous baffle is arranged between the two plugs in a sliding mode, and a spring is fixedly connected between the porous baffle and one of the plugs.
2. The spring type self-pressure-regulating faucet as claimed in claim 1, wherein a connecting rod coaxial with the pipeline is connected between the plugs, and the spring and the porous baffle are sleeved on the connecting rod.
3. A spring loaded self tap as claimed in claim 2, wherein the maximum cross-sectional area of the spring is less than the cross-sectional area of the conduit; the cross-sectional area of the perforated baffle is less than or equal to the cross-sectional area of the conduit.
4. The spring type self-pressure-regulating faucet as claimed in claim 1, wherein one end of the water inlet pipe close to the water outlet is Z-shaped, one plug is fixedly arranged at one corner of the water outlet, and the other plug is fixedly arranged at the other corner.
5. The spring type self-pressure-regulating faucet as claimed in claim 4, wherein the water inlet of the water outlet pipe is provided with two connecting portions extending outwards and in a T shape, one of the connecting portions is connected with the water inlet pipe, and a nut is fixedly arranged on the other connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920261625.1U CN209762279U (en) | 2019-03-01 | 2019-03-01 | Spring type self-adjusting water tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920261625.1U CN209762279U (en) | 2019-03-01 | 2019-03-01 | Spring type self-adjusting water tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209762279U true CN209762279U (en) | 2019-12-10 |
Family
ID=68753205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920261625.1U Expired - Fee Related CN209762279U (en) | 2019-03-01 | 2019-03-01 | Spring type self-adjusting water tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209762279U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161107A (en) * | 2020-09-19 | 2021-01-01 | 陈翠华 | Water hammer effect damping type push-pull water faucet |
-
2019
- 2019-03-01 CN CN201920261625.1U patent/CN209762279U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161107A (en) * | 2020-09-19 | 2021-01-01 | 陈翠华 | Water hammer effect damping type push-pull water faucet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191210 Termination date: 20210301 |
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| CF01 | Termination of patent right due to non-payment of annual fee |