CN221628957U - Electric control anti-freezing faucet for outdoor drinking point - Google Patents

Abstract

The utility model discloses an electric control anti-freezing faucet for an outdoor drinking point, which is provided with a mounting platform; the valve core-free water tap is fixedly arranged on the mounting platform, penetrates through the mounting platform, is downwards connected with a water pipe and is connected with a water inlet pipe and a water outlet pipe through a tee joint; the waterproof touch button is used for controlling water inlet and outlet of the faucet without the valve core; a drainage solenoid valve installed on the drainage pipe for controlling drainage; the water inlet electromagnetic valve is arranged on the water inlet pipe and is used for controlling water inlet; the temperature sensor is arranged on the mounting platform, and the temperature sensor monitors the temperature in real time and then transmits signals to the controller. Through setting up drainage solenoid valve and the water inlet solenoid valve of being controlled by the controller, when temperature sensor real-time supervision temperature is less than the settlement temperature, open drainage solenoid valve after the water inlet process is finished, with the inside water evacuation of tap for the atmospheric pressure is balanced in the tap, and no water remains in the tap, just can not freeze yet.

Description

Electric control anti-freezing faucet for outdoor drinking point

Technical Field

The utility model relates to the technical field of anti-freezing water faucets, in particular to an electric control anti-freezing water faucet for an outdoor drinking point.

Background

Along with the development, more and more outdoor exercises and playgrounds in the city, the construction in place is also perfected gradually, in order to be convenient for recreation or sportsman, can set up several outdoor drinking water points to provide the water source generally, but when winter temperature is below zero, the water storage in the tap that long-term is not used is because static, can lead to freezing in cold weather, can make the tap open again difficultly, and frequent freezing thawing also can lead to tap part fracture because of expend with heat and contract with cold, damages tap.

Therefore, the utility model provides the electric control anti-freezing faucet for the outdoor drinking point to solve the technical problems.

Disclosure of utility model

The utility model aims to: the problem that water stored in a faucet which is not used for a long time in the prior art is static, freezing can be caused in cold weather, the faucet is difficult to open again, the faucet is frozen and thawed frequently, and the faucet is cracked and damaged due to thermal expansion and cold contraction.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

an electrically controlled antifreeze faucet for an outdoor drinking point, comprising:

A mounting platform;

The valve core-free water tap is fixedly arranged on the mounting platform, penetrates through the mounting platform, is downwards connected with a water pipe and is connected with a water inlet pipe and a water outlet pipe through a tee joint;

the waterproof touch button is used for controlling water inlet and outlet of the valve core-free faucet;

The drainage electromagnetic valve is arranged on the drainage pipe and used for controlling drainage;

the water inlet electromagnetic valve is arranged on the water inlet pipe and used for controlling water inlet;

the temperature sensor is arranged on the mounting platform, and the temperature sensor monitors the temperature in real time and then transmits signals to the controller.

Further, the controller receives a signal of the waterproof touch button to control the water discharge and water intake of the water discharge solenoid valve and the water intake solenoid valve.

Further, when the temperature sensor senses that the temperature is reduced to a set value, a signal is transmitted to a controller, and the controller controls a drainage electromagnetic valve to drain water in the valve-core-free faucet when the drainage work is performed.

Compared with the prior art, the utility model has the beneficial effects that:

Through setting up drainage solenoid valve and the water inlet solenoid valve of being controlled by the controller, when temperature sensor real-time supervision temperature is less than the settlement temperature, open drainage solenoid valve after the process of intaking, with the inside water evacuation of centerless tap for the atmospheric pressure is balanced in the tap, and the water in the tap flows from the drain pipe, and no water remains in the tap, just can not be frozen yet.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

Fig. 2 is a flow chart of the operation of the present utility model.

In the figure: 1. a mounting platform; 2. a faucet without valve core; 3. waterproof touch buttons; 4. a drainage electromagnetic valve; 401. a drain pipe; 5. a water inlet electromagnetic valve; 501. a water inlet pipe; 6. a tee joint; 7. a temperature sensor; 8. and a controller.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.

The applicant believes that the water stored in the faucet which is not used for a long time in the prior art is static, so that the faucet is difficult to be opened again due to freezing caused by cold weather, and the faucet is cracked and damaged due to frequent freezing and thawing caused by thermal expansion and cold contraction.

To this end, the applicant devised an electrically controlled antifreeze tap for outdoor drinking water points as shown in fig. 1-2, comprising:

A mounting platform 1;

The valve core-free water tap 2 is fixedly arranged on the mounting platform 1, the valve core-free water tap 2 passes through the mounting platform 1, is downwards connected with a water pipe, and is connected with the water inlet pipe 501 and the water outlet pipe 401 through the tee joint 6;

the waterproof touch button 3 is used for controlling water inlet and outlet of the valve-core-free faucet 2;

A drain solenoid valve 4, the drain solenoid valve 4 being mounted on the drain pipe 401 for controlling drainage;

a water inlet electromagnetic valve 5, wherein the water inlet electromagnetic valve 5 is arranged on the water inlet pipe 501 and is used for controlling water inlet;

the temperature sensor 7, temperature sensor 7 sets up on mounting platform 1, and temperature sensor 7 transmits the signal to the controller 8 after the real-time supervision temperature.

The electric control anti-freezing faucet for an outdoor drinking point of the embodiment, wherein the controller 8 receives the signal of the waterproof touch button 3 to control the water discharge and water intake of the water discharge solenoid valve 4 and the water intake solenoid valve 5.

In the electric control anti-freezing faucet at an outdoor drinking point of the embodiment, when the temperature sensor 7 senses that the temperature is reduced to a set value, a signal is transmitted to the controller 8, and the controller 8 controls the water discharge electromagnetic valve 4 to empty the water in the faucet 2 without the valve core when the water is discharged.

Working principle: when the electronic touch button on the tap is triggered, the controller 8 receives a signal, the water inlet electromagnetic valve 5 is started, the water tap 2 without the valve core is started to discharge water, when the triggering is stopped, the water inlet electromagnetic valve 5 is closed, the tap does not discharge water, the temperature sensor 7 detects whether the external temperature is lower than zero, when the external temperature is lower than zero, the water discharge electromagnetic valve 4 is opened, the air pressure in the tap is balanced, the water in the tap flows out from the water discharge pipe 401, no water remains in the tap, and the tap cannot be frozen. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (3)

1. An electrically controlled antifreeze faucet for outdoor drinking water points, comprising:

a mounting platform (1);

the valve-core-free water faucet (2) is fixedly arranged on the mounting platform (1), and the valve-core-free water faucet (2) penetrates through the mounting platform (1), is downwards connected with a water pipe and is connected with the water inlet pipe (501) and the water outlet pipe (401) through the tee joint (6);

The waterproof touch button (3) is used for controlling water inlet and outlet of the valve core-free faucet (2);

a drain solenoid valve (4), the drain solenoid valve (4) being mounted on a drain pipe (401) for controlling drainage;

A water inlet electromagnetic valve (5), wherein the water inlet electromagnetic valve (5) is arranged on the water inlet pipe (501) and is used for controlling water inlet;

The temperature sensor (7), temperature sensor (7) set up on mounting platform (1), after temperature sensor (7) real-time supervision temperature with signal transmission to controller (8).

2. An electrically controlled antifreeze tap for outdoor drinking water according to claim 1, wherein the controller (8) receives a signal from a waterproof touch button (3) to control the draining and water intake of the draining solenoid valve (4) and the water intake solenoid valve (5).

3. An electrically controlled antifreeze tap for outdoor drinking water according to claim 1, wherein the temperature sensor (7) transmits a signal to the controller (8) when sensing that the temperature is reduced to a set value, and the controller (8) controls the water discharge solenoid valve (4) to drain the water inside the coreless tap (2) when the water discharge is operated.