Solar heat storage water tank with anti-overflow reminding function

Abstract

The utility model discloses a solar heat storage water tank with an anti-overflow reminding function, which relates to the field of solar heat storage water tanks with anti-overflow reminding functions and comprises a solar main body, a fixing plate is mounted on the inner side wall of the solar main body, a first floating ball is arranged in the middle of the fixing plate, and a second floating ball is arranged in the middle of the fixing plate. Second springs are arranged at the top end of the fixing plate, a push plate is jointly installed at the upper ends of the second springs, a connecting rod is arranged at the upper end of the solar main body, a switch controller is arranged on the outer side of the connecting rod in a penetrating mode, a first floating ball is arranged in the fixing plate, and a first spring is arranged on the first floating ball. A supporting rod is arranged on the first floating ball, a conical block is arranged at one end of the supporting rod, a pressure sensor is arranged at the corresponding position of the conical block, and a first motor is arranged at the lower end of the pressure sensor. According to the utility model, water overflow can be detected, an alarm can be given out, water inflow can be automatically stopped after unmanned operation, and water can be automatically fed when water is used up.

Description

Technical Field

[0001] The utility model relates to the field of solar water storage tanks with an anti-overflow reminder function, in particular to a solar water storage tank with an anti-overflow reminder function. Background Art

[0002] As a clean energy, solar energy is pollution-free, sustainable, and has a large total energy volume. In the context of the global efforts to develop a green and low-carbon economy, solar energy has broad application space and prospects. At present, solar water heaters are used in thousands of households and have become an indispensable household appliance in people's lives. People often suffer from such troubles: when filling the solar water heater with water, the water often overflows, which seriously wastes water resources.

[0003] After searching the existing Chinese patent: A solar water storage tank with anti-overflow reminder function (Announcement No.: CN106152571A) The present invention relates to a local component of a solar water heater, and in particular to a solar water heater anti-overflow alarm. The solar water heater anti-overflow alarm includes a water heater, which is characterized in that: the side end of the water heater is provided with a connecting hollow cylinder, the top of the connecting hollow cylinder is provided with a conducting block, the inside of the connecting hollow cylinder is provided with a floating ball, the top of the floating ball is integrally connected with a conductive spring, and an alarm and a battery are connected between the conductive spring and the conducting block. The beneficial effects of the invention are: it is suitable for use in various families, easy to use, effectively helps people to fill water in an appropriate amount, avoids the occurrence of excessive overflow of water, saves water resources, and brings a lot of convenience to people.

[0004] An existing solar water storage tank with an overflow prevention reminder function can only remind the user when overflowing, but cannot automatically close the water inlet valve, and there is a risk of electrical conduction in the device.

[0005] Therefore, it is necessary to invent a solar water storage tank with an overflow prevention reminder function to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a solar water storage tank with an anti-overflow reminder function to solve the problems in the above-mentioned background technology that the device can only remind users when overflowing but cannot automatically close the water outlet valve, and there is a risk of electrical conduction in the device.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a solar water storage tank with an anti-overflow reminder function, comprising a solar body, a fixing plate installed on the inner side wall of the solar body, a No. 1 float ball is arranged in the middle of the fixing plate, a No. 2 spring is arranged on the top of the fixing plate, four No. 2 springs are distributed in a rectangular shape, and a push plate is commonly installed on the upper ends of the four No. 2 springs, a connecting rod is arranged on the upper end of the solar body, a switch controller is arranged through the outer side of the connecting rod, a No. 1 float ball is arranged inside the fixing plate, a No. 1 spring is arranged on the upper end of the No. 1 float ball, a support rod is arranged on the side end of the No. 1 float ball, a conical block is arranged at one end of the support rod, a pressure sensor is arranged at the corresponding position of the conical block, a No. 1 motor is arranged at the lower end of the pressure sensor, and the bottom of the No. 1 motor is connected to the bottom of the solar body.

[0008] Preferably, a water inlet pipe is provided at the lower end of the solar body, and a water outlet pipe is provided at the upper end of the solar body, and the water outlet pipe is installed through the water pump.

[0009] Preferably, a partition is connected to the position of the water outlet pipe at the upper end of the water pump, and a No. 2 float is installed at the lower end of the water outlet pipe.

[0010] Preferably, a vertical plate is provided at the lower end of the second float, and a permanent magnetic block is connected to the lower end of the vertical plate.

[0011] Preferably, a No. 3 spring is connected to the lower end of the partition, and the lower end of the No. 3 spring rests on the permanent magnet.

[0012] Preferably, a moving contact is fixedly mounted on the permanent magnet, and a static contact is arranged below the moving contact.

[0013] Preferably, a motor power supply is provided inside the water pump, and the motor power supply is connected to a power input line through a moving contact and a static contact.

[0014] Technical effects and advantages of the utility model:

[0015] 1. By setting No. 2 float, vertical plate, permanent magnet, partition, No. 3 spring, permanent magnet, moving contact, static contact, motor power supply and water pump, No. 2 float is installed inside the outlet pipe, the permanent magnet is connected to No. 1 float, the permanent magnet and No. 3 spring are placed inside the water pump, the upper end of No. 3 spring is against the partition, the lower end is against the permanent magnet, the moving contact is fixed on the permanent magnet, and the static contact is fixed below the moving contact. When water flows into the outlet pipe, No. 2 float drives the permanent magnet to float up, and the permanent magnet returns to its position under the action of No. 3 spring, so that the moving contact contacts the static contact, the motor power supply is turned on, and the valve begins to close. The advantage is that if no one goes to turn off the water inlet pipe after the water on the solar energy is full, the water inlet pipe can be automatically controlled;

[0016] 2. By setting the push plate, fixed plate, No. 1 float, No. 1 spring, conical block, support rod, pressure sensor, No. 1 motor, switch controller and connecting rod, when the water inlet pipe starts to flow in, the No. 1 float will start to move up along the fixed plate as the water level continues to rise. When it reaches a certain height, the No. 1 spring on the No. 1 float will lift the push plate. When the push plate is lifted, the switch controller behind it will be turned on to trigger the reminder function. After the water level drops, the No. 1 float will drop with the No. 1 spring, so that the No. 2 spring will pull the push plate back and the switch controller will be closed. When the water level drops to the bottom, the conical block on the side of the No. 1 float will press on the pressure sensor, so that the water inlet pipe can be controlled to start flowing in. The advantage is that if you forget to fill the water, it can automatically fill the water when there is no water. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 The utility model is a schematic diagram of the overall structure of a solar water storage tank with an anti-overflow reminder function.

[0019] Figure 2 for Figure 1 Schematic diagram of the structure enlarged at point A.

[0020] Figure 3 The utility model is a schematic structural diagram of an anti-overflow alarm device in a solar water storage tank with an anti-overflow reminder function.

[0021] Figure 4 The utility model is a structural schematic diagram of an automatic controller in a solar water storage tank with an anti-overflow reminder function.

[0022] In the figure: 1. solar body; 2. water outlet pipe; 3. water inlet pipe; 4. motor power supply; 5. push plate; 6. fixed plate; 7. No. 1 float; 8. No. 1 spring; 9. conical block; 10. support rod; 11. pressure sensor; 12. No. 1 motor; 13. switch controller; 14. connecting rod; 15. No. 2 spring; 16. valve; 17. No. 2 float; 18. vertical plate; 19. permanent magnetic block; 20. partition; 21. No. 3 spring; 22. permanent magnet; 23. moving contact; 24. static contact. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] The utility model provides Figure 1-4 A solar water storage tank with an anti-overflow reminder function is shown, comprising a solar body 1, a fixing plate 6 is installed on the inner side wall of the solar body 1, wherein the fixing plate 6 is used to fix a No. 1 float 7 so that it will not run around, a No. 1 float 7 is arranged in the middle of the fixing plate 6, a No. 2 spring 15 is arranged on the top of the fixing plate 6, and four No. 2 springs 15 are distributed in a rectangular shape, and a push plate 5 is installed on the upper ends of the four No. 2 springs 15, wherein the four No. 2 springs 15 are used to bring the push plate 5 back to the original position, a connecting rod 14 is arranged on the upper end of the solar body 1, and a switch controller 13 is arranged through the outer side of the connecting rod 14, wherein the switch controller 13 is used to control the detection alarm, A float ball 7 is arranged inside the fixed plate 6, wherein the float ball 7 will float up with a spring 8 after water enters the solar energy body 1, a spring 8 is arranged on the upper end of the float ball 7, wherein the spring 8 will push the push plate 5 as the float ball 7 floats up, a support rod 10 is arranged on the side end of the float ball 7, a conical block 9 is arranged on one end of the support rod 10, wherein the conical block 9 is used to squeeze the pressure sensor 11, a pressure sensor 11 is arranged at the corresponding position of the conical block 9, a motor 12 is arranged at the lower end of the pressure sensor 11, the bottom of the motor 12 is connected to the bottom of the solar energy body 1, wherein the motor 12 is used to provide power to the pressure sensor 11.

[0025] A water inlet pipe 3 is arranged at the lower end of the solar body 1, and a water outlet pipe 2 is arranged at the upper end of the solar body 1. The water outlet pipe 2 is installed through the motor power supply 4, wherein the motor power supply 4 is used to control the amount of water entering.

[0026] A partition plate 20 is connected to the position of the water outlet pipe 2 at the upper end of the motor power supply 4, and a No. 2 float 17 is installed at the lower end of the water outlet pipe 2, wherein the No. 2 float 17 can float with the water flow.

[0027] A vertical plate 18 is provided at the lower end of the second float 17 , and a permanent magnet 19 is connected to the lower end of the vertical plate 18 , wherein the vertical plate 18 is used to connect the second float 17 .

[0028] A No. 3 spring 21 is connected to the lower end of the partition 20 , and the lower end of the No. 3 spring 21 abuts against the permanent magnet 22 , wherein the No. 3 spring 21 is used to connect the partition 20 .

[0029] A moving contact 23 is fixedly mounted on the permanent magnet 22 , and a static contact 24 is arranged below the moving contact 23 , wherein the moving contact 23 and the static contact 24 are used to connect electric wires.

[0030] A valve 16 is provided inside the motor power supply 4 , and the valve 16 is connected to the power input line through a moving contact 23 and a static contact 24 , wherein the valve 16 is used to control the operation of the motor power supply 4 .

[0031] Working principle: by installing No. 2 float 17 inside the outlet pipe 2, the permanent magnet 19 is connected to the No. 2 float 17, the permanent magnet 22 and the No. 3 spring 21 are placed inside the motor power supply 4, the upper end of the No. 3 spring 21 is against the partition 20, and the lower end is against the permanent magnet 22, the moving contact 23 is fixed on the permanent magnet 22, and the static contact 24 is fixed below the moving contact 23. When water flows into the outlet pipe 2, the No. 2 float 17 drives the permanent magnet 19 to float, and the permanent magnet 22 returns to its position under the action of the No. 3 spring 21, so that the moving contact 23 contacts the static contact 24, the motor power supply 4 is turned on, and the valve 16 starts to close. When water flows in, After water starts to flow into the pipe 3, the No. 1 float 7 will start to move up along the fixed plate 6 as the water level continues to rise. When it reaches a certain height, the No. 1 spring 8 on the No. 1 float 7 will lift the push plate 5. When the push plate 5 is lifted, the switch controller 13 behind it will be turned on to trigger the reminder function. After the water level drops, the No. 1 float 7 will drop with the No. 1 spring 8, so that the No. 2 spring 15 will pull the push plate 5 back, and the switch controller 13 will be closed. When the water level drops to the bottom, the conical block 9 on the side of the No. 1 float 7 will press on the pressure sensor 11, so that the water inlet pipe 3 can be controlled to start water flowing in.

[0032] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A solar water storage tank with an overflow prevention reminder function, comprising a solar body (1), characterized in that: A fixing plate (6) is installed on the inner side wall of the solar body (1), a No. 1 floating ball (7) is arranged in the middle of the fixing plate (6), a No. 2 spring (15) is arranged on the top of the fixing plate (6), four No. 2 springs (15) are distributed in a rectangular shape, and a push plate (5) is installed on the upper ends of the four No. 2 springs (15), a connecting rod (14) is arranged on the upper end of the solar body (1), and a switch controller (13) is arranged on the outer side of the connecting rod (14), and the A No. 1 float (7) is arranged inside the fixed plate (6), a No. 1 spring (8) is arranged at the upper end of the No. 1 float (7), a support rod (10) is arranged at the side end of the No. 1 float (7), a conical block (9) is arranged at one end of the support rod (10), a pressure sensor (11) is arranged at a corresponding position of the conical block (9), a No. 1 motor (12) is arranged at the lower end of the pressure sensor (11), and the bottom of the No. 1 motor (12) is connected to the bottom of the solar body (1).

2. A solar water storage tank with an anti-overflow reminder function according to claim 1, characterized in that: The lower end of the solar energy body (1) is provided with a water inlet pipe (3), the upper end of the solar energy body (1) is provided with a water outlet pipe (2), and the water outlet pipe (2) is installed through the motor power supply (4).

3. A solar water storage tank with an anti-overflow reminder function according to claim 2, characterized in that: A partition plate (20) is connected to the position of the upper end of the motor power supply (4) corresponding to the water outlet pipe (2), and a No. 2 floating ball (17) is installed at the lower end of the water outlet pipe (2).

4. A solar water storage tank with an overflow prevention reminder function according to claim 3, characterized in that: A vertical plate (18) is arranged at the lower end of the second floating ball (17), and a permanent magnetic block (19) is connected to the lower end of the vertical plate (18).

5. The solar water storage tank with overflow prevention reminder function according to claim 3, characterized in that: The lower end of the partition plate (20) is connected to a No. 3 spring (21), and the lower end of the No. 3 spring (21) abuts against the permanent magnet (22).

6. The solar water storage tank with overflow prevention reminder function according to claim 5, characterized in that: A moving contact (23) is fixedly mounted on the permanent magnet (22), and a stationary contact (24) is arranged below the moving contact (23).

7. The solar water storage tank with overflow prevention reminder function according to claim 2, characterized in that: A valve (16) is arranged inside the motor power supply (4), and the valve (16) is connected to the power input line through a moving contact (23) and a static contact (24).

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