Water leakage alarm device for solar water heater
By designing a water leakage alarm device for solar water heaters, including water control alarm components and automatic water stop components, the problem of inability to detect and prevent leakage of solar water heaters in the prior art is solved, and the functions of timely alarm and automatic water stop are realized. Reduce water waste and improve safety.
Patent Information
- Application Number
- CN202421032436.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2025-02-21
- Estimated Expiration
- 2034-05-13
AI Technical Summary
The existing solar water heater leak alarm device cannot detect water leakage at the outlet or a section of water pipes in the water outlet, resulting in waste of water resources and potential safety hazards.
A water leakage alarm device including a water control alarm assembly and an automatic water stop assembly is designed. The water control alarm component detects water flow through signal transducers and magnetic coil sleeves, triggering a buzzer alarm; the automatic water stop component automatically stops water through hydraulic push rods and fixed circular tubes to prevent waste of water resources.
The device can detect water leakage in a timely manner, reduce water resource waste, and prevent large-scale water resource waste through automatic water stop function, improving the practicality and safety of the device.
Smart Images
Figure CN222514152U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of solar energy thermal utilization, and in particular relates to a water leakage alarm device for a solar water heater. Background Art
[0002] With the widespread application of renewable energy, solar water heaters are gradually favored by consumers due to their environmental protection and energy-saving characteristics. However, during the use of solar water heaters, water leakage may occur due to equipment aging, improper installation, external force damage and other reasons. Water leakage not only leads to waste of hot water resources, but also may damage the structure of the house and even cause safety accidents. Therefore, it is particularly important to develop an alarm device that can monitor the leakage of solar water heaters in real time.
[0003] Patent No. CN114739025A The present invention discloses a water leakage alarm device for a solar water heater, comprising a support frame and a water storage cylinder, wherein a water receiving shell is fixedly installed on the upper end surface of the support frame, the water storage cylinder is fixedly installed in the water receiving shell through a support column, a lotus root L-shaped tube is fixedly installed at the center of the left end surface of the water storage cylinder, a fixed circular plate is fixedly installed in the L-shaped tube, a semicircular hole is opened in the left half of the fixed circular plate, and a semicircular sealing plate is arranged at the center of the upper end surface of the fixed circular plate. In the present invention, the bar magnet and the opposite end of the L-shaped permanent magnet repel each other, thereby causing the bar magnet to rotate 180°, the bar magnet drives the semicircular sealing plate to rotate 180°, and the semicircular sealing plate blocks the semicircular hole on the left side of the fixed circular plate, thereby preventing the aqueous solution in the L-shaped tube from continuing to move upward into the water storage cylinder, thereby preventing the aqueous solution in the water storage cylinder from continuing to overflow, and reducing the waste of water resources.
[0004] The existing leakage alarm device of the solar water heater cannot detect water leakage at the water outlet, or in a section of the water pipe where water flows. Leakage in these places will cause a huge waste of water resources, and water stopping measures need to be taken as soon as possible. If it is too late by the time personnel come to check, a water stopping device is very important. The water stopping device can control the leakage in time until personnel come to check, and play a great role during the time when personnel come to check. Utility Model Content
[0005] In order to solve the above problems existing in the prior art, the utility model provides a water leakage alarm device for a solar water heater, which has the characteristics of timely detecting water leakage and quickly stopping water leakage.
[0006] To achieve the above object, the utility model provides the following technical solution: a water leakage alarm device for a solar water heater, comprising a water control alarm component and an automatic water stop component, one end of the water control alarm component is provided with an automatic water stop component, and one end of the automatic water stop component is provided with a bottom plate;
[0007] The water control alarm assembly includes a signal transceiver, a button is provided at the bottom end of the signal transceiver, a buzzer is provided at one end of the button, a wire is fixedly installed at one end of the button, a magnetic induction coil sleeve is fixedly installed at one end of the wire, a fan blade is fixedly installed inside the magnetic induction coil sleeve, an insert is provided at one end of the fan blade, and a signal transmitter is fixedly installed at the bottom end of the insert;
[0008] The automatic water-stop assembly includes a signal receiver, a hydraulic push rod is fixedly installed at the bottom end of the signal receiver, a fixed round tube is fixedly installed at the bottom end of the hydraulic push rod, a fixed block is fixedly installed at the bottom end of the fixed round tube, and a second connecting water pipe is fixedly sleeved inside the fixed block.
[0009] As a preferred technical solution of the utility model, a fixing plate is fixedly installed on the top of the bottom plate, and a water pipe is fixedly installed on the top of the fixing plate.
[0010] As a preferred technical solution of the utility model, a heat collecting pipe is fixedly installed at one end of the water pipe, a water storage tank is fixedly installed at one end of the heat collecting pipe, and a connecting shell is provided at one end of the water storage tank.
[0011] As a preferred technical solution of the utility model, a disc is fixedly installed at one end of the water storage tank, and a water inlet pipe is fixedly installed at one end of the disc.
[0012] As a preferred technical solution of the utility model, a bracket is fixedly installed at the bottom end of the water inlet pipe, and a fixing frame is fixedly installed at one end of the bracket.
[0013] As a preferred technical solution of the utility model, a connecting sleeve is provided at one end of the fixing frame, a water outlet pipe is provided at the top of the connecting sleeve, an outer shell 1 is fixedly installed at one end of the water outlet pipe, an outer shell 2 is fixedly installed at one end of the outer shell 1, and a water inlet is provided at one end of the outer shell 2.
[0014] As a preferred technical solution of the utility model, a water outlet is provided at one end of the water inlet, and a connecting water pipe 1 is fixedly installed at one end of the water outlet.
[0015] As a preferred technical solution of the utility model, a threaded pipe is fixedly installed on one end of the connecting water pipe, a switch is fixedly installed on one end of the threaded pipe, and a water outlet is fixedly installed on the bottom end of the switch.
[0016] Compared with the prior art, the beneficial effects of the utility model are:
[0017] 1. When the utility model is in use, when the user uses the water leakage alarm device for solar water heaters, cold water enters the water tank of the water heater through the water inlet pipe, then enters the heat collecting tube to be heated by the sun and then enters the water tank, and finally reaches the water inlet along the water outlet pipe. When the user turns on the switch, the plug will touch the signal transmitter and transmit it to the signal transceiver. At the same time, water will flow from the water inlet to the water outlet and reach the water outlet. These water flows will pass through the magnetic coil sleeve to drive the internal fan blades to rotate, and the generated current will trigger the buzzer alarm. The signal transceiver will determine whether to block the current based on whether there is a signal. Once the signal transceiver does not receive a signal but current flows out, the current will trigger the buzzer alarm, allowing the user to come and judge. The water control alarm component can quickly determine whether there is a water leakage and make an alarm decision with high accuracy, so that users can trust the device more.
[0018] 2. When the utility model is in use, when the user uses the alarm device for the solar water heater, once a water leakage occurs, the automatic water stop component in the device can take automatic water stop measures to prevent a large amount of water waste. Once the signal receiver receives the signal, it will immediately let the hydraulic push rod push the internal device to stop the water, preventing a large amount of water waste until the user comes to check. If there is no automatic water stop component, the user may not find it or is not here, and it will cause a large amount of water waste during the period of time when the alarm is discovered. The automatic water stop component prevents this situation and improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0020] Figure 1 This is a schematic diagram of the overall structure of a water leakage alarm device for a solar water heater according to the utility model;
[0021] Figure 2 It is a partial structural schematic diagram of a water control alarm component of a water leakage alarm device for a solar water heater according to the utility model;
[0022] Figure 3 This is a schematic diagram of the structure of a shell of a water leakage alarm device for a solar water heater according to the utility model;
[0023] Figure 4 This is a schematic structural diagram of another part of a water control alarm component of a water leakage alarm device for a solar water heater according to the utility model;
[0024] Figure 5 The utility model is a schematic structural diagram of an automatic water-stopping component of a water leakage alarm device for a solar water heater.
[0025] In the figure: 1, bottom plate; 2, fixing plate; 3, water pipe; 4, heat collecting tube; 5, water storage tank; 6, disc; 7, water inlet pipe; 8, water outlet pipe; 9, shell 1; 10, shell 2; 11, water control alarm component; 1101, signal transceiver; 1102, button; 1103, buzzer; 1104, fan blade; 1105, magnetic coil sleeve; 1106, wire; 1107, plug block; 1108 , signal transmitter; 12, threaded pipe; 13, water outlet; 14, switch; 15, connecting water pipe one; 16, connecting shell; 17, connecting sleeve; 18, automatic water stop assembly; 1801, signal receiver; 1802, hydraulic push rod; 1803, fixed round pipe; 1804, fixed block; 1805, connecting water pipe two; 19, water inlet; 20, water outlet; 21, bracket; 22, fixing frame. DETAILED DESCRIPTION
[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0027] Example
[0028] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The utility model provides the following technical solutions: a water leakage alarm device for a solar water heater, comprising a water control alarm component 11 and an automatic water stop component 18, one end of the water control alarm component 11 is provided with the automatic water stop component 18, and one end of the automatic water stop component 18 is provided with a bottom plate 1; the water control alarm component 11 comprises a signal transceiver 1101, the bottom end of the signal transceiver 1101 is provided with a button 1102, one end of the button 1102 is provided with a buzzer 1103, one end of 1103 is fixedly installed with an electric wire 1106, one end of the electric wire 1106 is fixedly installed with a magnetic induction coil sleeve 1105, the inside of the magnetic induction coil sleeve 1105 is fixedly installed with a fan blade 1104, one end of the fan blade 1104 is provided with an insert block 1107, and the bottom end of the insert block 1107 is fixedly installed with a signal transmitter 1108;
[0029] The advantage of this arrangement is that the water in the water outlet pipe 8 will reach the water outlet 20 from the water inlet 19. Once the user presses the switch 14, the plug 1107 will contact the signal transmitter 1108, and the signal sent will be received by the signal transceiver 1101. On the other hand, the flow of water will cause the fan blade 1104 to rotate, and current will be generated through the magnetic coil sleeve 1105. These currents will trigger the buzzer 1103 to alarm. The signal transceiver 1101 will block these currents and prevent them from triggering the buzzer 1103. If the signal transmitter 1108 does not send a signal, these currents will trigger the buzzer 1103 to sound an alarm, and the user needs to come to check the water leakage and press the button 1102 to release the alarm.
[0030] The automatic water stop assembly 18 includes a signal receiver 1801, a hydraulic push rod 1802 is fixedly installed at the bottom end of the signal receiver 1801, a fixed round tube 1803 is fixedly installed at the bottom end of the hydraulic push rod 1802, a fixed block 1804 is fixedly installed at the bottom end of the fixed round tube 1803, and a connecting water pipe 1805 is fixedly sleeved inside the fixed block 1804;
[0031] The advantage of this arrangement is that the signal receiver 1801 will receive the signal from the signal transceiver 1101, allowing the hydraulic push rod 1802 to push the internal device to stop the water flow connected to the water pipe 2 1805. Only when the user presses the button 1102 can the hydraulic push rod 1802 be retracted to allow the water to continue flowing.
[0032] like Figure 1 As shown, a fixing plate 2 is fixedly installed on the top of the bottom plate 1, and a water pipe 3 is fixedly installed on the top of the fixing plate 2. The advantage of this arrangement is that the fixing plate 2 can make the upper components more stable on the bottom plate 1, and the installed water pipe 3 can allow water to flow mutually.
[0033] like Figure 1 As shown, a heat collecting pipe 4 is fixedly installed at one end of the water pipe 3, a water storage tank 5 is fixedly installed at one end of the heat collecting pipe 4, and a connecting shell 16 is provided at one end of the water storage tank 5. The advantage of this arrangement is that the heat collecting pipe 4 can collect solar thermal energy, heat up cold water, and return it to the water storage tank 5 at the same time.
[0034] like Figure 1 As shown, a disc 6 is fixedly installed at one end of the water tank 5, and a water inlet pipe 7 is fixedly installed at one end of the disc 6. The advantage of this arrangement is that the disc 6 can make the water tank 5 more sealed at the inlet and outlet pipes 8 to prevent water leakage, and cold water can be added to the water tank 5 through the water inlet pipe 7.
[0035] like Figure 1As shown, a bracket 21 is fixedly installed at the bottom end of the water inlet pipe 7, and a fixing frame 22 is fixedly installed at one end of the bracket 21. The advantage of this arrangement is that the fixing frame 22 can better fix the upper water tank 5 on the bottom plate 1 to prevent the water tank 5 from becoming unstable and falling.
[0036] like Figure 1 and Figure 3 As shown, a connecting sleeve 17 is provided at one end of the fixing frame 22, a water outlet pipe 8 is provided at the top of the connecting sleeve 17, a shell 1 9 is fixedly installed at one end of the water outlet pipe 8, a shell 2 10 is fixedly installed at one end of the shell 1 9, and a water inlet 19 is provided at one end of the shell 2 10. The advantage of such a configuration is that the connecting sleeve 17 can make the heat collecting tube 4 and the water storage tank 5 more sealed, and hot water can reach the water inlet 19 through the water outlet pipe 8.
[0037] like Figure 1 and Figure 3 As shown, a water outlet 20 is provided at one end of the water inlet 19, and a connecting water pipe 15 is fixedly installed at one end of the water outlet 20. The advantage of this arrangement is that the water inlet 19 can flow to other places through the connecting water pipe 15.
[0038] like Figure 1 and Figure 4 As shown, a threaded pipe 12 is fixedly installed at one end of a water pipe 15, a switch 14 is fixedly installed at one end of the threaded pipe 12, and a water outlet 13 is fixedly installed at the bottom end of the switch 14. The advantage of this arrangement is that the user can press the switch 14 to let water flow out of the water outlet 13. The threaded pipe 12 can make it easier to replace components. The water outlet 13 is easily damaged after long-term use, and it can be conveniently replaced at this time.
[0039] Working principle and use process of the utility model: During the use of the utility model, when the user uses the water leakage alarm device for solar water heaters, the bracket 21 is installed on the bottom plate 1, and the water storage tank 5 is fixed on the bracket 21. Cold water enters the water storage tank 5 of the water heater through the water inlet pipe 7, and then enters the heat collecting pipe 4 to be heated by the sun and then enters the water storage tank 5. A connecting sleeve 17 is installed between the heat collecting pipe 4 and the water storage tank 5, which can prevent water from flowing out from the inside, improve the sealing of the device, and finally go along the water outlet pipe 8 to the When the user turns on the switch 14, the plug 1107 will touch the signal transmitter 1108 and transmit it to the signal transceiver 1101. At the same time, the water will flow from the water inlet 19 to the water outlet 20 and reach the water outlet 13. These water flows will pass through the magnetic induction coil sleeve 1105, driving the internal fan blades 1104 to rotate. Finally, the current generated will trigger the buzzer 1103 to alarm. The signal transceiver 1101 will determine whether there is a signal. If there is a signal, the current will be blocked. If there is no signal, it will trigger the buzzer 1103. The buzzer 1103 alarms and the user comes to judge. The water control alarm component 11 can quickly judge whether there is a water leakage and make an alarm with high accuracy, so that the user has more confidence in the device. Once a water leakage occurs, the automatic water stop component 18 in the device can take automatic water stop measures to prevent a large amount of water resources from being wasted. The signal receiver 2 can receive the signal of the signal transceiver 1101. If the signal transceiver 1101 sends a signal, the signal receiver 1801 will immediately let the hydraulic push rod 1802 push the internal device to stop the water after receiving the signal, so as to prevent a large amount of water resources from being wasted until the user comes to check. If there is no automatic water stop component 18, the user may not find it or not be here. During the period of time when the alarm is found, a large amount of water resources will be wasted. The automatic water stop component 18 prevents this situation and improves the practicality of the device. The user can press the switch 14 to let the water flow out of the water outlet 13. This part is easy to be damaged after long-term use. At this time, the parts can be replaced through the threaded pipe 12, which improves the practicality of the device.
[0040] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A water leakage alarm device for a solar water heater, comprising a water control alarm component (11) and an automatic water stop component (18), characterized in that: An automatic water stop component (18) is provided at one end of the water control alarm component (11), and a bottom plate (1) is provided at one end of the automatic water stop component (18); The water control alarm component (11) comprises a signal transceiver (1101), a button (1102) is arranged at the bottom end of the signal transceiver (1101), a buzzer (1103) is arranged at one end of the button (1102), a wire (1106) is fixedly installed at one end of the (1103), a magnetic induction coil sleeve (1105) is fixedly installed at one end of the wire (1106), a fan blade (1104) is fixedly installed inside the magnetic induction coil sleeve (1105), an insert block (1107) is arranged at one end of the fan blade (1104), and a signal transmitter (1108) is fixedly installed at the bottom end of the insert block (1107); The automatic water-stop assembly (18) comprises a signal receiver (1801), a hydraulic push rod (1802) is fixedly mounted on the bottom end of the signal receiver (1801), a fixed circular tube (1803) is fixedly mounted on the bottom end of the hydraulic push rod (1802), a fixed block (1804) is fixedly mounted on the bottom end of the fixed circular tube (1803), and a connecting water pipe 2 (1805) is fixedly sleeved inside the fixed block (1804).
2. A water leakage alarm device for a solar water heater according to claim 1, characterized in that: A fixing plate (2) is fixedly mounted on the top of the bottom plate (1), and a water pipe (3) is fixedly mounted on the top of the fixing plate (2).
3. A water leakage alarm device for a solar water heater according to claim 2, characterized in that: A heat collecting pipe (4) is fixedly mounted on one end of the water pipe (3), a water storage tank (5) is fixedly mounted on one end of the heat collecting pipe (4), and a connecting shell (16) is provided on one end of the water storage tank (5).
4. A water leakage alarm device for a solar water heater according to claim 3, characterized in that: A disc (6) is fixedly mounted on one end of the water storage tank (5), and a water inlet pipe (7) is fixedly mounted on one end of the disc (6).
5. A water leakage alarm device for a solar water heater according to claim 4, characterized in that: A bracket (21) is fixedly mounted on the bottom end of the water inlet pipe (7), and a fixing frame (22) is fixedly mounted on one end of the bracket (21).
6. A water leakage alarm device for a solar water heater according to claim 5, characterized in that: A connecting sleeve (17) is provided at one end of the fixing frame (22), a water outlet pipe (8) is provided at the top end of the connecting sleeve (17), a housing 1 (9) is fixedly mounted on one end of the water outlet pipe (8), a housing 2 (10) is fixedly mounted on one end of the housing 1 (9), and a water inlet (19) is provided at one end of the housing 2 (10).
7. A water leakage alarm device for a solar water heater according to claim 6, characterized in that: A water outlet (20) is provided at one end of the water inlet (19), and a connecting water pipe (15) is fixedly installed at one end of the water outlet (20).
8. A water leakage alarm device for a solar water heater according to claim 7, characterized in that: A threaded pipe (12) is fixedly mounted on one end of the water connection pipe (15), a switch (14) is fixedly mounted on one end of the threaded pipe (12), and a water outlet (13) is fixedly mounted on the bottom end of the switch (14).