Dual energy automatic switching heat supply coupling control valve group

Abstract

The utility model discloses a kind of dual-energy automatic switching's heating coupling control valve group, comprising: mounting bracket, the upper end of the mounting bracket is equipped with heat pump, the power output end of heat pump is connected with docking pipe, and mounting bracket is equipped with the mounting hole compatible with docking pipe, the bottom of the docking pipe is connected with connecting pipe, and connecting pipe is through mounting bracket, the bottom of the connecting pipe is connected with valve body, and the upper end of the valve body is equipped with mounting plate;Check valve, the bottom of valve body is equipped with check valve, by photovoltaic mechanism and power line, so it can be adjusted according to the position of sunlight, so that photovoltaic panel can absorb sunlight to the greatest extent, so that the conversion efficiency of light energy will be higher, by energy automatic switching mechanism, independent battery structure can be used to supply energy switching for motor after power consumption, and independent structure can avoid the interference of power supply circuit, improve the stability of the switching structure.

Description

Technical Field

[0001] This utility model relates to the field of control valve technology, and in particular to a dual-energy automatic switching heating coupling control valve group. Background Technology

[0002] Temperature control valves are a typical application of flow regulating valves in the field of temperature control. Their principle is to control the outlet temperature of the equipment by controlling the inlet flow of the primary heat (cold) medium in heat exchangers, air conditioning units or other heat- or cold-using equipment.

[0003] However, when switching between existing photovoltaic power and wire power, the electromagnetic control structure is prone to incomplete switching. That is, during the switching process, photovoltaic power sources are prone to series connection, causing the wire power source and photovoltaic power source to be interconnected. After the photovoltaic power source is exhausted, it is impossible to control the switching, which has certain defects. Therefore, it is necessary to provide a new dual-energy automatic switching heating coupling control valve group to solve the above technical problems. Utility Model Content

[0004] The purpose of this invention is to provide a dual-energy automatic switching heating coupling control valve group to solve the above-mentioned shortcomings in the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a dual-energy automatic switching heating coupling control valve group, comprising: a mounting bracket, a heat pump mounted on the upper end of the mounting bracket, a connecting pipe connected to the power output end of the heat pump, and the mounting bracket having mounting holes adapted to the connecting pipe, a connecting pipe connected to the bottom of the connecting pipe, the connecting pipe penetrating the mounting bracket, a valve body connected to the bottom of the connecting pipe, and a mounting plate mounted on the upper end of the valve body; A check valve is installed at the bottom center of the valve body. A fixing plate is fixedly connected to the rear center of the mounting bracket. A photovoltaic mechanism is installed at the rear center of the fixing plate. A battery protective shell is installed on the left side of the mounting bracket, and a storage battery is installed inside the cavity of the battery protective shell. A controller is installed on the right side of the mounting bracket. An automatic energy switching mechanism is installed at the front end of the mounting bracket.

[0006] As a further description of the above technical solution: a wire hole is opened on the upper left side of the heat pump, and a power cord is connected to the upper right side of the heat pump.

[0007] As a further description of the above technical solution: the photovoltaic mechanism includes a mounting base mounted on a fixed plate, a fixed frame disposed at the rear end of the mounting base, a photovoltaic panel fixedly connected to the rear end of the fixed frame, a threaded rod fixedly connected to the middle of the fixed frame, a turntable fixedly connected to the left side of the threaded rod, and a limit sleeve sleeved on the right side of the threaded rod.

[0008] As a further description of the above technical solution: the mounting base and the limiting sleeve are provided with threaded grooves that are compatible with the threaded rod.

[0009] As a further description of the above technical solution: the automatic energy switching mechanism includes a mounting shell installed at the front end of the mounting frame. An electrode power supply terminal block is installed on the left side of the mounting shell. A first power electrode is fixedly connected to the upper right side of the mounting shell. A second power electrode is fixedly connected to the bottom right side of the mounting shell. An output electrode rod is connected to the power output end of the first power electrode. A power electrode rod is connected to the power output end of the second power electrode. The output electrode rod and the power electrode rod are installed in the inner cavity of the mounting shell.

[0010] As a further description of the above technical solution: a pressure electrode plate is installed on the left side of the output electrode rod, a motor is installed in the middle of the front end of the mounting shell, the power output end of the motor is connected to a rotating rod, and the motor passes through the mounting shell, a drive plate is installed at the other end of the rotating rod, and electrode terminals are installed on the outer surfaces of the drive plate and the pressure electrode plate.

[0011] As a further description of the above technical solution: the controller is electrically connected to the heat pump and the automatic energy switching mechanism, the electrode power supply terminal block is electrically connected to the heat pump, the first power supply electrode is electrically connected to the power line, and the second power supply electrode is electrically connected to the photovoltaic mechanism.

[0012] This utility model provides a dual-energy automatic switching heating coupling control valve group. It has the following beneficial effects: By incorporating a photovoltaic mechanism and power lines, this device can be powered by two energy sources. The screw rod drives the fixed frame to rotate, which in turn drives the photovoltaic panel to rotate at different angles. This allows the device to adjust itself according to the position of the sunlight, maximizing the absorption of sunlight by the photovoltaic panel and thus increasing the efficiency of light energy conversion. By incorporating an automatic energy switching mechanism, a motor drives a drive disc on a rotating rod to rotate, causing the electrode tip to rotate and switch between the first and second power electrodes. This achieves power electrode switching. The motor-driven drive structure effectively prevents the electrodes from bridging each other through rotational disconnection and connection, avoiding complete disconnection that could damage the power supply. Furthermore, the independent power supply connected to the motor allows for power switching via an independent battery structure when the mains power is depleted. This independent structure also avoids interference from the power circuit, improving the stability of the switching mechanism. Attached Figure Description

[0013] Figure 1This invention presents a schematic diagram of the overall structure of a dual-energy automatic switching heating coupling control valve group. Figure 1 ; Figure 2 This invention presents a schematic diagram of the overall structure of a dual-energy automatic switching heating coupling control valve group. Figure 2 ; Figure 3 This is a schematic diagram of the photovoltaic mechanism in this utility model; Figure 4 This is a schematic diagram of the automatic energy switching mechanism in this utility model.

[0014] Legend: 1. Mounting bracket; 2. Heat pump; 201. Cable hole; 202. Power cord; 3. Connecting pipe; 4. Connecting pipe; 5. Mounting plate; 6. Valve body; 7. Check valve; 8. Fixing plate; 9. Photovoltaic mechanism; 901. Mounting base; 902. Fixing bracket; 903. Photovoltaic panel; 904. Threaded rod; 905. Turntable; 906. Limiting sleeve; 10. Battery protective shell; 11. Controller; 12. Automatic energy switching mechanism; 1201. Mounting shell; 1202. Electrode power supply terminal block; 1203. First power electrode; 1204. Second power electrode; 1205. Output electrode rod; 1206. Power electrode rod; 1207. Pressing electrode plate; 1208. Motor; 1209. Rotating rod; 1210. Drive plate; 1211. Electrode end head. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0016] Example 1, Reference Figure 1 and Figure 2 This utility model discloses a dual-energy automatic switching heating coupling control valve group, which can solve the problem that the electromagnetic control structure is prone to incomplete switching when switching between photovoltaic power and wire power. That is, during the switching process, photovoltaic power is prone to series connection, resulting in the wire power and photovoltaic power being interconnected. After the photovoltaic power is exhausted, it is impossible to control the switching, which has certain defects. It includes a mounting frame 1, a heat pump 2 installed at the upper end of the mounting frame 1, a connecting pipe 3 connected to the power output end of the heat pump 2, and the mounting frame 1 has a mounting hole adapted to the connecting pipe 3. A connecting pipe 4 is connected to the bottom of the connecting pipe 3 and passes through the mounting frame 1. A valve body 6 is connected to the bottom of the connecting pipe 4, and a mounting plate 5 is installed at the upper end of the valve body 6. Check valve 7 is installed at the bottom center of valve body 6. Fixing plate 8 is fixedly connected to the rear center of mounting bracket 1. Photovoltaic mechanism 9 is installed at the rear center of fixing plate 8. Battery protective shell 10 is installed on the left side of mounting bracket 1, and battery is installed in the inner cavity of battery protective shell 10. Controller 11 is installed on the right side of mounting bracket 1. Energy automatic switching mechanism 12 is installed at the front end of mounting bracket 1.

[0017] Working principle: Mounting bracket 1 facilitates component installation; heat pump 2 facilitates heating of the device; connecting pipe 3 and connecting pipe 4 facilitate the transfer of kinetic energy from heat pump 2; check valve 7 prevents hot water backflow within valve body 6; photovoltaic mechanism 9 facilitates photovoltaic power generation of the device; battery protective shell 10 facilitates protection of the internal battery; controller 11 facilitates the switching of heat pump 2; automatic energy switching mechanism 12 drives the electrode head 1211 to rotate and switch between the first power electrode 1203 and the second power electrode 1204, realizing the switching of power electrodes.

[0018] Example 2, refer to Figure 3 and Figure 4This embodiment addresses the problem that existing electromagnetic control structures, when switching between photovoltaic (PV) and wire power supplies, are prone to incomplete switching. Specifically, during the switching process, PV power supplies can easily connect in series, leading to interconnection between the wire power supply and the PV power supply. This results in the inability to control the switching after the PV power supply is depleted, presenting a certain defect. This new dual-energy automatic switching heating coupling control valve group further includes a wire hole 201 on the upper left side of the heat pump 2, and a power cord 202 connected to the upper right side of the heat pump 2. The PV mechanism 9 includes a mounting base installed on a fixed plate 8. 901. A mounting base 901 has a fixing frame 902 at its rear end. A photovoltaic panel 903 is fixedly connected to the rear end of the fixing frame 902. A threaded rod 904 is fixedly connected to the middle of the fixing frame 902. A turntable 905 is fixedly connected to the left side of the threaded rod 904. A limiting sleeve 906 is sleeved on the right side of the threaded rod 904. The mounting base 901 and the limiting sleeve 906 have threaded grooves that are compatible with the threaded rod 904. The automatic energy switching mechanism 12 includes a mounting shell 1201 installed at the front end of the mounting frame 1. An electrode power supply terminal block 12 is installed on the left side of the mounting shell 1201. 02. A first power electrode 1203 is fixedly connected to the upper right side of the mounting housing 1201, and a second power electrode 1204 is fixedly connected to the bottom right side of the mounting housing 1201. An output electrode rod 1205 is connected to the power output end of the first power electrode 1203, and a power electrode rod 1206 is connected to the power output end of the second power electrode 1204. The output electrode rod 1205 and the power electrode rod 1206 are installed inside the mounting housing 1201. A pressure electrode plate 1207 is installed on the left side of the output electrode rod 1205. The front end of the mounting housing 1201 is located in the middle... A motor 1208 is installed, and a rotating rod 1209 is connected to the power output end of the motor 1208. The motor 1208 passes through the mounting shell 1201. A drive disk 1210 is installed at the other end of the rotating rod 1209. Electric electrode heads 1211 are installed on the outer surfaces of the drive disk 1210 and the pressure electrode disk 1207. The controller 11 is electrically connected to the heat pump 2 and the energy automatic switching mechanism 12. The electrode power supply terminal block 1202 is electrically connected to the heat pump 2. The first power electrode 1203 is electrically connected to the power line 202. The second power electrode 1204 is electrically connected to the photovoltaic mechanism 9.

[0019] Working Principle: When using this device, connect valve body 6 to the pipeline, then connect power cord 202 to heat pump 2 to supply power to heat pump 2. After connecting power cord 202, connect battery to wire hole 201 to enable dual-energy power supply. After connecting the lines, rotate threaded rod 904 to adjust the angle of photovoltaic panel 903, then tighten limit sleeve 906 to lock the adjusted photovoltaic panel 903. This allows for automatic adjustment based on the position of sunlight, maximizing the absorption of sunlight by photovoltaic panel 903 and thus increasing the efficiency of light energy conversion. When the device needs to switch energy, [the following steps are taken]. The motor 1208 drives the drive disk 1210 on the rotating rod 1209 to rotate, which in turn drives the electrode end 1211 to rotate and switch the connection between the first power electrode 1203 and the second power electrode 1204, thus realizing the switching of power electrodes. The motor 1208 transmission drive structure can effectively prevent the connection between power electrodes by rotating to cut off and connect, avoiding power connection caused by complete cut-off, and preventing damage to the power supply. Moreover, the independent power supply connected to the motor 1208 drives the switching, and the motor 1208 can be powered by an independent battery structure after the power supply is exhausted. The independent structure can avoid interference from the power circuit and improve the stability of the switching structure.

[0020] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0021] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A dual-energy automatic switching heating coupling control valve group, characterized in that, include: Mounting bracket (1), the upper end of which is equipped with a heat pump (2), the power output end of which is connected to a connecting pipe (3), and the mounting bracket (1) has a mounting hole that is compatible with the connecting pipe (3). The bottom of the connecting pipe (3) is connected to a connecting pipe (4), and the connecting pipe (4) passes through the mounting bracket (1). The bottom of the connecting pipe (4) is connected to a valve body (6), and the upper end of the valve body (6) is equipped with a mounting plate (5). Check valve (7), check valve (7) is installed in the middle of the bottom of valve body (6), fixed plate (8) is fixedly connected to the middle of the rear end of the mounting frame (1), photovoltaic mechanism (9) is installed in the middle of the rear end of the fixed plate (8), battery protective shell (10) is installed on the left side of the mounting frame (1), and battery is installed in the inner cavity of the battery protective shell (10), controller (11) is installed on the right side of the mounting frame (1), and energy automatic switching mechanism (12) is installed at the front end of the mounting frame (1).

2. The dual-energy automatic switching heating coupling control valve group according to claim 1, characterized in that, The heat pump (2) has a wire hole (201) on the upper left side and a power cord (202) connected to the upper right side.

3. The dual-energy automatic switching heating coupling control valve group according to claim 1, characterized in that, The photovoltaic mechanism (9) includes a mounting base (901) mounted on a fixed plate (8). A fixed frame (902) is placed at the rear end of the mounting base (901). A photovoltaic panel (903) is fixedly connected to the rear end of the fixed frame (902). A threaded rod (904) is fixedly connected in the middle of the fixed frame (902). A turntable (905) is fixedly connected to the left side of the threaded rod (904). A limit sleeve (906) is sleeved on the right side of the threaded rod (904).

4. A dual-energy automatic switching heating coupling control valve group according to claim 3, characterized in that, The mounting base (901) and the limiting sleeve (906) are provided with threaded grooves that are compatible with the threaded rod (904).

5. A dual-energy automatic switching heating coupling control valve group according to claim 1, characterized in that, The automatic energy switching mechanism (12) includes a mounting shell (1201) installed at the front end of the mounting frame (1). An electrode power supply terminal block (1202) is installed on the left side of the mounting shell (1201). A first power electrode (1203) is fixedly connected to the upper right side of the mounting shell (1201). A second power electrode (1204) is fixedly connected to the bottom right side of the mounting shell (1201). An output electrode rod (1205) is connected to the power output end of the first power electrode (1203). A power electrode rod (1206) is connected to the power output end of the second power electrode (1204). The output electrode rod (1205) and the power electrode rod (1206) are installed in the inner cavity of the mounting shell (1201).

6. A dual-energy automatic switching heating coupling control valve group according to claim 5, characterized in that, A pressure electrode plate (1207) is installed on the left side of the output electrode rod (1205). A motor (1208) is installed in the middle of the front end of the mounting shell (1201). The power output end of the motor (1208) is connected to a rotating rod (1209), and the motor (1208) passes through the mounting shell (1201). A drive plate (1210) is installed at the other end of the rotating rod (1209). Electrode terminals (1211) are installed on the outer surfaces of the drive plate (1210) and the pressure electrode plate (1207).

7. A dual-energy automatic switching heating coupling control valve group according to claim 6, characterized in that, The controller (11) is electrically connected to the heat pump (2) and the automatic energy switching mechanism (12), the electrode power supply terminal block (1202) is electrically connected to the heat pump (2), the first power electrode (1203) is electrically connected to the power line (202), and the second power electrode (1204) is electrically connected to the photovoltaic mechanism (9).

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