Energy switching device of energy storage heat pump system

Abstract

The utility model discloses an energy switching device of an energy storage heat pump system, which comprises an energy switching device body, a cabinet door is rotatably connected to one side of the energy switching device body, a mounting frame is arranged at the top of the energy switching device body, cooling fans are arranged in the mounting frame at equal intervals, and a mounting groove is formed in the top of the mounting frame. A connecting frame is slidably connected into the mounting groove, and a filter screen is arranged in the connecting frame. According to the energy switching device of the energy storage heat pump system, due to the fact that the installation assembly is arranged, the filter screen can be rapidly installed on the energy switching device body, and when the heat dissipation assembly is used for dissipating heat in the energy switching device body, the filter screen plays a key role; pollutants such as dust and fine particulate matters from the surrounding environment are effectively prevented from entering the equipment, so that the normal operation and the heat dissipation effect of the equipment are ensured, meanwhile, the filter screen can be quickly disassembled through the mounting assembly, and the filter screen can be conveniently cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of energy storage heat pump systems, and in particular to an energy switching device for energy storage heat pump systems. Background Art

[0002] The energy switching equipment of the energy storage heat pump system includes energy storage equipment and energy conversion equipment. These equipment are mainly used to store and convert different forms of energy to achieve energy switching and management of the system.

[0003] The patent document with application number CN220856799U discloses an energy storage cabinet that is easy to fix, comprising: an energy storage cabinet body, an inner cavity of which is provided with a plurality of partitions; a plurality of adjustment grooves are provided on both sides of the inner wall of the energy storage cabinet body, a plurality of limiting holes are provided on one side of the partition, and at least one limiting mechanism is provided on one side of the partition; the limiting mechanism comprises a fixed plate, a rotating plate, an arc-shaped rod, a plurality of clamping holes, a clamping assembly, two screw rods and two nuts, the rotating plate is rotatably inserted into the back side of the fixed plate, a plurality of clamping holes are equidistantly provided on the outer wall of the arc-shaped rod, the clamping assembly is provided on the front side of the fixed plate, and the nuts are threadedly connected to the outer walls of adjacent screw rods.

[0004] However, in actual use, because the energy storage device will generate heat during the charging and discharging process, if the energy storage device overheats, it may affect its performance and life. The device dissipates heat from the energy storage cabinet through air cooling. Since the heat dissipation mechanism of the device is not equipped with a filter, it is easily affected by pollutants such as dust and fine particles in the surrounding environment. These pollutants may enter the heat dissipation mechanism and adhere to the surface of the component, requiring more frequent cleaning and maintenance to avoid the accumulation of dust and dirt. To address the above problems, we have launched an energy switching device for an energy storage heat pump system. Utility Model Content

[0005] The utility model discloses an energy switching device for an energy storage heat pump system, which is studied and improved in view of the existing structure and defects, and provides an energy switching device for an energy storage heat pump system to achieve the purpose of better practical value.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An energy switching device for an energy storage heat pump system comprises an energy switching device body, one side of the energy switching device body is rotatably connected to a cabinet door, a mounting frame is arranged on the top of the energy switching device body, cooling fans are arranged equidistantly inside the mounting frame, a mounting groove is opened on the top of the mounting frame, a connecting frame is slidably connected inside the mounting groove, a filter is arranged inside the connecting frame, a ventilation net is arranged on one side of the energy switching device body, a mounting assembly is arranged between the inside of the mounting frame and the outside of the connecting frame, and the mounting assembly is used to fix the connecting frame.

[0008] In a preferred solution, the installation assembly includes a shell, which is equidistantly provided on both sides of the inner wall of the installation groove, and positioning grooves are provided on both sides of the connection frame, and the outer side of the shell is slidably connected to the inside of the positioning groove.

[0009] In a preferred embodiment, the installation assembly also includes two receiving grooves, which are opened on both sides of the shell, and a moving block is slidably connected inside the receiving groove, and a clamping block is fixedly connected to one side of the moving block. Clamping grooves are opened on both sides of the inner wall of the positioning groove, and the bottom of the clamping block is in conflict with the bottom of the inner wall of the clamping groove. A spring is arranged between one side of the inner wall of the receiving groove and one side of the moving block.

[0010] In a preferred embodiment, two pressing rods are slidably connected to the top of the shell, and a pressing block is fixedly connected to the top of the two pressing rods. A through groove is opened on one side of the moving block, and the bottom of the pressing rod extends to the inside of the through groove and is fixedly connected to a sliding rod. The outer side of the sliding rod is slidably connected to the inside of the through groove, and movable grooves are equidistantly opened on the top of the moving block, and the outer side of the pressing rod is slidably connected to the inside of the movable groove.

[0011] In a preferred solution, a curved surface is provided on one side of the block.

[0012] In a preferred solution, the top threaded connection of the connection frame has two buckles.

[0013] In a preferred solution, an observation window is provided on one side of the cabinet door.

[0014] The energy switching device of the energy storage heat pump system provided by the utility model has the following advantages:

[0015] By setting up the installation component, the connection frame and the filter can be quickly installed in the installation frame, and then installed on the energy switching device body. When the heat dissipation component is used to dissipate the heat inside the energy switching device body, the filter can effectively prevent pollutants such as dust and fine particles in the surrounding environment from entering the interior of the energy switching device body, thereby preventing these pollutants from affecting the normal operation and heat dissipation effect of the equipment, helping to protect the internal components and circuit boards of the equipment from pollution and extending the service life of the equipment. At the same time, the installation component can also quickly disassemble the filter, which is convenient for cleaning the filter and can always maintain a good filtering effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional schematic diagram of an energy switching device of an energy storage heat pump system proposed by the utility model.

[0017] Figure 2 This is a front view schematic diagram of an energy switching device of an energy storage heat pump system proposed by the utility model.

[0018] Figure 3 A schematic diagram of a heat dissipation mechanism of an energy switching device of an energy storage heat pump system proposed in the utility model.

[0019] Figure 4 A schematic diagram of a filter screen of an energy switching device of an energy storage heat pump system proposed in the utility model.

[0020] Figure 5 This is an enlarged schematic diagram of the installation components of an energy switching device of an energy storage heat pump system proposed by the utility model.

[0021] In the attached drawings: 1. Energy switching device body; 2. Cabinet door; 3. Observation window; 4. Installation frame; 5. Filter; 6. Pull-out buckle; 7. Pressing block; 8. Installation slot; 9. Connection frame; 10. Cooling fan; 11. Ventilation net; 12. Shell; 13. Receiving slot; 14. Positioning slot; 15. Card slot; 16. Moving block; 17. Card block; 18. Spring; 19. Through slot; 20. Pressing rod; 21. Movable slot; 22. Sliding rod. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application usually described and marked in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present application.

[0023] The utility model discloses an energy switching device for an energy storage heat pump system, which is mainly used in scenarios of energy storage heat pump systems.

[0024] Reference Figures 1 to 5 , an energy switching device of an energy storage heat pump system, comprising: an energy switching device body 1, a cabinet door 2 is rotatably connected to one side of the energy switching device body 1, a mounting frame 4 is arranged on the top of the energy switching device body 1, cooling fans 10 are equidistantly arranged inside the mounting frame 4, a mounting groove 8 is opened on the top of the mounting frame 4, a connecting frame 9 is slidably connected inside the mounting groove 8, a filter net 5 is arranged inside the connecting frame 9, a ventilation net 11 is arranged on one side of the energy switching device body 1, and an installation component is arranged between the inside of the mounting frame 4 and the outside of the connecting frame 9, and the installation component is used to fix the connecting frame 9.

[0025] In the above technical scheme, considering that the heat dissipation mechanism in the equipment is not provided with a filter 5, it is easy to be affected by pollutants such as dust and fine particles in the surrounding environment, and these pollutants may enter the interior of the heat dissipation mechanism. In order to solve such problems, the specific operations are as follows: By setting an installation component, the connecting frame 9 and the filter 5 can be quickly installed in the installation frame 4, so that it can be installed on the energy switching device body 1. When the heat dissipation component is used to dissipate the interior of the energy switching device body 1, the filter 5 can effectively prevent pollutants such as dust and fine particles in the surrounding environment from entering the interior of the energy switching device body 1, thereby avoiding these pollutants from affecting the normal operation and heat dissipation effect of the equipment, helping to protect the internal components and circuit boards of the equipment from pollution and extending the service life of the equipment. At the same time, the installation component can also quickly disassemble the filter 5, which is convenient for cleaning the filter 5 and can always maintain a good filtering effect.

[0026] Reference Figure 1 and Figure 4In a preferred embodiment, the mounting assembly includes a shell 12, which is equidistantly provided on both sides of the inner wall of the mounting groove 8, and positioning grooves 14 are provided on both sides of the connecting frame 9. The outer side of the shell 12 is slidably connected to the inner side of the positioning groove 14. The mounting assembly also includes two receiving grooves 13, which are provided on both sides of the shell 12. A moving block 16 is slidably connected to the inner side of the receiving groove 13. A clamping block 17 is fixedly connected to one side of the moving block 16. A clamping groove 15 is provided on both sides of the inner wall of the positioning groove 14, and the bottom of the clamping block 17 conflicts with the bottom of the inner wall of the clamping groove 15. A spring 18 is provided between one side of the inner wall of the containing groove 13 and one side of the moving block 16. Two pressing rods 20 are slidably connected to the top of the shell 12. The tops of the two pressing rods 20 are fixedly connected to the pressing block 7. A through groove 19 is provided on one side of the moving block 16. The bottom of the pressing rod 20 extends to the inside of the through groove 19 and is fixedly connected to a sliding rod 22. The outer side of the sliding rod 22 is slidably connected to the inside of the through groove 19. Active grooves 21 are equidistantly provided on the top of the moving block 16. The outer side of the pressing rod 20 is slidably connected to the inside of the active groove 21. A curved surface is provided on one side of the block 17.

[0027] In the above technical solution, considering the problem that the traditional filter screen 5 is inconvenient to install with bolts, in order to solve such problems, the specific operation is as follows: put the filter screen 5 and the connecting frame 9 into the installation groove 8, and the positioning groove 14 passes through the shell 12. When one side of the positioning groove 14 contacts the arc surface of the block 17, the block 17 will be pushed to move and enter the receiving groove 13. At this time, the spring 18 is in a compressed state. When the filter screen 5 is completely placed in the installation groove 8, the block 17 will correspond to the slot 15, and then the block will be pushed under the action of the spring 18. 17 enters into the card slot 15, thereby fixing the connecting frame 9, and then fixing the filter 5 to the energy switching device body 1. When the filter 5 needs to be removed, press the pressing block 7 to drive the pressing rod 20 and the sliding rod 22 to move downward, and then push the moving block 16 and the card block 17 to move to one side, so that the card block 17 is disengaged from the card slot 15, and the connecting frame 9 and the filter 5 can be removed. The operation is simple, convenient and fast, and it is easy to install, disassemble and clean the filter 5, so that the filter 5 always maintains a good filtering effect.

[0028] Reference Figure 1 and Figure 4 In a preferred embodiment, the top of the connecting frame 9 is threadedly connected with two pull-out buckles 6, and an observation window 3 is provided on one side of the cabinet door 2; the pull-out buckles 6 are provided to facilitate taking the connecting frame 9 out of the installation frame 4, and the observation window 3 is provided to facilitate viewing the internal situation of the energy switching device body 1.

[0029] Working principle: When using, when installing the filter 5, first put the filter 5 and the connecting frame 9 into the installation groove 8, and the positioning groove 14 passes through the shell 12. When one side of the positioning groove 14 conflicts with the arc surface of the card block 17, it will push the card block 17 to move and enter the receiving groove 13. At this time, the spring 18 is in a compressed state. When the filter 5 is completely placed in the installation groove 8, the card block 17 will correspond to the card slot 15, and then the card block 17 is pushed into the card slot 15 under the action of the spring 18, thereby fixing the connecting frame 9, and then fixing the filter 5 to the energy switching device body 1. When it is necessary to disassemble the filter 5 for cleaning, press the pressing block 7 to drive the pressing rod 20 and the sliding rod 22 to move downward, and then push the moving block 16 and the card block 17 to move to one side, so that the card block 17 is separated from the card slot 15, and the connecting frame 9 and the filter 5 can be taken down. The operation is simple, convenient and fast. The contents not described in detail in this manual belong to the existing technology known to professional and technical personnel in this field.

[0030] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this. The replacement can be a replacement of part of the structure, device, method step, or a complete technical solution. Equivalent replacement or change based on the technical solution of the utility model and its utility model concept should be included in the protection scope of the utility model.

Claims

1. An energy switching device for an energy storage heat pump system, comprising an energy switching device body (1), characterized in that: A cabinet door (2) is rotatably connected to one side of the energy switching device body (1); a mounting frame (4) is arranged on the top of the energy switching device body (1); cooling fans (10) are equidistantly arranged inside the mounting frame (4); a mounting groove (8) is opened on the top of the mounting frame (4); a connecting frame (9) is slidably connected inside the mounting groove (8); a filter screen (5) is arranged inside the connecting frame (9); a ventilation screen (11) is arranged on one side of the energy switching device body (1); and a mounting assembly is arranged between the inside of the mounting frame (4) and the outside of the connecting frame (9); the mounting assembly is used to fix the connecting frame (9).

2. The energy switching device of the energy storage heat pump system according to claim 1, characterized in that: The mounting assembly comprises a shell (12), the shell (12) being equidistantly disposed on both sides of the inner wall of the mounting groove (8), positioning grooves (14) being disposed on both sides of the connecting frame (9), and the outer side of the shell (12) being slidably connected to the inside of the positioning groove (14).

3. The energy switching device of the energy storage heat pump system according to claim 2, characterized in that: The mounting assembly further comprises two receiving grooves (13), the two receiving grooves (13) being arranged on both sides of the housing (12), a moving block (16) being slidably connected inside the receiving groove (13), a clamping block (17) being fixedly connected to one side of the moving block (16), clamping grooves (15) being arranged on both sides of the inner wall of the positioning groove (14), the bottom of the clamping block (17) being in contact with the bottom of the inner wall of the clamping groove (15), and a spring (18) being arranged between one side of the inner wall of the receiving groove (13) and one side of the moving block (16).

4. The energy switching device of the energy storage heat pump system according to claim 3, characterized in that: The top of the shell (12) is slidably connected to two pressing rods (20), the tops of the two pressing rods (20) are fixedly connected to a pressing block (7), one side of the moving block (16) is provided with a through slot (19), the bottom of the pressing rod (20) extends to the inside of the through slot (19) and is fixedly connected to a sliding rod (22), the outer side of the sliding rod (22) is slidably connected to the inside of the through slot (19), the top of the moving block (16) is equidistantly provided with movable slots (21), the outer side of the pressing rod (20) is slidably connected to the inside of the movable slot (21).

5. The energy switching device of the energy storage heat pump system according to claim 4, characterized in that: One side of the clamping block (17) is provided with a curved surface.

6. The energy switching device of the energy storage heat pump system according to claim 1, characterized in that: The top of the connection frame (9) is threadedly connected with two buckles (6).

7. The energy switching device of the energy storage heat pump system according to claim 1, characterized in that: An observation window (3) is provided on one side of the cabinet door (2).

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