Heat dissipation structure applied to new energy elevator

Abstract

A heat dissipation structure applied to a new energy elevator comprises an installation support, a heat dissipation frame fixed to the installation support and a plurality of heat dissipation supports arranged and installed in the heat dissipation frame, and energy storage batteries are installed in the heat dissipation supports. The heat dissipation frame comprises a frame body, a heat dissipation space located in the frame body and a heat dissipation fan installed at the bottom of the frame body, the heat dissipation supports are designed to be of a regular hexagon structure, the multiple heat dissipation supports are sequentially stacked in the vertical direction to form multiple columns, and then the multiple columns of heat dissipation supports are sequentially arranged in parallel in the horizontal direction; the arranged heat dissipation supports are installed in the heat dissipation space and limited through the frame body, a heat dissipation channel allowing airflow to pass through is formed between every two adjacent columns of heat dissipation supports, when the heat dissipation fan blows air upwards, cold air can flow through the heat dissipation channels to take away heat in the heat dissipation supports and the energy storage battery, and therefore the heat dissipation effect is improved, and the heat dissipation effect is improved. And normal work of the energy storage device in the new energy elevator is ensured.

Description

Technical Field

[0001] This utility model relates to the field of new energy elevator technology, specifically to a heat dissipation structure applied to new energy elevators. Background Technology

[0002] With the continuous development of new energy technologies, new energy elevators, as a green and energy-saving elevator system, are gradually replacing traditional elevator systems. New energy elevators primarily utilize renewable energy sources, such as solar and wind power, as their power source, achieving energy-saving and environmentally friendly operation. Currently, a common new energy elevator on the market can be referenced in Chinese invention patent application number 201711154992.3, which discloses an improved new energy elevator. This new energy system uses photovoltaic panels to absorb sunlight for power generation and a combustion furnace to burn biomass fuel to power a worm gear generator. The generated electrical energy is stored in a distribution box. During operation, the elevator in this patent relies entirely on the electrical energy stored in the distribution box for power. Therefore, the batteries in the distribution box need to be constantly charged and discharged, generating a large amount of heat. If heat dissipation is not effective, it will seriously affect the normal operation of the batteries or components inside the distribution box, and may even pose certain safety hazards.

[0003] However, the power distribution box in the above structure mainly transfers heat to the air through natural heat dissipation. This heat dissipation method is inefficient and far from meeting the high heat dissipation requirements of new energy elevators. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a heat dissipation structure for use in new energy elevators.

[0005] The technical solution adopted by this utility model to solve its technical problem is:

[0006] A heat dissipation structure for use in new energy elevators is disclosed. This structure is used for the installation, fixation, and heat dissipation of the energy storage battery in the elevator. The structure includes a mounting bracket for fixing in the elevator machine room, a heat dissipation frame fixed on the mounting bracket, and multiple heat dissipation brackets arranged within the heat dissipation frame. The energy storage battery is installed in the heat dissipation brackets. The heat dissipation frame includes a frame body, a heat dissipation space within the frame, and a cooling fan installed at the bottom of the frame body. The frame body has multiple elongated heat dissipation holes that connect to the heat dissipation space. The heat dissipation brackets are hexagonal in shape, and multiple heat dissipation brackets are stacked vertically to form multiple rows. These rows are arranged horizontally side-by-side. The arranged heat dissipation brackets are installed in the heat dissipation space and are constrained by the frame body. The cooling fan blows air upwards to dissipate the heat generated by the energy storage battery. A heat dissipation channel is formed between adjacent rows of heat dissipation brackets, allowing airflow. When the cooling fan blows upwards, cool air flows through the heat dissipation channel.

[0007] In this utility model, the frame is a rectangular structure that runs through the front and back. Multiple heat dissipation holes are located at the top, bottom and sides of the frame. Multiple support ribs are provided between the bottom of the frame and the mounting bracket. The multiple support ribs form a mounting cavity for installing a cooling fan. The heat dissipation holes at the bottom of the frame are connected to the mounting cavity. The cooling fan is installed in the mounting cavity. The height of the mounting cavity is greater than the thickness of the cooling fan.

[0008] Furthermore, when the cooling fan blows air upwards, the airflow flowing through the cooling channel is blown out from the cooling holes at the top of the frame, and the airflow flowing through both sides of the cooling bracket is blown out from the cooling holes on both sides of the frame.

[0009] In this utility model, the heat dissipation bracket includes six identical heat dissipation plates. The long sides of the six heat dissipation plates are spliced ​​together to form a regular hexagonal structure for the heat dissipation bracket. The six heat dissipation plates frame and fix a single energy storage battery. The center of each heat dissipation plate is hollowed out to form multiple flow holes for air to flow through. Two heat dissipation plates forming an angle on one side of the heat dissipation bracket are interconnected by the flow holes. That is, in a row of heat dissipation brackets, the flow holes on the same side and the flow holes on the opposite side of the adjacent row of heat dissipation brackets form the heat dissipation channel. Cold air flows through the heat dissipation channel, which is to say, it flows through the flow holes.

[0010] In this utility model, the mounting bracket includes a fixing plate for fixing in the computer room and a support plate installed on the fixing plate. The fixing plate is provided with support columns at the four corners. The support columns are elastic, and the four corners of the support plate are respectively installed on the support columns to form support.

[0011] Furthermore, mounting plates extend outward from the bottom of both sides of the frame, and the heat dissipation frame is fixed to the support plate through the mounting plates. Ventilation holes are provided on the support plate directly below the heat dissipation fan.

[0012] This utility model has the following advantages and beneficial effects:

[0013] Multiple heat dissipation brackets are installed within the heat dissipation frame. The heat dissipation brackets are designed as regular hexagonal structures, and multiple heat dissipation brackets are stacked vertically to form multiple columns. Then, multiple columns of heat dissipation brackets are arranged side by side horizontally. The arranged heat dissipation brackets are installed in the heat dissipation space and are limited by the frame. A heat dissipation channel for airflow is formed between two adjacent columns of heat dissipation brackets. When the cooling fan blows air upward, cool air can flow through the heat dissipation channel, carrying away the heat in the heat dissipation brackets and the energy storage battery, thereby improving the heat dissipation effect and ensuring the normal operation of the energy storage device in the new energy elevator. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0015] Figure 1 This is a schematic diagram of the heat dissipation structure assembly in this embodiment;

[0016] Figure 2 This is a front view of the heat dissipation structure after assembly in this embodiment;

[0017] Figure 3 This is a schematic diagram of the heat dissipation frame in this embodiment;

[0018] Figure 4 This is a schematic diagram of the heat dissipation bracket in this embodiment;

[0019] Figure 5 This is a schematic diagram of a heat dissipation channel formed by two adjacent columns of heat dissipation brackets in this embodiment. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. However, this utility model is not limited to the following embodiments.

[0021] It should be noted that if any directional indication (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial, etc.) is involved in the embodiments of this utility model, the directional indication is only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indication will also change accordingly.

[0022] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," such descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0023] like Figures 1 to 5 As shown, this embodiment discloses a heat dissipation structure applied to a new energy elevator. The new energy elevator uses photovoltaic panels to convert light energy into electrical energy for power supply. The photovoltaic panels are installed on the top of the machine room. The machine room also contains an energy storage device and a control device. The energy storage device consists of several energy storage batteries. The electrical energy converted by the photovoltaic panels is stored in the energy storage device, and then the control device outputs the electrical energy in the energy storage device to power the elevator. The heat dissipation structure is used to install, fix, and dissipate heat from the energy storage device of the new energy elevator. The heat dissipation structure includes a mounting bracket 1 for fixing in the elevator machine room, a heat dissipation frame 2 fixed on the mounting bracket 1, and multiple heat dissipation brackets 3 arranged and installed in the heat dissipation frame 2. The energy storage batteries are installed in the heat dissipation brackets 3. Specifically, the heat dissipation frame 2 includes a frame 21 located in... The frame 21 includes a heat dissipation space 22 and a cooling fan 23 installed at the bottom of the frame 21. The frame 21 has multiple elongated heat dissipation holes 211 that connect to the heat dissipation space 22. The heat dissipation bracket 3 has a regular hexagonal structure. Multiple heat dissipation brackets 3 are stacked vertically to form multiple rows. Then, the multiple rows of heat dissipation brackets 3 are arranged side by side horizontally. The arranged heat dissipation brackets 3 are installed in the heat dissipation space 22 and are limited by the frame 21. The cooling fan 23 blows air from bottom to top to dissipate the heat from the energy storage battery in the heat dissipation bracket 3. It should be noted that a heat dissipation channel 24 is formed between two adjacent rows of heat dissipation brackets 3 to allow airflow. When the cooling fan 23 blows air upward, cool air can flow through the heat dissipation channel 24, thereby improving the heat dissipation effect.

[0024] In this embodiment, the frame 21 is a rectangular structure that runs through the front and back. Multiple heat dissipation holes 211 are located at the top, bottom, and sides of the frame 21. In addition, multiple support ribs 25 are provided between the bottom of the frame 21 and the mounting bracket 1 to improve the stability of the support. The multiple support ribs 25 form a mounting cavity 26 for mounting the cooling fan 23. The heat dissipation holes 211 at the bottom of the frame 21 are connected to the mounting cavity 26. The cooling fan 23 is installed in the mounting cavity 26 and fixedly connected to the frame 21. It should be noted that the height of the mounting cavity 26 is greater than the thickness of the cooling fan 23 so that the cooling fan 23 and the top plane of the mounting bracket 1 form a sufficiently large air inlet to ensure smooth airflow.

[0025] Furthermore, when the cooling fan 23 blows air upwards, the airflow flowing through the cooling channel 24 is blown out from the cooling hole 211 on the top of the frame 21, and the airflow flowing through both sides of the cooling bracket 3 is blown out from the cooling hole 211 on both sides of the frame 21, thereby achieving multi-directional heat dissipation and improving airflow.

[0026] In this embodiment, the heat dissipation bracket 3 includes six identical heat dissipation plates 31. The long sides of the six heat dissipation plates 31 are spliced ​​together to form a regular hexagonal structure of the heat dissipation bracket 3. The six heat dissipation plates 31 frame and fix a single energy storage battery. The center of each heat dissipation plate 31 is hollowed out to form multiple flow holes 311 for air to flow through. Between two heat dissipation plates 31 forming an angle on one side of the heat dissipation bracket 3, they are interconnected by the flow holes 311. That is, in a row of heat dissipation brackets 3, the flow holes 311 on the same side and the flow holes 311 on the opposite side of the adjacent row of heat dissipation brackets 3 form the heat dissipation channel 24. Cool air flows through the heat dissipation channel 24, that is, through the flow holes 311, thereby directly carrying away the heat in the energy storage battery.

[0027] In this embodiment, the mounting bracket 1 includes a fixing plate 11 for fixing in the computer room and a support plate 12 installed above the fixing plate 11. The fixing plate 11 is provided with support columns 13 at the four corners. The support columns 13 are elastic. The four corners of the support plate 12 are respectively installed on the support columns 13 to form support. It can be determined that the support plate 12 and the fixing plate 11 are spaced apart.

[0028] Furthermore, mounting plates 27 extend outward from the bottom of both sides of the frame 21. The heat dissipation frame 2 is fixed to the support plate 12 by the mounting plates 27. At the same time, ventilation holes 120 are provided on the support plate 12 directly below the heat dissipation fan 23 to improve the air intake efficiency of the heat dissipation fan 23.

[0029] The above description in this specification is merely an illustrative example of the present invention. Those skilled in the art to which this invention pertains may make various modifications or additions to the specific embodiments described or adopt similar methods to replace them, as long as they do not deviate from the content of this specification or exceed the scope defined in the claims, they shall all fall within the protection scope of this invention.

Claims

1. A heat dissipation structure applied to a new energy elevator, characterized in that: The heat dissipation structure is used for the installation, fixing, and heat dissipation of the energy storage battery of the new energy elevator. The heat dissipation structure includes a mounting bracket (1) for fixing in the elevator machine room, a heat dissipation frame (2) fixed on the mounting bracket (1), and multiple heat dissipation brackets (3) arranged and installed in the heat dissipation frame (2). The energy storage battery is installed in the heat dissipation bracket (3). The heat dissipation frame (2) includes a frame (21), a heat dissipation space (22) located in the frame (21), and a heat dissipation fan (23) installed at the bottom of the frame (21). The frame (21) is provided with multiple elongated heat dissipation holes (211). 11) Connect the heat dissipation space (22), the heat dissipation bracket (3) is a regular hexagonal structure, multiple heat dissipation brackets (3) are stacked in the vertical direction to form multiple columns, multiple columns of heat dissipation brackets (3) are arranged in the horizontal direction, the arranged heat dissipation brackets (3) are installed in the heat dissipation space (22) and are limited by the frame (21), the heat dissipation fan (23) blows air from bottom to top to dissipate the heat generated by the energy storage battery, and a heat dissipation channel (24) is formed between two adjacent columns of heat dissipation brackets (3) for airflow. When the heat dissipation fan (23) blows air upward, cold air flows through the heat dissipation channel (24).

2. The heat dissipation structure applied to the new energy elevator according to claim 1, characterized in that: The frame (21) is a rectangular structure that runs through the front and back. Multiple heat dissipation holes (211) are located at the top, bottom and sides of the frame (21). Multiple support ribs (25) are provided between the bottom of the frame (21) and the mounting bracket (1). The multiple support ribs (25) form a mounting cavity (26) for installing the cooling fan (23). The heat dissipation hole (211) at the bottom of the frame (21) is connected to the mounting cavity (26). The cooling fan (23) is installed in the mounting cavity (26). The height of the mounting cavity (26) is greater than the thickness of the cooling fan (23).

3. The heat dissipation structure applied to the new energy elevator according to claim 2, characterized in that: When the cooling fan (23) blows air upward, the airflow flowing through the cooling channel (24) is blown out from the cooling hole (211) at the top of the frame (21), and the airflow flowing through both sides of the cooling bracket (3) is blown out from the cooling hole (211) on both sides of the frame (21).

4. The heat dissipation structure applied to the new energy elevator according to claim 1, characterized in that: The heat dissipation bracket (3) includes six heat dissipation plates (31) with the same structure. The long sides of the six heat dissipation plates (31) are spliced ​​together to form a regular hexagonal structure of the heat dissipation bracket (3). The six heat dissipation plates (31) frame and fix a single energy storage battery. The middle of the heat dissipation plate (31) is hollowed out to form multiple flow holes (311) for air to flow through. The two heat dissipation plates (31) forming an angle on one side of the heat dissipation bracket (3) are connected to each other by the flow holes (311). That is, in a row of heat dissipation brackets (3), the flow holes (311) on the same side and the flow holes (311) on the opposite side of the adjacent row of heat dissipation brackets (3) form the heat dissipation channel (24). Cold air flows through the heat dissipation channel (24) and that is, flows through the flow holes (311).

5. The heat dissipation structure for use in new energy elevators according to claim 1, characterized in that: The mounting bracket (1) includes a fixing plate (11) for fixing in the computer room and a support plate (12) installed above the fixing plate (11). The fixing plate (11) is provided with support columns (13) at the four corners. The support columns (13) are elastic. The four corners of the support plate (12) are respectively installed on the support columns (13) to form support.

6. The heat dissipation structure applied to the new energy elevator according to claim 5, characterized in that: The bottom sides of the frame (21) have mounting plates (27) extending outward. The heat dissipation frame (2) is fixed to the support plate (12) by the mounting plates (27). The support plate (12) has ventilation holes (120) directly below the heat dissipation fan (23).

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