A sand guide plate structure for a container type outdoor energy storage cabinet refrigerating unit
By combining a bracket, long rod, drive motor, and triangular support, adjusting the angle of the sand guide plate and equipping it with a cleaning device, the efficiency problem of the sand guide plate under changes in wind speed and direction is solved, ensuring the heat dissipation effect and equipment stability of the outdoor energy storage cabinet.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QINGDAO CHENSHUN NEW ENERGY TECHNOLOGY CO LTD
- Filing Date
- 2025-08-08
- Publication Date
- 2026-06-16
AI Technical Summary
The existing containerized outdoor energy storage cabinet refrigeration unit has low efficiency due to sand guide plate structure under different wind speeds and wind directions, and is easily affected by sand and gravel, which affects heat dissipation efficiency and equipment lifespan.
It adopts a bracket, long rod, drive motor and triangular support structure. The angle of the sand guide plate is adjusted by the drive motor. Combined with the cleaning brush and limiting device, it can achieve stable support and automatic cleaning of the sand guide plate and adapt to changes in wind force.
It improves the support of the sand guide plate and the airflow velocity, reduces the entry of sand and gravel, maintains heat dissipation efficiency, and extends the service life of the equipment.
Smart Images

Figure CN224365158U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of outdoor energy storage cabinet technology, specifically a sand guide plate structure for a containerized outdoor energy storage cabinet refrigeration unit. Background Technology
[0002] Outdoor energy storage cabinets are often deployed in sandy environments such as deserts and Gobi. Sand guide plates can reduce the amount of sand entering the cabinet through the air inlet of the refrigeration unit by physical shielding or airflow guidance, thus avoiding the accumulation of sand that may affect heat dissipation efficiency or damage electrical components. As a flow guiding structure, the sand guide plate can guide external cold air to enter the refrigeration unit more evenly, thereby improving heat dissipation efficiency; or it can enhance the heat exchange effect through special surface treatments (such as corrugated or porous structures).
[0003] In the prior art, a sand guide plate structure for a containerized outdoor energy storage cabinet refrigeration unit is fixed inside the energy storage cabinet by bolts or the like during use. When the weather changes and the wind speed and direction are different, it will affect the efficiency of the sand guide plate's internal flow, increase the amount of sand entering the energy storage cabinet, and affect the energy storage cabinet's operating efficiency.
[0004] Therefore, this utility model proposes a sand guide plate structure for a containerized outdoor energy storage cabinet refrigeration unit to solve the above problems. Utility Model Content
[0005] The purpose of this utility model is to provide a sand guide plate structure for a containerized outdoor energy storage cabinet refrigeration unit, so as to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a sand guide plate structure for a containerized outdoor energy storage cabinet refrigeration unit, comprising: an energy storage cabinet body and a sand guide plate body, the sand guide plate body being located inside the energy storage cabinet body, a bracket being installed at the bottom of the sand guide plate body, a long rod being connected and installed at the bottom of the bracket, one end of the long rod penetrating through the side wall of the energy storage cabinet body;
[0007] A set of triangular supports is fixedly installed on the outer surface of the long rod. A drive motor is installed at one end of the long rod, which is located on the side wall of the energy storage cabinet. A toothed plate is installed at the other end of the long rod.
[0008] Preferably, a track is installed on the top of the bracket, a connecting plate is installed on the surface of the track, and a cleaning brush is installed on the bottom of the connecting plate, with the bottom of the cleaning brush in contact with the surface of the sand guide plate body.
[0009] Preferably, the side wall of the energy storage cabinet is provided with an elongated groove, a limit rod is installed inside the elongated groove, a clamping plate is installed on the top of the limit rod, and the outer end of the clamping plate is clamped between the teeth of the toothed plate.
[0010] Preferably, a spring is installed at the bottom of the card plate, the spring is wrapped around the outer surface of the limiting rod, and the bottom end of the spring is fixed inside the long groove.
[0011] Preferably, the side wall of the card plate is equipped with a support plate, and the outer end of the support plate rotates inside the long groove.
[0012] Preferably, an L-shaped frame is installed on the side wall of the energy storage cabinet, and a stop bar is installed on the side wall of the L-shaped frame, with the stop bar located against the side wall of the support plate.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] This utility model proposes a sand guide plate structure for a containerized outdoor energy storage cabinet refrigeration unit. By using a bracket, long rod, drive motor, and triangular brace, the structure can be strengthened to prevent the sand guide plate from being deformed by strong winds. At the same time, it can also drive the sand guide plate to adjust its angle according to the wind force and the angle of the sand blowing, thus preventing sand and gravel from entering the equipment and affecting the airflow velocity. Attached Figure Description
[0015] Figure 1 This is a three-dimensional structural diagram of the energy storage cabinet refrigeration unit of this utility model;
[0016] Figure 2 This is a three-dimensional structural diagram of the sand guide plate of this utility model;
[0017] Figure 3 A three-dimensional structural diagram illustrating the stabilization and adjustment of the sand guide plate of this utility model;
[0018] Figure 4 This utility model Figure 2 A three-dimensional magnified structural diagram of A.
[0019] In the diagram: 1. Energy storage cabinet body; 2. Sand guide plate body; 3. Bracket; 4. Long rod; 5. Triangular support; 6. Drive motor; 7. Toothed plate; 8. Track; 9. Connecting plate; 10. Cleaning brush; 11. Long groove; 12. Limiting rod; 13. Clamping plate; 14. Spring; 15. Support plate; 16. L-shaped frame; 17. Stop bar. Detailed Implementation
[0020] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0021] Example 1: Please refer to Figures 1 to 4 This utility model provides a technical solution: a sand guide plate structure for a containerized outdoor energy storage cabinet refrigeration unit, comprising: an energy storage cabinet body 1 and a sand guide plate body 2, the sand guide plate body 2 being located inside the energy storage cabinet body 1, a bracket 3 being installed at the bottom of the sand guide plate body 2, a long rod 4 being connected and installed at the bottom of the bracket 3, one end of the long rod 4 penetrating through the side wall of the energy storage cabinet body 1, a set of triangular supports 5 being fixedly installed on the outer surface of the long rod 4, a drive motor 6 being installed at one end of the long rod 4, the drive motor 6 being located on the side wall of the energy storage cabinet body 1, and a toothed plate 7 being installed at the other end of the long rod 4;
[0022] In use, the bracket 3 provides a more stable support for the sand guide plate body 2. According to different wind speeds, the driving force provided by the drive motor 6 drives the long rod 4 to rotate, which in turn drives the triangular support 5 to rotate, thereby driving the sand guide plate body 2 to rotate and adjust the angle, so as to facilitate the adjustment of the sand guide plate body 2 to suit the use, preventing sand and gravel from entering while not affecting the airflow.
[0023] Example 2: Based on Example 1, a mechanism is provided to fix the adjusted sand guide plate body 2 to prevent the long rod 4 from rotating. A track 8 is installed on the top of the bracket 3, a connecting plate 9 is installed on the surface of the track 8, and a cleaning brush 10 is installed on the bottom of the connecting plate 9. The bottom of the cleaning brush 10 contacts the surface of the sand guide plate body 2. A long groove 11 is opened on the side wall of the energy storage cabinet box 1. A limit rod 12 is installed inside the long groove 11. A clamping plate 13 is installed on the top of the limit rod 12. The outer end of the clamping plate 13 is clamped between the teeth of the toothed plate 7. A spring 14 is installed at the bottom of the clamping plate 13. The spring 14 is wrapped around the outer surface of the limit rod 12, and the bottom end of the spring 14 is fixed inside the long groove 11.
[0024] In use, after the long rod 4 is rotated and adjusted, the clamping plate 13 is pressed down to fix the long rod 4 between the toothed plates 7, which can restrict the rotation of the long rod 4. The spring 14 provides an upward thrust to the clamping plate 13, which facilitates the upward movement of the clamping plate 13 and facilitates the rotation of the sand guide plate body 2. At the same time, the rails 8 on both sides of the bracket 3 facilitate the movement of the connecting plate 9 on the surface of the sand guide plate body 2 under the control of the electric drive system, thereby driving the cleaning brush 10 to sweep down the sand and gravel on the surface, avoiding the accumulation of sand and gravel that affects the ventilation effect.
[0025] Example 3: Based on Example 2, a structure for fixing the card plate 13 is provided. A support plate 15 is installed on the side wall of the card plate 13. The outer end of the support plate 15 rotates inside the long groove 11. An L-shaped frame 16 is installed on the side wall of the energy storage cabinet 1. A stop bar 17 is installed on the side wall of the L-shaped frame 16. The stop bar 17 is located on the side wall of the support plate 15.
[0026] In use, after the card plate 13 moves downward, rotate the support plate 15 so that the support plate 15 is placed vertically. After the outer end of the support plate 15 is attached to the top of the long groove 11, rotate the stop bar 17 so that the outer end of the stop bar 17 is fixed to the L-shaped frame 16 so that the side wall of the stop bar 17 is attached to the side wall of the support plate 15 to prevent the support plate 15 from loosening.
[0027] In actual use, the bracket 3 provides more stable support to the sand guide plate body 2. Depending on the wind speed, the driving force provided by the drive motor 6 rotates the long rod 4, which in turn rotates the triangular support 5, thereby adjusting the angle of the sand guide plate body 2. After the long rod 4 is adjusted, the clamping plate 13 is pressed down, and the support plate 15 is rotated to make it vertical. After the outer end of the support plate 15 is aligned with the top of the long groove 11, the stop lever 17 is rotated to fix the outer end of the stop lever 17 to the L-shaped frame 16. The side wall of the stop lever 17 is attached to the side wall of the support plate 15 to prevent the support plate 15 from loosening. The clamping plate 13 is clamped between the toothed plates 7 to fix the long rod 4, which can limit the rotation of the long rod 4. The spring 14 provides an upward thrust to the clamping plate 13, which facilitates the upward movement of the clamping plate 13 and facilitates the rotation of the sand guide plate body 2. At the same time, the rails 8 on both sides of the bracket 3 facilitate the movement of the connecting plate 9 on the surface of the sand guide plate body 2 under the control of the electric drive system, thereby driving the cleaning brush 10 to sweep the sand and gravel on the surface and prevent the sand and gravel from accumulating and affecting the ventilation effect.
[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A sand guide plate structure for a containerized outdoor energy storage cabinet refrigeration unit, comprising: The energy storage cabinet body (1) and the sand guide plate body (2) are located inside the energy storage cabinet body (1). The sand guide plate body (2) is characterized in that: a bracket (3) is installed at the bottom of the sand guide plate body (2), and a long rod (4) is connected to the bottom of the bracket (3). One end of the long rod (4) penetrates the side wall of the energy storage cabinet body (1). A set of triangular supports (5) are fixedly installed on the outer surface of the long rod (4). A drive motor (6) is installed at one end of the long rod (4). The drive motor (6) is located on the side wall of the energy storage cabinet (1). A toothed plate (7) is installed at the other end of the long rod (4).
2. The sand guide plate structure for a containerized outdoor energy storage cabinet refrigeration unit according to claim 1, characterized in that: The top of the bracket (3) is equipped with a track (8), the surface of the track (8) is equipped with a connecting plate (9), the bottom of the connecting plate (9) is equipped with a cleaning brush (10), and the bottom of the cleaning brush (10) is in contact with the surface of the sand guide plate body (2).
3. The sand guide plate structure for a containerized outdoor energy storage cabinet refrigeration unit according to claim 1, characterized in that: The side wall of the energy storage cabinet (1) is provided with a long groove (11), and a limit rod (12) is installed inside the long groove (11). A clamping plate (13) is installed on the top of the limit rod (12), and the outer end of the clamping plate (13) is clamped between the teeth of the toothed plate (7).
4. The sand guide plate structure for a containerized outdoor energy storage cabinet refrigeration unit according to claim 3, characterized in that: A spring (14) is installed at the bottom of the card plate (13). The spring (14) is wrapped around the outer surface of the limiting rod (12), and the bottom end of the spring (14) is fixed inside the long groove (11).
5. The sand guide plate structure for a containerized outdoor energy storage cabinet refrigeration unit according to claim 3, characterized in that: The side wall of the card plate (13) is equipped with a support plate (15), and the outer end of the support plate (15) rotates inside the long groove (11).
6. The sand guide plate structure for a containerized outdoor energy storage cabinet refrigeration unit according to claim 1, characterized in that: The energy storage cabinet (1) has an L-shaped frame (16) installed on its side wall, and a stop bar (17) installed on the side wall of the L-shaped frame (16). The stop bar (17) is located against the side wall of the support plate (15).