Combined energy storage power station

Abstract

The utility model relates to the technical field of energy storage power stations, and discloses a combined type energy storage power station which comprises a cabinet body, a vertical partition plate is fixedly installed in the cabinet body, a gap exists between the partition plate and the back face of the inner wall of the cabinet body, an air outlet channel is formed, and an opening in the top of the air outlet channel extends to the top of the cabinet body. The bottom of the back surface of the cabinet body is provided with an air inlet communicated with the air outlet channel, the air inlet is internally and fixedly provided with a plurality of heat dissipation fans, the side surface of the partition plate is uniformly provided with a plurality of through holes, and the top of each through hole is fixedly provided with a fixing plate. Therefore, heat emitted by each storage battery can flow into the air outlet channel along the inclined surface at the bottom of the fixed plate, and the heat in the air outlet channel can be taken out by air blown out by the heat dissipation fan, so that heat dissipation treatment is completed, and the heat generated by the lower storage battery can be effectively prevented from influencing the upper storage battery.

Description

Technical Field

[0001] The utility model belongs to the technical field of energy storage power stations, in particular to a combined energy storage power station. Background Art

[0002] An energy storage power station is an equipment system that stores, converts and releases cyclic electrical energy through electrochemical cells or electromagnetic energy storage media. With the rapid development of the battery industry, the requirements for energy storage equipment are getting higher and higher. Usually, multiple batteries are placed inside a shell. When the batteries are charged and discharged inside the shell, a large amount of heat is generated, and the inside of the battery cabinet needs to be cooled. The batteries are usually installed in sequence from bottom to top. The heat generated by the battery below during operation will affect the battery above, and in severe cases, it may even cause damage to the battery. For this reason, the present application proposes a combined energy storage power station. Utility Model Content

[0003] In order to solve the problems raised in the above-mentioned background technology, the utility model provides the following technical solutions: a combined energy storage power station, including a cabinet, a vertical partition is fixedly installed inside the cabinet, there is a spacing between the partition and the back of the inner wall of the cabinet to form an air outlet channel, the opening at the top of the air outlet channel extends to the top of the cabinet, an air inlet connected to the air outlet channel is opened at the bottom of the back of the cabinet, a plurality of cooling fans are fixedly installed in the air inlet, a plurality of openings are evenly opened on the side of the partition, a fixing plate is fixedly installed on the top of each opening, one end of each fixing plate away from the partition extends to the opening of the cabinet, and the bottom of each fixing plate and the top of the inner wall of the cabinet are set to be inclined, two positioning rods are fixedly installed on the top of each fixing plate and the top of the inner wall of the cabinet, a sleeve is movably sleeved on each positioning rod, and a storage plate is fixedly installed on the two sleeves at the same position height.

[0004] Preferably, a support plate is fixedly installed between the two corresponding positioning rods and the end away from the partition, two grooves are opened on the top of each support plate, a rotating shaft is fixedly installed in each groove, and a roller is rotatably sleeved on the rotating shaft in each groove.

[0005] Preferably, the top end of each roller extends out of the groove and abuts against the bottom end of the corresponding storage plate, and when the bottom end of the storage plate contacts the top end of the roller, the storage plate is in a horizontal state.

[0006] Preferably, a guide plate is fixedly installed below each opening on the side of the partition, and each guide plate is inclined upward.

[0007] Preferably, a second dustproof net is fixedly installed at the opening at the top of the air outlet channel.

[0008] Preferably, a first dustproof net is fixedly installed at the opening of the air inlet.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] The interior of the cabinet can be divided into multiple cavities by multiple fixing plates, so that the heat emitted by each battery will flow into the air outlet channel along the inclined surface at the bottom of the fixing plate, and the wind blown by the cooling fan can take the heat out of the air outlet channel, thereby completing the heat dissipation treatment, which can effectively prevent the heat generated by the lower battery from affecting the upper battery. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] 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:

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 It is a structural schematic diagram of the back side of the utility model;

[0014] Figure 3 It is a schematic diagram of the structure of the back part of the utility model;

[0015] Figure 4 It is a schematic diagram of the cross-sectional structure of the side of the utility model;

[0016] Figure 5 It is a partial structural schematic diagram of the front side of the utility model;

[0017] Figure 6 It is a structural schematic diagram of the partition of the utility model;

[0018] Figure 7 This is a top view of the structure of the connection between the positioning rod, the sleeve and the support plate of the utility model;

[0019] Figure 8 This is a schematic diagram of the cross-sectional structure of the connection between the support plate and the roller of the utility model;

[0020] Fig. 9 It is an enlarged structural schematic diagram of A of the utility model;

[0021] In the figure: 1. cabinet; 2. air outlet; 3. air inlet; 4. cooling fan; 5. first dust screen; 6. second dust screen; 7. partition; 8. opening; 9. fixing plate; 10. guide plate; 11. positioning rod; 12. sleeve; 13. storage plate; 14. support plate; 15. groove; 16. roller. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] Depend on Figure 1-9 The utility model includes a cabinet 1, a vertical partition 7 is fixedly installed inside the cabinet 1, a gap is formed between the partition 7 and the back of the inner wall of the cabinet 1, and an air outlet channel 2 is formed, the opening at the top of the air outlet channel 2 extends to the top of the cabinet 1, an air inlet 3 connected to the air outlet channel 2 is opened at the bottom of the back of the cabinet 1, a plurality of cooling fans 4 are fixedly installed in the air inlet 3, a plurality of through openings 8 are evenly opened on the side of the partition 7, a fixing plate 9 is fixedly installed on the top of each through opening 8, and one end of each fixing plate 9 away from the partition 7 extends to the opening of the cabinet 1. The bottom of each fixing plate 9 and the top of the inner wall of the cabinet 1 are arranged as inclined surfaces, and two positioning rods 11 are fixedly installed on the top of each fixing plate 9 and the top of the inner wall of the cabinet 1, and a sleeve 12 is movably sleeved on each positioning rod 11, and a storage plate 13 is fixedly installed on the two sleeves 12 at the same position height, and the sleeve 12 can make the storage plate 13 stably move along the direction of the positioning rod 11 on the fixing plate 9, so that one end of the storage plate 13 can be moved out of the cabinet 1, which can facilitate the installation of the battery pack on the storage plate 13.

[0024] At the same time, a support plate 14 is fixedly installed between the two corresponding positioning rods 11 and the end away from the partition 7. Two grooves 15 are provided on the top of each support plate 14. A rotating shaft is fixedly installed in each groove 15, and a roller 16 is rotatably sleeved on the rotating shaft in each groove 15. The roller 16 in the groove 15 on the support plate 14 can support the storage plate 13 and make the storage plate 13 more labor-saving when moving.

[0025] In addition, the top end of each roller 16 extends out of the groove 15 and abuts against the bottom of the corresponding placement plate 13. When the bottom of the placement plate 13 contacts the top of the roller 16, the placement plate 13 is in a horizontal state.

[0026] In addition, a guide plate 10 is fixedly installed below each opening 8 on the side of the partition 7, and each guide plate 10 is inclined upward. The guide plate 10 can make the heat entering the air outlet channel 2 float upward, and the wind blown out by the cooling fan 4 can flow upward smoothly in the air outlet channel 2.

[0027] Furthermore, a second dustproof net 6 is fixedly installed at the opening of the top of the air outlet channel 2 , and the second dustproof net 6 can prevent dust from entering the air outlet channel 2 .

[0028] In addition, a first dustproof net 5 is fixedly installed at the opening of the air inlet 3 , and the first dustproof net 5 can prevent dust from entering the air outlet channel 2 through the air inlet 3 .

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A combined energy storage power station, comprising a cabinet (1), characterized in that: A vertical partition (7) is fixedly installed inside the cabinet (1), and a gap exists between the partition (7) and the back of the inner wall of the cabinet (1) to form an air outlet channel (2). The opening at the top of the air outlet channel (2) extends to the top of the cabinet (1). An air inlet (3) connected to the air outlet channel (2) is provided at the bottom of the back of the cabinet (1). A plurality of heat dissipation fans (4) are fixedly installed in the air inlet (3). A plurality of through openings (8) are evenly provided on the side of the partition (7), and each through opening (8) has a heat dissipation fan (4). A fixing plate (9) is fixedly installed on the top of each fixing plate (9), one end of each fixing plate (9) away from the partition (7) extends to the opening of the cabinet (1), and the bottom of each fixing plate (9) and the top of the inner wall of the cabinet (1) are arranged as inclined surfaces, and two positioning rods (11) are fixedly installed on the top of each fixing plate (9) and the top of the inner wall of the cabinet (1), and a sleeve (12) is movably sleeved on each positioning rod (11), and a storage plate (13) is fixedly installed on the two sleeves (12) at the same position height.

2. A combined energy storage power station according to claim 1, characterized in that: A support plate (14) is fixedly installed between the two corresponding positioning rods (11) and the ends away from the partition (7). Two grooves (15) are provided on the top of each support plate (14). A rotating shaft is fixedly installed in each groove (15), and a roller (16) is rotatably sleeved on the rotating shaft in each groove (15).

3. A combined energy storage power station according to claim 2, characterized in that: The top end of each roller (16) extends out of the groove (15) and abuts against the bottom of the corresponding storage plate (13); when the bottom of the storage plate (13) contacts the top of the roller (16), the storage plate (13) is in a horizontal state.

4. A combined energy storage power station according to claim 1, characterized in that: A guide plate (10) is fixedly installed below each opening (8) on the side of the partition plate (7), and each guide plate (10) is inclined upward.

5. The combined energy storage power station according to claim 1, characterized in that: A second dustproof net (6) is fixedly mounted at the opening at the top of the air outlet channel (2).

6. A combined energy storage power station according to claim 1, characterized in that: A first dustproof net (5) is fixedly mounted at the opening of the air inlet (3).

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