Energy storage device for wind power generation equipment

Abstract

The utility model discloses an energy storage device for wind power generation equipment, which belongs to the technical field of wind power generation energy storage, and comprises a plurality of fixing mechanisms, a plurality of supporting mechanisms, a plurality of supporting mechanisms and a plurality of supporting mechanisms, the fixing mechanism comprises a fixing block and a fixing block, wherein the fixing block is arranged on the upper surface of the placing table; the opposite ends of the telescopic columns are fixedly connected to the opposite sides of the fixing blocks, and the opposite ends of the telescopic columns are fixedly connected to the inner wall of the machine body; and the telescopic springs are arranged on the outer surfaces of the telescopic columns in a sleeving mode, the opposite ends of the telescopic springs are fixedly connected to the opposite sides of the fixing blocks, and the opposite ends of the telescopic springs are fixedly connected to the inner wall of the machine body. And the vibration of the device can cause that the internal storage battery cannot be kept stable, so that the storage battery is damaged.

Description

Technical Field

[0001] The utility model belongs to the technical field of wind power generation and energy storage, and in particular relates to an energy storage device for wind power generation equipment. Background Art

[0002] Wind power storage technology refers to an energy storage system integrated into a wind power generation system. It can store energy when wind is abundant and release it when wind is insufficient or grid demand increases, thereby improving the stability and reliability of the power system. Energy storage technology is crucial to addressing the intermittent and unpredictable nature of wind power. It can smooth wind power output, reduce impact on the grid, improve power quality, and support the large-scale integration of renewable energy.

[0003] Common energy storage devices on the market have good energy storage functions when in use. However, when the energy storage device is moved, when the energy storage device is moved on a bumpy road, the vibration of the device will cause the internal battery to be unable to remain stable and may fall out, causing damage to the battery. Utility Model Content

[0004] In response to the problems existing in the prior art, the utility model provides an energy storage device for wind power generation equipment, which has the advantages of firmly clamping the battery and enhancing its stability. It solves the problem that when the energy storage device is moved to a bumpy road, the vibration of the device will cause the internal battery to be unable to remain stable and may fall out, causing damage to the battery.

[0005] The utility model is implemented as follows: an energy storage device for wind power generation equipment, comprising:

[0006] body;

[0007] Heat dissipation mechanism: the outer surface of the heat dissipation mechanism is fixedly connected to the outer surface of the body;

[0008] Placement table: There are four placement tables, and the outer surfaces of the four placement tables are fixedly connected to the inner wall of the machine;

[0009] Fixing mechanism: There are several fixing mechanisms, all of which are arranged on the surface of the placement table. The fixing mechanisms include:

[0010] Fixed block: The fixed block is arranged on the upper surface of the placement table;

[0011] Telescopic column: one opposite end of the telescopic column is fixedly connected to the opposite side of the fixed block, and the opposite end of the telescopic column is fixedly connected to the inner wall of the machine body;

[0012] Telescopic spring: The telescopic spring is sleeved on the outer surface of the telescopic column, one opposite end of the telescopic spring is fixedly connected to the opposite side of the fixed block, and the opposite end of the telescopic spring is fixedly connected to the inner wall of the machine body.

[0013] As a preferred embodiment of the present invention, a travel component is provided on the lower surface of the fixed block, and the travel component is provided in plurality, and the plurality of the travel components include:

[0014] Travel column: the upper end surface of the travel column is fixedly connected to the lower surface of the fixed block;

[0015] Travel groove: The inner wall of the travel groove is slidably connected to the outer surface of the travel column.

[0016] As a preferred embodiment of the present invention, the surface of the placement table is provided with a sliding groove, and there are several sliding grooves, and the inner walls of the several sliding grooves are all in sliding connection with the outer surface of the stroke column.

[0017] As a preferred embodiment of the present invention, the outer surface of the travel groove is provided with a pulling assembly, and four pulling assemblies are provided. The four pulling assemblies include:

[0018] Special-shaped part: the upper surface of the special-shaped part is fixedly connected to the outer surface of the travel groove, and the rear surface of the special-shaped part is provided with a rebound component;

[0019] Pulling piece: The rear end surface of the pulling piece is fixedly connected to the front surface of the special-shaped piece.

[0020] As a preferred embodiment of the present invention, four auxiliary components are provided, and the four auxiliary components include:

[0021] Slide rail: The outer surface of the slide rail is slidably connected to the inside of the special-shaped part, and the rear end surface of the slide rail is fixedly connected to the inner wall of the machine body;

[0022] Compression-relief spring: The compression-relief spring is sleeved on the outer surface of the slide rail, the front end surface of the compression-relief spring is fixedly connected to the rear surface of the special-shaped part, and the rear end surface of the compression-relief spring is fixedly connected to the inner wall of the body.

[0023] As a preferred embodiment of the present invention, a support block is provided on the front end surface of the slide rail, a rear end surface of the support block is fixedly connected to the front end surface of the slide rail, and an upper surface of the support block is fixedly connected to the lower surface of the placement table.

[0024] As a preferred embodiment of the present invention, a heat dissipation groove is provided on the outer surface of the fixing block, and a plurality of heat dissipation grooves are provided.

[0025] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0026] 1. The utility model is provided with a fixing mechanism, a stroke component, a sliding groove, a pulling component and an auxiliary component. By pulling the pulling component outward, the special-shaped part drives the pressure-relief spring, and the pressure-relief spring generates tension. At the same time, the special-shaped part can drive the stroke groove on the upper surface to move outward, and the stroke groove squeezes the outer surface of the stroke column, so that the stroke column drives the fixed block to move outward. The outward movement of the fixed block can squeeze the telescopic column and the telescopic spring, so that the telescopic spring generates elastic force until the spacing between the fixed blocks is greater than or equal to the width of the battery, and the battery can be placed on the upper surface of the placement table. At this time, stop pulling the pulling part, and the pressure-relief spring and the telescopic spring exert tension and elastic force, respectively pulling the special-shaped part back and pushing the fixed block close to the battery until the battery is tightened, thereby achieving the effect of firmly clamping the battery and enhancing its stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the three-dimensional structure provided by an embodiment of the utility model;

[0028] Figure 2 This is a schematic diagram of a partial three-dimensional structure provided by an embodiment of the utility model;

[0029] Figure 3 It is an exploded schematic diagram of a travel assembly, a sliding slot, and a pulling assembly provided by an embodiment of the present utility model;

[0030] Figure 4 It is an exploded schematic diagram of the auxiliary components and the support block provided in the embodiment of the present utility model.

[0031] In the figure: 1. Machine body; 2. Heat dissipation mechanism; 3. Placement table; 4. Fixing mechanism; 401. Fixing block; 402. Telescopic column; 403. Telescopic spring; 5. Stroke assembly; 501. Stroke column; 502. Stroke slot; 6. Sliding slot; 7. Pulling assembly; 701. Special-shaped part; 702. Pulling part; 8. Auxiliary assembly; 801. Slide rail; 802. Pressure-reducing spring; 9. Support block; 10. Heat dissipation slot. DETAILED DESCRIPTION

[0032] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0033] The structure of the present utility model is described in detail below with reference to the accompanying drawings.

[0034] like Figures 1 to 4 As shown, an embodiment of the present invention provides an energy storage device for wind power generation equipment, comprising:

[0035] Body 1;

[0036] Heat dissipation mechanism 2: The outer surface of the heat dissipation mechanism 2 is fixedly connected to the outer surface of the body 1;

[0037] Placement table 3: There are four placement tables 3, and the outer surfaces of the four placement tables 3 are fixedly connected to the inner wall of the body 1; Fixing mechanism 4: There are several fixing mechanisms 4, and several fixing mechanisms 4 are all set on the surface of the placement table 3. The fixing mechanism 4 includes:

[0038] Fixed block 401: The fixed block 401 is arranged on the upper surface of the placement table 3;

[0039] Telescopic column 402: One opposite end of the telescopic column 402 is fixedly connected to the opposite side of the fixed block 401, and the opposite end of the telescopic column 402 is fixedly connected to the inner wall of the body 1;

[0040] Telescopic spring 403: The telescopic spring 403 is sleeved on the outer surface of the telescopic column 402. One opposite end of the telescopic spring 403 is fixedly connected to the opposite side of the fixed block 401, and the other opposite end of the telescopic spring 403 is fixedly connected to the inner wall of the body 1.

[0041] refer to Figure 3 As shown, the lower surface of the fixed block 401 is provided with a travel component 5, and the travel component 5 is provided with several, and the several travel components 5 include:

[0042] Travel column 501: The upper end surface of the travel column 501 is fixedly connected to the lower surface of the fixed block 401;

[0043] Travel groove 502: The inner wall of the travel groove 502 is slidably connected to the outer surface of the travel column 501.

[0044] The above scheme is adopted: the travel groove 502 moves outward, and the travel groove 502 squeezes the outer surface of the travel column 501, so that the travel column 501 drives the fixed block 401 to move outward. The outward movement of the fixed block 401 can squeeze the telescopic column 402 and the telescopic spring 403, so that the telescopic spring 403 generates elastic force until the spacing between the fixed blocks 401 is greater than or equal to the width of the battery, and the battery can be placed on the upper surface of the placement table 3. At this time, the telescopic spring 403 releases the elastic force, pushing the fixed block 401 close to the battery and in close contact with the battery, thereby achieving the effect of fastening the battery.

[0045] refer to Figure 3 As shown, the surface of the placement platform 3 is provided with a sliding groove 6, and there are several sliding grooves 6. The inner walls of the several sliding grooves 6 are all slidably connected to the outer surface of the travel column 501.

[0046] With the above solution, the sliding groove 6 mainly serves to provide a moving track for the travel column 501 to drive the fixed block 401 to move.

[0047] refer to Figure 3As shown, the outer surface of the travel groove 502 is provided with a pulling component 7, and four pulling components 7 are provided. The four pulling components 7 include:

[0048] Special-shaped member 701: The upper surface of the special-shaped member 701 is fixedly connected to the outer surface of the travel groove 502, and the rear surface of the special-shaped member 701 is provided with a rebound component;

[0049] Pulling member 702: The rear end surface of the pulling member 702 is fixedly connected to the front surface of the special-shaped member 701.

[0050] The above solution is adopted: in order to move the travel groove 502 outward, by pulling the pulling member 702 outward, the pulling member 702 can drive the special-shaped member 701 to move outward, and the outward movement of the special-shaped member 701 can drive the travel groove 502 on the upper surface to move outward.

[0051] refer to Figure 4 As shown, there are four auxiliary components, and the four auxiliary components 8 include:

[0052] Slide rail 801: The outer surface of the slide rail 801 is slidably connected to the inside of the special-shaped part 701, and the rear end surface of the slide rail 801 is fixedly connected to the inner wall of the body 1;

[0053] Decompression spring 802: The decompression spring 802 is sleeved on the outer surface of the slide rail 801, the front end surface of the decompression spring 802 is fixedly connected to the rear surface of the special-shaped part 701, and the rear end surface of the decompression spring 802 is fixedly connected to the inner wall of the body 1.

[0054] Adopting the above scheme: when the special-shaped part 701 moves outward, the special-shaped part 701 can move outward along the slide rail 801. At the same time, the special-shaped part 701 can drive the pressure relief spring 802 to generate tension. When the fixed block 401 needs to be close to the battery, the pressure relief spring 802 can release the tension and pull the special-shaped part 701 back.

[0055] refer to Figure 4 As shown, a support block 9 is provided on the front end surface of the slide rail 801 , a rear end surface of the support block 9 is fixedly connected to the front end surface of the slide rail 801 , and an upper surface of the support block 9 is fixedly connected to the lower surface of the placement table 3 .

[0056] With the above solution, the support block 9 only needs to support and fix the slide rail 801 .

[0057] refer to Figure 2 As shown, a heat dissipation groove 10 is provided on the outer surface of the fixing block 401 , and a plurality of heat dissipation grooves 10 are provided.

[0058] With the above solution, the heat dissipation groove 10 mainly plays the role of assisting heat dissipation when the battery is in close contact.

[0059] The working principle of this utility model:

[0060] When the lever 702 is pulled outward, the pull member 702 can drive the special-shaped member 701 to move outward along the outer surface of the slide rail 801, and the special-shaped member 701 can drive the pressure-relieving spring 802 to generate a tension force. At the same time, the outward movement of the special-shaped member 701 can drive the travel groove 502 on the upper surface to move outward, and the travel groove 502 squeezes the outer surface of the travel column 501, so that the travel column 501 drives the fixed block 401 to move outward. The outward movement of the fixed block 401 can squeeze the telescopic column 402 and the telescopic spring 403, so that the telescopic spring 403 generates an elastic force until the spacing between the fixed blocks 401 is greater than or equal to the width of the battery, and the battery can be placed on the upper surface of the placement table 3. At this time, stop pulling the pull member 702, and the pressure-relieving spring 802 and the telescopic spring 403 both exert tension and elasticity, respectively pulling the special-shaped member 701 back and pushing the fixed block 401 close to the battery until the battery is fastened.

[0061] To sum up: this energy storage device for wind power generation equipment, through the body 1, heat dissipation mechanism 2, placement platform 3, fixing mechanism 4, stroke component 5, sliding groove 6, pulling component 7, auxiliary component 8, support block 9 and heat dissipation groove 10, solves the problem that when the energy storage device is moved to a bumpy road, the vibration of the device will cause the internal battery to be unable to remain stable and may fall out, causing damage to the battery.

[0062] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0063] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An energy storage device for wind power generation equipment, characterized in that: include: Body (1); Heat dissipation mechanism (2): the outer surface of the heat dissipation mechanism (2) is fixedly connected to the outer surface of the machine body (1); placement platform (3): four placement platforms (3) are provided, and the outer surfaces of the four placement platforms (3) are fixedly connected to the inner wall of the machine body (1); Fixing mechanism (4): There are several fixing mechanisms (4), and the several fixing mechanisms (4) are all arranged on the surface of the placement table (3). The fixing mechanism (4) includes: Fixed block (401): the fixed block (401) is arranged on the upper surface of the placement table (3); Telescopic column (402): one opposite end of the telescopic column (402) is fixedly connected to the opposite side of the fixed block (401), and the opposite end of the telescopic column (402) is fixedly connected to the inner wall of the body (1); telescopic spring (403): the telescopic spring (403) is sleeved on the outer surface of the telescopic column (402), one opposite end of the telescopic spring (403) is fixedly connected to the opposite side of the fixed block (401), and the opposite end of the telescopic spring (403) is fixedly connected to the inner wall of the body (1).

2. The energy storage device for wind power generation equipment according to claim 1, characterized in that: A stroke assembly (5) is provided on the lower surface of the fixed block (401), and the stroke assembly (5) is provided in a plurality, and the plurality of the stroke assemblies (5) include: Travel column (501): the upper end surface of the travel column (501) is fixedly connected to the lower surface of the fixed block (401); Travel groove (502): The inner wall of the travel groove (502) and the outer surface of the travel column (501) are in sliding connection.

3. The energy storage device for wind power generation equipment according to claim 2, characterized in that: The surface of the placement platform (3) is provided with a sliding groove (6), and there are a plurality of the sliding grooves (6). The inner walls of the plurality of sliding grooves (6) are all in sliding connection with the outer surface of the travel column (501).

4. The energy storage device for wind power generation equipment according to claim 2, characterized in that: The outer surface of the travel groove (502) is provided with a pulling assembly (7), and four pulling assemblies (7) are provided. The four pulling assemblies (7) include: Special-shaped part (701): the upper surface of the special-shaped part (701) is fixedly connected to the outer surface of the travel groove (502), and the rear surface of the special-shaped part (701) is provided with a rebound component; Pulling member (702): the rear end surface of the pulling member (702) is fixedly connected to the front surface of the special-shaped member (701).

5. The energy storage device for wind power generation equipment according to claim 4, characterized in that: There are four auxiliary components, and the four auxiliary components (8) include: Slide rail (801): the outer surface of the slide rail (801) is slidably connected to the interior of the special-shaped part (701), and the rear end surface of the slide rail (801) is fixedly connected to the inner wall of the body (1); A pressure-relieving spring (802): the pressure-relieving spring (802) is sleeved on the outer surface of the slide rail (801), the front end of the pressure-relieving spring (802) is fixedly connected to the rear surface of the special-shaped part (701), and the rear end of the pressure-relieving spring (802) is fixedly connected to the inner wall of the body (1).

6. The energy storage device for wind power generation equipment according to claim 5, characterized in that: The front end surface of the slide rail (801) is provided with a support block (9), the rear end surface of the support block (9) is fixedly connected to the front end surface of the slide rail (801), and the upper surface of the support block (9) is fixedly connected to the lower surface of the placement table (3).

7. The energy storage device for wind power generation equipment according to claim 1, characterized in that: The outer surface of the fixing block (401) is provided with a heat dissipation groove (10), and a plurality of the heat dissipation grooves (10) are provided.

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