CN217656464U

CN217656464U - Modularization industry and commerce energy storage cabinet

Info

Publication number: CN217656464U
Application number: CN202221924515.7U
Authority: CN
Inventors: 付全军; 陈宇
Original assignee: Hefei Huayu Smart Power Energy Co Ltd
Current assignee: Hefei Huayu Smart Power Energy Co Ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-10-25
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses a modularization industrial and commercial energy storage cabinet relates to the energy storage cabinet field, including the outer cabinet body, the inner chamber of the outer cabinet body is arranged and is provided with a plurality of locating beams, the top sliding connection of locating beam has the support bracket, the top of support bracket is fixed with the lithium battery box. The center of the inner cavity of the positioning beam is fixedly connected with a limiting plate, the surface of the limiting plate is provided with a circulation hole close to the front, and the inner side of the circulation hole is provided with a liftable blocking block. The utility model discloses fix a position a plurality of support brackets of arranging, effectively prevent to install the support bracket of lithium battery box and drop and collapse, can effectively avoid the inner wall of the outer cabinet body of lithium battery box slip striking, further saved the installation time to the support bracket who installs the lithium battery box, the staff's of being convenient for fast operation. Simultaneously can remove a plurality of location of installing in the inside lithium battery box of outer cabinet body fast, can concentrate fast and dismantle support bracket and lithium battery box, be favorable to lithium battery box maintenance or change work.

Description

Modularization industry and commerce energy storage cabinet

Technical Field

The utility model relates to an energy storage cabinet field, in particular to modularization industry and commerce energy storage cabinet.

Background

With the rapid development of the society, the increase of electric equipment and the increasingly deficient electric power resources, in order to improve the utilization rate of the resources, the electric power can be stored through the energy storage cabinet in the low peak period of the electric power utilization, and the electric power resources are utilized to the maximum extent. The capacitive energy storage is a technology of storing electric energy by using a capacitor, the mechanism of the capacitive energy storage is double electric layer capacitance and Faraday capacitance, the main form of the capacitive energy storage is super-capacitor energy storage, a super-capacitor energy storage device mainly comprises a super-capacitor bank, a bidirectional DC/DC converter and a corresponding control circuit, the technical core of the capacitive energy storage device is a voltage-sharing topology and a control strategy inside the super-capacitor bank and a topology structure and a control strategy of the bidirectional DC/DC converter, and the capacitive energy storage is widely applied to industry and commerce.

Current industry and commerce energy storage cabinet, a plurality of lithium cells are installed usually to inside to carry out energy storage power supply work, however, when installing or dismantling a plurality of lithium cells, adopt screw location mostly, with the stability that keeps the lithium battery box, in the installation, need twist through the instrument and move a plurality of screws, the in-process is comparatively loaded down with trivial details, if need change or maintenance work to a plurality of lithium cells, then need consume a large amount of time.

SUMMERY OF THE UTILITY MODEL

To the above problem, this application provides a modularization industry commercial energy storage cabinet.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a modularization industry and commerce energy storage cabinet, includes the outer cabinet body, the inner chamber of the outer cabinet body is arranged and is provided with a plurality of locating beams, the top sliding connection of locating beam has the support bracket, the top of support bracket is fixed with the lithium battery box.

The positioning device is characterized in that a limiting plate is fixedly connected to the center of the inner cavity of the positioning beam, a circulation hole is formed in the surface of the limiting plate close to the front of the limiting plate, a liftable blocking block is arranged on the inner side of the circulation hole, and when the end portion of the supporting bracket is installed on the inner side of the positioning beam, the blocking block rises in front of the end portion of the supporting bracket.

The utility model discloses technical scheme's further improvement lies in, the inboard bottom of locating beam is fixed with the guide bar, the guide bar runs through in the bottom of separation piece.

The bottom of the blocking block is connected with the bottom of the guide rod through an outer compression spring, when the blocking block rises, the bottom of the blocking block is located on the outer surface of the guide rod and slides upwards, and the outer compression spring is stretched.

The utility model discloses technical scheme's further improvement lies in, the side sliding connection of separation block has a pair of gangbar, the surface of gangbar all is fixed with spacing piece, compression spring in the equal fixedly connected with of inner lateral wall of gangbar, two interior compression spring's the inner is connected through well solid board, well solid board is fixed in the inner chamber center department of separation block.

The side of locating beam is seted up the rectangular hole of spacing piece, gangbar looks adaptation, and under the natural state, the outer end of gangbar is located the inboard in rectangular hole, spacing piece offsets with the inner wall in rectangular hole, when pressing during the gangbar, interior compression spring contracts under the gangbar pressure effect.

The utility model discloses technical scheme's further improvement lies in, the inner fixedly connected with anticreep piece of gangbar, the outer end fixedly connected with preforming of gangbar.

The anti-falling piece is located on the inner side of the inner compression spring, and when the limiting piece is located on the inner side of the rectangular hole, the end face of the anti-falling piece is abutted to the inner wall of the blocking block.

The utility model discloses technical scheme's further improvement lies in, a pair of handle of bearing frame top fixedly connected with.

The utility model discloses technical scheme's further improvement lies in, spacing piece is located the outside of separation block, spacing piece is the setting of C shape.

To sum up, the utility model discloses a technological effect and advantage:

the utility model discloses fix a position the support bracket of a plurality of ranges, effectively prevent to install the support bracket of lithium battery box and drop and collapse, can effectively avoid the inner wall of the outer cabinet body of lithium battery box slip striking, further saved the installation time to the support bracket who installs the lithium battery box, the staff of being convenient for fast operation. Simultaneously can remove a plurality of location of installing in the inside lithium battery box of outer cabinet body fast, can concentrate fast and dismantle support bracket and lithium battery box, be favorable to lithium battery box maintenance or change work.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic view of the three-dimensional structure of the present invention.

Fig. 2 is a schematic view of the position structure of the positioning beam and the supporting bracket of the present invention.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

Fig. 4 is the utility model discloses back structure sketch is cut open to locating beam, separation piece part.

In the figure: 1. an outer cabinet body; 2. positioning the beam; 3. a support bracket; 4. a lithium battery case; 5. a limiting plate; 6. a barrier block; 7. a guide rod; 8. an outer compression spring; 9. a limiting sheet; 10. a linkage rod; 11. an inner compression spring; 12. a middle fixing plate; 13. a release-preventing sheet; 14. tabletting; 15. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Example (b): referring to fig. 1-4, the modular industrial and commercial energy storage cabinet comprises an outer cabinet body 1, wherein a plurality of positioning beams 2 are arranged in an inner cavity of the outer cabinet body 1, a supporting bracket 3 is slidably connected to the top of each positioning beam 2, and a lithium battery box 4 is fixed to the top of each supporting bracket 3.

The center of the inner cavity of the positioning beam 2 is fixedly connected with a limiting plate 5, the surface of the limiting plate 5 is provided with a circulation hole close to the front, the inner side of the circulation hole is provided with a liftable blocking block 6, and when the end part of the support bracket 3 is arranged on the inner side of the positioning beam 2, the blocking block 6 is lifted in front of the end part of the support bracket 3.

As shown in fig. 1, 2 and 3, in the using process of the modularized industrial and commercial energy storage cabinet, a plurality of support brackets 3 provided with lithium battery boxes 4 can be connected with the positioning beam 2, in the connecting process, the end parts of the support brackets 3 are lapped on the inner side of the limiting plate 5 in a sliding entering mode, the support brackets 3 arranged in a plurality of rows can be positioned, and the support brackets 3 provided with the lithium battery boxes 4 can be effectively prevented from falling and collapsing.

In order to limit the position of the support bracket 3 for mounting the lithium battery box 4 and prevent the support bracket 3 from sliding, the separation block 6 can be stretched to pass through the circulation hole formed in the limit plate 5 and be positioned in front of the end part of the support bracket 3, so as to tightly fix the support bracket 3. In the process of transferring the energy storage device, the lithium battery box 4 can be effectively prevented from sliding to impact the inner wall of the outer cabinet body 1. The installation time of the support bracket 3 provided with the lithium battery box 4 is further saved, the manual long-time control of butt joint of the lithium battery box 4 and the outer cabinet body 1 is not needed, the positioning installation is carried out, and the portability is realized.

As shown in fig. 3 and 4, a guide rod 7 is fixed to the inner bottom of the positioning beam 2, and the guide rod 7 penetrates the bottom of the blocking block 6. The bottom of the blocking block 6 is connected with the bottom of the guide rod 7 through the outer compression spring 8, when the end part of the bearing bracket 3 is blocked in a limiting way by stretching the blocking block 6, when the blocking block 6 ascends, the bottom of the blocking block 6 is positioned on the outer surface of the guide rod 7 and slides upwards, and the outer compression spring 8 is stretched.

When the blocking block 6 does not need to limit and block the end part of the support bracket 3, the blocking block 6 is pressed downwards, and the outer compression spring 8 can accelerate the descending and resetting of the blocking block 6 so as to be convenient for extracting the support bracket 3. The guide rod 7 can keep the linear motion of the blocking block 6 and prevent the blocking block 6 from being separated from the positioning beam 2.

As shown in fig. 4, a pair of linkage rods 10 is slidably connected to the side surface of the blocking block 6, the outer surfaces of the linkage rods 10 are fixed with limiting pieces 9, the inner end side walls of the linkage rods 10 are fixedly connected with inner compression springs 11, the inner ends of the two inner compression springs 11 are connected through a middle fixing plate 12, and the middle fixing plate 12 is fixed at the center of the inner cavity of the blocking block 6.

Spacing piece 9 has been seted up to the side of locating beam 2, the rectangular hole of gangbar 10 looks adaptation, when the spacing tip that blocks support bracket 3 of separation piece 6, interior compression spring 11 ejecting gangbar 10, under the natural state, the outer end of gangbar 10 is located the inboard in rectangular hole, spacing piece 9 offsets with the inner wall in rectangular hole, connect in the rectangular hole through spacing piece 9 and gangbar 10, can spacing to the separation piece 6 that is located support bracket 3 the place ahead, keep the stability of separation piece 6, improve the structural strength of separation piece 6 when carrying the lift-draw and use. The blocking block 6 is prevented from sliding and descending under the action of the support bracket 3.

If the limit of the spacing block 6 to the supporting bracket 3 needs to be released, the linkage rod 10 can be manually pressed, the inner compression spring 11 contracts under the pressure action of the linkage rod 10 by pressing the linkage rod 10, and the limiting sheet 9 and the linkage rod 10 are pressed to be separated from the rectangular hole. Under the contraction potential energy of the outer compression spring 8, the blocking block 6 can be quickly descended and reset.

Through this kind of tensile dismantlement to separation piece 6, can reduce and dismantle required time, the staff's of being convenient for quick operation to support bracket 3. Can remove a plurality of location of installing in the inside lithium battery box 4 of outer cabinet body 1 fast, can concentrate fast and dismantle support bracket 3 and lithium battery box 4. So as to facilitate maintenance or replacement of the lithium battery case 4.

As shown in FIG. 4, the inner end of the linkage rod 10 is fixedly connected with an anti-drop sheet 13, and the outer end of the linkage rod 10 is fixedly connected with a pressing sheet 14. The slender linkage rod 10 is easy to slip when the fingers of the staff are in contact with the slender linkage rod, and the pressing sheet 14 can facilitate the fingers of the staff to press and contact so as to facilitate the force application of the hands of the staff.

The anti-falling piece 13 is positioned on the inner side of the inner compression spring 11, and when the limiting piece 9 is positioned on the inner side of the rectangular hole, the end face of the anti-falling piece 13 is abutted to the inner wall of the separation block 6. The anti-dropping piece 13 has a limiting effect on the linkage rod 10 to prevent the linkage rod 10 from dropping.

As shown in fig. 2, a pair of handles 15 are fixedly connected to the top of the support bracket 3. Handle 15 may facilitate pulling of support 3 by a worker for use by the worker in his or her hand. So as to facilitate the hitting and transferring work of the lithium battery box 4 positioned above the support bracket 3.

As shown in fig. 4, the limiting piece 9 is located outside the blocking block 6, and the limiting piece 9 is arranged in a C shape. The C-shaped limiting sheet 9 can reduce the friction resistance of the linkage rod 10 of the limiting sheet 9 when the linkage rod is separated from the rectangular hole under the pressing action, so that the limiting sheet and the linkage rod can be smoothly contracted. Effectively avoiding the occurrence of clamping stagnation.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A modularization industry commercial energy storage cabinet, includes outer cabinet body (1), its characterized in that: the inner cavity of the outer cabinet body (1) is provided with a plurality of positioning beams (2) in an arrayed manner, the tops of the positioning beams (2) are connected with a supporting bracket (3) in a sliding manner, and the tops of the supporting brackets (3) are fixed with lithium battery boxes (4);

the inner cavity center department fixedly connected with limiting plate (5) of locating beam (2), the circulation hole has just been seted up by the front on the surface of limiting plate (5), the inboard of circulation hole is provided with liftable separation block (6), when the tip of support bracket (3) is installed in the inboard of locating beam (2), separation block (6) rise in the tip the place ahead of support bracket (3).

2. The modular industrial and commercial energy storage cabinet of claim 1, wherein: a guide rod (7) is fixed at the bottom of the inner side of the positioning beam (2), and the guide rod (7) penetrates through the bottom of the blocking block (6);

the bottom of the blocking block (6) is connected with the bottom of the guide rod (7) through an outer compression spring (8), when the blocking block (6) rises, the bottom of the blocking block (6) is located on the outer surface of the guide rod (7) and slides upwards, and the outer compression spring (8) is stretched.

3. The modular industrial and commercial energy storage cabinet according to claim 1, wherein: the side surface of the blocking block (6) is connected with a pair of linkage rods (10) in a sliding mode, limiting pieces (9) are fixed on the outer surfaces of the linkage rods (10), inner compression springs (11) are fixedly connected to the side walls of the inner ends of the linkage rods (10), the inner ends of the two inner compression springs (11) are connected through a middle fixing plate (12), and the middle fixing plate (12) is fixed to the center of an inner cavity of the blocking block (6);

the side of the positioning beam (2) is provided with a rectangular hole matched with the limiting piece (9) and the linkage rod (10), the outer end of the linkage rod (10) is located on the inner side of the rectangular hole in a natural state, the limiting piece (9) abuts against the inner wall of the rectangular hole, and when the linkage rod (10) is pressed, the inner compression spring (11) contracts under the pressure action of the linkage rod (10).

4. The modular industrial and commercial energy storage cabinet of claim 3, wherein: the inner end of the linkage rod (10) is fixedly connected with an anti-falling sheet (13), and the outer end of the linkage rod (10) is fixedly connected with a pressing sheet (14);

the anti-release sheet (13) is located on the inner side of the inner compression spring (11), and when the limiting sheet (9) is located on the inner side of the rectangular hole, the end face of the anti-release sheet (13) is abutted to the inner wall of the blocking block (6).

5. The modular industrial and commercial energy storage cabinet according to claim 1, wherein: the top of the support bracket (3) is fixedly connected with a pair of handles (15).

6. The modular industrial and commercial energy storage cabinet of claim 3, wherein: the limiting piece (9) is located on the outer side of the blocking block (6), and the limiting piece (9) is arranged in a C shape.