CN215644707U - Energy storage battery cabinet and energy storage battery cabinet system - Google Patents
Energy storage battery cabinet and energy storage battery cabinet system Download PDFInfo
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- CN215644707U CN215644707U CN202122254021.4U CN202122254021U CN215644707U CN 215644707 U CN215644707 U CN 215644707U CN 202122254021 U CN202122254021 U CN 202122254021U CN 215644707 U CN215644707 U CN 215644707U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The embodiment provides an energy storage battery cabinet and an energy storage battery cabinet system, and belongs to the technical field of energy storage equipment. The energy storage battery cabinet comprises a cabinet body and a bearing assembly, wherein the bearing assembly is used for bearing a battery pack. The cabinet body is provided with a first side wall and a second side wall which are arranged oppositely. The bearing component is arranged on the first side wall and the second side wall through the hook structure. This application will be used for bearing the weight of the carrier assembly of battery package and pass through the pothook structure and install the first lateral wall and the second lateral wall at the cabinet body for carrier assembly's installation is more convenient. Meanwhile, the mounting efficiency of the bearing assembly is improved.
Description
Technical Field
The utility model relates to the technical field of energy storage equipment, in particular to an energy storage battery cabinet and an energy storage battery cabinet system.
Background
The energy storage battery cabinet is used as an important component in a battery energy storage system and is widely applied to the fields of new energy, smart power grids, energy-saving technologies and the like. Through the charging and discharging operation of the batteries in the energy storage battery cabinet, the effects of peak clipping, valley filling, improvement of electric energy quality, serving as a standby power supply, frequency regulation, participation in construction of a smart power grid and the like are achieved.
The energy storage battery cabinet includes the cabinet body and battery package, and the battery module passes through the carrier that holds of the cabinet body and installs in the battery cabinet.
However, in the prior art, the bearing part is fixed on the cabinet body through screws, and the bearing part needs to be held up to screw when the bearing part is installed, so that the installation efficiency of the bearing part is low and the installation is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an energy storage battery cabinet and an energy storage battery cabinet system, which can quickly and conveniently install a bearing assembly on a cabinet body.
The embodiment of the utility model is realized by the following steps:
in a first aspect, the utility model provides an energy storage battery cabinet, which includes a cabinet body and a bearing assembly, wherein the bearing assembly is used for bearing a battery pack, the cabinet body has a first side wall and a second side wall which are arranged oppositely, and the bearing assembly is mounted on the first side wall and the second side wall through a hook structure.
In an alternative embodiment, the carrying assembly includes two supporting beams, two supporting beams are respectively mounted on the first side wall and the second side wall through the hook structures, and the two supporting beams are used for carrying the battery pack.
In an optional embodiment, the support beams include a bearing wall and a connecting wall that are perpendicular to each other, the bearing wall is used for bearing the battery pack, the hook structure includes a hook protruding from the connecting wall and a hook hole disposed in the first side wall and the second side wall, and the two support beams are respectively fastened to the first side wall and the second side wall through the cooperation of the hook and the hook hole.
In an alternative embodiment, the bearing assembly further comprises a first screw, and the two support beams are respectively fixed to the first side wall and the second side wall through the first screw.
In an alternative embodiment, the carrier assembly further comprises at least two support blocks, a portion of the support blocks being mounted to the first side wall and abutting the carrier wall, and another portion of the support blocks being mounted to the second side wall and abutting the carrier wall.
In an alternative embodiment, the support block is mounted to the first or second side wall by a snap-fit arrangement.
In an optional embodiment, a hook is convexly arranged on the supporting block, hook holes are concavely arranged on the first side wall and the second side wall, and the hook is buckled in the hook holes to mount the supporting block on the first side wall or the second side wall.
In an alternative embodiment, the bearing assembly further comprises a second screw, and the at least two support blocks are respectively mounted to the first side wall and the second side wall by the second screw.
In an optional embodiment, the energy storage battery cabinet further includes a fixing member, one end of the fixing member is fixedly connected to the bearing assembly, and the other end of the fixing member is used for fixing the battery pack to the bearing assembly.
In an alternative embodiment, the fixing member includes a first connecting piece and a second connecting piece which are vertically connected, the first connecting piece is connected with the bearing component, and the second connecting piece is used for being connected with the battery pack.
In an alternative embodiment, the fixing element further comprises a third connecting piece, which is fixedly connected to the first connecting piece and the second connecting piece, respectively.
In an optional embodiment, the energy storage battery cabinet further includes a limiting member, the limiting member is mounted on the cabinet body or the bearing assembly, and the limiting member is used for abutting against the top wall of the battery pack.
In an optional embodiment, the limiting member includes a mounting portion and a contact portion, the mounting portion is mounted on the cabinet or the bearing assembly, and the contact portion is used for connecting with the top wall of the battery pack.
In a second aspect, the utility model provides an energy storage battery cabinet system, which includes a battery pack and the energy storage battery cabinet described in any of the foregoing embodiments, wherein the battery pack is mounted on the bearing assembly.
The energy storage battery cabinet and the energy storage battery cabinet system provided by the embodiment of the utility model have the beneficial effects that:
this application will be used for bearing the weight of the carrier assembly of battery package and pass through the pothook structure and install the first lateral wall and the second lateral wall at the cabinet body for carrier assembly's installation is more convenient. Meanwhile, the mounting efficiency of the bearing assembly is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of an energy storage battery cabinet system according to an embodiment of the utility model;
FIG. 2 is an enlarged view of the point A in FIG. 1;
FIG. 3 is a schematic structural diagram of a frame according to an embodiment of the present invention;
FIG. 4 is an enlarged view of the point B in FIG. 3;
FIG. 5 is a schematic structural diagram of a support beam according to an embodiment of the present invention;
FIG. 6 is an enlarged view of FIG. 5 at C;
FIG. 7 is a schematic view of a partial structure of a pillar according to an embodiment of the present invention;
FIG. 8 is a schematic structural diagram of a support block provided in accordance with an embodiment of the present invention;
FIG. 9 is a schematic structural diagram of a fixing element according to an embodiment of the present invention;
fig. 10 is a schematic structural diagram of a limiting member according to an embodiment of the utility model.
Icon: 100-an energy storage battery cabinet; 110-a cabinet body; 111-a first side wall; 113-a second sidewall; 115-a frame; 117-mask; 119-column; 121-transverse column; 123-left chamber; 125-a threaded hole; 127-a right chamber; 130-a carrier assembly; 131-a support beam; 133-a carrier wall; 135-connecting walls; 137-a first screw; 138-a through-hole; 139-a support block; 140-a snap-fit structure; 141-a hook; 143-hook holes; 145-a second screw; 146-mounting holes; 147-a fixed arm; 148-abutting walls; 149-a reinforcing wall; 150-hook structure; 151-hook; 153-card holes; 155-horizontal segment; 157-a vertical section; 170-a fixing member; 171-a first connecting tab; 173-second connecting piece; 175-a third connecting piece; 177-strip shaped holes; 190-a stop; 191-a mounting portion; 193-an abutment; 300-an energy storage battery cabinet system; 310-Battery pack.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the description refers must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, the present embodiment provides an energy storage battery cabinet system 300, which includes an energy storage battery cabinet 100 and a battery pack 310 installed in the energy storage battery cabinet 100.
In this embodiment, a plurality of battery packs 310 are installed in the energy storage battery cabinet 100. The number of battery packs 310 may be determined based on the actual capacity of the battery cabinet. And may be 6, 7 or 8. All battery packs 310 are mounted in the same manner within the energy storage battery cabinet 100. To avoid redundancy, the following embodiments take the installation of one battery pack 310 as an example for detailed description.
In order to more clearly describe the installation of the battery pack 310, the following description will be made in conjunction with the installation of one battery pack 310, and the installation of the other battery packs 310 is the same as the installation of the battery pack 310.
Referring to fig. 1 and fig. 2, in the embodiment, the energy storage battery cabinet 100 includes a cabinet body 110 and a bearing assembly 130. The number of the bearing assemblies 130 corresponds to the number of the battery packs 310, and the bearing assemblies 130 are used for bearing the battery packs 310. The cabinet 110 has a first sidewall 111 and a second sidewall 113 disposed oppositely. The carrier assembly 130 is mounted to the first side wall 111 and the second side wall 113 through a hook structure 150.
The present embodiment enables the installation of the carrier assembly 130 to be more convenient and improves the installation efficiency of the carrier assembly 130 by installing the carrier assembly 130 on the first side wall 111 and the second side wall 113 of the cabinet 110 through the hook structure 150.
Referring to fig. 1, 2 and 3, in the present embodiment, the cabinet 110 includes a frame 115 and a mask 117 enclosed on the frame 115. The frame 115 has a rectangular parallelepiped shape and includes a plurality of columns 119 arranged to face each other and a cross column 121 for fixing the columns 119. The first side wall 111 and the second side wall 113 are two opposite side walls of the frame 115. The bearing assembly 130 is mounted on the first side wall 111 and the second side wall 113 of the frame 115 through the hook structure 150.
Since the battery pack 310 has a larger self-weight, the present embodiment mounts the bearing assembly 130 on the first side wall 111 and the second side wall 113 of the frame 115 through the hook structure 150, so as to facilitate the cabinet 110 to better bear the battery pack 310.
In other embodiments of the present application, the carrier assembly 130 may also be coupled to opposite sidewalls of the skin panel 117.
Referring to fig. 3, in the present embodiment, nine columns 119 are arranged in three rows and three columns to divide the cabinet 110 into a left chamber 123 and a right chamber 127. The carrier assembly 130 is mounted within the left chamber 123 and the right chamber 127 is used to mount ancillary equipment (not shown), such as fire protection systems, liquid cooled units and control boxes. Referring to fig. 2 and 4, three columns 119 in the leftmost column form the first sidewall 111, and three columns 119 in the middle column form the second sidewall 113.
In this embodiment, the supporting assembly 130 includes two supporting beams 131, the two supporting beams 131 are respectively mounted on the first side wall 111 and the second side wall 113 through the hook structure 150, and the two supporting beams 131 are used for supporting the battery pack 310.
Referring to fig. 1 and 5, and fig. 6 and 7, in the present embodiment, the support beam 131 includes a supporting wall 133 and a connecting wall 135 that are connected to each other vertically. The carrying wall 133 is used to carry the battery pack 310. The hook structure 150 includes a hook 151 protruding from the connecting wall 135 and a hook hole 153 formed in the first and second sidewalls 111 and 113. The two support beams 131 are respectively hung on the first side wall 111 and the second side wall 113 through the hooks 151 and the locking holes 153.
The present embodiment arranges the support beams 131 as the bearing wall 133 and the connecting wall 135 perpendicular to each other, and the two support beams 131 form two rails. When the battery pack 310 is installed, the battery pack 310 is placed on the bearing wall 133 between the two bearing beams, the bearing wall 133 is used for bearing the battery pack 310, the battery pack 310 can be moved on the support beam 131 by drawing, and the battery pack 310 is installed at a set position. The connecting walls 135 of the two support beams 131 can limit the battery pack 310 from left to right, so as to prevent the battery pack 310 from shifting during the drawing process.
In the present embodiment, the hook 151 is formed by stamping on the connecting wall 135, and the hook 151 includes a horizontal section 155 and a vertical section 157. The horizontal section 155 is connected to the connecting wall 135, the vertical section 157 is vertically connected to the horizontal section 155, and the free end extends downward to form the hook 151. The locking hole 153 is a rectangular through hole 138 for allowing the vertical portion of the hook 151 to pass through. The hook 151 is clamped on the upright 119 by the vertical section 157 and the connecting wall 135 after passing through, so that the bearing component 130 is hung on the upright 119.
In the present embodiment, the three columns 119 located in the leftmost column and the three columns 119 located in the middle column are provided with the locking holes 153. The location and number of catches 151 on the load beam match the number of catch holes 153 so that one load beam is mounted on the three uprights 119 in the leftmost column and the other load beam is mounted on the uprights 119 in the middle column.
Referring to fig. 7, in the present embodiment, each of the columns 119 is provided with a plurality of fastening holes 153 along the height direction of the column 119. The plurality of clamping holes 153 arranged along the height direction of the upright column 119 facilitates selection of different clamping holes 153 according to different heights during installation of the carrier beam, thereby facilitating installation of the carrier beam.
Referring to fig. 2, 4, 6 and 7, in the present embodiment, the bearing assembly 130 further includes a first screw 137. The two support beams 131 are fixed to the first and second side walls 111 and 113 by first screws 137, respectively.
Since the supporting beam 131 is hung in the fastening hole 153 by the hook 151, the hook 151 of the supporting beam 131 may slip out of the fastening hole 153 and fall off during transportation and transportation of the energy storage battery cabinet 100, and the supporting beam 131 is fixed to the upright 119 by the first screw 137, so that the supporting beam 131 can be prevented from falling off. Meanwhile, the supporting beam 131 and the upright column 119 are connected through the hook structure 150 without holding the supporting beam 131 to drive the first screw 137 when the first screw 137 is installed, so that the installation of the first screw 137 is more convenient.
In this embodiment, the support beam 131 is provided with a through hole 138, the column 119 is provided with a screw hole 125, and the support beam 131 and the column 119 are fixed by a first screw 137 passing through the through hole 138 and the screw hole 125 at a time.
In this embodiment, the threaded hole 125 of the upright 119 is opened with a plurality of threaded holes 125 and the fastening holes 153 are disposed at intervals on the upright 119.
With continued reference to fig. 2, 4, 7 and 8, in the present embodiment, the supporting assembly 130 further includes at least two supporting blocks 139, a portion of the supporting blocks 139 is mounted on the first sidewall 111 and abuts against the supporting wall 133, and another portion of the supporting blocks 139 is mounted on the second sidewall 113 and abuts against the supporting wall 133.
Due to the heavy weight of the battery pack 310, the bearing wall 133 of the support beam 131 may deform during the use and transportation of the energy storage battery cabinet 100. Particularly, during transportation, the battery pack 310 may impact the connecting wall 135 of the support beam 131 to deform the supporting wall 133 on a bumpy road, so that the supporting effect of the supporting wall 133 on the battery pack 310 is reduced. In this embodiment, the supporting blocks 139 are disposed at the bottom of the supporting beam 131, and the supporting blocks 139 abut against the bottom of the supporting wall 133, so that the stress of the supporting wall 133 can be enhanced and the deformation of the supporting wall 133 can be avoided.
In this embodiment, there are 6 supporting blocks 139, three of which are mounted on the first side wall 111 of the three columns 119 in the leftmost column, and the other three of which are mounted on the second side wall 113 of the three columns 119 in the middle column, so as to support the two ends and the middle of the two supporting beams 131, and to better avoid the deformation of the supporting beams 131.
Referring to fig. 2, fig. 4, fig. 7 and fig. 8, in the present embodiment, the supporting block 139 is mounted on the first sidewall 111 or the second sidewall 113 through the fastening structure 140. The support beam 131 is mounted on the first and second sidewalls 111 and 113 by the snap structure 140 to facilitate the mounting of the support block 139.
In this embodiment, a hook 141 is protruded from the supporting block 139. The first side wall 111 and the second side wall 113 are both provided with hook holes 143. The hook 141 is hooked on the hook hole 143 to mount the supporting block 139 to the first sidewall 111 or the second sidewall 113.
The supporting block 139 is mounted on the bottom of the supporting beam 131 by means of a hook 141 structure and abuts against the supporting beam 131. The support beam 131 is mounted to the column 119 by the hook structure 150 and the first screw 137 such that the support block 139 does not slip out of the hook hole 143.
In the present embodiment, the hook 141 and the hook 151 have the same shape, and the hook hole 143 and the hook hole 153 have the same shape. To facilitate machining and adjustment of position during installation.
In other embodiments of the present application, the shape of the hook 141 and the shape of the hook 151 may be different, and the shape of the hook hole 143 and the shape of the hook hole 153 may be different. As long as the hook 141 is matched with the hook hole 143, the hook 151 is matched with the hook hole 153.
Referring to fig. 2, fig. 4, fig. 7 and fig. 8, in the present embodiment, in order to avoid the shaking of the supporting block 139, the bearing assembly 130 further includes a second screw 145. The supporting blocks 139 are fixedly mounted to the first and second sidewalls 111 and 113 by second screws 145, respectively.
In the present embodiment, the second screw 145 is the same type as the first screw 137. The supporting block 139 is provided with a mounting hole 146, and a second screw 145 sequentially passes through the mounting hole 146 and the threaded hole 125 to fixedly mount the supporting block 139 on the column 119. The second screw 145 and the first screw 137 are arranged in the same type, so that the universal threaded hole 125 can be formed in the upright column 119, and the installation of the support beam 131 and the support block 139 is facilitated.
In other embodiments of the present application, the second screw 145 and the first screw 137 may be of different sizes. When the models of the second screw 145 and the first screw 137 are different, the screw hole 125 provided in the column 119 in the model corresponding to the first screw 137 and the second screw 145 may be provided according to the installation position.
Referring to fig. 8, in the present embodiment, the supporting block 139 includes a fixing arm 147 and an abutting wall 148 vertically connected to each other and a reinforcing wall 149 connected to the fixing arm 147 and the abutting wall 148, respectively, and the hook 141 and the mounting hole 146 are disposed on the fixing arm 147 of the supporting block 139. The abutting wall 148 has the same width as the support beam 131, and the abutting wall 148 abuts on the bottom of the support beam 131. The reinforcing wall 149 serves to reinforce the strength of the abutment wall 148 and prevent the abutment wall 148 from being deformed.
Referring to fig. 2, fig. 4 and fig. 9, in the present embodiment, the energy storage battery cabinet 100 further includes a fixing member 170. The fixing member 170 has one end fixedly connected to the carrier assembly 130 and the other end fixedly connected to the battery pack 310 to mount the battery pack 310 on the carrier assembly 130.
In this embodiment, there are two fixing members 170, and the two fixing members 170 are detachably connected to the two support beams 131 at two sides of the front of the battery pack 310. The fixing member 170 includes a first connecting piece 171 and a second connecting piece 173 that are vertically connected. The first connection piece 171 is detachably connected to the connection wall 135 of the support beam 131. The second connecting piece 173 is detachably connected to the front end of the battery pack 310.
Referring to fig. 2, 4 and 9, in the present embodiment, the fixing member 170 is detachably mounted to the support beam 131 and the battery pack 310 by bolts. Strip-shaped holes 177 are formed in the first connecting piece 171 and the second connecting piece 173, and bolts penetrate through the strip-shaped holes 177 to detachably connect the fixing piece 170 with the supporting beam 131 and the battery pack 310. The strip-shaped holes 177 are arranged to overcome machining errors in the installation process, so that bolts can penetrate through the holes.
With continued reference to fig. 2, 4 and 9, in the present embodiment, the fixing member 170 further includes a third connecting piece 175, and the third connecting piece 175 is fixedly connected to the first connecting piece 171 and the second connecting piece 173, respectively. The third connecting pieces 175 connected to the first connecting pieces 171 and the second connecting pieces 173, respectively, are provided to increase the strength between the first connecting pieces 171 and the second connecting pieces 173 and prevent the first connecting pieces and the second connecting pieces 173 from being deformed relatively.
In the present embodiment, the number of the third connecting pieces 175 is two, and two third connecting pieces 175 are respectively disposed at both ends of the first connecting piece 171 and the second connecting piece 173.
Referring to fig. 3 and 10, since the fixing member 170 fixes only the front end of the battery pack 310, the rear end of the battery pack 310 is not fixed. During transportation of the energy storage battery cabinet 100, the rear end of the battery pack 310 may jump up and down, so that the battery pack 310, the fixing member 170 or the support beam 131 may be damaged. In this embodiment, the energy storage battery cabinet 100 further includes a stopper 190. The stopper 190 is mounted to the cabinet 110. The retainer 190 abuts against the top wall of the battery pack 310. The stopper 190 is disposed to abut against the top wall of the battery pack 310, so as to prevent the battery pack 310 from jumping during transportation of the energy storage battery cabinet 100.
In some other embodiments of the present application, the limiting member 190 of the battery pack 310 may also be mounted on the supporting beam 131. It is understood that the specific installation position of the position limiting member 190 is not limited in the present embodiment, as long as it is directly or indirectly connected to the cabinet 110 and abuts against the top wall of the battery pack 310.
In the present embodiment, the stopper 190 is mounted on the pillar 119 of the cabinet 110 abutting against the rear end of the battery pack 310. The stopper 190 includes a mounting portion 191 and an abutting portion 193 that are vertically connected. The mounting portion 191 is mounted to the cabinet 110. The abutment 193 is connected to the top wall of the battery pack 310. Abutting the stopper 190 against the top wall of the tail end of the battery pack 310 can better limit the tail end of the battery pack 310 from jumping during transportation.
In this embodiment, the mounting portion 191 of the limiting portion abuts against the tail end of the battery pack 310, and can cooperate with the first connecting member to limit the forward and backward movement of the battery pack 310.
The working principle and the beneficial effects of the energy storage battery cabinet 100 and the energy storage battery cabinet system 300 provided by the embodiment of the utility model comprise that:
the present embodiment installs the carrier assembly 130 for carrying the battery pack 310 on the first side wall 111 and the second side wall 113 of the cabinet 110 through the hook structure 150, so that the installation of the carrier assembly 130 is more convenient and the installation efficiency of the carrier assembly 130 is improved.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (14)
1. The energy storage battery cabinet is characterized by comprising a cabinet body and a bearing assembly, wherein the bearing assembly is used for bearing a battery pack, the cabinet body is provided with a first side wall and a second side wall which are arranged oppositely, and the bearing assembly is arranged on the first side wall and the second side wall through a clamping hook structure.
2. An energy storage battery cabinet according to claim 1, wherein the carrying assembly comprises two supporting beams, the two supporting beams are respectively mounted on the first side wall and the second side wall through the hook structures, and the two supporting beams are used for carrying the battery pack.
3. An energy storage battery cabinet according to claim 2, wherein the support beams include a supporting wall and a connecting wall that are perpendicular to each other, the supporting wall is used for supporting the battery pack, the hook structure includes a hook protruding from the connecting wall and a locking hole provided in the first side wall and the second side wall, and the two support beams are respectively fastened to the first side wall and the second side wall through the cooperation of the hook and the locking hole.
4. An energy storage battery cabinet according to claim 3, wherein the bearing assembly further comprises a first screw, and the two support beams are respectively fixed to the first side wall and the second side wall by the first screw.
5. An energy storage battery cabinet according to claim 3 or 4, wherein the carrying assembly further comprises at least two support blocks, a part of the support blocks being mounted to the first side wall and abutting against the carrying wall, and another part of the support blocks being mounted to the second side wall and abutting against the carrying wall.
6. An energy storage battery cabinet according to claim 5, wherein the support block is mounted to the first side wall or the second side wall by a snap-fit structure.
7. An energy storage battery cabinet according to claim 6, wherein the supporting block is provided with a hook protruding upwards, the first side wall and the second side wall are both provided with hook holes concavely, and the hook is buckled in the hook holes to mount the supporting block on the first side wall or the second side wall.
8. An energy storage battery cabinet according to claim 5, wherein the carrying assembly further comprises second screws, and the at least two support blocks are respectively mounted to the first side wall and the second side wall by the second screws.
9. An energy storage battery cabinet according to any one of claims 1-4, further comprising a fixing member, wherein one end of the fixing member is fixedly connected to the carrying assembly, and the other end of the fixing member is used for fixing with the battery pack, so as to mount the battery pack on the carrying assembly.
10. An energy storage battery cabinet according to claim 9, characterized in that the fixing member comprises a first connecting piece and a second connecting piece which are vertically connected, the first connecting piece is connected with the bearing component, and the second connecting piece is used for connecting with the battery pack.
11. An energy storage battery cabinet according to claim 10, wherein the fixing member further comprises a third connecting piece, and the third connecting piece is fixedly connected with the first connecting piece and the second connecting piece respectively.
12. The energy storage battery cabinet according to any one of claims 1 to 4, further comprising a limiting member, wherein the limiting member is mounted on the cabinet body or the bearing assembly, and the limiting member is configured to abut against a top wall of the battery pack.
13. An energy storage battery cabinet according to claim 12, wherein the limiting member includes a mounting portion and a contact portion, the mounting portion is mounted on the cabinet body or the carrying assembly, and the contact portion is used for connecting with the top wall of the battery pack.
14. An energy storage battery cabinet system, characterized by comprising a battery pack and the energy storage battery cabinet of any one of claims 1-13, wherein the battery pack is mounted on the bearing assembly.
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CN202122254021.4U CN215644707U (en) | 2021-09-16 | 2021-09-16 | Energy storage battery cabinet and energy storage battery cabinet system |
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CN202122254021.4U CN215644707U (en) | 2021-09-16 | 2021-09-16 | Energy storage battery cabinet and energy storage battery cabinet system |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN118367289A (en) * | 2024-06-20 | 2024-07-19 | 成都星辰瀑布电力科技有限公司 | Column for energy storage cabinet, bending-resistant column, energy storage cabinet and column manufacturing method |
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2021
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN118367289A (en) * | 2024-06-20 | 2024-07-19 | 成都星辰瀑布电力科技有限公司 | Column for energy storage cabinet, bending-resistant column, energy storage cabinet and column manufacturing method |
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