Hidden fixing support for energy storage cabinet

Abstract

The utility model belongs to the technical field of energy storage cabinets, and relates to a hidden fixing support for an energy storage cabinet, which comprises a wall support and a box support which are both in the shape of long angle iron. Mounting holes are respectively formed in each mounting surface of the wall body bracket and the box body bracket; the wall body support is connected with a wall body vertical face, and the box body support is connected to the wall-leaning side of the energy storage box cabinet. After the wall body support and the box body support are connected through the installation holes, the energy storage box cabinet is attached to or hung on the side wall of the wall body. According to the utility model, the wall body bracket and the box body bracket are respectively connected with the wall body and the energy storage cabinet, and then the wall body bracket and the box body bracket are butted and fixed, so that the mounting bracket is completely hidden on the back surface of the energy storage cabinet and is not exposed at the side rear part or the upper rear part of the energy storage cabinet; on the premise that reliable installation of the energy storage cabinet is guaranteed, the space position of the adjacent upper cabinet is not occupied or interfered, and convenience is provided for follow-up installation of the adjacent upper cabinet.

Description

Technical Field

[0001] The utility model belongs to the technical field of energy storage cabinets and relates to a hidden fixing bracket for an energy storage cabinet. Background Art

[0002] Energy storage cabinets are a type of equipment specially designed to store electrical energy. Energy storage cabinets have a wide range of application scenarios and play an important role in power systems, renewable energy utilization, home backup power supplies, and specific industry applications. Energy storage cabinets are of great significance to improving energy utilization efficiency, promoting the popularization of renewable energy, and enhancing the flexibility and reliability of power systems through their high-efficiency energy storage and release capabilities. Due to the product diversity and different application scenarios of energy storage cabinets, existing energy storage cabinets have many different models and installation methods. At present, a large part of energy storage cabinet products in the energy storage industry need to be fixed to the wall and the ground when they are installed on-site by users to prevent the product from tipping over, causing personal injury and damage to energy storage equipment, thereby causing loss of life and property.

[0003] However, the existing energy storage cabinet installation method usually uses sheet metal fixing brackets to connect the product to the wall. The fixing brackets are placed on the left and right sides of the product or on the top of the cabinet. After installation, the fixing brackets and other connecting devices are exposed. When other equipment needs to be installed next to or on the top of the energy storage cabinet, it will cause mutual interference, which brings great inconvenience to the installation of other equipment. Or when multiple energy storage cabinets need to be combined, the space between the cabinets cannot meet the installation requirements because the fixing brackets and other connecting devices on both sides occupy the space of the adjacent cabinets.

[0004] Therefore, a bracket device is needed to solve the above technical problems while ensuring reliable installation of the energy storage cabinet and not occupying or interfering with the upper cabinet of the adjacent cabinet. Utility Model Content

[0005] The technical solution adopted by the utility model to solve the technical problem is: a hidden fixing bracket for an energy storage cabinet, comprising: a wall bracket and a box bracket, wherein the wall bracket and the box bracket are both in the shape of long angle irons; two to three first through holes are arranged on the vertical surface of the wall bracket, and one to four screw holes are arranged on the horizontal surface of the wall bracket; two to three second through holes are arranged on the vertical surface of the box bracket, and one to four third through holes are arranged on the horizontal surface of the box bracket, and the hole distance and hole position of the third through hole and the screw hole match;

[0006] The wall bracket is fixedly connected to the facade of the wall through the first through hole, and the box bracket is detachably connected to the side wall of the energy storage cabinet that is close to the wall through the second through hole; after the third through hole is threadedly connected to the screw hole by a bolt, the energy storage cabinet is close to or hung on the side wall of the wall.

[0007] Preferably, two first through holes are provided on the vertical surface of the wall bracket, and two screw holes are provided on the horizontal surface of the wall bracket; two second through holes are provided on the vertical surface of the box bracket, and two third through holes are provided on the horizontal surface of the box bracket.

[0008] More preferably, the first through hole is a vertical long hole.

[0009] More preferably, the second through hole is a horizontal long hole.

[0010] More preferably, the third through hole is a horizontal long hole whose length direction is perpendicular to the side wall of the wall.

[0011] More preferably, a scale is provided on the edge of the third through hole along the length direction of the third through hole.

[0012] More preferably, two notches are provided on the outer edge of the horizontal plane of the box support, the spacing between the notches is the same as the hole spacing of the first through hole, and the notches are located opposite to the middle of the long hole of the second through hole.

[0013] Preferably, the screw hole is used to fix the nut to the bottom surface of the horizontal surface of the wall bracket, and a bolt hole is provided on the horizontal surface of the wall bracket corresponding to the nut.

[0014] Preferably, the bending angles between the horizontal plane and the vertical plane of the wall bracket and the box bracket are both 90°, and the horizontal plane width of the wall bracket is not greater than the horizontal plane width of the box bracket.

[0015] The beneficial effects of the utility model are:

[0016] The utility model decomposes the fixed bracket into a wall bracket and a box bracket, connects the wall bracket and the box bracket to the wall and the energy storage cabinet respectively, and then butts and fixes the wall bracket and the box bracket, so that the installation bracket is completely hidden at the back of the energy storage cabinet and is no longer exposed at the side rear or upper rear of the energy storage cabinet, ensuring that the energy storage cabinet will be reliably installed without occupying or interfering with the spatial position of the upper cabinet of the adjacent cabinet, thereby providing convenience for the subsequent installation of the upper cabinet of the adjacent cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the wall installation of a hidden fixing bracket for an energy storage cabinet;

[0018] Figure 2 This is a schematic diagram of the explosion and decomposition of the energy storage cabinet installation;

[0019] Figure 3 This is a schematic diagram of the energy storage cabinet installation;

[0020] Figure 4 This is a schematic diagram of the installation of the wall bracket and box bracket;

[0021] Figure 5 It is a schematic diagram of the wall bracket;

[0022] Figure 6 This is a schematic diagram of the box bracket.

[0023] Among them, 1. wall bracket; 2. box bracket; 3. first through hole; 4. screw hole; 5. second through hole; 6. third through hole; 7. wall; 8. energy storage cabinet; 9. bolt; 10. ruler; 11. notch; 12. nut. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the relevant technologies in the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figures 1 to 6 As shown, a hidden fixing bracket for an energy storage cabinet comprises: a wall bracket 1 and a box bracket 2, both of which are in the shape of long angle irons; two to three first through holes 3 are provided on the vertical surface of the wall bracket 1, and one to four screw holes 4 are provided on the horizontal surface of the wall bracket 1; two to three second through holes 5 are provided on the vertical surface of the box bracket 2, and one to four third through holes 6 are provided on the horizontal surface of the box bracket 2, and the hole spacing and hole positions of the third through holes 6 and the screw holes 4 match; a plurality of mounting holes of the same group are provided on the same vertical surface or the same horizontal surface of the same bracket, and the number and position of the mounting holes can be selected according to the on-site use environment, the weight of the equipment and the load-bearing capacity of the wall cabinet box. For example, a single hole can be selected when the horizontal surface bears less force, three holes or four holes can be selected when the weight is heavy, and the holes can be skipped when the installation position interferes, and the holes at both ends or holes biased to one side can be used when the installation position has a high degree of freedom. Therefore, the setting of multiple mounting holes enables the installer to have a variety of choices during on-site installation, which is more convenient during installation;

[0026] The wall bracket 1 is fixedly connected to the facade of the wall 7 through the first through hole 3, and the box bracket 2 is detachably connected to the side wall of the energy storage cabinet 8 that is close to the wall 7 through the second through hole 5; after the third through hole 6 is threadedly connected to the screw hole 4 through the bolt 9, the energy storage cabinet 8 is close to or hung on the side wall of the wall 7; the wall bracket 1 is first fixed to the wall 7, and then the box bracket 2 is fixed in the plane of the installation side of the energy storage cabinet 8, and finally the wall bracket 1 is detachably connected to the box bracket 2, so that the installation bracket is located on the back of the energy storage cabinet 8, and the installation bracket is completely hidden on the back of the energy storage cabinet 8, and is no longer exposed on the side rear or upper rear of the energy storage cabinet 8, which ensures that the energy storage cabinet 8 will not occupy or interfere with the spatial position of the upper cabinet of the adjacent cabinet under the premise of reliable installation, and provides convenience for the subsequent installation of the upper cabinet of the adjacent cabinet.

[0027] Furthermore, two first through holes 3 are provided on the vertical surface of the wall bracket 1, and two screw holes 4 are provided on the horizontal surface of the wall bracket 1; two second through holes 5 are provided on the vertical surface of the box bracket 2, and two third through holes 6 are provided on the horizontal surface of the box bracket 2; two points determine a straight line, so setting two mounting holes in the same group on the same vertical surface or the same horizontal surface of the same bracket is the lowest cost configuration method, but the number of optional adjustments during installation under this method is also the lowest.

[0028] Furthermore, the first through hole 3 is a vertical long hole; the long hole can adjust the installation position to avoid the occurrence of bolt or pin installation jamming due to hole spacing error.

[0029] Furthermore, the second through hole 5 is a horizontal long hole; the long hole can adjust the installation position to avoid the occurrence of bolt or pin installation jamming due to hole spacing error.

[0030] Furthermore, the third through hole 6 is a horizontal long hole whose length direction is perpendicular to the side wall of the wall 7; the long hole can adjust the installation position to avoid the occurrence of bolt or pin installation jamming due to hole spacing error.

[0031] Furthermore, a scale 10 is provided on the edge of the third through hole 6 along the length direction of the third through hole 6; the scale 10 facilitates adjustment of the horizontal spacing between the wall bracket 1 and the box bracket 2 during installation, thereby fine-tuning the spacing between the back of the energy storage cabinet 8 and the wall 7, avoiding secondary adjustment after the mounting parts are tightened.

[0032] Furthermore, two notches 11 are provided on the outer edge of the horizontal plane of the box bracket 2, and the spacing of the notches 11 is the same as the hole spacing of the first through hole 3, and the position of the notch 11 is opposite to the middle of the long hole of the second through hole 5; the notch 11 is used to predict the position of the expansion bolt head extending when the wall bracket 1 is installed. When the box bracket 2 is installed on the energy storage cabinet 8, the box mounting bolt head and the notch 11 are staggered with each other to prevent the expansion bolt head of the wall bracket 1 from interfering with the bolt head of the box bracket 2 when the box bracket 2 is installed on the wall bracket 1, thereby affecting the installation.

[0033] Furthermore, the screw hole 4 is used to fix the nut 12 to the bottom surface of the horizontal plane of the wall bracket 1, and a bolt hole is provided on the horizontal plane of the wall bracket 1 corresponding to the nut 12; when the wall bracket 1 plate is thin, directly tapping the wall bracket 1 may make the thread mouth insufficient in strength, so the nut 12 can be selected instead of tapping the plate to provide better threaded connection strength.

[0034] Furthermore, the bending angles between the horizontal and vertical planes of the wall bracket 1 and the box bracket 2 are both 90°, and the horizontal width of the wall bracket 1 is not greater than the horizontal width of the box bracket 2; appropriate types of angle irons can also be used to directly produce and process the wall bracket 1 and the box bracket 2, which has lower costs and higher production efficiency.

[0035] Example

[0036] In this embodiment, two first through holes 3 are provided on the vertical surface of the wall bracket 1, and two screw holes 4 are provided on the horizontal surface of the wall bracket 1; two second through holes 5 are provided on the vertical surface of the box bracket 2, and two third through holes 6 are provided on the horizontal surface of the box bracket 2. The bracket of this embodiment is assembled between the rear side of the product box and the wall 7, the box bracket 2 is installed on the rear side of the high-voltage control box, and the wall bracket 1 is fixed to the wall of the wall 7, and is fixedly connected by bolts 9 to fix the product to the wall to prevent the product from tipping over.

[0037] During installation, the horizontal holes of the box bracket 2 can be adjusted in the left and right directions, and the holes in the front and back directions are fixed to the wall bracket to adjust the distance between the products in the front and back directions. The wall bracket 1 is fixed to the wall with expansion bolts, and the vertical holes of the wall bracket 1 are fixed to the wall with expansion bolts, which can be adjusted in the up and down directions. There are two screw holes on the top to connect and fix the box bracket 2. During assembly, align the holes for adjusting the horizontal direction of the box bracket 2 with the screw holes on the rear side of the high-voltage control box and fix them with bolts 9.

[0038] After installation, the fixed bracket of the entire product is located at the rear of the product, which not only makes the appearance more integrated and beautiful, but also during installation, the bracket can be adjusted in three directions, making installation more convenient. At the same time, this embodiment is convenient for users to install on site; the hidden bracket prevents the product from tipping over, improves the safety of users after installation, and has a smooth and beautiful appearance and is convenient for installing other equipment on the side and top of the box later.

[0039] To summarize, the utility model decomposes the fixed bracket into a wall bracket and a box bracket, connects the wall bracket and the box bracket to the wall and the energy storage cabinet respectively, and then docks and fixes the wall bracket and the box bracket, so that the installation bracket is completely hidden in the back of the energy storage cabinet and is no longer exposed to the side rear or upper rear of the energy storage cabinet, ensuring that the energy storage cabinet will not occupy or interfere with the spatial position of the adjacent cabinet under the premise of reliable installation, which facilitates the subsequent installation of the adjacent cabinet, and therefore has broad application prospects.

[0040] It should be emphasized that the above are only preferred embodiments of the present invention and do not constitute any form of limitation to the present invention. Any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A hidden fixing bracket for an energy storage cabinet, characterized in that: It comprises: a wall support (1) and a box support (2), wherein the wall support (1) and the box support (2) are both in the shape of long angle irons; Two to three first through holes (3) are provided on the vertical surface of the wall bracket (1), and one to four screw holes (4) are provided on the horizontal surface of the wall bracket (1); Two to three second through holes (5) are provided on the vertical surface of the box support (2), and one to four third through holes (6) are provided on the horizontal surface of the box support (2), and the hole spacing and hole positions of the third through holes (6) match those of the screw holes (4); The wall bracket (1) is fixedly connected to the vertical surface of the wall (7) through the first through hole (3), and the box bracket (2) is detachably connected to the side wall of the energy storage cabinet (8) that is close to the wall (7) through the second through hole (5); after the third through hole (6) is threadedly connected to the screw hole (4) through the bolt (9), the energy storage cabinet (8) is close to or hung on the side wall of the wall (7).

2. The hidden fixing bracket for an energy storage cabinet according to claim 1, characterized in that: Two first through holes (3) are provided on the vertical surface of the wall bracket (1), and two screw holes (4) are provided on the horizontal surface of the wall bracket (1); two second through holes (5) are provided on the vertical surface of the box bracket (2), and two third through holes (6) are provided on the horizontal surface of the box bracket (2).

3. The hidden fixing bracket for an energy storage cabinet according to claim 2, characterized in that: The first through hole (3) is a vertical long hole.

4. The hidden fixing bracket for an energy storage cabinet according to claim 2, characterized in that: The second through hole (5) is a horizontal long hole.

5. The hidden fixing bracket for an energy storage cabinet according to claim 2, characterized in that: The third through hole (6) is a horizontal long hole whose length direction is perpendicular to the side wall of the wall (7).

6. The hidden fixing bracket for an energy storage cabinet according to claim 5, characterized in that: The edge of the third through hole (6) is provided with a scale (10) along the length direction of the third through hole (6).

7. A hidden fixing bracket for an energy storage cabinet according to any one of claims 3, 4 and 5, characterized in that: Two notches (11) are provided on the outer edge of the horizontal plane of the box support (2), the spacing between the notches (11) is the same as the hole spacing of the first through hole (3), and the notches (11) are located opposite to the middle of the long hole of the second through hole (5).

8. The hidden fixing bracket for an energy storage cabinet according to claim 1, characterized in that: The screw hole (4) is used to fix the nut (12) to the bottom surface of the horizontal surface of the wall bracket (1), and a bolt hole is provided on the horizontal surface of the wall bracket (1) corresponding to the nut (12).

9. The hidden fixing bracket for an energy storage cabinet according to claim 1, characterized in that: The bending angles between the horizontal plane and the vertical plane of the wall support (1) and the box support (2) are both 90°, and the horizontal plane width of the wall support (1) is not greater than the horizontal plane width of the box support (2).

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