CN219980121U - Split type modularization combination's photovoltaic energy storage cabinet structure - Google Patents

Abstract

The utility model relates to a split type modularized combined photovoltaic energy storage cabinet structure, which relates to the field of energy storage cabinets and comprises a control cabinet and a plurality of battery cabinets arranged on the control cabinet, wherein the battery cabinets are provided with positioning blocks, the battery cabinets are provided with positioning grooves, the positioning blocks slide in the positioning grooves of the adjacent battery cabinets, and the battery cabinets are moved to enable the positioning blocks to be separated from the positioning grooves, so that the battery cabinets can be detached from another battery cabinet. When the energy storage cabinet needs to be moved, the plurality of battery cabinets are split, the split battery cabinets are small in size and convenient to move, after the battery cabinets are moved to the target positions, the battery cabinets are spliced into the complete energy storage cabinet, and the movement and the installation of the energy storage cabinet are more convenient.

Description

Split type modularization combination's photovoltaic energy storage cabinet structure

Technical Field

The utility model relates to the field of energy storage cabinets, in particular to a split type modularized combined photovoltaic energy storage cabinet structure.

Background

The photovoltaic energy storage cabinet stores surplus electric energy generated by solar photovoltaic power generation into the energy storage cabinet. When the photovoltaic power generation electric energy is insufficient, the electric energy can be timely supplemented to the power grid, the long-term electricity utilization stability of the photovoltaic power generation system and the balance of the power grid are ensured, and the reliable effective guarantee of the photovoltaic power generation is realized.

For example, the Chinese patent with patent publication number CN215771947U discloses a photovoltaic energy storage cabinet with a filter screen, which comprises a side plate, wherein the side plate is vertical to a radiating window and is connected with the side edge of the radiating window; the top plate is arranged above the side plate, is perpendicular to the heat dissipation window and is connected with the upper edge of the heat dissipation window, and an inlet is formed in the top plate penetrating through the upper surface and the lower surface; the support platform is arranged below the side plate and corresponds to the opening; the filter screen plate is inserted from the inlet and is abutted with the supporting platform; and a cavity is formed between the bottom of the radiating window and the supporting platform, the collecting groove can be inserted into the cavity, and the collecting groove is arranged adjacent to the supporting platform. The side plates and the top plate are arranged in the cabinet body to enclose a structure for placing the filter screen plate, and meanwhile, a space for placing the collecting tank is formed below the filter screen plate, and dust and small garbage can be intercepted by the filter screen and fall into the collecting tank after entering the cabinet body.

By adopting the photovoltaic energy storage cabinet with the filter screen, the integral design is adopted, the cabinet body is different in volume according to different photovoltaic installation capacities, and when the photovoltaic installation capacity is larger, the volume of the cabinet body is larger, and the movable cabinet body is more troublesome and needs to be improved.

Disclosure of Invention

In order to enable the movable cabinet body to be more convenient, the utility model provides a split type modularized combined photovoltaic energy storage cabinet structure.

The utility model provides a split type modularized combined photovoltaic energy storage cabinet structure, which adopts the following technical scheme:

the utility model provides a split type modularization combination's photovoltaic energy storage cabinet structure, includes the switch board and locates battery cabinet on the switch board, the battery cabinet is equipped with a plurality of, be equipped with the locating piece on the battery cabinet, the constant head tank has been seted up on the battery cabinet, the locating piece slides in adjacent the battery cabinet the constant head tank in.

Through adopting above-mentioned technical scheme, when in actual use, remove the battery cabinet, make the locating piece break away from the constant head tank, can pull down the battery cabinet from another battery cabinet. When the energy storage cabinet needs to be moved, the plurality of battery cabinets are split, the split battery cabinets are small in size and convenient to move, after the battery cabinets are moved to the target positions, the battery cabinets are spliced into the complete energy storage cabinet, and the movement and the installation of the energy storage cabinet are more convenient.

Preferably, adjacent battery cabinets are arranged at intervals.

Through adopting above-mentioned technical scheme, when in actual use, after adjacent battery cabinet is fixed through the locating piece, there is the gap between two battery cabinets, is favorable to increasing the area of contact between battery cabinet and the air to be favorable to improving the radiating efficiency of battery cabinet after the installation is accomplished.

Preferably, the battery cabinet is rotatably connected with a roller, and the roller is positioned below the battery cabinet.

Through adopting above-mentioned technical scheme, through setting up the gyro wheel, make when removing the battery cabinet, through gyro wheel contact ground, reduce the friction between battery cabinet and the ground to it is more convenient light to make remove the battery cabinet.

Preferably, the roller is lifted and slipped on the battery cabinet, the roller is slipped and stretches into or stretches out of the battery cabinet, a slipping assembly is arranged on the battery cabinet, and the slipping assembly is used for driving the roller to lift.

Through adopting above-mentioned technical scheme, after installing the battery cabinet, make the gyro wheel break away from ground through the subassembly that slides and stretch into in the battery cabinet, make the battery cabinet after the location be difficult for taking place to remove to be favorable to improving positioning stability.

Preferably, the sliding component comprises a tooth block which slides on the battery cabinet in a lifting manner, a gear which is connected to the battery cabinet in a rotating manner and a rack which slides on the battery cabinet in a lifting manner, the rack is connected with the roller in a rotating manner, the tooth block slides into or extends out of the positioning groove, the tooth block and the rack are respectively positioned on two opposite sides of the gear, and the rack and the tooth block are meshed with the gear.

Through adopting above-mentioned technical scheme, when in actual use, put into the constant head tank with the locating piece, remove the locating piece, make the locating piece remove to the direction that is close to the tooth piece, the downwardly moving tooth piece, make the tooth piece stretch into in the battery cabinet, the tooth piece removes and drives the gear rotation, the gear rotation drives the rack that meshes rather than upwards remove, thereby it stretches into in the battery cabinet to drive the gyro wheel removal, make the battery cabinet be difficult for taking place to remove, continue to remove the locating piece, make the up end butt of locating piece and tooth piece, make the tooth piece be difficult for stretching into in the constant head tank, thereby fix a position the gyro wheel, make the positioning gyro wheel more convenient.

Preferably, the tooth block is provided with an inclined surface, the inclined surface is inclined downwards along a direction approaching to the notch of the positioning groove, and the inclined surface is used for abutting against the positioning block.

Through adopting above-mentioned technical scheme, when in actual use, remove the locating piece, locating piece and inclined plane butt make the tooth piece stretch into in the battery cabinet, need not manual removal tooth piece to it is more convenient to make the locating roller.

Preferably, an elastic piece is arranged on the battery cabinet and positioned below the tooth block, and the elastic piece abuts against the tooth block, so that the tooth block has a trend of moving and extending into the positioning groove.

Through adopting above-mentioned technical scheme, support tight tooth piece through the elastic component, make the battery cabinet in the removal in-process, the gyro wheel is difficult for stretching into in the battery cabinet. And when the positioning block releases the positioning, the roller rapidly extends out of the battery cabinet, so that the battery cabinet can be moved conveniently.

Preferably, an anti-slip layer is arranged on the tooth block, the anti-slip layer is positioned on one side of the inclined surface away from the notch of the positioning groove, and the anti-slip layer is used for propping against the positioning block and positioning.

Through adopting above-mentioned technical scheme, when in actual use, the elastic component supports tightly the tooth piece, makes the non-slip layer on the tooth piece can support tightly the locating piece, increases the frictional force between tooth piece and the locating piece to make the locating piece be difficult for taking place relative movement with the tooth piece between, be favorable to improving the positioning stability of gyro wheel.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. when the battery cabinet is in actual use, the battery cabinet can be detached from another battery cabinet by moving the battery cabinet to enable the positioning block to be separated from the positioning groove. When the energy storage cabinet needs to be moved, the plurality of battery cabinets are split, the split battery cabinets are small in size and convenient to move, and after the battery cabinets are moved to the target positions, the battery cabinets are spliced into a complete energy storage cabinet, so that the movement and the installation of the energy storage cabinet are more convenient;

2. when in actual use, after the adjacent battery cabinets are fixed through the positioning blocks, gaps exist between the two battery cabinets, so that the contact area between the battery cabinets and air is increased, and the heat dissipation efficiency of the battery cabinets after the battery cabinets are installed is improved;

3. the positioning block is moved towards the direction close to the tooth block, the tooth block is moved downwards, the tooth block stretches into the battery cabinet, the tooth block is moved to drive the gear to rotate, the gear is rotated to drive the rack meshed with the gear to move upwards, the roller is driven to move and stretch into the battery cabinet, the battery cabinet is not easy to move, the roller is positioned, and the positioning roller is more convenient.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present embodiment.

Fig. 2 is a schematic view of the embodiment partially cut away at the battery cabinet, mainly showing the structure of the sliding assembly.

Reference numerals illustrate: 1. a control cabinet; 2. a battery cabinet; 21. a positioning groove; 211. a connecting groove; 212. a limit groove; 22. a heat radiation hole; 23. a receiving chamber; 24. an elastic member; 3. a positioning block; 31. a positioning part; 32. a connection part; 4. a roller; 5. a slip assembly; 51. tooth blocks; 511. an inclined surface; 512. an anti-slip layer; 52. a gear; 53. a rack.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-2.

The embodiment of the utility model discloses a split type modularized combined photovoltaic energy storage cabinet structure. Referring to fig. 1, a split type modular combined photovoltaic energy storage cabinet structure comprises a control cabinet 1 and a plurality of battery cabinets 2, wherein the control cabinet 1 and the battery cabinets 2 are horizontally distributed, the control cabinet 1 is fixedly connected with one of the battery cabinets 2, and all adjacent battery cabinets 2 are detachably connected. All be fixed with locating piece 3 on a plurality of battery cabinets 2, locating piece 3 includes locating part 31 and connecting portion 32, connecting portion 32 are located the battery cabinet 2 one side of keeping away from the control box in place, connecting portion 32 and battery cabinet 2 fixed connection, locating part 31 are located the connecting portion 32 one side of keeping away from battery cabinet 2, locating portion 31 and connecting portion 32 fixed connection, locating portion 31 and connecting portion 32 all are the rectangle, the length direction of locating portion 31 is perpendicular with the length direction of connecting portion 32, the contained angle that the concatenation formed between locating portion 31 and the connecting portion 32 is the right angle.

Referring to fig. 1, a plurality of battery cabinets 2 are provided with positioning grooves 21, each positioning groove 21 is located on one side, away from the corresponding connecting portion 32, of each battery cabinet 2, each positioning groove 21 comprises a connecting groove 211 and a limiting groove 212, each connecting groove 211 is located on the outer side of each limiting groove 212, each connecting groove 211 is communicated with each limiting groove 212, each limiting groove 212 is used for the corresponding positioning portion 31 to be clamped in, each positioning portion 31 slides in each limiting groove 212, and gaps exist between the periphery of each positioning portion 31 and the inner wall of each limiting groove 212. The connecting groove 211 is used for clamping the connecting part 32, the connecting part 32 slides in the connecting groove 211, and a gap exists between the outer periphery of the connecting part 32 and the inner wall of the connecting groove 211. The length of the connecting portion 32 is greater than the depth of the connecting groove 211, and when the positioning portion 31 is clamped into the corresponding limiting groove 212 and positioned, two adjacent battery cabinets 2 are arranged at intervals. The battery cabinet 2 is provided with heat dissipation holes 22, and the heat dissipation holes 22 are positioned on two opposite sides of the battery cabinet 2.

When the energy storage cabinet needs to be moved, the battery cabinet 2 is moved along the length direction of the limit groove 212, the positioning part 31 is separated from the limit groove 212, the positioning relation between the adjacent battery cabinets 2 is relieved, after a plurality of battery cabinets 2 are transported to the designated position, the positioning part 31 is blocked into the limit groove 212 again, and the plurality of battery cabinets 2 are assembled, so that the battery cabinets 2 are moved and assembled more conveniently.

Referring to fig. 1 and 2, a plurality of rollers 4 are rotatably connected to the battery cabinet 2, the plurality of rollers 4 are equally spaced on the battery cabinet 2, the rollers 4 are located below the battery cabinet 2, the rotation axes of the rollers 4 are horizontally arranged, and the rotation axes of the rollers 4 are perpendicular to the length direction of the connecting grooves 211. The rotating shaft of the roller 4 is lifted and slipped on the battery cabinet 2, and when the roller 4 slips and stretches out of the battery cabinet 2, the roller 4 is abutted with the ground; when the roller 4 slides and stretches into the battery cabinet 2, the lower end face of the battery cabinet 2 is abutted with the ground. The battery cabinet 2 is provided with a sliding component 5, and the sliding component 5 is used for driving the roller 4 to ascend or descend.

Referring to fig. 2, the sliding assembly 5 includes a tooth block 51, a gear 52 and a rack 53, the battery cabinet 2 is provided with a containing cavity 23, the containing cavity 23 is communicated with the limiting groove 212, the containing cavity 23 is located below the limiting groove 212, the gear 52 is located in the containing cavity 23, the gear 52 is rotationally connected to the battery cabinet 2, a rotation axis of the gear 52 is parallel to a rotation axis of the roller 4, the gear 52 is located on one side of the roller 4, and the gear 52 is arranged at intervals with a rotation axis of the roller 4. The rack 53 is lifted and slipped on the battery cabinet 2, the rack 53 is located in the accommodating cavity 23, the rack 53 is located on one side of the gear 52, which is close to the rotating shaft of the roller 4, the rack 53 is meshed with the gear 52, the rotating shaft of the roller 4 is fixedly connected with the rack 53, and the roller 4 is rotationally connected with the rotating shaft thereof. The tooth block 51 is located one side of the gear 52 far away from the rack 53, the tooth block 51 is lifted and slipped on the battery cabinet 2, the tooth block 51 is located in the accommodating cavity 23, the tooth block 51 slips and stretches into or stretches out of the limiting groove 212, and the tooth block 51 is meshed with the gear 52.

Referring to fig. 2, an elastic member 24 is fixed on the battery cabinet 2, the elastic member 24 is located in the accommodating cavity 23, the elastic member 24 is located below the tooth block 51, opposite ends of the elastic member 24 are fixedly connected with an inner wall of the accommodating cavity 23 and a lower end face of the tooth block 51 respectively, and the elastic member 24 abuts against the tooth block 51, so that the tooth block 51 has a tendency of moving and extending into the limit groove 212. The elastic member 24 is a spring in this embodiment.

When the battery cabinet 2 is in actual use, the elastic piece 24 abuts against the tooth block 51, so that the tooth block 51 stretches into the limiting groove 212, at the moment, the roller 4 stretches out of the battery cabinet 2 to be in contact with the ground, the elastic piece 24 abuts against the tooth block 51, relative movement between the tooth block 51 and the battery cabinet 2 is difficult to occur, relative rotation of the gear 52 is difficult to occur, relative movement between the battery cabinet 2 and the rack 53 is difficult to occur, and the roller 4 is always in a state of stretching out of the battery cabinet 2 in the process of moving the battery cabinet 2.

Referring to fig. 2, the tooth block 51 is formed with an inclined surface 511, the inclined surface 511 is located at an upper end surface of the tooth block 51, and the inclined surface 511 is inclined downward in a direction approaching a notch of the limit groove 212. The tooth block 51 is fixedly provided with an anti-slip layer 512, the anti-slip layer 512 is located on the upper end face of the tooth block 51, the anti-slip layer 512 is located on one side, close to the inner wall of the groove bottom of the limiting groove 212, of the inclined face 511, the anti-slip layer 512 is horizontally arranged, and the anti-slip layer 512 is used for being abutted against the lower end face of the positioning portion 31. The anti-slip layer 512 is a rubber pad in this embodiment.

The implementation principle of the split type modularized combined photovoltaic energy storage cabinet structure provided by the embodiment of the utility model is as follows: in actual use, the single battery cabinet 2 is moved along the length direction of the limit groove 212, so that the positioning part 31 is moved to be separated from the limit groove 212, the elastic piece 24 abuts against the tooth block 51 to enable the tooth block 51 to move and rise, the tooth block 51 rises to drive the gear 52 to rotate, and accordingly the rack 53 is driven to move upwards, and the roller 4 is driven to move to extend out of the battery cabinet 2.

After the battery cabinet 2 is moved to the target position, the single battery cabinet 2 is moved, the positioning part 31 is moved along the length direction of the limit groove 212 towards the direction close to the tooth block 51 until the positioning part 31 is moved to the tooth block 51, the positioning part 31 is abutted against the inclined surface 511, the tooth block 51 is moved downwards along the inclined direction of the inclined surface 511 to extend into the accommodating cavity 23, the positioning part 31 is continuously moved towards the direction close to the bottom of the limit groove 212, the positioning part 31 is separated from the inclined surface 511 to be moved above the anti-skid layer 512, the elastic piece 24 abuts against the tooth block 51, the tooth block 51 abuts against the lower end surface of the positioning part 31 through the anti-skid layer 512 to position the positioning part 31, and the positioning part 31 is not easy to move in the limit groove 212 in the use process.

In the process that the tooth block 51 moves downwards to extend into the accommodating cavity 23, the gear 52 is driven to rotate, the gear 52 drives the rack 53 to move upwards through meshed cooperation with the rack 53, and accordingly the roller 4 is driven to move upwards to be separated from the ground and extend into the battery cabinet 2, the lower end face of the battery cabinet 2 is attached to the ground, friction between the battery cabinet 2 and the ground is increased, and the battery cabinet 2 is fixed.

The more the quantity of the battery cabinets 2, the more the capacity of the energy storage cabinets, the larger the volume of the energy storage cabinets, when the energy storage cabinets need to be moved, the battery cabinets 2 are detached from the energy storage cabinets to move, after moving to the target position, the battery cabinets 2 are assembled, and compared with the whole energy storage cabinets, the split energy storage cabinets are smaller in size, and the split energy storage cabinets are more convenient and easier to carry.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (8)

1. A split type modularization combination's photovoltaic energy storage cabinet structure, its characterized in that: including switch board (1) and locating battery cabinet (2) on switch board (1), battery cabinet (2) are equipped with a plurality of, be equipped with locating piece (3) on battery cabinet (2), locating slot (21) have been seted up on battery cabinet (2), locating piece (3) slide in adjacent battery cabinet (2) locating slot (21).

2. The split modular combined photovoltaic energy storage cabinet structure of claim 1, wherein: the adjacent battery cabinets (2) are arranged at intervals.

3. The split modular combined photovoltaic energy storage cabinet structure of claim 1, wherein: the battery cabinet (2) is rotationally connected with a roller (4), and the roller (4) is positioned below the battery cabinet (2).

4. A split modular combined photovoltaic energy storage cabinet structure according to claim 3, wherein: the roller (4) is lifted and slipped on the battery cabinet (2), the roller (4) is slipped and stretches into or stretches out of the battery cabinet (2), a slipping assembly (5) is arranged on the battery cabinet (2), and the slipping assembly (5) is used for driving the roller (4) to lift.

5. The split modular combined photovoltaic energy storage cabinet structure of claim 4, wherein: the sliding assembly (5) comprises a tooth block (51) which slides on the battery cabinet (2), a gear (52) which is rotationally connected to the battery cabinet (2) and a rack (53) which is arranged on the battery cabinet (2), wherein the rack (53) is rotationally connected with the roller (4), the tooth block (51) slides into or extends out of the positioning groove (21), the tooth block (51) and the rack (53) are respectively positioned on two opposite sides of the gear (52), and the rack (53) and the tooth block (51) are all meshed with the gear (52).

6. The split modular combined photovoltaic energy storage cabinet structure of claim 5, wherein: the tooth block (51) is provided with an inclined surface (511), the inclined surface (511) is inclined downwards in a direction approaching to the notch of the positioning groove (21), and the inclined surface (511) is used for abutting against the positioning block (3).

7. The split modular combined photovoltaic energy storage cabinet structure of claim 6, wherein: the battery cabinet (2) is provided with an elastic piece (24), the elastic piece (24) is located below the tooth block (51), and the elastic piece (24) abuts against the tooth block (51) so that the tooth block (51) has a trend of moving and extending into the positioning groove (21).

8. The split modular combined photovoltaic energy storage cabinet structure of claim 7, wherein: be equipped with anti-skidding layer (512) on tooth piece (51), anti-skidding layer (512) are located inclined plane (511) are kept away from one side of constant head tank (21) notch, anti-skidding layer (512) are used for supporting tightly locating piece (3) and location.