CN215989908U

CN215989908U - Energy storage convergence cabinet with locking function

Info

Publication number: CN215989908U
Application number: CN202122243689.9U
Authority: CN
Inventors: 高枫; 高中选; 邢雅笛
Original assignee: Henan Haorui Power Technology Co ltd
Current assignee: Henan Haorui Power Technology Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-03-08
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses an energy storage convergence cabinet with a locking function, which comprises a cabinet body, wherein four corners of the lower end of the cabinet body are fixedly connected with supporting legs, the front end of the cabinet body is movably connected with a cabinet door through hinges, the upper ends of the four supporting columns are fixedly connected with a transverse plate together, the middle part of the upper end of the cabinet body is fixedly connected with a heat dissipation device, the middle parts of the left end and the right end of the cabinet body are respectively in threaded connection with a shielding device, an elastic net is fixedly connected in the lower cabinet wall of the cabinet body, the lower part of the front end of the cabinet body is slidably connected with a moisture-proof device, and the rear cabinet wall of the cabinet body is fixedly connected with a main body. According to the energy storage junction cabinet with the locking function, the heat dissipation device and the shielding device are arranged on the whole device, so that the energy storage junction cabinet with the locking function is in a relatively low-temperature environment, a circuit of voltage in the junction cabinet is effectively protected, and the service life of the energy storage junction cabinet with the locking function is prolonged.

Description

Energy storage convergence cabinet with locking function

Technical Field

The utility model relates to the field of energy storage junction box equipment, in particular to an energy storage junction box with a locking function.

Background

The energy storage combiner cabinet is also called a solar combiner box, a solar photovoltaic combiner box, a photovoltaic array lightning protection combiner box, a solar power generation combiner box, a photovoltaic power generation combiner box and a photovoltaic lightning protection combiner box, in a solar photovoltaic power generation system, the combiner box is used for reducing the connecting line between a solar photovoltaic battery array and an inverter, and in order to improve the reliability and the practicability of the system, a photovoltaic special direct current lightning protection module, a direct current fuse, a circuit breaker and the like are configured in the photovoltaic lightning protection combiner box; 2. the existing energy storage junction box with the locking function cannot enter water, otherwise, the short circuit and the damage of the lines in the junction box can be caused; therefore, a novel energy storage junction box with a locking function is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an energy storage junction box with a locking function, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides an energy storage conflux cabinet with blocking function, includes the cabinet body, the equal fixedly connected with supporting legs in lower extreme four corners of the cabinet body, there is the cabinet door front end through hinge swing joint, the front end upper portion fixedly connected with pilot lamp of cabinet door, the left side cabinet wall middle part and the right side cabinet wall middle part of the cabinet body all opened flutedly, the equal fixedly connected with support column in upper end four corners of the cabinet body, four the common fixedly connected with diaphragm in upper end of support column, the upper end middle part fixedly connected with heat abstractor of the cabinet body, the left end middle part and the equal threaded connection in right-hand member middle part of the cabinet body have the device of sheltering from, the interior fixed connection of lower cabinet wall of the cabinet body has the elastic net, the front end lower part sliding connection of the cabinet body has dampproof device, the back cabinet wall fixedly connected with main part of the cabinet body.

Preferably, the heat dissipation device comprises two stabilizing boxes and two drivers, the output ends of the drivers are fixedly connected with fans, the lower ends of the stabilizing boxes are fixedly connected with heat dissipation nets, and the stabilizing boxes are fixedly connected to the middle of the upper end of the cabinet body.

Preferably, it includes the fixed plate to shelter from the device, the right-hand member front portion and the equal threaded connection in right-hand member rear portion of fixed plate have the bolt, the fixed frame of lower extreme fixedly connected with of fixed plate, open the right-hand member of fixed frame has a plurality of vent, fixed plate threaded connection is at the right-hand member of the cabinet body.

Preferably, the dampproof device includes the drawer, the front end middle part fixedly connected with handle of drawer, common fixed connection places the board between the left steamer tray wall of drawer and the right steamer tray wall, a plurality of drier has all been placed to the upper end left part and the upper end right part of placing the board, drawer sliding connection is in the front end lower part of the cabinet body.

Preferably, the two drivers are fixedly connected to the inner wall of the upper box of the stabilizing box, the two fans are not in contact with the inner wall of the stabilizing box, and the two fans are located above the main body.

Preferably, a plurality of the vent's downward sloping twenty degrees, fixed frame communicates with each other with the inside of the cabinet body.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the heat dissipation device is arranged on the whole device, the stabilizing box is fixedly arranged in the middle of the upper end of the cabinet body, the two drivers are fixedly arranged in the stabilizing box, the output end of each driver is utilized to drive the fan to rotate, the heat dissipation device is matched with the shielding device for use, the energy storage convergence cabinet with the locking function can be in a relatively low-temperature environment, the heat dissipation fan can accelerate the air circulation in the cabinet body, so that the heat in the cabinet body can be taken away, and the service life of the energy storage convergence cabinet with the locking function is effectively prolonged.

2. Through setting up on whole device and sheltering from the device, the energy storage that has the shutting function converges the cabinet and installs when outdoor, and fixed plate and fixed frame can block rainwater or dust and get into the vent, and the downward inclination of a plurality of vent is twenty degrees, and the circuit of the voltage in the effectual protection converges the cabinet, and the bolt installation is adopted with cabinet body installation to the fixed plate, and it is also very simple to dismantle, and convenient the dismantlement is changed, and is more practical.

Drawings

Fig. 1 is a schematic overall structure diagram of an energy storage junction box with a locking function according to the present invention;

fig. 2 is a schematic overall structure diagram of a heat dissipation device of an energy storage junction box with a locking function according to the present invention;

FIG. 3 is a schematic view of the overall structure of a shielding device of an energy storage junction box with a locking function according to the present invention;

fig. 4 is a schematic connection diagram of a moisture-proof device of an energy storage junction box with a locking function according to the present invention.

In the figure: 1. a cabinet body; 2. supporting legs; 3. a moisture barrier; 4. an elastic net; 5. a cabinet door; 6. a groove; 7. an indicator light; 8. a main body; 9. a transverse plate; 10. a support pillar; 11. a shielding device; 12. a heat sink; 121. a driver; 122. a fan; 123. a heat-dissipating web; 124. a stabilizing box; 111. a fixing frame; 112. a fixing plate; 113. a bolt; 114. a vent; 31. a drawer; 32. a handle; 33. a desiccant; 34. placing the plate.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element 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" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may 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.

As shown in fig. 1-4, an energy storage convergence cabinet with locking function, including the cabinet body 1, the equal fixedly connected with supporting legs in lower extreme four corners 2 of the cabinet body 1, there is cabinet door 5 front end of the cabinet body 1 through hinge swing joint, fixedly connected with pilot lamp 7 in the front end upper portion of cabinet door 5, all opened recess 6 in the middle part of the left side cabinet wall and the right side cabinet wall of the cabinet body 1, the equal fixedly connected with support column 10 in the upper end four corners of the cabinet body 1, the common fixedly connected with diaphragm 9 in the upper end of four support columns 10, the upper end middle part fixedly connected with heat abstractor 12 of the cabinet body 1, the equal threaded connection in the middle part of the left end and the right-hand member of the cabinet body 1 has sheltering device 11, fixedly connected with elastic net 4 in the lower cabinet wall of the cabinet body 1, the front end lower part sliding connection of the cabinet body 1 has dampproof device 3, the back cabinet wall fixedly connected with main part 8 of the cabinet body 1.

The heat dissipation device 12 comprises two drivers 121 and a stabilizing box 124, the output end of each driver 121 is fixedly connected with a fan 122, the lower end of the stabilizing box 124 is fixedly connected with a heat dissipation net 123, and the stabilizing box 124 is fixedly connected to the middle of the upper end of the cabinet body 1; the shielding device 11 comprises a fixing plate 112, the front part of the right end and the rear part of the right end of the fixing plate 112 are both in threaded connection with bolts 113, the fixing plate 112 and the cabinet body 1 are installed by adopting the bolts 113, the detachment is also very simple, the detachment and the replacement are convenient, the lower end of the fixing plate 112 is fixedly connected with a fixing frame 111, the right end of the fixing frame 111 is provided with a plurality of ventilation openings 114, and the fixing plate 112 is in threaded connection with the right end of the cabinet body 1; the moisture-proof device 3 comprises a drawer 31, a handle 32 is fixedly connected to the middle of the front end of the drawer 31, a placing plate 34 is fixedly connected between the left drawer wall and the right drawer wall of the drawer 31, a plurality of drying agents 33 are respectively placed on the left portion of the upper end and the right portion of the upper end of the placing plate 34, moisture in the cabinet body 1 can be absorbed by the drying agents, the energy storage and convergence cabinet with the locking function is ensured not to be influenced by water vapor, the service life of the energy storage and convergence cabinet with the locking function is further prolonged, and the drawer 31 is connected to the lower portion of the front end of the cabinet body 1 in a sliding manner; the upper end faces of the two drivers 121 are fixedly connected in the upper box wall of the stabilizing box 124, the two fans 122 are not in contact with the box inner wall of the stabilizing box 124, so that the scratching and the damage to equipment are avoided, and the two fans 122 are both positioned above the main body 8; the fan 122 can accelerate the circulation of air in the cabinet body 1, so that the heat in the cabinet body 1 can be taken away through the plurality of ventilation openings 114, the downward inclination of the plurality of ventilation openings 114 is twenty degrees, rainwater or dust can be prevented from entering the ventilation openings 114, a circuit of voltage in the header cabinet is effectively protected, and the fixing frame 111 is communicated with the inside of the cabinet body 1.

It should be noted that, the utility model is an energy storage junction box with locking function, the stability of the box body 1 is enhanced by fixedly installing the supporting legs 2 at four corners of the lower end of the box body 1, the transverse plate 9 is installed, the length and width of the transverse plate 9 are greater than those of the box body 1, rainwater is effectively shielded, rainwater is prevented from entering the box body 1, when the energy storage junction box with locking function is installed outdoors, the fixing plate 112 and the fixing frame 111 can prevent rainwater or dust from entering the ventilation opening 114, and the downward inclination angles of the ventilation openings 114 are twenty degrees, so as to effectively protect the circuit of the voltage in the junction box, the fixing plate 112 and the box body 1 are installed by bolts 113, the disassembly is very simple, the disassembly and the replacement are convenient, the stabilizing box 124 is fixedly installed at the middle part of the upper end of the box body 1, and two drivers 121 are fixedly installed in the stabilizing box 124, so that the output end function of the drivers 121 is utilized, thereby drive fan 122 and rotate, use with sheltering from the cooperation of device 11, fan 122 can make the circulation of air in the cabinet body 1 with higher speed, the heat in the cabinet body 1 can be made like this takes away through a plurality of vent 114, front end lower part slidable mounting drawer 31 at the cabinet body 1, the front end mid-mounting handle 32 of drawer 31, the extraction of being convenient for, board 34 is placed in the installation in drawer 31, and place a plurality of drier 33 on board 34, utilize drier 33 to absorb away moisture in the cabinet body 1, keep the drying of the cabinet body 1, ensure that the energy storage that has the blocking function converges cabinet can not receive the influence of steam, further also prolonged the life of the energy storage that has the blocking function and converge the cabinet, whole device simple structure, the security is strong, be favorable to the use of the energy storage that has the blocking function and converge the cabinet.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an energy storage collection flow cabinet with shutting function, includes the cabinet body (1), its characterized in that: the improved wardrobe is characterized in that supporting legs (2) are fixedly connected to four corners of the lower end of the wardrobe body (1), a wardrobe door (5) is movably connected to the front end of the wardrobe body (1) through hinges, an indicator lamp (7) is fixedly connected to the upper portion of the front end of the wardrobe door (5), grooves (6) are formed in the middle of the left wardrobe wall and the middle of the right wardrobe wall of the wardrobe body (1), supporting columns (10) are fixedly connected to four corners of the upper end of the wardrobe body (1), transverse plates (9) are fixedly connected to the upper ends of the four supporting columns (10) jointly, a heat dissipation device (12) is fixedly connected to the middle of the upper end of the wardrobe body (1), shielding devices (11) are in threaded connection with the middle of the left end and the middle of the right end of the wardrobe body (1), an elastic net (4) is fixedly connected to the inner portion of the lower wardrobe wall of the wardrobe body (1), and a damp-proof device (3) is slidably connected to the lower portion of the front end of the wardrobe body (1), the rear cabinet wall of the cabinet body (1) is fixedly connected with a main body (8).

2. An energy storage bus bar cabinet with locking function according to claim 1, characterized in that: the heat dissipation device (12) comprises a stabilizing box (124) and a driver (121), the number of the drivers (121) is two, the output end of the driver (121) is fixedly connected with a fan (122), the lower end of the stabilizing box (124) is fixedly connected with a heat dissipation net (123), and the stabilizing box (124) is fixedly connected to the middle of the upper end of the cabinet body (1).

3. An energy storage bus bar cabinet with locking function according to claim 1, characterized in that: shelter from device (11) including fixed plate (112), the right-hand member front portion and the equal threaded connection in right-hand member rear portion of fixed plate (112) have bolt (113), fixed frame (111) of lower extreme fixedly connected with of fixed plate (112), open the right-hand member of fixed frame (111) has a plurality of vent (114), fixed plate (112) threaded connection is at the right-hand member of the cabinet body (1).

4. An energy storage bus bar cabinet with locking function according to claim 1, characterized in that: dampproof device (3) include drawer (31), the front end middle part fixedly connected with handle (32) of drawer (31), board (34) are placed to common fixed connection between the left steamer tray wall of drawer (31) and the right steamer tray wall, a plurality of drier (33) have all been placed to the upper end left part and the upper end right part of placing board (34), drawer (31) sliding connection is in the front end lower part of the cabinet body (1).

5. An energy storage bus bar cabinet with locking function according to claim 2, characterized in that: the upper end faces of the two drivers (121) are fixedly connected into the upper box wall of the stabilizing box (124), the two fans (122) are not in contact with the box inner wall of the stabilizing box (124), and the two fans (122) are located above the main body (8).

6. An energy storage bus bar cabinet with locking function according to claim 3, characterized in that: a plurality of the downward sloping twenty degrees of vent (114), fixed frame (111) communicate with each other with the inside of the cabinet body (1).