CN212485935U - Novel direct current bus system of container - Google Patents

Abstract

The utility model discloses a novel direct current bus system of container, box left side hinge first chamber door one side is close to first chamber door right side fixed connection air conditioner bottom in the box, is close to the air conditioner right side hinge air conditioner door outside in the box, and the air conditioner cold wind channel has been seted up at air conditioner door top. This novel direct current bus-bar system of container is through the air conditioner that sets up, owing to adopted the air conditioner, second copper bar and third copper bar and first copper bar and fifth copper bar have carried out forced cooling, the upper portion at the air conditioner is arranged to the air conditioner cold air duct, the air conditioner hot air duct is arranged in the air conditioner lower part, thus, cold wind blows to the first copper bar and the fifth copper bar of second copper bar and third copper bar and tip on box upper portion, the lower part of box is taken to female heat of arranging, the outside of box is put to the hot air duct of utilization air conditioner, the heat of discharging, realize female row's the heating capacity and the relative balance of the refrigeration capacity of air conditioner, thereby ensure female row in the box, the normal operating of battery.

Description

Novel direct current bus system of container

Technical Field

The utility model relates to a novel direct current generating line technical field of container specifically is a novel direct current generating line system of container.

Background

The energy storage type electric container product is a prefabricated cabin special for electric power, which is newly appeared in an electric power system in recent years, and is widely applied to the fields of electric power new energy, direct current power transmission and distribution and the like. Such as photovoltaic power generation, wind power generation, tidal power generation and the like, and has the functions of collecting electric energy, intelligently controlling, connecting to the grid and the like.

Since alternating current cannot be stored, direct current can be stored. Currently, the most common method is to convert alternating current into direct current, and then convert the direct current into chemical energy of the storage battery and store the chemical energy. Therefore, there is a need to improve the structural design, electrical performance, electrical safety, interface wiring, and heat dissipation structure of a new dc bus system.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel direct current bus-bar system of container to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel direct-current bus system of a container comprises a box body, wherein the left side of the box body is hinged with one side of a first box door through a hinge, the bottom of the box body is close to the right side of the first box door and is fixedly connected with an air conditioner, the box body is close to the right side of the air conditioner and is hinged with the outer side of an air conditioner door through a hinge, an air conditioner cold air duct is arranged at the top of the air conditioner door, a hot air collecting chamber is arranged in the middle of the air conditioner door, an air conditioner hot air duct is arranged in the hot air collecting chamber of the air conditioner door, the top of the air conditioner door is fixedly connected with the top of a fire-fighting sensing probe, the box body is arranged in a battery chamber close to the right side of the air conditioner door and is fixedly connected with the bottom of a radiating fin, the top of the radiating fin is fixedly connected with the bottom of, one end of the first GOP3 plate is fixedly connected with a second copper bar, the other end of the first GOP3 plate is fixedly connected with a third copper bar, the tops of the second copper bar and the third copper bar are fixedly connected with the bottoms of insulators at two ends of a first GOP3 plate, the tops of the insulators are fixedly connected with the bottoms of flat pads, the tops of the flat pads are fixedly connected with the bottoms of guide blocks, one sides of the second copper bar and the third copper bar, which are far away from an air conditioner door, are fixedly connected with a second right-angle connecting copper bar and the top of a first right-angle connecting copper bar, the bottom of the first right-angle connecting copper bar is fixedly connected with one side of the fixed copper bar, the other side of the fixed copper bar is fixedly connected with the top of a first copper bar, the bottom of the second right-angle connecting copper bar is fixedly connected with the top of a fifth copper bar, the fifth copper bar and the first copper bar are provided with a third GOP 36, fifth copper bar and first copper bar bottom fixed connection fourth copper bar one side, fourth copper bar bottom fixed connection connects the copper sheathing top, battery frame top fixed connection battery lid bottom, the box right side is provided with the electric room, be provided with the electric box in the electric room, box right side hinge joint second chamber door one side.

Preferably, the first box door and the second box door are both provided with two doors and distributed on the left side and the right side of the box body.

Preferably, the air-conditioning door is provided with two doors, and the air-conditioning cold air duct, the hot air collecting chamber, the air-conditioning hot air duct and the fire-fighting sensing probe are symmetrically distributed at the top and the middle of the two air-conditioning doors.

Preferably, a storage battery is arranged in the battery frame, and the battery frame is symmetrically distributed on two sides of the top of the radiating fin.

Preferably, the second copper bar and the third copper bar are both provided with two sections, and the second copper bar and the third copper bar are electrically connected through a connecting copper block.

Preferably, the second copper bar and the third copper bar are provided with a second GOP3 plate close to the connecting copper block, one end of the second GOP3 plate is fixedly connected with the second copper bar, the other end of the second GOP3 plate is fixedly connected with the third copper bar, five first GOP3 plates are arranged between the second copper bar and the third copper bar, the first GOP3 plates are distributed on the second copper bar and the third copper bar at equal intervals, and insulators, flat pads and guide blocks are arranged at two ends of each first GOP3 plate corresponding to the second copper bar and the third copper bar.

Preferably, the number of the third GOP3 plates is four, the four third GOP3 plates are distributed on the first copper bar and the fifth copper bar at equal intervals, and the first copper bar and the fifth copper bar are provided with an insulator, a flat pad and a guide block corresponding to two ends of each third GOP3 plate.

Preferably, the number of the fourth copper bars is two, and the fourth copper bars are symmetrically distributed at the bottoms of the first copper bar and the fifth copper bar.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this novel direct current bus-bar system of container is through the air conditioner that sets up, owing to adopted the air conditioner, second copper bar and third copper bar and first copper bar and fifth copper bar have carried out forced cooling, the upper portion at the air conditioner is arranged to the air conditioner cold air duct, the air conditioner hot air duct is arranged in the air conditioner lower part, thus, cold wind blows to the first copper bar and the fifth copper bar of second copper bar and third copper bar and tip on box upper portion, the lower part of box is taken to female heat of arranging, the outside of box is put to the hot air duct of utilization air conditioner, the heat of discharging, realize female row's the heating capacity and the relative balance of the refrigeration capacity of air conditioner, thereby ensure female row in the box, the normal operating of battery.

2. The novel direct-current bus system of the container can be characterized in that a storage battery is arranged in the energy storage type prefabricated cabin battery rack through the arranged battery rack, a main bus is arranged in the middle of the top end of the box body battery rack, the left end of the main bus is an air conditioning wall (forced air cooling device), the right end of the main bus is an electrical wall (electrical control room), the buses are horizontally or vertically fixed through hoisting or vertically arranged insulators, and the positive bus and the negative bus are hoisted and fastened through a plurality of EPO-3 insulating plates; so as to ensure the insulation performance between the bus bars and the electric power requirement generated between the bus bars.

3. The novel direct-current bus system of the container can firmly install horizontal and vertical buses by adopting an adjustable vertical and horizontal installation structure technology through the arranged first copper bar, the second copper bar, the third copper bar and the like; meanwhile, a multi-angle installation technology is adopted, multi-angle access of the busbar cable and the busbar system is realized, the operation is convenient, and the operation is quick and effective; the technology of a 'plugging mechanism' of the bus outgoing cable and the bus is further adopted, so that the standardized structural connection of the outgoing cable and the bus is realized, and the bus outgoing cable and the bus are rapid and reliable.

Drawings

FIG. 1 is a front view of the internal structure of the present invention;

FIG. 2 is a schematic view of the left side internal structure of the present invention;

FIG. 3 is a schematic diagram of the air conditioner distribution and the left side structure of the box body intercepted by the present invention;

FIG. 4 is a right side schematic view of the inner structure of the present invention;

FIG. 5 is a schematic view of the right side structure of the box body of the present invention;

FIG. 6 is a schematic view of the internal structure of the back of the case body of the present invention;

FIG. 7 is a schematic view of the top view structure inside the case body of the present invention;

FIG. 8 is a schematic perspective view of a main bus;

FIG. 9 is an enlarged view of the structure at A in FIG. 8;

FIG. 10 is a schematic view of the left side structure of the battery rack, the main bus bar, etc. in the battery chamber;

fig. 11 is a schematic diagram of a distribution three-dimensional structure of a battery holder.

In the figure: 1 first door, 2 boxes, 3 electric rooms, 4 first GOP3 boards, 5 hot air collection rooms, 6 air-conditioning hot air ducts, 7 fire-fighting sensing probes, 8 air-conditioning doors, 9 air-conditioning cold air ducts, 10 air conditioners, 11 first copper bars, 12 electric boxes, 13 second door, 14 battery rooms, 15 battery covers, 16 second copper bars, 17 second GOP3 boards, 18 connecting copper blocks, 19 third copper bars, 20 radiating fins, 21 first right-angle connecting copper bars, 22 fixed copper bars, 23 third GOP3 boards, 24 second right-angle connecting copper bars, 25 fourth copper bars, 26 connecting copper sleeves, 27 guide blocks, 28 flat pads, 29 insulators, 30 battery racks and 31 fifth copper bars.

Detailed Description

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

Referring to fig. 1-11, the present invention provides a technical solution: a novel direct current bus system of a container comprises a box body 2, wherein the left side of the box body 2 is hinged with one side of a first box door 1 through a hinge, the inside of the box body 2, which is close to the right side of the first box door 1, is fixedly connected with the bottom of an air conditioner 10, the inside of the box body 2, which is close to the right side of the air conditioner 10, is hinged with the outer side of an air conditioner door 8 through a hinge, the top of the air conditioner door 8 is provided with an air conditioner cold air duct 9, the middle part of the air conditioner door 8 is provided with a hot air collecting chamber 5, the air conditioner door 8 is internally provided with an air conditioner hot air duct 6 inside the hot air collecting chamber, and the air-conditioning cold air duct 9, the hot air collecting chamber 5, the air-conditioning hot air duct 6 and the fire-fighting sensing probe 7 are symmetrically distributed at the top and the middle of the two air-conditioning doors 8 and pass through the arranged air conditioner 10, due to the adoption of the air conditioner 10, the horizontal busbars (the second copper bars 16 and the third copper bars 19) and the vertical busbars (the first copper bars 11 and the fifth copper bars 31) are forcedly cooled: the air-conditioning cold air duct 9 is arranged at the upper part of the air conditioner 10, the air-conditioning hot air duct 6 is arranged at the lower part of the air conditioner 10, thus, cold air is blown to horizontal busbars (a second copper busbar 16 and a third copper busbar 19) at the upper part of the box body 2 and vertical busbars (a first copper busbar 11 and a fifth copper busbar 31) at the end part, the heat of the busbars is brought to the lower part of the box body 2, the air-conditioning hot air duct 6 is used for discharging the heat to realize the relative balance between the heating capacity of the busbars and the refrigerating capacity of the air conditioner, thereby ensuring the normal operation of the busbars and batteries in the box body, a battery chamber 14 is arranged at the right side of the box body 2 close to an air-conditioning door 8, the bottom of the box body 2 in the battery chamber 14 is fixedly connected with the bottom of a cooling fin 20, the top of the cooling fin 20 is fixedly connected with the bottom of a battery frame 30, the storage battery is arranged in the energy storage type prefabricated cabin battery frame 30, the main bus is arranged in the middle of the top end of the battery frame 30 of the box body 2, the left end of the main bus is an air conditioning wall (forced air cooling device), the right end of the main bus is an electrical wall (electrical control room), the bus is horizontally or vertically fixed through a hoisting or vertically arranged insulator, and the positive bus and the negative bus are hoisted and fastened through a plurality of EPO-3 insulating plates; in order to ensure the inter-phase insulation performance of the buses and the requirement of electromotive force generated between the buses, the middle part of the battery frame 30 is provided with a second copper bar 16 and a third copper bar 19, the second copper bar 16 and the third copper bar 19 are both provided with two sections, the middle parts of the second copper bar 16 and the third copper bar 19 are electrically connected through a connecting copper block 18, one sides of the second copper bar 16 and the third copper bar 19, which are close to the air conditioner door 8, are provided with a first GOP3 plate 4, one end of the first GOP3 plate 4 is fixedly connected with the second copper bar 16, the other end of the first GOP3 plate 4 is fixedly connected with the third copper bar 19, the tops of the second copper bar 16 and the third copper bar 19, which are corresponding to the two ends of the first GOP3 plate 4, are fixedly connected with the bottoms of insulators 29, the tops of the insulators 29 are fixedly connected with the bottoms of the flat pads 28, the tops of the flat pads 28 are fixedly connected with the bottoms of the guide blocks 27, one ends of the, the other end of the second GOP3 plate 17 is fixedly connected with a third copper bar 19, five first GOP3 plates 4 are arranged between the second copper bar 16 and the third copper bar 19, the first GOP3 plates 4 are distributed on the second copper bar 16 and the third copper bar 19 at equal intervals, insulators 29, flat pads 28 and guide blocks 27 are arranged at two ends of each first GOP3 plate 4 corresponding to the second copper bar 16 and the third copper bar 19, one sides of the second copper bar 16 and the third copper bar 19, far away from the air conditioner door 8, are fixedly connected with a second right-angle connecting copper bar 24 and the top of a first right-angle connecting copper bar 21, the bottom of the first right-angle connecting copper bar 21 is fixedly connected with one side of a fixed copper bar 22, the other side of the fixed copper bar 22 is fixedly connected with the top of a first copper bar 11, the bottom of the second right-angle connecting copper bar 24 is fixedly connected with the top of a fifth copper bar 31, the fifth copper bar 31 and the first copper bar 11 are provided with a third GOP 36, the other end of a third GOP3 plate 23 is fixedly connected with a first copper bar 11, the bottoms of a fifth copper bar 31 and the first copper bar 11 are fixedly connected with one side of a fourth copper bar 25, two fourth copper bars 25 are arranged and symmetrically distributed at the bottoms of the first copper bar 11 and the fifth copper bar 31, the bottom of the fourth copper bar 25 is fixedly connected with the top of a copper bush 26, four third GOP3 plates 23 are arranged, the four third GOP3 plates 23 are equidistantly distributed on the first copper bar 11 and the fifth copper bar 31, the first copper bar 11 and the fifth copper bar 31 are provided with an insulator 29, a flat pad 28 and a guide block 27 corresponding to the two ends of each third GOP3 plate 23, the fifth copper bar 31 and the first copper bar 11 are arranged in an electric room 3, and horizontal and vertical bus bars can be firmly installed by adopting an adjustable bus bar vertical and horizontal installation structure technology through the arranged first copper bar 11, the second copper bar 16, the third copper bar 19 and the like; meanwhile, a multi-angle installation technology is adopted, multi-angle access of the busbar cable and the busbar system is realized, the operation is convenient, and the operation is quick and effective; the technology of a bus outgoing cable and a bus-bar 'splicing mechanism' is further adopted, so that the outgoing cable and the bus-bar are connected in a standardized structure, the connection is rapid and reliable, the top of the battery rack 30 is fixedly connected with the bottom of the battery cover 15, the right side of the box body 2 is provided with the electric room 3, the electric room 3 is internally provided with the electric box 12, the right side of the box body 2 is hinged to one side of the second box door 13 through a hinge, and the first box door 1 and the second box door 13 are both provided with two doors which are distributed on the left side and the.

Wherein: through the horizontal female screw that hangs "insulator 29" and "arc head guide block 27" at top (second copper bar 16 and third copper bar 19) be connected through its tip, two guide slots that are parallel about distributing on guide block 27, can make the micro-adjustment through the small-angle (within 50 left and right sides) that welds and carry out the transverse position in the guide rail at box 2 top (electric room guide rail on the lateral wall), because guide block 27 end is the arc structure, activity guide block 27 can have micro-movable space in the circumferencial direction, in order to make things convenient for the fixed of generating line actual position, ensure that the generating line can not appear the stress after fixed. In the bus fixing structure, the position of the insulator 29 can be adjusted according to the actual position condition, so that the operation is convenient, and the problems of reliable bus fixing and stress-free convenient installation are solved.

The incoming cable is used for leading in electric energy from the interface of the vertical busbar (the first copper bar 11 and the fifth copper bar 31) of the electric room to the energy storage prefabricated cabin system. The cable wiring structure can ensure that cables led from different left and right directions can be connected on the busbar, the direction of a cable end and the vertical busbar form an angle of 30 degrees, and meanwhile, the cable end and the busbar are in lap joint with double holes, so that the safety and reliability are high, the heating of an interface is reduced, and on the other hand, the height of an incoming cable contact and a cable cover plate on a bottom plate is more than or equal to 500 mm; can ensure the safe distance of the cable

The cable from the horizontal bus of the energy storage container to the battery is connected by two red and black cables; the connection of the cable and the busbar is realized through the plugging mechanism, the cable joint is provided with a round metal hole-shaped contact pin, the hole diameter is matched with the contact pin, the surface is plated with silver, and the requirement of electric conductivity is met.

When the air conditioner is used, the air conditioner 10 is adopted to forcedly cool horizontal buses (a second copper bar 16 and a third copper bar 19) and vertical buses (a first copper bar 11 and a fifth copper bar 31), the air conditioner cold air duct 9 is arranged on the upper portion of the air conditioner 10, the air conditioner hot air duct 6 is arranged on the lower portion of the air conditioner 10, cold air is blown to the horizontal buses (the second copper bar 16 and the third copper bar 19) on the upper portion of the box body 2 and the vertical buses (the first copper bar 11 and the fifth copper bar 31) on the end portion of the box body 2, heat of the busbar is brought to the lower portion of the box body 2, the air conditioner hot air duct 6 is used for being placed outside the box body 2, heat is discharged, and the relative balance between the heating quantity of.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a novel direct current bus-bar system of container, includes box (2), its characterized in that: the box body (2) is hinged with one side of the first box door (1) through a left side hinge, the box body (2) is internally close to the bottom of the air conditioner (10) fixedly connected with the right side of the first box door (1), the box body (2) is internally close to the outer side of the air conditioner door (8) hinged with the right side hinge of the air conditioner (10), the top of the air conditioner door (8) is provided with an air conditioner cold air duct (9), the middle of the air conditioner door (8) is provided with a hot air collecting chamber (5), the air conditioner door (8) is internally provided with an air conditioner hot air duct (6) in the hot air collecting chamber (5), the top of the air conditioner door (8) is fixedly connected with a fire-fighting sensing probe (7), the box body (2) is close to the right side of the air conditioner door (8) and is provided with a battery chamber (14), the box body (2) is fixedly connected with the bottom of a cooling fin (20) at the bottom of the battery chamber (, the middle part of the battery rack (30) is provided with a second copper bar (16) and a third copper bar (19), one side of the second copper bar (16) and the third copper bar (19) close to the air conditioner door (8) is provided with a first GOP3 plate (4), one end of the first GOP3 plate (4) is fixedly connected with the second copper bar (16), the other end of the first GOP3 plate (4) is fixedly connected with the third copper bar (19), the tops of the second copper bar (16) and the third copper bar (19) correspond to the bottoms of the two ends of the first GOP3 plate (4) and are fixedly connected with an insulator (29), the top of the insulator (29) is fixedly connected with the bottom of a flat pad (28), the top of the flat pad (28) is fixedly connected with the bottom of a guide block (27), one side of the second copper bar (16) and the third copper bar (19) far away from the air conditioner door (8) is fixedly connected with a second right-angle connection copper bar (24) and the, the bottom of the first right-angle connecting copper bar (21) is fixedly connected with one side of a fixed copper bar (22), the other side of the fixed copper bar (22) is fixedly connected with the top of a first copper bar (11), the bottom of the second right-angle connecting copper bar (24) is fixedly connected with the top of a fifth copper bar (31), the fifth copper bar (31) and the first copper bar (11) are provided with a third GOP3 plate (23) close to the fixed copper bar (22), one end of the third GOP3 plate (23) is fixedly connected with the fifth copper bar (31), the other end of the third GOP3 plate (23) is fixedly connected with the first copper bar (11), the bottoms of the fifth copper bar (31) and the first copper bar (11) are fixedly connected with one side of a fourth copper bar (25), the bottom of the fourth copper bar (25) is fixedly connected with the top of a connecting copper bush (26), the top of a battery frame (30) is fixedly connected with the bottom of a battery cover (15), an electric box (12) is arranged in the electric room (3), and the right side of the box body (2) is hinged to one side of a second box door (13).

2. The novel direct current bus system for the container according to claim 1, wherein: the first box door (1) and the second box door (13) are both provided with two doors and distributed on the left side and the right side of the box body (2).

3. The novel direct current bus system for the container according to claim 1, wherein: the air conditioning door (8) is provided with two doors, and the air conditioning cold air duct (9), the hot air collecting chamber (5), the air conditioning hot air duct (6) and the fire-fighting sensing probe (7) are symmetrically distributed at the top and the middle of the two air conditioning doors (8).

4. The novel direct current bus system for the container according to claim 1, wherein: the storage batteries are arranged in the battery rack (30), and the battery rack (30) is symmetrically distributed on two sides of the top of the radiating fin (20).

5. The novel direct current bus system for the container according to claim 1, wherein: the second copper bar (16) and the third copper bar (19) are both provided with two sections, and the middles of the second copper bar (16) and the third copper bar (19) are electrically connected through a connecting copper block (18).

6. The novel direct current bus system for the container according to claim 1, wherein: second copper bar (16) and third copper bar (19) are provided with second GOP3 board (17) near connecting copper bar (18), second GOP3 board (17) one end fixed connection second copper bar (16), second GOP3 board (17) other end fixed connection third copper bar (19), be provided with five first GOP3 boards (4) between second copper bar (16) and third copper bar (19), first GOP3 board (4) are equidistant to be distributed on second copper bar (16) and third copper bar (19), second copper bar (16) and third copper bar (19) correspond every first GOP3 board (4) both ends and all are provided with insulator (29), flat pad (28) and guide block (27).

7. The novel direct current bus system for the container according to claim 1, wherein: the number of the third GOP3 plates (23) is four, the four third GOP3 plates (23) are distributed on the first copper bar (11) and the fifth copper bar (31) at equal intervals, and the first copper bar (11) and the fifth copper bar (31) are provided with insulators (29), flat pads (28) and guide blocks (27) corresponding to two ends of each third GOP3 plate (23).

8. The novel direct current bus system for the container according to claim 1, wherein: the number of the fourth copper bars (25) is two, and the fourth copper bars are symmetrically distributed at the bottoms of the first copper bar (11) and the fifth copper bar (31).

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