CN212751349U - Bus switching distribution device - Google Patents
Bus switching distribution device Download PDFInfo
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- CN212751349U CN212751349U CN202021870189.7U CN202021870189U CN212751349U CN 212751349 U CN212751349 U CN 212751349U CN 202021870189 U CN202021870189 U CN 202021870189U CN 212751349 U CN212751349 U CN 212751349U
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- power supply
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- bus bar
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- 230000005611 electricity Effects 0.000 claims abstract description 10
- 230000007704 transition Effects 0.000 claims 7
- 238000009434 installation Methods 0.000 description 5
- 239000004020 conductor Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of power equipment, and provides a bus switching distribution device, which is a bus duct structure used for providing a working power supply; the power supply switching pieces are electrically connected with the bus duct structure respectively; the distribution boxes are electrically connected with the power supply adaptor respectively; the distribution box comprises a plurality of power utilization female seats, the power utilization female seats are electrically connected with the power supply adaptor, and the power utilization female seats are suitable for being electrically connected with power utilization equipment; the utility model discloses well bus duct structure supplies power respectively through a plurality of power supply adaptor and gives the power supply of a plurality of distributor boxes, and every distributor box includes the female seat of a plurality of power consumptions, is connected the realization power supply through the female seat of power consumption and external consumer electricity to the realization is on the unchangeable basis of original bus duct length, and greatly increased improves the generating line utilization ratio for the power number of power consumption of consumer power supply.
Description
Technical Field
The utility model relates to a power equipment technical field particularly, relates to a generating line switching distributor.
Background
The bus duct is a closed metal device formed from copper and aluminium bus posts, and is used for distributing large power for every element of dispersion system. When the existing bus duct supplies power to the electric equipment, the one-to-one method is mainly adopted for supplying power, namely, the existing bus duct is directly provided with the power utilization female seat, so that the power is directly supplied to the electric equipment through the power utilization female seat, the number of bits of the power utilization female seat which is installed in advance is limited, the number of bits of the power utilization female seat is not convenient to increase, and the effective utilization rate of the bus is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a problem be that the female seat number of power consumption that sets up on the current bus duct is limited and increase of being not convenient for, leads to the effective utilization ratio of generating line to reduce.
In order to solve the above problem, the utility model provides a generating line switching distributor, include:
the bus duct structure is used for providing a working power supply;
the power supply switching pieces are electrically connected with the bus duct structure respectively;
the distribution boxes are electrically connected with the power supply adaptor respectively;
the distribution box comprises a plurality of power utilization female seats, the power utilization female seats are electrically connected with the power supply adaptor, and the power utilization female seats are suitable for being electrically connected with electric equipment.
From this, a plurality of power supply adaptor are connected with bus duct structure electricity respectively, and a distributor box is connected to every power supply adaptor, and the bus duct structure supplies power for a plurality of distributor boxes respectively through a plurality of power supply adaptors promptly, and every distributor box includes a plurality of electricity utilization female seats, realizes supplying power through being connected with external consumer electricity with the electricity utilization female seat, thereby realize on the unchangeable basis of original bus duct length, greatly increased gives the power number that the consumer supplied power, improves the generating line utilization ratio.
Optionally, the bus duct structure includes a bus body and a bus casing, and the bus body is disposed in the bus casing.
Optionally, the bus connector further comprises a second connector, the power supply adaptor is arranged on the bus shell and electrically connected with the bus body, and one end of the power supply adaptor, which is far away from the bus body, is suitable for being plugged with the second connector.
Optionally, the power supply adaptor is a power supply female socket, and the second connector is a power supply plug; or the power supply adaptor is a power supply plug, and the second connector is a power supply female socket.
Optionally, the distribution box further comprises a load breaker, and the load breaker is arranged between the power utilization female seat and the second connector.
Optionally, the load circuit breaker further comprises a third connector, and the third connector is arranged between the second connector and the load circuit breaker.
Optionally, the third connector includes a first plugging end and a second plugging end, the first plugging end is suitable for being connected with the second plugging end in a plugging manner, one end of the first plugging end departing from the second plugging end is electrically connected with the second connector, and one end of the second plugging end departing from the first plugging end is electrically connected with the load circuit breaker.
Optionally, the distribution box further comprises a box body, and the load circuit breaker and the power utilization female seat are mounted on the box body.
Optionally, the box includes casing and closing cap, the casing be suitable for with the closing cap lid closes to be connected, be equipped with a plurality of installing ports on the closing cap, load circuit breaker with the female seat of power consumption all set up in the casing and from corresponding the installing port is outwards stretched out.
Optionally, the power utility includes at least one of a single-phase outlet and a three-phase outlet.
Drawings
Fig. 1 is a schematic structural view of a bus bar transfer distribution device in an embodiment of the present invention;
fig. 2 is an internal structural schematic view of a bus duct structure in an embodiment of the present invention;
FIG. 3 is a schematic view of an external connection structure of a distribution box according to an embodiment of the present invention;
fig. 4 is a schematic view of the internal connection structure of the distribution box according to the embodiment of the present invention.
Description of reference numerals:
2-bus duct structure; 21-a busbar body; 22-bus bar housing; 3-a distribution box; 31-a box body; 311-a housing; 312-a cover; 32-load circuit breaker; 33-using the electric socket; 34-terminal row; 4-a power supply adaptor; 5-; 6-a third connector; 61-a first plug end; 62-a second plug end; 7-first conductor.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
In the coordinate system XYZ provided herein, the X axis represents the right direction in the forward direction, the X axis represents the left direction in the reverse direction, the Y axis represents the front direction, the Y axis represents the rear direction in the reverse direction, the Z axis represents the upper direction in the forward direction, and the Z axis represents the lower direction in the reverse direction. Also, it is noted that the terms "first," "second," and the like in the description and claims of the present invention and in the above-described drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or otherwise described herein.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be a mechanical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description herein, references to the description of the terms "an example," "one example," and "one implementation," etc., mean that a particular feature, structure, material, or characteristic described in connection with the example or implementation is included in at least one example or implementation of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or implementation. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or implementations.
In order to solve the above technical problem, as shown in fig. 1 and 2, the utility model provides a bus transfer distributor, include:
the bus duct structure 2 is used for providing a working power supply;
the power supply adaptor pieces 4 are respectively electrically connected with the bus duct structure 2;
a plurality of distribution boxes 3, wherein the distribution boxes 3 are electrically connected with the power supply adapters 4 respectively;
the distribution box 3 comprises a plurality of power utilization female seats 33, the power utilization female seats 33 are electrically connected with the power supply adaptor 4, and the power utilization female seats 33 are suitable for being electrically connected with power utilization equipment.
It should be noted that, a plurality of power supply adaptor 4 are connected with bus duct structure 2 electricity respectively, and a distributor 3 is connected to every power supply adaptor 4, bus duct structure 2 supplies power for a plurality of distributors 3 respectively through a plurality of power supply adaptors, every distributor 3 includes a plurality of female seats 33 of power consumption, realize the power supply through female seat 33 of power consumption is connected with external consumer electricity, thereby realize on the unchangeable basis of original bus duct length, greatly increased gives the power number of power consumption that the consumer supplied power, improve the generating line utilization ratio.
In this embodiment, the bus body 21 is a bus bar, which may be a copper bus bar or an aluminum bus bar, and the bus body 21 includes a plurality of bus plates arranged in parallel, and if the bus body 21 is a low-voltage bus of 380V ac, the number of the bus plates is 5, which are respectively 3 phase lines, 1 zero line and 1 ground line; if the bus body 21 is a high-voltage bus with the alternating current of more than 3KV, the number of the bus boards is 3, namely 3 phase lines; if the bus body 21 is a dc 220V or other dc bus, the number of bus plates is 2, and the bus plates are respectively a positive bus plate and a negative bus plate, so the number and voltage class of the bus body 21 are not specifically limited herein; the bus bar body 21 is arranged in the bus bar housing 22 in the form of an insulating bolt or an insulating support seat, that is, the bus bar housing 22 is used for protecting the bus bar body 21 and preventing an electric shock accident caused by an external object touching the bus bar body 21.
In an embodiment of the present invention, as shown in fig. 2, the bus duct structure 2 includes a bus bar body 21 and a bus bar housing 22, wherein the bus bar body 21 is disposed in the bus bar housing 22.
It should be noted that the bus bar housing 22 includes 2 connecting housings and sleeves, where the connecting housings are L-shaped housings, the two L-shaped housings are arranged in central symmetry, and the two connecting housings are buckled and connected with each other, that is, when the bus bar housing 22 is assembled, after the two connecting housings are buckled, the sleeves are sleeved on two ends of the buckled connecting housings, so that the two connecting housings are fixed, thereby forming the complete bus bar housing 22; an insulating support seat is embedded in the bus bar shell 22, and the bus bar body 21 is arranged in the bus bar shell 22 through the insulating support seat.
In the present embodiment, in order to further extend the bus bar body 21 or to electrically connect the bus bar body 21 with the incoming breaker, an end of the bus bar body 21 protrudes out of the bus bar housing 22.
In an embodiment of the present invention, as shown in fig. 1 and fig. 2, the bus bar adapter distributor further includes a second connector 5, the power supply adapter 4 is disposed on the bus bar housing 22, and the power supply adapter 4 is electrically connected to the bus bar body 21, one end of the power supply adapter 4 departing from the bus bar body 21 is suitable for being plugged into the second connector 5.
It should be noted that the plurality of power supply adapters 4 are arranged on the front panel of the bus bar housing 22 at intervals, and the plurality of power supply adapters 4 are respectively electrically connected with the bus bar body 21, that is, a mounting hole for facilitating the installation of the power supply adapters 4 is formed in the front panel of the bus bar housing 22, the panel on the front side of the bus bar housing 22 is the front panel of the bus bar housing 22, the power supply adapters 4 are installed on the mounting hole, and each power supply adapter 4 is electrically connected with the bus bar body 21 through a cable; the power supply adaptor 4 is a first connector, the number of the power supply adaptor 4 is the same as that of the second connector 5, the second connector 5 is suitable for being plugged with the power supply adaptor 4, namely, the plurality of power supply adaptors 4 are arranged on the bus shell 22, and then more distribution boxes 3 can be connected to supply power for more power utilization equipment, so that the utilization rate of the bus duct structure 2 is improved.
In an embodiment of the present invention, the power supply adaptor 4 is a power supply female socket, and the second connector 5 is a power supply plug; or the power supply adaptor 4 is a power supply plug, and the second connector 5 is a power supply female socket.
It should be noted that the second connector 5 is adapted to be plugged into the power supply adaptor 4; when the power supply adaptor 4 is the power supply female socket, the second connector 5 is the power supply plug, or the power supply adaptor 4 is the power supply plug, when the second connector 5 is the power supply female socket, the power supply adaptor 4 accessible is pegged graft with the second connector 5 to realize that the generating line body 21 supplies power for the distributor box 3 through the power supply adaptor 4 via the second connector 5.
In an embodiment of the present invention, as shown in fig. 1 and fig. 2, the number of the power supply adaptor 4 and the second connector 5 is plural, the power supply adaptor 4 is respectively electrically connected to the bus bar body 21, and the number of the power supply adaptor 4 is the same as the number of the distribution box 3.
It should be noted that, a plurality of power supply adapters 4 are installed on the front panel of the bus bar housing 22, wherein the front panel of the bus bar housing 22 is the front panel of the bus bar housing 22, the plurality of power supply adapters 4 are arranged at intervals and are located on the same straight line, the number of the power supply adapters 4, the number of the second connectors 5 and the number of the distribution boxes 3 are the same, that is, the output voltage of the bus bar body 21 is transmitted into the distribution boxes 3 through the power supply adapters 4 and the second connectors 5, that is, by arranging a plurality of power supply adapters 4 on the bus bar housing 22, the power supply adapters 4 are inserted into the second connectors 5, so as to add a plurality of distribution boxes 3 on the bus bar body 21, and each distribution box 3 is provided with a plurality of power utilization female sockets 33, which is advantageous in that, under the condition that the length of the original bus bar structure is unchanged, the power utilization equipment is added through the power supply adapters 4, the second connectors 5 and the distribution boxes 3, the utilization rate of the bus structure is improved.
In an embodiment of the present invention, as shown in fig. 3 and 4, the distribution box 3 further includes a load breaker 32, and the load breaker 32 is disposed between the power utilization socket 33 and the second connector 5.
It should be noted that the load circuit breaker 32 is any one of a 2P circuit breaker, a 3P + N circuit breaker, and a 4P circuit breaker; load circuit breaker 32 includes inlet wire end and outlet terminal, second connector 5 towards the one end of distributor box 3 with the inlet wire end electricity is connected, the outlet terminal passes through the cable and is connected with a plurality of female seats of power consumption 33 electricity to can a plurality of female seats of power consumption 33 of simultaneous control through a load circuit breaker 32, when certain consumer breaks down and need overhauls promptly, can also come independent control through the load circuit breaker 32 that corresponds in the distributor box 3, need not to stop whole generating line body 21, can not influence other consumer's normal power supply, thereby reduce the power failure scope, therefore, the clothes hanger is strong in practicability.
In an embodiment of the present invention, as shown in fig. 2 and 3, the bus bar switching distribution device further includes a third connector 6, wherein the third connector 6 is disposed between the second connector 5 and the load breaker 32.
It should be noted that the third connector 6 is disposed between the second connector 5 and the load circuit breaker 32, that is, the second connector 5 is electrically connected to the load circuit breaker 32 through the third connector 6, so that the bus body 21 is quickly electrically connected to the load circuit breaker 32 through the power supply adaptor 4 via the second connector 5 and the third connector 6, and the practicability is high.
In an embodiment of the present invention, as shown in fig. 3 and 4, the third connector 6 includes a first plugging end 61 and a second plugging end 62, the first plugging end 61 is suitable for plugging with the second plugging end 62, the first plugging end 61 deviates from one end of the second plugging end 62 and the second connector 5 is electrically connected, and the second plugging end 62 deviates from one end of the first plugging end 61 and the load breaker 32 is electrically connected.
It should be noted that the third connector 6 includes a first plugging end 61 and a second plugging end 62, and the two are suitable for being plugged to form an electrical connection inside, that is, the first plugging end 61 and the second plugging end 62 are plugged to each other; the end parts of the first plugging end 61 and the second plugging end 62 are both provided with jacks, the second connector 5 is electrically connected with the first plugging end 61 through a first lead 7, the first lead 7 is suitable for being plugged into the jack of the first plugging end 61, and the second plugging end 62 is electrically connected with the incoming line end of the load circuit breaker 32; that is, the wires between the second connector 5 and the first inserting end 61 of the third connector 6 and between the second inserting end 62 of the third connector 6 and the incoming line end of the load break 32 are adapted to be inserted into the inserting holes, respectively, which is advantageous in that the assembling efficiency between the second connector 5, the load break 32 and the third connector 6 is improved.
In this embodiment, the bus bar switching distribution device further includes a first wire 7 and a second wire (not shown in fig. 4), wherein the first wire 7 is disposed between the second connector 5 and the first plugging end 61, and two ends of the first wire 7 are respectively plugged with the second connector 5 and the first plugging end 61; the second wire is arranged between the second plug end 62 and the load circuit breaker 32, and two ends of the second wire are respectively plugged with the second plug end 62 and the load circuit breaker 32.
It should be noted that one end of the first wire 7, which is away from the distribution box 3, is suitable for being plugged with the second connector 5, and one end of the first wire 7, which is toward the distribution box 3, is plugged with the first plugging end 61, which is suitable for the third connector 6, so that not only the installation connection speed between the second connector 5 and the third connector 6 is improved, but also the length of the first wire 7 can be determined according to the installation position of the distribution box 3, thereby facilitating the installation of the distribution box 3 at a required position on site, and the installation is flexible and the practicability is strong. A second conductor (not shown) is arranged between the second plugging end 62 of the third connector 6 and the load breaker 32, the second conductor being in the box 31; namely, the second plug end 62 is electrically connected with the incoming line end of the load breaker 32 through a second wire; when the distribution box 3 is electrically connected with the second connector 5, the third connector 6 is arranged on the box body 31, that is, the first inserting end 61 is arranged on the outer side of the box body 31, the second inserting end 62 is arranged on the inner side of the box body 31, a clamping rail is fixedly arranged in the box body 31 through screws, and the load circuit breaker 32 and the plurality of power utilization female seats 33 are suitable for being clamped on the clamping rail; then the second plugging end 62 is connected with the inlet end of the load circuit breaker 32 through a second wire, then the second connector 5 is connected with the second plugging end 62 through a first wire 7, and finally the second connector 5 is suitable for being plugged with the power supply adapter 4 installed on the bus shell 22, so that the bus body 21 is powered with the inlet end of the load circuit breaker 32 on the distribution box 3 through the power supply adapter 4 through the second connector 5, the first wire 7 and the third connector 6.
In an embodiment of the present invention, as shown in fig. 3 and 4, the distribution box 3 further includes a box 31, and the load breaker 32 and the power consumption female seat 33 are installed on the box 31.
The plurality of load breakers 32 and the power utilization female sockets 33 are mounted inside the box body 31 through clamping rails, so that the occupied space of the distribution box 3 is further reduced; the plurality of power utilization sockets 33 are electrically connected to the outlet terminals of the load breaker 32, so that the power utilization sockets 33 can be controlled to be powered on or powered off through the load breaker 32.
In an embodiment of the present invention, as shown in fig. 3, the box 31 includes a housing 311 and a cover 312, and the housing 311 is suitable for covering and connecting with the cover 312, the cover 312 is provided with a plurality of mounting holes, the load breaker 32 and the power consumption socket 33 are all disposed in the housing 311 and corresponding to the mounting holes extending outward.
It should be noted that the housing 311 is a rectangular housing structure with a hollow interior and an open front end, so as to install the load breaker 32 and the power utilization female socket 33 inside the housing 311, wherein the cover 312 is disposed at the front end of the housing 311, that is, one end of the cover 312 is rotatably connected with one end of the housing 311, the other end of the cover 312 is suitable for being snap-connected with the other end of the housing 311, and the cover 312 can be rotated to open or close relative to the housing 311 by rotating; the cover 312 is provided with a plurality of mounting openings corresponding to the load circuit breaker 32 and the power consumption female base 33, the number of the mounting openings is multiple, the mounting openings are matched with the sizes of the load circuit breaker 32 and the power consumption female base 33, after the cover 312 is suitable for being covered on the shell 311, the load circuit breaker 32 and the power consumption female bases 33 are suitable for protruding outwards from the corresponding mounting openings, so that a worker can directly operate the load circuit breaker 32 or electrically connect power consumption equipment with the power consumption female base 33 without opening the cover 312, and the operation is more convenient.
In an embodiment of the present invention, as shown in fig. 4, the distribution box 3 further includes a terminal strip 34, the terminal strip 34 is disposed in the housing 311, and the load breaker 32 is electrically connected to the power consumption female socket 33 through the terminal strip 34.
It should be noted that, the load breaker 32 is corresponding to the incoming line end, and one end of the load breaker 32 is an outgoing line end of the load breaker 32, the outgoing line end of the load breaker 32 is connected with the upper end of the terminal strip 34 through a cable, and the lower end of the terminal strip 34 is electrically connected with the corresponding power utilization socket 33 through a cable, because the terminal strip 34 is arranged in the distribution box 3, the connecting cables between the load breaker 32 and the power utilization socket 33 in the distribution box 3 are more orderly, which is not only beautiful, but also convenient for assembly, disassembly and maintenance due to the orderliness.
In an embodiment of the present invention, as shown in fig. 4, the power utilization socket 33 includes at least one of a single-phase socket and a three-phase socket.
The unidirectional socket and the three-phase socket can supply power to electric equipment with different voltage grades; that is, the single-phase socket is used for supplying power to an electric device with a voltage level of 220V, such as a fan, a television, and the like, and the three-phase socket is used for supplying power to an electric device with a voltage level of 380V, such as a 380V welding machine, a three-phase air conditioner, and the like, and is not limited specifically herein.
Although the present disclosure has been described above, the scope of the present disclosure is not limited thereto. Various changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the present disclosure, and these changes and modifications are intended to fall within the scope of the present disclosure.
Claims (10)
1. A bus bar transition distribution device, comprising:
the bus duct structure (2) is used for providing a working power supply;
the power supply adaptor pieces (4) are electrically connected with the bus duct structure (2) respectively;
the distribution boxes (3) are electrically connected with the power supply adapters (4) respectively;
the distribution box (3) comprises a plurality of power utilization female seats (33), the power utilization female seats (33) are electrically connected with the power supply adaptor (4), and the power utilization female seats (33) are suitable for being electrically connected with power utilization equipment.
2. The busbar transit distribution device according to claim 1, wherein the busway structure (2) comprises a busbar body (21) and a busbar housing (22), the busbar body (21) being disposed within the busbar housing (22).
3. The bus bar transfer distribution device according to claim 2, further comprising a second connector (5), wherein the power supply adaptor (4) is disposed on the bus bar housing (22), and the power supply adaptor (4) is electrically connected to the bus bar body (21), and an end of the power supply adaptor (4) facing away from the bus bar body (21) is adapted to be plugged into the second connector (5).
4. The bus bar transition distribution device according to claim 3, wherein the power supply transition piece (4) is a power supply female socket, and the second connector (5) is a power supply plug; or the power supply adaptor (4) is a power supply plug, and the second connector (5) is a power supply female socket.
5. A busbar transit distribution device according to claim 3, wherein said distribution box (3) further comprises a load breaker (32), said load breaker (32) being arranged between said electricity utilization socket (33) and said second connector (5).
6. The bus bar transition distribution device according to claim 5, further comprising a third connector (6), the third connector (6) being disposed between the second connector (5) and the load circuit breaker (32).
7. A bus bar transfer distribution device according to claim 6, wherein the third connector (6) comprises a first plug end (61) and a second plug end (62), the first plug end (61) being adapted to plug with the second plug end (62), an end of the first plug end (61) facing away from the second plug end (62) being electrically connected to the second connector (5), and an end of the second plug end (62) facing away from the first plug end (61) being electrically connected to the load breaker (32).
8. A bus bar transition distribution device according to claim 5, wherein the distribution box (3) further comprises a box body (31), and the load break switch (32) and the power utilization socket (33) are mounted on the box body (31).
9. The bus bar transition distribution device according to claim 8, wherein the box (31) comprises a housing (311) and a cover (312), the housing (311) is adapted to be covered and connected with the cover (312), the cover (312) is provided with a plurality of mounting openings, and the load break switch (32) and the power utilization socket (33) are both disposed in the housing (311) and extend outwards from the corresponding mounting openings.
10. The bus bar transition distribution device of claim 1, wherein the power utility header (33) comprises at least one of a single phase receptacle and a three phase receptacle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021870189.7U CN212751349U (en) | 2020-08-31 | 2020-08-31 | Bus switching distribution device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021870189.7U CN212751349U (en) | 2020-08-31 | 2020-08-31 | Bus switching distribution device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212751349U true CN212751349U (en) | 2021-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021870189.7U Active CN212751349U (en) | 2020-08-31 | 2020-08-31 | Bus switching distribution device |
Country Status (1)
| Country | Link |
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| CN (1) | CN212751349U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116316249A (en) * | 2023-02-03 | 2023-06-23 | 嘉兴市恒创电力设备有限公司平湖分公司 | Maintenance module for bus duct and maintenance method thereof |
| WO2025154966A1 (en) * | 2024-01-19 | 2025-07-24 | 주식회사 엘지에너지솔루션 | Battery activation process facility |
-
2020
- 2020-08-31 CN CN202021870189.7U patent/CN212751349U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116316249A (en) * | 2023-02-03 | 2023-06-23 | 嘉兴市恒创电力设备有限公司平湖分公司 | Maintenance module for bus duct and maintenance method thereof |
| WO2025154966A1 (en) * | 2024-01-19 | 2025-07-24 | 주식회사 엘지에너지솔루션 | Battery activation process facility |
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