CN114865566B - Bus duct structure for high-current power transmission system - Google Patents
Bus duct structure for high-current power transmission system Download PDFInfo
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- CN114865566B CN114865566B CN202210579602.1A CN202210579602A CN114865566B CN 114865566 B CN114865566 B CN 114865566B CN 202210579602 A CN202210579602 A CN 202210579602A CN 114865566 B CN114865566 B CN 114865566B
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- groove
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- connecting sleeve
- bus duct
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 13
- 230000017525 heat dissipation Effects 0.000 claims description 28
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/06—Totally-enclosed installations, e.g. in metal casings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/10—Cooling
Landscapes
- Installation Of Bus-Bars (AREA)
Abstract
The invention relates to the field of bus ducts, and discloses a bus duct structure for a high-current power transmission system, which effectively solves the problem of low installation speed caused by difficult connection between bus ducts at present.
Description
Technical Field
The invention belongs to the field of bus ducts, and particularly relates to a bus duct structure for a high-current power transmission system.
Background
The bus duct is a closed metal device composed of copper and aluminum bus columns and is used for distributing larger power for each element of the dispersion system. Increasingly, wires and cables have been replaced in the field of low-voltage indoor power transmission mains engineering. In Guangzhou, guangdong of China, bus ducts are used for more than 12 layers of building power distribution room outgoing lines, namely more than 90% of main lines leading to floors.
In the use process of a plurality of bus ducts, the bus ducts are not easy to connect, so that the installation speed is low.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides a bus duct structure for a high-current power transmission system, which effectively solves the problem that the bus ducts are not easy to connect at present, so that the installation speed is low.
In order to achieve the above purpose, the present invention provides the following technical solutions: the bus duct structure for the high-current power transmission system comprises a connecting sleeve, wherein bus duct bodies are symmetrically arranged on two sides of the connecting sleeve, mounting grooves are formed in the connecting sleeve and the bus duct bodies at equal intervals, connecting assemblies are symmetrically arranged on the front surface and the back surface of the connecting sleeve, a heat dissipation assembly is arranged in the connecting sleeve, and a reinforcing assembly is arranged in the connecting sleeve;
the connecting assembly comprises an inner groove symmetrically arranged on the front surface and the back surface of the connecting sleeve, a rotating groove is formed in the inner bottom wall of the inner groove, a screw is arranged in the inner wall of the inner groove, a rotating block is arranged at the bottom end of the screw and is rotationally connected with the rotating groove, the top end of the screw penetrates through the upper side of the connecting sleeve, a rotating handle is arranged at the top end of the screw, a pressing plate is in threaded connection with the outer side of the screw, a first inserting rod is symmetrically arranged at the bottom end of the pressing plate and is inserted into the inner part of the first inserting groove, the first inserting groove is uniformly formed in four corners of the top end of the bus groove body, and the pressing plate is in sliding connection with the connecting sleeve.
Preferably, the side grooves are symmetrically formed in two sides of the inner groove, the outer side threads of the screw rod are connected with the moving plate, the moving plate is located in the inner groove, the back of the inner groove is provided with the sliding groove, the sliding groove is connected with the sliding block in a sliding mode, and the sliding block is fixedly connected with the moving plate.
Preferably, the two sides of the movable plate are symmetrically and rotationally connected with a rotating rod, the rotating rod is arranged in the side groove, the other end of the rotating rod is rotationally connected with a push plate, and a limit groove is formed in the push plate.
Preferably, the front and the back of the bus duct body are symmetrically provided with sliding grooves, the inside of each sliding groove is slidably connected with a sliding block, the front of each sliding block is provided with a second inserted bar, the outer side of each second inserted bar is provided with a baffle, one end of each second inserted bar is inserted into the second slot, the second slots are symmetrically arranged on two sides of the connecting sleeve respectively, and the other end of each second inserted bar is inserted into the limiting groove.
Preferably, the heat dissipation assembly comprises a bottom groove arranged in the connecting sleeve, the bottom groove is located below the mounting groove, exhaust holes are uniformly formed in the inner bottom wall of the bottom groove and penetrate through the lower portion of the connecting sleeve, the motor is arranged on the inner top wall of the bottom groove at equal intervals, and fan blades are arranged on the outer side of the output shaft of the motor at equal angles.
Preferably, the roof groove has been seted up to the equidistance on the interior roof of kerve, and the roof groove symmetry is seted up in the both sides of mounting groove, and the roof groove runs through to the both sides of adapter sleeve, and the radiating groove has been seted up to the inside equidistance and the symmetry of bus duct body, and the radiating groove symmetry is located the both sides of mounting groove, radiating groove and roof groove looks adaptation, and the inlet port has been seted up to the top equidistance of radiating groove, and the top of inlet port runs through to the top of bus duct body.
Preferably, the reinforcing component comprises inserting blocks which are symmetrically and equidistantly arranged at two sides of the connecting sleeve, the inserting blocks are inserted into the heat dissipation groove, the inside of the insertion block is provided with a communication groove, the top groove is communicated with the heat dissipation groove through the communication groove, and clamping units are symmetrically arranged on the inner top wall and the inner bottom wall of the communication groove.
Preferably, the clamping unit comprises fixed cylinders symmetrically arranged on the inner top wall and the inner top wall of the communication groove, movable blocks are slidably connected in the fixed cylinders, connecting rods are arranged on one sides, close to each other, of the two movable blocks, one ends of the connecting rods penetrate through the third slot, ejector blocks are arranged at one ends of the connecting rods, and springs are symmetrically arranged between the ejector blocks and the fixed cylinders.
Preferably, a third inserting rod is installed on the other side of the movable block, the third inserting rod is inserted into the third inserting groove, and the third inserting groove is symmetrically arranged on the inner top wall and the inner bottom wall of the heat dissipation groove.
Compared with the prior art, the invention has the beneficial effects that:
(1) According to the invention, the first inserting rod on the connecting sleeve is clamped with the first slot on the bus duct body through the rotation of the screw rod, and the second inserting rod on the bus duct body is clamped with the second slot on the connecting sleeve, so that the connecting sleeve and the bus duct body are mutually clamped, the convenience of connecting the connecting sleeve and the bus duct body is improved, the bus duct is lengthened conveniently, and the connection between the bus duct bodies is facilitated;
(2) According to the invention, the motor is started, so that the output shaft of the motor rotates to drive the fan blades to rotate, thereby driving the air in the bottom groove to be discharged downwards from the top groove, and then driving the external air to enter the heat dissipation groove from the air inlet hole and be discharged from the top groove and the air outlet hole, so that heat dissipation is carried out on the bus in the mounting groove, and the heat dissipation efficiency is improved.
(3) When air passes through the inside of the communication groove, the air pressure between the two top blocks is increased to push the two top blocks to be away from each other, and the top blocks push the third inserting rod to be inserted into the inside of the third slot, so that the inserting blocks are clamped with the heat dissipation groove, and the connection strength between the connecting sleeve and the bus duct body is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
In the drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a connecting sleeve structure of the present invention;
FIG. 3 is a schematic view of a connecting assembly according to the present invention;
FIG. 4 is a schematic view of the structure of the screw of the present invention;
FIG. 5 is a schematic view of the external structure of the bus duct body of the present invention;
FIG. 6 is a schematic diagram of a heat dissipating assembly according to the present invention;
FIG. 7 is a schematic view of the internal structure of the bus duct body of the present invention;
FIG. 8 is a schematic view of a reinforcement assembly according to the present invention;
FIG. 9 is a schematic diagram of a clamping unit according to the present invention;
in the figure: 1. connecting sleeves; 2. a bus duct body; 3. a connection assembly; 301. an inner tank; 302. a side groove; 303. a screw; 304. a rotating handle; 305. a rotary groove; 306. a rotating block; 307. a moving plate; 308. a chute; 309. a slide block; 310. a rotating lever; 311. a push plate; 312. a limit groove; 313. a pressing plate; 314. a first plunger; 315. a first slot; 316. a second slot; 317. A sliding groove; 318. a sliding block; 319. a second plunger; 320. a baffle; 4. a heat dissipation assembly; 401. a bottom groove; 402. an exhaust hole; 403. a motor; 404. a fan blade; 405. a top groove; 406. a heat sink; 407. an air inlet hole; 5. a reinforcement assembly; 501. inserting blocks; 502. a third slot; 503. a communication groove; 504. a clamping unit; 5041. a fixed cylinder; 5042. a movable block; 5043. a third plunger; 5044. a connecting rod; 5045. a top block; 5046. a spring; 6. and a mounting groove.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The first embodiment is shown in fig. 1-9, the invention comprises a connecting sleeve 1, bus duct bodies 2 are symmetrically arranged at two sides of the connecting sleeve 1, mounting grooves 6 are uniformly formed in the connecting sleeve 1 and the bus duct bodies 2, connecting assemblies 3 are symmetrically arranged on the front surface and the back surface of the connecting sleeve 1, a heat dissipation assembly 4 is arranged in the connecting sleeve 1, and a reinforcing assembly 5 is arranged in the connecting sleeve 1.
In the second embodiment, on the basis of the first embodiment, the connecting assembly 3 includes an inner groove 301 symmetrically opened on the front and back sides of the connecting sleeve 1, a rotating groove 305 is opened on the inner bottom wall of the inner groove 301, a screw 303 is installed in the inner groove 301, a rotating block 306 is installed at the bottom end of the screw 303, the rotating block 306 is rotationally connected with the rotating groove 305, the top end of the screw 303 penetrates through the upper side of the connecting sleeve 1, a rotating handle 304 is installed at the top end of the screw 303, a pressing plate 313 is connected with the outer side of the screw 303 in a threaded manner, a first inserting rod 314 is symmetrically installed at the bottom end of the pressing plate 313, the first inserting rod 314 is inserted into the first inserting groove 315, the first inserting groove 315 is uniformly opened at four corners of the top end of the bus duct body 2, the pressing plate 313 is slidingly connected with the connecting sleeve 1, side grooves 302 are symmetrically opened at two sides of the inner groove 301, a moving plate 307 is connected with the outer side of the screw 303 in a threaded manner, the movable plate 307 is positioned in the inner groove 301, a sliding groove 308 is formed in the back surface of the inner groove 301, a sliding block 309 is connected in the sliding groove 308 in a sliding manner, the sliding block 309 is fixedly connected with the movable plate 307, two sides of the movable plate 307 are symmetrically and rotatably connected with a rotary rod 310, the rotary rod 310 is arranged in the side groove 302, the other end of the rotary rod 310 is rotationally connected with a push plate 311, a limit groove 312 is formed in the push plate 311, sliding grooves 317 are symmetrically formed in the front surface and the back surface of the bus duct body 2, a sliding block 318 is connected in the sliding groove 317 in a sliding manner, a second inserting rod 319 is mounted in the front surface of the sliding block 318, a baffle 320 is mounted on the outer side of the second inserting rod 319, one end of the second inserting rod 319 is inserted in the second inserting groove 316, the second inserting grooves 316 are symmetrically formed in two sides of the connecting sleeve 1 respectively, and the other end of the second inserting rod 319 is inserted in the limit groove 312;
when the length of the bus duct needs to be increased, two bus duct bodies 2 are symmetrically arranged on two sides of the connecting sleeve 1 at this moment, the plug blocks 501 on two sides of the connecting sleeve 1 are plugged into the heat dissipation grooves 406 in the bus duct bodies 2, the rotating handle 304 is screwed at this moment, after the rotating handle 304 is screwed, the pressing plate 313 is connected with the screw 303 in a sliding mode, so that after the screw 303 rotates, the pressing plate 313 is driven to move downwards, the first plug rod 314 at the bottom end of the pressing plate 313 is plugged into the first slot 315 in the top end of the bus duct bodies 2, in the rotating process of the screw 303, the limiting grooves 312 on the push plate 311 are sleeved at one ends of the second plug rods 319, at this moment, the push plate 311 is limited, so that when the screw 303 rotates, the moving plate 307 moves downwards, the push plates 311 on two sides are driven to be close to each other through the rotating rods 310 on two sides, and then the second plug rods 319 on the bus duct bodies 2 are pushed to be inserted into the second slots 316, so that the first plug rods 314 on the connecting sleeve 1 are driven to move downwards, the first plug rods 314 on the connecting sleeve bodies 2 are plugged into the first slot 315 on the bus duct bodies 2, and the second plug grooves 319 on the connecting sleeve 2 are connected with the second plug bodies 315 on the bus duct bodies 2 conveniently, and the connecting sleeve 1 are connected with the bus duct bodies 2 conveniently, and the bus duct bodies 1 are connected with the bus duct bodies 1, and the bus duct bodies are convenient and the bus duct 1 are connected.
In the third embodiment, based on the first embodiment, the heat dissipation component 4 includes a bottom groove 401 formed in the connecting sleeve 1, the bottom groove 401 is located below the mounting groove 6, the inner bottom wall of the bottom groove 401 is uniformly provided with an exhaust hole 402, the exhaust hole 402 penetrates below the connecting sleeve 1, a motor 403 is equidistantly mounted on the inner top wall of the bottom groove 401, fan blades 404 are mounted at equal angles on the outer side of an output shaft of the motor 403, top grooves 405 are equidistantly formed on the inner top wall of the bottom groove 401, the top grooves 405 are symmetrically formed on two sides of the mounting groove 6, the top grooves 405 penetrate to two sides of the connecting sleeve 1, the inside of the bus duct body 2 is equidistantly and symmetrically formed with heat dissipation grooves 406, the heat dissipation grooves 406 are symmetrically formed on two sides of the mounting groove 6, the heat dissipation grooves 406 are matched with the top grooves 405, the top ends of the heat dissipation grooves 406 are equidistantly formed with air inlets 407, and the top ends of the air inlets 407 penetrate above the bus duct body 2;
after the connecting sleeve 1 and the bus duct body 2 are connected, the motor 403 is started at this time, so that the output shaft of the motor 403 rotates to drive the fan blades 404 to rotate, and air in the bottom groove 401 is driven to be discharged downwards from the top groove 405, and because the top groove 405 is communicated with the heat dissipation groove 406, external air is driven to enter the heat dissipation groove 406 from the air inlet hole 407, and then is discharged through the top groove 405 and the air outlet hole 402, heat dissipation is carried out on the bus in the mounting groove 6, heat dissipation efficiency is improved, and the air inlet position and the air outlet position are respectively located on the upper side and the lower side of the connecting sleeve 1, so that heat dissipation effect is improved.
In the fourth embodiment, on the basis of the first embodiment, the reinforcing component 5 includes the symmetrically and equidistantly installed plug blocks 501 on two sides of the connecting sleeve 1, the plug blocks 501 are inserted into the heat dissipation groove 406, the inside of the plug blocks 501 is provided with a communication groove 503, the top groove 405 is communicated with the heat dissipation groove 406 through the communication groove 503, the inner top wall and the inner bottom wall of the communication groove 503 are symmetrically installed with a clamping unit 504, the clamping unit 504 includes a fixed cylinder 5041 symmetrically installed on the inner top wall and the inner top wall of the communication groove 503, the inside of the fixed cylinder 5041 is slidingly connected with a movable block 5042, one side, close to each other, of the two movable blocks 5042 is provided with a connecting rod 5044, one end of the connecting rod 5044 penetrates into the inside of the third slot 502, one end of the connecting rod 5044 is provided with a top block 5045, a spring 5046 is symmetrically installed between the top block 5045 and the fixed cylinder 5041, the other side of the movable block 5042 is provided with a third plug rod 5043, the third plug rod 5043 is inserted into the inside of the third slot 502, and the third slot 502 is symmetrically installed on the inner top wall and the inner bottom wall of the third slot 406;
when air passes through the inside of the communication groove 503, the air pressure between the two top blocks 5045 is increased, so that under the action of the air pressure, the two top blocks 5045 are away from each other, so that the top blocks 5045 push the third inserting rod 5043 to be inserted into the inside of the third inserting groove 502, and the inserting block 501 is clamped with the heat dissipation groove 406, so that the connection strength between the connecting sleeve 1 and the bus duct body 2 is improved.
Claims (6)
1. Bus duct structure for heavy current transmission system, including adapter sleeve (1), its characterized in that: bus duct bodies (2) are symmetrically arranged on two sides of the connecting sleeve (1), mounting grooves (6) are formed in the connecting sleeve (1) and the bus duct bodies (2) at equal intervals, connecting assemblies (3) are symmetrically arranged on the front surface and the back surface of the connecting sleeve (1), heat dissipation assemblies (4) are arranged in the connecting sleeve (1), and reinforcing assemblies (5) are arranged in the connecting sleeve (1);
the connecting assembly (3) comprises inner grooves (301) symmetrically arranged on the front surface and the back surface of the connecting sleeve (1), rotating grooves (305) are formed in the inner bottom wall of the inner grooves (301), screw rods (303) are arranged in the inner grooves (301), rotating blocks (306) are arranged at the bottom ends of the screw rods (303), the rotating blocks (306) are rotationally connected with the rotating grooves (305), the top ends of the screw rods (303) penetrate through the connecting sleeve (1), rotating handles (304) are arranged at the top ends of the screw rods (303), pressing plates (313) are in threaded connection with the outer sides of the screw rods (303), first inserting rods (314) are symmetrically arranged at the bottom ends of the pressing plates (313), the first inserting rods (314) are inserted into the first inserting grooves (315), the first inserting grooves (315) are uniformly formed in four corners of the top ends of the bus duct body (2), and the pressing plates (313) are in sliding connection with the connecting sleeve (1);
side grooves (302) are symmetrically formed in two sides of the inner groove (301), a movable plate (307) is connected to the outer side of the screw (303) in a threaded mode, the movable plate (307) is located inside the inner groove (301), a sliding groove (308) is formed in the back face of the inner groove (301), a sliding block (309) is connected to the inner portion of the sliding groove (308) in a sliding mode, and the sliding block (309) is fixedly connected with the movable plate (307);
the two sides of the moving plate (307) are symmetrically and rotatably connected with rotating rods (310), the rotating rods (310) are arranged in the side grooves (302), the other ends of the rotating rods (310) are rotatably connected with pushing plates (311), and limiting grooves (312) are formed in the pushing plates (311);
the bus duct body (2) front and the back all symmetry have seted up sliding tray (317), and the inside sliding connection of sliding tray (317) has slider (318), and second inserted bar (319) are installed in the front of slider (318), and baffle (320) are installed in the outside of second inserted bar (319), and the one end of second inserted bar (319) is pegged graft in the inside of second slot (316), and the both sides in adapter sleeve (1) are offered to second slot (316) symmetry respectively, and the other end of second inserted bar (319) is pegged graft in the inside of spacing groove (312).
2. A busway structure for a high current transmission system according to claim 1, wherein: the heat dissipation assembly (4) comprises a bottom groove (401) which is formed in the connecting sleeve (1), the bottom groove (401) is located below the mounting groove (6), exhaust holes (402) are uniformly formed in the inner bottom wall of the bottom groove (401), the exhaust holes (402) penetrate through the lower portion of the connecting sleeve (1), a motor (403) is mounted on the inner top wall of the bottom groove (401) at equal intervals, and fan blades (404) are mounted on the outer side of an output shaft of the motor (403) at equal angles.
3. A busway structure for a high current transmission system according to claim 2, characterized in that: top groove (405) have been seted up to the equidistance on the interior roof of kerve (401), the both sides of mounting groove (6) have been seted up to top groove (405) symmetry, top groove (405) run through to the both sides of adapter sleeve (1), radiating groove (406) have been seted up to the inside equidistance and the symmetry of bus duct body (2), the both sides of mounting groove (6) are located to radiating groove (406) symmetry, radiating groove (406) and top groove (405) looks adaptation, inlet port (407) have been seted up to the top equidistance of radiating groove (406), the top of inlet port (407) runs through to the top of bus duct body (2).
4. A busway structure for a high current transmission system according to claim 3, characterized in that: the reinforcing component (5) comprises inserting blocks (501) which are symmetrically and equidistantly arranged on two sides of the connecting sleeve (1), the inserting blocks (501) are inserted into the radiating grooves (406), the communicating grooves (503) are formed in the inserting blocks (501), the top grooves (405) are communicated with the radiating grooves (406) through the communicating grooves (503), and clamping units (504) are symmetrically arranged on the inner top wall and the inner bottom wall of the communicating grooves (503).
5. A busway structure for a high current transmission system according to claim 4, wherein: the clamping unit (504) comprises fixed cylinders (5041) symmetrically arranged on the inner top wall and the inner top wall of the communication groove (503), movable blocks (5042) are slidably connected in the fixed cylinders (5041), connecting rods (5044) are arranged on one sides, close to each other, of the two movable blocks (5042), one ends of the connecting rods (5044) penetrate through the third slot (502), ejector blocks (5045) are arranged at one ends of the connecting rods (5044), and springs (5046) are symmetrically arranged between the ejector blocks (5045) and the fixed cylinders (5041).
6. A busway structure for a high current transmission system according to claim 5, wherein: a third inserting rod (5043) is arranged on the other side of the movable block (5042), the third inserting rod (5043) is inserted into the third inserting groove (502), and the third inserting groove (502) is symmetrically arranged on the inner top wall and the inner bottom wall of the heat dissipation groove (406).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210579602.1A CN114865566B (en) | 2022-05-26 | 2022-05-26 | Bus duct structure for high-current power transmission system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210579602.1A CN114865566B (en) | 2022-05-26 | 2022-05-26 | Bus duct structure for high-current power transmission system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114865566A CN114865566A (en) | 2022-08-05 |
| CN114865566B true CN114865566B (en) | 2024-02-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210579602.1A Active CN114865566B (en) | 2022-05-26 | 2022-05-26 | Bus duct structure for high-current power transmission system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114865566B (en) |
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| US20120118605A1 (en) * | 2010-11-17 | 2012-05-17 | Schneider Electric USA, Inc. | Busbar clamping systems |
| US10522991B2 (en) * | 2018-05-29 | 2019-12-31 | Eaton Intelligent Power Limited | Compact busway for low and medium voltage |
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| CN103199472A (en) * | 2013-03-19 | 2013-07-10 | 启东沃玛力电器辅件有限公司 | Bus duct shell |
| CN107749569A (en) * | 2017-09-28 | 2018-03-02 | 湖州电力设备成套有限公司 | A kind of switch cubicle for being easily installed long bus |
| CN107516863A (en) * | 2017-10-12 | 2017-12-26 | 威腾电气集团股份有限公司 | A kind of high voltage bus Special heat dissipating type bus duct |
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| Publication number | Publication date |
|---|---|
| CN114865566A (en) | 2022-08-05 |
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