CN210246255U - Bus duct with foldable conductive bar end socket - Google Patents
Bus duct with foldable conductive bar end socket Download PDFInfo
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- CN210246255U CN210246255U CN201921450416.8U CN201921450416U CN210246255U CN 210246255 U CN210246255 U CN 210246255U CN 201921450416 U CN201921450416 U CN 201921450416U CN 210246255 U CN210246255 U CN 210246255U
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- electrically conductive
- bus duct
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Abstract
The utility model discloses a collapsible bus duct in electrically conductive row end relates to the circuit conductor, aims at solving the inconvenient problem of connecting adjacent bus duct, and its technical scheme main points are: the utility model provides a but electrically conductive row of end folding bus duct, includes the casing and sets up a plurality of electrically conductive rows in the casing, casing one end is provided with the adapter sleeve, it is provided with folding connecting piece to lead electrical row one end, folding connecting piece is including electrically conductive picture peg, set up in the conductive sleeve of electrically conductive picture peg to and set up in the conductive sleeve and lead the insulating folded piece between the electrical row, insulating folded piece is the folding silica gel of corrugate, the one end of electrically conductive row is seted up and is slided the complex slot with electrically conductive picture peg, the other end and the conductive sleeve of electrically conductive row connect the cooperation. The utility model discloses a but electrically conductive bus duct of row end folding at the in-process of the casing of the adjacent bus duct of pegging graft, can accomplish the connection of the electrically conductive row of adjacent bus duct, effectively improved the construction convenience.
Description
Technical Field
The utility model relates to a circuit conductor, more specifically say, it relates to a collapsible bus duct of conductive row end.
Background
The bus duct is a new circuit mode, which uses copper or aluminum as a conductor, uses non-olefinic insulating support, and then is installed in a metal groove to form a new conductor; nowadays, wire and cable have been replaced gradually in indoor low-voltage power transmission main engineering projects.
When the transmission circuit is arranged and connected with adjacent bus ducts, the conductive bars of the adjacent bus ducts need to be connected firstly, and then the end parts of the shells of the adjacent bus ducts are fixedly connected, however, in actual construction, the conductive bars do not have the capability of stretching along the length direction of the shells, so that when the conductive bars of the adjacent bus ducts are connected, a section of space needs to be reserved between the shells of the two adjacent bus ducts so as to be convenient for workers to operate, and finally, the reserved space is sleeved by a sleeve part for sealing, so that certain inconvenience exists in the construction mode; therefore, a new solution is needed to solve this problem.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a but the collapsible bus duct of conductive row end, at the in-process of the casing of the adjacent bus duct of pegging graft, can accomplish the connection of the conductive row of adjacent bus duct, effectively improved the construction convenience.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a but electrically conductive row of end folding bus duct, includes the casing and sets up a plurality of electrically conductive rows in the casing, casing one end is provided with the adapter sleeve, it is provided with folding connecting piece to lead electrical row one end, folding connecting piece is including electrically conductive picture peg, set up in the conductive sleeve of electrically conductive picture peg to and set up in the conductive sleeve and lead the insulating folded piece between the electrical row, insulating folded piece is the folding silica gel of corrugate, the one end of electrically conductive row is seted up and is slided the complex slot with electrically conductive picture peg, the other end and the conductive sleeve of electrically conductive row connect the cooperation.
By adopting the technical scheme, when the utility model discloses laying the circuit, after accomplishing the fixed back of a bus duct, get another bus duct and aim at the casing one end of this bus duct in the adapter sleeve, aim at its conductive row in the conducting sleeve, accomplish and aim at this bus duct of back horizontal promotion, the conductive row inserts in the conducting sleeve at first in the promotion process, and continue to promote this bus duct, in this process, insulating folded piece is progressively compressed, meanwhile, the conductive picture peg further inserts in the slot, until the casing of this bus duct inserts in the adapter sleeve, utilize the casing of adapter sleeve fixed connection adjacent two bus ducts at last; to sum up, adopt the folding connecting piece that possesses flexible ability to connect the row that leads of adjacent bus duct to utilize the adapter sleeve to connect the casing of adjacent bus duct, thereby at the in-process of the casing of the adjacent bus duct of grafting, can accomplish the connection of the row that leads of adjacent bus duct, compare in prior art and effectively improved the construction convenience.
The utility model discloses further set up to: the casing joint is fixed with at least three insulating support piece, insulating support piece is platelike and runs through and has seted up a plurality of logical grooves, and is a plurality of electrically conductive row is pegged graft fixedly with the interference of corresponding logical groove.
Through adopting above-mentioned technical scheme, the casing utilizes insulating support piece to support a plurality of electrically conductive rows, and every electrically conductive row all pegs graft in corresponding logical inslot simultaneously to under the prerequisite of realizing supporting electrically conductive row, realize the isolation of adjacent electrically conductive row, effectively prevent adjacent electrically conductive row mutual interference.
The utility model discloses further set up to: the insulating support piece and the plurality of conductive bars are penetrated through to be provided with inserting holes, and the inserting holes are fixedly inserted with insulating rods.
By adopting the technical scheme, the insulation rod is additionally arranged and inserted into the insertion hole, so that the limitation on the insulation support piece is realized, the sliding mobility of the insulation support piece along the length direction of the conductive bar is eliminated, meanwhile, the insulation support piece is clamped and fixed on the shell, and the limitation on the conductive bar is realized by combining the two points so as to prevent the insulation support piece from sliding along the length direction of the shell.
The utility model discloses further set up to: a clamping groove is formed in the insulating support piece adjacent to the folding connecting piece, the clamping groove is formed in the end face, facing the insulating support piece, of the conductive sleeve, and the two ends of the insulating folding piece are clamped and fixed in the corresponding clamping grooves respectively.
Through adopting above-mentioned technical scheme, insulating folded piece one end joint is in insulating support piece's draw-in groove, and the other end joint is in the draw-in groove of conductive sleeve to under the prerequisite that the elastic potential energy was applyed to the conductive sleeve by insulating folded piece in the realization, effectively ensure the installation stability of insulating folded piece.
The utility model discloses further set up to: the connecting sleeve is integrally rectangular and annular, the cross section of the connecting sleeve is H-shaped, the connecting sleeve is provided with two U-shaped clamping openings, the U-shaped clamping openings are clamped on the shell wall of the shell, the connecting sleeve is in threaded fit with a plurality of bolts, the bolts penetrate through the U-shaped clamping openings, and the shell is provided with through holes for the bolts to penetrate through.
By adopting the technical scheme, when the utility model leaves the factory, one end of the bus duct shell is fixed with the connecting sleeve, when the shell of the adjacent bus duct needs to be connected, the shell of the other bus duct is inserted into the residual U-shaped clamping opening of the connecting sleeve, and the bolt is screwed in and passes through the U-shaped clamping opening and the through hole, so that the fixation of the shell of the bus duct and the connecting sleeve is realized, and the fixed connection between the shells of the adjacent bus ducts is further completed; to sum up, utilize the adapter sleeve to connect the casing of adjacent bus duct to the centre gripping combines the bolt to consolidate, effectively ensures joint strength, compares simultaneously and adorns the external member among the prior art, and it is more convenient to assemble.
To sum up, the utility model discloses following beneficial effect has: the folding connecting piece with telescopic capacity is adopted to connect the conducting bars of the adjacent bus ducts, and the connecting sleeve is utilized to connect the shells of the adjacent bus ducts, so that the connection of the conducting bars of the adjacent bus ducts can be completed in the process of splicing the shells of the adjacent bus ducts, and the construction convenience is effectively improved compared with the prior art; the shell supports the plurality of conductive bars by using the insulating support piece, and each conductive bar is inserted into the corresponding through groove, so that the isolation of adjacent conductive bars is realized on the premise of supporting the conductive bars, and the mutual interference of the adjacent conductive bars is effectively prevented; the insulation rod is additionally arranged and inserted in the insertion hole, so that the limitation on the insulation support piece is realized, and the conductive bar is effectively prevented from sliding along the length direction of the shell; one end of the insulating folding piece is clamped in the clamping groove of the insulating support piece, and the other end of the insulating folding piece is clamped in the clamping groove of the conductive sleeve, so that the installation stability of the insulating folding piece is effectively ensured on the premise that the elastic potential energy is applied to the conductive sleeve by the insulating folding piece; utilize the adapter sleeve to connect the casing of adjacent bus duct to the centre gripping combines the bolt to consolidate, effectively ensures joint strength, compares simultaneously in prior art and adorns the external member, and it is more convenient to assemble.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of a plurality of conductive bars in the process of stacking and fixing the conductive bars of the present invention;
FIG. 3 is a schematic view of the first-position connection of the present invention, which is a partially cut-away view for easy illustration;
fig. 4 is an enlarged schematic view of a portion a of fig. 3.
Description of the drawings: 1. a housing; 11. connecting sleeves; 12. an insulating support; 13. a through groove; 14. inserting holes; 15. an insulating rod; 16. a card slot; 17. a U-shaped clamping opening; 18. a bolt; 19. a through hole; 2. a conductive bar; 21. a conductive plug board; 22. a conductive sleeve; 23. an insulating folded member; 24. and (4) a slot.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
But the collapsible bus duct of electricity conduction row end, as shown in fig. 1, fig. 2, including casing 1 and a plurality of electricity conduction row 2 that the parallel cloth was located in casing 1, casing 1 one end fixed mounting has adapter sleeve 11, folding connector is installed to electricity conduction row 2 one end, folding connector includes electrically conductive picture peg 21, integrated into one piece is in electrically conductive picture peg 21's conductive cover 22, and set up in conductive cover 22 and electrically conductive insulating folded piece 23 between arranging 2, insulating folded piece 23 is corrugated folding silica gel, electrically conductive row 2's one end is seted up and is slided complex slot 24 with electrically conductive picture peg 21, electrically conductive row 2's the other end and electrically conductive cover 22 cooperation of pegging graft.
When the utility model is used for laying circuits, as shown in fig. 1 and fig. 3, after the fixing of one bus duct is completed, another bus duct is taken and aligned with one end of the shell 1 of the bus duct to the connecting sleeve 11, the conductive bar 2 of the bus duct is aligned with the conductive sleeve 22, the bus duct is horizontally pushed after the alignment is completed, the conductive bar 2 is firstly inserted into the conductive sleeve 22 in the pushing process, and the bus duct is continuously pushed, in the process, the insulating folded piece 23 is gradually compressed, meanwhile, the conductive inserting plate 21 is further inserted into the inserting groove 24 until the shell 1 of the bus duct is inserted into the connecting sleeve 11, and finally, the connecting sleeve 11 is utilized to fixedly connect the shells 1 of two adjacent bus ducts; to sum up, adopt the folding connecting piece that possesses flexible ability to connect the row 2 that leads of adjacent bus duct to utilize adapter sleeve 11 to connect the casing 1 of adjacent bus duct, thereby at the in-process of the casing 1 of the adjacent bus duct of pegging graft, can accomplish the connection of the row 2 that leads of adjacent bus duct, compare in prior art and effectively improved the construction convenience.
Electrically conductive row 2 is installed in casing 1 through following mode, as shown in fig. 2, fig. 3, 1 joint of casing is fixed with at least three insulating support piece 12, insulating support piece 12 is platelike and equidistant runs through and has seted up a plurality of logical grooves 13, a plurality of electrically conductive row 2 and corresponding logical groove 13 interference are pegged graft fixedly, thereby casing 1 utilizes insulating support piece 12 to support a plurality of electrically conductive row 2, and simultaneously, every electrically conductive row 2 all pegs graft in corresponding logical groove 13, thereby under the prerequisite that the realization supported electrically conductive row 2, realize adjacent electrically conductive row 2's isolation, effectively prevent adjacent electrically conductive row 2 mutual interference.
In order to improve the stability of the conductive bar 2 in the housing 1, as shown in fig. 2, a plug hole 14 is formed through the insulating support 12 and the plurality of conductive bars 2, and an insulating rod 15 is fixed in the plug hole 14 in a plug-in manner, so that the insulating rod 15 limits the insulating support 12 and eliminates the sliding mobility of the insulating support 12 along the length direction of the conductive bar 2, meanwhile, the insulating support 12 is fixed to the housing 1 in a clamping manner, and the conductive bar 2 is limited by combining the two points, so that the conductive bar 2 is prevented from sliding along the length direction of the housing 1, and the installation stability of the conductive bar 2 is effectively improved; it should be noted that, after the above design is adopted, the insulating support member 12 and the plurality of conductive bars 2 need to be connected first, and then the plurality of conductive bars 2 and the insulating support member 12 are clamped and mounted in the inner cavity of the housing 1 together, so that the plurality of conductive bars 2 are mounted together.
In order to ensure the installation stability of the insulating folded piece 23, as shown in fig. 2, a clamping groove 16 is formed in the insulating support piece 12 adjacent to the folding connection piece, the clamping groove 16 is formed in the end surface of the conductive sleeve 22 facing the insulating support piece 12, and two ends of the insulating folded piece 23 are respectively clamped and fixed in the corresponding clamping grooves 16, so that the installation stability of the insulating folded piece 23 is effectively ensured on the premise that the insulating folded piece 23 applies elastic potential energy to the conductive sleeve 22.
The connecting sleeve 11 has the following specific structure, as shown in fig. 1 and 4, the connecting sleeve 11 is rectangular and annular as a whole, the cross section of the connecting sleeve 11 is H-shaped and is provided with two U-shaped clamping openings 17, the U-shaped clamping openings 17 are clamped on the wall of the shell 1, the connecting sleeve 11 is in threaded fit with a plurality of bolts 18, the bolts 18 penetrate through the U-shaped clamping openings 17, and the shell 1 is provided with through holes 19 for the bolts 18 to penetrate through; when the utility model leaves the factory, one end of the bus duct shell 1 is fixed with the connecting sleeve 11, when the shell 1 of the adjacent bus duct needs to be connected, the shell 1 of the other bus duct is inserted into the residual U-shaped clipping opening 17 of the connecting sleeve 11, and the bolt 18 is screwed in and passes through the U-shaped clipping opening 17 and the through hole 19, thereby realizing the fixation of the shell 1 of the bus duct and the connecting sleeve 11, and further completing the fixed connection between the shells 1 of the adjacent bus ducts; to sum up, utilize adapter sleeve 11 to connect the casing 1 of adjacent bus duct to the centre gripping combines bolt 18 to consolidate, effectively ensures joint strength, simultaneously, compares and adorns the external member among the prior art, and it is more convenient to assemble.
The specific embodiments are only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a but electrically conductive bus duct of row end folding bus duct, includes casing (1) and sets up a plurality of electrically conductive row (2) in casing (1), its characterized in that: casing (1) one end is provided with adapter sleeve (11), it is provided with folding joint spare to lead electrical drainage (2) one end, folding joint spare includes electrically conductive picture peg (21), sets up in the conductive sleeve (22) of electrically conductive picture peg (21) to and set up in conductive sleeve (22) and lead insulating folded piece (23) between electrical drainage (2), insulating folded piece (23) are corrugated folding silica gel, the one end of electrically conductive row (2) is seted up and is slided complex slot (24) with electrically conductive picture peg (21), the other end and the conductive sleeve (22) of electrically conductive row (2) are pegged graft the cooperation.
2. The foldable bus duct with conductive bar ends as set forth in claim 1, wherein: casing (1) joint is fixed with at least three insulating support piece (12), insulating support piece (12) are platelike and run through and seted up a plurality of logical groove (13), and are a plurality of electrically conductive row (2) are pegged graft fixedly with corresponding logical groove (13) interference.
3. The foldable bus duct with conductive bar ends as set forth in claim 2, wherein: the insulating support piece (12) and the plurality of conductive bars (2) are penetrated through to be provided with plug holes (14), and the plug holes (14) are fixedly connected with insulating rods (15) in a plug-in mode.
4. The foldable bus duct with conductive bar ends as set forth in claim 2, wherein: a clamping groove (16) is formed in the insulating support piece (12) adjacent to the folding connecting piece, the clamping groove (16) is formed in the end face, facing the insulating support piece (12), of the conductive sleeve (22), and the two ends of the insulating folding piece (23) are clamped and fixed in the corresponding clamping grooves (16) respectively.
5. The foldable bus duct with conductive bar ends as set forth in claim 1, wherein: the connecting sleeve (11) is integrally rectangular and annular, the cross section of the connecting sleeve is H-shaped and is provided with two U-shaped clamping openings (17), the U-shaped clamping openings (17) are clamped on the shell wall of the shell (1), the connecting sleeve (11) is in threaded fit with a plurality of bolts (18), the bolts (18) penetrate through the U-shaped clamping openings (17), and the shell (1) is provided with through holes (19) for the bolts (18) to penetrate through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921450416.8U CN210246255U (en) | 2019-09-03 | 2019-09-03 | Bus duct with foldable conductive bar end socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921450416.8U CN210246255U (en) | 2019-09-03 | 2019-09-03 | Bus duct with foldable conductive bar end socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210246255U true CN210246255U (en) | 2020-04-03 |
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ID=69963637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921450416.8U Active CN210246255U (en) | 2019-09-03 | 2019-09-03 | Bus duct with foldable conductive bar end socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210246255U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112510617A (en) * | 2020-10-12 | 2021-03-16 | 美嘉科技（镇江）有限公司 | Epoxy resin fluidization insulation bus duct |
| CN114825227A (en) * | 2022-04-12 | 2022-07-29 | 江苏向荣电气有限公司 | Bus duct plug-in type connector and intelligent bus power supply system |
| CN114883996A (en) * | 2022-06-22 | 2022-08-09 | 江苏华鹏电力设备股份有限公司 | Plug-in type bus duct with telescopic plug-in port and connection method thereof |
-
2019
- 2019-09-03 CN CN201921450416.8U patent/CN210246255U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112510617A (en) * | 2020-10-12 | 2021-03-16 | 美嘉科技（镇江）有限公司 | Epoxy resin fluidization insulation bus duct |
| CN112510617B (en) * | 2020-10-12 | 2022-03-25 | 美嘉科技（镇江）有限公司 | Epoxy resin fluidization insulation bus duct |
| CN114825227A (en) * | 2022-04-12 | 2022-07-29 | 江苏向荣电气有限公司 | Bus duct plug-in type connector and intelligent bus power supply system |
| CN114825227B (en) * | 2022-04-12 | 2023-09-29 | 江苏向荣电气有限公司 | Bus duct plug-in type connector and intelligent bus power supply system |
| CN114883996A (en) * | 2022-06-22 | 2022-08-09 | 江苏华鹏电力设备股份有限公司 | Plug-in type bus duct with telescopic plug-in port and connection method thereof |
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