CN209963706U - Novel energy-saving environment-friendly intensive insulation type bus duct - Google Patents
Novel energy-saving environment-friendly intensive insulation type bus duct Download PDFInfo
- Publication number
- CN209963706U CN209963706U CN201920531018.2U CN201920531018U CN209963706U CN 209963706 U CN209963706 U CN 209963706U CN 201920531018 U CN201920531018 U CN 201920531018U CN 209963706 U CN209963706 U CN 209963706U
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- Prior art keywords
- plate
- connector
- bus duct
- insulating
- bus
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- 238000009413 insulation Methods 0.000 title claims abstract description 22
- 239000004020 conductor Substances 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims description 16
- 238000005192 partition Methods 0.000 claims description 4
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 3
- 229920003020 cross-linked polyethylene Polymers 0.000 claims description 3
- 239000004703 cross-linked polyethylene Substances 0.000 claims description 3
- 239000003063 flame retardant Substances 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 8
- 238000010276 construction Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 239000006185 dispersion Substances 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 13
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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Abstract
The utility model discloses a novel energy-saving environment-friendly intensive insulation type bus duct, which comprises a bus duct body and a connector for connecting adjacent bus ducts together, wherein the bus duct body comprises a shell, a bus conductor and an insulation layered plate, the shell is divided into an upper layer and a lower layer by the insulation layered plate, and two ends of the bus conductor extend out of the shell to form an L-shaped connecting sheet for being connected with the connector; the connector comprises independently arranged connector side plates, a connector cover plate and a connecting plate divided into an upper layer and a lower layer. The utility model discloses the bus duct divide into two-layer and integrative design about, when having increased the power transmission and connect, has saved the material of parts such as shell, and the space that cost and occupy is practiced thrift in convenient construction simultaneously. And the utility model discloses supporting joint, fin body design effectively protects the stability of junction when promoting the heat dispersion, has solved heat dissipation and waterproof problem simultaneously, has certain practical value.
Description
Technical Field
The utility model relates to a bus duct specifically is a novel energy-concerving and environment-protective intensive insulating type bus duct.
Background
With the emergence of modern engineering facilities and equipment, the power consumption of various industries is increased rapidly, particularly, the appearance of numerous high-rise buildings and large-scale factory workshops, the traditional cable serving as a power transmission lead cannot meet the requirement in a large-current transmission system, and the parallel connection of multiple cables brings inconvenience to on-site installation, construction and connection. The plug-in type bus duct is produced as a novel distribution wire, compared with the traditional cable, the bus duct fully embodies the superiority of the novel bus duct in large current transmission, simultaneously, because of adopting a new technology and a new process, the contact resistance and the temperature rise of the joint of two end parts of the bus duct and the plug-in part of the branching port are greatly reduced, and high-quality insulating materials are used in the bus duct, thereby improving the safety and reliability of the bus duct and improving the whole system.
The intensive bus duct is one of numerous bus duct products, and is widely applied to industrial and mining, enterprises and public institutions and high-rise buildings due to the advantages of small volume, compact structure, reliable operation, large transmission current, convenience in tapping and feeding, convenience in maintenance and the like. The existing intensive bus ducts are mostly designed in a single layer, and the multiple bus ducts are required to be connected in parallel during the transmission of multiple currents, so that a great deal of inconvenience is brought, the requirements are often difficult to meet, the waste of materials is caused, and the cost is increased. Secondly, the intensive bus duct also has the traditional disadvantages of easy wetting and poor heat dissipation effect, and when the intensive bus duct is used in the south of China, due to the fact that the weather is humid, bus duct joints are easy to wet and seep water, and the joints are easy to oxidize to form poor contact between the joints and the bus, so that the contacts are easy to heat, the current carrying capacity is influenced, and meanwhile, the loss of electric energy is caused. Therefore, it is necessary to provide an intensive bus duct, which has a plurality of sockets, and is highly versatile, and meanwhile, the intensive bus duct can also be moistureproof, cooled, improved in current-carrying capacity and reduced in energy consumption, so that the purposes of energy conservation and environmental protection are achieved.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a novel energy-saving environment-friendly intensive insulation type bus duct which is divided into an upper layer and a lower layer, is also provided with a matched connector and is provided with a corresponding waterproof design. The specific technical scheme is as follows:
a novel energy-saving environment-friendly intensive insulation type bus duct comprises a bus duct body and a connector for connecting adjacent bus ducts together, wherein the bus duct body comprises a shell, a bus conductor and an insulation layered plate, the shell is divided into an upper layer and a lower layer by the insulation layered plate, and two ends of the bus conductor extend out of the shell to form an L-shaped connecting sheet for being connected with the connector; the connector comprises independently arranged connector side plates, a connector cover plate and a connecting plate divided into an upper layer and a lower layer.
According to the novel energy-saving environment-friendly intensive insulation type bus duct, the shell comprises an upper cover plate, a lower cover plate, a left sealing plate and a right sealing plate; the left and right sealing plates are equally divided into an upper sheet and a lower sheet, the insulating laminated plate is clamped between the left and right sealing plates, and the upper cover plate, the lower cover plate, the left and right sealing plates and the insulating laminated plate are fixedly connected through bolts.
According to the novel energy-saving environment-friendly intensive insulation type bus duct, the connecting plate comprises an insulation partition plate, a conductive plate and a connector radiating fin; the connector radiating fins are integrally designed and are vertically symmetrical to form a plurality of U-shaped grooves, and the conducting plates are arranged on two side walls of the inner walls of the U-shaped grooves and are used for being in contact with connecting sheets of the bus conductors to conduct electricity; the insulating partition plate is arranged between the U-shaped groove and the conductive plate.
Preferably, in the novel energy-saving environment-friendly intensive insulation type bus duct, the joint side plate and the joint cover plate surround the whole connecting plate and the bus conductor to extend out of the shell part, and the joint side plate and the joint cover plate are clamped.
Preferably, the connection piece passes through insulating bolt fastening connection with the connector, and installs the joint clamp plate additional at insulating bolt both ends, joint clamp plate inside riveting has belleville spring.
Preferably, a flame-retardant crosslinked polyethylene heat-shrinkable sleeve is wound on the bus conductor.
Preferably, waterproof pads are arranged between the upper cover plate and the bolt and between the lower cover plate and the bolt.
Preferably, heat-resistant elastic sealing rubber gaskets are respectively bonded between the left sealing plate and the insulating laminated plate and between the right sealing plate and the insulating laminated plate.
The utility model has the advantages that:
the utility model discloses two-layer integrative design about the bus duct divide into has increased the power transmission and has connected, has saved the material of parts such as shell, and the space that cost and occupy is practiced thrift in convenient construction simultaneously. And the utility model discloses supporting joint, the integrative design of fin effectively protects the stability of junction when promoting the heat dispersion, has solved heat dissipation and waterproof problem simultaneously, has certain practical value.
Drawings
FIG. 1 is a schematic structural view of the novel energy-saving environment-friendly intensive insulation bus duct of the present invention;
FIG. 2 is a sectional view of the novel energy-saving environment-friendly intensive insulation bus duct of the present invention;
FIG. 3 is a schematic view of the structure of the connecting sheet of the present invention;
FIG. 4 is a schematic view of the structure of the connector of the present invention;
fig. 5 is a cross-sectional view of the connector of the present invention.
In the figure: 1. a housing; 101. an upper cover plate; 102. a lower cover plate; 103. a left and a right sealing plate; 2. a bus conductor; 201. connecting sheets; 3. an insulating laminate; 4. a connector; 401. a joint side plate; 402. a joint cover plate; 403. a connecting plate; 4031. an insulating spacer; 4032. a conductive plate; 4033. a connector heat sink; 5. a bolt; 6. an insulating bolt; 7. a joint pressure plate; 8. a belleville spring; 9. heat-shrinkable tubing; 10. a waterproof pad.
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. The specific embodiment is as follows:
a novel energy-saving environment-friendly intensive insulation type bus duct comprises a bus duct body and a connector 4 for connecting adjacent bus ducts together, wherein the bus duct body comprises a shell 1, a bus conductor 2 and an insulation layered plate 3, the shell 1 is divided into an upper layer and a lower layer by the insulation layered plate 3, and a flame-retardant crosslinked polyethylene heat-shrinkable sleeve 9 is wound on the bus conductor 2 of the bus conductor 2; two ends of the connecting piece extend out of the shell 1 to form an L-shaped connecting piece 201 which is used for connecting with the connector 4; the connector 4 includes a connector side plate 401, a connector cover plate 402 and a connecting plate 403 divided into an upper layer and a lower layer. The upper layer and the lower layer of the bus duct are integrally designed, so that the power transmission joint is increased, materials of parts such as the shell are saved, construction is facilitated, and cost and occupied space are saved.
In the novel energy-saving environment-friendly intensive insulation bus duct of the embodiment, the housing 1 includes an upper cover plate 101, a lower cover plate 102, and a left closing plate 103 and a right closing plate 103; the left closing plate 103 and the right closing plate 103 are equally divided into an upper sheet and a lower sheet, the insulating layered plate 3 is clamped between the upper sheet 101 and the lower sheet 102, and the left closing plate 103 and the insulating layered plate 3 are fixedly connected through bolts 5. Waterproof pads 10 are arranged between the upper cover plate 101 and the bolt 5 and between the lower cover plate 102 and the bolt 5; heat-resistant elastic sealing rubber gaskets are respectively bonded between the left sealing plate 103 and the right sealing plate 103 and the insulation laminated plate 3.
In this embodiment, the connection plate 403 includes an insulating spacer 4031, a conductive plate 4032, and a connector fin 4033; the connector cooling fins 4033 are integrally designed and are provided with a plurality of vertically symmetrical U-shaped grooves, and the conductive plates 4032 are arranged on two side walls of the inner walls of the U-shaped grooves and are used for being in contact with the connecting sheets 201 of the bus conductor 2 for conduction; the insulating partition 4031 is arranged between the U-shaped groove and the conductive plate 4032.
In a preferred embodiment, the joint side plate 401 and the joint cover plate 402 surround the whole connecting plate 403 and the bus bar conductor 2 extending out of the housing 1, and the joint side plate 401 and the joint cover plate 402 are clamped.
This embodiment novel energy-concerving and environment-protective intensive insulating bus duct, connection piece 201 passes through insulating bolt 6 fastening connection with connector 4, and 6 both ends of insulating bolt install joint clamp plate 7 additional, joint clamp plate 7 is inside to be riveted with belleville spring 8.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a novel energy-concerving and environment-protective intensive insulating type bus duct, includes bus duct body and connector (4) that link together adjacent bus duct, its characterized in that: the bus duct body comprises a shell (1), a bus conductor (2) and an insulation layered plate (3), the shell (1) is divided into an upper layer and a lower layer by the insulation layered plate (3), and two ends of the bus conductor (2) extend out of the shell (1) to form an L-shaped connecting sheet (201) for being connected with a connector (4); the connector (4) comprises a connector side plate (401), a connector cover plate (402) and a connecting plate (403) which is divided into an upper layer and a lower layer.
2. The novel energy-saving environment-friendly dense insulating bus duct according to claim 1, characterized in that: the shell (1) comprises an upper cover plate (101), a lower cover plate (102), a left closing plate and a right closing plate (103); the left and right sealing plates (103) are equally divided into an upper sheet and a lower sheet, the insulating laminated plate (3) is clamped between the upper sheet (101), the lower sheet (102), the left and right sealing plates (103) and the insulating laminated plate (3) are fixedly connected through bolts (5).
3. The novel energy-saving environment-friendly dense insulating bus duct according to claim 1, characterized in that: the connecting plate (403) comprises an insulating spacer plate (4031), a conductive plate (4032) and a connector heat sink (4033); the connector cooling fins (4033) are integrally designed and are in a plurality of U-shaped grooves which are symmetrical up and down, and the conductive plates (4032) are arranged on two side walls of the inner walls of the U-shaped grooves and are used for being in contact with the connecting sheets (201) of the bus conductors (2) for conduction; and the insulating partition plate (4031) is arranged between the U-shaped groove and the conductive plate (4032).
4. The novel energy-saving environment-friendly dense insulating bus duct according to claim 1, characterized in that: the connector side plate (401) and the connector cover plate (402) surround the whole connecting plate (403) and the part of the bus conductor (2) extending out of the shell (1), and the connector side plate (401) and the connector cover plate (402) are clamped.
5. The novel energy-saving environment-friendly dense insulating bus duct according to claim 1, characterized in that: connecting piece (201) and connector (4) are through insulating bolt (6) fastening connection, and insulating bolt (6) both ends install joint clamp plate (7) additional, joint clamp plate (7) inside riveting has belleville spring (8).
6. The novel energy-saving environment-friendly dense insulating bus duct according to claim 1, characterized in that: and a flame-retardant cross-linked polyethylene heat-shrinkable sleeve (9) is wound on the bus conductor (2).
7. The novel energy-saving environment-friendly dense insulating bus duct according to claim 2, characterized in that: waterproof pads (10) are arranged between the upper cover plate (101), the lower cover plate (102) and the bolts (5).
8. The novel energy-saving environment-friendly dense insulating bus duct according to claim 2, characterized in that: and heat-resistant elastic sealing rubber gaskets are respectively bonded between the left sealing plate (103) and the insulating laminated plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920531018.2U CN209963706U (en) | 2019-04-18 | 2019-04-18 | Novel energy-saving environment-friendly intensive insulation type bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920531018.2U CN209963706U (en) | 2019-04-18 | 2019-04-18 | Novel energy-saving environment-friendly intensive insulation type bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209963706U true CN209963706U (en) | 2020-01-17 |
Family
ID=69242484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920531018.2U Expired - Fee Related CN209963706U (en) | 2019-04-18 | 2019-04-18 | Novel energy-saving environment-friendly intensive insulation type bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209963706U (en) |
-
2019
- 2019-04-18 CN CN201920531018.2U patent/CN209963706U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200117 |
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| CF01 | Termination of patent right due to non-payment of annual fee |