CN105811338B - It is provided simultaneously with flexible and T connection functions supported tube type bus mounting structure - Google Patents
It is provided simultaneously with flexible and T connection functions supported tube type bus mounting structure Download PDFInfo
- Publication number
- CN105811338B CN105811338B CN201610365258.0A CN201610365258A CN105811338B CN 105811338 B CN105811338 B CN 105811338B CN 201610365258 A CN201610365258 A CN 201610365258A CN 105811338 B CN105811338 B CN 105811338B
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- CN
- China
- Prior art keywords
- tube type
- gold utensil
- pipe
- pipe busbar
- type bus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- 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
- H02G5/061—Tubular casings
Abstract
The invention discloses a kind of supported tube type bus connection structure, including tube type bus bracket, the both ends of tube type bus bracket are respectively arranged with the first pipe busbar connection gold utensil and the second pipe busbar connection gold utensil, and the first pipe busbar connection gold utensil and the second pipe busbar connection gold utensil slide gold utensil or pipe bus bar fixing hardware for pipe busbar；Metallic supports are provided with the middle part of tube type bus bracket, M type telescopic joint one end is connected with the first pipe busbar connection gold utensil, and the other end is connected with the second pipe busbar connection gold utensil, and metallic supports are connected with the middle part of M type telescopic joints；Pipe busbar wire clamp is connected with the top of metallic supports, pipe busbar wire clamp is used to clamp inlet-outlet line septal fascicle conductor.The installation situation of Telescopic and T connection function location overlaps is supported suitable for pipe busbar, and can effectively reduce the load born in the middle part of tube type bus, is conducive to improve the stability of tube type bus.
Description
Technical field
The present invention relates to substation to support tube type bus fitting field, and in particular to is provided simultaneously with flexible and T and connects work(
The supported tube type bus mounting structure of energy.
Background technology
Supported tube type bus is the common form of bus bars of substation's mesolow, has high current, high mechanical properties, use
The characteristics of scope is wide, has a wide range of applications in power industry, and pipe busbar fitting is indispensable part.Support at present
Formula tube type bus fitting is broadly divided into pipe bus bar cupport and T connects gold utensil：Pipe bus bar cupport is installed at the top of support insulator,
Tube type bus is used to support, to adapt to requirement of expanding with heat and contract with cold, pipe bus bar cupport usually configures pipe busbar slidingtype gold utensil；T connects gold
Tool connects for inlet-outlet line septal fascicle conductor from tube type bus T, realizes being reliably connected for busbar and branch conductors.
Traditional pipe bus bar cupport and T connect gold utensil functional independence, and amount of on-site installation is larger, and it is heavier that T connects gold utensil, is installed on pipe
In the middle part of busbar, pipe busbar is in addition to gold utensil weight is born, it is also necessary to and the weight of branch conductors is born, increases the degree of disturbing of busbar, it is right
The stability of busbar has a great influence.
The content of the invention
The technical problems to be solved by the invention are to provide that a kind of to be provided simultaneously with flexible and T connection functions supported cast female
Line mounting structure, the installation situation of Telescopic and T connection function location overlaps is supported suitable for pipe busbar, reduces in-site installation work
Measure, and can effectively reduce the load born in the middle part of tube type bus, be conducive to improve the stability of tube type bus.
The present invention solves to be provided simultaneously with flexible and T connection functions supported tube type bus installation used by its technical problem
Structure, including tube type bus bracket, the tube type bus bracket are horizontally set on support insulator, the tube type bus bracket
Both ends be respectively arranged with the first pipe busbar connection gold utensil and the second pipe busbar connection gold utensil, the first pipe busbar connection gold utensil
With the second pipe busbar connection gold utensil gold utensil or pipe bus bar fixing hardware, the pipe busbar of one end and described first are slided for pipe busbar
Pipe busbar connection gold utensil connects, and the pipe busbar of the other end is connected with the second pipe busbar connection gold utensil；The tube type bus support
Metallic supports are provided with the middle part of frame, described M types telescopic joint one end is connected with the first pipe busbar connection gold utensil, the other end
It is connected with the second pipe busbar connection gold utensil, the metallic supports are connected with the middle part of the M types telescopic joint；The metal
Pipe busbar wire clamp is connected with the top of supporting item, the pipe busbar wire clamp is used to clamp inlet-outlet line septal fascicle conductor.
Further, the metallic supports are aluminium alloy supporting item.
Further, the first grip block is provided with the top of the metallic supports, the bottom of the pipe busbar wire clamp is set
The second grip block is equipped with, the middle part of the M types telescopic joint is between the first grip block and the second grip block, and the first grip block
It is bolted between the second grip block.
Further, the metallic supports are welded on the middle part of tube type bus bracket.
The beneficial effects of the invention are as follows：Possess flexible and T connection functions supported tube type bus while of the invention to install
Structure, the pipe busbar at both ends are connected with the first pipe busbar connection gold utensil and the second pipe busbar connection gold utensil respectively, due to the first pipe
Busbar connection gold utensil and the second pipe busbar connection gold utensil slide gold utensil or pipe bus bar fixing hardware, the first pipe busbar for pipe busbar
M type telescopic joints are also associated between connection gold utensil and the second pipe busbar connection gold utensil, it is thereby achieved that the flexible work(of pipe busbar
Energy；The metallic supports for being arranged on the middle part of tube type bus bracket are connected with the middle part of M type telescopic joints, the top of metallic supports
Pipe busbar wire clamp is connected with, pipe busbar wire clamp is used to clamp inlet-outlet line septal fascicle conductor, it is thereby achieved that T connection functions.Will
Load for the T pipe busbar wire clamps connect and branch conductors all focuses on support insulator, effectively reduces in tube type bus
The load that portion is born, is conducive to improve the stability of tube type bus.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the structure diagram of three adjacent supported tube type bus mounting structure connecting tube busbares；
Shown in figure：Tube type bus bracket 1, the first pipe busbar connection gold utensil 21, the second pipe busbar connection gold utensil 22, M types
Telescopic joint 3, metallic supports 4, pipe busbar wire clamp 5, support insulator 6, pipe busbar 7, inlet-outlet line septal fascicle conductor 8, first
Grip block 91, the second grip block 92.
Embodiment
The present invention is further described with reference to the accompanying drawings and examples.
As shown in Figure 1, possess flexible and T connection functions supported tube type bus mounting structure while the present invention, including
Tube type bus bracket 1, the tube type bus bracket 1 are horizontally set on support insulator 6, and the two of the tube type bus bracket 1
End is respectively arranged with the first pipe busbar connection gold utensil 21 and the second pipe busbar connection gold utensil 22, the first pipe busbar connection gold utensil
21 and second pipe busbar connection gold utensil 22 for pipe busbar slide gold utensil or pipe bus bar fixing hardware, the pipe busbar 7 of one end and institute
State the first pipe busbar connection gold utensil 21 to connect, the pipe busbar 7 of the other end is connected with the second pipe busbar connection gold utensil 22；It is described
The middle part of tube type bus bracket 1 is provided with metallic supports 4, and described 3 one end of M types telescopic joint is connected gold with the first pipe busbar
The connection of tool 21, the other end are connected with the second pipe busbar connection gold utensil 22, the metallic supports 4 and the M types telescopic joint 3
Middle part connection；The top of the metallic supports 4 is connected with pipe busbar wire clamp 5, and the pipe busbar wire clamp 5, which is used to clamp, to be passed in and out
Line septal fascicle conductor 8.
Wherein, M types telescopic joint refers to shape of the integrated model as M of telescopic joint；Metallic supports 4 can be copper, iron
Any one of matter, aluminum, meet electric conductivity and support strength.As shown in Figure 1, the pipe busbar 7 at both ends respectively with
First pipe busbar connection gold utensil 21 and the second pipe busbar connection gold utensil 22 connect；In order to realize Telescopic, as shown in Fig. 2, three
In the structure diagram of a adjacent supported tube type bus mounting structure connecting tube busbar, pacify when positioned at middle tube type bus
When the first pipe busbar connection gold utensil 21 in assembling structure uses pipe bus bar fixing hardware, then the tube type bus positioned at the left side installs knot
The second pipe busbar connection gold utensil 22 in structure slides gold utensil using pipe busbar, when in middle tube type bus mounting structure
When first pipe busbar connection gold utensil 21 slides gold utensil using pipe busbar, then second in the tube type bus mounting structure on the left side
Pipe busbar connection gold utensil 22 can use pipe busbar to slide gold utensil or pipe bus bar fixing hardware；Similarly, when positioned at middle pipe
When the second pipe busbar connection gold utensil 22 in type bus mounting structure uses pipe bus bar fixing hardware, then the cast positioned at the right is female
The first pipe busbar connection gold utensil 21 in line mounting structure slides gold utensil using pipe busbar, is installed when positioned at middle tube type bus
When the second pipe busbar connection gold utensil 22 in structure slides gold utensil using pipe busbar, then positioned at the tube type bus mounting structure on the right
In the first pipe busbar connection gold utensil 21 pipe busbar can be used to slide gold utensil or pipe bus bar fixing hardware；It is same supported
M types are also associated between the first pipe busbar connection gold utensil 21 and the second pipe busbar connection gold utensil 22 in tube type bus mounting structure
Telescopic joint 3, it is thereby achieved that the Telescopic of pipe busbar；It is arranged on the metallic supports 4 at the middle part of tube type bus bracket 1
It is connected with the middle part of M types telescopic joint 3, the top of metallic supports 4 is connected with pipe busbar wire clamp 5, and pipe busbar wire clamp 5 is used to clamp
Inlet-outlet line septal fascicle conductor 8, it is thereby achieved that T connection functions.By the pipe busbar wire clamp 5 connect for T and the lotus of branch conductors
Load is all focused on support insulator 6, effectively reduces the load born in the middle part of tube type bus, is conducive to improve tube type bus
Stability.
It is described as preferred embodiment in order to reduce weight on the premise of support strength and electric conductivity is ensured
Metallic supports 4 are aluminium alloy supporting item.
In order to improve stability and be easily installed, as preferred embodiment, the top of the metallic supports 4 is set
There is the first grip block 91, the bottom of the pipe busbar wire clamp 5 is provided with the second grip block 92, the middle position of the M types telescopic joint 3
Between the first grip block 91 and the second grip block 92, and connected between the first grip block 91 and the second grip block 92 by bolt
Connect.
Connection mode between the middle part of metallic supports 4 and tube type bus bracket 1, can be connected by screw bolts, welding
Deng in the present embodiment, the metallic supports 4 are welded on the middle part of tube type bus bracket 1.
Claims (4)
1. flexible and T connection functions supported tube type bus mounting structure is provided simultaneously with, including tube type bus bracket (1), it is described
Tube type bus bracket (1) is horizontally set on support insulator (6), it is characterised in that：
The both ends of the tube type bus bracket (1) are respectively arranged with the first pipe busbar connection gold utensil (21) and are connected with the second pipe busbar
Gold utensil (22), the first pipe busbar connection gold utensil (21) and the second pipe busbar connection gold utensil (22) for pipe busbar slide gold utensil or
Person's pipe bus bar fixing hardware, the pipe busbar (7) of one end are connected with the first pipe busbar connection gold utensil (21), and the pipe of the other end is female
Line (7) is connected with the second pipe busbar connection gold utensil (22)；
Metallic supports (4), M types telescopic joint (3) one end and the described first pipe are provided with the middle part of the tube type bus bracket (1)
Busbar connection gold utensil (21) connects, and the other end is connected with the second pipe busbar connection gold utensil (22), the metallic supports (4)
It is connected with the middle part of the M types telescopic joint (3)；
Pipe busbar wire clamp (5) is connected with the top of the metallic supports (4), the pipe busbar wire clamp (5), which is used to clamp, to be passed in and out
Line septal fascicle conductor (8).
2. as claimed in claim 1 be provided simultaneously with flexible and T connection functions supported tube type bus mounting structure, its feature exists
In：The metallic supports (4) are aluminium alloy supporting item.
3. as claimed in claim 1 or 2 be provided simultaneously with flexible and T connection functions supported tube type bus mounting structure, it is special
Sign is：The first grip block (91) is provided with the top of the metallic supports (4), the bottom of the pipe busbar wire clamp (5) is set
Be equipped with the second grip block (92), the middle part of the M types telescopic joint (3) be located at the first grip block (91) and the second grip block (92) it
Between, and be bolted between the first grip block (91) and the second grip block (92).
4. as claimed in claim 1 or 2 be provided simultaneously with flexible and T connection functions supported tube type bus mounting structure, it is special
Sign is：The metallic supports (4) are welded on the middle part of tube type bus bracket (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610365258.0A CN105811338B (en) | 2016-05-27 | 2016-05-27 | It is provided simultaneously with flexible and T connection functions supported tube type bus mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610365258.0A CN105811338B (en) | 2016-05-27 | 2016-05-27 | It is provided simultaneously with flexible and T connection functions supported tube type bus mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105811338A CN105811338A (en) | 2016-07-27 |
| CN105811338B true CN105811338B (en) | 2018-05-11 |
Family
ID=56452158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610365258.0A Active CN105811338B (en) | 2016-05-27 | 2016-05-27 | It is provided simultaneously with flexible and T connection functions supported tube type bus mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105811338B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110829322B (en) * | 2019-10-10 | 2021-10-01 | 国家电网有限公司 | Tubular bus T-connection fitting and tubular bus T-connection structure |
| CN114759511B (en) * | 2022-04-13 | 2023-12-05 | 辽宁锦兴电力金具科技股份有限公司 | Elastic skeleton type telescopic hardware fitting |
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| CN2318741Y (en) * | 1996-09-18 | 1999-05-12 | 锦州市线路器材厂 | Large-bore tube bus armour clamp |
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| CN201846040U (en) * | 2010-11-02 | 2011-05-25 | 南京线路器材厂 | Ultra-high-voltage direct-current T-connection supporting type telescopic hardware fitting of tubular busbars |
| CN202276110U (en) * | 2011-10-25 | 2012-06-13 | 浙江泰昌实业有限公司 | Tubular busbar T-joint telescopic fitting with anti-corona device |
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| DE2324643C3 (en) * | 1973-05-16 | 1982-04-22 | Karl Pfisterer Elektrotechnische Spezialartikel Gmbh & Co Kg, 7000 Stuttgart | Supports for electrical conductors |
| DE2424647C3 (en) * | 1974-05-21 | 1981-01-08 | Franz Wirschitz Gmbh Herstellung Von Freileitungs- Und Schaltanlagenarmaturen, 8000 Muenchen | Connection for electrical pipe conductors with a large diameter |
| DE10134759C1 (en) * | 2001-07-11 | 2003-04-30 | Ribe Elektroarmaturen Gmbh Dor | Freely adjustable clamp for pipe busbars and the like |
| RU2310259C1 (en) * | 2006-06-13 | 2007-11-10 | Закрытое акционерное общество "КЭС-ЭнергоСтройИнжиниринг" | Switchgear support insulator and solid bus system connection unit |
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| DE3231139A1 (en) * | 1982-08-21 | 1984-02-23 | Paul Vahle Gmbh & Co Kg, 4618 Kamen | Busbar holder |
| CN2318741Y (en) * | 1996-09-18 | 1999-05-12 | 锦州市线路器材厂 | Large-bore tube bus armour clamp |
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| CN205646713U (en) * | 2016-05-27 | 2016-10-12 | 四川电力设计咨询有限责任公司 | It stretches out and draws back to possess simultaneously meets support type tubular busbar mounting structure of function with T |
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| CN105811338A (en) | 2016-07-27 |
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