CN218386769U - Tubular bus connector - Google Patents
Tubular bus connector Download PDFInfo
- Publication number
- CN218386769U CN218386769U CN202222925754.0U CN202222925754U CN218386769U CN 218386769 U CN218386769 U CN 218386769U CN 202222925754 U CN202222925754 U CN 202222925754U CN 218386769 U CN218386769 U CN 218386769U
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- staple bolt
- semicircle
- semicircle staple
- bolt
- fixed
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Abstract
The utility model relates to the field of electric power technology, specifically disclose a tubular bus connector, including the protection staple bolt that is used for holding and fixes the link of two root-pipe bus, the protection staple bolt is including first semicircle staple bolt and the second semicircle staple bolt that can dismantle the connection, protection staple bolt both ends symmetry is equipped with the fixed establishment that is used for fixed first semicircle staple bolt and second semicircle staple bolt, fixed establishment is including the fixed block of establishing at first semicircle staple bolt and second semicircle staple bolt both ends respectively the symmetry and being used for fixed a plurality of bolted connection pairs of the fixed block of the same one side of first semicircle staple bolt and second semicircle staple bolt, still all be equipped with regulating spring between bolted connection pair and the fixed block, both sides still are equipped with the separation mechanism that is used for preventing the foreign matter from getting into in the semicircle staple bolt, it connects through high temperature welding to have solved traditional pipe bus and can accelerate pipe bus insulation ageing, lead to insulation breakdown easily and cause the problem of incident.
Description
Technical Field
The application relates to the technical field of electric power, and specifically discloses a tubular bus connector.
Background
The tubular bus, also called tubular bus, is mainly applied to conductor connection between a power transmission wire of a power grid and a transformer of a transformer substation in power construction engineering, a jumper wire in a power transmission line, a connecting conductor in power equipment and a high-current direct-current ice melting device as an overcurrent conductor, is a brand new conductor for replacing a traditional rectangular, grooved, bar-shaped bus and flexible wires, is one of key equipment (materials) in a power transmission and transformation system, and plays a vital role in safe and reliable operation of the power transmission and transformation system and the power equipment.
The connection of the tubular bus is an important link of the tubular bus technology. The existing pipe bus connection needs a special fixture to mount and fix the pipe bus, and meanwhile needs special operators to perform on-site high-temperature welding operation, and after welding is completed, the welding part needs to be polished, so that the process operation is complex.
However, the insulation aging of the tubular bus is easily accelerated by adopting a welding connection mode, and a safety accident caused by power failure due to insulation breakdown is easily caused, so that a potential safety hazard exists.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve traditional tub generating line and connect through high temperature welding and can accelerate tub generating line insulation ageing, lead to insulation breakdown easily and cause the problem of incident.
In order to achieve the above object, the utility model discloses a basic scheme provides a tubular bus connector, including the protection staple bolt that is used for holding and fixes the link of two root-pipe bus, the protection staple bolt is including dismantling the first semicircle staple bolt and the second semicircle staple bolt of connection, and protection staple bolt both ends symmetry is equipped with the fixed establishment that is used for fixed first semicircle staple bolt and second semicircle staple bolt, and fixed establishment is including the fixed block of establishing at first semicircle staple bolt and second semicircle staple bolt both ends respectively the symmetry and being used for fixed a plurality of bolted connection pairs of the fixed block of the same one side of first semicircle staple bolt and second semicircle staple bolt, still all is equipped with adjusting spring between vice and the fixed block of bolted connection, and both sides still are equipped with the separation mechanism that is used for preventing the foreign matter from getting into in the semicircle staple bolt between first semicircle staple bolt and the second semicircle staple bolt.
The principle and effect of this basic scheme lie in:
1. the utility model discloses a set up the symmetry and can dismantle first semicircle staple bolt and second semicircle staple bolt and the fixed establishment of connection, be favorable to with the outline laminating of tub generating line, be convenient for connect the back fixed of tub generating line at tub generating line for fixed effect is better, makes the connection of tub generating line more reliable, firm.
2. The utility model discloses a set up adjusting spring, be convenient for when expend with heat and contract with cold appear in tubular bus-bar to the adjustment of the fastening state of protection staple bolt, make the fastening scope of protection staple bolt change along with tubular bus-bar's structural change, strong adaptability.
3. The utility model discloses a set up separation mechanism, the connection to the tubular bus-bar provides the structure protection, has avoided external debris to get into from the both ends binding face department of first semicircle staple bolt and second semicircle staple bolt and the connection to the tubular bus-bar causes the jam and the electrically conductive separation that damage or arouse tubular bus-bar link, influences electrically conductive efficiency.
4. Compared with the prior art, the utility model discloses a set up the protection staple bolt to two pipe generating line links encircle the parcel with press from both sides tight fixedly, and fixed establishment is fixed to first semicircle staple bolt and second semicircle staple bolt, make the connection of pipe generating line more reliable, through setting up regulating spring, be convenient for the protection staple bolt carries out self adjustment according to the expend with heat and contract with cold phenomenon of pipe generating line, therefore, the adaptability is strong, moreover, the steam generator is simple in structure, and convenient to use, need not to make the change alright realize the linking of pipe generating line to pipe generating line structure own structure, be favorable to the protection of pipe generating line structure, prevent that pipe generating line from changing the structure and impaired when end connection, influence its life, it can accelerate pipe generating line insulating ageing to have solved traditional pipe generating line and connect through high temperature welding, lead to insulating breakdown easily and cause the problem of incident.
Further, the bolt connection pair comprises bolts and nuts, the bolts are symmetrically arranged on the fixing blocks at the two ends of the protection hoop, the nuts are used for fixing the free ends of the bolts, and a gasket is arranged between the nuts and the surface of the fixing blocks. The protection hoop is fixed by the cooperation of the bolts and the nuts, the structure is simple, and the installation and the adjustment are convenient.
Furthermore, an inclined guide block is arranged on the outer side of the fixed block. Through setting up the slope guide block, be convenient for guide and make its landing break away from the fixed block to external foreign matter such as dust, rainwater, prevent that the foreign matter from piling up on the fixed block and causing burden and damage to the connection of geminate transistors generating line.
Furthermore, the separation mechanism comprises two baffles which are symmetrically arranged at the bottoms of the fixing blocks at the two ends of the first semicircular hoop, and the baffles are in sliding connection with the outer sides of the fixing blocks at the two ends of the second semicircular hoop. Through setting up the baffle, including being convenient for with the joint clearance separation of first semicircle staple bolt and second semicircle staple bolt, make simultaneously that external foreign matter can't get into in the pipe generating line in the protection staple bolt.
Furthermore, a memory cotton pad is arranged between the fixing blocks of the first semicircular hoop and the second semicircular hoop. Through setting up the cotton pad of memory, can carry out the thickness adjustment along with the fastening state of protection staple bolt and the clearance of first semicircle staple bolt and second semicircle staple bolt, further prevent that external debris from getting into through the clearance between first semicircle staple bolt and the second semicircle staple bolt and contacting the tubular bus and cause the jam and influence its electrically conductive function to the tubular bus.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 shows a schematic diagram of a tubular busbar connector according to an embodiment of the present application.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Reference numerals in the drawings of the specification include: the device comprises a tubular bus 1, a first semicircular hoop 2, a second semicircular hoop 3, a fixing block 4, an adjusting spring 5, a bolt 6, a nut 7, a gasket 8, a nut 9, an inclined guide block 10, a baffle 11 and a memory cotton pad 12.
A tubular busbar connector, an embodiment of which is shown in fig. 1: including the protection staple bolt that is used for holding and fixes the link of two root canal generating line 1, the protection staple bolt is including dismantling the first semicircle staple bolt 2 and the second semicircle staple bolt 3 of connection, the length of protection staple bolt is decided according to the fastening requirement of two root canal generating line 1 links when the electric wire netting transmission wire of reality is under construction, both ends symmetry is equipped with the fixed establishment that is used for fixed first semicircle staple bolt 2 and second semicircle staple bolt 3 about the protection staple bolt, fixed establishment includes that the fixed block 4 of symmetrical fixed establishing at first semicircle staple bolt 2 and second semicircle staple bolt 3 both ends respectively and is used for fixed a pair of bolt 6 of first semicircle staple bolt 2 and second semicircle staple bolt 3's homonymy fixed block 4 to be connected vice, when the link of root canal generating line 1 need adopt the longer protection staple bolt of length, can decide to adopt two pairs of and above quantity bolt 6 to connect vice fixing the protection staple bolt 6 to connect, still be equipped with adjusting spring 5 between bolt 6 connects vice and 4.
As shown in fig. 1, the bolt 6 connecting pair comprises a bolt 6 and a nut 7, wherein the bolt 6 and the nut 7 are symmetrically arranged on the fixing blocks 4 at the two ends of the protection hoop respectively, the free end of the bolt 6 is used for fixing, a gasket 8 is arranged between the surface of the nut 7 and the surface of the fixing block 4, an adjusting spring 5 is sleeved on the bolt 6, meanwhile, the two ends of the adjusting spring 5 are respectively welded with the side surface, close to the root of the bolt 6, of the nut 9 of the bolt 6 and the top surface of the fixing block 4 of the first semicircular hoop 2, and inclined guide blocks 10 are arranged on the outer sides of the two ends of the fixing block 4. Both sides between first semicircle staple bolt 2 and the second semicircle staple bolt 3 still are equipped with and are used for preventing that the foreign matter from getting into the separation mechanism in the semicircle staple bolt, and separation mechanism includes that two symmetries establish the baffle 11 in the 4 bottoms of fixed block at first semicircle staple bolt 2 both ends, and baffle 11 and the 4 lateral surfaces sliding connection of fixed block at second semicircle staple bolt 3 both ends are equipped with memory cotton pad 12 between the fixed block 4 of first semicircle staple bolt 2 and second semicircle staple bolt 3.
The utility model discloses an among the concrete implementation process, at first put into second semicircle staple bolt 3 with two tub generating lines 1 that need to connect, make two tub generating lines 1's terminal surface laminating connection, it is better in order to make the effect of connecting fixed, place the intermediate position at second semicircle staple bolt 3 whole length with connecting the position, lay memory cotton pad 12 on second semicircle staple bolt 3 surface after that, wear to be equipped with bolt 6's first semicircle staple bolt 2 with both ends and cover on two tub generating lines 1, and make bolt 6 penetrate memory cotton pad 12 and pass the fixed block 4 at second semicircle staple bolt 3 both ends, adopt two packing rings 8 to establish respectively that the cover is established at bolt 6 afterbody and laminate with the lower bottom surface of the fixed block 4 at second semicircle staple bolt 3 both ends, then according to tub generating line 1's fastening requirement with nut 7 from bolt 6 afterbody screw in to the tight degree of clamp that accords with tub generating line 1 fastening can, in-process, interval between first semicircle staple bolt 2 and the second semicircle staple bolt 3 is closed to the outside semicircle staple bolt 2 and form the semicircle staple bolt clearance and block the external foreign matter, memory cotton pad 12 compression thereupon, baffle 11 is separated for second semicircle staple bolt 3.
Compared with the prior art, the utility model discloses a set up the protection staple bolt to two 1 links of tub generating line encircle the parcel with press from both sides tight fixedly, and fixed establishment is fixed first semicircle staple bolt 2 and second semicircle staple bolt 3, make the connection of tub generating line 1 more reliable, through setting up adjusting spring 5, be convenient for the protection staple bolt carries out self adjustment according to the expend with heat and contract with cold phenomenon of tub generating line 1, high adaptability, moreover, the steam generator is simple in structure, high durability and convenient use, need not to do the structure of tub generating line 1 itself and change alright realize linking of tub generating line 1, be favorable to the protection of tub generating line 1 structure, prevent that tub generating line 1 from changing the structure when end connection and impaired, influence its life, it can accelerate tub generating line insulation aging to have solved traditional tub generating line and connect through high temperature welding, lead to insulation breakdown easily and cause the problem of incident.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.
Claims (5)
1. A tubular busbar connector, comprising: including the protection staple bolt that is used for holding and fixes the link of two root-pipe bus, the protection staple bolt is including dismantling first semicircle staple bolt and the second semicircle staple bolt of connection, protection staple bolt both ends symmetry is equipped with the fixed establishment who is used for fixed first semicircle staple bolt and second semicircle staple bolt, fixed establishment is including the symmetry respectively establishing the fixed block at first semicircle staple bolt and second semicircle staple bolt both ends and being used for fixed a plurality of bolted connection pairs of the fixed block of the same one side of first semicircle staple bolt and second semicircle staple bolt, still all be equipped with adjusting spring between bolted connection pair and the fixed block, both sides still are equipped with between first semicircle staple bolt and the second semicircle staple bolt and are used for preventing that the foreign matter from getting into the separation mechanism in the semicircle staple bolt.
2. The tubular bus connector according to claim 1, wherein the bolt connection pair comprises bolts and nuts, the bolts are symmetrically mounted on the fixing blocks at two ends of the protective hoop, the nuts are used for fixing free ends of the bolts, and a gasket is arranged between the nuts and the surface of the fixing blocks.
3. The tubular busbar connector of claim 2, wherein the fixing block is provided with an inclined guide block on the outside.
4. The tubular bus connector as claimed in claim 2 or 3, wherein the blocking mechanism comprises two baffles symmetrically disposed at the bottoms of the fixing blocks at the two ends of the first semicircular hoop, and the baffles are slidably connected to the outer sides of the fixing blocks at the two ends of the second semicircular hoop.
5. The tubular busbar connector according to claim 4, wherein a memory cotton pad is arranged between the fixing blocks of the first and second semicircular hoops.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222925754.0U CN218386769U (en) | 2022-11-03 | 2022-11-03 | Tubular bus connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222925754.0U CN218386769U (en) | 2022-11-03 | 2022-11-03 | Tubular bus connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218386769U true CN218386769U (en) | 2023-01-24 |
Family
ID=84936093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222925754.0U Active CN218386769U (en) | 2022-11-03 | 2022-11-03 | Tubular bus connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218386769U (en) |
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2022
- 2022-11-03 CN CN202222925754.0U patent/CN218386769U/en active Active
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