CN215834814U - Tubular bus convenient to connect and install - Google Patents
Tubular bus convenient to connect and install Download PDFInfo
- Publication number
- CN215834814U CN215834814U CN202121883846.6U CN202121883846U CN215834814U CN 215834814 U CN215834814 U CN 215834814U CN 202121883846 U CN202121883846 U CN 202121883846U CN 215834814 U CN215834814 U CN 215834814U
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- arc
- insulating sleeve
- fixing plate
- shaped fixing
- tubular
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Abstract
The utility model discloses a tubular bus convenient to connect and install, which comprises a first tubular bus body, a second tubular bus body, a first arc-shaped fixing plate and a second arc-shaped fixing plate, wherein a first insulating sleeve and a second insulating sleeve are respectively installed at the outer sides of the starting end and the tail end of the first tubular bus body and the second tubular bus body, a first fixing block is installed on the first insulating sleeve, a second fixing block is installed on the outer surface of the second insulating sleeve, symmetrically-distributed rotating grooves are formed in the outer surface of the second insulating sleeve, an inlet bayonet is formed in the front end of the second insulating sleeve, the first arc-shaped fixing plate and the second arc-shaped fixing plate form a circular sleeve and are sleeved at the outer side of the second insulating sleeve, and symmetrically-distributed fixing bayonets are formed in the first arc-shaped fixing plate and the second arc-shaped fixing plate. The pipe bus connecting device has the advantages that the pipe bus is convenient to assemble and connect, the operation is simple, the time is saved, the working efficiency is improved, and the pipe bus can be disassembled after being connected.
Description
Technical Field
The utility model relates to the technical field of constructional engineering equipment, in particular to a tubular bus convenient to connect and install.
Background
The tubular bus is one of key devices (materials) in the power transmission and transformation system, and plays an important role in the safe and reliable operation of the power transmission and transformation system and the power devices. And winding an organic insulating material on the tubular conductor, and designing the number of winding layers according to the voltage grade. The over-current conductor is mainly applied to conductor connection between a power transmission lead of a power grid and a transformer of a transformer substation, a jumper wire in a power transmission line, a connecting conductor in power equipment and a high-current direct-current ice melting device in electric power construction engineering in China as an over-current conductor, is a brand-new conductor for replacing a traditional rectangular, groove-shaped, bar-shaped bus and flexible lead, 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 tubular bus is limited by the length, so that the tubular bus needs to be connected with each other when being installed, the tubular bus is mainly connected and installed in a welding mode at present, operation is complex and time is consumed during connection, and disassembly is inconvenient after welding connection.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a tubular bus convenient to connect and install, which has the advantages that the tubular bus is convenient to assemble and connect, the operation is simple, the time is saved, the work efficiency is improved, and the tubular bus can be disassembled after connection, so that the problems in the background art are solved.
In order to achieve the purpose, the utility model provides the following technical scheme: a tubular bus convenient to connect and install comprises a first tubular bus body, a second tubular bus body, a first arc-shaped fixing plate and a second arc-shaped fixing plate, wherein a first insulating sleeve and a second insulating sleeve are respectively installed at the outer sides of the starting end and the tail end of the first tubular bus body and the second tubular bus body, a first fixing block is installed on the first insulating sleeve, a second fixing block is installed on the outer surface of the second insulating sleeve, a rotating groove which is symmetrically distributed is formed in the outer surface of the second insulating sleeve on one side of the second fixing block, an inlet bayonet is arranged at the front end of the second insulating sleeve and is communicated with the rotating groove, the first arc-shaped fixing plate and the second arc-shaped fixing plate are mutually rotatably connected, the first arc-shaped fixing plate and the second arc-shaped fixing plate form a circular sleeve and are sleeved on the outer side of the second insulating sleeve, and symmetrically distributed fixing bayonets are respectively formed in the first arc-shaped fixing plate and the second arc-shaped fixing plate, and the first fixing block and the second fixing block are respectively positioned in the two fixing clamping openings.
Preferably, the first fixed block and the second fixed block are both provided with two, and the two first fixed blocks and the two second fixed blocks are symmetrically distributed.
Preferably, the rotating grooves and the two inlet bayonets are respectively provided with two corresponding inlet bayonets and two corresponding rotating grooves.
Preferably, the size of first fixed block and the size looks adaptation that rotates the groove and get into the bayonet socket, and first fixed block gets into to rotating the inslot from getting into the bayonet socket joint.
Preferably, mounting plates are mounted at the tail ends of the first arc-shaped fixing plate and the second arc-shaped fixing plate, threaded holes are formed in the mounting plates, and fastening bolts are mounted on the two mounting plates in a threaded mode.
Compared with the prior art, the utility model has the following beneficial effects: when the first tubular busbar body and the second tubular busbar body are connected and installed, the first insulating sleeve is inserted into the second insulating sleeve, the first tubular busbar body and the second tubular busbar body can be in butt joint, the first fixing block enters the rotating groove from the entering bayonet joint and then rotates to the tail end of the rotating groove, then the first arc-shaped fixing plate and the second arc-shaped fixing plate are sleeved outside the second insulating sleeve, the first fixing block and the second fixing block are located in the fixing bayonet joint to limit the first tubular busbar body and the second tubular busbar body, and then the first arc-shaped fixing plate and the second arc-shaped fixing plate are fixed through the installation fastening bolt.
Drawings
FIG. 1 is a side cross-sectional structural view of the present invention;
FIG. 2 is a schematic structural view of an arc-shaped fixing plate according to the present invention;
FIG. 3 is a schematic front view of the present invention;
FIG. 4 is a schematic structural view of a second insulating sleeve according to the present invention;
FIG. 5 is a schematic sectional view of the present invention after disassembly;
fig. 6 is a disassembled schematic structure diagram of the present invention.
The reference numerals and names in the figures are as follows:
1. a first tubular busbar body; 2. a first insulating sleeve; 3. a rotating groove; 4. a second fixed block; 5. a second tubular busbar body; 6. a first arc-shaped fixing plate; 7. a second insulating sleeve; 8. a first fixed block; 9. fixing the bayonet; 10. mounting a plate; 11. entering a bayonet; 12. and a second arc-shaped fixing plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 6, an embodiment of the present invention includes: the utility model provides a cast generating line convenient to connect installation, includes first tub of generating line body 1, second tub of generating line body 5, first arc fixed plate 6 and second arc fixed plate 12, first insulation support 2 and second insulation support 7 are all installed in the outside at the top of first tub of generating line body 1 and second tub of generating line body 5 and terminal department, install first fixed block 8 on the first insulation support 2, 7 outer surface mounting of second insulation support have second fixed block 4, first fixed block 8 and second fixed block 4 all are equipped with two, and two first fixed blocks 8 and two second fixed blocks 4 all are the symmetric distribution.
One side of the second fixed block 4 is positioned on the outer surface of the second insulating sleeve 7 and is provided with symmetrically distributed rotating grooves 3, the front end of the second insulating sleeve 7 is provided with an inlet bayonet 11, the inlet bayonet 11 is communicated with the rotating groove 3, the two rotating grooves 3 and the two inlet bayonets 11 are respectively provided, the two inlet bayonets 11 and the two rotating grooves 3 are in one-to-one correspondence, the size of the first fixed block 8 and the size of the rotating groove 3 are matched with the size of the inlet bayonet 11, and the first fixing block 8 is clamped into the rotating groove 3 from the inlet bayonet 11, when the first tubular busbar body 1 and the second tubular busbar body 5 are connected and installed, through inserting first insulating sleeve 2 to second insulating sleeve 7 in, first fixed block 8 rotates to the terminal department that rotates groove 3 after getting into to rotating groove 3 from getting into bayonet 11 joint, can accomplish first tub of generating line body 1 and the butt joint of second tub of generating line body 5.
The first arc-shaped fixing plate 6 and the second arc-shaped fixing plate 12 are mutually rotatably connected, the first arc-shaped fixing plate 6 and the second arc-shaped fixing plate 12 form a circular sleeve and are sleeved outside the second insulating sleeve 7, the first arc-shaped fixing plate 6 and the second arc-shaped fixing plate 12 are respectively provided with symmetrically distributed fixing bayonets 9, the first fixing block 8 and the second fixing block 4 are respectively positioned in the two fixing bayonets 9, the first arc-shaped fixing plate 6 and the second arc-shaped fixing plate 12 are sleeved outside the second insulating sleeve 7, the first fixing block 8 and the second fixing block 4 are positioned in the fixing bayonets 9 to limit the first tubular busbar body 1 and the second tubular busbar body 5, then the first arc-shaped fixing plate 6 and the second arc-shaped fixing plate 12 are fixed through mounting fastening bolts, the two tubular busbars are mutually connected, the mounting operation is simple and fast, and the mutual butt welding effectively saves time, the improved work efficiency is facilitated, and the connection can be disassembled.
The working principle is as follows: during the operation of the utility model, the first insulating sleeve 2 is inserted into the second insulating sleeve 7, the first fixing block 8 is clamped into the rotating groove 3 from the inlet bayonet 11 and then rotates to the tail end of the rotating groove 3, then the first arc-shaped fixing plate 6 and the second arc-shaped fixing plate 12 are sleeved on the outer side of the second insulating sleeve 7, the first fixing block 8 and the second fixing block 4 are positioned in the fixing bayonet 9 of the first arc-shaped fixing plate 6 and the second arc-shaped fixing plate 12, and then the first arc-shaped fixing plate 6 and the second arc-shaped fixing plate 12 are fixed by installing fastening bolts on the two installing plates 10, so that the connection and installation operation is completed.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.
Claims (5)
1. The utility model provides a tubular busbar convenient to connect installation, includes first tubular busbar body (1), second tubular busbar body (5), first arc fixed plate (6) and second arc fixed plate (12), its characterized in that: the first insulating sleeve (2) and the second insulating sleeve (7) are installed on the outer sides of the starting end and the tail end of the first tubular bus body (1) and the second tubular bus body (5), a first fixing block (8) is installed on the first insulating sleeve (2), a second fixing block (4) is installed on the outer surface of the second insulating sleeve (7), a rotating groove (3) which is symmetrically distributed is formed in the outer surface of the second insulating sleeve (7) on one side of the second fixing block (4), an inlet bayonet (11) is arranged at the front end of the second insulating sleeve (7) and communicated with the rotating groove (3), the first arc-shaped fixing plate (6) and the second arc-shaped fixing plate (12) are rotationally connected with each other, and the first arc-shaped fixing plate (6) and the second arc-shaped fixing plate (12) form a circular sleeve and are arranged on the outer side of the second insulating sleeve (7), fixed bayonet sockets (9) that symmetric distribution all seted up on first arc fixed plate (6) and second arc fixed plate (12), and first fixed block (8) and second fixed block (4) are located two fixed bayonet sockets (9) respectively.
2. The tubular busbar for facilitating connection and installation according to claim 1, wherein: first fixed block (8) and second fixed block (4) all are equipped with two, and two first fixed blocks (8) and two second fixed blocks (4) all are the symmetric distribution.
3. The tubular busbar for facilitating connection and installation according to claim 1, wherein: the rotating grooves (3) and the inlet bayonets (11) are respectively provided with two, and the two inlet bayonets (11) and the two rotating grooves (3) are in one-to-one correspondence.
4. The tubular busbar for facilitating connection and installation according to claim 1, wherein: the size of first fixed block (8) with rotate groove (3) and get into bayonet socket (11) size looks adaptation, and first fixed block (8) get into to rotating in groove (3) from getting into bayonet socket (11) joint.
5. The tubular busbar for facilitating connection and installation according to claim 1, wherein: mounting panels (10) are all installed to the terminal department of first arc fixed plate (6) and second arc fixed plate (12), set up threaded hole on mounting panel (10), and threaded mounting has fastening bolt on two mounting panels (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121883846.6U CN215834814U (en) | 2021-08-12 | 2021-08-12 | Tubular bus convenient to connect and install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121883846.6U CN215834814U (en) | 2021-08-12 | 2021-08-12 | Tubular bus convenient to connect and install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215834814U true CN215834814U (en) | 2022-02-15 |
Family
ID=80194895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121883846.6U Active CN215834814U (en) | 2021-08-12 | 2021-08-12 | Tubular bus convenient to connect and install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215834814U (en) |
-
2021
- 2021-08-12 CN CN202121883846.6U patent/CN215834814U/en active Active
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