CN220964280U - Bus duct shell convenient to quick assembly - Google Patents
Bus duct shell convenient to quick assembly Download PDFInfo
- Publication number
- CN220964280U CN220964280U CN202322798309.7U CN202322798309U CN220964280U CN 220964280 U CN220964280 U CN 220964280U CN 202322798309 U CN202322798309 U CN 202322798309U CN 220964280 U CN220964280 U CN 220964280U
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- China
- Prior art keywords
- threaded rod
- base plate
- shell
- hole
- connecting sleeve
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Links
- 239000000758 substrate Substances 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 claims description 24
- 238000010030 laminating Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 abstract 3
- 239000004020 conductor Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Installation Of Bus-Bars (AREA)
Abstract
The utility model discloses a bus duct shell convenient to rapidly assemble, which comprises a middle mounting shell, wherein a bottom positioning groove is formed in the bottom surface of the outer side of the middle mounting shell, a side threaded rod is fixedly arranged on the bottom surface of a top substrate, the side threaded rod penetrates through the center of a connecting sleeve, the connecting sleeve is rotatably arranged on the outer side wall of the middle mounting shell through an outer wall bearing seat, the bottom end of the side threaded rod is attached to the inner wall of a bottom positioning hole, the bottom positioning hole is formed in the bottom surface of the inner side of the bottom substrate, a side mounting hole is formed in the side wall of the bottom substrate in a penetrating manner, a side locking bolt is arranged in the side mounting hole in a penetrating manner, and the locking hole is formed in the bottom of the side threaded rod in a penetrating manner. This bus duct casing convenient to quick assembly adopts novel structural design, not only carries out the components of a whole that can function independently design bus duct casing, but the alignment locking structure of multiunit fast operation in addition realizes holistic fast assembly location, has shortened the equipment time by a wide margin under the stable prerequisite of guaranteeing inside device.
Description
Technical Field
The utility model relates to the technical field of bus ducts, in particular to a bus duct shell convenient to assemble quickly.
Background
The bus duct is a novel conductor formed by taking copper or aluminum as a conductor, supporting the conductor by non-olefinic insulation and then installing the conductor into a metal tank, is used for distributing larger power to each element of a dispersion system, and has increasingly replaced wires and cables in the engineering project of indoor low-voltage electric power transmission main lines.
The existing bus duct assembly shell is fixed through a plurality of bolt connections, protection of internal devices is achieved, however, installation operation of a single bus duct is long in time consumption, and when mass bus duct assembly production is not facilitated, a plurality of bolts cannot be guaranteed to be screwed in during installation, and meanwhile the problem that disassembly and maintenance are difficult also exists. Aiming at the problems, innovative design is urgently needed on the basis of the original bus duct shell.
Disclosure of utility model
The utility model aims to provide a bus duct shell convenient for rapid assembly, which aims to solve the problems that in the prior art, the existing bus duct assembly shell is fixed through a plurality of bolts to protect internal devices, but the installation operation of a single bus duct is long, the assembly production of a large number of bus ducts is not facilitated, the screwing of a plurality of bolts cannot be ensured during the installation, and meanwhile, the disassembly and the maintenance are difficult.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a busway casing convenient to quick assembly, includes well installation shell, well installation shell outside bottom surface has seted up the end constant head tank, end constant head tank inner wall and end positioning piece laminating, end positioning piece fixed mounting is on the inboard top surface of base substrate, base substrate sets up in well installation shell bottom, well installation shell top installs the top base board, top base substrate bottom surface fixed mounting has the side threaded rod, side threaded rod through-connection sleeve center, the connecting sleeve passes through outer wall bearing frame rotation to be installed on well installation shell lateral wall, the laminating of side threaded rod bottom and end positioning hole inner wall, end positioning hole is seted up on base substrate inboard bottom surface, run through on the base substrate lateral wall and seted up the side mounting hole, install the side locking bolt in the downthehole run through of side mounting, the side locking bolt runs through the locking hole, the locking hole runs through and sets up in side threaded rod bottom.
Preferably, the bottom positioning grooves and the bottom positioning blocks are in clamping connection, the bottom positioning grooves are formed in the outer bottom surface of the middle mounting shell at equal intervals, and the bottom positioning blocks are fixed on the inner top surface of the bottom substrate at equal intervals.
Preferably, the bottom substrate and the top substrate are vertically and symmetrically distributed about the center of the middle mounting shell, the top substrate is in clamping connection with the middle mounting shell, and the front view of the middle mounting shell is U-shaped.
Preferably, the side threaded rod is in threaded connection with the connecting sleeve, the side threaded rod and the connecting sleeve are symmetrically distributed about the center of the middle mounting shell, the cross section of the connecting sleeve in front view is in a T shape, and the side threaded rod is in clamping connection with the bottom positioning hole.
Preferably, the tail end of the side locking bolt is connected with a side positioning hole, and the side positioning hole is formed in the bottom of the outer side surface of the middle mounting shell.
Preferably, the side locking bolts are in threaded connection with the locking holes and the side positioning holes, and the side locking bolts and the side threaded rods are vertically distributed.
Compared with the prior art, the utility model has the beneficial effects that: the bus duct shell convenient to quickly assemble adopts a novel structural design, not only is the bus duct shell separately designed, but also is matched with a plurality of groups of alignment locking structures capable of being quickly operated, so that the whole bus duct shell is quickly assembled and positioned, and the assembly time is greatly shortened on the premise of ensuring the stability of internal devices;
1. The middle mounting shell and the bottom base plate can be quickly aligned and connected through the bottom positioning groove and the bottom positioning block, the side threaded rod is rotated and received through the connecting sleeve, the top base plate and the middle mounting shell are quickly connected and fixed, the quick assembly of the bus duct shell is realized, and compared with the traditional multi-bolt fixation, the assembly time is greatly shortened;
2. The locking hole that runs through side threaded rod bottom through the side locking bolt is connected with the side locating hole, and cooperation side threaded rod bottom and end locating hole block have strengthened the relation of connection between well installation shell, bottom base plate and the top base plate, guarantee well installation shell, bottom base plate and the stability of top base plate connection, guarantee well installation shell, the casing that bottom base plate and top base plate constitute the protection effect to the internal device.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 3 is a schematic side view of the present utility model;
fig. 4 is a schematic top view of a side mounting hole according to the present utility model.
In the figure: 1. a middle mounting shell; 2. a bottom positioning groove; 3. a bottom positioning block; 4. a base substrate; 5. a top substrate; 6. a lateral threaded rod; 7. a connecting sleeve; 8. a bottom positioning hole; 9. a side mounting hole; 10. a side locking bolt; 11. a locking hole; 12. and a side positioning hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a busway casing convenient to quick assembly, including well installation shell 1, the end constant head tank 2, the end locating piece 3, the base substrate 4, top base plate 5, side threaded rod 6, connecting sleeve 7, end locating hole 8, side mounting hole 9, side locking bolt 10, locking hole 11 and side locating hole 12, well installation shell 1 outside bottom surface has seted up end constant head tank 2, end locating slot 2 inner wall and end locating piece 3 laminating, end locating piece 3 fixed mounting is on the inboard top surface of base substrate 4, base substrate 4 sets up in well installation shell 1 bottom, top base plate 5 is installed on well installation shell 1 top, top base plate 5 bottom surface fixed mounting has side threaded rod 6, side threaded rod 6 runs through connecting sleeve 7 center, connecting sleeve 7 is through outer wall bearing seat rotary mounting on well installation shell 1 lateral wall, side threaded rod 6 bottom and end locking bolt 10, end locking hole 8 is seted up on base substrate 4 inboard bottom surface, run through on the lateral wall of base plate 4 and have been seted up side mounting hole 9, run through in side locking bolt 10, side locking bolt 11 runs through locking hole 11, locking hole 11 runs through in side threaded rod 6 bottom 6.
The bottom positioning groove 2 and the bottom positioning block 3 of this example are the block connection, and bottom positioning groove 2 equidistant is offered on the outside bottom surface of well installation shell 1, and bottom positioning block 3 equidistant is fixed on the inboard top surface of base substrate 4, and foretell structural design makes well installation shell 1 and base substrate 4 can be through quick alignment connection of bottom positioning groove 2 and bottom positioning block 3.
The bottom base plate 4 and the top base plate 5 are vertically and symmetrically distributed about the center of the middle mounting shell 1, the top base plate 5 is in clamping connection with the middle mounting shell 1, the front view of the middle mounting shell 1 is U-shaped, and the top base plate 5 and the middle mounting shell 1 can be stably assembled and connected through the structural design and are matched with the bottom base plate 4 to form a complete shell, so that internal devices are stably protected.
The side threaded rod 6 is in threaded connection with the connecting sleeve 7, the side threaded rod 6 and the connecting sleeve 7 are symmetrically distributed about the center of the middle mounting shell 1, the front cross section of the connecting sleeve 7 is in a shape of T, the side threaded rod 6 is connected with the bottom positioning hole 8 in a clamping mode, the connecting sleeve 7 can be conveniently and stably operated to rotate due to the structural design, the side threaded rod 6 is retracted or pushed out, and the side threaded rod 6 is locked by being matched with the bottom positioning hole 8.
The tail end of the side locking bolt 10 is connected with the side positioning hole 12, the side positioning hole 12 is formed in the bottom of the outer side face of the middle mounting shell 1, and the side locking bolt 10 can be used for stably locking the side threaded rod 6 through the structural design, so that the side threaded rod 6 is prevented from being separated from the connecting sleeve 7.
The side locking bolts 10 are in threaded connection with the locking holes 11 and the side positioning holes 12, the side locking bolts 10 are vertically distributed with the side threaded rod 6, and the locking effect of the side locking bolts 10 on the side threaded rod 6 is guaranteed through the structural design, so that the middle mounting shell 1, the bottom base plate 4 and the top base plate 5 can be stably locked.
Working principle: when the device is used, firstly, the internal device of the bus duct is placed in the middle mounting shell 1 in fig. 2, and the bottom positioning block 3 on the bottom substrate 4 is paired with the bottom positioning groove 2 Ji Kage, so that the middle mounting shell 1 is stably connected with the bottom substrate 4;
Then the top substrate 5 is moved to the position right above the middle mounting shell 1, the bottom ends of the side threaded rods 6 fixed on two sides of the top substrate 5 are attached to the top end openings of the connecting sleeves 7, the top substrate 5 is pressed down, meanwhile, the connecting sleeves 7 rotate in the same direction, the side threaded rods 6 are retracted by the connecting sleeves 7, the bottom ends of the side threaded rods 6 are clamped with the bottom positioning holes 8, the middle part of the bottom surface of the top substrate 5 is clamped with the bottom of the middle mounting shell 1, the rotating connecting sleeves 7 are stopped, the side locking bolts 10 penetrate through the side mounting holes 9 and rotate to penetrate through the locking holes 11 to be connected with the side positioning holes 12, the assembly positioning of the middle mounting shell 1, the bottom substrate 4 and the top substrate 5 is completed, and the quick assembly of the bus duct shell is realized.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Busway housing convenient to quick assembly, including well installation shell (1), its characterized in that: the utility model provides a well installation shell (1) outside bottom surface has seted up end constant head tank (2), end constant head tank (2) inner wall and laminating of end locating piece (3), end locating piece (3) fixed mounting is on the inboard top surface of base plate (4), base plate (4) set up in well installation shell (1) bottom, top base plate (5) are installed on well installation shell (1) top, top base plate (5) bottom surface fixed mounting has side threaded rod (6), side threaded rod (6) run through connecting sleeve (7) center, connecting sleeve (7) are installed on well installation shell (1) lateral wall through outer wall bearing seat rotation, side threaded rod (6) bottom and laminating of end locating hole (8) inner wall, end locating hole (8) are seted up on base plate (4) inboard bottom surface, side mounting hole (9) are run through on base plate (4) lateral wall, side locking bolt (10) are installed in the run through in side mounting hole (9), side locking bolt (11) run through locking hole (11), side threaded rod (11) are seted up in side threaded rod (6) bottom.
2. The busway housing of claim 1 for facilitating quick assembly, wherein: the bottom positioning groove (2) is connected with the bottom positioning block (3) in a clamping mode, the bottom positioning groove (2) is formed in the outer bottom surface of the middle mounting shell (1) at equal intervals, and the bottom positioning block (3) is fixed on the inner top surface of the bottom substrate (4) at equal intervals.
3. The busway housing of claim 1 for facilitating quick assembly, wherein: the bottom base plate (4) and the top base plate (5) are vertically and symmetrically distributed about the center of the middle mounting shell (1), the top base plate (5) is in clamping connection with the middle mounting shell (1), and the front view of the middle mounting shell (1) is U-shaped.
4. The busway housing of claim 1 for facilitating quick assembly, wherein: the side threaded rod (6) is in threaded connection with the connecting sleeve (7), the side threaded rod (6) and the connecting sleeve (7) are distributed symmetrically about the center of the middle mounting shell (1), the front section of the connecting sleeve (7) is in a T shape, and the side threaded rod (6) is in clamping connection with the bottom positioning hole (8).
5. The busway housing of claim 1 for facilitating quick assembly, wherein: the tail end of the side locking bolt (10) is connected with a side positioning hole (12), and the side positioning hole (12) is formed in the bottom of the outer side surface of the middle mounting shell (1).
6. The busway housing of claim 5 for facilitating quick assembly, wherein: the side locking bolts (10) are in threaded connection with the locking holes (11) and the side positioning holes (12), and the side locking bolts (10) and the side threaded rods (6) are vertically distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322798309.7U CN220964280U (en) | 2023-10-18 | 2023-10-18 | Bus duct shell convenient to quick assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322798309.7U CN220964280U (en) | 2023-10-18 | 2023-10-18 | Bus duct shell convenient to quick assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220964280U true CN220964280U (en) | 2024-05-14 |
Family
ID=91007444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322798309.7U Active CN220964280U (en) | 2023-10-18 | 2023-10-18 | Bus duct shell convenient to quick assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220964280U (en) |
-
2023
- 2023-10-18 CN CN202322798309.7U patent/CN220964280U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |