CN220291609U - Self-locking bus duct assembly - Google Patents
Self-locking bus duct assembly Download PDFInfo
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- CN220291609U CN220291609U CN202321795664.2U CN202321795664U CN220291609U CN 220291609 U CN220291609 U CN 220291609U CN 202321795664 U CN202321795664 U CN 202321795664U CN 220291609 U CN220291609 U CN 220291609U
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Abstract
The utility model discloses a self-locking bus duct assembly which comprises a top plate, a bottom plate and a side plate, wherein the top plate is positioned right above the bottom plate, the side plate is positioned on the top plate and is in plug connection with the top plate and the bottom plate, a buckling piece is fixedly connected to the edge of the side plate, the buckling piece comprises a connecting seat, a central rod, a locking nut, a pressure spring and a connecting block, the connecting seat is fixedly connected with the edge of the side plate, the end face of the connecting seat is fixedly connected with the central rod, the surface of the central rod is connected with the connecting block in a sleeved mode, the tail end of the central rod is provided with a locking nut in threaded connection, the locking nut is provided with the pressure spring between the locking nut and the connecting block, and connecting grooves are formed in the outer side walls of the top plate and the bottom plate. According to the utility model, the buckling pieces are arranged at the edges of the side plates, so that the side plates can be conveniently and quickly assembled and connected with the top plate and the bottom plate, tools are not required in the process of disassembly and assembly, and the convenience of construction of staff is greatly improved.
Description
Technical Field
The utility model relates to the technical field of power supply equipment, in particular to a self-locking bus duct assembly.
Background
With the advent of modern industrial facilities and equipment, the power consumption of various industries is rapidly increased, and particularly, the occurrence of numerous high-rise buildings and large-scale factory workshops, the conventional cable serving as a power transmission wire cannot meet the requirements in a high-current transmission system, and the parallel connection use of multiple cables brings a plurality of inconveniences to field installation construction connection. The bus duct is a novel distribution wire, compared with the traditional cable, the bus duct fully shows its superiority in the process of heavy current transmission, meanwhile, due to the adoption of the novel technology and the novel process, the contact resistance and the temperature rise at the connection position of the two ends of the bus duct and the plug-in position of the branching port are greatly reduced, and a high-quality insulating material is used in the bus duct, so that the safety and the reliability of the bus duct are improved, and the whole system is more perfect.
At present, the apron and the curb plate of bus duct all carry out fixed connection through screw etc. and the bus duct of this kind of connected mode is comparatively loaded down with trivial details process when the installation, often need cooperate assembly and disassembly tools to operate, and it is comparatively troublesome to dismantle the bus duct when overhauling, has reduced work efficiency. For this reason, a new solution needs to be designed to solve.
Disclosure of Invention
The utility model aims to provide a self-locking bus duct assembly, which solves the problems of inconvenient disassembly and assembly and low construction efficiency caused by the fact that a bus duct mounting cover plate and a side plate are fixed by screws in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a from locking-type bus duct sub-assembly, includes roof, bottom plate and curb plate, the roof is located directly over the bottom plate, the curb plate is located the roof and is pegged graft with roof, bottom plate and be connected, the edge fixedly connected with buckling piece of curb plate, the buckling piece includes connecting seat, well core rod, lock nut, compression spring and connecting block, the edge fixedly connected with of connecting seat and curb plate, the terminal surface fixedly connected with well core rod of connecting seat, the surface of well core rod cup joints and is connected with the connecting block, the end of well core rod is equipped with threaded connection's lock nut, be equipped with compression spring between lock nut and the connecting block, the spread groove has all been seted up to the lateral wall of roof and bottom plate.
As the improvement of the technical scheme, the side wall of the connecting groove is provided with an open groove, the opening width of the open groove is larger than the diameter of the center rod, the diameter of the connecting block is smaller than that of the connecting groove, and the connecting block is embedded in the connecting groove.
As an improvement of the technical scheme, the surface of the connecting block is provided with annular grooves, and the pressure springs are distributed in a conical shape and the bottoms of the pressure springs are embedded in the annular grooves.
As an improvement of the technical scheme, the edge of the connecting seat is fixedly connected with a connecting buckle, and the edge of the connecting buckle is provided with a bayonet and is buckled and connected with the edge of the top plate.
As the improvement of the technical scheme, the edge of the top plate and the edge of the bottom are provided with buckling grooves, the connecting buckle is connected with the buckling grooves in a buckled mode, and a plurality of mounting holes are formed in the surface of the top plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the buckling pieces are arranged at the edges of the side plates, so that the assembly and the connection with the top plate and the bottom plate are convenient and rapid, tools are not required in the assembly and disassembly processes, the convenience of construction of workers is greatly improved, the working efficiency of construction is improved, and the connecting grooves and the buckling grooves are arranged at the edges of the top plate and the bottom plate, so that the stability of the connection between the top plate, the bottom plate and the buckling pieces is improved, and the structural strength of the bus duct assembly is improved.
2. According to the utility model, the center rod, the lock nut, the pressure spring and the connecting block are fixedly connected to the surface of the connecting seat, so that the pressure spring can conveniently push the connecting block to be embedded into the connecting groove on the surface of the top plate during installation, the connecting seat is prevented from being separated from the top plate and the bottom plate, the connecting buckle with the bayonet is matched with the side wall of the connecting seat, and the connecting strength among the side plate, the top plate and the bottom plate is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of a self-locking busway assembly according to the present utility model;
FIG. 2 is a schematic view of a connection structure between a side panel and a fastener according to the present utility model;
FIG. 3 is a schematic side view of a fastener of the present utility model;
fig. 4 is a schematic structural view of the connecting block according to the present utility model.
In the figure: the novel plastic plate comprises a top plate-1, a bottom plate-2, side plates-3, a buckling piece-4, a connecting seat-5, a central rod-6, a lock nut-7, a pressure spring-8, a connecting block-9, a connecting groove-10, an opening groove-11, an annular groove-13, a connecting buckle-14, a bayonet-15, a buckling groove-16 and a mounting hole-17.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model relates to a self-locking bus duct assembly, which comprises a top plate 1, a bottom plate 2 and a side plate 3, wherein the top plate 1 is positioned right above the bottom plate 2, the side plate 3 is positioned on the top plate 1 and is in plug connection with the top plate 1 and the bottom plate 2, a buckling piece 4 is fixedly connected to the edge of the side plate 3, the buckling piece 4 comprises a connecting seat 5, a central rod 6, a locking nut 7, a pressure spring 8 and a connecting block 9, the connecting seat 5 is fixedly connected with the edge of the side plate 3, the end face of the connecting seat 5 is fixedly connected with the central rod 6, the surface of the central rod 6 is sleeved with the connecting block 9, the tail end of the central rod 6 is provided with a locking nut 7 in threaded connection, a pressure spring 8 is arranged between the locking nut 7 and the connecting block 9, and the outer side walls of the top plate 1 and the bottom plate 2 are respectively provided with a connecting groove 10.
Further improved, open slot 11 has been seted up to the lateral wall of spread groove 10, open slot 11's open width is greater than the diameter of well core rod 6, the diameter of connecting block 9 with be less than spread groove 10's diameter, connecting block 9 is embedded in spread groove 10, through set up the open slot 11 that the width is greater than well core rod 6 at the lateral wall of spread groove 10, make things convenient for well core rod 6 embedding spread groove 10 in, be convenient for install the lock installation, through embedded in spread groove 10 with connecting block 9, it is fixed to connecting seat 5 to conveniently cooperate well core rod 6, improves the stability of being connected between curb plate 3 and roof 1, the roof 1.
Further improved, the annular groove 13 is formed in the surface of the connecting block 9, the pressure springs 8 are distributed in a conical shape, the bottoms of the pressure springs are embedded in the annular groove 13, and the annular groove 13 is formed in the surface of the connecting block 9, so that the conical springs are conveniently fixed, and the stability of the connecting block 9 is improved.
Further improved, the edge of the connecting seat 5 is fixedly connected with the connecting buckle 14, the edge of the connecting buckle 14 is provided with the bayonet 15 and is buckled with the edge of the top plate 1, the connecting buckle 14 is fixedly connected with the edge of the connecting seat 5, the stability of the longitudinal connection between the side plate 3 and the top plate 1 and the stability of the longitudinal connection between the side plate and the bottom plate 2 are improved, and the structural strength of the assembly is improved.
Specifically improved, the edge of roof 1 and bottom has all been seted up lock groove 16, connector link 14 is connected with lock groove 16 lock, a plurality of mounting holes 17 have been seted up on the surface of roof 1, through having seted up lock groove 16 in the edge of roof 1 and bottom plate 2, make things convenient for the connecting seat 5 of cooperation curb plate 3 edge to carry out the lock and connect, improve the wholeness that roof 1, bottom plate 2 and curb plate 3 are connected.
According to the utility model, the buckling pieces 4 are arranged at the edges of the side plates 3, so that the assembly and the connection with the top plate 1 and the bottom plate 2 are conveniently and quickly carried out, tools are not needed in the assembly and disassembly processes, the convenience of construction of workers is greatly improved, the working efficiency of construction is improved, and the connecting grooves 10 and the buckling grooves 16 are arranged at the edges of the top plate 1 and the bottom plate 2, so that the stability of the connection between the top plate 1, the bottom plate 2 and the buckling pieces 4 is improved, and the structural strength of the bus duct assembly is improved.
During construction and installation, bolts penetrate through mounting holes 17 on the surface of a top plate 1 to fixedly mount the top plate 1, then one side plate 3 is connected with the top plate 1, a center rod 6 is buckled into a connecting groove 10 along an opening groove 11, a connecting block 9 is pushed to be embedded into the connecting groove 10 under the action of a pressure spring 8, the top plate 1 and the side plate 3 are conveniently fixed in the left-right direction, meanwhile, a connecting buckle 14 at the edge of a connecting seat 5 is buckled with a buckling groove 16 at the edge of the top plate 1 to conveniently fix the top plate 1 and the side plate 3 in the up-down direction, then a bottom plate 2 is connected with buckling pieces 4 below the side wall, finally the side plate 3 at the other side is connected with the top plate 1 and the bottom plate 2, and construction can be completed, and convenience and working efficiency of construction are improved.
While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics 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.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. The utility model provides a from locking-type bus duct sub-assembly, includes roof (1), bottom plate (2) and curb plate (3), its characterized in that: the utility model discloses a connecting device for a solar cell module, including roof (1), bottom plate (2), curb plate (3), connecting seat (5), center rod (6), lock nut (7), pressure spring (8) and connecting block (9), the edge fixed connection of connecting seat (5) and curb plate (3), the terminal surface fixedly connected with center rod (6) of connecting seat (5), the surface of center rod (6) cup joints connecting block (9), the end of center rod (6) is equipped with threaded connection's lock nut (7), be equipped with pressure spring (8) between lock nut (7) and connecting block (9), spread groove (10) have all been seted up to the lateral wall of roof (1) and bottom plate (2).
2. A self-locking busway assembly as in claim 1, wherein: the side wall of the connecting groove (10) is provided with an open groove (11), the open width of the open groove (11) is larger than the diameter of the central rod (6), the diameter of the connecting block (9) is smaller than the diameter of the connecting groove (10), and the connecting block (9) is embedded in the connecting groove (10).
3. A self-locking busway assembly as in claim 1, wherein: an annular groove (13) is formed in the surface of the connecting block (9), the pressure springs (8) are distributed in a conical shape, and the bottoms of the pressure springs are embedded in the annular groove (13).
4. A self-locking busway assembly as in claim 1, wherein: the edge of the connecting seat (5) is fixedly connected with a connecting buckle (14), and the edge of the connecting buckle (14) is provided with a bayonet (15) and is buckled and connected with the edge of the top plate (1).
5. A self-locking busway assembly as in claim 4, wherein: the edge of roof (1) and bottom has all been seted up buckling groove (16), connector link (14) are connected with buckling groove (16) lock, a plurality of mounting holes (17) have been seted up on the surface of roof (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321795664.2U CN220291609U (en) | 2023-07-10 | 2023-07-10 | Self-locking bus duct assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321795664.2U CN220291609U (en) | 2023-07-10 | 2023-07-10 | Self-locking bus duct assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220291609U true CN220291609U (en) | 2024-01-02 |
Family
ID=89342297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321795664.2U Active CN220291609U (en) | 2023-07-10 | 2023-07-10 | Self-locking bus duct assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220291609U (en) |
-
2023
- 2023-07-10 CN CN202321795664.2U patent/CN220291609U/en active Active
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