CN219554549U

CN219554549U - Bus duct convenient to dismouting

Info

Publication number: CN219554549U
Application number: CN202321138291.1U
Authority: CN
Inventors: 唐兵; 余宰学
Original assignee: Sichuan Zhizhilian Electrical System Co ltd
Current assignee: Sichuan Zhizhilian Electrical System Co ltd
Priority date: 2023-05-12
Filing date: 2023-05-12
Publication date: 2023-08-18
Anticipated expiration: 2033-05-12

Abstract

The utility model relates to the technical field of bus ducts, in particular to a bus duct convenient to disassemble and assemble, which comprises an upper duct body, wherein a bus main body is fixedly connected to the inside of the upper duct body, a sliding groove is formed in the outer walls of two side plates to enable a sliding rod to slide in the sliding groove so as to control locking of the sliding rod, the duct body of the bus duct is convenient to clamp and fix, the side plates and limit screws coaxially enable the limit screws to rotate, the sliding upper limit of the sliding rod is limited, the lower duct body is prevented from being slipped out of the duct body by external force to cause the bus duct to drop, the bus duct is convenient to quickly disassemble and assemble, the sliding rod and a spring coaxially enable the spring to push the sliding rod, one end of the sliding rod is always attached to the sliding groove, stable fixation between the duct bodies is facilitated, and the rotation of the two limit screws is enabled to release limit of the sliding rod by symmetrical distribution between the two limit screws so that the lower duct body is released and maintenance is facilitated.

Description

Bus duct convenient to dismouting

Technical Field

The utility model relates to the technical field of bus ducts, in particular to a bus duct convenient to disassemble and assemble.

Background

The bus duct is a novel circuit mode, which takes copper or aluminum as a conductor, is supported by non-olefinic insulation, and is then arranged in a metal duct to form a novel conductor; nowadays, wires and cables have been gradually replaced in the project of indoor low-voltage electric power transmission mains engineering.

The prior patent (publication number: CN 209233413U) discloses a bus duct convenient to disassemble and assemble, which comprises a bus duct main body I and a bus duct main body II, wherein radiating mechanisms are distributed on the side surfaces of the bus duct main body I and the bus duct main body II, wire installation mechanisms are arranged in the bus duct main body I and the bus duct main body II, conductive chips are installed in the wire installation mechanisms, the bus duct convenient to disassemble and assemble is convenient to install and disassemble the bus duct main body I and the bus duct main body II by arranging a connector I and a connector II, connecting bolts and connecting nuts are convenient to use and convenient to protect by arranging a buried hole I and a buried hole II, the attractiveness of the bus duct convenient to disassemble and assemble is improved, the conductive chips are convenient to install by arranging the wire installation mechanisms, the insulativity of the conductive chips is improved, the radiating performance of the bus duct convenient to disassemble and assemble is convenient to improve by arranging the radiating mechanisms, the service life of the bus duct convenient to disassemble and assemble is prolonged, and practicability is strong. The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: when bus duct electric power construction, need carry out bus duct installation in narrow region in order to rational utilization space inevitably, and traditional bus duct's mounting means leads to constructor dismouting inconvenient to lead to efficiency reduction.

Disclosure of Invention

The utility model aims to provide a bus duct convenient to disassemble and assemble, so as to solve the problem that the efficiency is reduced due to the inconvenience in disassembly and assembly of the traditional bus duct in the background technology. In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a bus duct convenient to dismouting, includes the cell body, the inside fixedly connected with busbar main part of going up the cell body, the both sides fixedly connected with curb plate of going up the cell body, two the outside swing joint of curb plate has the slide bar, the outer wall of slide bar swing joint has spring and lower cell body respectively, the bottom swing joint of lower cell body has two stop screws.

Further preferably, a fixing bolt is arranged at the top of the upper groove body.

Further preferably, the outer walls of the two side plates are provided with sliding grooves matched with the sliding rods.

Further preferably, the side plate and the limit screw are coaxial.

Further preferably, the slide bar and the spring are coaxial.

Further preferably, the two limit screws are symmetrically distributed about the central axis of the lower groove body.

Compared with the prior art, the utility model has the beneficial effects that:

according to the bus duct, the sliding grooves are formed in the outer walls of the two side plates, so that the sliding rods slide in the sliding grooves, locking of the sliding rods is controlled, clamping and fixing of the bus duct body is facilitated, the side plates and the limiting screws coaxially rotate the limiting screws, the sliding upper limit of the sliding rods is limited, and accordingly the falling-off of the bus duct body caused by the fact that the lower duct body slides out of the duct body due to external force is avoided, and quick dismounting of the bus duct is facilitated.

According to the utility model, the sliding rod is pushed by the spring through the coaxial structure between the sliding rod and the spring, so that one end of the sliding rod is always attached to the sliding groove, stable fixation between the groove bodies is facilitated, the rotation of the two limit screws is symmetrically distributed between the two limit screws, limit release of the sliding rod is performed, the lower groove body is released from fixation, and maintenance of the bus duct is facilitated.

Drawings

FIG. 1 is a schematic diagram of the front half-section structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 1 at a.

In the figure: 1. an upper tank body; 2. a bus body; 3. a side plate; 4. a slide bar; 5. a spring; 6. a lower tank body; 7. and (5) a limit screw.

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 are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a bus duct convenient to dismouting, includes cell body 1, goes up the inside fixedly connected with busbar main part 2 of cell body 1, goes up the both sides fixedly connected with curb plate 3 of cell body 1, and the outside swing joint of two curb plates 3 has slide bar 4, and the outer wall of slide bar 4 swing joint has spring 5 and lower cell body 6 respectively, and the bottom swing joint of lower cell body 6 has two spacing screws 7.

In this embodiment, as shown in fig. 1, a fixing bolt is arranged at the top of the upper tank body 1; it should be noted that, through the top of the upper tank body 1 being equipped with fixing bolt, make the upper tank body 1 steadily fixed in the appointed position of electric power construction.

In this embodiment, as shown in fig. 2, the outer walls of the two side plates 3 are provided with sliding grooves adapted to the sliding rods 4; it should be noted that, the outer walls of the two side plates 3 are provided with the sliding grooves matched with the sliding rods 4, so that the sliding rods 4 slide in the sliding grooves, the locking of the sliding rods 4 is controlled, and the clamping and fixing of the groove body of the bus duct are facilitated.

In this embodiment, as shown in fig. 1, the side plate 3 and the limit screw 7 are coaxial; it should be noted that, through the rotation of coaxial messenger's spacing screw 7 between curb plate 3 and the spacing screw 7, inject the slip upper limit of slide bar 4 to avoid down cell body 6 to receive external force roll-off cell body to cause the bus duct to drop, be convenient for carry out quick assembly disassembly to the bus duct.

In this embodiment, as shown in fig. 3, the slide rod 4 and the spring 5 are coaxial; it should be noted that, through coaxial between slide bar 4 and spring 5 make spring 5 promote slide bar 4 to make slide bar 4's one end and spout remain the laminating throughout, thereby be convenient for between the cell body steady fixed.

In this embodiment, as shown in fig. 1, two limit screws 7 are symmetrically distributed about the central axis of the lower groove 6; it should be noted that, through the symmetrical distribution of the central axes of the two limit screws 7 about the lower groove body 6, the rotation of the two limit screws 7 releases the limit of the slide bar 4, thereby releasing the fixation of the lower groove body 6, and facilitating the maintenance of the bus duct.

The application method and the advantages of the utility model are as follows: this bus duct convenient to dismouting when using, the working process is as follows:

as shown in fig. 1, fig. 2 and fig. 3, the upper tank body 1 is fixed at a designated position in electric power construction through a fixing bolt, after the bus main bodies 2 are connected, the sliding rod 4 inside the lower tank body 6 slides along the sliding groove, when the sliding rod 4 slides to the first clamping interface by the acting force of the spring 5 and is attached to the sliding groove on the outer wall of the side plate 3, the lower tank body 6 slides downwards into the fixing branch groove under the gravity to rotate the limit screw 7 for limiting and fixing the bus groove, when maintenance and disassembly are needed, the limit screw 7 is loosened, the lower tank body 6 is pushed to slide continuously until the sliding rod 4 slides to the second clamping interface, and the lower tank body 6 can be stripped by pulling downwards.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Busway convenient to dismouting, including last cell body (1), its characterized in that: the novel electric power generation device is characterized in that the busbar main body (2) is fixedly connected to the inner part of the upper groove body (1), the side plates (3) are fixedly connected to the two sides of the upper groove body (1), the slide bars (4) are movably connected to the outer sides of the side plates (3), the springs (5) and the lower groove body (6) are movably connected to the outer walls of the slide bars (4) respectively, and two limit screws (7) are movably connected to the bottom of the lower groove body (6).

2. The bus duct convenient to disassemble and assemble according to claim 1, wherein: the top of the upper groove body (1) is provided with a fixing bolt.

3. The bus duct convenient to disassemble and assemble according to claim 1, wherein: the outer walls of the two side plates (3) are provided with sliding grooves matched with the sliding rods (4).

4. The bus duct convenient to disassemble and assemble according to claim 1, wherein: the side plates (3) and the limit screws (7) are coaxial.

5. The bus duct convenient to disassemble and assemble according to claim 1, wherein: the sliding rod (4) and the spring (5) are coaxial.

6. The bus duct convenient to disassemble and assemble according to claim 1, wherein: the two limit screws (7) are symmetrically distributed about the central axis of the lower groove body (6).