CN216252080U

CN216252080U - Novel bus duct with waterproof function

Info

Publication number: CN216252080U
Application number: CN202122170635.4U
Authority: CN
Inventors: 李岩; 李静; 严秀玲
Original assignee: Shandong Naite Electrical Equipment Co ltd
Current assignee: Shandong Naite Electrical Equipment Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-04-08
Anticipated expiration: 2031-09-09

Abstract

The utility model discloses a novel bus duct with a waterproof function, which comprises a bus duct body, a flow guide frame and a first connecting groove, the front end and the rear end of the bus duct body are respectively provided with a hole and are communicated with and provided with a side insertion installation groove, installation buckle plates are respectively and fixedly arranged above the front side and the rear side of the bus duct body, the outer side of the upper surface of the bus duct body is fixedly connected with the bottom end of the diversion frame, the top cover body is fixedly arranged in the diversion frame, one side of the bus duct body is provided with a hole and is communicated with the first connecting groove, the other side of the bus duct body is provided with a hole and is communicated with a second connecting groove, the outer diameter of the first connecting groove is matched with the inner diameter of the second connecting groove, the outer wall of the first connecting groove is provided with sealing grooves in an annular array, the second connecting groove is embedded in the bus duct body, and an insulating guide plate is embedded in the bus duct body. The utility model solves the problem of poor waterproof performance of the bus duct.

Description

Novel bus duct with waterproof function

Technical Field

The utility model relates to the technical field of bus ducts, in particular to a novel bus duct with a waterproof function.

Background

The bus duct is a closed metal device formed from copper and aluminium bus posts, and is used for distributing large power for every element of dispersion system. Wire and cable have been increasingly replaced in indoor low voltage power transmission mains engineering projects. Developed countries abroad, hong Kong, Macau, etc. are popularized. In Guangzhou, Guangdong of China, more than 12 building distribution rooms are led out, namely, more than 90% of main lines led to floors use bus ducts; the 630KVA transformer to the power distribution cabinet uses bus ducts.

The bus duct is installed at the top in house usually to through screw rod fixed connection, thereby unsettled installation, however, present bus duct adopts half seal structure design usually, and is not very much respected to the structural design in waterproof aspect, thereby has leaded to very easily intaking in the bus duct, and makes the interior generating line of bus duct intake easily, and leads to the generating line short circuit easily, thereby causes the conflagration, consequently needs a novel bus duct that has waterproof function to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel bus duct with a waterproof function, which has the advantage of improving the waterproof performance of the bus duct and solves the problem of poor waterproof performance of the bus duct.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel bus duct with waterproof function, includes bus duct body, water conservancy diversion frame and first connecting groove, bus duct body upper surface outside and water conservancy diversion frame bottom end fixed connection, the inside fixed mounting of water conservancy diversion frame has the top cap body, bus duct body one side trompil and with first connecting groove intercommunication installation, the second spread groove is installed in bus duct body opposite side trompil and intercommunication, the embedding of second spread groove is installed inside the bus duct body, insulating baffle is installed in this internal embedding of bus duct.

Preferably, both ends are trompil respectively around the bus duct body and are installed the side and insert the mounting groove with the intercommunication, and bus duct body front and back both sides top is fixed mounting respectively has the installation buckle.

Preferably, the front end and the rear end of the upper surface of the diversion frame are respectively provided with a diversion trench, and the size of the cross section of the diversion frame is matched with that of the bus duct body.

Preferably, top cap body outer wall bottom and water conservancy diversion frame inner wall fixed connection, top cap body upper end outer wall both sides are the design of slope column structure.

Preferably, the outer diameter of the first connecting groove is matched with the inner diameter of the second connecting groove, the outer wall of the first connecting groove is in an annular array, a sealing groove is formed in the first connecting groove, and a sealing rubber ring is movably sleeved on the sealing groove.

Preferably, the number of the insulation guide plates is five, the five insulation guide plates are distributed in the bus duct body in parallel, and the distance between every two adjacent insulation guide plates is three centimeters.

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

1. according to the utility model, the guide frame is arranged, the guide holes are formed in the guide frame, the top cover body is arranged in the guide frame, and the top cover body is designed into the inclined structure with two sides shrinking upwards, so that water drops can flow down along the top cover body and flow out through the guide holes in the guide frame when dropping onto the top cover body, thereby avoiding the water inlet phenomenon in the bus duct body and achieving the effect of improving the waterproof capability of the bus duct body.

2. According to the utility model, the first connecting groove and the second connecting groove are arranged and are arranged on the two sides of the bus duct body in a communicating manner, so that when a plurality of bus duct bodies are assembled, the first connecting groove is directly inserted into the second connecting groove, the bus duct bodies can be prolonged and connected, the condition of water leakage at the joint of two adjacent bus duct bodies is reduced, and the effect of improving the waterproof capability of the bus duct bodies is achieved.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic front view of the present invention;

fig. 4 is a schematic front sectional view of the present invention.

In the figure: 1. side insertion mounting grooves; 2. a bus duct body; 3. a flow guiding frame; 4. a top cover body; 5. mounting a buckle plate; 6. a first connecting groove; 7. a sealing groove; 8. an insulating guide plate; 9. a second connecting groove.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, an embodiment of the present invention includes: the utility model provides a novel bus duct with waterproof function, includes bus duct body 2, water conservancy diversion frame 3 and first connecting groove 6, both ends are trompil respectively and are installed the side and insert mounting groove 1 in the intercommunication around bus duct body 2, and bus duct body 2 is preceding back both sides top fixed mounting respectively has installation buckle 5. The outer side of the upper surface of the bus duct body 2 is fixedly connected with the bottom end of the diversion frame 3, diversion grooves are respectively formed in the front end and the rear end of the upper surface of the diversion frame 3, and the size of the cross section of the diversion frame 3 is matched with that of the bus duct body 2. The inside fixed mounting of water conservancy diversion frame 3 has

top cap body

4, 4 outer wall bottoms of top cap body and 3 inner wall fixed connection of water conservancy diversion frame, and 4 upper end outer wall both sides of top cap body are the design of slope column structure. Through setting up water conservancy diversion frame 3 to seted up the water conservancy diversion hole on water conservancy diversion frame 3, install top cap body 4 in water conservancy diversion frame 3 simultaneously, through designing top cap body 4 as the slope column structure of both sides shrink that makes progress, when the water droplet drips to top cap body 4, can flow down and flow through the water conservancy diversion hole on the water conservancy diversion frame 3 along top cap body 4, thereby avoid bus duct body 2 inside to appear intaking the phenomenon, reached the effect that improves bus duct body 2 waterproof ability.

Bus duct body 2 one side trompil and with the installation of first spread groove 6 intercommunication, second spread groove 9 is installed in the trompil of 2 opposite sides of bus duct body and intercommunication, 6 external diameter of first spread groove and the internal diameter of second spread groove 9 size phase-match, 6 outer walls of first spread groove are the annular array and have seted up seal groove 7, and seal groove 7 movable sleeve is equipped with the sealing rubber circle. Second spread groove 9 embedding is installed inside bus duct body 2, and insulating baffle 8 is installed to the embedding in bus duct body 2. The number of the insulation guide plates 8 is five, the five insulation guide plates 8 are distributed in parallel inside the bus duct body 2, and the distance between the adjacent insulation guide plates 8 is three centimeters. Through setting up first spread groove 6 and second spread groove 9, and install first spread groove 6 and second spread groove 9 intercommunication in the both sides of bus duct body 2, thereby when assembling a plurality of bus duct bodies 2, with first spread groove 6 disect insertion second spread groove 9, can realize extension and the connection to bus duct body 2, and, the condition that leaks appears in two adjacent bus duct body 2 junctions, the effect that improves bus duct body 2 waterproof ability has been reached.

The working principle is as follows: when the wire threading device is installed, the guide frame 3 matched with the bus duct body 2 in size is fixedly welded and installed on the upper surface of the bus duct body 2, the top cover body 4 is welded and installed on the inner wall of the guide frame 3, so that the upper surface of the bus duct body 2 is isolated from the outer wall environment through the top cover body 4, the bus duct body 2 is lifted and installed below a wall top through the installation buckle plate 5, meanwhile, the adjacent bus duct bodies 2 are assembled in a mode that the first connecting groove 6 is inserted into the second connecting groove 9, the sealing rubber ring is sleeved through the sealing groove 7 on the first connecting groove 6, a certain waterproof effect is achieved, when the wire threading is carried out, the adjacent wires are isolated through the insulating guide plate 8, and wiring connectors are respectively arranged at the side insertion installation grooves 1.

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

1. The utility model provides a novel bus duct with waterproof function, includes bus duct body (2), water conservancy diversion frame (3) and first connecting groove (6), its characterized in that: bus duct body (2) upper surface outside and water conservancy diversion frame (3) bottom fixed connection, the inside fixed mounting of water conservancy diversion frame (3) has top cap body (4), bus duct body (2) one side trompil and with first spread groove (6) intercommunication installation, second spread groove (9) are installed to bus duct body (2) opposite side trompil and intercommunication, second spread groove (9) embedding is installed inside bus duct body (2), insulating baffle (8) are installed to embedded in bus duct body (2).

2. The novel bus duct with waterproof function of claim 1, characterized in that: both ends are trompil respectively and are installed side-inserting mounting groove (1) in the intercommunication around bus duct body (2), and both sides top is fixed mounting respectively around bus duct body (2) has installation buckle (5).

3. The novel bus duct with waterproof function of claim 1, characterized in that: the front end and the rear end of the upper surface of the diversion frame (3) are respectively provided with a diversion trench, and the size of the cross section of the diversion frame (3) is matched with that of the bus duct body (2).

4. The novel bus duct with waterproof function of claim 1, characterized in that: the bottom end of the outer wall of the top cover body (4) is fixedly connected with the inner wall of the flow guide frame (3), and two sides of the outer wall of the upper end of the top cover body (4) are designed to be inclined structures.

5. The novel bus duct with waterproof function of claim 1, characterized in that: the outer diameter of the first connecting groove (6) is matched with the inner diameter of the second connecting groove (9), the outer wall of the first connecting groove (6) is in an annular array, a sealing groove (7) is formed in the outer wall of the first connecting groove, and a sealing rubber ring is movably sleeved on the sealing groove (7).

6. The novel bus duct with waterproof function of claim 1, characterized in that: the number of the insulation guide plates (8) is five, the five insulation guide plates (8) are distributed in parallel inside the bus duct body (2), and the distance between the adjacent insulation guide plates (8) is three centimeters.