CN220652925U - Perpendicular elbow structure of pressure equipment formula bus duct - Google Patents

Abstract

The utility model discloses a press-fit type bus duct vertical elbow structure which comprises bus duct bodies and vertical blocks, wherein two groups of bus duct bodies are arranged in the bus duct bodies, mounting frames are arranged in the bus duct bodies, copper bars are arranged in the mounting frames, protection plates for heat dissipation are arranged on two sides of the bus duct bodies, the vertical blocks are respectively arranged at one ends of the bus duct bodies, which are close to each other, the surfaces of the vertical blocks are respectively provided with a clamping groove, mortises are arranged on two sides of the clamping grooves, the two groups of vertical blocks are clamped with the clamping grooves through connecting blocks, clamping strips on two sides of the connecting blocks are matched with the mortises, so that the two groups of vertical blocks are fixed, a plurality of groups of clamping strips are clamped with the mortises to enable the two groups of vertical blocks to be fixed more stably, the two groups of bus duct bodies are fixed through the vertical blocks and connected to form an angle of 90 degrees, the problems that welding flux is caused by welding in the assembly process, and the welding position has poor conductivity are solved, and the structure is convenient to detach in later stages.

Description

Perpendicular elbow structure of pressure equipment formula bus duct

Technical Field

The utility model belongs to the technical field of bus ducts, and particularly relates to a press-fit type vertical elbow structure of a bus duct.

Background

With the advent of modern engineering facilities and equipment, the power consumption of various industries is rapidly increased, and particularly, the appearance of numerous high-rise buildings and large-scale factory workshops, the conventional cable serving as a power transmission wire cannot meet the requirements in the current transmission system, the parallel connection of multiple cables brings about various inconveniences to field installation construction connection, and compared with the conventional cable, the press-fit bus duct fully shows the superiority when in high current transmission.

In the prior art, in the concrete assembly process of the bus duct, the place where the vertical trend of the bus duct needs to be changed is generally manufactured into 45-degree bevel edges at the connecting ends of two bus ducts in engineering, and the two bevel edges are welded on a construction site.

Disclosure of Invention

The utility model aims to provide a press-fit type bus duct vertical elbow structure so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a press-fit busway vertical elbow structure, comprising:

the bus duct main body is provided with two groups of bus duct main bodies, mounting frames are arranged in the two groups of bus duct main bodies, copper bars are arranged in the mounting frames, protection plates for heat dissipation are arranged on two sides of the bus duct main body, and heat dissipation plates are arranged in the protection plates;

the vertical block is provided with two groups of bus duct bodies which are respectively arranged at one ends of the bus duct bodies close to each other, and the two groups of bus duct bodies are fixedly clamped through the connecting blocks.

Preferably, each group of bus duct bodies are internally provided with mounting grooves, the mounting frames are fixedly connected in the mounting grooves, the mounting grooves are I-shaped, clamping grooves are formed in the upper ends and the lower ends of the mounting grooves, copper bars are fixed in the clamping grooves, gaps reserved among the copper bars can further prevent direct contact and short circuit between the copper bars, and safe operation of a circuit is ensured.

Preferably, each group of vertical blocks is fixedly connected with one end, far away from the clamping groove, of the bus duct main body, clamping grooves are formed in the surfaces of the vertical blocks, a plurality of uniformly distributed mortises are formed in the vertical blocks and located on two sides of the clamping grooves, and the mortises are correspondingly clamped with the clamping strips of the uniform distribution respectively.

Preferably, one surface of the two groups of vertical blocks is fixedly connected with an inserting block, the other surface of the two groups of vertical blocks is provided with a slot, and the inserting block is matched and inserted with the slot.

Preferably, the two groups of perpendicular blocks are fixed through connecting blocks and clamping grooves, clamping strips fixedly connected to two sides of the connecting blocks are matched with the mortises in a clamping manner, and the two groups of bus duct bodies are fixed through the perpendicular blocks and connected to form a 90-degree angle, so that the perpendicular trend of the bus duct body is changed.

Preferably, each group of the protection plates are internally provided with a heat dissipation groove, and the heat dissipation plates are buckled in the heat dissipation grooves and can be conveniently replaced in the later period through buckling in the heat dissipation grooves.

The utility model has the technical effects and advantages that: the press-fit type bus duct vertical elbow structure comprises bus duct main bodies, wherein one ends, close to each other, of the two groups of bus duct main bodies are respectively fixedly connected with vertical blocks, the two groups of vertical blocks are inserted through inserting blocks and inserting grooves to position the two groups of vertical blocks, clamping grooves are formed in the surfaces of the vertical blocks and are positioned at two sides of the clamping grooves, mortises are formed in the two groups of vertical blocks, the two groups of vertical blocks are clamped with the clamping grooves through connecting blocks, clamping strips at two sides of the connecting blocks are matched and clamped with the mortises, so that the two groups of vertical blocks are fixed and are clamped with the mortises through a plurality of groups of clamping strips to enable the two groups of vertical blocks to be fixed more stably, the two groups of bus duct main bodies are fixed through the vertical blocks and are connected to form a 90-degree angle, the vertical trend of the bus duct main bodies is changed, the problems that welding materials are too much and the welding parts are poor in conductivity are caused by welding in the fixing process are avoided, and the post disassembly and replacement are convenient;

the bus duct main part both sides are located to the guard plate is fixed, and the heating panel that is equipped with in the guard plate is used for dispelling the heat to the heat that the copper bar produced in the bus duct main part, through dispelling the heat to the inside temperature that can the inside bus duct main part of effective control bus duct main part, avoids the temperature rise to lead to elements such as electric wire, joint overheat in the bus duct main part, causes the damage.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an exploded view of the busway body of the present utility model;

FIG. 3 is an exploded view of two sets of vertical block clips of the present utility model;

FIG. 4 is a schematic diagram of a structure of two sets of vertical blocks of the present utility model after being clamped;

fig. 5 is a schematic structural view of the shielding plate and the heat dissipation plate of the present utility model.

In the figure: 1. a bus duct body; 2. a mounting frame; 3. a copper bar; 4. a protection plate; 5. a vertical block; 6. a connecting block; 7. a mounting groove; 8. a clamping groove; 9. a clamping groove; 10. a tongue and groove; 11. inserting blocks; 12. a slot; 13. clamping strips; 14. a heat sink; 15. and a heat dissipation plate.

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.

The utility model provides a press-fit type bus duct vertical elbow structure as shown in fig. 1-5, which comprises the following components:

the bus duct main body 1, wherein the bus duct main body 1 is provided with two groups of bus duct main bodies 1, the two groups of bus duct main bodies 1 are internally provided with mounting frames 2, the mounting frames 2 are internally provided with copper bars 3, both sides of the bus duct main body 1 are respectively provided with a protection plate 4 for heat radiation, and the protection plates 4 are internally provided with heat radiation plates 15;

the vertical block 5, the vertical block 5 is provided with two groups of bus duct main bodies 1 and is respectively arranged at one ends of the bus duct main bodies 1 close to each other, and the two groups of bus duct main bodies 1 are fixedly clamped through the connecting blocks 6.

Every group all seted up mounting groove 7 in the bus duct main part 1, mounting bracket 2 fixed connection is in mounting groove 7, mounting groove 7 is I shape setting and all has seted up draw-in groove 8 in the both ends about mounting groove 7, copper bar 3 is fixed in draw-in groove 8, makes and leaves the space between it and be used for ventilation and heat dissipation through the fixed copper bar 3 of draw-in groove 8 in the mounting groove 7.

Every group perpendicular piece 5 all with the bus duct main part 1 on keep away from the one end fixed connection of draw-in groove 8, joint groove 9 has all been seted up to perpendicular piece 5 surface, perpendicular piece 5 is last and be located joint groove 9 both sides and have seted up a plurality of equipartitions's tongue-and-groove 10.

Two sets of perpendicular pieces 5 wherein a set of fixed surface is connected with inserted block 11, and slot 12 has been seted up to another set of surface, inserted block 11 and slot 12 cooperate grafting, carries out the grafting through inserted block 11 and slot 12 and fixes a position two sets of perpendicular pieces 5.

The two groups of vertical blocks 5 are fixed through the clamping connection of the connecting blocks 6 and the clamping grooves 9, the clamping strips 13 fixedly connected with the two sides of the connecting blocks 6 are matched and clamped with the mortises 10, and the clamping strips 13 are clamped with the mortises 10 to enable the fixing to be stable.

Each group of protection plates 4 are internally provided with a heat dissipation groove 14, the heat dissipation plates 15 are buckled in the heat dissipation grooves 14, and the heat dissipation plates 15 are used for dissipating heat generated by the copper bars 3 in the bus duct main body 1.

The press-fit type bus duct vertical elbow structure comprises bus duct main bodies 1, wherein one ends, close to each other, of two groups of bus duct main bodies 1 are respectively fixedly connected with vertical blocks 5, the two groups of vertical blocks 5 are inserted through insertion blocks 11 and insertion grooves 12 to position the two groups of vertical blocks 5, clamping grooves 9 are formed in the surfaces of the vertical blocks 5, mortises 10 are formed in the two sides of the clamping grooves 9, the two groups of vertical blocks 5 are clamped with the clamping grooves 9 through connecting blocks 6, clamping strips 13 on the two sides of the connecting blocks 6 are matched and clamped with the mortises 10, so that the two groups of vertical blocks 5 are fixed and are clamped with the mortises 10 through a plurality of groups of clamping strips 13 to enable the two groups of vertical blocks to be fixed more stably, the two groups of bus duct main bodies 1 are fixed through the vertical blocks 5 and are connected to form a 90-degree angle, the vertical trend of the bus duct main bodies 1 is changed, the problems that too much solder is caused by welding and poor in conductivity are solved in the assembly process, and the later disassembly and replacement are convenient;

the bus duct main part 1 both sides are fixed to be located to guard plate 4, and the heating panel 15 that is equipped with in the guard plate 4 is used for dispelling the heat to the heat that copper bar 3 produced in the bus duct main part 1, through dispel the heat to bus duct main part 1 inside, can the inside temperature of effective control bus duct main part 1, avoids the temperature rise to lead to bus duct main part 1 interior electric wire, connect etc. element overheated, causes the damage.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. The utility model provides a perpendicular elbow structure of pressure equipment formula bus duct which characterized in that includes:

the bus duct body (1), the bus duct body (1) is provided with two groups of bus duct bodies (1) and is internally provided with a mounting frame (2), the mounting frame (2) is internally provided with copper bars (3), both sides of the bus duct body (1) are respectively provided with a protection plate (4) for heat dissipation, and the protection plates (4) are internally provided with a heat dissipation plate (15);

perpendicular piece (5), perpendicular piece (5) are equipped with two sets of and locate bus duct main part (1) one end that is close to each other respectively, and two sets of bus duct main part (1) are fixed through connecting block (6) joint.

2. The press-fit busway vertical elbow structure according to claim 1, wherein: every group all seted up mounting groove (7) in bus duct main part (1), mounting bracket (2) fixed connection is in mounting groove (7), mounting groove (7) are I shape setting and all have seted up draw-in groove (8) in both ends about mounting groove (7), copper bar (3) are fixed in draw-in groove (8).

3. The press-fit busway vertical elbow structure according to claim 2, wherein: every group perpendicular piece (5) all with bus duct main part (1) on keep away from the one end fixed connection of draw-in groove (8), joint groove (9) have all been seted up on perpendicular piece (5) surface, perpendicular piece (5) are gone up and are located draw-in groove (9) both sides and have been seted up mortise (10) of a plurality of equipartitions.

4. The press-fit busway vertical elbow structure according to claim 1, wherein: two groups of vertical blocks (5) are fixedly connected with an inserting block (11) on one surface, slots (12) are formed in the other surface, and the inserting block (11) is matched and inserted with the slots (12).

5. A press-fit busway vertical elbow structure according to claim 3, characterized in that: the two groups of vertical blocks (5) are fixed through the clamping connection of the connecting blocks (6) and the clamping grooves (9), and clamping strips (13) fixedly connected with the two sides of the connecting blocks (6) are matched and clamped with the mortises (10).

6. The press-fit busway vertical elbow structure according to claim 1, wherein: and each group of protection plates (4) is internally provided with a heat dissipation groove (14), and the heat dissipation plates (15) are buckled in the heat dissipation grooves (14).