CN217522545U

CN217522545U - Easily heat dissipation enclosed bus duct joint

Info

Publication number: CN217522545U
Application number: CN202221361368.7U
Authority: CN
Inventors: 万德洋; 龚建
Original assignee: Jiangsu Kenaier Electric Co ltd
Current assignee: Jiangsu Kenaier Electric Co ltd
Priority date: 2022-06-01
Filing date: 2022-06-01
Publication date: 2022-09-30
Anticipated expiration: 2032-06-01

Abstract

The utility model belongs to the technical field of the bus duct connects, especially, be an easy heat dissipation seals bus duct and connects, including the U template, slidable mounting has two bus duct bodies in the U template, the fixed surface of bus duct body has the draw runner, four adaptations in the spout of draw runner are seted up to the inner wall symmetry of U template, the inner wall equidistance of U template is fixed with the insulation board, the bottom of insulation board all is fixed with the current conducting plate, the conductor laminating of current conducting plate and two adjacent bus duct bodies. The utility model discloses a set up the spout of four adaptations in bus duct body upper sliding strip at the inner wall of U template, can install the U template at the link of two bus duct bodies to through setting up L type inserted block, connecting block and spacing subassembly, can comparatively convenient and fast install the apron on the U template, thereby can realize linking together two bus duct bodies, set up U type fin through the surface at the U template, can improve the radiating effect.

Description

Easily heat dissipation enclosed bus duct joint

Technical Field

The utility model relates to a bus duct connects technical field specifically is an easy heat dissipation enclosed bus duct connects.

Background

The bus duct is a closed metal device composed of copper and aluminum bus posts and used for distributing large power for each element of a dispersion system. Wire and cable have been replaced more and more in indoor low pressure electric power transmission main line engineering project, need use the connector when two bus ducts link to each other at present, and present connector all is fixed through the bolt generally, so the dismouting is comparatively troublesome to lead to staff's efficiency of construction to we have proposed a closed bus duct joint that easily dispels the heat and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an easy heat dissipation enclosed bus duct connects has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides an easy heat dissipation seals bus duct joint, includes the U template, slidable mounting has two bus duct bodies in the U template, the fixed surface of bus duct body has the draw runner, four adaptations in the spout of draw runner are seted up to the inner wall symmetry of U template, the inner wall equidistance of U template is fixed with the insulation board, the bottom of insulation board all is fixed with the current conducting plate, the conductor laminating of current conducting plate and two adjacent bus duct bodies, the fixed surface symmetry of U template has four L type inserted blocks, the card hole has all been seted up to the one end of L type inserted block, the surface laminating of U template has the apron, the fixed surface symmetry of apron has four connecting blocks, four the L type inserted block slides respectively and runs through corresponding connecting block, the surface of apron is provided with the spacing subassembly that is used for four card holes of block.

Further, spacing subassembly includes two fixed plates, two the fixed plate is fixed on the surface of apron, two the symmetry is fixed with two guide bars, two between the fixed plate the surperficial sliding connection of guide bar has two T templates, two the surface of guide bar all is equipped with the spring, two the both ends of spring are connected with the fixed surface of adjacent T template respectively, two the both ends of T template all are fixed with the kelly, and four kellies slide respectively and run through corresponding card hole.

Furthermore, two guide holes matched with the guide rods are formed in the surface of the T-shaped plate.

Furthermore, the surface of the connecting block is provided with a jack adapted to the L-shaped inserting block.

Further, the surface equidistance of U type board is fixed with U type fin, the surface equidistance of U type fin has seted up the through-hole.

(III) advantageous effects

Compared with the prior art, the utility model provides an easy heat dissipation enclosed bus duct connects possesses following beneficial effect:

the utility model discloses, through the spout of seting up four adaptations in bus duct body upper sliding strip at the inner wall of U template, can install the U template at the link of two bus duct bodies to through setting up L type inserted block, connecting block and spacing subassembly, can comparatively convenient and fast install the apron on the U template, thereby can realize linking together two bus duct bodies, set up U type fin through the surface at the U template, can improve the radiating effect.

Drawings

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

FIG. 2 is a schematic view of the L-shaped insert block of the present invention;

FIG. 3 is a schematic structural view of the limiting assembly of the present invention;

FIG. 4 is a schematic view of the T-shaped board structure of the present invention;

FIG. 5 is a schematic view of the U-shaped board structure of the present invention;

FIG. 6 is a schematic view of the structure of the slide bar of the present invention;

fig. 7 is a schematic view of the U-shaped heat sink of the present invention.

In the figure: 1. a U-shaped plate; 2. the bus duct body; 3. a slide bar; 4. a chute; 5. an insulating plate; 6. a conductive plate; 7. an L-shaped insert block; 8. clamping holes; 9. a cover plate; 10. connecting blocks; 11. a limiting component; 1101. a fixing plate; 1102. a guide bar; 1103. a T-shaped plate; 1104. a spring; 1105. a clamping rod; 1106. a guide hole; 12. a jack; 13. a U-shaped heat sink; 14. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

As shown in the figures 1 and 2, respectively, fig. 5 and fig. 6 show, the utility model provides an easy heat dissipation seals bus duct joint, including U template 1, slidable mounting has two bus duct bodies 2 in U template 1, the fixed surface of bus duct body 2 has draw runner 3, four spouts 4 that adapt to draw runner 3 are seted up to the inner wall symmetry of U template 1, the inner wall equidistance of U template 1 is fixed with insulation board 5, the bottom of insulation board 5 all is fixed with current conducting plate 6, current conducting plate 6 is laminated with the conductor of two adjacent bus duct bodies 2, the surface symmetry of U template 1 is fixed with four L type inserted blocks 7, calorie hole 8 has all been seted up to one end of L type inserted block 7, the surface laminating of U template 1 has apron 9, the surface symmetry of apron 9 is fixed with four connecting blocks 10, four L type inserted blocks 7 slide respectively and run through corresponding connecting block 10, the surface of apron 9 is provided with spacing subassembly 11 that is used for four calorie holes 8 of block; when two bus duct bodies 2 need to be connected together, the U-shaped plate 1 can be slidably mounted on the surfaces of the two bus duct bodies 2, the slide bars 3 are arranged in the corresponding sliding grooves 4, the current conducting plates 6 can be attached to the conductors on the two bus duct bodies 2 at the moment, a passage can be formed, then the cover plate 9 is mounted on the U-shaped plate 1 by utilizing the limiting assembly 11, and therefore the two bus duct bodies 2 can be connected together.

As shown in fig. 1, 2 and 3, in some embodiments, the position limiting assembly 11 includes two fixing plates 1101, the two fixing plates 1101 are fixed on the surface of the cover plate 9, two guide rods 1102 are symmetrically fixed between the two fixing plates 1101, two T-shaped plates 1103 are slidably connected on the surfaces of the two guide rods 1102, springs 1104 are respectively sleeved on the surfaces of the two guide rods 1102, two ends of each spring 1104 are respectively fixedly connected with the surface of the adjacent T-shaped plate 1103, two ends of each T-shaped plate 1103 are respectively fixed with a catch bar 1105, four catch bars 1105 respectively slidably penetrate through the corresponding catch holes 8, when it is required to fix the cover plate 9 and the U-shaped plate 1, the two T-shaped plates 1103 can be pressed towards the middle, at this time, the springs 1104 can be compressed, the two T-shaped plates 1103 can drive the four catch bars 1105 to move towards the middle, then the L-shaped insert 7 passes through the corresponding connecting block 10, and finally the T-shaped plates 1103 are released, under the elastic force of the spring 1104, the four catch bars 1105 can pass through the corresponding catch holes 8, so that the cover plate 9 and the U-shaped plate 1 can be fixed together.

As shown in fig. 3 and 4, in some embodiments, two guide holes 1106 adapted to the guide rods 1102 are formed on the surface of the T-shaped plate 1103, so that the T-shaped plate 1103 can smoothly slide on the surfaces of the two guide rods 1102.

As shown in fig. 2 and 3, in some embodiments, the surface of the connecting block 10 is provided with an insertion hole 12 adapted to the L-shaped insertion block 7, so that the L-shaped insertion block 7 can smoothly pass through the connecting block 10.

As shown in fig. 7, in some embodiments, U-shaped heat dissipation fins 13 are equidistantly fixed on the surface of the U-shaped plate 1, through holes 14 are equidistantly formed on the surface of the U-shaped heat dissipation fins 13, the heat dissipation effect can be improved by arranging the U-shaped heat dissipation fins 13, and through holes 14 are formed on the surface of the U-shaped heat dissipation fins 13, so that an air flow can flow through the through holes, thereby further improving the heat dissipation effect.

Finally, it should be noted that: although the present invention 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an easy heat dissipation enclosed bus duct connects, includes U template (1), its characterized in that: the bus duct comprises a U-shaped plate (1) and is characterized in that two bus duct bodies (2) are slidably mounted in the U-shaped plate (1), sliding strips (3) are fixed on the surface of each bus duct body (2), four sliding grooves (4) matched with the sliding strips (3) are symmetrically formed in the inner wall of the U-shaped plate (1), insulating plates (5) are fixed on the inner wall of the U-shaped plate (1) at equal intervals, conducting plates (6) are fixed at the bottoms of the insulating plates (5), the conducting plates (6) are attached to conductors of two adjacent bus duct bodies (2), four L-shaped inserting blocks (7) are symmetrically fixed on the surface of the U-shaped plate (1), clamping holes (8) are formed in one ends of the L-shaped inserting blocks (7), a cover plate (9) is attached to the surface of the U-shaped plate (1), four connecting blocks (10) are symmetrically fixed on the surface of the cover plate (9), and the L-shaped inserting blocks (7) respectively slide through the corresponding connecting blocks (10), the surface of the cover plate (9) is provided with a limiting component (11) used for clamping the four clamping holes (8).

2. An easy heat dissipation enclosed busway joint as defined in claim 1, wherein: spacing subassembly (11) include two fixed plates (1101), two the surface at apron (9) is fixed to fixed plate (1101), two the symmetry is fixed with two guide bars (1102), two between fixed plate (1101) the surperficial sliding connection of guide bar (1102) has two T template (1103), two the surface of guide bar (1102) all is equipped with spring (1104), two the both ends of spring (1104) are connected with the fixed surface of adjacent T template (1103) respectively, two the both ends of T template (1103) all are fixed with kelly (1105), and four kelly (1105) slide respectively and run through corresponding card hole (8).

3. The easy heat dissipation enclosed bus duct joint of claim 2, characterized in that: the surface of the T-shaped plate (1103) is provided with two guide holes (1106) which are matched with the guide rods (1102).

4. The easy heat dissipation enclosed bus duct joint of claim 1, characterized in that: the surface of the connecting block (10) is provided with a jack (12) which is matched with the L-shaped inserting block (7).

5. An easy heat dissipation enclosed busway joint as defined in claim 1, wherein: u type fin (13) are fixed with to the surface equidistance of U type board (1), through-hole (14) have been seted up to the surface equidistance of U type fin (13).