CN212114692U

CN212114692U - Bus duct convenient to assemble

Info

Publication number: CN212114692U
Application number: CN202020842538.8U
Authority: CN
Inventors: 郑程育
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-12-08
Anticipated expiration: 2030-05-19

Abstract

The utility model discloses a bus duct of convenient equipment, which comprises an apron, the quantity of apron is two, and both sides between two apron all are provided with the curb plate, the top and the equal fixedly connected with installation piece in bottom of curb plate, the surface cover of installation piece is equipped with the installation shell, one side and the apron fixed connection of curb plate are kept away from to the installation shell, are provided with generating line row between two curb plates, the top and the bottom of generating line row all are provided with the mounting box, one side and the apron fixed connection that generating line row was kept away from to the mounting box. The utility model discloses a set up apron, curb plate, installation piece, installation shell, generating line row, mounting box, standing groove, arm-tie, fixture block, draw-in groove, pull rod, first spring, handle, spacing shell, clamp plate, depression bar, ejector pad, recess, second spring, limiting plate, inserted bar and jack, solved the problem that current bus duct is not convenient for assemble, this bus duct possesses the advantage of convenient equipment, is worth promoting.

Description

Bus duct convenient to assemble

Technical Field

The utility model relates to a bus duct technical field specifically is a bus duct of convenient equipment.

Background

Along with the development of science and technology, mechanical equipment is continuously improved nowadays to meet the market demands, a bus duct is one of common electric power equipment nowadays, the bus duct is a closed metal device formed by copper and aluminum bus posts and used for distributing large power for each element of a decentralized system, electric wires and cables are increasingly replaced in indoor low-voltage electric power transmission main line engineering projects, but the bus duct on the market is mostly inconvenient to assemble, bolts and the like are adopted for fixing among all parts, so that the assembly of the bus duct is time-consuming and labor-consuming, the practicability of the bus duct is reduced, and the bus duct is not beneficial to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bus duct of convenient equipment possesses the advantage of convenient equipment, has solved the problem of the equipment of being not convenient for of current bus duct.

In order to achieve the above object, the utility model provides a following technical scheme: a bus duct convenient to assemble comprises two cover plates, wherein two side plates are arranged on two sides between the two cover plates, mounting blocks are fixedly connected to the tops and the bottoms of the side plates, mounting shells are sleeved on the surfaces of the mounting blocks, one sides, far away from the side plates, of the mounting shells are fixedly connected with the cover plates, a bus bar is arranged between the two side plates, mounting boxes are arranged at the tops and the bottoms of the bus bars, one sides, far away from the bus bar, of the mounting boxes are fixedly connected with the cover plates, placing grooves matched with the bus bar for use are formed in the opposite sides of the two mounting boxes, the top and the bottom of the bus bar extend to the inner cavity of the placing grooves, pull plates are arranged in the inner cavity of the mounting boxes, clamping blocks are fixedly connected to the opposite sides of the two pull plates, and clamping grooves matched with the clamping blocks for use are formed in the top and, the opposite sides of the two clamping blocks penetrate through the mounting box and extend to the inner cavity of the clamping groove, the opposite sides of the two pulling plates are fixedly connected with a pull rod, the surface of the pull rod is sleeved with a first spring, one end, far away from the pulling plates, of the pull rod penetrates through the mounting box and the cover plate in sequence and extends to the outer side of the cover plate and is fixedly connected with a handle, the front side and the rear side of the mounting shell are fixedly connected with a limiting shell, the inner cavity of the limiting shell is provided with a pressing plate, one side, close to the mounting shell, of the pressing plate is fixedly connected with a pressing rod, one side, far away from the mounting shell, of the pressing plate is fixedly connected with a pushing block, one side, far away from the pressing plate, of the pushing block penetrates to the outer side of the limiting shell, the front side and the rear side of the mounting block are respectively provided with a groove, the inner cavity of, the one end that the limiting plate was kept away from to the inserted bar runs through the installation shell and contacts with the depression bar, the jack that uses with the inserted bar cooperation is all seted up to the front side and the rear side of installation shell.

Preferably, the surface of the mounting block is in contact with the mounting shell, and the top and the bottom of the busbar are in contact with the inner wall of the placing groove.

Preferably, the surface of the clamping block is in contact with the clamping groove, and first through holes matched with the pull rod for use are formed in the opposite sides of the two mounting boxes and the top of the cover plate.

Preferably, one side of the limiting shell far away from the installation shell is provided with a second through hole matched with the push block for use, and the two sides of the top of the cover plate are provided with installation holes.

Preferably, the two sides of the first spring are respectively fixedly connected with the inner wall of the mounting box and the pulling plate, and one side, opposite to the two second springs, of each second spring is fixedly connected with the inner wall of the corresponding groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up apron, curb plate, installation piece, installation shell, generating line row, mounting box, standing groove, arm-tie, fixture block, draw-in groove, pull rod, first spring, handle, spacing shell, clamp plate, depression bar, ejector pad, recess, second spring, limiting plate, inserted bar and jack, solved the problem that current bus duct is not convenient for assemble, this bus duct possesses the advantage of convenient equipment, is worth promoting.

2. The utility model discloses a set up the installation shell, the use of installation piece can be convenient for, through setting up the standing groove, the placing of generating line row of can being convenient for, through setting up the draw-in groove, the use of the fixture block of can being convenient for, through setting up the handle, can the person of facilitating the use stimulate the pull rod, through setting up the depression bar, can be convenient for extrude the inserted bar, through setting up first through-hole, the installation and the use of the pull rod of can being convenient for, through setting up the second through-hole, the installation and the use of ejector pad of can being.

Drawings

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

fig. 2 is a front view of the bus bar and the mounting box of the present invention;

fig. 3 is a left side sectional view of the side plate and the mounting case of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 1;

fig. 5 is a partially enlarged view of B in fig. 3 according to the present invention.

In the figure: 1. a cover plate; 2. a side plate; 3. mounting blocks; 4. mounting a shell; 5. a bus bar; 6. mounting a box; 7. a placement groove; 8. pulling a plate; 9. a clamping block; 10. a card slot; 11. a pull rod; 12. a first spring; 13. a grip; 14. a limiting shell; 15. pressing a plate; 16. a pressure lever; 17. a push block; 18. a groove; 19. a second spring; 20. a limiting plate; 21. inserting a rod; 22. and (4) inserting the jack.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred 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", "provided", "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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, a bus duct convenient to assemble comprises cover plates 1, two side plates 2 are arranged on two sides between the two cover plates 1, mounting blocks 3 are fixedly connected to the top and bottom of the side plates 2, a mounting case 4 is sleeved on the surface of each mounting block 3, one side of each mounting case 4 far away from the side plates 2 is fixedly connected to the corresponding cover plate 1, a bus bar 5 is arranged between the two side plates 2, mounting cases 6 are arranged on the top and bottom of the bus bar 5, one side of each mounting case 6 far away from the bus bar 5 is fixedly connected to the corresponding cover plate 1, placing grooves 7 matched with the bus bar 5 are arranged on one sides of the two mounting cases 6, the top and bottom of the bus bar 5 extend to the inner cavity of the placing grooves 7, pull plates 8 are arranged in the inner cavity of the mounting case 6, clamping blocks 9 are fixedly connected to the opposite sides of the two pull plates 8, clamping grooves 10 matched with the clamping blocks 9 are arranged on the top, the opposite sides of the two clamping blocks 9 penetrate through the mounting box 6 and extend to the inner cavity of the clamping groove 10, the opposite sides of the two pulling plates 8 are fixedly connected with a pull rod 11, the surface of the pull rod 11 is sleeved with a first spring 12, one end of the pull rod 11, which is far away from the pulling plate 8, penetrates through the mounting box 6 and the cover plate 1 in sequence, extends to the outer side of the cover plate 1 and is fixedly connected with a handle 13, the front side and the rear side of the mounting shell 4 are fixedly connected with a limiting shell 14, the inner cavity of the limiting shell 14 is provided with a pressing plate 15, one side of the pressing plate 15, which is close to the mounting shell 4, is fixedly connected with a pressing rod 16, one side of the pressing plate 15, which is far away from the mounting shell 4, is fixedly connected with a push block 17, one side of the push block 17, which is far away from the pressing plate 15, penetrates through the outer side of the limiting, an inserting rod 21 is fixedly connected to one side of the limiting plate 20 far away from the second springs 19, one end of the inserting rod 21 far away from the limiting plate 20 penetrates through the mounting shell 4 and is in contact with the pressure rod 16, jacks 22 matched with the inserting rod 21 for use are formed in the front side and the rear side of the mounting shell 4, the surface of the mounting block 3 is in contact with the mounting shell 4, the top and the bottom of the busbar 5 are in contact with the inner wall of the placing groove 7, the surface of the clamping block 9 is in contact with the clamping groove 10, first through holes matched with the pull rod 11 for use are formed in the opposite sides of the two mounting boxes 6 and the top of the cover plate 1, second through holes matched with the push block 17 for use are formed in one side of the limiting shell 14 far away from the mounting shell 4, mounting holes are formed in the two sides of the top of the cover plate 1, the two sides of the first springs 12 are fixedly connected with the inner wall of the mounting boxes 6, the installation shell 4 is convenient for the use of the installation block 3, the placement of the bus bar 5 is convenient by arranging the placement groove 7, the use of the fixture block 9 is convenient by arranging the clamping groove 10, the pull rod 11 is convenient for a user to pull by arranging the handle 13, the push rod 21 is convenient to extrude by arranging the press rod 16, the installation and use of the pull rod 11 is convenient by arranging the first through hole, the installation and use of the push block 17 is convenient by arranging the cover plate 1, the side plate 2, the installation block 3, the installation shell 4, the bus bar 5, the installation box 6, the placement groove 7, the pull plate 8, the fixture block 9, the clamping groove 10, the pull rod 11, the first spring 12, the handle 13, the limit shell 14, the press plate 15, the press rod 16, the push block 17, the groove 18, the second spring 19, the limit plate 20, the insert rod 21 and the jack 22, and the problem that the existing bus duct is inconvenient to assemble is solved, this bus duct possesses the advantage of convenient equipment, is worth promoting.

When the bus bar fixing device is used, a user extrudes the inserting rods 21 into the grooves 18, the inserting rods 21 on the two sides of the mounting block 3 extrude towards the middle, the inserting rods 21 drive the limiting plates 20 to extrude the second springs 19, then the mounting block 3 is placed into the mounting shell 4, the second springs 19 reset through the matching of the limiting plates 20 to drive the inserting rods 21 to penetrate through the inserting holes 22 and to be in contact with the pressing rods 16, the steps are repeated to finish the assembly of the bus bar frame, then the bus bar 5 is moved into the placing groove 7, the handle 13 is pulled, the handle 13 drives the pull plate 8 to extrude the first springs 12 through the matching of the pull rods 11, the pull plate 8 drives the upper clamping block 9 and the lower clamping block 9 to move towards the opposite sides until the clamping grooves 10 correspond to the clamping blocks 9, the handle 13 is released, the first springs 12 reset through the matching of the pull plate 8 to drive the clamping blocks 9 into the clamping grooves 10 to fix the bus bar 5, and the mounting, when the side plate 2 and the cover plate 1 need to be separated, only the push block 17 needs to be pressed down, the push block 17 drives the press rod 16 to extrude the insert rod 21 through the matching of the press plate 15, the insert rod 21 is pushed out from the jack 22, the disassembly of the installation shell 4 and the installation block 3 can be completed at the moment, the assembly and the disassembly of the whole bus duct are very convenient, and the practicability is high.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bus duct of convenient equipment, includes apron (1), its characterized in that: the number of the cover plates (1) is two, the two sides between the two cover plates (1) are respectively provided with a side plate (2), the top and the bottom of each side plate (2) are respectively and fixedly connected with an installation block (3), the surface of each installation block (3) is sleeved with an installation shell (4), one side, far away from the side plates (2), of each installation shell (4) is fixedly connected with the corresponding cover plate (1), a bus bar (5) is arranged between the two side plates (2), the top and the bottom of each bus bar (5) are respectively provided with an installation box (6), one side, far away from the corresponding bus bar (5), of each installation box (6) is fixedly connected with the corresponding cover plate (1), one side, opposite to the two installation boxes (6), of each installation box (6) is provided with a placement groove (7) matched with the corresponding bus bar (5), the top and the bottom of each bus bar (5) extend to the inner cavity of the placement groove (7), and the, the opposite sides of the two pull plates (8) are fixedly connected with a clamping block (9), the top and the bottom of the bus bar (5) are respectively provided with a clamping groove (10) matched with the clamping block (9) for use, one opposite side of the two clamping blocks (9) penetrates through the mounting box (6) and extends to the inner cavity of the clamping groove (10), one opposite side of the two pull plates (8) is fixedly connected with a pull rod (11), the surface of the pull rod (11) is sleeved with a first spring (12), one end, far away from the pull plates (8), of the pull rod (11) penetrates through the mounting box (6) and the cover plate (1) in sequence and extends to the outer side of the cover plate (1) and is fixedly connected with a handle (13), the front side and the rear side of the mounting shell (4) are both fixedly connected with a limiting shell (14), the inner cavity of the limiting shell (14) is provided with a pressing plate (15), one side, close to the mounting shell (4), one side fixedly connected with ejector pad (17) of installation shell (4) is kept away from in clamp plate (15), one side that clamp plate (15) were kept away from in ejector pad (17) runs through to the outside of spacing shell (14), one side and the rear side of installation piece (3) all set up fluted (18), the inner chamber of recess (18) is provided with second spring (19), the equal fixedly connected with limiting plate (20) in one side that two second springs (19) are opposite, one side fixedly connected with inserted bar (21) of second spring (19) are kept away from in limiting plate (20), the one end that limiting plate (20) were kept away from in inserted bar (21) runs through installation shell (4) and contacts with depression bar (16), jack (22) that use with inserted bar (21) cooperation are all seted up to the front side and the rear side of installation shell (4).

2. A bus duct convenient to assemble according to claim 1, wherein: the surface of the mounting block (3) is in contact with the mounting shell (4), and the top and the bottom of the busbar (5) are in contact with the inner wall of the placing groove (7).

3. A bus duct convenient to assemble according to claim 1, wherein: the surface of the clamping block (9) is in contact with the clamping groove (10), and first through holes matched with the pull rod (11) for use are formed in the opposite sides of the two mounting boxes (6) and the top of the cover plate (1).

4. A bus duct convenient to assemble according to claim 1, wherein: and a second through hole matched with the push block (17) for use is formed in one side, far away from the mounting shell (4), of the limiting shell (14), and mounting holes are formed in two sides of the top of the cover plate (1).

5. A bus duct convenient to assemble according to claim 1, wherein: the two sides of the first spring (12) are respectively fixedly connected with the inner wall of the mounting box (6) and the pulling plate (8), and one side, opposite to the two second springs (19), of each second spring is fixedly connected with the inner wall of the corresponding groove (18).