CN214478473U

CN214478473U - Copper bar convenient to mount for electrical cabinet

Info

Publication number: CN214478473U
Application number: CN202120338216.4U
Authority: CN
Inventors: 吴吉明
Original assignee: Qingdao Aipurui Electronic Equipment Co ltd
Current assignee: Qingdao Aipurui Electronic Equipment Co ltd
Priority date: 2021-02-06
Filing date: 2021-02-06
Publication date: 2021-10-22
Anticipated expiration: 2031-02-06

Abstract

The utility model discloses a copper bar convenient to installation for regulator cubicle, including regulator cubicle body and fixture block, the first L template of fixedly connected with on the regulator cubicle body inner wall, second L template block is connected at logical inslot, fixture block fixed connection is in first copper bar body one side, the fixture block is connected in the draw-in groove, the draw-in groove is seted up on second copper bar body, regulator cubicle body back set up threaded hole, the second bearing inlays to be established in the push pedal. This copper bar setting for regulator cubicle with being convenient for installation places the one end of assembly at first L template, then goes into logical inslot with second L template card to make the other end of assembly place on second L template, through the rotatory internal thread section of thick bamboo of first bearing, install the limiting plate in regulator cubicle body one side, thereby seal second L template at logical inslot, thereby install first copper bar body and second copper bar body between first L template and second L template.

Description

Copper bar convenient to mount for electrical cabinet

Technical Field

The utility model relates to the field of electrical technology, specifically be a copper bar of installation of being convenient for regulator cubicle.

Background

The electrical cabinet is a cabinet which is processed by steel materials and used for protecting components from working normally. The electrical cabinet manufacturing materials are generally divided into hot rolled steel plates and cold rolled steel plates. The cold-rolled steel sheet is softer than hot-rolled steel sheet, more is fit for the preparation of regulator cubicle. The electrical cabinet is widely used in chemical industry, environmental protection industry, electric power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, traffic industry and the like, and the copper bar is one of indispensable important components in the electrical cabinet and mainly conducts electricity.

And the copper bar that uses in the regulator cubicle at present, the installation of being not convenient for, and the butt joint of being not convenient for between the adjacent copper bar.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a copper bar convenient to installation for regulator cubicle to solve the copper bar that uses in the regulator cubicle on the present market that above-mentioned background art provided, the installation of being not convenient for, and the problem of the butt joint of being not convenient for between the adjacent copper bar.

In order to achieve the above object, the utility model provides a following technical scheme: a copper bar convenient to mount for an electrical cabinet comprises an electrical cabinet body and a clamping block, wherein a first L-shaped plate is fixedly connected to the inner wall of the electrical cabinet body, the first L-shaped plate is connected with a first copper bar body, one end of the first copper bar body is connected with a second L-shaped plate, the second L-shaped plate is connected in a clamping manner in a through groove, the through groove is formed in the inner wall of the electrical cabinet body, a threaded rod is fixedly connected to one side of the electrical cabinet body, an internal thread barrel is connected to the threaded rod in a threaded manner, the internal thread barrel is fixedly connected to a first bearing, and the first bearing is embedded in a limiting plate;

the fixture block is fixedly connected to one side of the first copper bar body, the fixture block is connected to the inside of the clamping groove in a clamping mode, the clamping groove is formed in the second copper bar body, two ends of the second copper bar body are connected to the first L-shaped plate and the second L-shaped plate respectively, a threaded hole is formed in the back of the electrical cabinet body, a bolt is connected to the inner thread of the threaded hole, a rotating shaft is fixedly connected to one end of the bolt, the rotating shaft is fixedly connected to the inside of the second bearing, and the second bearing is embedded in the push plate.

Preferably, the length of the first L-shaped plate and the length of the second L-shaped plate are equal to the width of the inner wall of the electrical cabinet body, and the first L-shaped plate is connected with the electrical cabinet body in a welding mode.

Preferably, the internal thread cylinder, the first bearing and the threaded rod are respectively provided with a group at four corners of the limiting plate, and the height of the limiting plate is greater than that of the through groove.

Preferably, the clamping blocks and the clamping grooves are symmetrically arranged in two groups about a central axis of the first copper bar body, the depth of each clamping groove is smaller than the height of the second copper bar body, and the overlooking cross sections of the clamping blocks and the clamping grooves are both in a T shape.

Preferably, the threaded holes, the bolts, the rotating shaft, the second bearings and the push plate are symmetrically arranged in two groups about the central axis of the electrical cabinet body, and the two groups of threaded holes, the bolts, the rotating shaft, the second bearings and the push plate form a limiting structure.

Preferably, the length of the push plate is equal to that of the first copper bar body, and the push plate is made of organic silicon resin.

Compared with the prior art, the beneficial effects of the utility model are that: this regulator cubicle is with copper bar convenient to installation:

1. the copper bar body is provided with the clamping blocks and the clamping grooves, firstly, two groups of clamping blocks on one side of the first copper bar body are in one-to-one correspondence with two groups of clamping grooves on one side of the second copper bar body, and then the two groups of clamping blocks are respectively clamped into the two groups of clamping grooves, so that the first copper bar body is in butt joint with the second copper bar body;

2. the copper bar assembly comprises a first L-shaped plate, a second L-shaped plate, through grooves, internal thread cylinders, a first bearing, a limiting plate and a threaded rod, wherein insulating coatings are coated on the inner surfaces of the first L-shaped plate and the second L-shaped plate, the first copper bar body and the second copper bar body which are butted are inserted into an electrical cabinet body through the through grooves, one end of a combined body is placed on the first L-shaped plate, the second L-shaped plate is clamped into the through grooves, the other end of the combined body is placed on the second L-shaped plate, the four groups of internal thread cylinders on the limiting plate correspond to the four groups of threaded rods, the internal thread cylinders are rotated through the first bearing, the limiting plate is installed on one side of the electrical cabinet body until one side of the limiting plate abuts against the second L-shaped plate, the second L-shaped plate is sealed in the through grooves, and the first copper bar body and the second copper bar body are installed between the first L-shaped plate and the second L-shaped plate;

3. be provided with the screw hole, the bolt, the apparatus further comprises a rotating shaft, second bearing and push pedal, accomplish the back with first copper bar body and second copper bar body installation, rotatory two sets of bolts, the bolt inwards promotes the push pedal in rotatory, through adjusting the distance between two sets of push pedals, restrict first copper bar body and second copper bar body once more, make first copper bar body and second copper bar body more firm install between first L template and second L template.

Drawings

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

fig. 2 is a schematic structural view of the first copper bar body of the present invention;

fig. 3 is an enlarged view of the part a structure of the present invention.

In the figure: 1. an electrical cabinet body; 2. a first L-shaped plate; 3. a first copper bar body; 4. a second L-shaped plate; 5. a through groove; 6. an internal threaded barrel; 7. a first bearing; 8. a limiting plate; 9. a clamping block; 10. a card slot; 11. a second copper bar body; 12. a threaded hole; 13. a bolt; 14. a rotating shaft; 15. a second bearing; 16. pushing the plate; 17. a threaded rod.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a copper bar convenient to mount for an electrical cabinet comprises an electrical cabinet body 1, a first L-shaped plate 2, a first copper bar body 3, a second L-shaped plate 4, a through groove 5, an internal thread cylinder 6, a first bearing 7, a limiting plate 8, a clamping block 9, a clamping groove 10, a second copper bar body 11, a threaded hole 12, a bolt 13, a rotating shaft 14, a second bearing 15, a pushing plate 16 and a threaded rod 17, wherein the first L-shaped plate 2 is fixedly connected to the inner wall of the electrical cabinet body 1, the first copper bar body 3 is connected to the first L-shaped plate 2, one end of the first copper bar body 3 is connected with the second L-shaped plate 4, the lengths of the first L-shaped plate 2 and the second L-shaped plate 4 are equal to the width of the inner wall of the electrical cabinet body 1, the first L-shaped plate 2 is connected with the electrical cabinet body 1 in a welding mode, the tensile strength of a joint is increased, the copper bar is prevented from falling off, the second L-shaped plate 4 is clamped and connected in the through groove 5, the through groove 5 is formed in the inner wall of the electrical cabinet body 1, a threaded rod 17 is fixedly connected to one side of the electrical cabinet body 1, the internal thread cylinder 6, the first bearing 7 and the threaded rod 17 are respectively arranged in groups at four corners of the limiting plate 8, the height of the limiting plate 8 is larger than that of the through groove 5, so that the limiting plate 8 can seal the second L-shaped plate 4 in the through groove 5, the internal thread cylinder 6 is connected to the threaded rod 17 in a threaded manner, the internal thread cylinder 6 is fixedly connected to the first bearing 7, and the first bearing 7 is embedded in the limiting plate 8;

the clamping block 9 is fixedly connected to one side of the first copper bar body 3, the clamping block 9 is connected in the clamping groove 10 in a clamping manner, the clamping groove 10 is formed in the second copper bar body 11, two ends of the second copper bar body 11 are respectively connected to the first L-shaped plate 2 and the second L-shaped plate 4, the clamping blocks 9 and the clamping grooves 10 are symmetrically arranged in two groups about a central axis of the first copper bar body 3, the depth of the clamping grooves 10 is smaller than the height of the second copper bar body 11, the overlooking cross sections of the clamping blocks 9 and the clamping grooves 10 are both T-shaped, stress at the connection position is increased, butt joint is firmer, a threaded hole 12 is formed in the back of the electrical cabinet body 1, a bolt 13 is connected in the threaded hole 12 in a threaded manner, one end of the bolt 13 is fixedly connected with a rotating shaft 14, the rotating shaft 14 is fixedly connected in a second bearing 15, the second bearing 15 is embedded in a push plate 16, and the length of the push plate 16 is equal to that of the first copper bar body 3, and the material of push pedal 16 is organic silicon resin, prevents the electric leakage, screw hole 12, bolt 13, pivot 14, second bearing 15 and push pedal 16 are provided with two sets of about the central axis symmetry of regulator cubicle body 1, and two sets of screw hole 12, bolt 13, pivot 14, second bearing 15 and push pedal 16 constitute limit structure, make first copper bar body 3 and second copper bar body 11 more firm install between first L template 2 and second L template 4.

The working principle is as follows: when the copper bar convenient to mount for the electrical cabinet is used, the device is simply known, firstly, two groups of clamping blocks 9 on one side of a first copper bar body 3 correspond to two groups of clamping grooves 10 on one side of a second copper bar body 11 one by one, then the two groups of clamping blocks 9 are respectively clamped into the two groups of clamping grooves 10, so that the first copper bar body 3 is butted with the second copper bar body 11, because the overlooking cross-sectional shapes of the clamping blocks 9 and the clamping grooves 10 are T-shaped, after the butting is completed, the copper bars are not easy to separate and are firmly butted, secondly, the butted first copper bar body 3 and the butted second copper bar body 11 are inserted into the electrical cabinet body 1 through a through groove 5, one end of a combined body is placed on a first L-shaped plate 2, then the second L-shaped plate 4 is clamped into the through groove 5, and the other end of the combined body is placed on the second L-shaped plate 4, then four groups of internal thread barrels 6 on a limiting plate 8 correspond to four groups of threaded rods 17, the inner thread cylinder 6 is rotated through the first bearing 7, the limit plate 8 is arranged at one side of the electrical cabinet body 1 until one side of the limit plate 8 props against the second L-shaped plate 4, the second L-shaped plate 4 is sealed in the through groove 5, so that the first copper bar body 3 and the second copper bar body 11 are arranged between the first L-shaped plate 2 and the second L-shaped plate 4, then, after the first copper bar body 3 and the second copper bar body 11 are installed, the two groups of bolts 13 are rotated, the bolts 13 push the push plate 16 inwards while rotating, the first copper bar body 3 and the second copper bar body 11 are limited again by adjusting the distance between the two groups of push plates 16, so that the first copper bar body 3 and the second copper bar body 11 are more firmly installed between the first L-shaped plate 2 and the second L-shaped plate 4.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a copper bar of regulator cubicle with being convenient for installation, includes regulator cubicle body (1) and fixture block (9), its characterized in that: the inner wall of the electrical cabinet body (1) is fixedly connected with a first L-shaped plate (2), the first L-shaped plate (2) is connected with a first copper bar body (3), one end of the first copper bar body (3) is connected with a second L-shaped plate (4), the second L-shaped plate (4) is connected in a through groove (5) in a clamping mode, the through groove (5) is formed in the inner wall of the electrical cabinet body (1), a threaded rod (17) is fixedly connected to one side of the electrical cabinet body (1), an internal thread cylinder (6) is connected to the threaded rod (17) in a threaded mode, the internal thread cylinder (6) is fixedly connected in a first bearing (7), and the first bearing (7) is embedded in a limiting plate (8);

the fixture block (9) is fixedly connected to one side of the first copper bar body (3), the fixture block (9) is connected to the inside of the clamping groove (10) in a clamping mode, the clamping groove (10) is formed in the second copper bar body (11), the two ends of the second copper bar body (11) are connected to the first L-shaped plate (2) and the second L-shaped plate (4) respectively, a threaded hole (12) is formed in the back of the electrical cabinet body (1), a bolt (13) is connected to the inner thread of the threaded hole (12), a rotating shaft (14) is fixedly connected to one end of the bolt (13), the rotating shaft (14) is fixedly connected to the inside of the second bearing (15), and the second bearing (15) is embedded in the push plate (16).

2. The copper bar convenient to mount for the electrical cabinet according to claim 1, wherein: the length of the first L-shaped plate (2) and the length of the second L-shaped plate (4) are equal to the width of the inner wall of the electrical cabinet body (1), and the first L-shaped plate (2) is connected with the electrical cabinet body (1) in a welding mode.

3. The copper bar convenient to mount for the electrical cabinet according to claim 1, wherein: the internal thread cylinder (6), the first bearing (7) and the threaded rod (17) are respectively provided with a group at four corners of the limiting plate (8), and the height of the limiting plate (8) is larger than that of the through groove (5).

4. The copper bar convenient to mount for the electrical cabinet according to claim 1, wherein: the clamping blocks (9) and the clamping grooves (10) are symmetrically arranged in two groups about the central axis of the first copper bar body (3), the depth of each clamping groove (10) is smaller than the height of the second copper bar body (11), and the overlooking cross sections of the clamping blocks (9) and the clamping grooves (10) are both T-shaped.

5. The copper bar convenient to mount for the electrical cabinet according to claim 1, wherein: the electric cabinet is characterized in that two groups of threaded holes (12), bolts (13), a rotating shaft (14), a second bearing (15) and a push plate (16) are symmetrically arranged about the central axis of the electric cabinet body (1), and the two groups of threaded holes (12), the bolts (13), the rotating shaft (14), the second bearing (15) and the push plate (16) form a limiting structure.

6. The copper bar convenient to mount for the electrical cabinet according to claim 1, wherein: the length of the push plate (16) is equal to that of the first copper bar body (3), and the push plate (16) is made of organic silicon resin.