CN218586511U

CN218586511U - Spraying copper bar connecting piece with good insulation property

Info

Publication number: CN218586511U
Application number: CN202222492165.8U
Authority: CN
Inventors: 张实丹; 张娥松
Original assignee: Wuxi Weitongli New Energy Electric Co ltd
Current assignee: Wuxi Weitongli New Energy Electric Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-03-07
Anticipated expiration: 2032-09-19

Abstract

The utility model relates to a connecting piece technical field's a spraying copper bar connecting piece that insulating nature is good, including the U-shaped connecting piece, the connecting piece includes that the equal fixed mounting in both ends has the connecting plate of baffle to constitute, a side top fixed mounting of connecting plate has the lug, the equal fixed mounting in inner wall both ends of spout has first extension spring, two the equal fixed mounting in looks remote site of first extension spring has first slider, a side that first slider and second slider are close to copper installation face all is connected with the push pedal through the link, the surface at copper installation face is installed to the copper bar, and a side and the copper bar of push pedal closely laminate. Through setting up the push pedal that can pass through elastic movement, can make the copper bar have the effect by the centre gripping when installing on the connecting piece, because first extension spring and the tensile degree of second connecting block are great, consequently it is wider to be suitable for the specification, can improve the practicality of installation, and it is spacing carrying on accurately fixedly earlier with the push pedal centre gripping for the copper bar to be convenient for.

Description

Spraying copper bar connecting piece with good insulation property

Technical Field

The utility model relates to a connecting piece technical field especially relates to a spraying copper bar connecting piece that insulating nature is good.

Background

The copper bar has higher mechanical property, good electric conductivity, heat conductivity, good corrosion resistance, electroplating property, solderability, beautiful metal luster and good forming processability, and the like, so various power transmission and transformation, electrical equipment and the like manufactured by the copper bar are widely applied to the field of electric power, the copper bar is required to be fixed at a use point by adopting a connecting piece in the installation and use process to prevent dropping, but the existing copper bar connecting piece is generally manufactured into a mounting size matched with the specification of the copper bar by using a metal plate, the copper bar with size deviation can not be stably installed on the connecting piece, the copper bar can be caused to easily drop, and potential safety hazards are easily caused.

SUMMERY OF THE UTILITY MODEL

To the problem, the utility model provides a spraying copper bar connecting piece that insulating nature is good has the suitability when improving connecting piece and copper bar installation.

The technical scheme of the utility model is that:

the utility model provides a spraying copper bar connecting piece that insulating nature is good, includes the U-shaped connecting piece, the connecting piece includes that the equal fixed mounting in both ends has the connecting plate of baffle to constitute, a side top fixed mounting of connecting plate has the lug, the below of lug is equipped with the copper installation face of seting up at the connecting plate surface, the spout has been seted up to the bottom surface of connecting plate, the inner wall fixed mounting of spout has two relative first connecting blocks, a side fixed mounting of first connecting block has the second connecting block, the other end fixed mounting of second connecting block has the second slider of slip at the spout inner wall, the equal fixed mounting in inner wall both ends of spout has first extension spring, two the equal fixed mounting in looks remote site of first extension spring has first slider, a side that first slider and second slider are close to copper installation face all is connected with the push pedal through the link, the copper bar is installed at the surface of copper installation face, and a side and the copper bar of push pedal closely laminate.

In a further technical scheme, insulating blocks are uniformly laid on one side faces, far away from the copper plate mounting face, of the connecting plates and the side faces, far away from the copper plate mounting face, of the baffle plates, and the insulating blocks are long-strip-shaped.

In a further technical scheme, two the equal fixed mounting of one end that the connecting plate was kept away from to the baffle has the installation piece, and the installation piece passes through bolt fixed mounting.

In a further technical scheme, the outer surface of the connecting plate is provided with heat dissipation holes penetrating through the copper plate mounting surface.

In a further technical scheme, the slide has all been seted up to the inner wall both sides of spout, the equal fixed mounting in both sides of first slider and second slider has the guide block of slip at the slide inner wall.

In a further technical scheme, push pedal, first slider and link formula as an organic whole, and be the L shape, the push pedal is rubber materials.

The utility model has the advantages that:

1. the copper bar can be clamped when being installed on the connecting piece by arranging the push plate capable of moving through elasticity, the application specification is wider due to the fact that the first extension spring and the second connecting block can be stretched to a larger degree, the installation practicability can be improved, and the copper bar can be clamped and limited by the push plate for accurate fixation;

2. through the insulating block that sets up the connecting plate surface, can make the connecting plate when being held fixedly by hand, have insulating nature, improve the safety effect, the insulating block has antiskid nature for rectangular form simultaneously, is convenient for improve the stability in the installation.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the embodiment of the present invention;

FIG. 2 is a schematic view of a position structure of a push plate according to an embodiment of the present invention;

FIG. 3 is a schematic structural view of a bottom surface of a connection plate according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a copper plate mounting surface according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a slider and a guide block according to an embodiment of the present invention.

Description of reference numerals:

1. a connecting plate; 2. a baffle plate; 3. mounting a sheet; 4. a bump; 5. a copper plate mounting surface; 6. pushing the plate; 7. a chute; 8. a slideway; 9. a first slider; 901. a second slider; 10. a first extension spring; 11. a first connection block; 12. a second connecting block; 13. a guide block; 14. a connecting frame; 15. heat dissipation holes; 16. an insulating block.

Detailed Description

The embodiments of the present invention will be further explained with reference to the drawings.

Example (b):

as shown in fig. 1-5, a spraying copper bar connecting piece with good insulation property, including a U-shaped connecting piece, the connecting piece includes that connecting plate 1, both ends of which are all fixedly mounted with baffle 2, a side top of connecting plate 1 is fixedly mounted with bump 4, the below of bump 4 is provided with copper plate mounting surface 5 arranged on the outer surface of connecting plate 1, chute 7 has been seted up on the bottom surface of connecting plate 1, the inner wall of chute 7 is fixedly mounted with two relative first connecting blocks 11, a side of first connecting block 11 is fixedly mounted with second connecting block 12, the other end of second connecting block 12 is fixedly mounted with second slider 901 sliding on the inner wall of chute 7, the inner wall both ends of chute 7 are all fixedly mounted with first extension spring 10, the opposite ends of two first extension springs 10 are all fixedly mounted with first slider 9, one side of first slider 9 and second slider 901 close to copper plate mounting surface 5 is all connected with push pedal 6 through connecting frame 14, the outer surface of copper bar mounting surface 5 is mounted on the push pedal, and one side of push pedal 6 is closely laminated with the copper bar.

The working principle of the above technical scheme is as follows:

when the copper busbar pulling device is used, the first sliding block 9 is pulled towards the position far away from the two ends of the inner wall of the sliding groove 7, the pulling-out is larger than the width of a copper bar, then the first sliding block 9 is loosened in the pulled-out neutral position by arranging copper, the pushing plate 6 is clamped under the reset elasticity of the first stretching spring 10, then the second sliding block 901 is pulled towards the position far away from the first connecting block 11, the second connecting block 12 is stretched to generate reset elasticity, then the other piece of copper is arranged on one side surface of the pushing plate 6 with the determined position, at the moment, the second sliding block 901 is loosened, the pushing plate 6 connected with the second sliding block 901 is clamped out of the other side surface of the copper bar under the reset elasticity of the second connecting block 12, and finally the copper bar and the connecting plate 1 are fastened by bolts.

In another embodiment, as shown in fig. 1, the side surfaces of the connecting plate 1 and the baffle plate 2 far away from the copper plate mounting surface 5 are uniformly paved with insulating blocks 16, and the insulating blocks 16 are in a long strip shape.

By arranging the insulating blocks 16 distributed on the outer surface of the connecting plate 1, the surface of the connecting plate 1 can be prevented from being in a conductive state in the mounting and dismounting process, and the safety performance during mounting is improved.

In another embodiment, as shown in fig. 1, the mounting pieces 3 are fixedly mounted at the ends of the two baffle plates 2 far away from the connecting plate 1, and the mounting pieces 3 are fixedly mounted by bolts.

Through setting up installation piece 3, can make connecting plate 1 be convenient for fix the use after connecting the copper bar.

In another embodiment, as shown in fig. 1, the outer surface of the connection plate 1 is provided with heat dissipation holes 15 penetrating through the copper plate mounting surface 5.

Through the louvre 15 that sets up 1 surface of connecting plate, at first can have radiating effect to the use of copper bar, secondly can pass partial louvre 15 spacing for the pencil of copper bar, increase stable effect.

In another embodiment, as shown in fig. 3 and 5, the sliding ways 8 are respectively opened on both sides of the inner wall of the sliding groove 7, and the guide blocks 13 sliding on the inner walls of the sliding ways 8 are fixedly installed on both sides of the first slider 9 and the second slider 901.

The guide block 13 is arranged to slide in the slide way 8, so that the first slide block 9 has stability when sliding.

In another embodiment, as shown in fig. 5, the push plate 6, the first sliding block 9 and the connecting frame 14 are integrated and are L-shaped, and the push plate 6 is made of rubber.

Through setting up push pedal 6 for rubber material, have the abrasionproof effect when can making the copper bar by the centre gripping, rubber material has insulating effect simultaneously, conveniently demolishs.

The above embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not to be understood as the limitation of the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides a spraying copper bar connecting piece that insulating nature is good, includes U-shaped connecting piece, its characterized in that: the connecting piece comprises connecting plate (1) that the equal fixed mounting in both ends has baffle (2), a side top fixed mounting of connecting plate (1) has lug (4), the below of lug (4) is equipped with copper installation face (5) of seting up at connecting plate (1) surface, spout (7) have been seted up to the bottom surface of connecting plate (1), the inner wall fixed mounting of spout (7) has two relative first connecting blocks (11), a side fixed mounting of first connecting block (11) has second connecting block (12), the other end fixed mounting of second connecting block (12) has the second slider (901) of slip at spout (7) inner wall, the equal fixed mounting in inner wall both ends of spout (7) has first extension spring (10), two the equal fixed mounting in looks remote site of first extension spring (10) has first slider (9), a side that first slider (9) and second slider (901) are close to copper installation face (5) all is connected with push pedal (6) through link (14), the copper bar is installed in the surface of copper bar (5), and a side and copper bar installation face (6) closely laminate.

2. The spraying copper bar connecting piece with good insulation property of claim 1, wherein: and an insulating block (16) is uniformly laid on one side surface of the connecting plate (1) and the baffle (2) far away from the copper plate mounting surface (5), and the insulating block (16) is in a long strip shape.

3. The spraying copper bar connecting piece with good insulation property of claim 1, wherein: two the equal fixed mounting in one end that connecting plate (1) was kept away from in baffle (2) has installation piece (3), and installation piece (3) pass through bolt fixed mounting.

4. The spraying copper bar connecting piece with good insulation property of claim 1, wherein: the outer surface of the connecting plate (1) is provided with heat dissipation holes (15) penetrating through the copper plate mounting surface (5).

5. The spraying copper bar connecting piece with good insulation property of claim 1, wherein: slide (8) have all been seted up to the inner wall both sides of spout (7), the equal fixed mounting in both sides of first slider (9) and second slider (901) has guide block (13) that slide at slide (8) inner wall.

6. The spraying copper bar connecting piece with good insulation performance as claimed in claim 1, wherein: the push plate (6), the first sliding block (9) and the connecting frame (14) are integrated and are L-shaped, and the push plate (6) is made of rubber materials.