CN216029026U

CN216029026U - Copper rod with protrusions

Info

Publication number: CN216029026U
Application number: CN202122330274.5U
Authority: CN
Inventors: 陈海保
Original assignee: Jiangxi Ruida Metal Material Co ltd
Current assignee: Jiangxi Ruida Metal Material Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-03-15
Anticipated expiration: 2031-09-26

Abstract

The utility model relates to the technical field of copper rods and discloses a copper rod with protrusions, which comprises a copper rod body, wherein a plurality of protrusions are fixed on the outer side of the copper rod body, a fixed block is fixed in the middle of the top end of the copper rod body, a high-conductivity rubber layer is bonded on the top of the fixed block, a first protective pipe is sleeved on the outer side of the fixed block, the bottom end of the first protective pipe is fixed with the top end of the copper rod body, connecting pieces are fixed on two sides of the fixed block, and each connecting piece comprises a fixed plate, a connecting plate and an inserting plate. This have bellied copper pole, through setting up fixed plate, connecting plate, plugboard, collar, slot, arc through groove, constant head tank, recess, spring and clamp plate, fixed plate and connecting plate drive the plugboard and pass the inside that the slot entered into the arc through groove, and the constant head tank is used for spacing to the plugboard, and spring and clamp plate can extrude the plugboard, make the plugboard fix in the constant head tank.

Description

Copper rod with protrusions

Technical Field

The utility model relates to the technical field of copper rods, in particular to a copper rod with a bulge.

Background

Copper is a metal element, has good ductility and high thermal and electrical conductivity, is the most common material for cables, electrical and electronic components, can be used as a building material, can form a plurality of alloys, has excellent mechanical properties and low resistivity, is durable metal, can be recycled for multiple times without damaging the mechanical properties, has low resistivity, is a main raw material for the cable industry, and has continuously expanded copper rod demand along with the high-speed development of power transportation in China.

Some copper bars with protrusions are currently on the market:

in the in-process of using, because the restriction of copper pole length, need the staff to weld two sets of copper poles and use, waste time and energy, the staff's of not being convenient for use.

We have therefore proposed a copper rod with a projection to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the defects of the prior art in the background art, the present invention aims to provide a copper rod with protrusions to solve the problems that some copper rods with protrusions in the current market proposed in the background art need to be welded by workers due to the limitation of the length of the copper rod, which is time-consuming, labor-consuming and inconvenient for the workers to use.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a copper rod with bulges comprises a copper rod body, wherein a plurality of bulges are fixed on the outer side of the copper rod body, a fixed block is fixed in the middle of the top end of the copper rod body, a highly conductive rubber layer is bonded on the top of the fixed block, a first protection pipe is sleeved on the outer side of the fixed block, the bottom end of the first protection pipe is fixed with the top end of the copper rod body, connecting pieces are fixed on two sides of the fixed block respectively, each connecting piece comprises a fixed plate, a connecting plate and an inserting plate, one end of the fixed plate is fixed with the outer side of the fixed block, the bottom end of the connecting plate is fixed with the end, far away from the copper rod body, of the top of the fixed plate, one end of the inserting plate is fixed with the upper end, close to the copper rod body, of the connecting plate, a conductive copper sheet is fixed in the middle of the bottom end of the copper rod body, a mounting ring is arranged on the outer side of the conductive copper sheet, and the top of the mounting ring is fixed with the bottom end of the copper rod body, the outside of collar is provided with the second protection tube, the top of second protection tube and the bottom mounting of copper pole body, the slot has all been seted up at the bottom both ends of collar, the logical groove of arc has been seted up to the interior roof of slot, the constant head tank has been seted up to the inner bottom wall that the logical groove of arc, the interior roof that the logical groove of arc was seted up flutedly, the interior roof of recess is fixed with the spring, the bottom mounting of spring has the clamp plate.

Preferably, the copper pole body is cylindricly, the outside of copper pole body is provided with anti rust coating, can pass through anti rust coating to reach and carry out rust-resistant purpose to the outside of copper pole body.

Preferably, the fixed plate, the connecting plate and the plugboard are of an integrally formed structure, the connecting piece is U-shaped and can be arranged into the integrally formed structure through the fixed plate, the connecting plate and the plugboard so as to enhance the structural strength among the fixed plate, the connecting plate and the plugboard.

Preferably, the outer diameter value of the first protection pipe is equal to the inner diameter value of the second protection pipe, the outer diameter value of the fixing block is equal to the inner diameter value of the mounting ring, the fixing block and the high-conductivity rubber layer can be protected through the first protection pipe, and the conductive copper sheet can be protected through the second protection pipe.

Further, the pressing plate is located on the inner side of the arc-shaped through groove and matched with the arc-shaped through groove.

(III) advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: this copper pole with arch:

when assembling two copper pole bodies, through setting up fixed plate, connecting plate, plugboard, collar, slot, arc through groove, constant head tank, recess, spring and clamp plate, fixed plate and connecting plate drive the plugboard and pass the inside that the slot entered into the arc through groove, and the constant head tank is used for spacing to the plugboard, and spring and clamp plate can extrude the plugboard, make the plugboard fix in the constant head tank.

Drawings

FIG. 1 is a schematic sectional front view of a copper rod with protrusions according to the present invention;

FIG. 2 is an enlarged schematic view of the copper rod with protrusions of FIG. 1 at A in accordance with the present invention;

FIG. 3 is a schematic perspective view of the fixing block with a copper rod having protrusions according to the present invention;

FIG. 4 is an enlarged schematic view of the copper rod with protrusions of FIG. 1 at B in accordance with the present invention;

fig. 5 is a perspective view of the mounting ring with raised copper rods of the present invention.

In the figure: 1. a copper rod body; 2. a protrusion; 3. a fixed block; 4. a highly conductive rubber layer; 5. a first protective tube; 6. a connecting member; 61. a fixing plate; 62. a connecting plate; 63. a plugboard; 7. a conductive copper sheet; 8. a mounting ring; 9. a second protection tube; 10. a slot; 11. an arc-shaped through groove; 12. positioning a groove; 13. a groove; 14. a spring; 15. and (7) pressing a plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a copper rod with a protrusion; the copper rod comprises a copper rod body 1, a plurality of bulges 2 are fixed on the outer side of the copper rod body 1, a fixed block 3 is fixed at the middle part of the top end of the copper rod body 1, a highly conductive rubber layer 4 is bonded at the top part of the fixed block 3, a first protection pipe 5 is sleeved on the outer side of the fixed block 3, the bottom end of the first protection pipe 5 is fixed with the top end of the copper rod body 1, connecting pieces 6 are fixed on both sides of the fixed block 3, each connecting piece 6 comprises a fixed plate 61, a connecting plate 62 and an inserting plate 63, one end of the fixed plate 61 is fixed with the outer side of the fixed block 3, the bottom end of the connecting plate 62 is fixed with the end, far away from the copper rod body 1, of the fixed plate 61, one end of the inserting plate 63 is fixed with the upper end, close to the copper rod body 1, of the conductive copper sheet 7 is fixed at the middle part of the bottom end of the copper rod body 1, a mounting ring 8 is arranged on the outer side of the conductive copper sheet 7, the top part of the mounting ring 8 is fixed with the bottom end of the copper rod body 1, a second protection pipe 9 is arranged on the outer side of the mounting ring 8, the top of the second protection pipe 9 is fixed with the bottom end of the copper rod body 1, slots 10 are formed in two ends of the bottom of the mounting ring 8, an arc-shaped through groove 11 is formed in the inner top wall of each slot 10, a positioning groove 12 is formed in the inner bottom wall of each arc-shaped through groove 11, a groove 13 is formed in the inner top wall of each arc-shaped through groove 11, a spring 14 is fixed on the inner top wall of each groove 13, and a pressing plate 15 is fixed at the bottom end of each spring 14;

as a preferred technical scheme of the utility model: the copper rod body 1 is cylindrical, and the outer side of the copper rod body 1 is provided with an antirust coating, so that the outer side of the copper rod body 1 can be antirust through the antirust coating;

as a preferred technical scheme of the utility model: the fixing plate 61, the connecting plate 62 and the inserting plate 63 are of an integrally formed structure, the connecting piece 6 is U-shaped, and the fixing plate 61, the connecting plate 62 and the inserting plate 63 can be of an integrally formed structure, so that the structural strength among the fixing plate 61, the connecting plate 62 and the inserting plate 63 is enhanced;

as a preferred technical scheme of the utility model: the outer diameter value of the first protection pipe 5 is equal to the inner diameter value of the second protection pipe 9, the outer diameter value of the fixed block 3 is equal to the inner diameter value of the mounting ring 8, the purpose of protecting the fixed block 3 and the high-conductivity rubber layer 4 can be achieved through the first protection pipe 5, and the purpose of protecting the conductive copper sheet 7 can be achieved through the second protection pipe 9;

as a preferred technical scheme of the utility model: the pressing plate 15 is located on the inner side of the arc-shaped through groove 11, and the pressing plate 15 is matched with the arc-shaped through groove 11.

The working principle of the embodiment is as follows: when the copper rod with the protrusions is used, as shown in fig. 1-5, when two copper rod bodies 1 need to be spliced, a first protection pipe 5 at the top end of a first copper rod body 1 is firstly inserted into a second protection pipe 9 at the bottom of a second copper rod body 1, a fixed block 3 is inserted into the inner side of a mounting ring 8, the top of a high-conductivity rubber layer 4 is abutted against the bottom of a conductive copper sheet 7, the high-conductivity rubber layer 4 is deformed under pressure, at the moment, an insertion plate 63 on a connecting piece 6 penetrates through an insertion slot 10 to enter the inner side of an arc-shaped through slot 11 and pushes a pressure plate 15 to extrude a spring 14, then the first copper rod body 1 is rotated, the insertion plate 63 slides in the arc-shaped through slot 11, after the insertion plate 63 reaches the upper part of a positioning slot 12, the first copper rod body 1 is released, the insertion plate 63 is pushed by the pressure plate 15 to be inserted into the positioning slot 12 under the action of the spring 14, the above is the operation of the whole device, and the details which are not described in detail in this specification are well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, may be fixedly connected or detachably connected; or indirectly through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations; it will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.

Claims

1. The copper rod with the protrusions comprises a copper rod body (1) and is characterized in that a plurality of protrusions (2) are fixed on the outer side of the copper rod body (1), a fixed block (3) is fixed in the middle of the top end of the copper rod body (1), a highly conductive rubber layer (4) is bonded to the top of the fixed block (3), a first protective pipe (5) is sleeved on the outer side of the fixed block (3), the bottom end of the first protective pipe (5) is fixed to the top end of the copper rod body (1), connecting pieces (6) are fixed to two sides of the fixed block (3), each connecting piece (6) comprises a fixed plate (61), a connecting plate (62) and an inserting plate (63), one end of each fixed plate (61) is fixed to the outer side of the corresponding fixed block (3), the bottom end of each connecting plate (62) is fixed to one end, far away from the copper rod body (1), of the top of the fixed plates (61), one end of the insertion plate (63) is fixed with the upper end of one side, close to the copper rod body (1), of the connecting plate (62), a conductive copper sheet (7) is fixed to the middle of the bottom end of the copper rod body (1), a mounting ring (8) is arranged on the outer side of the conductive copper sheet (7), the top of the mounting ring (8) is fixed with the bottom end of the copper rod body (1), a second protection pipe (9) is arranged on the outer side of the mounting ring (8), the top of the second protection pipe (9) is fixed with the bottom end of the copper rod body (1), slots (10) are formed in both ends of the bottom of the mounting ring (8), arc-shaped through grooves (11) are formed in the inner top wall of each slot (10), positioning grooves (12) are formed in the inner bottom wall of each arc-shaped through groove (11), grooves (13) are formed in the inner top wall of each slot (11), springs (14) are fixed on the inner top wall of each groove (13), and a pressure plate (15) is fixed at the bottom end of the spring (14).

2. The copper rod with the bulge as claimed in claim 1, wherein the copper rod body (1) is cylindrical, and the outer side of the copper rod body (1) is provided with an antirust coating.

3. The copper rod with the bulge as claimed in claim 1, wherein the fixing plate (61), the connecting plate (62) and the inserting plate (63) are of an integrally formed structure, and the connecting piece (6) is U-shaped.

4. The copper bar with protrusions according to claim 1, characterized in that the value of the outer diameter of the first protection tube (5) is equal to the value of the inner diameter of the second protection tube (9), and the value of the outer diameter of the fixing block (3) is equal to the value of the inner diameter of the mounting ring (8).

5. The copper bar with the protrusions according to claim 1, wherein the pressure plate (15) is located inside the arc-shaped through groove (11), and the pressure plate (15) is matched with the arc-shaped through groove (11).