Hollow copper rod capable of resisting extrusion deformation

Abstract

The utility model provides an anti-extrusion deformation hollow copper rod, which relates to the field of hollow copper rods and comprises a first copper rod main body and a second copper rod main body, the second copper rod main body is arranged on one side of the first copper rod main body; the third copper rod main body is arranged on the back surface of the first copper rod main body; the fourth copper rod main body is arranged on one side of the third copper rod main body; the first clamping groove is formed in one side of the first copper rod main body and one side of the third copper rod main body; and the first clamping block is fixed on one side of the second copper rod main body and one side of the fourth copper rod main body. According to the extrusion-deformation-resistant hollow copper rod, the copper rod can be quickly and conveniently disassembled and assembled, so that local replacement can be quickly and conveniently carried out after the copper rod is damaged, and resources are saved.

Description

Technical Field

[0001] The utility model relates to the field of hollow copper rods, in particular to a hollow copper rod resistant to extrusion deformation. Background Art

[0002] Copper rod is a kind of non-ferrous metal processing rod with good processing performance and high conductivity. It is mainly divided into brass rod (copper-zinc alloy, cheaper) and red copper rod (higher copper content).

[0003] Brass rods are rod-shaped objects made of copper and zinc alloys, and are named for their yellow color. Brass with a copper content of 56% to 68% has a melting point of 934 to 967 degrees. Brass has excellent mechanical properties and wear resistance, and can be used to manufacture precision instruments, ship parts, gun shells, etc. Copper rods are widely used, but existing copper rods are difficult to disassemble and assemble quickly and conveniently, making it difficult to quickly and conveniently replace parts of the copper rods after they are damaged, wasting resources.

[0004] Therefore, it is necessary to provide a hollow copper rod resistant to extrusion deformation to solve the above technical problems. Utility Model Content

[0005] The utility model provides a hollow copper rod resistant to extrusion deformation, which solves the problem that the existing copper rod is difficult to disassemble and assemble quickly and conveniently.

[0006] In order to solve the above technical problems, the utility model provides a hollow copper rod resistant to extrusion deformation, comprising:

[0007] The first copper rod body;

[0008] A second copper rod body, wherein the second copper rod body is arranged on one side of the first copper rod body;

[0009] A third copper rod body, wherein the third copper rod body is arranged on the back side of the first copper rod body;

[0010] A fourth copper rod body, wherein the fourth copper rod body is arranged on one side of the third copper rod body;

[0011] A first card slot, wherein the first card slot is provided on one side of the first copper rod body and the third copper rod body;

[0012] A first clamping block, wherein the first clamping block is fixed to one side of the second copper rod body and the fourth copper rod body;

[0013] A second card slot, wherein the second card slot is provided on the back of the first copper rod body and the second copper rod body;

[0014] A second clamping block is fixed to the front sides of the third copper rod body and the fourth copper rod body.

[0015] Preferably, the first copper rod body and the second copper rod body are in contact at opposite sides, and the third copper rod body and the fourth copper rod body are in contact at opposite sides.

[0016] Preferably, the back side of the first copper rod body is in contact with the front side of the third copper rod body, and the back side of the second copper rod body is in contact with the front side of the fourth copper rod body.

[0017] Preferably, the first card slot is adapted to the first card block, one side of the first card block passes through the first card slot and extends to the inside of the first card slot, and the second card slot is adapted to the second card block, one side of the second card block passes through the second card slot and extends to the inside of the second card slot.

[0018] Preferably, a first fixing hole is formed at the top of the first clamping block, and a second fixing hole is formed at the top of the second clamping block.

[0019] Preferably, a first limiting rod is clamped inside the first fixing hole, and a second limiting rod is clamped inside the second fixing hole.

[0020] Preferably, outer surfaces of the first copper rod body, the second copper rod body, the third copper rod body and the fourth copper rod body are all fixedly connected with reinforcement pieces.

[0021] Compared with the related art, the hollow copper rod resistant to extrusion deformation provided by the utility model has the following beneficial effects:

[0022] The utility model provides a hollow copper rod that resists extrusion deformation, through the arrangement of the first copper rod body, the second copper rod body, the third copper rod body, the fourth copper rod body, the first clamping groove, the first clamping block, the second clamping groove, the second clamping block, the first fixing hole, the second fixing hole, the first limiting rod, the second limiting rod and the reinforcing member, the first limiting rod and the second limiting rod are pulled upward in sequence, the first limiting rod is pulled out of the first fixing hole, the second limiting rod is pulled out of the second fixing hole, and then the first copper rod body and the second copper rod body are pulled toward the front, the second clamping block is driven to be separated from the second clamping groove, the first copper rod body, the second copper rod body and the third copper rod body, and the fourth copper rod body are disassembled, and then the second copper rod body and the fourth copper rod body are pulled toward one side in sequence, the first clamping block is driven to be separated from the first clamping groove, the second copper rod body is disassembled from the first copper rod body, and the fourth copper rod body is disassembled from the third copper rod body, so that the copper rod can be quickly and conveniently disassembled and assembled, so that the copper rod can be quickly and conveniently replaced locally after being damaged, thereby saving resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of the overall structure of the hollow copper rod resistant to extrusion deformation provided by the utility model;

[0024] Figure 2 A partial structural cross-sectional view of the first copper rod body provided by the utility model;

[0025] Figure 3 A partial structural cross-sectional view of a fourth copper rod body provided by the utility model;

[0026] Figure 4 for Figure 1 An enlarged schematic diagram of part A is shown;

[0027] Figure 5 for Figure 1 An enlarged schematic diagram of part B is shown.

[0028] Numbers in the figure:

[0029] 1. a first copper rod body, 2. a second copper rod body, 3. a third copper rod body, 4. a fourth copper rod body, 5. a first clamping slot, 6. a first clamping block, 7. a second clamping slot, 8. a second clamping block, 9. a first fixing hole, 10. a second fixing hole, 11. a first limiting rod, 12. a second limiting rod, 13. a reinforcing member. DETAILED DESCRIPTION

[0030] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0031] Example

[0032] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 ,in, Figure 1 A schematic diagram of the overall structure of the hollow copper rod resistant to extrusion deformation provided by the utility model; Figure 2 A partial structural cross-sectional view of the first copper rod body provided by the utility model; Figure 3 A partial structural cross-sectional view of a fourth copper rod body provided by the utility model; Figure 4 for Figure 1 An enlarged schematic diagram of part A is shown; Figure 5 for Figure 1 The enlarged schematic diagram of part B is shown. The hollow copper rod resistant to extrusion deformation comprises:

[0033] The first copper rod body 1;

[0034] A second copper rod body 2, wherein the second copper rod body 2 is arranged on one side of the first copper rod body 1;

[0035] A third copper rod body 3, wherein the third copper rod body 3 is arranged on the back side of the first copper rod body 1;

[0036] A fourth copper rod body 4, wherein the fourth copper rod body 4 is arranged on one side of the third copper rod body 3;

[0037] A first card slot 5, which is opened on one side of the first copper rod body 1 and the third copper rod body 3;

[0038] A first clamping block 6, wherein the first clamping block 6 is fixed to one side of the second copper rod body 2 and the fourth copper rod body 4;

[0039] A second card slot 7, which is provided on the back of the first copper rod body 1 and the second copper rod body 2;

[0040] The second clamping block 8 is fixed to the front sides of the third copper rod body 3 and the fourth copper rod body 4 .

[0041] The first copper rod body 1 and the second copper rod body 2 are in contact at opposite sides, and the third copper rod body 3 and the fourth copper rod body 4 are in contact at opposite sides.

[0042] The back surface of the first copper rod body 1 contacts the front surface of the third copper rod body 3 , and the back surface of the second copper rod body 2 contacts the front surface of the fourth copper rod body 4 .

[0043] The first card slot 5 is adapted to the first card block 6, one side of the first card block 6 passes through the first card slot 5 and extends to the inside of the first card slot 5, and the second card slot 7 is adapted to the second card block 8, one side of the second card block 8 passes through the second card slot 7 and extends to the inside of the second card slot 7.

[0044] A first fixing hole 9 is formed at the top of the first clamping block 6 , and a second fixing hole 10 is formed at the top of the second clamping block 8 .

[0045] A first limiting rod 11 is clamped inside the first fixing hole 9 , and a second limiting rod 12 is clamped inside the second fixing hole 10 .

[0046] The outer surfaces of the first copper rod body 1, the second copper rod body 2, the third copper rod body 3 and the fourth copper rod body 4 are all fixedly connected with reinforcement pieces 13. The reinforcement pieces 13 can increase the strength of the copper rods, thereby resisting extrusion deformation.

[0047] The working principle of the hollow copper rod resistant to extrusion deformation provided by the utility model is as follows:

[0048] When the copper rod is damaged, the first limit rod 11 and the second limit rod 12 are pulled upward in turn, the first limit rod 11 is pulled out of the first fixing hole 9, and the second limit rod 12 is pulled out of the second fixing hole 10, and then the first copper rod body 1 and the second copper rod body 2 are pulled forward to drive the second clamping block 8 to disengage from the second clamping groove 7, and the first copper rod body 1, the second copper rod body 2 and the third copper rod body 3, and the fourth copper rod body 4 are disassembled, and then the second copper rod body 2 and the fourth copper rod body 4 are pulled to one side in turn to drive the first clamping block 6 to disengage from the first clamping groove 5, and the second copper rod body 2 and the first copper rod body 1 are disassembled, and the fourth copper rod body 4 and the third copper rod body 3 are disassembled, so that the first copper rod body 1, the second copper rod body 2, the third copper rod body 3 and the fourth copper rod body 4 can be selectively replaced according to the damage condition.

[0049] Compared with the related art, the hollow copper rod resistant to extrusion deformation provided by the utility model has the following beneficial effects:

[0050] Through the arrangement of the first copper rod body 1, the second copper rod body 2, the third copper rod body 3, the fourth copper rod body 4, the first clamping slot 5, the first clamping block 6, the second clamping slot 7, the second clamping block 8, the first fixing hole 9, the second fixing hole 10, the first limiting rod 11, the second limiting rod 12 and the reinforcing member 13, the first limiting rod 11 and the second limiting rod 12 are pulled upward in sequence, the first limiting rod 11 is pulled out of the first fixing hole 9, the second limiting rod 12 is pulled out of the second fixing hole 10, and then the first copper rod body 1 and the second copper rod body 2 are pulled forward to drive The second clamping block 8 is disengaged from the second clamping slot 7, and the first copper rod body 1, the second copper rod body 2, the third copper rod body 3, and the fourth copper rod body 4 are disassembled. Then, the second copper rod body 2 and the fourth copper rod body 4 are pulled to one side in turn, driving the first clamping block 6 to disengage from the first clamping slot 5, and the second copper rod body 2 and the first copper rod body 1 are disassembled, and the fourth copper rod body 4 and the third copper rod body 3 are disassembled. The copper rods can be quickly and conveniently disassembled and assembled, so that they can be quickly and conveniently replaced partially after being damaged, saving resources.

[0051] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A hollow copper rod resistant to extrusion deformation, characterized in that: include: The first copper rod body; A second copper rod body, wherein the second copper rod body is arranged on one side of the first copper rod body; A third copper rod body, wherein the third copper rod body is arranged on the back side of the first copper rod body; A fourth copper rod body, wherein the fourth copper rod body is arranged on one side of the third copper rod body; A first card slot, wherein the first card slot is provided on one side of the first copper rod body and the third copper rod body; A first clamping block, wherein the first clamping block is fixed to one side of the second copper rod body and the fourth copper rod body; A second card slot, wherein the second card slot is provided on the back of the first copper rod body and the second copper rod body; A second clamping block is fixed to the front sides of the third copper rod body and the fourth copper rod body.

2. The hollow copper rod resistant to extrusion deformation according to claim 1, characterized in that: The first copper rod body and the second copper rod body are in contact at opposite sides, and the third copper rod body and the fourth copper rod body are in contact at opposite sides.

3. The hollow copper rod resistant to extrusion deformation according to claim 1, characterized in that: The back side of the first copper rod body is in contact with the front side of the third copper rod body, and the back side of the second copper rod body is in contact with the front side of the fourth copper rod body.

4. The hollow copper rod resistant to extrusion deformation according to claim 1, characterized in that: The first card slot is adapted to the first card block, one side of the first card block passes through the first card slot and extends to the inside of the first card slot, and the second card slot is adapted to the second card block, one side of the second card block passes through the second card slot and extends to the inside of the second card slot.

5. The hollow copper rod resistant to extrusion deformation according to claim 1, characterized in that: A first fixing hole is formed at the top of the first clamping block, and a second fixing hole is formed at the top of the second clamping block.

6. The hollow copper rod resistant to extrusion deformation according to claim 5, characterized in that: A first limiting rod is clamped inside the first fixing hole, and a second limiting rod is clamped inside the second fixing hole.

7. The hollow copper rod resistant to extrusion deformation according to claim 1, characterized in that: The outer surfaces of the first copper rod body, the second copper rod body, the third copper rod body and the fourth copper rod body are all fixedly connected with reinforcement pieces.

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