Combined installation type copper bar

Abstract

The utility model relates to the technical field of copper bars, in particular to a combined installation type copper bar which comprises a copper bar body, and an installation mechanism is arranged on the outer wall of the copper bar body. The mounting mechanism comprises a mounting plate slidably connected to the outer wall of the copper bar body, a pressing plate is slidably connected to the top of the mounting plate, a groove is formed in the top of the pressing plate, a guide rod is fixedly connected to the center of the bottom of the pressing plate, rotating shafts are fixedly connected to the two sides of the pressing plate, and buckle plates are rotatably connected to the outer walls of the rotating shafts. A volute spiral spring is installed at the position, corresponding to the rotating shaft, of the interior of the buckle plate, a clamping block is slidably connected to the position, close to the buckle plate, of the outer wall of the pressing plate, a wire is connected through an installation mechanism in the device, and the problems that according to an existing combined installation type copper bar, a screw needs to be used for fixing the wire, and excessive force is likely to be exerted when the screw is tightened; and the screw cannot press the lead, so that the connection stability of the lead is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of copper busbars, in particular to a combined installation type copper busbar. Background Art

[0002] The combined copper busbar is a large current conductive product suitable for high and low voltage electrical appliances, switch contacts, power distribution equipment, bus ducts and other equipment. However, the existing combined copper busbar still has shortcomings. Specifically, the existing combined copper busbar needs to use screws to fix the wires. It is easy to use excessive force when tightening the screws, causing the screws to slip and the screws to be unable to press the wires, affecting the stability of the wire connection.

[0003] Therefore, a combined installation type copper busbar is needed to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a combined installation type copper busbar to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A combined installation type copper busbar comprises a copper busbar body, wherein the outer wall of the copper busbar body is provided with an installation mechanism;

[0007] The mounting mechanism includes a mounting plate slidably connected to the outer wall of the copper busbar body, a pressure plate slidably connected to the top of the mounting plate, a groove is provided on the top of the pressure plate, a guide rod is fixedly connected to the bottom center of the pressure plate, both sides of the pressure plate are fixedly connected to a rotating shaft, a buckle plate is rotatably connected to the outer wall of the rotating shaft, a volute spring is installed inside the buckle plate and at a corresponding position of the rotating shaft, a clamping block is slidably connected to the outer wall of the pressure plate near the buckle plate, a compression spring is fixedly connected to the outer wall of the clamping block and inside the pressure plate, and a compression block is fixedly connected to the bottom of the mounting plate and at a corresponding position of the groove.

[0008] As a preferred solution of the utility model, the copper busbar body is made of red copper, and the installation mechanism is provided in multiple groups.

[0009] As a preferred solution of the utility model, the mounting plate is made of red copper, the mounting plate is designed as a ring structure, and the connection between the guide rod and the copper busbar body, the buckle plate and the clamping block, and the clamping block and the groove are all sliding connections.

[0010] As a preferred solution of the utility model, the pressure plate, guide rod, block and buckle plate are all made of aluminum alloy, the groove is designed as a U-shaped structure, and the connection between the rotating shaft and the scroll spring, and the clamping spring and the mounting plate are all fixed connections.

[0011] As a preferred solution of the utility model, the clamping block is made of insulating material, the clamping block is designed as an arc-shaped structure, and the clamping block is provided in multiple groups.

[0012] As a preferred solution of the utility model, the clamping block is designed as an L-shaped structure, and the clamping block passes through the pressure plate and the buckle plate and extends outside the buckle plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The clamping block at the bottom of the pressure plate will resist the wire core in the groove, thereby fixing the wire core in the mounting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 It is a partial front cross-sectional view of the installation mechanism of the utility model;

[0017] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle.

[0018] In the figure: 1. copper busbar body; 2. mounting mechanism; 201. mounting plate; 202. pressure plate; 203. groove; 204. guide rod; 205. rotating shaft; 206. buckle plate; 207. volute spring; 208. clamping block; 209. clamping spring; 210. clamping block. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] For examples, see Figure 1-3 , the utility model provides a technical solution:

[0021] A combined installation type copper busbar comprises a copper busbar body 1, and an installation mechanism 2 is arranged on the outer wall of the copper busbar body 1;

[0022] The copper busbar body 1 is made of red copper, and the mounting mechanism 2 is provided with multiple groups;

[0023] In this embodiment, reference Figure 2 and Figure 3 The mounting mechanism 2 includes a mounting plate 201 slidably connected to the outer wall of the copper busbar body 1, a pressing plate 202 is slidably connected to the top of the mounting plate 201, a groove 203 is provided on the top of the pressing plate 202, a guide rod 204 is fixedly connected to the bottom center of the pressing plate 202, both sides of the pressing plate 202 are fixedly connected to a rotating shaft 205, a buckle plate 206 is rotatably connected to the outer wall of the rotating shaft 205, a volute spring 207 is installed inside the buckle plate 206 and at a corresponding position of the rotating shaft 205, a clamping block 208 is slidably connected to the outer wall of the pressing plate 202 and near the buckle plate 206, a compression spring 209 is fixedly connected to the outer wall of the clamping block 208 and inside the pressing plate 202, and a compression block 210 is fixedly connected to the bottom of the mounting plate 201 and at a corresponding position of the groove 203;

[0024] The mounting plate 201 is made of red copper, and the mounting plate 201 is designed as an annular structure. The connection modes of the guide rod 204 and the copper busbar body 1, the buckle plate 206 and the block 208, and the clamping block 210 and the groove 203 are all sliding connections. The pressure plate 202, the guide rod 204, the block 208 and the buckle plate 206 are all made of aluminum alloy, and the groove 203 is designed as a U-shaped structure. The connection modes of the rotating shaft 205 and the volute spring 207, the clamping spring 209 and the mounting plate 201 are all fixed connections. The clamping block 210 is made of insulating material, and the clamping block 210 is designed as an arc structure. The clamping block 210 is provided with multiple groups, and the block 208 is designed as an L-shaped structure. The block 208 passes through the pressure plate 202 and the buckle plate 206 and extends to the outside of the buckle plate 206, pushing the block 208, and the block 208 moves upward and disengages. The buckle plate 206 and the clamping block 208 no longer clamp the buckle plate 206, and the spiral spring 207 will drive the buckle plate 206 to rotate upward, and the buckle plate 206 will be out of contact with the pressure plate 202, and the pressure plate 202 will be pulled to remove the pressure plate 202 from the mounting plate 201, and the wire core will be bent and placed in the groove 203, and the pressure plate 202 will be placed on the mounting plate 201 again, and the buckle plate 206 is pushed, and the buckle plate 206 rotates downward around the rotating shaft 205, and the buckle plate 206 rotates back to its original position, and the clamping block 208 is released, and the clamping spring 209 will push the clamping block 208 to move downward, and the clamping block 208 moving downward will clamp the buckle plate 206, thereby fixing the pressure plate 202 on the mounting plate 201, and the clamping block 210 at the bottom of the pressure plate 202 will press against the wire core in the groove 203, thereby fixing the wire core in the copper busbar body 1.

[0025] The working process of the utility model is as follows: when the combined installed copper busbar designed by the present invention is in operation, the block 208 is pushed, the block 208 moves upward and disengages from the pinch plate 206, the block 208 no longer clamps the pinch plate 206, the volute spring 207 drives the pinch plate 206 to rotate upward, the pinch plate 206 is disengaged from the pressure plate 202, the pressure plate 202 is pulled, the pressure plate 202 is removed from the mounting plate 201, the wire core is bent and placed in the groove 203, and the pressure plate 202 is replaced Place it above the mounting plate 201, push the buckle plate 206, the buckle plate 206 rotates downward around the rotating shaft 205, the buckle plate 206 rotates back to its original position, release the clamping block 208, the clamping spring 209 will push the clamping block 208 to move downward, the clamping block 208 moving downward will clamp the buckle plate 206, thereby fixing the pressure plate 202 on the mounting plate 201, and the clamping block 210 at the bottom of the pressure plate 202 will press against the wire core in the groove 203, thereby fixing the wire core in the copper busbar body 1.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A combined installation type copper busbar, comprising a copper busbar body (1), characterized in that: The outer wall of the copper busbar body (1) is provided with a mounting mechanism (2); The mounting mechanism (2) comprises a mounting plate (201) slidably connected to the outer wall of the copper busbar body (1); a pressing plate (202) is slidably connected to the top of the mounting plate (201); a groove (203) is provided on the top of the pressing plate (202); a guide rod (204) is fixedly connected to the center of the bottom of the pressing plate (202); both sides of the pressing plate (202) are fixedly connected to a rotating shaft (205); and a buckle plate (204) is rotatably connected to the outer wall of the rotating shaft (205). 6), a spiral spring (207) is installed inside the buckle plate (206) and at a position corresponding to the rotating shaft (205), a clamping block (208) is slidably connected to the outer wall of the pressure plate (202) and close to the buckle plate (206), a clamping spring (209) is fixedly connected to the outer wall of the clamping block (208) and inside the pressure plate (202), and a clamping block (210) is fixedly connected to the bottom of the mounting plate (201) and at a position corresponding to the groove (203).

2. The combined installation copper busbar according to claim 1, characterized in that: The copper busbar body (1) is made of red copper, and the mounting mechanisms (2) are provided in multiple groups.

3. The combined installation copper busbar according to claim 1, characterized in that: The mounting plate (201) is made of red copper and is designed as an annular structure. The connection modes of the guide rod (204) and the copper busbar body (1), the buckle plate (206) and the clamping block (208), and the pressing block (210) and the groove (203) are all sliding connections.

4. The combined installation copper busbar according to claim 1, characterized in that: The pressure plate (202), the guide rod (204), the block (208) and the buckle plate (206) are all made of aluminum alloy, the groove (203) is of U-shaped structural design, and the connection between the rotating shaft (205) and the spiral spring (207), and the compression spring (209) and the mounting plate (201) are all fixed connections.

5. The combined installation copper busbar according to claim 1, characterized in that: The pressing block (210) is made of insulating material, the pressing block (210) is designed as an arc-shaped structure, and a plurality of groups of the pressing blocks (210) are provided.

6. The combined installation copper busbar according to claim 1, characterized in that: The clamping block (208) is designed as an L-shaped structure, and the clamping block (208) passes through the pressing plate (202) and the buckle plate (206) and extends outside the buckle plate (206).

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