Copper braided wire flexible connection structure

Abstract

The utility model relates to the technical field of flexible connection structures, and discloses a copper braided wire flexible connection structure which comprises a connector, a rotating mechanism is arranged on the inner side of the connector, a telescopic mechanism is arranged on the inner side of the rotating mechanism, the rotating mechanism comprises a heat extraction assembly and a connecting assembly, the heat extraction assembly is arranged on the inner side of the connector, and the connecting assembly is arranged on the inner side of the connector. The connecting assembly is arranged on the inner side of the heat removal assembly, the telescopic mechanism comprises a telescopic assembly and limiting assemblies, the telescopic assembly is arranged on the inner side of the connecting assembly, and the limiting assemblies are arranged in the front side and the rear side of the telescopic assembly. According to the copper braided wire flexible connection structure, through the arranged rotating mechanism, when a worker uses the flexible connection structure, the left end and the right end can be rotated through the fixing shaft and the connecting rotating piece, the deformable degree of the flexible connection structure in the using process is increased, and the flexible connection structure can move to connect two non-parallel connecting ends; and the applicability of the flexible connection structure in use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of soft connection structures, in particular to a copper braided wire soft connection structure. Background Art

[0002] Soft connection, copper busbar soft connection, tinned copper braided wire soft connection is suitable for various high-voltage electrical appliances, vacuum electrical appliances, mining explosion-proof switches and automobiles, locomotives and other related products as soft connections. It uses bare copper wire or tinned copper braided wire (twisted wire) and is made by cold pressing. The overlapping surface of the copper busbar soft connection is welded and formed in one time using molecular diffusion welding technology. The product has good quality, strong conductivity, high current bearing, low resistance value, and durability. It is widely used in metallurgy (such as electrolytic aluminum, electrolytic zinc, electrolytic copper), chemical industry (such as electroplating), power transmission and transformation projects (such as power plants, power stations), and power equipment (such as transformers, distribution cabinets).

[0003] Existing soft connection structures are mostly composed of an integrally formed flexible copper plate wrapped with an insulating leather sheath. When in use, they can only be bent forwards and backwards. The joints on both sides of the structure itself cannot be deflected and stretched in the same horizontal plane. The scope of application is small and inconvenient to use. Utility Model Content

[0004] The utility model aims to provide a copper braided wire soft connection structure to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a copper braided wire soft connection structure, comprising a joint, a rotating mechanism is arranged inside the joint, and a telescopic mechanism is arranged inside the rotating mechanism.

[0006] The rotating mechanism comprises a heat dissipation component and a connection component. The heat dissipation component is arranged on the inner side of the joint, and the connection component is arranged on the inner side of the heat dissipation component.

[0007] The telescopic mechanism comprises a telescopic component and a limiting component. The telescopic component is arranged inside the connecting component, and the limiting component is arranged inside the front and rear sides of the telescopic component.

[0008] Preferably, the heat dissipation component includes a connecting plate, the connecting plate is fixedly connected to the inner side of the joint, and heat dissipation grooves are provided on the front and rear sides of the connecting plate.

[0009] Preferably, the connecting assembly includes a fixed shaft, which is fixedly connected to the inner end of the connecting plate, and the fixed shaft is rotatably connected to a connecting rotating plate, which is rotatably connected to the inner end of the connecting plate, and the connecting rotating plate is rotatably connected to a clamping ring on the front and rear sides, which is fixedly connected to the connecting plate, and the outer ring of the connecting rotating plate is sleeved with an insulating protective sleeve, which is sleeved on the connecting plate and is located on the inner side of the heat dissipation groove.

[0010] Preferably, the telescopic assembly comprises a sleeve plate, the sleeve plate is fixedly connected to the inner side of the connecting rotating piece, and a telescopic plate is slidably connected inside the sleeve plate.

[0011] Preferably, the limit assembly includes a limit slider, the limit slider is fixedly connected to the left and right end positions on the front and rear sides of the telescopic plate, the outer side of the limit slider is fixedly connected to the limit plate, the limit slider is slidably connected to the front and rear sides of the sleeve plate, the sleeve plate is provided with a movable slide groove corresponding to the position of the limit slider, the limit plate is slidably connected to the front and rear sides of the sleeve plate, and the front and rear sides of the sleeve plate are provided with embedded grooves corresponding to the position of the limit plate.

[0012] Compared with the prior art, the utility model provides a copper braided wire soft connection structure, which has the following beneficial effects:

[0013] 1. The copper braided wire soft connection structure has a rotating mechanism, so that when the staff uses the soft connection structure, they can rotate the left and right ends through the fixed shaft and the connecting rotating piece, which increases the deformability of the soft connection structure when in use, so that the soft connection structure can be moved to connect two non-parallel connection ends, which increases the applicability of the soft connection structure when in use. The insulating protective sleeve is sleeved on the connection between the connecting plate and the connecting rotating piece to prevent dust in the external air from falling into the connection gap between the connecting plate and the connecting rotating piece, and prevents the soft connection structure from overheating due to internal dust accumulation. The heat dissipation wire groove is opened on the outer ring of the connecting plate and is located outside the insulating protective sleeve to dissipate the heat generated after the joint is connected, which increases the stability of the soft connection structure when in use.

[0014] 2. The copper braided wire flexible connection structure is provided with a telescopic mechanism. When the flexible connection structure is in use, the telescopic plate is slidably connected to the sleeve plates on the left and right sides, so that the staff can stretch or retract the positions of the joints on the left and right sides according to the distance between the two interfaces, so that the flexible connection structure can be used to connect interfaces at different distances, further increasing the applicability of the flexible connection structure when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor:

[0016] Figure 1 It is a front schematic diagram of the utility model;

[0017] Figure 2 This is an exploded view of the structure of the utility model;

[0018] Figure 3 It is the exploded diagram of the rotating mechanism part;

[0019] Figure 4 It is a sectional view of the structure of the rotating mechanism;

[0020] Figure 5 This is an exploded diagram of the telescopic mechanism part of the structure.

[0021] In the figure: 1. Rotating mechanism; 11. Heat dissipation component; 1101. Connecting plate; 1102. Heat dissipation wire groove; 12. Connecting component; 1201. Fixed shaft; 1202. Connecting rotor; 1203. Clamping ring; 1204. Insulating protective cover; 2. Telescopic mechanism; 21. Telescopic component; 2101. Sleeve plate; 2102. Telescopic plate; 22. Limiting component; 2201. Limiting slider; 2202. Limiting plate; 2203. Moving slide groove; 2204. Embedded groove; 3. Connector. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] The utility model provides a technical solution:

[0025] Embodiment 1

[0026] Combination Figures 1 to 4 A copper braided wire soft connection structure includes a joint 3, a rotating mechanism 1 is arranged inside the joint 3, and a telescopic mechanism 2 is arranged inside the rotating mechanism 1.

[0027] The rotating mechanism 1 includes a heat dissipation component 11 and a connection component 12 . The heat dissipation component 11 is arranged inside the joint 3 , and the connection component 12 is arranged inside the heat dissipation component 11 .

[0028] The heat dissipation component 11 includes a connecting plate 1101, which is fixedly connected to the inner side of the connector 3. The connecting plate 1101 has heat dissipation grooves 1102 on its front and rear sides. The connecting component 12 includes a fixed shaft 1201, which is fixedly connected to the inner end of the connecting plate 1101. The fixed shaft 1201 is rotatably connected to a connecting rotating piece 1202. The connecting rotating piece 1202 is rotatably connected to the inner end of the connecting plate 1101. The connecting rotating piece 1202 is rotatably connected to a clamping ring 1203 on its front and rear sides. The clamping ring 1203 is fixedly connected to the connecting plate 1101. An insulating protective sleeve 1204 is sleeved on the outer ring of the connecting rotating piece 1202. The insulating protective sleeve 1204 is sleeved on the connecting plate 1101 and is located on the inner side of the heat dissipation groove 1102.

[0029] Furthermore: when the staff is using the soft connection structure, they can rotate the left and right ends through the fixed shaft 1201 and the connecting rotor 1202, which increases the deformability of the soft connection structure when in use, and makes the soft connection structure movable to connect two non-parallel connection ends, thereby increasing the applicability of the soft connection structure when in use; the insulating protective sleeve 1204 is sleeved on the connection between the connecting plate 1101 and the connecting rotor 1202, thereby preventing dust in the external air from falling into the connection gap between the connecting plate 1101 and the connecting rotor 1202, thereby preventing the soft connection structure from overheating due to internal dust accumulation; and the heat dissipation groove 1102 is opened on the outer circle of the connecting plate 1101 and is located outside the insulating protective sleeve 1204, thereby dissipating the heat generated after the connector 3 is connected, thereby increasing the stability of the soft connection structure when in use.

[0030] Embodiment 2

[0031] See also Figures 1 to 5 On the basis of the first embodiment, it is further obtained that the telescopic mechanism 2 includes a telescopic component 21 and a limiting component 22 , the telescopic component 21 is arranged on the inner side of the connecting component 12 , and the limiting component 22 is arranged on the front and rear sides of the telescopic component 21 .

[0032] The telescopic component 21 includes a sleeve plate 2101, which is fixedly connected to the inner side of the connecting rotating piece 1202, and the telescopic plate 2102 is slidably connected inside the sleeve plate 2101. The limit assembly 22 includes a limit slider 2201, which is fixedly connected to the left and right ends of the front and rear sides of the telescopic plate 2102, and the outer side of the limit slider 2201 is fixedly connected to the limit plate 2202, and the limit slider 2201 is slidably connected to the front and rear sides of the sleeve plate 2101. A movable sliding groove 2203 is opened on the sleeve plate 2101 corresponding to the position of the limit slider 2201, and the limit plate 2202 is slidably connected to the front and rear sides of the sleeve plate 2101, and an embedding groove 2204 is opened on the front and rear sides of the sleeve plate 2101 corresponding to the position of the limit plate 2202.

[0033] Furthermore: when the soft connection structure is in use, the telescopic plate 2102 is slidably connected to the left and right sleeve plates 2101, so that the staff can stretch or retract the positions of the left and right joints 3 according to the distance between the two interfaces, so that the soft connection structure can be used to connect interfaces at different distances, further increasing the applicability of the soft connection structure when in use.

[0034] In actual operation, when this device is used, when using the soft connection structure, first fix the connector 3 at one end to the port on the side that needs to be connected, and then the staff can swing the sleeve plate 2101 and the telescopic plate 2102 located in the middle position through the fixed shaft 1201 and the connecting rotating piece 1202 to align the connector 3 on the other side with the connection port. Then the staff moves the sleeve plate 2101 to slide on the outer circle of the telescopic plate 2102 to align the connector 3 on the other side with the connection port, and then fix them. At this time, the fixing work of the soft connection structure is completed.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A copper braided wire flexible connection structure, comprising a joint (3), characterized in that: A rotating mechanism (1) is arranged inside the joint (3), and a telescopic mechanism (2) is arranged inside the rotating mechanism (1); The rotating mechanism (1) comprises a heat dissipation component (11) and a connection component (12); the heat dissipation component (11) is arranged on the inner side of the joint (3); and the connection component (12) is arranged on the inner side of the heat dissipation component (11); The telescopic mechanism (2) comprises a telescopic component (21) and a position limiting component (22); the telescopic component (21) is arranged inside the connecting component (12); and the position limiting component (22) is arranged inside the front and rear sides of the telescopic component (21).

2. A copper braided wire flexible connection structure according to claim 1, characterized in that: The heat dissipation component (11) comprises a connecting plate (1101), the connecting plate (1101) is fixedly connected to the inner side of the joint (3), and heat dissipation grooves (1102) are provided on the front and rear sides of the connecting plate (1101).

3. A copper braided wire flexible connection structure according to claim 1, characterized in that: The connecting assembly (12) comprises a fixed shaft (1201), the fixed shaft (1201) is fixedly connected to the inner end of the connecting plate (1101), the fixed shaft (1201) is rotatably connected to a connecting rotating piece (1202), the connecting rotating piece (1202) is rotatably connected to the inner end of the connecting plate (1101), and a snap ring (1203) is rotatably connected to the front and rear sides of the connecting rotating piece (1202), and the snap ring (1203) is fixedly connected to the connecting plate (1101).

4. A copper braided wire flexible connection structure according to claim 3, characterized in that: The outer ring of the connecting rotating piece (1202) is sleeved with an insulating protective sleeve (1204), and the insulating protective sleeve (1204) is sleeved on the connecting plate (1101) and is located at the inner side of the heat dissipation groove (1102).

5. The copper braided wire flexible connection structure according to claim 1, characterized in that: The telescopic assembly (21) comprises a sleeve plate (2101), wherein the sleeve plate (2101) is fixedly connected to the inner side of the connecting rotating plate (1202), and a telescopic plate (2102) is slidably connected inside the sleeve plate (2101).

6. The copper braided wire flexible connection structure according to claim 1, characterized in that: The limiting assembly (22) comprises a limiting slider (2201), wherein the limiting slider (2201) is fixedly connected to the left and right ends of the front and rear sides of the telescopic plate (2102), and the outer side of the limiting slider (2201) is fixedly connected to the limiting plate (2202).

7. A copper braided wire flexible connection structure according to claim 6, characterized in that: The limiting slider (2201) is slidably connected to the front and rear sides of the sleeve plate (2101), and the sleeve plate (2101) is provided with a movable sliding groove (2203) at a position corresponding to the limiting slider (2201).

8. The copper braided wire flexible connection structure according to claim 6, characterized in that: The limiting plate (2202) is slidably connected to the front and rear sides of the sleeve plate (2101), and the front and rear sides of the sleeve plate (2101) are provided with embedding grooves (2204) corresponding to the positions of the limiting plate (2202).

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