Wire bunching device of new energy charging station

Abstract

The invention discloses a bunching device of a new energy charging station, and relates to the technical field of bunching devices, the bunching device comprises a mounting plate and a positioning mounting cylinder fixedly mounted on the mounting plate, and the inner side of the positioning mounting cylinder is fixedly provided with a main support spring matched with the positioning mounting cylinder; a main supporting spring is fixedly mounted on the mounting plate, a threaded connecting shaft is fixedly mounted on the inner side of the top end of the main supporting spring, a bent guide spring matched with the threaded connecting shaft is fixedly mounted on the threaded connecting shaft, and the main supporting spring is formed by winding # imgabs0 stainless steel spring steel wires through spring production equipment. The charging wire is efficiently stabilized, and the problems of mopping, loss and potential safety hazards caused by a traditional fixing mode are solved. The strength, durability, corrosion resistance and attractiveness are improved through spring material optimization and a surface treatment process, safe operation of the charging station is ensured, the service life of a charging wire is prolonged, and cleanliness and maintenance convenience are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of cable tie devices, in particular to a cable tie device for a new energy charging station. Background Art

[0002] With the rapid expansion of the new energy vehicle market, the new energy charging station network, which serves as its infrastructure support, is also accelerating its layout to meet the growing demand for charging. In the daily operation of these charging stations, efficient management and stable fixation of charging cables have become the core elements to ensure safety and improve service efficiency.

[0003] In the past, the commonly used methods for fixing charging cables, such as basic hooks or ordinary binding tapes, have shown obvious limitations in actual operation. These traditional methods often cause the charging cables to frequently drag on the ground due to poor fixing effects or lack of design considerations. This not only accelerates the physical loss of the charging cable and shortens its expected service life, but also buries multiple safety hazards due to long-term friction with the ground. Therefore, we propose a new type of cable tie for new energy charging stations. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides a cable tie for a new energy charging station, which solves the problem that traditional charging cable fixing methods such as hooks or binding straps have obvious limitations in actual operation and poor fixing effect, which easily causes the charging cable to frequently drag on the ground, accelerates physical loss, shortens the service life, and causes multiple safety problems due to long-term friction with the ground.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a cable harness for a new energy charging station, comprising a mounting plate and a positioning mounting cylinder fixedly mounted on the mounting plate, a main support spring adapted to the positioning mounting cylinder being fixedly mounted on the inner side of the positioning mounting cylinder, a threaded connecting shaft being fixedly mounted on the inner side of the top end of the main support spring, and a curved guide spring adapted to the threaded connecting shaft being fixedly mounted on the threaded connecting shaft.

[0006] Preferably, the main support spring adopts The stainless steel spring wire is wound into shape by spring production equipment.

[0007] Preferably, the bending guide spring adopts The stainless steel spring wire is wound into shape by spring production equipment.

[0008] Preferably, the cross-sections at both ends of the main support spring and the curved guide spring are ground into flat surfaces.

[0009] Preferably, the surfaces of the mounting plate, the positioning mounting cylinder, the main support spring, the threaded connecting shaft and the bending guide spring are all subjected to electrophoresis treatment and powder spraying treatment.

[0010] Compared with the prior art, the present invention provides a method having the following beneficial effects:

[0011] The present invention realizes efficient management and stable fixation of the charging cable through the coordinated action of the mounting plate, the positioning mounting cylinder, the main support spring and the curved guide spring, and effectively solves the problems of accelerated physical loss, shortened service life and increased safety hazards caused by frequent mopping of the charging cable in traditional fixing means. The use of the main support spring and the curved guide spring not only provides a smooth and stable channel for the charging cable, but also enhances the protection ability against the external environment. At the same time, the optimization of the spring material and the application of the surface treatment process further improve the strength and durability of the cable tie, as well as the overall corrosion resistance and aesthetics, thereby ensuring the safe and efficient operation of the new energy charging station, extending the service life of the charging cable, and improving the cleanliness and maintenance convenience of the charging station. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the present invention;

[0013] Figure 2 For the present invention Figure 1 A schematic diagram of a partial cross-section structure from another perspective;

[0014] Figure 3 For the present invention Figure 2 A schematic diagram of the enlarged structure at A above;

[0015] Figure 4 It is a schematic diagram of the enlarged structure of the threaded connection shaft of the present invention.

[0016] In the figure:

[0017] 1. Mounting plate;

[0018] 2. Position and install the cylinder;

[0019] 3. Main support spring;

[0020] 4. Threaded connection shaft;

[0021] 5. Bend the guide spring. DETAILED DESCRIPTION

[0022] In the present invention, unless otherwise specified, the directions used, such as "up" and "down", usually refer to the directions shown in the drawings, or to the vertical, perpendicular or gravity directions; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0023] See also Figures 1 to 4A cable harness for a new energy charging station includes a mounting plate 1 and a positioning mounting tube 2 fixedly mounted on the mounting plate 1, a main support spring 3 adapted to the positioning mounting tube 2 is fixedly mounted on the inner side of the positioning mounting tube 2, a threaded connecting shaft 4 is fixedly mounted on the inner side of the top end of the main support spring 3, and a curved guide spring 5 adapted to the threaded connecting shaft 4 is fixedly mounted on the threaded connecting shaft 4.

[0024] For further information, see Figures 1 to 3 , the main support spring 3 adopts The stainless steel spring wire is wound into shape by spring production equipment, and the main support spring 3 is made of The stainless steel spring wire is wound into shape by spring production equipment. This design ensures that the spring has sufficient strength and durability to withstand the weight of the charging cable and the pressure of daily use. At the same time, the stainless steel material also improves the corrosion resistance and service life of the spring, providing stable and long-lasting support for the charging cable.

[0025] For further information, see Figures 1 to 3 , bending guide spring 5 adopts The stainless steel spring wire is wound into shape by the spring production equipment, and the bending guide spring 5 is adopted This design ensures that the spring has sufficient elasticity and guidance to adapt to the bending requirements of the charging cable and provide stable support to prevent the charging cable from dragging on the ground at the bend, thereby extending the service life of the charging cable and improving the safety and cleanliness of the charging station. At the same time, it also ensures the strength and durability of the spring.

[0026] For further information, see Figures 1 to 3 The main support spring 3 and the curved guide spring 5 have both ends ground into flat surfaces. This design aims to improve the aesthetics and prevent scratches on the charging cable. When the charging cable passes through the spring, the flat surface can reduce friction with the charging cable, avoid wear and potential safety hazards, and ensure smooth interaction between the spring and the charging cable, thereby ensuring the long-term safe use of the charging cable and the overall performance of the cable tie.

[0027] For further information, see Figures 1 to 4The surfaces of the mounting plate 1, the positioning mounting cylinder 2, the main support spring 3, the threaded connecting shaft 4 and the bending guide spring 5 are all treated with electrophoresis and powder spraying, which is aimed at enhancing their corrosion resistance and service life. The electrophoresis treatment can form a uniform and dense electrophoretic film on the surface of the component, effectively isolating the corrosion factors in the external environment; while the powder spraying treatment can further increase the hardness and wear resistance of the surface on the basis of the electrophoretic film, ensuring that the cable harness can maintain a good appearance and function even in the face of bad weather and frequent physical contact during long-term outdoor use, thereby improving the overall safety and operational efficiency of the charging station.

[0028] When used specifically, the working principle of the present invention is as follows:

[0029] When using the new energy charging station cable tie, firstly, the cable tie is stably installed at a designated position of the charging station through the mounting plate 1 .

[0030] Next, the charging wire passes through the positioning and mounting barrel 2, the main support spring 4 and the bending guide spring 5 in sequence according to the predetermined path. The positioning and mounting barrel 2 plays a key role in fixing and positioning. Its design guides the charging wire into the subsequent main support spring 4 and the bending guide spring 5. At the same time, when the charging wire passes through the positioning and mounting barrel 2, it will be subject to appropriate constraints, which not only realizes the preliminary arrangement of the line, but also effectively avoids the phenomenon of the charging wire being messy and randomly dragging on the ground, significantly reducing the potential safety hazards caused by the friction between the charging wire and the ground.

[0031] The main support spring 4 and the curved guide spring 5 are the core components of the cable tie. They work together to achieve all-round protection and support for the charging cable. When the charging cable passes through the main support spring 4, the main support spring 4 provides a smooth and stable channel for the charging cable with its good elasticity and guidance, which not only ensures the smooth movement of the charging cable, but also protects the charging cable and effectively isolates the potential impact of the external environment on the charging cable.

[0032] The bending guide spring 5 further supports and guides the bending part of the charging cable. It can provide just the right support force according to the actual bending condition of the charging cable, avoiding the situation where the charging cable directly drags on the ground due to lack of support at the bending part. This design not only prolongs the service life of the charging cable, but also further improves the safety and cleanliness of the entire charging station.

[0033] In addition, the materials and processes of the main support spring 4 and the bending guide spring 5 have also been carefully selected and optimized. They are all made of stainless steel spring wire and are wound and formed by spring production equipment to ensure the strength and durability of the spring. At the same time, the cross-sections at both ends of the spring are ground into planes, which not only improves the aesthetics, but also avoids possible scratches or wear on the charging cable during use. In addition, the surface of the entire cable tie has been electrophoretically treated and powder-coated to further improve its corrosion resistance and service life.

[0034] The above are only specific embodiments of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent replacements or modifications made based on the present invention to solve basically the same technical problems and achieve basically the same technical effects are all included in the protection scope of the present invention.

Claims

1. A cable harness for a new energy charging station, comprising a mounting plate (1) and a positioning mounting cylinder (2) fixedly mounted on the mounting plate (1), characterized in that: A main support spring (3) adapted to the positioning installation tube (2) is fixedly mounted on the inner side of the positioning installation tube (2), a threaded connection shaft (4) is fixedly mounted on the inner side of the top end of the main support spring (3), and a curved guide spring (5) adapted to the threaded connection shaft (4) is fixedly mounted on the threaded connection shaft (4).

2. The cable tie of a new energy charging station according to claim 1, characterized in that: The main support spring (3) adopts The stainless steel spring wire is wound into shape by spring production equipment.

3. The cable tie of a new energy charging station according to claim 1, characterized in that: The bending guide spring (5) adopts The stainless steel spring wire is wound into shape by spring production equipment.

4. The cable tie of a new energy charging station according to claim 1, characterized in that: The cross sections at both ends of the main support spring (3) and the bending guide spring (5) are ground into flat surfaces.

5. The cable tie of a new energy charging station according to claim 2, characterized in that: The surfaces of the mounting plate (1), the positioning mounting cylinder (2), the main support spring (3), the threaded connecting shaft (4) and the bending guide spring (5) are all subjected to electrophoresis treatment and powder spraying treatment.

Images