Cable passing frame for charging pile cable

Abstract

The invention provides a cable passing frame of a charging pile cable, and relates to the field of cable passing frames, and the cable passing frame comprises a mounting frame and a synchronous guide mechanism arranged on the mounting frame; the synchronous guide mechanism comprises a guide block arranged on the mounting frame and a traction seat arranged on the guide block in a sliding mode, and aims to solve the problems that in the prior art, an aluminum wire is prone to bending and twisting due to external force in the drawing-out process, then winding and knotting are caused, a production line is forced to stop, and the production efficiency is high. According to the invention, through the arrangement of the synchronous guide mechanism, the aluminum wire is driven to automatically keep horizontal extraction, so that the swinging or distortion of the wire caused by the change of the extraction angle is avoided, and the winding of the aluminum wire is further prevented; through the arrangement of the synchronous guide mechanism, the problem of surface scratch caused by friction and adhesion between aluminum wires in the prior art is solved; through the arrangement of the synchronous guide mechanism, the problem that friction is increased due to loose arrangement of the aluminum wires in the prior art is solved.

Description

Technical Field

[0001] The present invention relates to the field of cable passing racks, and in particular to a cable passing rack for charging pile cables. Background Art

[0002] The wire rack of the charging pile cable is mainly used to guide the direction of the aluminum wire in cable manufacturing to ensure that the aluminum wire is transmitted along the predetermined path. When the aluminum wire is processed, the wire is easy to knot. The aluminum wire itself has a certain softness. This softness makes the aluminum wire easy to bend and twist due to external force during the extraction process, which leads to entanglement. Knotting will cause the production line to be forced to stop, reducing production efficiency.

[0003] For example, the Chinese utility model patent (application number: 201520985050.X) for a "charging pile cable rack" discloses in its specification that large-capacity transmission and distribution lines, whether newly built overhead transmission lines or the expansion and renovation of existing lines, require a large amount of aluminum conductors. Aluminum conductors are made from aluminum rods and undergo multiple production steps. Currently, some processes often directly extract the aluminum conductor from the coil and pull it into the equipment for processing. This can lead to tangling and knotting of the aluminum wire, affecting production efficiency. This patent demonstrates the shortcomings of the existing technology.

[0004] Therefore, we have made improvements to this and proposed a wire rack for charging pile cables. Summary of the Invention

[0005] The purpose of the present invention is to address the problem that the existing aluminum wire is easily bent and twisted due to external forces during the extraction process, which leads to entanglement and knotting, which may cause the production line to be forced to stop, thereby reducing production efficiency.

[0006] In order to achieve the above-mentioned purpose of the invention, the present invention provides a cable guide for a charging pile to improve the above-mentioned problem.

[0007] The specific application is as follows:

[0008] It includes a mounting frame and a synchronous guide mechanism arranged on the mounting frame;

[0009] The synchronous guide mechanism includes a guide block arranged on the mounting frame, a traction seat slidably arranged on the guide block, a drive shaft rotatably arranged on the mounting frame, a rotating roller arranged on the drive shaft, an adjustment ring arranged on the traction seat, and a traction groove arranged on the traction seat.

[0010] As a preferred technical solution of the present application, the end of the guide block is T-shaped, and the rotating roller is slidably arranged on the adjusting ring.

[0011] As the preferred technical solution of this application, a screw is rotatably provided on the mounting frame, the traction seat is threadedly connected to the screw, a pulley 1 is provided on the drive shaft, a pulley 2 is provided on the screw, and the pulley 1 and the pulley 2 are connected by a conveyor belt.

[0012] As a preferred technical solution of the present application, a strip groove is provided on the rotating roller, a sliding groove is provided in the adjusting ring, a push block is slidably provided on the sliding groove, and springs are provided on the corresponding surfaces of the push block and the sliding groove.

[0013] As the preferred technical solution of the present application, a synchronous shaft 1 and a synchronous shaft 2 are respectively arranged to rotate in the traction groove, a pressure roller 1 is arranged on the synchronous shaft 1, a pressure roller 2 is arranged on the synchronous shaft 2, a driving gear is arranged on the synchronous shaft 1, and a transmission gear is arranged on the synchronous shaft 2, and the driving gear and the transmission gear are adapted to each other.

[0014] As a preferred technical solution of this application, a ratchet is provided on the synchronization shaft, a transmission shaft is rotatably provided on the traction seat, a pawl is provided on the transmission shaft, the transmission shaft is connected to the traction seat through a torsion spring, and the ratchet and pawl are adapted to each other.

[0015] As a preferred technical solution of the present application, a rotating block is provided on the transmission shaft, a gradient groove is provided on the traction seat, a rubber column is provided on the rotating block, and the rubber column is slidably provided on the gradient groove.

[0016] As the preferred technical solution of the present application, a power storage shaft is rotatably provided on the traction seat, a mainspring is provided on the power storage shaft, a fixed column is provided on the traction seat, two ends of the mainspring are respectively connected to the fixed column and the power storage shaft, the adjustment ring is rotatably provided on the traction seat, a power storage gear 1 is provided on the adjustment ring, a power storage gear 2 is provided on the power storage shaft, and the power storage gear 1 and the power storage gear 2 are adapted to each other.

[0017] As a preferred technical solution of the present application, the push block is slidably arranged on the strip groove, and the push block and the strip groove are adapted to each other.

[0018] As a preferred technical solution of the present application, a connecting groove is provided on the power storage shaft, a knob is slidably provided on the connecting groove, the power storage gear 2 is slidably provided on the connecting groove, and the knob is provided on the power storage gear 2.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] In the scheme of this application:

[0021] 1. To address the problem in the prior art that aluminum wires are easily bent and twisted due to external forces during extraction, which can lead to entanglement and knotting, forcing the production line to shut down and reducing production efficiency, the present invention provides a synchronous guide mechanism that automatically drives the aluminum wire to be extracted horizontally, avoiding swinging or twisting of the wire due to changes in the extraction angle, thereby preventing the aluminum wire from entanglement.

[0022] 2. The synchronous guide mechanism uses the elasticity of the spring to drive the push block to hit the sliding groove, causing the rotating roller to vibrate. This vibration creates a vibration gap between the aluminum wire and the rotating roller surface, thereby reducing direct contact and friction between the two. This solves the problem of surface scratches caused by friction and adhesion between aluminum wires in the existing technology.

[0023] 3. By setting up a synchronous guide mechanism, the ratchet is limited by the pawl, so that the aluminum wires on the rotating roller, pressure roller 1 and pressure roller 2 can always remain in a taut state. The aluminum wires wrapped around the rotating rollers are always kept in an orderly arrangement, preventing the aluminum wires from loosening on the rotating rollers, thus solving the problem of increased friction caused by loose arrangement of aluminum wires in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A schematic diagram of the structure of the cable rack for the charging pile provided in this application;

[0025] Figure 2 A schematic diagram of a cross-sectional structure of the installation frame of the cable rack for the charging pile provided in this application;

[0026] Figure 3 The cable rack for the charging pile provided in this application Figure 2 Schematic diagram of the structure on the other side;

[0027] Figure 4 Schematic diagram of the overall structure of the spring and fixed column of the wire rack of the charging pile cable provided in this application;

[0028] Figure 5 The cable rack for the charging pile provided in this application Figure 4 Schematic diagram of the enlarged structure of area A;

[0029] Figure 6 The cable rack for the charging pile provided in this application Figure 4 Schematic diagram of the enlarged structure of the middle B area;

[0030] Figure 7 A schematic cross-sectional view of the traction seat of the cable rack for the charging pile cable provided in this application;

[0031] Figure 8 The cable rack for the charging pile provided in this application Figure 7Schematic diagram of the enlarged structure of the middle C area;

[0032] Figure 9 Schematic diagram of the cross-sectional structure of the adjustment loop of the cable rack of the charging pile cable provided in this application.

[0033] Indicated in the figure:

[0034] 1. Mounting frame;

[0035] 2. Synchronous guide mechanism; 201. Guide block; 202. Traction seat; 203. Drive shaft; 204. Rotating roller; 205. Adjusting ring; 206. Traction groove; 207. Screw; 208. Pulley 1; 209. Pulley 2; 210. Conveyor belt; 211. Strip groove; 212. Sliding groove; 213. Push block; 214. Spring; 215. Synchronous shaft 1; 216. Synchronous shaft 2 ; 217, pressure roller one; 218, pressure roller two; 219, driving gear; 220, transmission gear; 221, ratchet; 222, transmission shaft; 223, pawl; 224, rotating block; 225, gradient groove; 226, rubber column; 227, power storage shaft; 228, spring; 229, fixed column; 230, power storage gear one; 231, power storage gear two; 232, connecting groove; 233, knob. DETAILED DESCRIPTION

[0036] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of the present invention.

[0037] As described in the background art, aluminum wires are easily bent and twisted due to external forces during extraction, which leads to entanglement and knotting, forcing the production line to stop, thereby reducing production efficiency.

[0038] In order to solve this technical problem, the present invention provides a wire passing rack for a charging pile cable, which is applied to a wire passing rack.

[0039] Specifically, please refer to Figures 1-9 As shown, the cable passing rack of the charging pile cable specifically includes: a mounting frame 1, a synchronous guide mechanism 2 provided on the mounting frame 1;

[0040] The synchronous guide mechanism 2 includes a guide block 201 arranged on the mounting frame 1, a traction seat 202 slidably arranged on the guide block 201, a drive shaft 203 rotatably arranged on the mounting frame 1, a rotating roller 204 arranged on the drive shaft 203, an adjustment ring 205 arranged on the traction seat 202, and a traction groove 206 arranged on the traction seat 202.

[0041] The cable guide rack for charging pile cables provided by the present invention aims to solve the problem in the prior art that aluminum wires are easily bent and twisted due to external forces during the extraction process, thereby causing entanglement. Knotting will force the production line to stop, thereby reducing production efficiency. The present application provides a synchronous guide mechanism 2 to automatically keep the aluminum wires horizontal during extraction, thereby avoiding swinging or twisting of the wires due to changes in the extraction angle, thereby preventing the aluminum wires from being entangled.

[0042] The synchronous guide mechanism 2 is provided, and the elasticity of the spring 214 drives the push block 213 to hit the sliding groove 212, causing the rotating roller 204 to vibrate. The vibration drives a vibration gap to be generated between the aluminum wire and the surface of the rotating roller 204, thereby reducing direct contact and friction between the two, and solving the problem of surface scratches caused by friction and adhesion between the aluminum wires in the prior art.

[0043] By setting up a synchronous guide mechanism 2, the ratchet 221 is limited by the pawl 223, so that the aluminum wires on the rotating roller 204, the first pressure roller 217 and the second pressure roller 218 can always be kept in a taut state, wherein the aluminum wires wound on the rotating roller 204 are always kept in an orderly arrangement, preventing the aluminum wires from loosening on the rotating roller 204, thereby solving the problem of increased friction caused by the loose arrangement of the aluminum wires in the prior art.

[0044] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0045] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions therein may be combined with each other.

[0046] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0047] Example 1, please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 and Figure 9 As shown, a charging pile cable wire rack, the end of its guide block 201 is T-shaped, and the rotating roller 204 is slidably set on the adjustment ring 205;

[0048] The end of the guide block 201 is T-shaped and is used to guide the traction seat 202 to prevent the traction seat 202 from slipping when sliding on the guide block 201. Figure 1 As shown, during use, the aluminum wire is wound around the rotating roller 204. When the aluminum wire is pulled out using the existing extraction mechanism, the aluminum wire drives the rotating roller 204 to rotate, wherein the aluminum wire passes through the traction groove 206, and the traction groove 206 guides the aluminum wire. As the aluminum wire is continuously pulled out, the amount of aluminum wire wound around the rotating roller 204 decreases. By synchronously driving the traction seat 202 to slide along the guide block 201, the aluminum wire is always pulled out horizontally. The aluminum wire and the rotating roller 204 are tangential. By keeping the aluminum wire in a stable horizontal direction during the extraction process, the wire is prevented from swinging or twisting due to changes in the extraction angle, thereby preventing the aluminum wire from being entangled.

[0049] Furthermore, a screw rod 207 is rotatably provided on the mounting frame 1, the traction seat 202 is threadedly connected to the screw rod 207, a pulley 1 208 is provided on the drive shaft 203, a pulley 209 is provided on the screw rod 207, and the pulley 1 208 and the pulley 2 209 are connected by a conveyor belt 210;

[0050] When the aluminum wire is being drawn out, the aluminum wire drives the rotating roller 204, the driving shaft 203 and the pulley 1 208 to rotate. The pulley 1 208 causes the pulley 209 to rotate synchronously through the conveyor belt 210. The pulley 209 drives the screw rod 207 to rotate. The screw rod 207 drives the traction seat 202 to slide along the guide block 201. In this way, when the aluminum wire is continuously drawn out, the traction groove 206 on the traction seat 202 slides. This design can automatically keep the aluminum wire horizontal during drawing, thereby improving production efficiency.

[0051] Furthermore, a strip groove 211 is provided on the rotating roller 204, a sliding groove 212 is provided in the adjusting ring 205, a push block 213 is slidably provided on the sliding groove 212, and a spring 214 is provided on the corresponding surface of the push block 213 and the sliding groove 212;

[0052] When the aluminum wire is pulled out, the aluminum wire drives the rotating roller 204 to rotate, and the sliding groove 212 on the rotating roller 204 rotates and squeezes the push block 213. Figure 9As shown, the push block 213 is squeezed and slides along the sliding groove 212. At this time, the spring 214 is deformed. When the push block 213 and the next sliding groove 212 are adapted, the elasticity of the spring 214 drives the push block 213 to hit the sliding groove 212, causing the rotating roller 204 to vibrate. The vibration drives a vibration gap to be generated between the aluminum wire and the surface of the rotating roller 204, thereby reducing direct contact and friction between the two, preventing the aluminum wire from sticking or getting stuck due to friction during the release process, and preventing the surface of the aluminum wire from being scratched due to friction and adhesion, thereby preventing the product quality from being affected.

[0053] Furthermore, a synchronous shaft 1 215 and a synchronous shaft 2 216 are rotatably provided in the traction groove 206 , a pressure roller 1 217 is provided on the synchronous shaft 1 215 , a pressure roller 218 is provided on the synchronous shaft 2 216 , a driving gear 219 is provided on the synchronous shaft 1 215 , and a transmission gear 220 is provided on the synchronous shaft 2 216 , and the driving gear 219 and the transmission gear 220 are adapted to each other;

[0054] When the aluminum wire is being drawn out, the aluminum wire passes through the first pressure roller 217 and the second pressure roller 218, causing the first pressure roller 217 and the second pressure roller 218 to rotate relative to each other, wherein the driving gear 219 and the transmission gear 220 on the first pressure roller 217 and the second pressure roller 218 rotate relative to each other synchronously. The driving gear 219 and the transmission gear 220 drive the first pressure roller 217 and the second pressure roller 218 to rotate at the same speed, thereby preventing the first pressure roller 217 and the second pressure roller 218 from rotating at different speeds and causing friction on the aluminum wire. The first pressure roller 217 and the second pressure roller 218 rotate relative to each other synchronously, so that the aluminum wire can be drawn out stably.

[0055] Furthermore, a ratchet 221 is provided on the synchronization shaft 1 215, a transmission shaft 222 is rotatably provided on the traction seat 202, a pawl 223 is provided on the transmission shaft 222, the transmission shaft 222 is connected to the traction seat 202 via a torsion spring, and the ratchet 221 and the pawl 223 are adapted;

[0056] When the aluminum wire is being pulled out, the ratchet 221 idles. When the aluminum wire is driven to return along the first pressure roller 217 and the second pressure roller 218 due to external force, the pawl 223 limits the ratchet 221, preventing the aluminum wire from returning to its original position. This allows the aluminum wire on the rotating roller 204, the first pressure roller 217, and the second pressure roller 218 to remain taut, so that the aluminum wire wound on the rotating roller 204 is always neatly arranged, preventing the aluminum wire from loosening on the rotating roller 204.

[0057] Furthermore, a rotating block 224 is provided on the transmission shaft 222, a gradient groove 225 is provided on the traction seat 202, and a rubber column 226 is provided on the rotating block 224. The rubber column 226 is slidably provided on the gradient groove 225;

[0058] When the aluminum wire needs to be retracted and wound on the rotating roller 204, the rotating block 224 is rotated, and the rotating block 224 drives the rubber column 226 to slide along the gradient groove 225, as shown in FIG. Figure 6 As shown, the two ends of the gradient groove 225 are of different sizes. When the rubber column 226 slides to the bottom of the gradient groove 225, the volume of the bottom of the gradient groove 225 is smaller than the volume of the rubber column 226. The gradient groove 225 squeezes the rubber column 226, causing the rubber column 226 to deform and be limited to the bottom of the gradient groove 225. When the rotating block 224 rotates, the transmission shaft 222 and the pawl 223 rotate synchronously, and then the pawl 223 rotates to disengage from the ratchet 221, so that the aluminum wire can be retracted.

[0059] The aluminum wire is automatically pulled out horizontally by the synchronous guide mechanism 2, so as to avoid the wire swinging or twisting due to the change of the extraction angle, thereby preventing the aluminum wire from being entangled. The elasticity of the spring 214 drives the push block 213 to hit the sliding groove 212, so that the rotating roller 204 vibrates. The vibration drives a vibration gap to be generated between the aluminum wire and the surface of the rotating roller 204, thereby reducing the direct contact and friction between the two, and preventing the surface of the aluminum wire from being scratched by friction and adhesion. The ratchet 221 is limited by the pawl 223, so that the aluminum wire cannot be reset. In this way, the aluminum wire on the rotating roller 204, the first pressure roller 217 and the second pressure roller 218 can be kept in a taut state at all times, so that the aluminum wire wrapped on the rotating roller 204 is always kept neatly arranged, and the aluminum wire is prevented from being loose on the rotating roller 204.

[0060] Example 2, further optimizes the cable rack of the charging pile cable provided in Example 1, specifically, Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 and Figure 9 As shown, a power storage shaft 227 is rotatably provided on the traction seat 202, a spring 228 is provided on the power storage shaft 227, a fixing column 229 is provided on the traction seat 202, and both ends of the spring 228 are connected to the fixing column 229 and the power storage shaft 227 respectively. The adjusting ring 205 is rotatably provided on the traction seat 202, a power storage gear 1 230 is provided on the adjusting ring 205, and a power storage gear 2 231 is provided on the power storage shaft 227, and the power storage gear 1 230 and the power storage gear 2 231 are adapted to each other;

[0061] When the aluminum wire is pulled out to work, the aluminum wire drives the rotating roller 204 to rotate, the sliding groove 212 on the rotating roller 204 drives the push block 213 to rotate synchronously, the push block 213 drives the adjusting ring 205 to rotate synchronously, the storage gear 1 230 on the adjusting ring 205 drives the storage gear 2 231 to rotate, the storage gear 231 drives the storage shaft 227 to rotate, and the storage shaft 227 drives the spring 228 to store power. At this time, when the storage force of the spring 228 is greater than the friction force between the push block 213 and the strip groove 211, the adjusting ring 2 05 stops rotating, the rotating roller 204 continues to rotate and drives the push block 213 to move up and down along the sliding groove 212. When the aluminum wire stops being pulled out, the spring 228 releases its elasticity, causing the rotating roller 204 to rotate slightly in the opposite direction. Then, the aluminum wire on the rotating roller 204 is stretched by the elasticity of the ratchet 221 and the pawl 223. This can prevent the rotating roller 204 from rotating in the opposite direction due to external forces. The reverse rotation of the rotating roller 204 would cause the aluminum wire to loosen, making the device more practical.

[0062] Furthermore, the push block 213 is slidably disposed on the strip groove 211, and the push block 213 and the strip groove 211 are adapted to each other;

[0063] Furthermore, a connecting groove 232 is provided on the power storage shaft 227 , a knob 233 is slidably provided on the connecting groove 232 , a second power storage gear 231 is slidably provided on the connecting groove 232 , and the knob 233 is provided on the second power storage gear 231 ;

[0064] When the aluminum wire needs to be retracted and wound around the rotating roller 204, the knob 233 is driven to slide along the connecting groove 232. At this time, the power storage gear 231 is synchronously displaced, and the power storage gear 231 slides and disengages from the power storage gear 1 230. At this time, the mainspring 228 cannot store power, and the aluminum wire is retracted and wound around the rotating roller 204.

[0065] The use process of the cable rack for the charging pile cable provided by the present invention is as follows:

[0066] When in use, the aluminum wire is wound on the rotating roller 204. When the aluminum wire is pulled out through the existing extraction mechanism, the aluminum wire drives the rotating roller 204, the driving shaft 203 and the pulley 1 208 to rotate. The pulley 1 208 causes the pulley 2 209 to rotate synchronously through the conveyor belt 210. The pulley 209 drives the screw rod 207 to rotate. The screw rod 207 drives the traction seat 202 to slide along the guide block 201. In this way, when the aluminum wire is continuously pulled out, the traction groove 206 on the traction seat 202 slides. This design can automatically keep the aluminum wire horizontal when it is pulled out. The pressure roller 1 217 and the pressure roller 2 218 are passed through, so that the pressure roller 1 217 and the pressure roller 2 218 rotate relative to each other, wherein the driving gear 219 and the transmission gear 220 on the pressure roller 1 217 and the pressure roller 2 218 rotate relative to each other synchronously, and the driving gear 219 and the transmission gear 220 drive the pressure roller 1 217 and the pressure roller 2 218 to rotate at the same speed, thereby preventing the different rotation speeds of the pressure roller 1 217 and the pressure roller 2 218 from causing friction on the aluminum wire. The rotating roller 204 rotates, and the sliding groove 212 on the rotating roller 204 drives the push block 213 to rotate synchronously, and the push block 213 drives the adjustment The ring 205 rotates synchronously, and the power storage gear 1 230 on the adjustment ring 205 drives the power storage gear 2 231 to rotate, and the power storage gear 231 drives the power storage shaft 227 to rotate, and the power storage shaft 227 drives the spring 228 to store power. At this time, when the power stored in the spring 228 is greater than the friction between the push block 213 and the strip groove 211, the adjustment ring 205 stops rotating, and the rotating roller 204 continues to rotate and drives the push block 213 to move up and down along the sliding groove 212. When the aluminum wire stops being drawn out, the spring 228 releases its elasticity, causing the rotating roller 204 to rotate slightly in the opposite direction, and then through the ratchet 221 The elasticity of the pawl 223 limits the aluminum wire so that the aluminum wire on the rotating roller 204 is stretched, which can prevent the rotating roller 204 from rotating in the opposite direction due to external force. The reverse rotation of the rotating roller 204 will cause the aluminum wire to loosen. The pawl 223 then limits the ratchet wheel 221 so that the aluminum wire cannot be reset. In this way, the aluminum wire on the rotating roller 204, the first pressure roller 217 and the second pressure roller 218 can be kept taut at all times. In this way, the aluminum wire can be kept horizontal during the withdrawal process, avoiding swinging or twisting of the wire due to changes in the withdrawal angle, thereby preventing the aluminum wire from being entangled.

[0067] In the present invention, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0068] Obviously, the embodiments described above are only some embodiments of the present invention, rather than all embodiments. The preferred embodiments of the present invention are given in the accompanying drawings, but they do not limit the patent scope of the present invention. The present invention can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive. Although the present invention has been described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions described in the aforementioned specific embodiments, or to make equivalent replacements for some of the technical features therein. Any equivalent structure made using the contents of the present invention specification and drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the present invention.

Claims

1. A cable rack for a charging pile, characterized in that: It comprises a mounting frame (1), and a synchronous guide mechanism (2) arranged on the mounting frame (1); The synchronous guide mechanism (2) comprises a guide block (201) arranged on the mounting frame (1), a traction seat (202) slidably arranged on the guide block (201), a drive shaft (203) rotatably arranged on the mounting frame (1), a rotating roller (204) arranged on the drive shaft (203), an adjustment ring (205) arranged on the traction seat (202), and a traction groove (206) arranged on the traction seat (202).

2. A charging pile cable wire rack according to claim 1, characterized in that: The end of the guide block (201) is T-shaped, and the rotating roller (204) is slidably arranged on the adjustment ring (205).

3. A charging pile cable wire rack according to claim 2, characterized in that: A screw rod (207) is rotatably provided on the mounting frame (1), the traction seat (202) is threadedly connected to the screw rod (207), a pulley 1 (208) is provided on the driving shaft (203), a pulley 2 (209) is provided on the screw rod (207), and the pulley 1 (208) and the pulley 2 (209) are connected via a conveyor belt (210).

4. A charging pile cable wire rack according to claim 3, characterized in that: A strip groove (211) is provided on the rotating roller (204), a sliding groove (212) is provided in the adjusting ring (205), a push block (213) is slidably provided on the sliding groove (212), and a spring (214) is provided on corresponding surfaces of the push block (213) and the sliding groove (212).

5. A charging pile cable wire rack according to claim 4, characterized in that: A synchronous shaft 1 (215) and a synchronous shaft 2 (216) are rotatably arranged in the traction groove (206), a pressure roller 1 (217) is arranged on the synchronous shaft 1 (215), a pressure roller 2 (218) is arranged on the synchronous shaft 2 (216), a driving gear (219) is arranged on the synchronous shaft 1 (215), and a transmission gear (220) is arranged on the synchronous shaft 2 (216), and the driving gear (219) and the transmission gear (220) are adapted to each other.

6. A charging pile cable wire rack according to claim 5, characterized in that: A ratchet (221) is provided on the synchronization shaft (215), a transmission shaft (222) is rotatably provided on the traction seat (202), a pawl (223) is provided on the transmission shaft (222), the transmission shaft (222) is connected to the traction seat (202) via a torsion spring, and the ratchet (221) and the pawl (223) are adapted to each other.

7. A charging pile cable wire rack according to claim 6, characterized in that: A rotating block (224) is provided on the transmission shaft (222), a gradient groove (225) is provided on the traction seat (202), a rubber column (226) is provided on the rotating block (224), and the rubber column (226) is slidably provided on the gradient groove (225).

8. The charging pile cable wire rack according to claim 7, characterized in that: A power storage shaft (227) is rotatably provided on the traction seat (202), a spring (228) is provided on the power storage shaft (227), a fixing column (229) is provided on the traction seat (202), two ends of the spring (228) are respectively connected to the fixing column (229) and the power storage shaft (227), the adjustment ring (205) is rotatably provided on the traction seat (202), a power storage gear 1 (230) is provided on the adjustment ring (205), a power storage gear 2 (231) is provided on the power storage shaft (227), and the power storage gear 1 (230) and the power storage gear 2 (231) are adapted to each other.

9. A charging pile cable wire rack according to claim 8, characterized in that: The push block (213) is slidably arranged on the strip groove (211), and the push block (213) and the strip groove (211) are adapted to each other.

10. A charging pile cable wire rack according to claim 9, characterized in that: A connecting groove (232) is provided on the power storage shaft (227), a knob (233) is slidably provided on the connecting groove (232), the power storage gear 2 (231) is slidably provided on the connecting groove (232), and the knob (233) is provided on the power storage gear 2 (231).

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