New energy copper alloy photovoltaic cable

Abstract

The invention relates to the technical field of photovoltaic cables, in particular to a new energy copper alloy photovoltaic cable, and solves the problems that when a photovoltaic cable is used, the position of an internal conductor is deviated due to bending or moving, so that the transmission efficiency is reduced, and the service life of the photovoltaic cable is prolonged. The problem that the service life of the cable is affected due to the fact that the cable is prone to delamination caused by factors such as external force traction, extrusion and distortion when the cable is used is solved, the cable comprises a cable structure, a conductor supporting module is arranged in the cable structure, and six conductor connecting modules are arranged on the outer surface of the conductor supporting module. Through the cooperation of the outer supporting sleeve and the inner supporting sleeve, when the device is used, the interior of a cable sheath can be divided into six conductor mounting groove areas through the connecting bridges and the inner supporting sleeve, so that conductor insulating sleeves can be inserted into conductor mounting grooves, the conductor insulating sleeves are further supported, and the situation that when the device is used, the conductor insulating sleeves are damaged is avoided. And the conductor insulating sleeve moves and is bent in the cable sheath, so that the sheath is damaged.

Description

Technical Field

[0001] The present invention relates to the technical field of photovoltaic cables, and specifically relates to a new energy copper alloy photovoltaic cable. Background Technique

[0002] Power cables are cables used for transmitting and distributing electrical energy. Power cables are commonly used in urban underground power grids, outgoing lines from power stations, internal power supply in industrial and mining enterprises, and underwater transmission lines across rivers and seas. In power lines, the proportion of cables is gradually increasing. Power cables are cable products used to transmit and distribute high-power electrical energy in the main lines of the power system. Power cables are generally divided into single-core cables and multi-core cables. A multi-core cable refers to a cable with more than one insulated conductor core, which reduces the skin effect of the cable and thus reduces the line loss. When existing photovoltaic cables are in use, the internal conductor position often shifts due to bending or movement, resulting in a reduction in transmission efficiency. Moreover, the cable is prone to delamination problems due to factors such as external force traction, extrusion, and twisting during use, affecting the service life of the cable. Therefore, it does not meet the existing requirements, and for this reason, we propose a new energy copper alloy photovoltaic cable. Summary of the Invention

[0003] The purpose of the present invention is to provide a new energy copper alloy photovoltaic cable to solve the problems mentioned in the above background technique, that is, when the photovoltaic cable is in use, the internal conductor position often shifts due to bending or movement, resulting in a reduction in transmission efficiency, and the cable is prone to delamination problems due to factors such as external force traction, extrusion, and twisting during use, affecting the service life of the cable.

[0004] To achieve the above purpose, the present invention provides the following technical solution: A new energy copper alloy photovoltaic cable, including a cable structure. A conductor support module is provided inside the cable structure, six conductor connection modules are provided on the outer surface of the conductor support module, and a cooling module is provided on the outer surface of the cable structure. The conductor connection module includes a conductor insulating sleeve, an end angle connection sleeve, a first connecting rod, a second connecting rod, an inner edge connection sleeve, a conductor, a conductor connection sleeve, a U-shaped connection groove, and a clamping buckle. The conductor insulating sleeve is movably installed on the outer surface of the conductor support module. The conductor insulating sleeves are all hexagonal in shape. At the six end angle positions inside the conductor insulating sleeve, end angle connection sleeves are fixedly installed. At the positions between every two end angles inside the conductor insulating sleeve, two inner edge connection sleeves are fixedly installed. On the outer surfaces of the end angle connection sleeve and the inner edge connection sleeve, a plurality of first connecting rods and second connecting rods are fixedly installed. A plurality of conductors are uniformly arranged inside the conductor insulating sleeve. The conductors are all hexagonal in shape. Conductor connection sleeves are movably sleeved on the outer surfaces of the conductors. Clamping buckles are fixedly installed on the outer surfaces of the conductor connection sleeves. A plurality of U-shaped connection grooves are provided on the outer surfaces of the conductor connection sleeves. U-shaped connection grooves are provided at the outer ends of the first connecting rods. Clamping buckles are fixedly installed at the outer ends of the second connecting rods. The clamping buckles are all movably inserted into the interiors of the U-shaped connection grooves.

[0005] Preferably, the conductor connection module further includes an arc-shaped card slot, an arc-shaped connection sleeve, a filling groove, and a filling core. Two arc-shaped connection sleeves are fixedly installed on the outer surfaces of the end angle connection sleeve and the inner edge connection sleeve. Arc-shaped connection sleeves are fixedly installed at the six end angle positions on the outer surface of the conductor connection sleeve. The arc-shaped connection sleeves are mutually attached and form a filling groove inside. Each closed filling groove is filled with a filling core. Two arc-shaped card slots are provided on the outer surface of the conductor insulating sleeve.

[0006] Preferably, the cable structure includes a cable sheath, an outer support sleeve, an activity groove, a V-shaped positioning block, a rotating shaft, a limiting arc buckle, a collision prevention groove, and a rubber elastic strip. Six outer support sleeves are fixedly installed on the inner surface of the cable sheath. A plurality of activity grooves are provided on both side surfaces inside the outer support sleeve. Rotating shafts are rotatably installed inside the activity grooves. V-shaped positioning blocks are fixedly installed on the outer surfaces of the rotating shafts. Limiting arc buckles are fixedly installed on the inner side surfaces of the V-shaped positioning blocks. Rubber elastic strips are movably inserted between the V-shaped positioning blocks and the interiors of the activity grooves. Collision prevention grooves are provided at the inner end angle positions of the V-shaped positioning blocks. Inclined surfaces are provided on both end surfaces of the limiting arc buckle.

[0007] Preferably, the conductor support module includes a filling column outer sleeve, a fitting plate, a connecting bridge, an inner support sleeve, and a conductor installation groove. A filling column outer sleeve is movably installed at the center inside the cable sheath. Six fitting plates are fixedly installed on the outer surface of the filling column outer sleeve. Connecting bridges are fixedly installed at the outer ends of the fitting plates. Inner support sleeves are fixedly installed at the outer ends of the connecting bridges. Conductor installation grooves are provided between every two inner support sleeves.

[0008] Preferably, the cooling module includes a cooling sheath, a liquid cooling pipe, an annular card slot, and a bent connecting pipe. A plurality of cooling sheaths are movably installed on the outer surface of the cable sheath. Three liquid cooling pipes are movably installed on the inner sides of the cooling sheaths. The liquid cooling pipes are arranged in a spiral pattern on the outer surface of the cable sheath. A plurality of annular card slots are provided on the outer surfaces of the cooling sheaths. Bent connecting pipes are movably installed at the end positions of the liquid cooling pipes.

[0009] Preferably, the six end corners of the conductor insulating sleeve are movably snapped into the interior of the anti-collision groove. The inner edge of the V-shaped positioning block is in contact with the outer edge of the conductor insulating sleeve. The limiting arc buckles are movably snapped into the interior of the arc-shaped card slot.

[0010] Preferably, the conductor insulating sleeves are movably inserted into the interior of the conductor installation grooves. The outer surfaces of the conductor insulating sleeves are in contact with the outer surfaces of the inner support sleeves. The void positions inside the cable sheath are filled with sealing fillers.

[0011] Preferably, the interior of the outer sleeve of the filling column is filled with a filling column. The connecting bridges are snapped into the positions between two conductor insulating sleeves.

[0012] Preferably, the outer surfaces of the conductor insulating sleeves are in contact with the inner surface of the outer support sleeve. The inner support sleeves are movably snapped into the interior of the inner surface of the outer support sleeve.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. Through the cooperation of the outer support sleeve and the inner support sleeve, when the device is in use, the cable sheath can be divided into six conductor installation groove areas by the connecting bridge and the inner support sleeve, so that the conductor insulating sleeve can be inserted into the interior of the conductor installation groove, thereby supporting the conductor insulating sleeve and avoiding the situation that the conductor insulating sleeve moves or bends inside the cable sheath during use, resulting in damage to the outer skin. 2. Through the cooperation of the V-shaped positioning block and the anti-collision groove, when the conductor insulating sleeve is inserted into the interior of the conductor installation groove during the installation of the conductor insulating sleeve, it will hit the inclined surfaces at both ends of the limiting arc buckle, so that the limiting arc buckle first rotates along the rotating shaft and is squeezed into the interior of the movable groove, thereby deforming the rubber elastic strip. When the conductor insulating sleeve is inserted to the last position, at this time, the limiting arc buckle will be inserted into the interior of the arc-shaped card slot due to the elasticity of the rubber elastic strip, and the rubber elastic strip will apply an elastic force to the V-shaped positioning block, making the V-shaped positioning block closely adhere to the surface of the conductor insulating sleeve, thereby stably fixing the conductor insulating sleeve and preventing the conductor insulating sleeve from being pulled out separately. 3. Through the cooperation of the end-angle connecting sleeve and the conductor connecting sleeve, when the device is in use, multiple conductor connecting sleeves can be cooperated with each other to combine and arrange the conductors, thereby realizing the support and positioning of the conductors, avoiding the situation that the conductors are intertwined with each other, and the outer conductor connecting sleeves can be supported and positioned by the end-angle connecting sleeve and the first connecting rod, avoiding the situation that the conductor connecting sleeves shake and move inside the conductor insulating sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the whole of the present invention; Figure 2 is a top view of the whole of the present invention; Figure 3 is a front sectional view of the whole of the present invention; Figure 4 In the present invention Figure 3 is a partial structural schematic diagram of part A in the present invention; Figure 5 In the present invention Figure 4 is a partial structural schematic diagram of part B in the present invention; Figure 6 In the present invention Figure 4 is a partial structural schematic diagram of part C in the present invention; Figure 7 is a front sectional view of the conductor support module part of the present invention.

[0015] In the figure: 1. Cable structure; 101. Cable sheath; 102. Outer support sleeve; 103. Activity groove; 104. V-shaped positioning block; 105. Rotating shaft; 106. Limit arc buckle; 107. Anti-collision groove; 108. Rubber elastic strip; 2. Cooling module; 201. Cooling sheath; 202. Liquid cooling pipe; 203. Annular card slot; 204. Bending connecting pipe; 3. Conductor connection module; 301. Conductor insulating sleeve; 302. Arc-shaped card slot; 303. End-angle connecting sleeve; 304. First connecting rod; 305. Second connecting rod; 306. Inner edge connecting sleeve; 307. Conductor; 308. Conductor connecting sleeve; 309. Arc-shaped connecting sleeve; 310. Filling groove; 311. U-shaped connecting groove; 312. Clamping buckle; 313. Filling core; 4. Conductor support module; 401. Filling column outer sleeve; 402. Fitting plate; 403. Connection bridge; 404. Inner support sleeve; 405. Conductor installation groove; 5. Filling column. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0017] Please refer to Figures 1 to 7, an embodiment provided by the present invention: a new energy copper alloy photovoltaic cable, including a cable structure 1, a conductor support module 4 is provided inside the cable structure 1, six conductor connection modules 3 are provided on the outer surface of the conductor support module 4, and a cooling module 2 is provided on the outer surface of the cable structure 1; The conductor connection module 3 includes a conductor insulating sleeve 301, an end angle connection sleeve 303, a first connecting rod 304, a second connecting rod 305, an inner side connection sleeve 306, a conductor 307, a conductor connection sleeve 308, a U-shaped connection groove 311 and a clamping buckle 312. The conductor insulating sleeve 301 is movably installed on the outer surface of the conductor support module 4. The conductor insulating sleeves 301 are all hexagonal in shape. End angle connection sleeves 303 are fixedly installed at the six end angle positions inside the conductor insulating sleeve 301. Two inner side connection sleeves 306 are fixedly installed at the positions between every two end angles inside the conductor insulating sleeve 301. A plurality of first connecting rods 304 and second connecting rods 305 are fixedly installed on the outer surfaces of the end angle connection sleeve 303 and the inner side connection sleeve 306. A plurality of conductors 307 are evenly arranged inside the conductor insulating sleeve 301. The conductors 307 are all hexagonal in shape. Conductor connection sleeves 308 are movably sleeved on the outer surfaces of the conductors 307. Clamping buckles 312 are fixedly installed on the outer surfaces of the conductor connection sleeves 308. A plurality of U-shaped connection grooves 311 are provided on the outer surfaces of the conductor connection sleeves 308. U-shaped connection grooves 311 are provided at the outer ends of the first connecting rods 304. Clamping buckles 312 are fixedly installed at the outer ends of the second connecting rods 305. The clamping buckles 312 are all movably inserted into the interiors of the U-shaped connection grooves 311.

[0018] The conductor connection module 3 further includes an arc-shaped card slot 302, an arc-shaped connection sleeve 309, a filling groove 310 and a filling core 313. Two arc-shaped connection sleeves 309 are fixedly installed on the outer surfaces of the end angle connection sleeve 303 and the inner side connection sleeve 306. Arc-shaped connection sleeves 309 are fixedly installed at the six end angle positions on the outer surface of the conductor connection sleeve 308. The arc-shaped connection sleeves 309 are mutually attached to form a filling groove 310 inside. A filling core 313 is filled inside each closed filling groove 310. Two arc-shaped card slots 302 are provided on the outer surface of the conductor insulating sleeve 301.

[0019] Through the cooperation of the end angle connection sleeve 303 and the conductor connection sleeve 308, when the device is in use, by cooperating a plurality of conductor connection sleeves 308 with each other, the conductors 307 can be combined and arranged, thereby realizing the support and positioning of the conductors 307, avoiding the situation that the conductors 307 are wound and interlaced with each other, and the conductor connection sleeves 308 located on the outside can be supported and positioned by the end angle connection sleeve 303 and the first connecting rod 304, avoiding the situation that the conductor connection sleeves 308 shake and move inside the conductor insulating sleeve 301.

[0020] The cable structure 1 includes a cable sheath 101, an outer support sleeve 102, a movable groove 103, a V-shaped positioning block 104, a rotating shaft 105, a limiting arc buckle 106, a collision prevention groove 107, and a rubber elastic strip 108. Six outer support sleeves 102 are fixedly installed on the inner surface of the cable sheath 101. A plurality of movable grooves 103 are provided on both side surfaces inside the outer support sleeve 102. A rotating shaft 105 is rotatably installed inside each movable groove 103. A V-shaped positioning block 104 is fixedly installed on the outer surface of the rotating shaft 105. A limiting arc buckle 106 is fixedly installed on the inner surface of the V-shaped positioning block 104. A rubber elastic strip 108 is movably inserted between the V-shaped positioning block 104 and the inside of the movable groove 103. Collision prevention grooves 107 are provided at the inner end corner positions of the V-shaped positioning block 104. Inclined surfaces are provided on both end surfaces of the limiting arc buckle 106.

[0021] Through the cooperation of the V-shaped positioning block 104 and the collision prevention groove 107, when installing the conductor insulating sleeve 301, when the conductor insulating sleeve 301 is inserted into the inside of the conductor installation groove 405, it will hit the inclined surfaces at both ends of the limiting arc buckle 106, so that the limiting arc buckle 106 first rotates along the rotating shaft 105 and is squeezed into the inside of the movable groove 103, thereby deforming the rubber elastic strip 108. When the conductor insulating sleeve 301 is inserted to the last position, at this time, the limiting arc buckle 106 will be inserted into the inside of the arc-shaped card slot 302 due to the elasticity of the rubber elastic strip 108, and the rubber elastic strip 108 applies an elastic force to the V-shaped positioning block 104, making the V-shaped positioning block 104 closely adhere to the surface of the conductor insulating sleeve 301, thereby stably fixing the conductor insulating sleeve 301, so that the conductor insulating sleeve 301 can be firmly fixed inside the cable sheath 101, avoiding the situation that the conductor insulating sleeve 301 is pulled out by a section alone.

[0022] The conductor support module 4 includes a filling column outer sleeve 401, a fitting plate 402, a connecting bridge 403, an inner support sleeve 404, and a conductor installation groove 405. The filling column outer sleeve 401 is movably installed at the center inside the cable sheath 101. Six fitting plates 402 are fixedly installed on the outer surface of the filling column outer sleeve 401. Connecting bridges 403 are fixedly installed at the outer ends of the fitting plates 402. Inner support sleeves 404 are fixedly installed at the outer ends of the connecting bridges 403. A conductor installation groove 405 is provided between every two inner support sleeves 404.

[0023] Through the cooperation of the outer support sleeve 102 and the inner support sleeve 404, when the device is in use, the inside of the cable sheath 101 can be divided into six conductor installation groove 405 areas through the connecting bridge 403 and the inner support sleeve 404, so that the conductor insulating sleeve 301 can be inserted into the inside of the conductor installation groove 405, thereby supporting the conductor insulating sleeve 301, avoiding the situation that the conductor insulating sleeve 301 moves and bends inside the cable sheath 101 during use, resulting in damage to the outer skin.

[0024] The cooling module 2 includes a cooling sheath 201, a liquid cooling pipe 202, an annular clamping groove 203 and a bent connecting pipe 204. A plurality of cooling sheaths 201 are movably installed on the outer surface of the cable sheath 101. Three liquid cooling pipes 202 are movably installed on the inner sides of the cooling sheaths 201. The liquid cooling pipes 202 are arranged in a spiral pattern on the outer surface of the cable sheath 101. A plurality of annular clamping grooves 203 are provided on the outer surfaces of the cooling sheaths 201. Bent connecting pipes 204 are movably installed at the end positions of the liquid cooling pipes 202. The end of the outermost liquid cooling pipe 202 is connected to a cooling tank.

[0025] Six end corners of the conductor insulating sleeve 301 are movably snapped into the inside of the anti-collision groove 107. The inner edge of the V-shaped positioning block 104 fits against the outer edge of the conductor insulating sleeve 301. The limit arc buckles 106 are movably snapped into the inside of the arc-shaped clamping grooves 302.

[0026] The conductor insulating sleeves 301 are movably inserted into the inside of the conductor installation grooves 405. The outer surfaces of the conductor insulating sleeves 301 fit against the outer surfaces of the inner support sleeves 404. The void positions inside the cable sheath 101 are filled with a sealing filler.

[0027] The inside of the filling column outer sleeve 401 is filled with a filling column 5. The connecting bridges 403 are snapped into the positions between two conductor insulating sleeves 301.

[0028] The outer surfaces of the conductor insulating sleeves 301 fit against the inner side surfaces of the outer support sleeves 102. The inner support sleeves 404 are movably snapped into the inside of the inner side surfaces of the outer support sleeves 102.

[0029] When the new energy copper alloy photovoltaic cable is in use, the inside of the cable sheath 101 can be divided into six conductor installation groove 405 areas through the connecting bridges 403 and the inner support sleeves 404, so that the conductor insulating sleeves 301 can be inserted into the inside of the conductor installation grooves 405, and then the conductor insulating sleeves 301 can be supported, avoiding the situation that the conductor insulating sleeves 301 move and bend inside the cable sheath 101 during use, resulting in damage to the outer skin.

[0030] When the conductor insulating sleeve 301 is inserted into the inside of the conductor installation groove 405, it will hit the inclined surfaces at both ends of the limit arc buckle 106, so that the limit arc buckle 106 first rotates along the rotating shaft 105 and is squeezed into the inside of the movable groove 103, so that the rubber elastic strip 108 is deformed. When the conductor insulating sleeve 301 is inserted to the last position, at this time, the limit arc buckle 106 will be inserted into the inside of the arc-shaped clamping groove 302 due to the elasticity of the rubber elastic strip 108, and the rubber elastic strip 108 will apply an elastic force to the V-shaped positioning block 104, so that the V-shaped positioning block 104 closely adheres to the surface of the conductor insulating sleeve 301, thereby stably fixing the conductor insulating sleeve 301 and preventing the conductor insulating sleeve 301 from being pulled out by a section alone.

[0031] When installing the conductor 307, multiple conductor connecting sleeves 308 can be cooperated with each other to arrange the conductors 307 in combination, so as to support and position the conductors 307, avoid the situation that the conductors 307 are wound and interlaced with each other, and the outer conductor connecting sleeves 308 can be supported and positioned by the end angle connecting sleeve 303 and the first connecting rod 304, avoiding the situation that the conductor connecting sleeves 308 shake and move inside the conductor insulating sleeve 301.

[0032] Subsequently, the clamping buckle 312 can be inserted into the U-shaped connecting groove 311, which is convenient for the installation of the conductor connecting sleeve 308, further limits the conductor connecting sleeve 308, and can keep the conductors 307 installed at the same angle to avoid the deviation of the conductors 307.

[0033] When the conductor insulating sleeve 301 and the conductors 307 are both installed, the filling core 313 can be filled into the filling groove 310 to position between each conductor connecting sleeve 308 and avoid the displacement of the conductor connecting sleeves 308.

[0034] Subsequently, a plurality of cooling sleeves 201 can be sleeved on the outer surface of the cable sheath 101, and the liquid cooling pipes 202 inside each cooling sleeve 201 are connected through the bent connecting pipes 204. Subsequently, the liquid cooling pipes 202 are connected to the cooling box, and the coolant is introduced into the liquid cooling pipes 202 to cool the device, avoiding the influence on the use due to overheating of the device.

[0035] Through the setting of the annular clamping groove 203, when the device is in use, the device can be hung or placed through the annular clamping groove 203, which is convenient for the arrangement of the device.

[0036] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A new energy copper alloy photovoltaic cable, comprising a cable structure (1), characterized in that: A conductor support module (4) is provided inside the cable structure (1), six conductor connection modules (3) are provided on the outer surface of the conductor support module (4), and a cooling module (2) is provided on the outer surface of the cable structure (1); The conductor connection module (3) comprises a conductor insulation sleeve (301), an end angle connection sleeve (303), a first connection rod (304), a second connection rod (305), an inner edge connection sleeve (306), a conductor (307), a conductor connection sleeve (308), a U-shaped connection groove (311) and a snap-on buckle (312); the conductor insulation sleeve (301) is movably mounted on the outer surface of the conductor support module (4); the conductor insulation sleeve (301) is hexagonal in shape; the six end angle positions inside the conductor insulation sleeve (301) are fixedly mounted with end angle connection sleeves (303); the position between each two end angles inside the conductor insulation sleeve (301) is fixedly mounted with two inner edge connection sleeves (306); the end angle connection sleeve (303) and the inner edge connection sleeve (306) are fixedly mounted with the end angle connection sleeve (303) and the inner edge connection sleeve (306) ) are fixedly mounted with a plurality of first connecting rods (304) and a second connecting rod (305), a plurality of conductors (307) are evenly arranged inside the conductor insulation sleeve (301), the conductors (307) are all hexagonal in shape, the outer surfaces of the conductors (307) are movably sleeved with conductor connecting sleeves (308), the outer surfaces of the conductor connecting sleeves (308) are fixedly mounted with snap-fit ​​buckles (312), the outer surfaces of the conductor connecting sleeves (308) are provided with a plurality of U-shaped connecting grooves (311), the outer ends of the first connecting rods (304) are provided with U-shaped connecting grooves (311), the outer ends of the second connecting rods (305) are fixedly mounted with snap-fit ​​buckles (312), and the snap-fit ​​buckles (312) are movably inserted into the interior of the U-shaped connecting grooves (311).

2. A new energy copper alloy photovoltaic cable according to claim 1, characterized in that: The conductor connection module (3) further comprises an arc-shaped card slot (302), an arc-shaped connection sleeve (309), a filling slot (310) and a filling core (313); two arc-shaped connection sleeves (309) are fixedly mounted on the outer surfaces of the end corner connection sleeve (303) and the inner edge connection sleeve (306); arc-shaped connection sleeves (309) are fixedly mounted on the six end corner positions of the outer surface of the conductor connection sleeve (308); the arc-shaped connection sleeves (309) are attached to each other and form a filling slot (310) inside; the inside of each closed filling slot (310) is filled with a filling core (313); and the outer surface of the conductor insulation sleeve (301) is provided with two arc-shaped card slots (302).

3. A new energy copper alloy photovoltaic cable according to claim 2, characterized in that: The cable structure (1) comprises a cable sheath (101), an outer support sleeve (102), a movable groove (103), a V-shaped positioning block (104), a rotating shaft (105), a limit arc buckle (106), an anti-collision groove (107) and a rubber elastic strip (108); six outer support sleeves (102) are fixedly mounted on the inner surface of the cable sheath (101); both sides of the inner surface of the outer support sleeve (102) are provided with a plurality of movable grooves (103); the interior of the movable grooves (103) are all rotating shafts. A rotating shaft (105) is movably mounted, a V-shaped positioning block (104) is fixedly mounted on the outer surface of the rotating shaft (105), a limiting arc buckle (106) is fixedly mounted on the inner surface of the V-shaped positioning block (104), a rubber elastic strip (108) is movably inserted between the V-shaped positioning block (104) and the inside of the movable groove (103), an anti-collision groove (107) is provided at the inner end corner position of the V-shaped positioning block (104), and inclined surfaces are provided on both end surfaces of the limiting arc buckle (106).

4. A new energy copper alloy photovoltaic cable according to claim 3, characterized in that: The conductor support module (4) comprises a filling column sleeve (401), a bonding plate (402), a connecting bridge (403), an inner support sleeve (404) and a conductor installation groove (405); the filling column sleeve (401) is movably installed at the center of the inner side of the cable sheath (101); six bonding plates (402) are fixedly installed on the outer surface of the filling column sleeve (401); the outer ends of the bonding plates (402) are fixedly installed with connecting bridges (403); the outer ends of the connecting bridges (403) are fixedly installed with inner support sleeves (404); and a conductor installation groove (405) is provided between every two inner support sleeves (404).

5. A new energy copper alloy photovoltaic cable according to claim 4, characterized in that: The cooling module (2) comprises a cooling jacket (201), a liquid cooling tube (202), an annular groove (203) and a curved connecting tube (204); a plurality of cooling jackets (201) are movably mounted on the outer surface of the cable jacket (101); three liquid cooling tubes (202) are movably mounted on the inner side of each cooling jacket (201); the liquid cooling tubes (202) are all located on the outer surface of the cable jacket (101) and are arranged in a spiral; a plurality of annular grooves (203) are provided on the outer surface of each cooling jacket (201); and a curved connecting tube (204) is movably mounted at the end of each liquid cooling tube (202).

6. A new energy copper alloy photovoltaic cable according to claim 5, characterized in that: The six end corners of the conductor insulation sleeve (301) are all movably snapped into the interior of the anti-collision groove (107), the inner edge of the V-shaped positioning block (104) is in contact with the outer edge of the conductor insulation sleeve (301), and the limiting arc buckles (106) are all movably snapped into the interior of the arc-shaped snap groove (302).

7. A new energy copper alloy photovoltaic cable according to claim 5, characterized in that: The conductor insulating sleeves (301) are movably inserted into the interior of the conductor installation groove (405), the outer surface of the conductor insulating sleeves (301) is in contact with the outer surface of the inner support sleeve (404), and the gaps inside the cable sheath (101) are filled with sealing fillers.

8. The new energy copper alloy photovoltaic cable according to claim 5, characterized in that: The interior of the filling column jacket (401) is filled with filling columns (5), and the connecting bridges (403) are inserted into the positions between the two conductor insulation sleeves (301).

9. The new energy copper alloy photovoltaic cable according to claim 5, characterized in that: The outer surface of the conductor insulating sleeve (301) is in contact with the inner surface of the outer support sleeve (102), and the inner support sleeve (404) is movably inserted into the inner surface of the outer support sleeve (102).

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