Environment-friendly cable with self-luminous sheath and processing technology thereof

Abstract

The invention relates to the technical field of cables, and discloses an environment-friendly cable with a self-luminous sheath and a processing technology thereof.The environment-friendly cable with the self-luminous sheath comprises a luminous protective sleeve, an insulating sheath is arranged in the luminous protective sleeve, a metal conductor is arranged in the insulating sheath, and dismounting mechanisms are arranged at the two ends of the exterior of the luminous protective sleeve; the dismounting and mounting mechanism is used for fixing the light-emitting protective sleeve outside the insulating sheath, mounting mechanisms are arranged at the two ends of the insulating sheath, connecting mechanisms are arranged outside the mounting mechanisms, and the mounting mechanisms are used for mounting the connecting mechanisms at the two ends of the insulating sheath and adjusting the positions of the connecting mechanisms. According to the environment-friendly cable with the self-luminous sheath, the luminous protective sleeve can be independently mounted outside the cable through the dismounting mechanism and can also be dismounted from the outside of the cable, so that the luminous protective sleeve can be directly mounted outside the cable after a conductor in the cable is damaged, the preparation cost is reduced, and meanwhile, the practicability of the environment-friendly cable with the self-luminous sheath is also improved.

Description

Technical Field

[0001] The invention relates to the technical field of cables, in particular to an environmentally friendly cable with a self-luminous sheath and a processing technology thereof. Background Art

[0002] Environmentally friendly cables refer to cables that do not contain heavy metals such as lead, cadmium, hexavalent chromium, mercury, or brominated flame retardants, and are tested by a third-party testing agency for environmental performance, and are in compliance with the EU environmental directive and exceed its index requirements. They do not produce harmful halogen gases, corrosive gases, generate less heat when burned, and do not pollute the soil.

[0003] The self-luminous sleeve can emit light in a dark environment, making the cable easier to identify at night or in dimly lit places, making it easier for maintenance and repair personnel to find the target cable quickly and accurately, while also providing a certain degree of protection for the cable.

[0004] In the prior art, environmentally friendly cables with self-luminous sheaths are generally mixed with insulating sheaths or directly sheathed on the outside of the insulating sheaths. Therefore, after the internal part of the cable is damaged, the self-luminous sheath must be recycled together with the cable even if it can be used, and re-prepared for use, and cannot be directly used again, resulting in increased costs and reducing the practicality of the environmentally friendly cables with self-luminous sheaths. Summary of the invention

[0005] In view of the shortcomings of the prior art, the present invention provides an environmentally friendly cable with a self-luminous sheath and a processing technology thereof, which solves the problem that the environmentally friendly cable with a self-luminous sheath in the prior art cannot be directly reused, resulting in increased costs and reducing the practicality of the environmentally friendly cable with a self-luminous sheath.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an environmentally friendly cable with a self-luminous sheath, comprising a luminous protective sheath, an insulating outer skin is arranged inside the luminous protective sheath, a metal conductor is arranged inside the insulating outer skin, both ends of the outside of the luminous protective sheath are provided with a disassembly and assembly mechanism, the disassembly and assembly mechanism is used to fix the luminous protective sheath to the outside of the insulating outer skin, both ends of the insulating outer skin are provided with an installation mechanism, the outside of the installation mechanism is provided with a connecting mechanism, the installation mechanism is used to install the connecting mechanism on both ends of the insulating outer skin and adjust the position of the connecting mechanism, and the connecting mechanism is used to splice the insulating outer skin.

[0007] Preferably, the disassembly and assembly mechanism includes a threaded tube, the interiors of the two threaded tubes are respectively arranged at the two ends of the outside of the luminous protective cover, the external threaded connection of the threaded tube is connected with a rotating sleeve, the external part of the rotating sleeve is fixedly connected with a gear ring, the end of the gear ring away from the rotating sleeve is rotatably connected with a movable sleeve, the external part of the movable sleeve is rotatably connected with a plurality of push-pull rods, the end of the push-pull rod away from the gear ring is rotatably connected with a clamping claw, the outer wall of the threaded tube is provided with a plurality of through grooves, the external part of the threaded tube is slidably connected with a sliding ring, the ends of the plurality of clamping claws close to the movable sleeve are rotatably connected to the outside of the sliding ring, the external part of the movable sleeve is fixedly connected with a mounting shell, the internal part of the mounting shell is rotatably connected with a rotating column, the external part of the rotating column close to the rotating sleeve is fixedly connected with a clamping claw, and a torsion spring is arranged inside the mounting shell.

[0008] Preferably, the mounting mechanism includes a mounting tube, the interiors of the two mounting tubes are arranged at the two ends of the outside of the insulating outer skin, the external thread of the mounting tube is connected to an internal threaded sleeve, the internal threaded sleeve is rotatably connected to a driving sleeve on the side close to the disassembly and assembly mechanism, the outside of the mounting tube is fixedly connected to a fixing sleeve, a plurality of folding frames are rotatably connected between the driving sleeve and the outside of the fixing sleeve, an extrusion plate is rotatably connected to the middle of the folding frame, a plurality of stabilizing sleeves are slidably connected to the external middle end of the mounting tube, and the outside of the extrusion plate is slidably connected to the inside of the stabilizing sleeve.

[0009] Preferably, the connecting mechanism includes a connecting groove barrel, a side of the connecting groove barrel close to the disassembly and assembly mechanism is fixedly connected to the end of one of the mounting tubes away from the disassembly and assembly mechanism, two grooves are provided inside the connecting groove barrel, two clamping holes are provided inside the end of the connecting groove barrel away from the disassembly and assembly mechanism, and the other end of the mounting tube away from the disassembly and assembly mechanism is fixedly connected to two clamping ears on the outside, a reset spring is provided inside the clamping ear, the internal sliding connection of the clamping ear is connected to a limiting ring, and the end of the limiting ring away from the reset spring is fixedly connected to a clamping head.

[0010] Preferably, a pull block is fixedly connected to the outside of the clamping claw, and the clamping claw is engaged with the gear ring.

[0011] Preferably, one end of the torsion spring is fixedly connected to the inner wall of the mounting shell, and the other end of the torsion spring is fixedly connected to the outside of the rotating column.

[0012] Preferably, a side of the outside of the mounting tube away from the internal threaded sleeve is threadedly connected with an anti-slip nut, and the outside of the extrusion plate is slidably connected to the outer wall of the mounting tube.

[0013] Preferably, one end of the return spring is fixedly connected to the inside of the clamping ear, and the other end of the return spring is fixedly connected to the inside of the clamping head.

[0014] Preferably, the engaging head engages with the engaging hole, and the engaging ear engages with the engaging slot.

[0015] A processing technology for an environmentally friendly cable with a self-luminous sheath comprises the following steps: Step 1: Select the conductor material, either copper or aluminum; Step 2: Select halogen-free materials, low-smoke halogen-free materials, and flame-retardant materials that meet environmental protection requirements as insulation layer materials, mix them well, and extrude them through an extruder to form the insulation sheath of the cable; Step 3: Select environmentally friendly resin fluorescent powder or luminescent powder for mixing to prepare a luminescent protective coat; Step 4: Place the prepared insulating outer sheath on the outside of the conductor material, and place the luminous protective outer sheath on the outside of the insulating outer sheath, and then install the luminous protective outer sheath on the outside of the insulating outer sheath through the disassembly and assembly mechanism.

[0016] The present invention provides an environmentally friendly cable with a self-luminous sheath and a processing technology thereof. It has the following beneficial effects: 1. The present invention can install the luminous protective cover separately on the outside of the cable through the disassembly and assembly mechanism, and can also be removed from the outside of the cable. Therefore, the luminous cover can be directly installed on the outside of the cable after the internal conductor of the cable is damaged. Therefore, there is no need to re-remelt and prepare, which reduces the preparation cost and improves the practicality of the environmentally friendly cable with the self-luminous cover.

[0017] 2. The present invention can realize rapid connection between multiple cables through the cooperation of the installation mechanism and the connection mechanism, thereby facilitating cable connection for workers, improving the efficiency of cable connection, and reducing the workload of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A perspective view of the present invention; Figure 2 It is a structural schematic diagram of the light-emitting sleeve in the present invention; Figure 3 It is a schematic diagram of the structure of the clamping claw in the present invention; Figure 4 It is a schematic diagram of the structure of the clamping claw in the present invention; Figure 5 It is a schematic diagram of the structure of the rotating column in the present invention; Figure 6 It is a schematic diagram of the structure of the insulating outer skin in the present invention; Figure 7 It is a schematic diagram of the structure of the connecting groove drum in the present invention; Figure 8 It is a structural schematic diagram of the folding frame in the present invention; Fig. 9 It is a schematic diagram of the structure of the stabilizing sleeve in the present invention; Fig.10 It is a schematic diagram of the structure of the card in the present invention; Fig.11 for Fig.10 Enlarged view of point A in the middle.

[0019] Among them, 1. luminous protective cover; 2. insulating outer skin; 3. metal conductor; 4. disassembly and assembly mechanism; 401. threaded tube; 402. rotating sleeve; 403. gear ring; 404. movable sleeve; 405. push-pull rod; 406. clamping claw; 407. through groove; 408. installation shell; 409. rotating column; 410. torsion spring; 411. clamping claw; 412. pull block; 413. sliding ring; 5. installation mechanism; 501. installation tube; 502. internal threaded sleeve; 503. driving sleeve; 504. folding frame; 505. extrusion plate; 506. fixed sleeve; 507. stabilizing sleeve; 508. anti-slip nut; 6. connecting mechanism; 601. connecting groove barrel; 602. slot; 603. clamping hole; 604. clamping ear; 605. reset spring; 606. limit ring; 607. locking head. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the specification of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments 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 creative work are within the scope of protection of the present invention.

[0021] Please refer to the attached Figure 1 -Attached Fig.11 An embodiment of the present invention provides an environmentally friendly cable with a self-luminous sheath, including a luminous protective sheath 1, an insulating sheath 2 is arranged inside the luminous protective sheath 1, a metal conductor 3 is arranged inside the insulating sheath 2, disassembly and assembly mechanisms 4 are arranged at both ends of the outside of the luminous protective sheath 1, and the disassembly and assembly mechanisms 4 are used to fix the luminous protective sheath 1 to the outside of the insulating sheath 2, installation mechanisms 5 are arranged at both ends of the insulating sheath 2, and a connecting mechanism 6 is arranged outside the installation mechanism 5, and the installation mechanism 5 is used to install the connecting mechanism 6 on both ends of the insulating sheath 2 and adjust the position of the connecting mechanism 6, and the connecting mechanism 6 is used to splice the insulating sheath 2.

[0022] The disassembly and assembly mechanism 4 includes a threaded tube 401, which provides an installation position. The interiors of the two threaded tubes 401 are respectively arranged at the two ends of the exterior of the luminous protective cover 1. The exterior of the threaded tube 401 is threadedly connected with a rotating sleeve 402, which is convenient for twisting. The exterior of the rotating sleeve 402 is fixedly connected with a gear ring 403, and the end of the gear ring 403 away from the rotating sleeve 402 is rotatably connected with a moving sleeve 404, and the moving sleeve 404 plays a role in installation. The exterior of the moving sleeve 404 is rotatably connected with a plurality of push-pull rods 405, and the end of the push-pull rod 405 away from the gear ring 403 is rotatably connected with a clamping claw 406, and the push-pull rod 405 can push the clamping claw 406 to rotate. The outer wall of the threaded tube 401 is provided with a plurality of through grooves 407. The outside of the movable sleeve 404 is slidably connected with a sliding ring 413, and the sliding ring 413 can serve as an installation position. The ends of the multiple clamping claws 406 close to the movable sleeve 404 are rotatably connected to the outside of the sliding ring 413. The outside of the movable sleeve 404 is fixedly connected with a mounting shell 408, and the inside of the mounting shell 408 is rotatably connected with a rotating column 409, and the rotating column 409 can serve as an installation. The end of the outer side of the rotating column 409 close to the rotating sleeve 402 is fixedly connected with a claw 411, and the claw 411 can be engaged with the gear ring 403, so as to prevent the rotating sleeve 402 from rotating and loosening. The inside of the mounting shell 408 is provided with a torsion spring 410, and the outside of the claw 411 is fixedly connected with a pull block 412, which facilitates the rotation of the claw 411. The claw 411 is engaged with the gear ring 403, one end of the torsion spring 410 is fixedly connected to the inner wall of the mounting shell 408, and the other end of the torsion spring 410 is fixedly connected to the outside of the rotating column 409. When disassembling the luminous protective cover 1, firstly remove the mounting mechanism 5 from the outer ends of the insulating outer skin 2, and then rotate the pull block 412 to the side away from the threaded tube 401, so as to drive the claw 411 to rotate to the side away from the threaded tube 401, at this time, the engagement between the claw 411 and the gear ring 403 can be released, and when the pull block 412 is rotated, the rotating column 409 can be driven to rotate, so as to compress the torsion spring 410, and when the claw 411 and the gear ring 403 are released, the rotating sleeve 402 can be rotated, and the rotating sleeve 402 When rotating, it moves toward the direction close to the installation mechanism 5, thereby driving the gear ring 403 and the movable sleeve 404 to move toward the installation mechanism 5, and then pulling the push-pull rod 405 to move toward the installation mechanism 5, and at this time, the clamping claw 406 can be driven to rotate in the direction away from the threaded tube 401. At this time, the through groove 407 no longer squeezes the outside of the luminous protective sleeve 1, and the luminous protective sleeve 1 can be pulled out from the outside of the insulating outer skin 2. When installing the luminous protective sleeve 1 on the outside of the insulating outer skin 2, first put the luminous protective sleeve 1 on the outside of the insulating outer skin 2, and rotate the rotating sleeve 402. After the rotating sleeve 402 rotates, it can drive the gear ring 403 to rotate. Since the tooth surface of the gear ring 403 is inclined,Therefore, the clamping claw 411 will slide along the inclined tooth surface of the gear ring 403. When the clamping claw 411 moves to the perpendicular position of the tooth surface of the gear ring 403 near the side of the threaded tube 401, it can drive the rotating column 409 to rotate and reset under the reaction force of the torsion spring 410, thereby driving the clamping claw 411 to rotate and reset. When the rotating sleeve 402 is rotated in the opposite direction, the gear ring 403 and the movable sleeve 404 can be driven to move in the direction away from the installation mechanism 5, thereby pushing the push-pull rod 405 to move in the direction away from the installation mechanism 5. At this time, the push of the push-pull rod 405 can be used to drive the clamping claw 406 to rotate in the direction close to the threaded tube 401, so that the clamping claw 406 can rotate toward the middle of the side away from the installation mechanism 5, and the clamping claw 406 can be used to clamp the light-emitting protective cover 1, and then the light-emitting protective cover 1 can be fixed to the outside of the insulating sheath 2, and the disassembly mechanism 4 can also be installed on the outside of the light-emitting protective cover 1.

[0023] The installation mechanism 5 includes an installation tube 501, which can provide an installation position. The interiors of the two installation tubes 501 are arranged at the two ends of the outside of the insulating outer skin 2. The external threads of the installation tubes 501 are connected with internal thread sleeves 502. The internal thread sleeve 502 is rotatably connected with a driving sleeve 503 on the side close to the disassembly mechanism 4. The driving sleeve 503 can provide an installation position. The outside of the installation tube 501 is fixedly connected with a fixing sleeve 506. The fixing sleeve 506 plays an installation role. A plurality of folding frames 504 are rotatably connected between the driving sleeve 503 and the outside of the fixing sleeve 506. The middle part is rotatably connected with an extrusion plate 505, which can squeeze the insulating outer skin 2, and then the installation mechanism 5 can be installed on the outside of the insulating outer skin 2. The middle end of the outer side of the installation tube 501 is slidably connected with a plurality of stabilizing sleeves 507. The outer side of the extrusion plate 505 is slidably connected to the inside of the stabilizing sleeve 507. The outer side of the installation tube 501 is threadedly connected with an anti-slip nut 508 on the side away from the internal threaded sleeve 502. The outer side of the extrusion plate 505 is slidably connected to the outer wall of the installation tube 501. When installing the connection mechanism 6, first screw the anti-slip nut 508 so that the anti-slip nut 508 is tightened. 08 moves in the direction away from the connecting mechanism 6 and moves to the edge of the mounting tube 501, and the internal threaded sleeve 502 is twisted. When the internal threaded sleeve 502 is twisted, the sleeve 503 can be driven to move in the direction away from the connecting mechanism 6, and at this time, the end of the folding frame 504 away from the connecting mechanism 6 can be driven to move in the direction away from the connecting mechanism 6, and then the folding frame 504 can be unfolded, and at the same time, the squeezing plate 505 can be moved toward the middle, and then the squeezing plate 505 can be used to squeeze the outside of the insulating sheath 2, and then the anti-drop nut 508 is reversely twisted to make The anti-slip nut 508 is moved toward the direction of the internal threaded sleeve 502 and squeezed on the outside of the internal threaded sleeve 502 to prevent the internal threaded sleeve 502 from turning around and loosening. Therefore, the installation mechanism 5 can be installed on the outer end of the insulating outer skin 2. When disassembling, the anti-slip nut 508 is loosened, and then the internal threaded sleeve 502 is rotated in the opposite direction to move the internal threaded sleeve 502 toward the direction of the connecting mechanism 6, so that the folding frame 504 can be folded, and then the extrusion plate 505 can be pulled outward, and then the insulating outer skin 2 can be loosened. At this time, the installation mechanism 5 can be removed from the insulating outer skin 2.

[0024] The connecting mechanism 6 includes a connecting groove barrel 601, one side of the connecting groove barrel 601 close to the disassembling mechanism 4 is fixedly connected to one end of one of the mounting tubes 501 away from the disassembling mechanism 4, two card slots 602 are arranged inside the connecting groove barrel 601, two card holes 603 are arranged inside the end of the connecting groove barrel 601 away from the disassembling mechanism 4, and two card ears 604 are fixedly connected to the outside of the other mounting tube 501 away from the disassembling mechanism 4. The card ears 604 can slide into the inside of the card slots 602, so that the two cables can be quickly connected. The inside of the card ears 604 is A return spring 605 is arranged, and the inner sliding connection of the ear 604 is connected to a limiting ring 606, which plays a limiting role. The end of the limiting ring 606 away from the return spring 605 is fixedly connected to a locking head 607, and the locking head 607 can prevent the ear 604 from escaping from the inside of the slot 602 after being engaged with the locking hole 603. One end of the return spring 605 is fixedly connected to the inside of the ear 604, and the other end of the return spring 605 is fixedly connected to the inside of the locking head 607. The locking head 607 is engaged with the locking hole 603, and the ear 604 is engaged with the slot 602. When splicing cables, align the ear 604 on one cable installation tube 501 with the notch of the card slot 602 on the other cable installation tube 501, put the ear 604 into the card slot 602 and rotate it, so that the ear 604 is transferred into the card slot 602. At the same time, when the connecting groove cylinder 601 is rotated, the engagement head 607 is squeezed, so that the engagement head 607 moves toward the inside of the ear 604 and compresses the return spring 605. When the engagement head 607 moves to the card hole 603, the return spring 605 can Push the locking head 607 to move outward, so that the locking head 607 can be locked with the locking hole 603, thereby completing the splicing and installation between the two cables. When disassembling, you only need to turn the connecting groove barrel 601 hard so that the inner wall of the locking groove 602 squeezes the locking head 607 toward the inside of the locking ear 604, and then the locking head 607 and the locking hole 603 can be released. When the locking ear 604 moves to the notch of the locking groove 602, the locking ear 604 can be moved out of the inside of the locking groove 602, so that the two cables can be separated, realizing the quick connection and separation between the cables.

[0025] Working principle: When disassembling the luminous protective cover 1, first remove the mounting mechanism 5 from the two outer ends of the insulating outer skin 2, and then rotate the pull block 412 to the side away from the threaded tube 401, so as to drive the claw 411 to rotate to the side away from the threaded tube 401, and then the engagement between the claw 411 and the gear ring 403 can be released. When the pull block 412 is rotated, the rotating column 409 can be driven to rotate, so as to compress the torsion spring 410. When the claw 411 and the gear ring 403 are released, the rotating cover 402 can be rotated. When rotating, 402 moves toward the direction close to the installation mechanism 5, thereby driving the gear ring 403 and the movable sleeve 404 to move toward the installation mechanism 5, and then pulling the push-pull rod 405 to move toward the direction close to the installation mechanism 5, and at this time, the clamping claw 406 can be driven to rotate in the direction away from the threaded tube 401. At this time, the through groove 407 no longer squeezes the outside of the luminous protective sleeve 1, and the luminous protective sleeve 1 can be pulled out from the outside of the insulating outer skin 2. When the luminous protective sleeve 1 is installed on the outside of the insulating outer skin 2, first pull the luminous protective sleeve 1 out of the insulating outer skin 2. The sheath 1 is sleeved on the outside of the insulating outer skin 2, and the rotating sleeve 402 is rotated. After the rotating sleeve 402 is rotated, the gear ring 403 can be driven to rotate. Since the tooth surface of the gear ring 403 is inclined, the claw 411 will slide along the inclined tooth surface of the gear ring 403. When the claw 411 moves close to the side of the threaded tube 401 to the perpendicular position of the tooth surface of the gear ring 403, it can drive the rotating column 409 to rotate and reset under the reaction force of the torsion spring 410, thereby driving the claw 411 to rotate and reset. When the rotating sleeve 402 is rotated in the opposite direction, the gear ring 403 and the movable The movable sleeve 404 moves in a direction away from the installation mechanism 5, thereby pushing the push-pull rod 405 to move in a direction away from the installation mechanism 5. At this time, the push of the push-pull rod 405 can be used to drive the clamping claw 406 to rotate in a direction close to the threaded tube 401, so that the clamping claw 406 can rotate toward the middle of the side away from the installation mechanism 5, and the clamping claw 406 can be used to clamp the luminous protective cover 1, and then the luminous protective cover 1 can be fixed to the outside of the insulating sheath 2, and the disassembly mechanism 4 can also be installed on the outside of the luminous protective cover 1; When installing the connecting mechanism 6, firstly screw the anti-slip nut 508 so that the anti-slip nut 508 moves away from the connecting mechanism 6 and moves to the edge of the mounting tube 501, and then screw the internal threaded sleeve 502. When the internal threaded sleeve 502 is screwed, the sleeve 503 can be driven to move away from the connecting mechanism 6. At this time, the end of the folding frame 504 away from the connecting mechanism 6 can be driven to move away from the connecting mechanism 6, and then the folding frame 504 can be unfolded. At the same time, the squeezing plate 505 can also be moved toward the middle, and then the squeezing plate 505 can be used to squeeze the outside of the insulating sheath 2. When the nut 508 is unscrewed, the anti-stripping nut 508 is reversed to move the anti-stripping nut 508 in the direction of the internal thread sleeve 502 and squeeze the external part of the internal thread sleeve 502 to prevent the internal thread sleeve 502 from being reversed and loosened. Therefore, the mounting mechanism 5 can be mounted on the outer end of the insulating outer skin 2. When disassembling, the anti-stripping nut 508 is loosened, and the internal thread sleeve 502 is rotated in the reverse direction to move the internal thread sleeve 502 in the direction of the connecting mechanism 6, so that the folding frame 504 can be folded, and then the squeezing plate 505 can be pulled outward, and then the insulating outer skin 2 can be loosened. At this time, the mounting mechanism 5 can be removed from the insulating outer skin 2. When splicing cables, align the ear 604 on one cable installation tube 501 with the notch of the card slot 602 on the other cable installation tube 501, put the ear 604 into the card slot 602 and rotate it, so that the ear 604 is transferred into the card slot 602. At the same time, when the connecting groove cylinder 601 is rotated, the engaging head 607 is squeezed, so that the engaging head 607 moves toward the inside of the ear 604 and compresses the return spring 605. When the engaging head 607 moves to the card hole 603, the return spring 605 can push the engaging head 607 to the inside of the card hole 603. The movable locking head 607 moves outward, and then the locking head 607 can be locked with the locking hole 603, thereby completing the splicing and installation between the two cables. When disassembling, it is only necessary to rotate the connecting groove cylinder 601 hard so that the inner wall of the locking groove 602 squeezes the locking head 607 toward the inside of the locking ear 604, and then the locking head 607 and the locking hole 603 can be released. When the locking ear 604 moves to the notch of the locking groove 602, the locking ear 604 can be moved out of the inside of the locking groove 602, so that the two cables can be separated, realizing the quick connection and separation between the cables.

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

Claims

1. An environmentally friendly cable with a self-luminous sheath, comprising a luminous protective sheath (1), characterized in that: An insulating outer skin (2) is arranged inside the luminous protective cover (1), a metal conductor (3) is arranged inside the insulating outer skin (2), disassembly mechanisms (4) are arranged at both ends of the outside of the luminous protective cover (1), the disassembly mechanisms (4) are used to fix the luminous protective cover (1) to the outside of the insulating outer skin (2), installation mechanisms (5) are arranged at both ends of the insulating outer skin (2), a connecting mechanism (6) is arranged outside the installation mechanism (5), the installation mechanism (5) is used to install the connecting mechanism (6) at both ends of the insulating outer skin (2) and adjust the position of the connecting mechanism (6), and the connecting mechanism (6) is used to splice the insulating outer skin (2).

2. The environmentally friendly cable with a self-luminous sheath according to claim 1, characterized in that: The disassembly and assembly mechanism (4) comprises a threaded tube (401), the interiors of the two threaded tubes (401) are respectively arranged at two ends of the exterior of the luminous protective sleeve (1), the exterior of the threaded tube (401) is threadedly connected to a rotating sleeve (402), the exterior of the rotating sleeve (402) is fixedly connected to a gear ring (403), one end of the gear ring (403) away from the rotating sleeve (402) is rotatably connected to a moving sleeve (404), the exterior of the moving sleeve (404) is rotatably connected to a plurality of push-pull rods (405), one end of the push-pull rod (405) away from the gear ring (403) is rotatably connected to a clamping claw (406), and the threaded tube (401) is threadedly connected to a rotating sleeve (402), the exterior of the rotating sleeve (404) is rotatably connected to a plurality of push-pull rods (405), the ... The outer wall of the threaded tube (401) is provided with a plurality of through grooves (407); the outside of the threaded tube (401) is slidably connected to a sliding ring (413); one end of the plurality of clamping claws (406) close to the movable sleeve (404) is rotatably connected to the outside of the sliding ring (413); the outside of the movable sleeve (404) is fixedly connected to a mounting shell (408); the inside of the mounting shell (408) is rotatably connected to a rotating column (409); the outside of the rotating column (409) is fixedly connected to one end of the rotating sleeve (402); and a torsion spring (410) is provided inside the mounting shell (408).

3. The environmentally friendly cable with a self-luminous sheath according to claim 1, characterized in that: The mounting mechanism (5) comprises a mounting tube (501), the interiors of the two mounting tubes (501) being arranged at two ends of the exterior of the insulating outer skin (2), the exterior of the mounting tube (501) being threadedly connected to an internally threaded sleeve (502), the internally threaded sleeve (502) being rotatably connected to a driving sleeve (503) on a side close to the disassembly mechanism (4), the exterior of the mounting tube (501) being fixedly connected to a fixing sleeve (506), a plurality of folding frames (504) being rotatably connected between the driving sleeve (503) and the exterior of the fixing sleeve (506), a squeezing plate (505) being rotatably connected to the middle of the folding frame (504), a plurality of stabilizing sleeves (507) being slidably connected to the exterior middle end of the mounting tube (501), and the exterior of the squeezing plate (505) being slidably connected to the interior of the stabilizing sleeve (507).

4. The environmentally friendly cable with a self-luminous sheath according to claim 1, characterized in that: The connecting mechanism (6) comprises a connecting groove barrel (601), a side of the connecting groove barrel (601) close to the disassembling mechanism (4) is fixedly connected to an end of one of the mounting tubes (501) away from the disassembling mechanism (4), two clamping grooves (602) are provided inside the connecting groove barrel (601), two clamping holes (603) are provided inside the end of the connecting groove barrel (601) away from the disassembling mechanism (4), and two clamping ears (604) are fixedly connected to the outside of the other end of the mounting tube (501) away from the disassembling mechanism (4), a return spring (605) is provided inside the clamping ear (604), a limiting circular ring (606) is slidably connected inside the clamping ear (604), and a clamping head (607) is fixedly connected to the end of the limiting circular ring (606) away from the return spring (605).

5. The environmentally friendly cable with a self-luminous sheath according to claim 1, characterized in that: The outside of the clamping claw (411) is fixedly connected to a pull block (412), and the clamping claw (411) is engaged with the gear ring (403).

6. The environmentally friendly cable with a self-luminous sheath according to claim 1, characterized in that: One end of the torsion spring (410) is fixedly connected to the inner wall of the mounting housing (408), and the other end of the torsion spring (410) is fixedly connected to the outside of the rotating column (409).

7. The environmentally friendly cable with a self-luminous sheath according to claim 1, characterized in that: An anti-drop nut (508) is threadedly connected to a side of the outside of the mounting tube (501) away from the internal threaded sleeve (502), and the outside of the extrusion plate (505) is slidably connected to the outer wall of the mounting tube (501).

8. The environmentally friendly cable with a self-luminous sheath according to claim 1, characterized in that: One end of the return spring (605) is fixedly connected to the interior of the latch (604), and the other end of the return spring (605) is fixedly connected to the interior of the latch head (607).

9. The environmentally friendly cable with a self-luminous sheath according to claim 1, characterized in that: The engaging head (607) engages with the engaging hole (603), and the engaging ear (604) engages with the engaging slot (602).

10. A processing technology for an environmentally friendly cable with a self-luminous sheath, according to the environmentally friendly cable with a self-luminous sheath according to any one of claims 1 to 9, characterized in that: The following steps are involved: Step 1: Select the conductor material, either copper or aluminum; Step 2: Select halogen-free materials, low-smoke halogen-free materials, and flame-retardant materials that meet environmental protection requirements as insulation layer materials, mix them well, and extrude them through an extruder to form the insulation sheath of the cable (2); Step 3: Select environmentally friendly resin fluorescent powder or luminescent powder and mix them to prepare a luminescent protective coat (1); Step 4: Sleeve the prepared insulating outer skin (2) onto the outside of the conductor material, and sleeve the luminous protective jacket (1) onto the outside of the insulating outer skin (2), and then install the luminous protective jacket (1) onto the outside of the insulating outer skin (2) through the disassembly and assembly mechanism (4).

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