A new type of environmentally friendly cable

Abstract

The present invention discloses a novel environmentally friendly cable, belonging to the field of cable devices, including a conductive component located at a tube core, a conductive cable inserted at the gap of the conductive component, the conductive cable spirally wound at the gap of the conductive component, two adjacent conductive cables connected by a limit component, and a transfer cavity opened at one end of the conductive cable. The present invention arranges the conductive cable, and the conductive cable can quickly conduct the heat on the conductive core through the side holes and the connecting holes. First, the heat of the conductive core can be reduced to indirectly increase the load capacity of the conductive core. Second, the heat on the conductive core can be transferred through the transfer tube on frosty days to melt the ice outside the cable to avoid separation at the cable joint. Third, the released heat can drive away birds to prevent bird droppings from being contaminated on the cable and corroding the outer protective layer of the cable, thereby improving the safety and stability of cable transportation.

Description

Technical Field

[0001] The invention relates to the technical field of cable devices, and in particular to a novel environmentally friendly cable. Background Art

[0002] As a carrier of power transmission, cables play an important role in the process of power transmission. Existing environmentally friendly cables drive away birds by setting armor to prevent bird droppings from adhering to the cable sheath and corroding the cable sheath, thereby causing power accidents. However, the armor is easy to freeze on frosty days and cannot work normally to drive away the birds that have landed. In addition, setting up armor is easy to affect the heat dissipation of the cable on hot summer days, thereby accelerating the aging of the cable outer protective layer and increasing maintenance costs. Summary of the invention

[0003] The purpose of the present invention is to solve the problem in the prior art that armor is provided to drive away birds that are easy to freeze on frosty days and that heat dissipation of the cable is affected on hot summer days, which accelerates aging of the outer protective layer of the cable and causes safety accidents, and to propose a new type of environmentally friendly cable.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions:

[0005] A novel environmentally friendly cable comprises a conductive component located at a core, a conductive cable is inserted in the gap of the conductive component, the conductive cable is spirally wound around the gap of the conductive component, two adjacent conductive cables are connected by a limiting component, a transmission cavity is provided at one end of the conductive cable, side holes for connecting the conductive component are provided on both sides of the transmission cavity, a connecting hole is provided on the inner bottom wall of the transmission cavity, a transmission component is sleeved on the outside of the conductive cable and the limiting component, a slide plate is connected to the outer surface of the transmission component through a clamping component, a reduction support plate is fixedly connected to the top of the slide plate, a shielding component is provided on the top of the reduction support plate, a driving block is provided inside the shielding component, a side of the driving block is connected to the shielding component through a progressive component, a traction rope is inserted into the inner wall of the driving block, both ends of the traction rope pass through the shielding component, a reset spring is sleeved on the side of the traction rope located inside the shielding component, both ends of the reset spring are tightly fitted to one side of the driving block and the inner wall of the shielding component, and one end of the traction rope is connected to the transmission component through the driving component.

[0006] Preferably, the conductive component comprises an axial core, the outer side of the axial core is spirally surrounded by a conductive core, one end of the conductive cable is clamped between two adjacent conductive cores, and one end of the side hole is connected to the side of the conductive core.

[0007] Preferably, the limiting assembly comprises a protective belt fixed to the side of the conductive cable, and the protective belt is located between two adjacent conductive cables, the inner wall of the protective belt is tightly fitted to the surface of the conductive core, and the surface of the protective belt is provided with heat conduction holes.

[0008] Preferably, the transmission component comprises a transmission cylinder, the inner wall of the transmission cylinder is tightly fitted to the outer wall of the conductive cable, and the outer wall of the transmission cylinder is arranged in a polygonal shape.

[0009] Preferably, the transfer cylinder is composed of a plurality of connected polygons, and a longitudinal heat-conducting belt and a transverse heat-conducting belt are formed between two adjacent polygons, and the longitudinal heat-conducting belt and the transverse heat-conducting belt are connected to the air and the conductive rope.

[0010] Preferably, the shielding assembly includes a sun visor fixed to the top of the reduction support plate, a placement cavity is opened inside the sun visor, the driving block is inserted into the placement cavity, closing plates are inserted at both ends of the placement cavity, a thrust plate is fixed to the inner side wall of the closing plate, a support plate is tightly fitted at the inclined surface of the thrust plate, and one end of the support plate is fixed to the side of the driving block.

[0011] Preferably, the clamping assembly includes a limiting groove opened on the outside of the transfer cylinder, and the limiting groove is sleeved on the bottom of the slide plate.

[0012] Preferably, the driving assembly comprises a telescopic rod fixed to one end of the traction rope, the outer shell of the telescopic rod is plugged into the inner wall of the end cover plate, and one end of the end cover plate is fixed to one end of the transmission cylinder.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The present invention is provided with a conductive rope, which can quickly conduct the heat on the conductive core through the side holes and the connecting holes. First, the heat of the conductive core can be reduced to indirectly improve the load capacity of the conductive core. Second, the heat on the conductive core can be transferred through the transfer tube on frosty days to melt the ice on the outside of the cable to avoid separation at the cable joint. Third, the released heat can drive away birds to prevent bird droppings from being contaminated on the cable and corroding the outer protective layer of the cable, thereby improving the safety and stability of cable transportation.

[0015] 2. The present invention arranges a driving block, and the driving block can drive the closing plate to open and connect adjacent sunshades, thereby reducing internal heat diffusion on frosty days to facilitate melting of ice hanging on the outside of the cable; on hot summer days, the closing plate can be opened to facilitate the diffusion of heat on the conductive core, thereby reducing the aging speed of the cable protective layer in high temperature weather, increasing the service life of the cable, and further improving the safety of power transportation.

[0016] 3. The present invention arranges a restoring support plate, which can be twisted when birds stand on the sun visor and the closing plate, thereby pulling the traction rope to make the closing plate open and the sun visor rotate to drive away the birds, so as to prevent the bird droppings or corrosive liquids adhering to the birds from corroding the outer protective layer of the cable, so as to improve the safety and stability during power transmission. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of a new type of environmentally friendly cable proposed by the present invention;

[0018] Figure 2 This is a structural schematic diagram of a new type of environmentally friendly cable transfer tube proposed by the present invention;

[0019] Figure 3 A schematic diagram of the explosion structure of a new type of environmentally friendly cable proposed by the present invention;

[0020] Figure 4 This is a structural schematic diagram of a new type of environmentally friendly cable transfer cavity proposed by the present invention;

[0021] Figure 5 A schematic diagram of the explosion structure of a new type of environmentally friendly cable sunshade proposed by the present invention;

[0022] Figure 6 A schematic diagram of the explosion structure of a new type of environmentally friendly cable closing plate proposed by the present invention;

[0023] Figure 7 This is a schematic diagram of the cross-sectional structure of a new type of environmentally friendly cable traction rope proposed by the present invention.

[0024] In the figure: 1. conduction rope; 2. transfer cavity; 3. side hole; 4. connecting hole; 5. slide plate; 6. restoration support plate; 7. drive block; 8. traction rope; 9. reset spring; 10. axis cylinder; 11. conductive core; 12. protection belt; 13. heat conduction hole; 14. transfer cylinder; 141. polygon; 1411. longitudinal conductive belt; 1412. transverse conductive belt; 15. sun visor; 16. placement cavity; 17. closing plate; 18. propulsion plate; 19. support plate; 20. limit groove; 21. telescopic rod; 22. end cover plate. DETAILED DESCRIPTION

[0025] 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 described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0026] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0027] Example, see Figure 1-Figure 7 A new type of environmentally friendly cable includes a conductive component located at the core of the tube, the conductive component includes an axial tube 10, the outer side of the axial tube 10 is spirally surrounded by a conductive core 11, and one end of the conductive cable 1 is clamped between two adjacent conductive cores 11, and one end of the side hole 3 is connected to the side of the conductive core 11.

[0028] The advantage of adopting the above structure is that the shaft tube 10 supports the conductive core 11 to facilitate heat dissipation between the conductive cores 11, and at the same time can prevent the conductive core 11 from being excessively bent, causing internal fractures and affecting the stability of power transmission.

[0029] A conductive cable 1 is inserted into the gap of the conductive component. The conductive cable 1 is spirally wound around the gap of the conductive component. Two adjacent conductive cables 1 are connected by a limiting component. The limiting component includes a protective belt 12 fixed to the side of the conductive cable 1, and the protective belt 12 is located between the two adjacent conductive cables 1. The inner wall of the protective belt 12 is tightly fitted to the surface of the conductive core 11, and a heat conduction hole 13 is opened on the surface of the protective belt 12.

[0030] The advantages of adopting the above structure are: the protective belt 12 plays the role of connecting and supporting the conductive cable 1, and at the same time the protective belt 12 can facilitate the cable shaping to meet the needs of cable bending and wiring.

[0031] It is worth noting that the conductive rope 1 is made of rubber. Firstly, it can prevent external impact from damaging the internal conductive core 11. Secondly, it can avoid the local diameter change of the conductive core 11 after bending and dragging. In subsequent use, the existence of gaps may cause safety accidents and affect the stability and safety of power transmission.

[0032] A transfer cavity 2 is provided at one end of the conductive cable 1, and side holes 3 for connecting to the conductive components are provided on both sides of the transfer cavity 2. A connecting hole 4 is provided on the inner bottom wall of the transfer cavity 2. The conductive cable 1 and the limiting component are externally sleeved with a transfer component. The transfer component includes a transfer cylinder 14. The inner wall of the transfer cylinder 14 is tightly fitted to the outer wall of the conductive cable 1. The outer wall of the transfer cylinder 14 is arranged in a polygonal shape. The transfer cylinder 14 is composed of a plurality of connected polygonal bodies 141. A longitudinal conductive belt 1411 and a transverse conductive belt 1412 are formed between two adjacent polygonal bodies 141. The longitudinal conductive belt 1411 and the transverse conductive belt 1412 are connected to the air and the conductive cable 1.

[0033] The advantages of adopting the above structure are: the transfer tube 14 composed of the polygonal body 141 can facilitate heat transfer to quickly melt the ice hanging on the outside of the cable on frosty days, and can also easily transfer heat from other places through the longitudinal conductive belt 1411 and the transverse conductive belt 1412 when the local temperature is low.

[0034] It is worth noting that the transfer tube 14 composed of the polygon 141 can expand the outer diameter of the conductive core 11, increase the thickness of the external buffer zone, and improve the safety of the conductive core 11 after external impact. At the same time, it will not affect the weight of the cable and increase the difficulty of transportation, and can also improve the efficiency of heat transfer.

[0035] The outer surface of the transmission component is connected to the slide plate 5 via a clamping component. The clamping component further includes a limiting groove 20 opened on the outer side of the transmission cylinder 14 , and the limiting groove 20 is sleeved on the bottom of the slide plate 5 .

[0036] A further advantage of adopting the above method is that the limiting groove 20 can facilitate the installation and removal of the slide plate 5 .

[0037] The top of the slide plate 5 is fixedly connected with a restoration support plate 6, and the top of the restoration support plate 6 is provided with a shielding assembly, which includes a sunshade 15 fixed to the top of the restoration support plate 6, and a placement cavity 16 is provided inside the sunshade 15. The driving block 7 is plugged into the placement cavity 16, and closing plates 17 are plugged into the two ends of the placement cavity 16. The inner side wall of the closing plate 17 is fixed with a propulsion plate 18, and the inclined surface of the propulsion plate 18 is tightly fitted with a support plate 19, and one end of the support plate 19 is fixed to the side of the driving block 7.

[0038] The advantage of using the above-mentioned shielding assembly is that the sun visor 15 can expose each vent on a hot summer day to facilitate rapid heat dissipation of the conductive core 11, and on frosty or rainy days, the closing plate 17 can be connected to the sun visor 15 to form a thermal cavity to facilitate rapid release of excess heat from the conductive core 11 to melt icicles. The sun visor 15 can also carry out the heat on the conductive core 11 through wind entering each vent on a hot summer day, thereby improving the heat dissipation capacity of the cable.

[0039] A driving block 7 is provided inside the shielding assembly, and the side of the driving block 7 is connected to the shielding assembly through a progressive assembly. A traction rope 8 is inserted into the inner wall of the driving block 7, and both ends of the traction rope 8 pass through the shielding assembly. A return spring 9 is sleeved on the side of the traction rope 8 located inside the shielding assembly, and both ends of the return spring 9 are tightly fitted to one side of the driving block 7 and the inner wall of the shielding assembly respectively. One end of the traction rope 8 is connected to the transmission assembly through the driving assembly. The driving assembly includes a telescopic rod 21 fixed to one end of the traction rope 8, and the outer shell of the telescopic rod 21 is inserted into the inner wall of the end cover plate 22, and one end of the end cover plate 22 is fixed to one end of the transmission cylinder 14.

[0040] The advantage of adopting the above structure is that the traction rope 8 can be freely pulled by the telescopic rod 21 to close the sun visor 15, so that the staff can make real-time adjustments according to weather conditions.

[0041] The present invention is in hot summer days, such as Figure 6 As shown, the outside air flows in from the bottom of the sun visor 15 and then passes through Figure 2 The longitudinal heat-conducting belt 1411 and the transverse heat-conducting belt 1412 shown in the figure quickly carry away the heat diffused from the heat-conducting hole 13 and the transfer cavity 2;

[0042] On frosty or rainy days, Figure 6 The telescopic rod 21 drives the traction rope 8 to drive the closing plate 17 to open from the sun visor 15 to form a cylindrical shape. At this time, the heat on the conductive core 11 can be released through the heat-conducting holes 13, the longitudinal heat-conducting belt 1411 and the transverse heat-conducting belt 1412 to heat the sun visor 15 and melt the ice hanging outside the sun visor 15;

[0043] When a bird lands, the restoration support plate 6 bends to drive the sunshade 15 to rotate, preventing the bird from landing smoothly without damaging the bird's claws, and the traction drive block 7 moves to drive the closing plate 17 to extend, which can also drive away the bird.

[0044] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A new type of environmentally friendly cable, comprising a conductive component located in a core, characterized in that: A conductive cable (1) is inserted into the gap of the conductive component. The conductive cable (1) is spirally wound around the gap of the conductive component. Two adjacent conductive cables (1) are connected via a limiter component. A transfer cavity (2) is provided at one end of the conductive cable (1). Side holes (3) connected to the conductive component are provided on both sides of the transfer cavity (2). A connecting hole (4) is provided on the inner bottom wall of the transfer cavity (2). The transfer component is sleeved on the outside of the conductive cable (1) and the limiter component. The outer surface of the transfer component is connected to a slide plate (5) via a clamping component. The top of the slide plate (5) is fixedly connected to a connecting hole (5). The original support plate (6) is provided with a shielding component on the top of the restored support plate (6), a driving block (7) is provided inside the shielding component, a side of the driving block (7) is connected to the shielding component via a progressive component, a traction rope (8) is inserted into the inner wall of the driving block (7), both ends of the traction rope (8) pass through the shielding component, a return spring (9) is sleeved on the side of the traction rope (8) located inside the shielding component, both ends of the return spring (9) are tightly fitted to one side of the driving block (7) and the inner wall of the shielding component, and one end of the traction rope (8) is connected to the transmission component via the driving component.

2. A new environmentally friendly cable according to claim 1, characterized in that: The conductive component comprises an axial core (10), the outer side of the axial core (10) is spirally surrounded by a conductive core (11), one end of the conductive cable (1) is clamped between two adjacent conductive cores (11), and one end of the side hole (3) is connected to the side of the conductive core (11).

3. A new environmentally friendly cable according to claim 2, characterized in that: The limiting assembly comprises a protective belt (12) fixed to the side of the conductive cable (1), and the protective belt (12) is located between two adjacent conductive cables (1), the inner wall of the protective belt (12) is tightly fitted to the surface of the conductive core (11), and the surface of the protective belt (12) is provided with a heat conduction hole (13).

4. A new environmentally friendly cable according to claim 1, characterized in that: The transmission component comprises a transmission cylinder (14), the inner wall of the transmission cylinder (14) is tightly fitted to the outer wall of the conductive cable (1), and the outer wall of the transmission cylinder (14) is arranged in a polygonal shape.

5. A new environmentally friendly cable according to claim 4, characterized in that: The transfer cylinder (14) is composed of a plurality of connected polygons (141), a longitudinal heat-conducting belt (1411) and a transverse heat-conducting belt (1412) are formed between two adjacent polygons (141), and the longitudinal heat-conducting belt (1411) and the transverse heat-conducting belt (1412) are connected to the air and the conductive cable (1).

6. A new environmentally friendly cable according to claim 1, characterized in that: The shielding assembly comprises a sunshade (15) fixed to the top of the restoration support plate (6); a placement cavity (16) is provided inside the sunshade (15); the drive block (7) is plugged into the placement cavity (16); closing plates (17) are plugged into both ends of the placement cavity (16); a propulsion plate (18) is fixed to the inner side wall of the closing plate (17); a support plate (19) is tightly fitted on the inclined surface of the propulsion plate (18); and one end of the support plate (19) is fixed to the side surface of the drive block (7).

7. A new environmentally friendly cable according to claim 5, characterized in that: The clamping assembly comprises a limiting groove (20) formed on the outside of the transfer cylinder (14), and the limiting groove (20) is sleeved on the bottom of the slide plate (5).

8. The new environmentally friendly cable according to claim 1 is characterized in that: The driving assembly comprises a telescopic rod (21) fixed to one end of a traction rope (8), an outer shell of the telescopic rod (21) is plugged into an inner wall of an end cover plate (22), and one end of the end cover plate (22) is fixed to one end of a transmission cylinder (14).

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