CN215643834U

CN215643834U - Shielding type power cable for wind power transmission

Info

Publication number: CN215643834U
Application number: CN202122139849.5U
Authority: CN
Inventors: 董培兴
Original assignee: Chaoyang Cable Tianjin Co ltd
Current assignee: Chaoyang Cable Tianjin Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-01-25
Anticipated expiration: 2031-09-06

Abstract

The utility model relates to the technical field of power transmission cables, in particular to a shielding type power cable for wind power transmission, which is characterized in that a wire core is prevented from being water through a waterproof wire sheath, and a fluorescent layer is coated on the outer surface of the protective wire sheath, so that an operator can find the cable to perform emergency repair operation at night in time, and meanwhile, a winding roller can be replaced quickly, and the use convenience of the device is improved; including the multiunit sinle silk, multiunit insulating line skin, waterproof line skin and protection line skin, multiunit insulating line skin carries out the cladding with the multiunit sinle silk respectively, and the protection line skin carries out the cladding with waterproof line skin, be provided with the fluorescent layer on the surface of protection line skin, an equipment that is used for shielding type power cable rolling for wind-powered electricity generation transmission includes the base, rotating device, the rotor plate, first motor, two sets of first axis of rotation, two sets of first fixed blocks, two sets of hollow blocks, the wind-up roll, two sets of connecting plates, the multiunit locating pin, the multiunit handle, multiunit screw rod and multiunit rotation handle.

Description

Shielding type power cable for wind power transmission

Technical Field

The utility model relates to the technical field of power transmission cables, in particular to a shielding type power cable for wind power transmission.

Background

A shielded power cable for wind power transmission is an auxiliary device for transmitting electric power, which is widely used in the field of power transmission cables; its waterproof performance of current shielding type power cable for wind electricity transmission is relatively poor to it is difficult to distinguish at night, and the operating personnel of being not convenient for carries out urgent maintenance work at night, and wind electricity transmission is with shielding type power cable final form is the winding on the wind-up roll simultaneously, but the quick dismantlement of being convenient for of current wind-up roll, and the convenience of use that leads to the device is relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the shielding type power cable for wind power transmission, which is provided with the waterproof cable sheath for waterproofing the cable core, and the fluorescent layer is coated on the outer surface of the protective cable sheath, so that an operator can find the cable to perform emergency repair operation at night in time, the winding roller can be replaced quickly, and the convenience in use is improved.

The utility model relates to a shielding type power cable for wind power transmission, which comprises a plurality of groups of wire cores, a plurality of groups of insulating wire skins, a waterproof wire skin and a protective wire skin, wherein the plurality of groups of insulating wire skins respectively coat the plurality of groups of wire cores, the waterproof wire skin coats the plurality of groups of insulating wire skins, the protective wire skin coats the waterproof wire skin, a fluorescent layer is arranged on the outer surface of the protective wire skin, equipment for winding the shielding type power cable for wind power transmission comprises a base, a rotating device, a rotating plate, a first motor, two groups of first rotating shafts, two groups of first fixing blocks, two groups of hollow blocks, a winding roller, two groups of connecting plates, a plurality of groups of positioning pins, a plurality of groups of handles, a plurality of groups of screw rods and a plurality of groups of rotating handles, the rotating plate is connected with the base through the rotating device, the first motor is fixed on the right side of the top end of the rotating plate, the output end of the first motor is connected with the first rotating shaft, the two groups of first rotating shafts are respectively and are rotatably connected with the two groups of first fixing blocks, two sets of first fixed blocks are fixed respectively in the left and right sides on rotor plate top, and two sets of hollow blocks are fixed respectively at your side of two sets of first rotation axes, both sides are provided with the notch about the hollow block medial extremity, both ends are provided with the screw hole from top to bottom, two sets of connecting plates are fixed respectively at both ends about the wind-up roll, and the upper and lower both sides of wind-up roll are provided with the through-hole, and with the socket one-to-one of hollow block, the locating pin passes through the through-hole of wind-up roll and inserts in the hollow block, be provided with the positioning screw hole on the locating pin, and the handle is fixed at the medial extremity of locating pin, multiunit screw rod is connected with the upper and lower both ends spiral shell dress of two sets of hollow blocks respectively, and can be connected with multiunit locating pin spiral shell dress respectively, and rotate the handle and fix the outside end at the screw rod.

The utility model relates to a shielding type power cable for wind power transmission, which is used for equipment for winding the shielding type power cable for the wind power transmission, wherein a rotating device further comprises a second motor, a first bevel gear, a second rotating shaft and two groups of T-shaped sliding blocks, the second motor is fixed at the top end of a base, the output end of the second motor is connected with the first bevel gear, the first bevel gear is in meshing transmission connection with the second bevel gear, the second bevel gear is fixed on the second rotating shaft, the second rotating shaft is in rotating connection with the middle of the top end of the base, the top end of the second rotating shaft is connected with the middle of the bottom end of a rotating plate, the two groups of T-shaped sliding blocks are symmetrically fixed at the left side and the right side of the bottom end of the rotating plate respectively, a circular sliding groove is formed in the top end of the base, and the two groups of T-shaped sliding blocks are in sliding clamping connection with the top end of the base.

The utility model relates to a shielding type power cable for wind power transmission, which further comprises two groups of second fixed blocks, a screw shaft, two groups of belt pulleys, a belt, a sliding rod and a sliding block, wherein the two groups of second fixed blocks are respectively fixed on the left side and the right side of the front side of the top end of a rotating plate, the screw shaft is rotatably connected with the two groups of second fixed blocks, the two groups of belt pulleys are respectively fixed on the right end of the screw shaft and a first rotating shaft on the right side of the screw shaft, the two groups of belt pulleys are in transmission connection through the belt, the sliding rod is fixed between the two groups of second fixed blocks, the sliding block is in threaded connection with the screw shaft and is in sliding connection with the sliding rod, and the upper part of the sliding block is provided with a threading hole.

The shielding type power cable for wind power transmission further comprises a push handle and a plurality of groups of universal wheels, wherein the push handle is fixed at the right end of the base, the plurality of groups of universal wheels are uniformly fixed at the bottom end of the base, and brake pieces are arranged on the universal wheels.

The shielding type power cable for wind power transmission further comprises a shock insulation pad, and the shock insulation pad is fixed between the base and the second motor.

The utility model relates to a shielding type power cable for wind power transmission, in particular to a device for winding the shielding type power cable for wind power transmission, wherein an anti-skidding sleeve is arranged on a rotating handle.

The utility model relates to a shielding type power cable for wind power transmission, in particular to a device for winding the shielding type power cable for wind power transmission, wherein a first motor is a silencing motor.

Compared with the prior art, the utility model has the beneficial effects that: carry out waterproofly to the sinle silk through setting up waterproof line skin, and through scribbling the fluorescent layer at protection line skin external surface, the discovery cable that is convenient for operating personnel to be timely night carries out urgent repair work operation, drive first axis of rotation through first motor simultaneously and rotate, and through hollow block, the wind-up roll, the cooperation of connecting plate and another group's first axis of rotation is used, make the wind-up roll rotate, and roll up the cable, and rotate the handle through rotating, make the screw rod in the downthehole quick business turn over of the location screw thread of locating pin, thereby make the locating pin use under the cooperation of handle, carry out quick plug in the hollow block, realize the quick assembly disassembly of hollow block and connecting plate then, the quick replacement of wind-up roll has been realized, the use convenience of improving means.

Drawings

FIG. 1 is a cross-sectional structural schematic view of the present invention;

FIG. 2 is a front cross-sectional structural schematic view of the present invention;

FIG. 3 is a schematic view of a partial front view configuration of the present invention;

FIG. 4 is a schematic view of a partial isometric configuration of the present invention;

FIG. 5 is an enlarged schematic view of the utility model at A;

FIG. 6 is an enlarged schematic view of the utility model at B;

in the drawings, the reference numbers: 1. a wire core; 2. insulating a wire sheath; 3. waterproof thread skin; 4. a protective wire sheath; 5. a fluorescent layer; 6. a base; 7. a rotating plate; 8. a first motor; 9. a first rotating shaft; 10. a first fixed block; 11. a hollow block; 12. a wind-up roll; 13. a connecting plate; 14. positioning pins; 15. a handle; 16. a screw; 17. rotating the handle; 18. a second motor; 19. a first bevel gear; 20. a second bevel gear; 21. a second rotating shaft; 22. a T-shaped slider; 23. a second fixed block; 24. a screw shaft; 25. a belt pulley; 26. a belt; 27. a slide bar; 28. a slider; 29. a pushing handle; 30. a universal wheel; 31. provided is a shock insulation pad.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "group", etc. are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 to 6, the shielding type power cable for wind power transmission of the present invention comprises a plurality of groups of wire cores 1, a plurality of groups of insulating wire skins 2, a waterproof wire skin 3 and a protective wire skin 4, wherein the plurality of groups of insulating wire skins 2 respectively coat the plurality of groups of wire cores 1, the waterproof wire skin 3 coats the plurality of groups of insulating wire skins 2, the protective wire skin 4 coats the waterproof wire skin 3, a fluorescent layer 5 is arranged on the outer surface of the protective wire skin 4, the apparatus for winding the shielding type power cable for wind power transmission comprises a base 6, a rotating device, a rotating plate 7, a first motor 8, two groups of first rotating shafts 9, two groups of first fixing blocks 10, two groups of hollow blocks 11, a winding roller 12, two groups of connecting plates 13, a plurality of positioning pins 14, a plurality of groups of handles 15, a plurality of screw rods 16 and a plurality of rotating handles 17, the rotating plate 7 is connected with the base 6 through the rotating device, the first motor 8 is fixed on the right side of the top end of the rotating plate 7, the output end of the first motor 8 is connected with a group of first rotating shafts 9, the two groups of first rotating shafts 9 are respectively connected with two groups of first fixing blocks 10 in a rotating mode, the two groups of first fixing blocks 10 are respectively fixed on the left side and the right side of the top end of the rotating plate 7, the two groups of hollow blocks 11 are respectively fixed on the lateral ends of the two groups of first rotating shafts 9, the upper side and the lower side of the inner side end of each hollow block 11 are provided with notches, the upper side and the lower side of each hollow block are provided with threaded holes, the two groups of connecting plates 13 are respectively fixed on the left end and the right end of the winding roller 12, the upper side and the lower side of the winding roller 12 are provided with through holes and correspond to the sockets of the hollow blocks 11 one by one, the positioning pins 14 are inserted into the hollow blocks 11 through the through holes of the winding roller 12, the positioning pins 14 are provided with positioning threaded holes, the handles 15 are fixed on the inner side ends of the positioning pins 14, the multiple groups of screw rods 16 are respectively connected with the upper ends and the multiple groups of the positioning pins 14 in a screwing mode, and a turning handle 17 is fixed at the outer end of the screw 16; carry out waterproofly to sinle silk 1 through setting up waterproof line skin 3, and through scribbling fluorescent layer 5 at 4 surfaces of protection line skin, be convenient for timely discovery cable of operating personnel night carries out urgent repair work operation, simultaneously drive first axis of rotation 9 through first motor 8 and rotate, and through hollow block 11, wind-up roll 12, connecting plate 13 and another set of first axis of rotation 9's cooperation are used, make wind-up roll 12 rotate, and roll up the cable, and rotate handle 17 through rotating, make screw rod 16 in the downthehole quick business turn over of locating screw of locating pin 14, thereby make locating pin 14 use down in the cooperation of handle 15, carry out quick plug in hollow block 11, realize hollow block 11 and connecting plate 13's quick assembly disassembly then, the quick replacement of wind-up roll 12 has been realized, improve the use convenience of device.

The utility model relates to a shielding type power cable for wind power transmission, in particular to a device for winding the shielding type power cable for wind power transmission, wherein the rotating device also comprises a second motor 18, a first bevel gear 19, a second bevel gear 20, a second rotating shaft 21 and two groups of T-shaped sliding blocks 22, the second motor 18 is fixed at the top end of the base 6, the output end of the second motor 18 is connected with the first bevel gear 19, the first bevel gear 19 is in meshed transmission connection with the second bevel gear 20, and the second bevel gear 20 is fixed on a second rotating shaft 21, the second rotating shaft 21 is rotatably connected with the middle part of the top end of the base 6, the top end of the second rotating shaft 21 is connected with the middle part of the bottom end of the rotating plate 7, the two groups of T-shaped sliding blocks 22 are symmetrically fixed on the left side and the right side of the bottom end of the rotating plate 7 respectively, a circular sliding groove is formed in the top end of the base 6, and the two groups of T-shaped sliding blocks 22 are slidably clamped with the top end of the base 6; drive first bevel gear 19 through second motor 18 and rotate, first bevel gear 19 is connected with second bevel gear 20 meshing transmission for second bevel gear 20 drives second axis of rotation 21 and rotates, thereby makes second axis of rotation 21 use under the cooperation of T type slider 22, drives rotor plate 7 and rotates, is convenient for adjust the position of wind-up roll 12 according to the direction of carrying the cable, further improves the use convenience of device.

The utility model relates to a shielding type power cable for wind power transmission, which further comprises two groups of second fixed blocks 23, a screw shaft 24, two groups of belt pulleys 25, a belt 26, a slide bar 27 and a slide block 28, wherein the two groups of second fixed blocks 23 are respectively fixed at the left side and the right side of the front side of the top end of a rotating plate 7, the screw shaft 24 is rotatably connected with the two groups of second fixed blocks 23, the two groups of belt pulleys 25 are respectively fixed on a first rotating shaft 9 at the right side and the right side of the screw shaft 24, the two groups of belt pulleys 25 are in transmission connection through the belt 26, the slide bar 27 is fixed between the two groups of second fixed blocks 23, the slide block 28 is in threaded connection with the screw shaft 24 and is in sliding connection with the slide bar 27, and the upper part of the slide block 28 is provided with a threading hole; after passing the through wires hole of slider 28 with the one end of cable, twine on the wind-up roll 12 to drive belt pulley 25 through first axis of rotation 9 and rotate, connect through belt 26 transmission between two sets of belt pulleys 25, make lead screw axle 24 rotate, thereby make slider 28 remove about the cooperation of slide bar 27 is used, be convenient for make the cable evenly twine on wind-up roll 12, avoid appearing the winding in disorder, improve the result of use of device.

The shielding type power cable for wind power transmission further comprises a push handle 29 and a plurality of groups of universal wheels 30, wherein the push handle 29 is fixed at the right end of the base 6, the plurality of groups of universal wheels 30 are uniformly fixed at the bottom end of the base 6, and the universal wheels 30 are provided with brake pads; by arranging the push handle 29 and the universal wheel 30, the whole movement of the device is convenient, and the flexibility and the usability of the device are improved.

According to the shielding type power cable for wind power transmission, the equipment for winding the shielding type power cable for wind power transmission further comprises a shock insulation pad 31, and the shock insulation pad 31 is fixed between the base 6 and the second motor 18; by arranging the vibration isolation cushion 31, the influence of vibration on the second motor 18 is reduced, and the stable operation of the second motor 18 is ensured.

According to the shielding type power cable for wind power transmission, disclosed by the utility model, the equipment for winding the shielding type power cable for wind power transmission is characterized in that an anti-skidding sleeve is arranged on the rotating handle 17; through setting up the antiskid cover, the phenomenon of skidding appears when avoiding operating personnel to rotate rotation handle 17, avoids appearing the damage of colliding with, improves the use reliability of device.

The utility model relates to a shielding type power cable for wind power transmission, in particular to a device for winding the shielding type power cable for wind power transmission, wherein a first motor 8 is a silencing motor; through setting up amortization motor, noise pollution reduces, further improves the result of use of device.

The utility model relates to a shielding type power cable for wind power transmission, which is characterized in that when in work, a wire core 1 is firstly prevented from being water through a waterproof wire skin 3, and a fluorescent layer 5 is coated on the outer surface of a protective wire skin 4, so that an operator can find the cable to carry out emergency repair work at night, one end of the cable is wound on a winding roller 12 after passing through a threading hole of a sliding block 28, the first motor 8 drives a first rotating shaft 9 to rotate, the hollow block 11, the winding roller 12, a connecting plate 13 and another group of first rotating shaft 9 are matched for use, so that the winding roller 12 rotates and winds the cable, the first rotating shaft 9 drives belt pulleys 25 to rotate, the two groups of belt pulleys 25 are in transmission connection through a belt 26, a lead screw shaft 24 to rotate, the sliding block 28 moves left and right under the matched use of a sliding rod 27, and the cable is conveniently and uniformly wound on the winding roller 12, avoids the occurrence of messy winding, improves the use effect of the device, and then rotates the rotating handle 17, so that the screw 16 can rapidly move in and out of the positioning threaded hole of the positioning pin 14, and the positioning pin 14 can be driven by the handle 15, the hollow block 11 is quickly inserted and pulled out, so that the hollow block 11 and the connecting plate 13 are quickly disassembled and assembled, the winding roller 12 is quickly replaced, the use convenience of the device is improved, then the second motor 18 drives the first bevel gear 19 to rotate, the first bevel gear 19 is in meshed transmission connection with the second bevel gear 20, so that the second bevel gear 20 drives the second rotating shaft 21 to rotate, therefore, the second rotating shaft 21 drives the rotating plate 7 to rotate under the matching use of the T-shaped sliding block 22, the direction of the winding roller 12 is convenient to adjust according to the direction of the conveyed cable, and the use convenience of the device is further improved.

The installation mode, the connection mode or the arrangement mode of the shielding type power cable for wind power transmission are common mechanical modes, and the shielding type power cable can be implemented as long as the beneficial effects of the shielding type power cable can be achieved.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a wind-powered electricity generation transmission is with shielding type power cable, a serial communication port, including multiunit sinle silk (1), multiunit insulating line skin (2), waterproof line skin (3) and protection line skin (4), multiunit insulating line skin (2) are respectively with multiunit sinle silk (1) cladding, waterproof line skin (3) are wrapped with multiunit insulating line skin (2), and protection line skin (4) are wrapped waterproof line skin (3), be provided with fluorescent layer (5) on the surface of protection line skin (4), an equipment that is used for wind-powered electricity transmission to use shielding type power cable rolling includes base (6), rotating device, rotor plate (7), first motor (8), two sets of first axis of rotation (9), two sets of first fixed block (10), two sets of hollow block (11), wind-up roll (12), two sets of connecting plate (13), multiunit locating pin (14), multiunit handle (15), A plurality of groups of screw rods (16) and a plurality of groups of rotating handles (17), a rotating plate (7) is connected with a base (6) through a rotating device, a first motor (8) is fixed at the right side of the top end of the rotating plate (7), the output end of the first motor (8) is connected with a group of first rotating shafts (9), the two groups of first rotating shafts (9) are respectively and rotatably connected with two groups of first fixing blocks (10), the two groups of first fixing blocks (10) are respectively fixed at the left side and the right side of the top end of the rotating plate (7), and two groups of hollow blocks (11) are respectively fixed at the lateral ends of the two groups of first rotating shafts (9), the upper side and the lower side of the inner lateral end of each hollow block (11) are provided with notches, the upper end and the lower end are provided with threaded holes, two groups of connecting plates (13) are respectively fixed at the left end and the right end of a winding roller (12), and the upper side and the lower side of the winding roller (12) are provided with through holes which are in one-to-one correspondence with the sockets of the hollow blocks (11), the positioning pin (14) passes through the through hole of the winding roller (12) and is inserted into the hollow block (11), a positioning threaded hole is formed in the positioning pin (14), the handle (15) is fixed at the inner side end of the positioning pin (14), the multiple groups of screw rods (16) are respectively in threaded connection with the upper end and the lower end of the two groups of hollow blocks (11) and respectively in threaded connection with the multiple groups of positioning pins (14), and the rotating handle (17) is fixed at the outer side end of the screw rods (16).

2. The shielded power cable for wind power transmission according to claim 1, wherein the rotating device further comprises a second motor (18), a first bevel gear (19), a second bevel gear (20), a second rotating shaft (21), and two sets of T-shaped sliding blocks (22), the second motor (18) is fixed on the top end of the base (6), the output end of the second motor (18) is connected with the first bevel gear (19), the first bevel gear (19) is in meshing transmission connection with the second bevel gear (20), the second bevel gear (20) is fixed on the second rotating shaft (21), the second rotating shaft (21) is in rotational connection with the middle of the top end of the base (6), the top end of the second rotating shaft (21) is connected with the middle of the bottom end of the rotating plate (7), the two sets of T-shaped sliding blocks (22) are respectively and symmetrically fixed on the left and right sides of the bottom end of the rotating plate (7), the top end of the base (6) is provided with a circular sliding chute, and the two groups of T-shaped sliding blocks (22) are slidably clamped with the top end of the base (6).

3. The shielding type power cable for wind power transmission as claimed in claim 2, wherein the apparatus for winding the shielding type power cable for wind power transmission further comprises two sets of second fixing blocks (23), a screw shaft (24), two sets of belt pulleys (25), a belt (26), a sliding rod (27) and a sliding block (28), the two sets of second fixing blocks (23) are respectively fixed on the left and right sides of the front side of the top end of the rotating plate (7), the screw shaft (24) is rotatably connected with the two sets of second fixing blocks (23), the two sets of belt pulleys (25) are respectively fixed on the first rotating shaft (9) at the right end and the right side of the screw shaft (24), the two sets of belt pulleys (25) are in transmission connection through the belt (26), the sliding rod (27) is fixed between the two sets of second fixing blocks (23), the sliding block (28) is in threaded connection with the screw shaft (24) and is in sliding connection with the sliding rod (27), and the upper part of the sliding block (28) is provided with a threading hole.

4. The shielding type power cable for wind power transmission according to claim 3, wherein the device for winding the shielding type power cable for wind power transmission further comprises a pushing handle (29) and a plurality of sets of universal wheels (30), the pushing handle (29) is fixed at the right end of the base (6), the plurality of sets of universal wheels (30) are uniformly fixed at the bottom end of the base (6), and the universal wheels (30) are provided with brake pads.

5. The shielding type power cable for wind power transmission as claimed in claim 4, wherein the equipment for rolling the shielding type power cable for wind power transmission further comprises a vibration isolation cushion (31), and the vibration isolation cushion (31) is fixed between the base (6) and the second motor (18).

6. The shielded power cable for wind power transmission according to claim 5, wherein the anti-slip sleeve is arranged on the rotating handle (17).

7. The shielded power cable for wind power transmission according to claim 6, wherein the first motor (8) is a noise reduction motor.