CN213341483U

CN213341483U - Cable fixing device of wind generating set

Info

Publication number: CN213341483U
Application number: CN202022702856.7U
Authority: CN
Inventors: 程松松; 韩鹏; 霍东; 闫中华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-06-01
Anticipated expiration: 2030-11-20

Abstract

The utility model relates to a wind power generation technical field just discloses a wind generating set's cable fixing device, comprising a base plate, the first shell of middle part fixedly connected with of bottom plate upper surface, the sliding tray has been seted up to the inner wall of first shell bottom, the middle part fixedly connected with slide bar of sliding tray inner wall, buffer spring has been cup jointed in the outside of slide bar surface. This wind generating set's cable fixing device, lateral surface downstream along the fixed plate through the second shell, the medial surface until the second splint hugs closely in the surface of cable, then fix between second shell and the fixed plate by fixing device, realized that the device can carry out effectual fixing to the cable of different quantity, application range is great, need not fix the cable of different quantity with multiple fixed device, time saving and labor saving, staff's work efficiency has been guaranteed, staff's use has been made things convenient for.

Description

Cable fixing device of wind generating set

Technical Field

The utility model relates to a wind power generation technical field specifically is a wind generating set's cable fixing device.

Background

The cable is usually a cable similar to a rope formed by twisting several or several groups of wires, each group of wires are insulated with each other and are usually twisted around a center, the whole outer surface is coated with a high-insulation covering layer, the cable has the characteristics of internal electrification and external insulation, and the cable comprises a power cable, a control cable, a compensation cable, a shielding cable, a high-temperature cable, a computer cable, a signal cable, a coaxial cable, a fire-resistant cable, a marine cable, a mining cable, an aluminum alloy cable and the like, and the cables consist of single-stranded or multi-stranded wires and an insulation layer and are used for connecting a circuit, an electric appliance and the like; but current fixing device structure is comparatively simple, generally can only fix the cable of regulation quantity, and difficult realization carries out effectual fixing to the cable when the cable is more, and application range is less, will use the device of multiple fixed cable to fix the cable of different quantity, wastes time and energy, has influenced staff's work efficiency, inconvenient staff's use.

For example, chinese patent application nos.: 2017113770997, there is provided a cable fixing device for a wind generating set, which is basically described as follows: the device is through placing the cable between the concave surface of last snap ring and the concave surface of lower snap ring, then will go up the clamp and pass through fixed plate fixed connection with lower clamp, pass through threaded hole with fastening bolt and screw up to the cavity internal screw, make the connecting block extrude downwards under fastening bolt's effect, it presss from both sides tightly with the cable between the two to cause to go up the snap ring and be close to down the snap ring gradually, it is better to make the clamp effect, because fastening bolt can adjust the distance between snap ring and the lower snap ring, thereby can satisfy the requirement of fixed more quantity cable, the application range of this equipment has been improved, but the device is difficult for realizing carrying out the function of effective buffering to the cable when fixing the cable, it is impaired to cause the surface of cable easily when the extrusion force that the device applyed the cable is too big, the life of cable has been shortened, cause economic loss easily.

Therefore, the inventor provides a cable fixing device for a wind generating set, which is developed based on the experience of design development and actual manufacturing in the related industry for many years, and is researched and improved aiming at the existing structure and deficiency, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a wind generating set's cable fixing device has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a cable fixing device of a wind generating set comprises a bottom plate, wherein a first shell is fixedly connected to the middle of the upper surface of the bottom plate, a sliding groove is formed in the inner wall of the bottom of the first shell, a sliding rod is fixedly connected to the middle of the inner wall of the sliding groove, a buffer spring is sleeved on the outer side of the outer surface of the sliding rod, a sliding block is sleeved on the inner side of the outer surface of the sliding rod, the upper surface of the sliding block is rotatably connected with a transmission rod, the top end of the transmission rod is rotatably connected with a first clamping plate, limit blocks are fixedly connected to the left side surface and the right side surface of the first clamping plate, a fixed plate is fixedly connected to the upper surface of the first shell, a second shell is arranged at the top of the outer side surface of the fixed plate, a second clamping plate is fixedly connected to the inner wall of, the utility model discloses a portable electronic device, including mounting panel, fixed block, movable plate, extrusion spring, return spring, the outside fixedly connected with carriage release lever of mounting panel inner wall, return spring has been cup jointed to the outside of fixed block lateral surface, the extrusion spring has been cup jointed to the inboard of dead lever surface, the middle part fixedly connected with carriage release lever of mounting panel inner wall, return spring has been cup jointed to the surface of carriage release lever, the movable plate has been cup jointed in the outside of carriage release lever surface, the middle part fixedly connected with hand of movable plate lateral surface is buckled, the top and the equal fixedly connected with gag lever post in bottom of movable plate lateral surface, the bottom fixedly connected with inserted bar of.

Preferably, the lower surface of bottom plate is provided with the parcel layer, and the preparation material of parcel layer sets up to rubber, and the surface of parcel layer is provided with anti-skidding line.

Preferably, the inner side surfaces of the first clamping plate and the second clamping plate are provided with buffer layers, and the thickness of each buffer layer is set to be one centimeter to two centimeters.

Preferably, the outer side surface of the fixing plate is provided with a jack, and the inner diameter of the jack is matched with the outer diameter of the inserted rod.

Preferably, the buffer spring, the extrusion spring and the return spring are made of silicon-manganese spring steel.

Preferably, the inner wall on the left side of the first shell and the inner wall on the right side of the first shell are both provided with a limiting groove, and the inner diameter of the limiting groove is matched with the outer diameter of the limiting block.

(III) advantageous effects

Compared with the prior art, the utility model provides a wind generating set's cable fixing device possesses following beneficial effect:

1. this wind generating set's cable fixing device, lateral surface downstream along the fixed plate through the second shell, the medial surface until the second splint hugs closely in the surface of cable, then fix between second shell and the fixed plate by fixing device, realized that the device can carry out effectual fixing to the cable of different quantity, application range is great, need not fix the cable of different quantity with multiple fixed device, time saving and labor saving, staff's work efficiency has been guaranteed, staff's use has been made things convenient for.

2. This wind generating set's cable fixing device, it extrudees buffer spring to drive the sliding block through first splint downstream, buffer spring is extruded and can produces reaction force, offset unnecessary external force, the unnecessary extrusion force of second splint to the cable has been reduced, the device has been realized and can carry out effectual buffer function to the cable, when the extrusion force that the device was applyed to the cable was too big, the impaired phenomenon of cable surface that causes takes place, the life of cable has been prolonged, be difficult for causing economic loss.

Drawings

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

FIG. 2 is a schematic view of a partial structure of the present invention;

fig. 3 is a schematic structural view of the fixing device of the present invention.

In the figure: 1. a base plate; 2. a first housing; 3. a sliding groove; 4. a slide bar; 5. a buffer spring; 6. a slider; 7. a transmission rod; 8. a first splint; 9. a limiting block; 10. a fixing plate; 11. a second housing; 12. a second splint; 13. a fixing device; 14. a limiting plate; 1301. mounting a plate; 1302. a fixed block; 1303. fixing the rod; 1304. a compression spring; 1305. a travel bar; 1306. a return spring; 1307. moving the plate; 1308. c, hand buckling; 1309. a limiting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a cable fixing device of a wind generating set comprises a bottom plate 1, a first shell 2 is fixedly connected to the middle of the upper surface of the bottom plate 1, a sliding groove 3 is formed in the inner wall of the bottom of the first shell 2, a sliding rod 4 is fixedly connected to the middle of the inner wall of the sliding groove 3, a buffer spring 5 is sleeved on the outer side of the outer surface of the sliding rod 4, a sliding block 6 is sleeved on the inner side of the outer surface of the sliding rod 4, the upper surface of the sliding block 6 is rotatably connected with a transmission rod 7, the top end of the transmission rod 7 is rotatably connected with a first clamping plate 8, the sliding block 6 is driven to extrude the buffer spring 5 through downward movement of the first clamping plate 8, the buffer spring 5 can generate a reaction force through extrusion, redundant external force is counteracted, redundant extrusion force of a second clamping plate 12 to a cable is reduced, the effective buffer function of the device to the cable is realized, the phenomenon that the outer surface of the cable is damaged is caused, the service life of the cable is prolonged, economic loss is not easily caused, the left side surface and the right side surface of the first clamping plate 8 are fixedly connected with the limiting blocks 9, the upper surface of the first shell 2 is fixedly connected with the fixing plate 10, the top of the outer side surface of the fixing plate 10 is provided with the second shell 11, the second shell 11 moves downwards along the outer side surface of the fixing plate 10 until the inner side surface of the second clamping plate 12 is tightly attached to the outer surface of the cable, then the fixing device 13 is used for fixing the second shell 11 and the fixing plate 10, the device can effectively fix cables with different quantities, the application range is large, various fixing devices are not needed for fixing cables with different quantities, time and labor are saved, the working efficiency of workers is ensured, the use of the workers is facilitated, the inner wall at the top of the second shell 11 is fixedly connected with the second clamping, the equal fixedly connected with fixing device 13 of the left and right sides face of second shell 11, fixing device 13 includes mounting panel 1301, the outside fixedly connected with fixed block 1302 of mounting panel 1301 upper surface, the middle part of fixed block 1302 lateral surface is pegged graft and is had dead lever 1303, the inboard of dead lever 1303 external surface has cup jointed extrusion spring 1304, the middle part fixedly connected with carriage release lever 1305 of mounting panel 1301 inner wall, return spring 1306 has cup jointed on the surface of carriage release lever 1305, the outside of carriage release lever 1305 external surface has cup jointed movable plate 1307, the middle part fixedly connected with hand buckle 1308 of movable plate 1307 lateral surface, the top and the equal fixedly connected with gag lever 1309 in bottom of movable plate 1307 lateral surface, the bottom fixedly connected with inserted bar of mounting panel 1301 medial surface, the equal fixedly connected with limiting plate 14 in bottom.

The utility model discloses an improve the stability of the device when using, consequently be provided with the parcel layer at the lower surface of bottom plate 1, the preparation material on parcel layer sets up to rubber, and the surface on parcel layer is provided with anti-skidding line, has increased the frictional force between the lower surface of bottom plate 1 and the ground, reduces the probability of skidding emergence, has improved the stability of the device when using.

The utility model discloses a prevent that first splint 8 and second splint 12 from leading to the fact the surface of cable too big hard when fixing the cable impaired, consequently be provided with the buffer layer at the medial surface of first splint 8 and second splint 12, the thickness of buffer layer sets up to one centimetre to two centimetres, and the buffer layer can effectually absorb external force, realizes the buffering, and the cable surface that first splint 8 and second splint 12 caused too big hard when fixing the cable is impaired.

The utility model discloses for convenient user's control inserted bar fixes between fixed plate 10 and second shell 11, has consequently seted up the jack at the lateral surface of fixed plate 10, the internal diameter of jack and the external diameter looks adaptation of inserted bar, control inserted bar pass second shell 11 then inject the inside of jack, made things convenient for user's control inserted bar to fix between fixed plate 10 and the second shell 11.

The utility model discloses an extension buffer spring 5, extrusion spring 1304 and return spring 1306's life, consequently all set up buffer spring 5, extrusion spring 1304 and return spring 1306's preparation material to silicon manganese spring steel, the spring return of silicon manganese spring steel preparation is effectual, and non-deformable has prolonged buffer spring 5, extrusion spring 1304 and return spring 1306's life.

The utility model discloses for convenient stopper 9 removes in the inside of spacing groove, consequently all seted up the spacing groove at the inner wall on the left inner wall of first shell 2 and right side, the internal diameter of spacing groove and stopper 9's external diameter looks adaptation have made things convenient for stopper 9 to remove in the inside of spacing groove.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the cable clamp is used, a cable is placed on the inner side surface of the first clamping plate 8, the second shell 11 is controlled to move downwards along the outer side surface of the fixed plate 10 until the inner side surface of the second clamping plate 12 is tightly attached to the outer surface of the cable, then the hand buckle 1308 is controlled to drive the movable plate 1307 and the limiting rod 1309 to press the return spring 1306 along the outer surface of the movable rod 1305, then the fixed block 1302 is controlled to drive the mounting plate 1301 and the inserted rod to move inwards along the outer surface of the fixed rod 1303 until the inserted rod penetrates through the second shell 11 to be inserted into the jack, then the control on the hand buckle 1308 is released, the return spring 1306 generates a reaction force when being pressed, the movable plate 1307 and the limiting rod 1309 are pushed to move outwards along the outer surface of the movable rod 1305 until the limiting rod 1309 is inserted into the limiting plate 14 to realize fixation, so as to be convenient for clamping different numbers of cables, when the pressing force, unnecessary extrusion force can promote first splint 8 and stopper 9 and move down along the inside of spacing groove, and first splint 8 drives transfer line 7 and sliding block 6 simultaneously and removes to extrude buffer spring 5 in the outside side in the inside of sliding tray 3 along the surface of slide bar 4, and buffer spring 5 receives the extrusion and can produce reaction force, offsets unnecessary extrusion force, has reduced the extrusion force of second splint 12 to the cable, realizes the buffering to the cable.

In conclusion, this wind generating set's cable fixing device, lateral surface downstream along fixed plate 10 through second shell 11, hug closely in the surface of cable until the medial surface of second splint 12, then fix between second shell 11 and fixed plate 10 by fixing device 13, it can carry out effectual fixing to the cable of different quantity to have realized the device, application range is great, need not fix the cable of different quantity with multiple fixed device, time saving and labor saving, staff's work efficiency has been guaranteed, staff's use has been made things convenient for.

This wind generating set's cable fixing device, it extrudees buffer spring 5 to drive sliding block 6 through 8 downstream of first splint, buffer spring 5 can produce reaction force by the extrusion, offset unnecessary external force, the unnecessary extrusion force of second splint 12 to the cable has been reduced, the device has been realized and the effectual buffer function can be carried out to the cable, when the extrusion force that the device was applyed to the cable was too big, the impaired phenomenon of cable surface that causes takes place, the life of cable has been prolonged, be difficult for causing economic loss.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a wind generating set's cable fixing device, includes bottom plate (1), its characterized in that: the middle part of the upper surface of the bottom plate (1) is fixedly connected with a first shell (2), the inner wall of the bottom of the first shell (2) is provided with a sliding groove (3), the middle part of the inner wall of the sliding groove (3) is fixedly connected with a sliding rod (4), the outer side of the outer surface of the sliding rod (4) is sleeved with a buffer spring (5), the inner side of the outer surface of the sliding rod (4) is sleeved with a sliding block (6), the upper surface of the sliding block (6) is rotatably connected with a transmission rod (7), the top end of the transmission rod (7) is rotatably connected with a first clamping plate (8), the left side surface and the right side surface of the first clamping plate (8) are fixedly connected with limiting blocks (9), the upper surface of the first shell (2) is fixedly connected with a fixing plate (10), the top part of the outer side surface of the fixing plate (10) is provided with a second shell (, the left side and the right side of the second shell (11) are both fixedly connected with a fixing device (13), the fixing device (13) comprises a mounting plate (1301), the outer side of the upper surface of the mounting plate (1301) is fixedly connected with a fixing block (1302), the middle of the outer side of the fixing block (1302) is inserted with a fixing rod (1303), the inner side of the outer surface of the fixing rod (1303) is sleeved with an extrusion spring (1304), the middle of the inner wall of the mounting plate (1301) is fixedly connected with a moving rod (1305), the outer surface of the moving rod (1305) is sleeved with a return spring (1306), the outer side of the outer surface of the moving rod (1305) is sleeved with a moving plate (1307), the middle of the outer side of the moving plate (1307) is fixedly connected with a hand buckle (1308), the top and the bottom of the outer side of the moving plate (1307) are both fixedly connected with, limiting plates (14) are fixedly connected to the bottoms of the left side face and the right side face of the second shell (11).

2. The cable fixing device of the wind generating set according to claim 1, wherein: the lower surface of the bottom plate (1) is provided with a wrapping layer, the manufacturing material of the wrapping layer is rubber, and the outer surface of the wrapping layer is provided with anti-skid grains.

3. The cable fixing device of the wind generating set according to claim 1, wherein: the inner side surfaces of the first clamping plate (8) and the second clamping plate (12) are provided with buffer layers, and the thickness of each buffer layer is set to be one centimeter to two centimeters.

4. The cable fixing device of the wind generating set according to claim 1, wherein: the outer side surface of the fixing plate (10) is provided with a jack, and the inner diameter of the jack is matched with the outer diameter of the inserted rod.

5. The cable fixing device of the wind generating set according to claim 1, wherein: the buffer spring (5), the extrusion spring (1304) and the return spring (1306) are made of silicon-manganese spring steel.

6. The cable fixing device of the wind generating set according to claim 1, wherein: the inner wall on the left side of the first shell (2) and the inner wall on the right side are both provided with a limiting groove, and the inner diameter of the limiting groove is matched with the outer diameter of the limiting block (9).