CN217281952U

CN217281952U - Cable fixing device of wind generating set

Info

Publication number: CN217281952U
Application number: CN202220808665.5U
Authority: CN
Inventors: 秦梦竹
Original assignee: Shenyang Wind Innovation Energy Technology Co Ltd
Current assignee: Shenyang Wind Innovation Energy Technology Co Ltd
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2022-08-23
Anticipated expiration: 2032-04-08

Abstract

The utility model discloses a wind generating set's cable fixing device, including solid fixed ring and nested dish, nested dish inlays and locates in the fixed ring, gu fixed ring's inner circle is equipped with the multiunit bayonet socket, nested dish is located solid fixed ring inboard and carries out the shutoff to the multiunit bayonet socket, nested dish outside edge is equipped with the multiunit and adjusts the mouth, the quantity of adjusting the mouth is equal and the one-to-one with the quantity of bayonet socket, adjust the mouth just to the bayonet socket setting, it is equipped with the arc stripper plate to slide in the regulation mouth, be equipped with drive mechanism in nested dish's the inner chamber, drive mechanism extends to in the multiunit adjusts the mouth and is connected with the arc stripper plate. The utility model relates to a generating set technical field specifically is a wind generating set's cable fixing device who provides, has the multiunit bayonet socket, can carry out synchronous fixed, easy and simple to handle to the cable in the multiunit bayonet socket simultaneously.

Description

Cable fixing device of wind generating set

Technical Field

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

Background

The cable group in the wind generating set is many, so the cables need to be fixed by adopting a fixing device, the inconvenience of maintenance caused by scattered and crossed cables is avoided, the quantity of bayonets of the conventional cable fixing device is small, and each group of cables needs to be fixed one by one.

SUMMERY OF THE UTILITY MODEL

To above-mentioned condition, for overcoming prior art's defect, the cable fixing device of wind generating set that this scheme provided has the multiunit bayonet socket, can fix in step the cable in the multiunit bayonet socket simultaneously, and is easy and simple to handle.

The utility model adopts the following technical scheme: this scheme wind generating set's cable fixing device, including solid fixed ring and nested dish, nested dish inlays and locates the fixed ring in, gu fixed ring's inner circle is equipped with the multiunit bayonet socket, nested dish is located solid fixed ring inboard and carries out the shutoff to the multiunit bayonet socket, nested dish outside edge is equipped with the multiunit and adjusts the mouth, the quantity of adjusting the mouth is equal and the one-to-one with the quantity of bayonet socket, adjust the mouth just to the bayonet socket setting, it is equipped with the arc stripper plate to slide in the regulation mouth, be equipped with drive mechanism in the inner chamber of nested dish, drive mechanism extends to in the multiunit adjusts the mouth and is connected with the arc stripper plate, during the use, places the cable in the bayonet socket, utilizes nested dish to inlay to establish at solid fixed ring inner circle, then drives multiunit arc stripper plate through drive mechanism in step and slides along adjusting the mouth and extrude fixedly to the cable in the bayonet socket.

As a further optimization of the scheme, the transmission mechanism comprises a central shaft and a connecting disc, the central shaft is rotated to be arranged at the center of the inner cavity of the nested plate, the connecting disc is sleeved on the central shaft, the supporting rod is arranged on the arc-shaped extrusion plate, the supporting rod slides to penetrate through the nested plate and extends into the inner cavity of the nested plate, the connecting rod is hinged to the connecting disc and hinged to the inner end of the supporting rod, and the number of the connecting rods is equal to that of the arc-shaped extrusion plates and corresponds to that of the arc-shaped extrusion plates one by one.

As a further optimization of the scheme, the central shaft extends to the outer side of the nested disc, a fixed cover is arranged on the nested disc, the central shaft rotatably penetrates through the bottom wall of the fixed cover and extends into the fixed cover, a sleeve shaft is slidably sleeved on the central shaft and rotatably penetrates through the top wall of the fixed cover, a conical piece is sleeved on the sleeve shaft, the inner cavity of the fixed cover is a conical cavity, the conical piece is intermittently clamped with the small end of the conical cavity, a spring is arranged in the fixed cover, a limiting ring is arranged at the top end of the spring, the bottom side of the conical piece is rotatably connected with the limiting ring, in an initial state, the conical piece is clamped with the small end of the conical cavity under the pushing of the spring, so that the conical piece is limited and cannot rotate, the central shaft cannot rotate, the position of the arc-shaped extrusion plate can be locked, and when the position of the arc-shaped extrusion plate needs to be adjusted, the sleeve shaft is pressed to extrude the limiting ring to compress the spring, the conical part is driven to move downwards to the large end of the conical cavity to be separated from the inner wall of the conical cavity, and then the sleeve shaft can be driven to rotate the connecting disc.

Preferably, nested dish both sides are equipped with L type and extend the frame, L type extends the frame and extends to solid fixed ring's both sides, be equipped with the compression bolt on the L type extends the frame, the compression bolt runs through the screw hole on the L type extends the frame and solid fixed ring extrusion contact.

Preferably, the outer side of the conical part is provided with a first anti-slip layer.

Preferably, an anti-skid layer II is arranged on the arc-shaped extrusion plate.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme is placed the cable in the bayonet socket, utilizes nested dish to inlay to establish and fixes the cable of placing in solid fixed ring inner circle to the multiunit bayonet socket simultaneously, and bayonet socket is in large quantity, can satisfy the synchronous fixed to the multiunit cable simultaneously, and easy operation is convenient.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of a cable fixing device of a wind generating set according to the present invention;

FIG. 2 is a schematic view of an internal structure of a cable fixing device of the wind generating set according to the present embodiment;

fig. 3 is an internal structure schematic diagram of the cable fixing device fixing cover of the wind generating set in the scheme.

The device comprises a fixing ring 1, a fixing ring 2, an embedding disc 3, a bayonet 4, an adjusting opening 5, an arc-shaped extrusion plate 6, a transmission mechanism 7, a central shaft 8, a connecting disc 9, a supporting rod 10, a connecting rod 11, a fixing cover 12, a sleeve shaft 13, a conical piece 14, a spring 15, a limiting ring 16, an L-shaped extension frame 17, a pressing bolt 18 and a cable.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

As shown in fig. 1-2, the cable fixing device of the wind generating set of the present scheme includes a fixing ring 1 and a nested disc 2, the nested disc 2 is clamped and embedded in the fixing ring 1, the inner ring of the fixing ring 1 is provided with a plurality of sets of bayonets 3, the nested disc 2 is located on the inner side of the fixing ring 1 and plugs the plurality of sets of bayonets 3, the outer edge of the nested disc 2 is provided with a plurality of sets of adjusting ports 4, the number of the adjusting ports 4 is equal to the number of the bayonets 3 and corresponds to one another, the adjusting ports 4 are arranged right opposite to the bayonets 3, an arc-shaped extrusion plate 5 is slidably arranged in the adjusting ports 4, a transmission mechanism 6 is arranged in an inner cavity of the nested disc 2, and the transmission mechanism 6 extends to the plurality of adjusting ports 4 and is connected with the arc-shaped extrusion plate 5.

As shown in fig. 2, the transmission mechanism 6 includes a central shaft 7 and a connecting disc 8, the central shaft 7 is rotatably disposed at the center of the inner cavity of the nested plate 2, the connecting disc 8 is sleeved on the central shaft 7, a supporting rod 9 is disposed on the arc-shaped extrusion plate 5, the supporting rod 9 slidably penetrates through the nested plate 2 and extends into the inner cavity of the nested plate 2, a connecting rod 10 is hinged on the connecting disc 8, the connecting rod 10 is hinged to the inner end of the supporting rod 9, and the number of the connecting rods 10 is equal to that of the arc-shaped extrusion plates 5 and corresponds to that of the arc-shaped extrusion plates 5.

As shown in fig. 1 and 3, the central shaft 7 extends to the outside of the nested plate 2, the nested plate 2 is provided with a fixed cover 11, the central shaft 7 rotates to penetrate through the bottom wall of the fixed cover 11 and extends into the fixed cover 11, the central shaft 7 is slidably sleeved with a sleeve shaft 12, the sleeve shaft 12 rotatably and slidably penetrates through the top wall of the fixed cover 11, the sleeve shaft 12 is sleeved with a conical part 13, the inner cavity of the fixed cover 11 is a conical cavity, the conical part 13 is intermittently clamped with the small end of the conical cavity, the fixed cover 11 is provided with a spring 14, the top end of the spring 14 is provided with a limit ring 15, and the bottom side of the conical part 13 is rotatably connected with the limit ring 15.

As shown in fig. 1-2, L-shaped extending frames 16 are disposed on two sides of the nesting disk 2, the L-shaped extending frames 16 extend to two sides of the fixing ring 1, a pressing bolt 17 is disposed on the L-shaped extending frame 16, and the pressing bolt 17 penetrates through a threaded hole on the L-shaped extending frame 16 to be in pressing contact with the fixing ring 1.

When the cable clamping device is used specifically, in an initial state, the nesting disk 2 is separated from the fixing ring 1, the conical piece 13 is clamped with the small end of the conical cavity under the pushing of the spring 14 in the nesting disk 2, so that the conical piece 13 is limited, the conical piece 13 cannot rotate, the central shaft 7 cannot rotate, the position of the arc-shaped extrusion plate 5 can be locked, the cable 18 is placed in the bayonet 3, the nesting disk 2 is embedded in the inner ring of the fixing ring 1, so that the adjusting opening 4 is opposite to the bayonet 3, and then the nesting disk 2 and the fixing ring 1 are fixedly connected by screwing the pressing bolt 17 to press the fixing ring 1;

when the position of arc stripper plate 5 needs to be adjusted, press sleeve 12 earlier and extrude 15 compression spring 14 of spacing ring, drive conical part 13 and move down to the main aspects in toper chamber and the inner wall in toper chamber and break away from, then can drive sleeve 12 and rotate, rotate connection pad 8 to promote arc stripper plate 5 through connecting rod 10 and bracing piece 9 and remove and fix the cable 18 in bayonet socket 3.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. The utility model provides a wind generating set's cable fixing device which characterized in that: including solid fixed ring (1) and nested dish (2), nested dish (2) inlay and locate solid fixed ring (1) in, the inner circle of solid fixed ring (1) is equipped with multiunit bayonet socket (3), nested dish (2) are located solid fixed ring (1) inboard and carry out the shutoff to multiunit bayonet socket (3), nested dish (2) outside edge is equipped with multiunit regulation mouth (4), the quantity of regulation mouth (4) is equal and the one-to-one with the quantity of bayonet socket (3), regulation mouth (4) just set up bayonet socket (3), it is equipped with arc stripper plate (5) to slide in regulation mouth (4), be equipped with drive mechanism (6) in the inner chamber of nested dish (2), drive mechanism (6) extend to and are connected in the many group regulation mouth (4) and with arc stripper plate (5).

2. The cable fixing device of the wind generating set according to claim 1, wherein: drive mechanism (6) include center pin (7) and connection pad (8), center pin (7) are rotated and are located the inner chamber center department that inlays set (2), center pin (7) are located to connection pad (8) cover, be equipped with bracing piece (9) on arc stripper plate (5), bracing piece (9) slide run through set (2) extend to set (2) inner chamber in, the articulated connecting rod (10) that is equipped with on connection pad (8), connecting rod (10) are articulated with the inner of bracing piece (9), the quantity of connecting rod (10) is equal and the one-to-one with the quantity of arc stripper plate (5).

3. The cable fixing device of the wind generating set according to claim 2, wherein: the utility model discloses a fixed cover of building, including center pin (7), fixed cover (11), cover (11) and cover (11), the center pin (7) rotate to run through fixed cover (11) diapire extend to fixed cover (11) in, slip on center pin (7) cup joints and is equipped with sleeve spindle (12), the roof of fixed cover (11) is run through in sleeve spindle (12) the rotatory slip, it is equipped with conical part (13) to cup joint on sleeve spindle (12), the inner chamber of fixed cover (11) is the toper chamber, conical part (13) intermittent type and the tip block in toper chamber, be equipped with spring (14) in fixed cover (11), the top of spring (14) is equipped with spacing ring (15), the bottom side and the spacing ring (15) slip of conical part (13) are connected.

4. The cable fixing device of the wind generating set according to claim 1, wherein: inlay set dish (2) both sides and be equipped with L type and extend frame (16), L type extends the both sides that frame (16) extend to solid fixed ring (1), be equipped with on L type extends frame (16) and sticiss bolt (17), sticis bolt (17) and run through screw hole and solid fixed ring (1) extrusion contact on the L type extends frame (16).

5. A cable fixing device of a wind generating set according to claim 3, characterized in that: and a first anti-slip layer is arranged on the outer side of the conical part (13).

6. The cable fixing device of the wind generating set according to claim 1, wherein: and an anti-skid layer II is arranged on the arc-shaped extrusion plate (5).