CN220085136U

CN220085136U - OPGW optical cable stranding device

Info

Publication number: CN220085136U
Application number: CN202321777041.2U
Authority: CN
Inventors: 孔令柱; 殷庆海
Original assignee: Shandong Luxitong Photoelectric Technology Co ltd
Current assignee: Shandong Luxitong Photoelectric Technology Co ltd
Priority date: 2023-07-07
Filing date: 2023-07-07
Publication date: 2023-11-24
Anticipated expiration: 2033-07-07

Abstract

The utility model discloses an OPGW optical cable stranding device which comprises a stranding table, wherein a vertical plate is fixedly connected to the left side of the upper end of the stranding table, a top plate is fixedly connected to the upper side of the right end of the vertical plate, a rotating motor is arranged in the stranding table in a hidden mode, the output end of the rotating motor is fixedly connected with a chassis, a rotating groove is formed in the upper end of the stranding table, an electric telescopic rod is fixedly arranged at the lower end of the top plate in an embedded mode, a top plate is rotatably connected to the telescopic end of the electric telescopic rod, and a stranding roller is fixedly connected to the lower end of the top plate. According to the utility model, the top disc and the bottom disc are arranged separately, the top disc is fixedly connected with the twisting roller, and the top disc is moved upwards to facilitate the unloading of the OPGW optical cable twisted into a coil; in addition, the twisting rollers are arranged in a telescopic manner, the lower part of the twisting rollers is narrow and the upper part of the twisting rollers is wide, the distance between the top disc and the chassis can be adjusted under the condition that blanking is not affected, and the optical cable coiling device is convenient to adjust the size of an optical cable coil and convenient to use.

Description

OPGW optical cable stranding device

Technical Field

The utility model relates to the technical field of stranding devices, in particular to an OPGW optical cable stranding device.

Background

The optical cable is also called an optical fiber composite overhead ground wire, and an optical fiber is placed in the ground wire of an overhead high-voltage transmission line to form an optical fiber communication network on the transmission line. The layer twisted type optical cable and the central beam type optical cable are two common OPGW optical cable forms, wherein the layer twisted type optical cable is widely applied, the common optical cable is coiled and packaged in the processing of the layer twisted type optical cable, and an optical cable wire twisting device is needed in the process of coiling the optical cable, so that the optical cable is twisted, wound and coiled and packaged, and then the optical cable is convenient to store and transport.

According to the layer-stranded optical cable cabling twisting device disclosed by the publication No. CN210294638U, an original integral winding roller is changed into a detachable structure, after an optical cable is wound, a hydraulic telescopic rod can be driven to retract by utilizing hydraulic motion of a hydraulic cylinder, so that an inner winding rod is separated from a winding column, a winding upper plate and a winding bottom plate are separated, an optical cable wound on the winding column can be taken down, the device is quick and convenient, time and labor are saved, the length of the winding column is fixed, when the optical cable is more, one winding column is insufficient to wind the optical cable on the winding column, and when the optical cable is less, the wound optical cable is too loose on the winding column, so that inconvenience is brought to use.

For this reason, we propose an OPGW optical cable stranding device to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to solve the problems that in the background technology, the optical cable is inconvenient to twist into a coiled shape to be fed and the coiled size of the optical cable is inconvenient to adjust, and provides an OPGW optical cable twisting device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the OPGW optical cable stranding device comprises a stranding table, wherein a vertical plate is fixedly connected to the left side of the upper end of the stranding table, a top plate is fixedly connected to the upper side of the right end of the vertical plate, a rotating motor is arranged in the stranding table in a hidden mode, the output end of the rotating motor is fixedly connected with a chassis, a rotating groove is formed in the upper end of the stranding table, an electric telescopic rod is fixedly arranged at the lower end of the top plate in an embedded mode, a top plate is rotatably connected to the telescopic end of the electric telescopic rod, and a stranding roller is fixedly connected to the lower end of the top plate;

the stranding roller includes the upper cylinder of fixed connection with the lower extreme of roof-top disc, go up the guide way has been seted up in the cylinder, the spacing sliding connection of guide way has the lower cylinder, fixedly connected with spring between lower cylinder and the guide way.

Preferably, the height of the rotating groove is smaller than that of the chassis, and the rotating groove is in rotating fit with the chassis.

Preferably, a plurality of balls are arranged on the inner bottom wall of the rotating groove in a rolling way.

Preferably, a limiting groove is formed in the top disc, and the limiting groove is rotationally connected with a limiting block.

Preferably, the limiting block is fixedly connected with the telescopic end of the electric telescopic rod, the limiting block is circular in shape, and the diameter of the limiting block is larger than that of the telescopic end of the electric telescopic rod.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the top disc and the bottom disc are arranged separately, the top disc is fixedly connected with the twisting roller, and the top disc is moved upwards to facilitate the unloading of the OPGW optical cable twisted into a coil; the stranding roller is arranged in a telescopic mode, the lower portion of the stranding roller is narrow and the upper portion of the stranding roller is wide, the distance between the top disc and the chassis can be adjusted on the premise of being convenient for blanking, the size of an optical cable coiling is convenient to adjust, the formed optical cable obtained by stranding coiling is guaranteed to be capable of being coiled up, and the stranding roller is easy to operate and convenient to use.

Drawings

Fig. 1 is a schematic diagram of an OPGW optical cable twisting device according to the present utility model;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the novel steel wire twisting device comprises a twisting table 1, a vertical plate 2, a top plate 3, a rotary motor 4, a rotary groove 5, a chassis 6, balls 7, an electric telescopic rod 8, a limiting block 81, a top plate 9, a limiting groove 91, a twisting roller 10, an upper cylinder 101, a guide groove 102, a lower cylinder 103 and a spring 104.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-2, the opgw optical cable stranding device, including stranding platform 1, the upper end left side fixedly connected with riser 2 of stranding platform 1, the right-hand member upside fixedly connected with roof 3 of riser 2, establish in the stranding platform 1 and install rotating electrical machines 4, the output fixedly connected with chassis 6 of rotating electrical machines 4, rotation groove 5 has been seted up to the upper end of stranding platform 1, the height of rotation groove 5 is less than the height of chassis 6, and rotation groove 5 and chassis 6 normal running fit, the setting of rotation groove 5 can be spacing chassis 6.

The rolling is provided with a plurality of balls 7 on the interior diapire of rotation groove 5, sets up a plurality of balls 7 and makes chassis 6 when rotating on rotation groove 5, can reduce frictional force, increases chassis 6 pivoted smoothness nature.

The lower extreme fixed embedding of roof 3 is installed electric telescopic handle 8, and electric telescopic handle 8's flexible end rotates and is connected with roof dish 9, has seted up spacing groove 91 in the roof dish 9, and spacing groove 91 rotates and is connected with stopper 81, stopper 81 and electric telescopic handle 8's flexible end fixed connection, and electric telescopic handle 8 can drive the lift of roof dish 9, and can not influence roof dish 9 and rotate alone.

The shape of stopper 81 is circular, and the diameter of stopper 81 is greater than the diameter of the flexible end of electric telescopic handle 8, and spacing groove 91 can be spacing to stopper 81, and stopper 81 can rotate in spacing groove 91.

The lower extreme fixedly connected with transposition roller 10 of roof plate 9, transposition roller 10 include with roof plate 9's lower extreme fixed connection's last cylinder 101, have seted up guide way 102 in the last cylinder 101, the spacing sliding connection of guide way 102 has lower cylinder 103, and lower cylinder 103's shape is square, has seted up the square groove with lower cylinder 103 grafting complex on the chassis 6, and the chassis 6 rotates and can drive roof plate 9 rotation through transposition roller 10.

A spring 104 is fixedly connected between the lower column 103 and the guide groove 102, which is beneficial to resetting the lower column 103 to the initial length after the OPGW optical cable is twisted and taken down.

The detailed working process of the utility model is as follows:

when the optical cable stranding machine is used, the chassis 6 is driven to rotate through the rotating motor 4, the lower column body 103 in the stranding roller 10 is square, the stranding roller 10 and the top disc 9 are driven to rotate, the stranding roller 10 rotates to twist the optical cable into a coil, after stranding, the electric telescopic rod 8 retracts upwards, the top disc 9 and the stranding roller 10 are driven to move upwards, the twisted optical cable is left on the chassis 6, and the optical cable is convenient to take out;

in addition, when the optical cable is twisted, the distance between the chassis 6 and the top disk 9 can be adjusted according to the quantity of the optical cable, the optical cable slides into the guide groove 102 through the lower cylinder 103, the whole length of the twisting roller 10 is shortened, the twisting roller 10 recovers the initial length under the elasticity of the spring 104 after the twisting is completed, and the optical cable is convenient for the next use.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

OPGW optical cable stranding device, its characterized in that: the novel stranding machine comprises a stranding table (1), wherein a vertical plate (2) is fixedly connected to the left side of the upper end of the stranding table (1), a top plate (3) is fixedly connected to the upper side of the right end of the vertical plate (2), a rotating motor (4) is installed in the stranding table (1) in a hidden mode, a chassis (6) is fixedly connected to the output end of the rotating motor (4), a rotating groove (5) is formed in the upper end of the stranding table (1), an electric telescopic rod (8) is fixedly embedded in the lower end of the top plate (3), a top plate (9) is rotatably connected to the telescopic end of the electric telescopic rod (8), and a stranding roller (10) is fixedly connected to the lower end of the top plate (9);

the stranding roller (10) comprises an upper column body (101) fixedly connected with the lower end of the top disc (9), a guide groove (102) is formed in the upper column body (101), a lower column body (103) is connected with the guide groove (102) in a limiting sliding mode, and a spring (104) is fixedly connected between the lower column body (103) and the guide groove (102).
2. The OPGW optical cable stranding apparatus according to claim 1, wherein: the height of the rotating groove (5) is smaller than that of the chassis (6), and the rotating groove (5) is in rotating fit with the chassis (6).
3. The OPGW optical cable stranding apparatus according to claim 1, wherein: a plurality of balls (7) are arranged on the inner bottom wall of the rotating groove (5) in a rolling mode.
4. The OPGW optical cable stranding apparatus according to claim 1, wherein: a limiting groove (91) is formed in the top disc (9), and the limiting groove (91) is rotationally connected with a limiting block (81).
5. The OPGW optical cable stranding apparatus of claim 4, wherein: the limiting block (81) is fixedly connected with the telescopic end of the electric telescopic rod (8), the shape of the limiting block (81) is round, and the diameter of the limiting block (81) is larger than that of the telescopic end of the electric telescopic rod (8).