CN218886265U

CN218886265U - Optical cable laying tight line monitoring devices

Info

Publication number: CN218886265U
Application number: CN202223417539.6U
Authority: CN
Inventors: 于家森; 丁莉
Original assignee: Shanghai Pudiyuan Construction Engineering Co ltd
Current assignee: Shanghai Pudiyuan Construction Engineering Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-04-18
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses an optical cable lays tight line monitoring devices, the power distribution box comprises a box body, a supporting seat, drive assembly, the apparatus further comprises a rotating shaft, the reel, the driven shaft, the linkage unit, locking Assembly, card line mechanism and installation cavity, when carrying out tight line detection to the optical cable, imbed the adapter sleeve with the one end of optical cable in, the card line mechanism through the installation locks the reinforcement to the junction of adapter sleeve and optical cable, the drive assembly of installation drives the pivot of being connected with it and rotates, the pivot is rotated and then is driven the reel of being connected with it and rotate, the reel rotates and drives and connects the rope rolling, connect the rope rolling and then can stimulate the optical cable, make the optical cable taut, in this process, the pivot is rotated and is driven the driven shaft rotation through linkage unit, the driven shaft rotates and can drive locking Assembly operation, locking Assembly can avoid the driven shaft reversal to drive and connect the not hard up taut quality of influence to the optical cable of rope.

Description

Optical cable laying tight line monitoring devices

Technical Field

The utility model relates to a tight line monitoring devices specifically is an optical cable lays tight line monitoring devices.

Background

The optical cable is manufactured for meeting the performance specification of optics, machinery or environment, and is a communication cable assembly which uses one or more optical fibers arranged in a coating sheath as a transmission medium and can be used independently or in a group, the optical cable needs to be tensioned and fastened between two erection rods by adopting a wire tensioning device during laying, the traditional fastening device has a simple structure, and the stress of the external optical cable is gradually increased during later wire tensioning, so that the operation of a common manual wire tensioning device is labor-consuming, and the labor intensity is increased, so that an optical cable laying wire tensioning monitoring device needs to be designed for solving the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optical cable lays tight line monitoring devices to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an optical cable laying stringing monitoring device comprises a box body, wherein a supporting seat is installed at the bottom of the box body, an installation cavity is formed in the box body, a rotating shaft is installed in the box body and is rotatably connected with the box body, a winding drum is installed on the rotating shaft, a connecting rope is installed on the winding drum, one end, away from the winding drum, of the connecting rope extends out of the box body, and a wire clamping mechanism is installed on the connecting rope;

a drive assembly mounted on the box

The driven shaft is rotatably connected with the box body, and the driving assembly is connected with the driven shaft;

one end of the connecting unit is connected with the rotating shaft, and the other end of the connecting unit is connected with the driven shaft;

and the locking assembly is arranged on the box body and is connected with the driven shaft.

As a further aspect of the present invention: the driving component comprises a driving piece, and the driving piece is arranged on the box body;

the drive shaft, drive shaft one end is connected with the driving piece, and the other end is connected with the pivot, and the driving piece is used for driving the drive shaft and rotates.

As a further aspect of the present invention: the wire clamping mechanism comprises an installation block, and the installation block is connected with one end of the connecting rope, which is far away from the winding drum;

the connecting sleeve is connected with the mounting block, the wall of the connecting sleeve is tapered, one end of the connecting sleeve is thick, the other end of the connecting sleeve is thin, threads are arranged on the outer wall of the connecting sleeve, and a conical nut connected through the threads is arranged on the outer wall of the threaded sleeve.

As a further aspect of the present invention: the locking assembly comprises a roller, and the roller is arranged on a driven shaft;

the sliding block is slidably mounted at the bottom of the box body, an extensible part is mounted on the sliding block, and a toothed plate is mounted at one end, far away from the sliding block, of the extensible part;

the tooth's socket is installed to pinion rack one side, and tooth's socket one side is installed the reset assembly.

As a further aspect of the present invention: the reset assembly comprises a telescopic component, the telescopic component is arranged on the box body, one end of the telescopic component is connected with the box body, and the other end of the telescopic component is connected with the tooth socket;

and one end of the elastic component is connected with the tooth grooves, and the other end of the elastic component is connected with the box body.

Compared with the prior art, the beneficial effects of the utility model are that: when carrying out tight line detection to the optical cable, during the one end embedding adapter sleeve with the optical cable, make cone nut to one side slow moving through rotating cone nut, cone nut moves slowly and then tightens up the adapter sleeve to one side, make the adapter sleeve lock the optical cable one end of embedding, the driving piece drives the drive shaft rotation of being connected with it, the drive shaft rotates the pivot rotation that drives and is connected with it, the pivot is rotated and is driven the reel and rotate, the reel rotates the rolling that drives the connection rope, and then can tighten up the optical cable that the adapter sleeve is connected, in this process, the pivot passes through the driven shaft that connecting element drives and is connected with it and rotates, the driven shaft rotates the pinion rack that drives and is connected with it and moves, the pinion rack is through steadily sliding to one side under the effect with reset assembly and tooth's socket, make pinion rack and tooth's socket laminate under reset assembly's cooperation, and then can avoid the steel cable to take place not hard up and make the reversal driven shaft, and then influence the taut quality of connection rope to the steel cable, hoisting device's practicality.

Drawings

Fig. 1 is a schematic structural diagram of an optical cable laying stringing monitoring device.

Fig. 2 is an enlarged view of a point a in fig. 1.

In the figure: 1. a box body; 2. a drive member; 3. a drive shaft; 4. a reel; 5. a connection unit; 6. a driven shaft; 7. rotating the roller; 8. connecting ropes; 9. a steel cord; 10. a telescopic member; 11. an elastic member; 12. a tooth socket; 13. a toothed plate; 14. a telescoping member; 15. a slider; 16. a supporting seat; 17. mounting blocks; 18. connecting sleeves; 19. a conical nut; 20. a rotating shaft.

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.

Please refer to fig. 1-2, as an embodiment of the present invention, an optical cable laying stringing monitoring device includes a box body 1, a supporting seat 16 is installed at the bottom of the box body 1, an installation cavity is opened in the box body 1, a rotating shaft 20 is installed in the box body 1, the rotating shaft 20 is rotatably connected with the box body 1, a winding drum 4 is installed on the rotating shaft 20, a connecting rope 8 is installed on the winding drum 4, one end of the connecting rope 8, far away from the winding drum 4, extends out of the box body 1, and a cable clamping mechanism is installed on the connecting rope 8;

a drive assembly mounted on the box body 1

The driven shaft 6 is rotatably connected with the box body 1, and the driving assembly is connected with the driven shaft 6;

the connecting unit 5 is connected with the rotating shaft 20 at one end and connected with the driven shaft 6 at the other end;

and the locking assembly is arranged on the box body 1 and is connected with the driven shaft 6.

In this embodiment, when carrying out tight line detection to the optical cable, with the one end of optical cable embedded in adapter sleeve 18, card line mechanism through the installation locks the reinforcement to the junction of adapter sleeve 18 and optical cable, the drive assembly of installation drives pivot 20 of being connected with it and rotates, pivot 20 rotates and then drives the reel 4 of being connected with it and rotates, reel 4 rotates and drives 8 rolling of connecting rope, 8 rolling of connecting rope and then can stimulate the optical cable, make the optical cable taut, in this process, pivot 20 rotates and drives driven shaft 6 through linkage unit 5 and rotate, driven shaft 6 rotates and can drive locking Assembly operation, locking Assembly can avoid 6 reversals of driven shaft, avoid 6 reversals of driven shaft to drive 8 not hard up influences the taut quality to the optical cable of connecting rope.

Further, the connecting unit 5 may be a gear set or a belt pulley set, etc., which are not specifically described herein.

As an embodiment of the present invention, the driving assembly includes a driving member 2, and the driving member 2 is installed on the box body 1;

and a driving shaft 3, wherein one end of the driving shaft 3 is connected with the driving part 2, the other end of the driving shaft is connected with the rotating shaft 20, and the driving part 2 is used for driving the driving shaft 3 to rotate.

In this embodiment, the driving member 2 drives the driving shaft 3 connected thereto to rotate, the driving shaft 3 drives the rotating shaft 20 connected thereto to rotate, the rotating shaft 20 drives the winding drum 4 to rotate, the winding drum 4 drives the connection rope 8 to wind, and then the optical cable connected to the connection sleeve 18 can be tensioned.

Further, the driving member 2 may be a stepping motor, a servo motor, or the like, and is not specifically described herein.

As an embodiment of the present invention, the wire clamping mechanism includes an installation block 17, and the installation block 17 is connected to one end of the connection rope 8 away from the winding drum 4;

the connecting sleeve 18 is connected with the mounting block 17, the wall of the connecting sleeve 18 is tapered, one end of the connecting sleeve is thick, the other end of the connecting sleeve is thin, threads are arranged on the outer wall of the connecting sleeve 18, and a tapered nut 19 connected through the threads is arranged on the outer wall of the threaded sleeve.

In this embodiment, when straining the optical cable, extend to adapter sleeve 18 with optical cable one end, make cone nut 19 slowly to one side remove through rotating cone nut 19, cone nut 19 slowly removes and then tightens up adapter sleeve 18 to one side for adapter sleeve 18 locks the optical cable one end of embedding, and then promotes the taut quality of optical cable.

As an embodiment of the present invention, the locking assembly includes a roller, and the roller is mounted on the driven shaft 6;

the sliding block 15 is slidably mounted at the bottom of the box body 1, an extensible member 14 is mounted on the sliding block 15, and a toothed plate 13 is mounted at one end, far away from the sliding block 15, of the extensible member 14;

the tooth space 12 is installed on one side of the tooth plate 13, and the reset assembly is installed on one side of the tooth space 12.

In this embodiment, when drive shaft 3 drives pivot 20 and rotates, 8 rolling and then taut optical cable of connection rope are driven to reel 4 on the pivot 20, in this process, pivot 20 passes through the driven shaft 6 rotation that connecting element 5 drove and is connected with it, driven shaft 6 rotates and drives the pinion rack 13 removal of being connected with it, pinion rack 13 is through steady sliding to one side under the effect with reset assembly and tooth's socket 12, make pinion rack 13 and tooth's socket 12 firmly laminate under reset assembly's cooperation, and then can avoid steel cable 9 to take place not hard up and make the reversal of driven shaft 6, and then the influence is connected rope 8 and is to the take-up of steel cable 9.

In this embodiment, the telescopic member 14 may be an electric telescopic rod or an electric push rod, and will not be described in detail herein.

As an embodiment of the present invention, the reset assembly includes a telescopic member 10, the telescopic member 10 is installed on the box body 1, and one end of the telescopic member 10 is connected to the box body 1, and the other end is connected to the tooth socket 12;

an elastic component 11, one end of the elastic component 11 is connected with the tooth groove 12, and the other end is connected with the box body 1

In this embodiment, when changeing roller 7 and rotating 9 windings of steel cable that drive is connected with it, 13 to one side removal of pinion rack of one side can be stimulateeed to steel cable 9, pinion rack 13 is through the steady one side removal of cooperation with tooth's socket 12, this in-process elastomeric element 11 can be compressed and can be steadily removed to one side with cooperation pinion rack 13, remove and remove the shift position after, make pinion rack 13 and tooth's socket 12 meshing firmly together under the effect of elasticity, can avoid changeing roller 7 and drive reel 4 reversal on the driven shaft 6 through the linkage unit 5, the take-up to the optical cable has been guaranteed.

Further, the elastic member 11 may be a spring or an elastic film, and will not be described in detail herein.

Further, the telescopic member 10 may be a telescopic rod or a telescopic sleeve, etc., and is not specifically described herein.

The utility model discloses a theory of operation is: when carrying out tight line detection to the optical cable, with the one end of optical cable embedded in adapter sleeve 18, make cone nut 19 to one side slow moving through rotating cone nut 19, cone nut 19 to one side slow moving and then tighten up adapter sleeve 18, make adapter sleeve 18 lock the optical cable one end of embedding, driving piece 2 drives the drive shaft 3 rotation of being connected with it, drive shaft 3 rotates and drives pivot 20 rotation of being connected with it, pivot 20 rotates and drives reel 4 rotation, reel 4 rotates and drives the rolling of connecting rope 8, and then can strain the optical cable that adapter sleeve 18 is connected, at this in-process, pivot 20 drives driven shaft 6 rotation of being connected with it through coupling unit 5, driven shaft 6 rotates and drives the pinion rack 13 of being connected with it and removes, pinion 13 is through steadily sliding to one side under the effect with reset assembly and tooth's socket 12, make pinion 13 and tooth's socket 12 firmly laminate under reset assembly's cooperation, and then can avoid the steel cable 9 to take place to become flexible and make driven shaft 6 reversal, and then influence the taut quality of connecting rope 8 to steel cable 9, hoisting device's practicality.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The optical cable laying stringing monitoring device comprises a box body and is characterized in that a supporting seat is mounted at the bottom of the box body, an installation cavity is formed in the box body, a rotating shaft is mounted in the box body and is rotatably connected with the box body, a winding drum is mounted on the rotating shaft, a connecting rope is mounted on the winding drum, one end, away from the winding drum, of the connecting rope extends out of the box body, and a wire clamping mechanism is mounted on the connecting rope;

a drive assembly mounted on the box

2. An optical cable laying tight line monitoring device according to claim 1, wherein said driving assembly comprises a driving member, said driving member being mounted on the housing;

the driving shaft, driving shaft one end is connected with the driving piece, and the other end is connected with the pivot, and the driving piece is used for driving the driving shaft and rotates.

3. An optical cable laying stringing monitoring device according to claim 1, wherein the clamping means comprises a mounting block which is connected to the end of the connecting cord remote from the reel;

4. An optical cable laying tight monitoring device according to claim 1, wherein said locking assembly comprises a take-up roller mounted on a driven shaft;

the sliding block is slidably mounted at the bottom of the box body, the sliding block is provided with an extensible part, one end, far away from the sliding block, of the extensible part is provided with a toothed plate, a steel rope is mounted on the toothed plate, and one end, far away from the toothed plate, of the steel rope is connected with the winding roller;

the tooth's socket is installed to pinion rack one side, and reset assembly is installed to tooth's socket one side.

5. The optical cable laying stringing monitoring device according to claim 4, wherein the reset component comprises a telescopic component, the telescopic component is installed on the box body, one end of the telescopic component is connected with the box body, and the other end of the telescopic component is connected with the tooth socket;