CN214269698U

CN214269698U - Optical fiber take-up device

Info

Publication number: CN214269698U
Application number: CN202120094082.6U
Authority: CN
Inventors: 池行强; 蔡德惠; 刘坤
Original assignee: Wuhan Shengxin Photoelectric Technology Co ltd
Current assignee: Wuhan Shengxin Photoelectric Technology Co ltd
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-09-24
Anticipated expiration: 2031-01-14

Abstract

The utility model provides an optical fiber take-up device, which relates to the field of optical fiber manufacturing and comprises a base, wherein the top of the base is provided with a first sliding plate and a second sliding plate, the top of the first sliding plate is fixed with a first mounting bracket, the surface of the first mounting bracket is fixed with a sleeve, the sleeve penetrates through the first mounting bracket, a telescopic cylinder is arranged in the sleeve and is movably connected with the sleeve, the output end of the telescopic cylinder is fixed with a rotating shaft, when in mounting, a take-up pulley is arranged between a first clamping wheel and a second clamping wheel, the first clamping wheel and the second clamping wheel clamp the take-up pulley between the first clamping wheel and the second clamping wheel through the relative motion of the telescopic cylinder, the first clamping wheel is sleeved on the rotating shaft, the rotating shaft rotates to wind the optical fiber on the take-up pulley, and the first clamping wheel, the second clamping wheel and the take-up pulley all reciprocate leftwards and rightwards during take-up, thereby the winding on the take-up pulley is uniform, the design ensures that the optical fiber take-up device can not turn over due to gravity center shift, the heavier side bracket bears larger acting force, and the abrasion of the optical fiber take-up device is reduced.

Description

Optical fiber take-up device

Technical Field

The utility model relates to an optical fiber manufacturing technical field especially relates to optic fibre spooler.

Background

The application field of optical fiber communication is very wide, the optical fiber communication is mainly used for local telephone trunk lines, the advantages of the optical fiber communication can be fully exerted, cables are gradually replaced, and the optical fiber communication is widely applied. The method is also used for long-distance trunk communication which mainly depends on cable, microwave and satellite communication, so that the optical fiber communication is gradually used, and a bit transmission method which is dominant globally is formed; the system is used for a global communication network and public telecommunication networks of various countries (such as national primary trunks of China, secondary trunks of various provinces and branch lines below counties); the cable winding and unwinding device is also used for high-quality color television transmission, industrial production site monitoring and scheduling, traffic monitoring and control command, town cable television networks and shared antenna (CATV) systems, is used for optical fiber local area networks and other systems such as airplanes, airships, naval vessels, underground mines, power departments, military and other systems with corrosion and radiation, and needs to perform the operations of unwinding and winding when the optical fiber is laid.

According to the patent with the patent number CN210763714U, an optical fiber take-up and pay-off device for network laying construction is disclosed, and relates to take-up and pay-off device, especially relate to the take-up and pay-off device who is applicable to optic fibre, including a pair of support that the shape is the same, between rotate and be connected with the roller of I shape, be provided with first frame between the support, sliding connection has the second frame on the frame, the second frame is located the place ahead of roller, still be provided with the gliding drive part of drive second frame on first frame on the first frame, guide the optical cable of receiving the line in-process through the second frame, realize that the optical cable can be even winding on the roller, avoid the excessive wear that causes each part because of roller one side overweight, the life of the take-up and pay-off device of extension has higher economic value.

The existing optical fiber take-up device is frequently wound on one side of a take-up wheel too much when optical fibers are taken up in the take-up process, so that the take-up and pay-off device is prone to side turning due to gravity center deviation, and a heavier side support bears larger acting force to cause excessive abrasion of the take-up and pay-off device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an optical fiber take-up device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: optical fiber spooler, the on-line screen storage device comprises a base, the base top is equipped with first slide and second slide, first slide top is fixed with first installing support, first installing support fixed surface has the sleeve, and the sleeve runs through first installing support, be equipped with telescopic cylinder in the sleeve, and telescopic cylinder and sleeve swing joint, telescopic cylinder's output is fixed with the pivot, telescopic cylinder's a pot head is kept away from in the pivot has inlayed first centre gripping wheel, second slide top is fixed with the second installing support, second installing support fixed surface has the rotating electrical machines, and the output pot head of rotating electrical machines has inlayed the second centre gripping wheel, be equipped with the take-up pulley between first centre gripping wheel and the second centre gripping wheel.

Preferably, the base top surface is fixed with the mounting panel, the top surface of mounting panel is fixed with the track, and the track respectively with first slide, second slide sliding connection, be equipped with the lead screw between first slide and the second slide, and the lead screw respectively with first slide, second slide threaded connection, and the lead screw runs through first slide, second slide respectively.

Preferably, the mounting panel side is fixed with the fixed plate, the fixed plate side is fixed with servo motor, and servo motor's output runs through the fixed plate, and servo motor's output and lead screw fixed connection.

Preferably, a supporting rod is arranged on the side face of the base and is in sliding connection with the base, a rolling shaft is arranged on the side face of the supporting rod and is movably connected with the supporting rod, and a wire guide wheel is fixed on the surface of the rolling shaft.

Preferably, the top surface of the first sliding plate is fixed with a fixing rod, one end of the fixing rod is provided with an adjusting rod, the adjusting rod is movably connected with the fixing rod, a through hole is formed in the surface of the adjusting rod, the top surface of the second sliding plate is fixed with a fixing block, the fixing block is slidably connected with the adjusting rod, the surface of the fixing block is provided with a fastening bolt, and the fastening bolt is in threaded connection with the fixing block.

Preferably, the surface of the first clamping wheel is provided with a positioning hole, the positioning hole penetrates through the first clamping wheel, and the first clamping wheel is connected with the take-up pulley in a clamping manner.

Advantageous effects

The utility model discloses in, adopt the lead screw structure, utilize servo motor to drive the lead screw and be positive reverse rotation, thereby make first slide and second slide be reciprocating motion on the track, during the installation, the take-up pulley is put between first centre gripping wheel and second centre gripping wheel, first centre gripping wheel and second centre gripping wheel add the take-up pulley and hold between the two through telescopic cylinder relative motion, first centre gripping wheel cover is in the pivot, the pivot is rotated around optic fibre on the take-up pulley, and first centre gripping wheel when receiving the line, the second centre gripping wheel, reciprocating motion about the take-up pulley is all, thereby it is even to let the take-up pulley go up the wire winding, this kind of design makes optic fibre take-up device can not take place to turn on one's side because of the focus skew, lead to heavier side support to undertake great effort, the wearing and tearing of optic fibre take-up device have been reduced.

The utility model discloses in, be equipped with the locating hole on the first centre gripping wheel, it is convenient fixed with the take-up pulley, this kind of design not only prevented when optic fibre spooler receives the line unstably cause receive the line inhomogeneous, can be applicable to the take-up pulley of different models moreover, practicality greatly increased.

Drawings

Fig. 1 is an isometric view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a sectional view of the present invention.

Illustration of the drawings:

1. a servo motor; 2. a base; 3. a first slide plate; 4. positioning holes; 5. a track; 6. a second slide plate; 7. mounting a plate; 8. adjusting a rod; 9. a fixed block; 10. fastening a bolt; 11. fixing the rod; 12. a wire guide wheel; 13. a roller; 14. a support bar; 15. a fixing plate; 16. a screw rod; 17. a sleeve; 18. a take-up pulley; 19. a second mounting bracket; 20. a telescopic cylinder; 21. a first mounting bracket; 22. a rotating shaft; 23. a first clamping wheel; 24. a second clamping wheel; 25. a rotating electric machine.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-4, the optical fiber take-up device comprises a base 2, a first sliding plate 3 and a second sliding plate 6 are arranged at the top of the base 2, a first mounting bracket 21 is fixed at the top of the first sliding plate 3, a sleeve 17 is fixed on the surface of the first mounting bracket 21, the sleeve 17 penetrates through the first mounting bracket 21, a telescopic cylinder 20 is arranged in the sleeve 17, the telescopic cylinder 20 is movably connected with the sleeve 17, a rotating shaft 22 is fixed at the output end of the telescopic cylinder 20, a first clamping wheel 23 is embedded in an end, away from the telescopic cylinder 20, of the rotating shaft 22, a second mounting bracket 19 is fixed at the top of the second sliding plate 6, a rotating motor 25 is fixed on the surface of the second mounting bracket 19, a second clamping wheel 24 is embedded in an output end of the rotating motor 25, and a take-up wheel 18 is arranged between the first clamping wheel 23.

The top surface of the base 2 is fixed with a mounting plate 7, the top surface of the mounting plate 7 is fixed with a track 5, the track 5 is respectively connected with the first sliding plate 3 and the second sliding plate 6 in a sliding manner, a screw rod 16 is arranged between the first sliding plate 3 and the second sliding plate 6, the screw rod 16 is respectively connected with the first sliding plate 3 and the second sliding plate 6 in a threaded manner, and the screw rod 16 respectively penetrates through the first sliding plate 3 and the second sliding plate 6. The side of the mounting plate 7 is fixed with a fixing plate 15, the side of the fixing plate 15 is fixed with a servo motor 1, the output end of the servo motor 1 penetrates through the fixing plate 15, and the output end of the servo motor 1 is fixedly connected with a screw rod 16. The side of the base 2 is provided with a support rod 14, the support rod 14 is connected with the base 2 in a sliding manner, the side of the support rod 14 is provided with a roller 13, the roller 13 is movably connected with the support rod 14, and the surface of the roller 13 is fixed with a wire guide wheel 12. The top surface of first slide 3 is fixed with dead lever 11, and the one end of dead lever 11 is equipped with adjusts pole 8, and adjusts pole 8 and dead lever 11 swing joint, and adjusts the pole 8 surface and has seted up the through-hole, and 6 top surfaces of second slide are fixed with fixed block 9, and fixed block 9 and adjust pole 8 sliding connection, and fixed block 9 surface is equipped with fastening bolt 10, and fastening bolt 10 and fixed block 9 threaded connection. The surface of the first clamping wheel 23 is provided with a positioning hole 4, the positioning hole 4 penetrates through the first clamping wheel 23, and the first clamping wheel 23 is connected with the take-up pulley 18 in a clamping manner.

The utility model discloses a theory of operation: the structure of the screw rod 16 is adopted, the servo motor 1 is utilized to drive the screw rod 16 to rotate in the forward and reverse directions, so that the first sliding plate 3 and the second sliding plate 6 do reciprocating motion on the track 5, during installation, the take-up pulley 18 is placed between the first clamping wheel 23 and the second clamping wheel 24, the first clamping wheel 23 and the second clamping wheel 24 clamp the take-up pulley 18 through the relative motion of the telescopic cylinder 20, the first clamping wheel 23 is sleeved on the rotating shaft 22, the rotating shaft 22 rotates to wind the optical fiber on the take-up pulley 18, and the first clamping wheel 23, the second clamping wheel 24 and the take-up pulley 18 do reciprocating motion in the left and right directions during take-up, so that the winding on the take-up pulley 18 is uniform, the design enables the optical fiber take-up device not to be turned over due to gravity center deviation, a heavier side bracket bears larger acting force, and abrasion of the optical fiber take-up device is reduced. The surface of second centre gripping wheel 24 is equipped with the rubber pad, can increase the frictional force with take-up pulley 18, and the mounting panel 7 top is equipped with the limiting plate. The fixed rod 11 and the adjusting rod 8 between the first clamping wheel 23 and the second clamping wheel 24 are used for fixing the distance between the two sliding plates. Be equipped with locating hole 4 on the first centre gripping wheel 23, it is convenient fixed with take-up pulley 18, and this kind of design not only has prevented that the unstability from causing when optic fibre spooler receives the line to receive the line inhomogeneous, can be applicable to the take-up pulley 18 of different models moreover, practicality greatly increased.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Optic fibre spooler, including base (2), its characterized in that: the top of the base (2) is provided with a first sliding plate (3) and a second sliding plate (6), a first mounting bracket (21) is fixed at the top of the first sliding plate (3), a sleeve (17) is fixed on the surface of the first mounting bracket (21), and the sleeve (17) penetrates through the first mounting bracket (21), a telescopic cylinder (20) is arranged in the sleeve (17), and a telescopic cylinder (20) is movably connected with the sleeve (17), the output end of the telescopic cylinder (20) is fixed with a rotating shaft (22), a first clamping wheel (23) is sleeved and embedded at one end of the rotating shaft (22) far away from the telescopic cylinder (20), a second mounting bracket (19) is fixed at the top of the second sliding plate (6), a rotating motor (25) is fixed on the surface of the second mounting bracket (19), and a second clamping wheel (24) is sleeved at the output end of the rotating motor (25), and a take-up pulley (18) is arranged between the first clamping wheel (23) and the second clamping wheel (24).

2. The optical fiber take-up according to claim 1, wherein: base (2) top surface is fixed with mounting panel (7), the top surface of mounting panel (7) is fixed with track (5), and track (5) respectively with first slide (3), second slide (6) sliding connection, be equipped with lead screw (16) between first slide (3) and second slide (6), and lead screw (16) respectively with first slide (3), second slide (6) threaded connection, and lead screw (16) run through first slide (3), second slide (6) respectively.

3. The optical fiber take-up according to claim 2, wherein: mounting panel (7) side is fixed with fixed plate (15), fixed plate (15) side is fixed with servo motor (1), and the output of servo motor (1) runs through fixed plate (15), and the output and lead screw (16) fixed connection of servo motor (1).

4. The optical fiber take-up according to claim 1, wherein: the utility model discloses a wire guide roller, including base (2), bracing piece (14) and base (2) sliding connection, bracing piece (14) side is equipped with roller bearing (13), and roller bearing (13) and bracing piece (14) swing joint, the fixed surface of roller bearing (13) has wire wheel (12).

5. The optical fiber take-up according to claim 1, wherein: the top surface of first slide (3) is fixed with dead lever (11), the one end of dead lever (11) is equipped with adjusts pole (8), and adjusts pole (8) and dead lever (11) swing joint, and adjusts pole (8) surface and seted up the through-hole, second slide (6) top surface is fixed with fixed block (9), and fixed block (9) and adjust pole (8) sliding connection, fixed block (9) surface is equipped with fastening bolt (10), and fastening bolt (10) and fixed block (9) threaded connection.

6. The optical fiber take-up according to claim 1, wherein: the surface of the first clamping wheel (23) is provided with a positioning hole (4), the positioning hole (4) penetrates through the first clamping wheel (23), and the first clamping wheel (23) is connected with the take-up pulley (18) in a clamping mode.