CN219689017U - Optical fiber communication equipment integrating optical fiber winding and unwinding mechanism - Google Patents

Abstract

The utility model discloses optical fiber communication equipment integrating an optical fiber winding and unwinding mechanism, which relates to the technical field of optical fiber communication equipment and comprises a bottom frame, wherein one side of the upper surface of the bottom frame is provided with a stand column, one side of the upper end of the stand column is provided with a cross beam, the middle position of the stand column is provided with a supporting shaft in a penetrating manner, winding and unwinding rollers are arranged above the bottom frame and on the two sides of the winding and unwinding rollers, the inside of the cross beam is provided with a sliding block, two tensioning wheels are correspondingly arranged on the two sides of the inside of the sliding block, the front end and the rear end of the sliding block are provided with guide openings, the guide openings are correspondingly arranged between the two tensioning wheels, through grooves are formed in the positions, corresponding to the guide openings, of the front surface and the rear surface of the cross beam, the guide openings penetrate through the cross beam, and the tightness of an optical fiber cable during winding is adjusted according to the actual condition of the optical fiber, so that the optical fiber can be wound on the winding and unwinding rollers regularly, and the phenomenon that the optical fiber cable is prevented from being disordered and irregular is avoided.

Description

Optical fiber communication equipment integrating optical fiber winding and unwinding mechanism

Technical Field

The utility model relates to the technical field of optical fiber communication equipment, in particular to optical fiber communication equipment integrating an optical fiber winding and unwinding mechanism.

Background

A fiber optic cable is a communication cable consisting of two or more glass or plastic fiber optic cores that are positioned within a protective coating covered by a plastic PVC outer jacket. The signal transmission along inside optic fibre generally uses the infrared ray, and the receive and releases of fiber optic cable can cooperate corresponding receive and releases equipment, and the tensioning degree when current receive and releases equipment can not adjust fiber optic cable winding can lead to fiber optic cable to appear the phenomenon of disorder and untidy when carrying out the collection of fiber optic cable.

Disclosure of Invention

The utility model aims to provide optical fiber communication equipment integrated with an optical fiber winding and unwinding mechanism, which solves the problems that the existing winding and unwinding equipment provided in the background art cannot adjust the tension degree when an optical fiber cable is wound, and the phenomenon that the optical fiber cable is disordered and untidy when the optical fiber cable is collected is caused.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an integrated optic fibre receiving and releasing mechanism's optical fiber communication equipment, includes the bottom frame, bottom frame's upper surface one side is equipped with the stand, upper end one side of stand is equipped with the crossbeam, the intermediate position of stand runs through and is equipped with the back shaft, on the back shaft and bottom frame's top is equipped with receives the roll, receive and releases the both sides of roll and be equipped with the baffle, the inside of crossbeam is equipped with the slider, the inside both sides of slider correspond and are equipped with two take-up pulleys, the front and back end of slider is equipped with the guiding mouth, the guiding mouth with two correspond between the take-up pulley and set up, the front and back surface of crossbeam with the position that the guiding mouth corresponds is equipped with logical groove, the guiding mouth passes through logical groove runs through the crossbeam.

Preferably, one side of the lower surface of the bottom frame, which is close to the upright post, is rotationally connected with a supporting wheel through a rotating shaft, one side of the lower surface of the bottom frame, which is far away from the supporting wheel, is clamped with a supporting pad, the bearing wheel is arranged on the upper surface of the bottom frame and below the baffle plate through the rotating shaft, and the lower end of the baffle plate is propped against the bearing wheel.

Preferably, the inside of receive and release roller is equipped with the bearing plate, the back shaft passes through the bearing with the bearing plate rotates to be connected, the outside of bearing plate is equipped with the fixed plate, the baffle reaches the fixed plate pass through the bolt with bearing plate fixed connection, the baffle is kept away from one side surface of stand is through bolt fastening has the rotary drum.

Preferably, the upright post and the cross beam are of an integral structure formed by bending a section bar, a fixing sleeve is arranged on the upright post in a penetrating manner at a position corresponding to the supporting shaft, fixing seats are arranged on the outer surfaces of two sides of the upright post and at positions corresponding to the supporting shaft, and the fixing seats are connected with the supporting shaft in a clamping manner.

Preferably, the upper surface of the slider is connected with a pull rod through threads, a slot is formed in the position, corresponding to the pull rod, of the upper surface of the cross beam, and the pull rod extends out to the upper end of the outer portion of the cross beam through the slot.

Compared with the prior art, the utility model has the beneficial effects that: replace current receive and release equipment, set up the take-up pulley in the slider is inside, exert pressure to optic fibre for receive and release roller need overcome the resistance when receiving and releasing optic fibre, can adjust the rate of tension when optic fibre cable twines according to the actual conditions of optic fibre, when carrying out the collection of optic fibre cable, drive the guide mouth through the slider and carry out reciprocating motion on the crossbeam, make optic fibre can be at regular winding on receive and release roller under the guide mouth direction, avoid the optic fibre cable to appear in disorder and untidy phenomenon.

Drawings

FIG. 1 is an isometric view of a body structure of the present utility model;

FIG. 2 is a front cross-sectional view of the body structure of the present utility model;

FIG. 3 is a schematic front view of the main structure of the present utility model;

FIG. 4 is a right side view of the main structure of the present utility model;

FIG. 5 is a top cross-sectional view of a slider structure of the present utility model.

In the figure: 1-bottom frame, 2-stand, 3-crossbeam, 4-back shaft, 5-receive roller, 6-baffle, 7-slider, 8-take-up pulley, 9-guiding mouth, 10-logical groove, 11-back pulley, 12-back pad, 13-bearing wheel, 14-bearing plate, 15-fixed plate, 16-rotary drum, 17-fixed cover, 18-fixing base, 19-pull rod, 20-fluting.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the utility model provides an optical fiber communication device integrating an optical fiber receiving and releasing mechanism, which comprises a bottom frame 1, wherein one side of the upper surface of the bottom frame 1 is provided with a stand column 2, one side of the upper end of the stand column 2 is provided with a beam 3, the middle position of the stand column 2 is provided with a supporting shaft 4 in a penetrating manner, the supporting shaft 4 is provided with a receiving and releasing roller 5 above the bottom frame 1, two sides of the receiving and releasing roller 5 are provided with baffle plates 6, the inside of the beam 3 is provided with a sliding block 7, two tensioning wheels 8 are correspondingly arranged at two sides of the inside of the sliding block 7, the front end and the rear end of the sliding block 7 are provided with guide openings 9, a through groove 10 is correspondingly arranged between the guide openings 9 and the two tensioning wheels 8, and the front surface and the rear surface of the beam 3 are correspondingly provided with the guide openings 9, and the guide openings 9 penetrate through the beam 3.

During the use, run through slider 7 with the fiber cable through guiding mouth 9, guiding mouth 9 runs through crossbeam 3 through logical groove 10, afterwards, rotate receive and release roller 5, receive and release roller 5 and stand 2 fixed connection through back shaft 4, receive and release roller 5 and back shaft 4 rotation are connected, accomodate the fiber cable, when rotating receive and release roller 5, slider 7 is in the inside reciprocal slip of crossbeam 3, guide fiber cable, accomodate between two baffles 6 on receive and release roller 5, integrate overall structure through bottom frame 1.

The lower surface of bottom frame 1 is close to one side of stand 2 is connected with supporting wheel 11 through the pivot rotation, the lower surface of bottom frame 1 is kept away from one side joint of supporting wheel 11 has supporting pad 12, the upper surface of bottom frame 1 just is in baffle 6's below is equipped with bearing wheel 13 through the pivot, the lower extreme of baffle 6 supports on the bearing wheel 13, makes through setting up supporting wheel 11 on bottom frame 1 and can drive bottom frame 1 and overall structure through supporting wheel 11 and remove to set up supporting pad 12 at the opposite side of bottom frame 1, supporting pad 12's lower extreme and supporting wheel 11 parallel and level for bottom frame 1 can be leveled place on level ground, sets up bearing wheel 13 on bottom frame 1, makes the lower extreme of baffle 6 support on bearing wheel 13, carries out the bearing through bearing wheel 13 to the weight of fiber cable.

The inside of receive and release roller 5 is equipped with bearing plate 14, back shaft 4 passes through the bearing with bearing plate 14 rotates to be connected, the outside of bearing plate 14 is equipped with fixed plate 15, baffle 6 with fixed plate 15 pass through the bolt with bearing plate 14 fixed connection, baffle 6 is kept away from one side surface of stand 2 is fixed with rotary drum 16 through the bolt, through setting up bearing plate 14 in receive and release roller 5's inside, rotate bearing plate 14 through the bearing and be connected to back shaft 4 to through the fixed plate 15 and baffle 6 fixed setting on bearing plate 14, with baffle 6 and receive and release roller 5 whole fixed connection, through setting up rotary drum 16 in one side of baffle 6, the staff can rotate receive and release roller 5 through rotating rotary drum 16.

The stand 2 with crossbeam 3 is the overall structure that forms by a section bar through buckling, on the stand 2 with the position that back shaft 4 corresponds runs through and is equipped with fixed cover 17, on the both sides surface of stand 2 and with the position that back shaft 4 corresponds is equipped with fixing base 18, fixing base 18 with back shaft 4 joint, through set up fixed cover 17 on stand 2, back shaft 4 runs through fixed cover 17 and runs through stand 2 to pass through fixing base 18 with back shaft 4 fixed the setting on stand 2.

The upper surface of slider 7 has pull rod 19 through threaded connection, the upper surface of crossbeam 3 with the position that pull rod 19 corresponds is equipped with fluting 20, pull rod 19 passes through fluting 20 stretches out to the outside upper end of crossbeam 3, through setting up pull rod 19 on slider 7, the staff drives slider 7 through pulling pull rod 19 and slides in the inside of crossbeam 3 to set up fluting 20 on crossbeam 3, make pull rod 19 can stretch out the outside of crossbeam 3 through fluting 20.

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

Claims (5)

1. An optical fiber communication device integrating an optical fiber winding and unwinding mechanism, which is characterized in that: including bottom frame (1), upper surface one side of bottom frame (1) is equipped with stand (2), upper end one side of stand (2) is equipped with crossbeam (3), the intermediate position of stand (2) runs through and is equipped with back shaft (4), just be in on back shaft (4) the top of bottom frame (1) is equipped with receive and releases roller (5), the both sides of receiving and releasing roller (5) are equipped with baffle (6), the inside of crossbeam (3) is equipped with slider (7), the inside both sides of slider (7) correspond and are equipped with two take-up pulleys (8), the front and back end of slider (7) is equipped with guiding mouth (9), guiding mouth (9) and two correspond between take-up pulleys (8) set up, the front and back surface of crossbeam (3) with the position that guiding mouth (9) corresponds is equipped with logical groove (10), guiding mouth (9) are passed through logical groove (10) run through crossbeam (3).

2. The optical fiber communication apparatus incorporating an optical fiber take-up and pay-off mechanism according to claim 1, wherein: the lower surface of bottom frame (1) is close to one side of stand (2) is rotated through the pivot and is connected with supporting wheel (11), the lower surface of bottom frame (1) is kept away from one side joint of supporting wheel (11) has supporting pad (12), the upper surface of bottom frame (1) just is in the below of baffle (6) is equipped with bearing wheel (13) through the pivot, the lower extreme of baffle (6) supports on bearing wheel (13).

3. The optical fiber communication apparatus incorporating an optical fiber take-up and pay-off mechanism according to claim 1, wherein: the inside of receive and release roller (5) is equipped with bearing plate (14), back shaft (4) pass through the bearing with bearing plate (14) rotate and are connected, the outside of bearing plate (14) is equipped with fixed plate (15), baffle (6) reaches fixed plate (15) pass through the bolt with bearing plate (14) fixed connection, baffle (6) are kept away from one side surface of stand (2) is through bolt fastening has rotary drum (16).

4. The optical fiber communication apparatus incorporating an optical fiber take-up and pay-off mechanism according to claim 1, wherein: the vertical column (2) and the cross beam (3) are of an integral structure formed by bending a section bar, a fixing sleeve (17) penetrates through the position, corresponding to the supporting shaft (4), of the vertical column (2), fixing seats (18) are arranged on the outer surfaces of the two sides of the vertical column (2) and correspond to the supporting shaft (4), and the fixing seats (18) are connected with the supporting shaft (4) in a clamping mode.

5. The optical fiber communication apparatus incorporating an optical fiber take-up and pay-off mechanism according to claim 1, wherein: the upper surface of slider (7) is through threaded connection there being pull rod (19), the upper surface of crossbeam (3) with the position that pull rod (19) corresponds is equipped with fluting (20), pull rod (19) are through fluting (20) stretches out to the outside upper end of crossbeam (3).