CN216748226U

CN216748226U - Optical cable threading device for communication engineering

Info

Publication number: CN216748226U
Application number: CN202220374191.8U
Authority: CN
Inventors: 程东升; 梅仰; 周琳; 史阳; 刁光辉; 李伟
Original assignee: Unit 50 61068 Unit Chinese Pla
Current assignee: Unit 50 61068 Unit Chinese Pla
Priority date: 2022-02-24
Filing date: 2022-02-24
Publication date: 2022-06-14
Anticipated expiration: 2032-02-24

Abstract

The utility model discloses a cable threading device for communication engineering, which comprises a bottom plate and a gear, wherein a sliding groove is formed in the surface of the bottom plate, a first rotating shaft is arranged inside the sliding groove, the end part of the first rotating shaft penetrates through the inside of the bottom plate, a servo motor is fixedly arranged at the end part of the first rotating shaft, a bracket is fixedly welded at the bottom of the servo motor, the end part of the bracket is fixedly connected with the bottom plate, a movable plate is arranged on the surface of the first rotating shaft, the cable threading device for communication engineering drives the parts such as the worm wheel, the clamping rod and the like to operate when the control mechanism operates through the mutual matching of the parts such as a hollow disc, a second rotating shaft, the gear, the clamping rod, the worm wheel, an annular groove, a fixed rod, the control mechanism and the like, thereby realizing the limiting and clamping of the optical cables with different diameters for threading, and further solving the problem that the existing equipment can only be used for specific optical cables, the problem of greater restriction.

Description

Optical cable threading device for communication engineering

Technical Field

The utility model relates to the technical field of communication optical cables, in particular to an optical cable threading device for communication engineering.

Background

The optical cable is an extremely important part in communication engineering, and is mostly rolled into a whole roll before the optical cable is used, so that the optical cable needs to be straightened by means of related threading equipment in order to ensure the using effect.

In chinese patent No. CN215006024U, an optical cable threader for communication engineering is disclosed, which is provided with an outlet conduit for threading a threading rod out, and is provided with an inlet conduit and an outlet conduit on the same horizontal plane, so as to ensure the linear motion of the threading rod during the working process, thereby achieving straightening operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an optical cable threading device for communication engineering, which aims to solve the problem that most of the existing equipment can only be applied to optical cables with specific diameters in the background technology, and the equipment cannot be normally used when the diameter of the optical cable changes, so that the equipment has great limitation.

In order to achieve the purpose, the utility model provides the following technical scheme: a cable threading device for communication engineering comprises a bottom plate and gears, wherein a sliding groove is formed in the surface of the bottom plate, a first rotating shaft is arranged inside the sliding groove, the end portion of the first rotating shaft penetrates through the inside of the bottom plate, a servo motor is fixedly arranged at the end portion of the first rotating shaft, a support is fixedly welded at the bottom of the servo motor, the end portion of the support is fixedly connected with the bottom plate, a movable plate is arranged on the surface of the first rotating shaft and attached to the inner wall of the sliding groove, a hollow disc is fixedly arranged at the top of the movable plate, a second rotating shaft is arranged inside the hollow disc, two gears are arranged on the surface of the second rotating shaft, a clamping rod is arranged on the surface of one gear, a worm wheel is connected to the surface of the other gear, a ring groove is reserved in the side wall of the worm wheel, a fixing rod is arranged inside the ring groove, the end part of the fixed rod is fixedly connected with the hollow disc, the side surface of the worm wheel is connected with a control mechanism, and the control mechanism is rotatably connected with the movable plate.

Preferably, the surface of the first rotating shaft is provided with two sections of opposite threads, the first rotating shaft is in threaded connection with the movable plate, and the number of the movable plates is two.

Preferably, the surface of the clamping rod is provided with a tooth block, and the clamping rod and one gear form an engaging structure.

Preferably, the worm wheel is of an annular structure, a tooth block is arranged on the inner wall of the worm wheel, and the worm wheel and one gear form a meshing structure.

Preferably, the fixing rods and the worm wheel form a sliding structure through an annular groove, and the fixing rods are symmetrically distributed about the transverse central axis of the worm wheel.

Preferably, the control mechanism comprises a worm and a knob, the side surface of the worm wheel is connected with the worm in a meshed mode, the end portion of the worm is rotatably connected with the movable plate, and the top of the worm is connected with the knob.

Compared with the prior art, the utility model has the beneficial effects that: the optical cable threading device for communication engineering,

1. through the mutual cooperation of parts such as bottom plate, spout, first pivot, servo motor, support and fly leaf for servo motor can drive the fly leaf and carry out reciprocating motion when moving, thereby has strengthened the straight effect of smoothing out of hair to the optical cable.

2. Through the mutual cooperation of parts such as hollow disc, second pivot, gear, clamping bar, worm wheel, ring channel, dead lever and control mechanism for parts such as worm wheel and clamping bar can be driven in the time of control mechanism's operation and parts such as move, thereby realize the spacing centre gripping to different diameter threading optical cables, and then solved current equipment and only can use specific optical cable, the great problem of restriction.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a side view of the worm gear mounting structure of the present invention;

fig. 4 is a schematic structural diagram of the control mechanism of the present invention.

In the figure: 1. a base plate; 2. a chute; 3. a first rotating shaft; 4. a servo motor; 5. a support; 6. a movable plate; 7. a hollow disc; 8. a second rotating shaft; 9. a gear; 10. a clamping bar; 11. a worm gear; 12. an annular groove; 13. fixing the rod; 14. a control mechanism; 1401. a worm; 1402. a knob.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an optical cable threading device for communication engineering comprises a bottom plate 1 and gears 9, wherein a sliding groove 2 is formed in the surface of the bottom plate 1, a first rotating shaft 3 is arranged inside the sliding groove 2, the end part of the first rotating shaft 3 penetrates through the inside of the bottom plate 1, a servo motor 4 is fixedly installed at the end part of the first rotating shaft 3, a support 5 is fixedly welded at the bottom of the servo motor 4, the end part of the support 5 is fixedly connected with the bottom plate 1, a movable plate 6 is arranged on the surface of the first rotating shaft 3, the movable plate 6 is mutually attached to the inner wall of the sliding groove 2, a hollow disc 7 is fixed at the top of the movable plate 6, a second rotating shaft 8 is arranged inside the hollow disc 7, two gears 9 are arranged on the surface of the second rotating shaft 8, a clamping rod 10 is arranged on the surface of one gear 9, a worm wheel 11 is connected to the surface of the other gear 9, an annular groove 12 is reserved on the side wall of the worm wheel 11, and a fixing rod 13 is arranged inside the annular groove 12, the end of the fixed rod 13 is fixedly connected with the hollow disc 7, the side of the worm wheel 11 is connected with a control mechanism 14, and the control mechanism 14 is rotatably connected with the movable plate 6.

Two sections of opposite threads are arranged on the surface of the first rotating shaft 3, the first rotating shaft 3 is in threaded connection with the movable plate 6, the two movable plates 6 are arranged, and the thread refining stage enables the movable plate 6 to be driven to move in opposite directions when the first rotating shaft 3 rotates, so that the straightening effect on the optical cable is enhanced.

The surface of the clamping rod 10 is provided with a tooth block, the clamping rod 10 and a gear 9 form an engagement structure, and the engagement connection enables the gear 9 to drive the clamping rod 10 to move when rotating, so that the optical cable is limited and clamped, and the straightening effect is achieved.

The worm wheel 11 is of an annular structure, a tooth block is arranged on the inner wall of the worm wheel 11, the worm wheel 11 and a gear 9 form a meshing structure, and the meshing structure enables the worm wheel 11 to drive the gear 9 to rotate when rotating, so that a power source is provided for the movement of the subsequent clamping rod 10.

The fixing rods 13 and the worm wheel 11 form a sliding structure through the annular groove 12, the fixing rods 13 are symmetrically distributed about the transverse central axis of the worm wheel 11, and the fixing rods 13 are used for limiting the worm wheel 11 to move only at a specific position.

The control mechanism 14 comprises a worm 1401 and a knob 1402, the side surface of the worm wheel 11 is connected with the worm 1401 in a meshed mode, the end portion of the worm 1401 is connected with the movable plate 6 in a rotating mode, the knob 1402 is connected to the top portion of the worm 1401, the worm wheel 11 can be driven to rotate when the control mechanism operates, accordingly, parts such as the clamping rod 10 are driven to operate, clamping limiting of optical cables with different diameters is achieved, and the application range of the equipment is enlarged.

The working principle is as follows: when the optical cable threading device for the communication engineering is used, firstly, an optical cable penetrates through the hollow disc 7 and the worm wheel 11, then the knob 1402 and the servo motor 4 are rotated, when the knob 1402 operates, the worm 1401 is driven to rotate, then, the worm 1401 drives the worm wheel 11 to rotate by utilizing the meshing relation, when the worm wheel 11 rotates, the tooth block on the inner wall drives the gear 9 to rotate, then, the gear 9 drives the second rotating shaft 8 to synchronously rotate, when the gear 9 rotates, the clamping rod 10 is driven to do centripetal motion, so that the optical cable is clamped and limited, meanwhile, when the servo motor 4 operates, the first rotating shaft 3 is driven to synchronously rotate, when the first rotating shaft 3 rotates, the thread on the surface drives the movable plates 6 to do mutual distant motion, so that the optical cable threading straightening operation is realized for the optical cable, and finally, the servo motor 4 and the knob 1402 reversely operate, the clamping limit of the optical cable is released, and a worker drags the optical cable and can start new threading operation by positioning the other section at the same position.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an optical cable traditional thread binding putting for communication engineering, includes bottom plate (1) and gear (9), its characterized in that: the surface of the bottom plate (1) is provided with a sliding groove (2), a first rotating shaft (3) is arranged inside the sliding groove (2), the end part of the first rotating shaft (3) penetrates through the inside of the bottom plate (1), a servo motor (4) is fixedly arranged at the end part of the first rotating shaft (3), a support (5) is fixedly welded at the bottom of the servo motor (4), the end part of the support (5) is fixedly connected with the bottom plate (1), a movable plate (6) is arranged on the surface of the first rotating shaft (3), the movable plate (6) is mutually attached to the inner wall of the sliding groove (2), a hollow disc (7) is fixed at the top of the movable plate (6), a second rotating shaft (8) is arranged inside the hollow disc (7), two gears (9) are arranged on the surface of the second rotating shaft (8), one clamping rod (10) is arranged on the surface of the gear (9), another the surface connection of gear (9) has worm wheel (11), the lateral wall reservation of worm wheel (11) has ring channel (12), the inside of ring channel (12) is provided with dead lever (13), the tip and hollow disc (7) fixed connection of dead lever (13), the side of worm wheel (11) is connected with control mechanism (14), control mechanism (14) rotate with fly leaf (6) and are connected.

2. The optical cable threading device for communication engineering according to claim 1, characterized in that: the surface of the first rotating shaft (3) is provided with two sections of opposite threads, the first rotating shaft (3) is in threaded connection with the movable plate (6), and the number of the movable plates (6) is two.

3. The optical cable threading device for communication engineering according to claim 1, characterized in that: the surface of the clamping rod (10) is provided with a tooth block, and the clamping rod (10) and the gear (9) form a meshing structure.

4. The optical cable threading device for communication engineering according to claim 1, characterized in that: the worm wheel (11) is of an annular structure, a tooth block is arranged on the inner wall of the worm wheel (11), and the worm wheel (11) and the gear (9) form a meshing structure.

5. The optical cable threading device for communication engineering according to claim 1, characterized in that: the fixing rods (13) and the worm wheel (11) form a sliding structure through the annular groove (12), and the fixing rods (13) are symmetrically distributed around the transverse central axis of the worm wheel (11).

6. The optical cable threading device for communication engineering according to claim 1, characterized in that: the control mechanism (14) comprises a worm (1401) and a knob (1402), the side surface of the worm wheel (11) is connected with the worm (1401) in a meshed mode, the end portion of the worm (1401) is rotatably connected with the movable plate (6), and the top of the worm (1401) is connected with the knob (1402).