CN218538857U

CN218538857U - Communication cable winding and unwinding devices for communication engineering

Info

Publication number: CN218538857U
Application number: CN202223169047.XU
Authority: CN
Inventors: 张雪; 常娥; 花宁宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-02-28
Anticipated expiration: 2032-11-29

Abstract

The utility model discloses a communication cable winding and unwinding devices for communication engineering relates to cable winding and unwinding devices technical field, including the shallow body, fixedly connected with fixed plate on the shallow body, install the axis of rotation through the bearing in the fixed plate, the outside of axis of rotation slides and has cup jointed the cable book, the cable is rolled up and is provided with latch mechanism in the axis of rotation jointly, the first belt pulley of fixedly connected with in the axis of rotation, fixed mounting has the motor in the fixed plate. The utility model discloses a set up the fixed plate on the shallow body, set up the axis of rotation on the fixed plate, set up the cable book in the axis of rotation, set up the draw-in groove on the cable book, set up the guide arm in the axis of rotation, set up the end plate on the guide arm, set up the fixture block on the end plate, welding spring on the end plate, under the cooperation of structure such as end plate, spring, fixture block is used, can carry out the joint spacing to the cable book, the people's of being convenient for installation is used.

Description

Communication cable winding and unwinding devices for communication engineering

Technical Field

The utility model relates to a cable winding and unwinding devices technical field especially relates to a communication cable winding and unwinding devices for communication engineering.

Background

As is well known, in the construction stage of communication engineering, an operator lays a cable, and when the cable needs to be used, the communication cable reeling and unreeling device for communication engineering is disclosed in the utility model patent published as CN212832176U, which comprises a bottom plate, a handle is fixedly connected to the left side of the upper surface of the bottom plate, two reeling roller mounting frames corresponding to each other in the front and back are arranged in the middle of the upper surface of the bottom plate, a reeling roller is connected to the upper side between the two reeling roller mounting frames through a rotating shaft, a driven pulley is arranged at the front end of the rotating shaft of the reeling roller, a driving motor is arranged at the front side of the upper surface of the bottom plate, a driving pulley is connected to an output shaft of the driving motor, and the driving pulley can be elastically pressed on the reeling roller through the cooperation of a sleeve, a first pillar, a spring, a fork and a pressing roller, so as to press the communication cable on the reeling roller tightly and avoid the situation of loosening; through the cooperation of second pillar, direction regulation pole, uide bushing, can adjust the effect to the wraparound position of communication cable to make the wraparound that communication cable can be even connect on the outer wall of wind-up roll.

However, the existing communication cable winding and unwinding device for communication engineering also has certain disadvantages, firstly, the existing communication cable winding and unwinding device for communication engineering does not have a good clamping mechanism, is difficult to clamp and dispose a cable coil, and is inconvenient for operators to quickly place and use, and secondly, the existing communication cable winding and unwinding device for communication engineering also does not have a good tensioning mechanism, is difficult to tension a loose belt, and causes the kinetic energy transmission effect of the belt to be poor. Therefore, improvements in the prior art are needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a communication cable winding and unwinding devices for communication engineering has solved current communication cable winding and unwinding devices for communication engineering and has not good latch mechanism, is difficult to carry out the joint to the cable book and handles, and the operation personnel's of being not convenient for settle fast uses, current communication cable winding and unwinding devices for communication engineering also does not have good straining device, is difficult to carry out the tensioning to lax belt and handles for the kinetic energy transmission effect of belt is poor technical problem.

For solving the technical problem, the utility model provides a pair of communication cable winding and unwinding devices for communication engineering, including pushing away the driving license body, fixedly connected with fixed plate on the driving license body, install the axis of rotation through the bearing in the fixed plate, the outside of axis of rotation slides and has cup jointed the cable book, the cable is rolled up and is provided with latch mechanism in the axis of rotation jointly, the first belt pulley of fixedly connected with in the axis of rotation, fixed mounting has the motor in the fixed plate, the fixed cover in the output shaft outside of motor has cup jointed the second belt pulley, be provided with the belt on second belt pulley and the first belt pulley jointly, be provided with straining device on the driving license body.

Preferably, the clamping mechanism includes draw-in groove, guide arm, end plate, fixture block and spring, the draw-in groove has been seted up in the cable book, fixedly connected with guide arm in the axis of rotation, the end plate has been cup jointed in the outside slip of guide arm, end plate and axis of rotation sliding connection, fixedly connected with fixture block on the end plate, fixture block and draw-in groove sliding connection, the outside of guide arm is provided with the spring, uses through the cooperation of draw-in groove, fixture block isotructure, and it is spacing to carry out the joint to the cable book for the cable is rolled up and is in and settles steady state.

Preferably, one end and the end plate welding of spring, the other end and the axis of rotation welding of spring, through the setting of spring, can connect the use to the end plate.

Preferably, straining device includes motor, threaded rod, movable plate, take-up pulley, card hole, roof, elastomer and card ball, this internal fixed mounting of shallow has the motor, the output fixedly connected with threaded rod of motor, the threaded rod rotates with shallow body to be connected, there is the movable plate outside of threaded rod through threaded connection, movable plate and shallow body sliding connection, be provided with the take-up pulley on the movable plate, this internal card hole that has seted up of shallow, sliding connection has the roof in the movable plate, fixedly connected with card ball on the roof, card ball and card hole sliding connection use through the cooperation of motor, threaded rod, can promote the movable plate and remove the use.

Preferably, the card hole is provided with a plurality ofly, and is a plurality of the card hole evenly distributed on the shallow body, through the setting in card hole, the cooperation card ball of being convenient for is used.

Preferably, an elastic body is bonded on the top plate, the other end of the elastic body is bonded with the moving plate, and the top plate can be connected and used through the arrangement of the elastic body.

Compared with the prior art, the utility model provides a pair of communication cable coiling and uncoiling device for communication engineering has as follows

Has the beneficial effects that:

the utility model provides a communication cable winding and unwinding devices for communication engineering, through set up the fixed plate on shallow body, set up the axis of rotation on the fixed plate, set up the cable book in the axis of rotation, set up the draw-in groove on the cable book, set up the guide arm in the axis of rotation, set up the end plate on the guide arm, set up the fixture block on the end plate, welding spring on the end plate, under the cooperation of structures such as end plate, spring, fixture block is used, can carry out the joint to the cable book spacing, the people's of being convenient for installation and use.

The utility model provides a communication cable winding and unwinding devices for communication engineering, through set up first belt pulley in the axis of rotation, set up the motor on the fixed plate, set up the second belt pulley on the output shaft of motor, at the second belt pulley, set up the belt on first belt pulley, set up the motor on pushing away the car body, set up the threaded rod on the output of motor, set up the movable plate on the threaded rod, set up the take-up pulley on the movable plate, set up the card hole on pushing away the car body, set up the roof on the movable plate, set up the card ball on the roof, through the motor, the setting of threaded rod, can promote the movable plate to remove, and then drive the take-up pulley and remove, make the take-up pulley carry out the tensioning to the belt that relaxes, in order to guarantee the good kinetic energy transmission effect of belt.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

fig. 2 is a front cross-sectional view of the present invention in fig. 1;

fig. 3 is a left side sectional view of fig. 1 according to the present invention;

FIG. 4 is an enlarged view of the point A of FIG. 2 according to the present invention;

fig. 5 is an enlarged view of the point B of fig. 3 according to the present invention.

The reference numbers in the figures: 1. a cart body; 2. a fixing plate; 3. a rotating shaft; 4. a cable roll; 5. a clamping mechanism; 6. a first pulley; 7. a motor; 8. a second pulley; 81. a belt; 9. a tensioning mechanism; 51. a card slot; 52. a guide bar; 53. an end plate; 54. a clamping block; 55. a spring; 91. a motor; 92. a threaded rod; 93. moving the plate; 94. a tension pulley; 95. a clamping hole; 96. a top plate; 97. an elastomer; 98. and (5) blocking the ball.

Detailed Description

Referring to fig. 1, 2, 3 and 4, a communication cable winding and unwinding device for communication engineering includes a cart body 1, a fixing plate 2 is fixedly connected to the cart body 1, a rotating shaft 3 is installed in the fixing plate 2 through a bearing, a cable reel 4 is slidably sleeved on the outer side of the rotating shaft 3, a clamping mechanism 5 is jointly arranged on the cable reel 4 and the rotating shaft 3, a first belt pulley 6 is fixedly connected to the rotating shaft 3, a motor 7 is fixedly installed in the fixing plate 2, a second belt pulley 8 is fixedly sleeved on the outer side of an output shaft of the motor 7, a belt 81 is jointly arranged on the second belt pulley 8 and the first belt pulley 6, and a tensioning mechanism 9 is arranged on the cart body 1.

Referring to fig. 1, 2, 3, and 4, the clamping mechanism 5 includes a clamping groove 51, a guide rod 52, an end plate 53, a clamping block 54, and a spring 55, the clamping groove 51 is formed in the cable reel 4, the guide rod 52 is fixedly connected in the rotation shaft 3, the end plate 53 is slidably sleeved on the outer side of the guide rod 52, the end plate 53 is slidably connected to the rotation shaft 3, the clamping block 54 is fixedly connected to the end plate 53, the clamping block 54 is slidably connected to the clamping groove 51, the spring 55 is disposed on the outer side of the guide rod 52, one end of the spring 55 is welded to the end plate 53, the other end of the spring 55 is welded to the rotation shaft 3, the end plate 53 can be connected for use through the arrangement of the spring 55, and the cable reel 4 can be clamped and limited through the cooperation of the clamping groove 51, the clamping block 54, so that the cable reel 4 is in a stable arrangement state.

Referring to fig. 1, 2, 3, and 5, the tensioning mechanism 9 includes a motor 91, a threaded rod 92, a moving plate 93, a tensioning wheel 94, a clamping hole 95, a top plate 96, an elastic body 97, and a clamping ball 98, the motor 91 is fixedly installed in the cart body 1, the threaded rod 92 is fixedly connected to an output end of the motor 91, the threaded rod 92 is rotatably connected to the cart body 1, the moving plate 93 is connected to an outer side of the threaded rod 92 through threads, the moving plate 93 is slidably connected to the cart body 1, the tensioning wheel 94 is disposed on the moving plate 93, the clamping hole 95 is formed in the cart body 1, the clamping holes 95 are disposed in plural numbers, the clamping holes 95 are uniformly distributed on the cart body 1, the clamping ball 95 is disposed to facilitate use of the moving plate in cooperation with the clamping ball 98, the top plate 96 is slidably connected to the moving plate 93, the elastic body 97 is bonded to the top plate 96, the other end of the elastic body 97 is bonded to the moving plate 93, the top plate 96 is disposed to enable the top plate to be connected to use through the elastic body 97, the clamping ball 98 is fixedly connected to the clamping ball 95 to slidably connected to move, and the moving plate is used in cooperation with the motor 91 and the threaded rod 92.

The working principle is as follows: when the device is used, the end plate 53 is pushed to move downwards to drive the clamping block 54 to move, the spring 55 is stressed and deformed, then the cable coil 4 is pushed to be sleeved on the rotating shaft 3, the end plate 53 is loosened to enable the spring 55 to restore deformation to push the end plate 53 to move upwards, so that the end plate 53 drives the clamping block 54 to be inserted into the clamping groove 51 to insert and limit the cable coil 4, and an operator can conveniently and quickly place and use the cable coil 4;

when the cable on the cable roll 4 needs to be paid off, an operator can pull the cable to be far away from the cable roll 4, and the starting motor 7 is started to drive the second belt pulley 8 to rotate, so as to drive the first belt pulley 6 to rotate under the action of the belt 81, further drive the rotating shaft 3 to rotate, and finally drive the cable roll 4 to rotate in the reverse direction, so that the operator can pay off the cable;

when the belt 81 is loosened after being used for a long time, the start motor 91 drives the threaded rod 92 to rotate, under the relationship of threaded connection, the movable plate 93 is pushed to slide along the inner wall of the cart body 1, the tension pulley 94 is further driven to move, the tension pulley 94 is finally in contact with the belt 81, the belt 81 is tensioned, the kinetic energy transmission effect of the belt 81 is guaranteed, in the process, the clamping ball 98 is extruded by the stress of the clamping hole 95, the clamping ball 98 is pushed to slide by the stress of the clamping ball 98, the elastic body 97 is deformed by the stress, the clamping ball 98 is finally separated from the clamping hole 95, the clamping ball 98 slides along the inner wall of the cart body 1 under the action of force, when the clamping ball 98 slides into the next clamping hole 95 formed in the cart body 1, the elastic body 97 is restored to deform, the clamping ball 98 is pushed to be inserted into the clamping hole 95, the movable plate 93 is precisely controlled, and the use of people is facilitated.

Claims

1. The utility model provides a communication cable winding and unwinding devices for communication engineering, includes shallow body (1), its characterized in that, go up fixedly connected with fixed plate (2) on shallow body (1), axis of rotation (3) are installed through the bearing in fixed plate (2), the outside slip of axis of rotation (3) has cup jointed the cable and has rolled up (4), the cable is rolled up and is provided with latch mechanism (5) on (4) and axis of rotation (3) jointly, fixedly connected with first belt pulley (6) are gone up in axis of rotation (3), fixed mounting has motor (7) in fixed plate (2), the fixed cover in the output shaft outside of motor (7) has been cup jointed second belt pulley (8), be provided with belt (81) jointly on second belt pulley (8) and first belt pulley (6), be provided with straining device (9) on shallow body (1).

2. The communication cable winding and unwinding device for communication engineering according to claim 1, wherein the clamping mechanism (5) comprises a clamping groove (51), a guide rod (52), an end plate (53), a clamping block (54) and a spring (55), the clamping groove (51) is formed in the cable reel (4), the guide rod (52) is fixedly connected in the rotating shaft (3), the end plate (53) is slidably sleeved on the outer side of the guide rod (52), the end plate (53) is slidably connected with the rotating shaft (3), the clamping block (54) is fixedly connected to the end plate (53), the clamping block (54) is slidably connected to the clamping groove (51), and the spring (55) is arranged on the outer side of the guide rod (52).

3. The communication cable reel for communication engineering according to claim 2, wherein one end of the spring (55) is welded to the end plate (53), and the other end of the spring (55) is welded to the rotating shaft (3).

4. The communication cable reel device for communication engineering according to claim 1, wherein the tensioning mechanism (9) includes a motor (91), a threaded rod (92), a moving plate (93), a tensioning wheel (94), a clamping hole (95), a top plate (96), an elastic body (97) and a clamping ball (98), the motor (91) is fixedly installed in the cart body (1), the threaded rod (92) is fixedly connected to an output end of the motor (91), the threaded rod (92) is rotatably connected to the cart body (1), the moving plate (93) is connected to an outer side of the threaded rod (92) through a thread, the moving plate (93) is slidably connected to the cart body (1), the tensioning wheel (94) is arranged on the moving plate (93), the clamping hole (95) is formed in the cart body (1), the top plate (96) is slidably connected to the top plate (93), the clamping ball (98) is fixedly connected to the top plate (96), and the clamping ball (98) is slidably connected to the clamping hole (95).

5. The communication cable winding and unwinding device for communication engineering according to claim 4, wherein a plurality of the clamping holes (95) are provided, and the plurality of the clamping holes (95) are uniformly distributed on the cart body (1).

6. The communication cable reel for communication engineering according to claim 4, wherein an elastic body (97) is bonded to the top plate (96), and the other end of the elastic body (97) is bonded to the moving plate (93).