CN216649074U - Convenient cable installation assistor - Google Patents

Abstract

The utility model relates to the technical field of cable installation auxiliary equipment, and discloses a convenient cable installation assistor, which solves the problems that the installation efficiency of a cable is low, the strength is high, and the tension force is small so as to influence the installation of the cable at present through manual bracing wires; this cable erection assistor can be convenient effectual act as go-between to the cable to it is efficient to act as go-between, and the tensioning force is big, can improve cable erection's efficiency and speed, and this installation assistor uses and easy operation is convenient, and is reliable and stable, can satisfy cable erection's user demand.

Description

Convenient cable installation assistor

Technical Field

The utility model belongs to the technical field of cable installation auxiliary equipment, and particularly relates to a convenient cable installation auxiliary device.

Background

A cable is generally a rope-like cable made up of several or groups of conductors (at least two in each group) twisted together, with the conductors of each group being insulated from one another and often twisted around a center, and surrounded entirely by a highly insulating covering, and with the characteristics of internal current conduction and external insulation.

At present, the installation of cables is to pull wires the cables manually, the manual work of pulling wires is low in efficiency, high in strength and low in tension, the effect of wire tightening cannot be guaranteed, and the installation of the cables is affected, so that the cable is required to be improved aiming at the current situation.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the convenient cable installation assistor, which effectively solves the problems that the cable installation is influenced due to low efficiency, high strength and low tension force caused by manual cable pulling installation at present.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a convenient cable erection assistor, includes two fixed plates, two a pair of connection leg is all installed to all between the both ends of fixed plate opposite side, and rotates between two fixed plate opposite sides and install two pivots, the equal fixed mounting in surface of two pivots has the winding wheel, the surface of two winding wheels all is equipped with the cable, two power ends are installed at the top of one of them fixed plate, the top of two pivots all extends to the top and the fixed mounting of one of them fixed plate has the turbine, two turbines are connected with two power end transmissions respectively, and the top fixed mounting of one of them fixed plate has the handle.

Preferably, the two power ends respectively comprise motors, the two motors are symmetrically arranged at the top of one of the fixing plates, the output ends of the two motors are respectively provided with a worm, the two worms are meshed with the two turbines and connected, a stabilizing block is arranged between one end of each worm and the top of one of the fixing plates, and the two motors are positive and negative motors of ZA-KTYZ type.

Preferably, a pair of pulleys is rotatably mounted between the two pairs of connecting legs, one end of the inhaul cable penetrates through the pair of pulleys, and a connecting ring is fixedly mounted at one end of the inhaul cable.

Preferably, two vertical plates are fixedly mounted in the middle of the top of one of the fixing plates, a pair of sliding rods and a bidirectional threaded rod are fixedly mounted between the two vertical plates, moving blocks are mounted between two ends of the surfaces of the pair of sliding rods, the middle portions of the two moving blocks are in threaded connection with two sides of the bidirectional threaded rod, and one end of the bidirectional threaded rod extends to the outside of one of the vertical plates and is provided with a rotating wheel.

Preferably, the two ends of the tops of the two moving blocks are rotatably connected with connecting rods, clamping plates are installed between the tops of the four connecting rods, sliding plates are fixedly installed on the two sides of the bottoms of the clamping plates, and the opposite sides of the two sliding plates are in contact with the outer sides of the two vertical plates.

Preferably, the two ends of the clamping plate are provided with arc grooves, the top ends of the two rotating shafts are fixedly provided with gears, and the two gears are located inside the two arc grooves.

Preferably, two arc walls are all seted up to the inboard of arc wall, and the stopper is all installed in the inside of arc wall rotation, installs the spring between one side of stopper and the inside of arc wall.

Compared with the prior art, the utility model has the beneficial effects that:

(1) during operation, the cable installation assistor can conveniently and effectively pull the cable through the fixing plate, the connecting legs, the rotating shaft, the winding wheel, the pull cable, the motor, the worm, the turbine and the handle, has high wire pulling efficiency and large tension force, can improve the efficiency and the speed of cable installation, is simple and convenient to use and operate, is stable and reliable, and can meet the use requirement of cable installation;

(2) when the cable winding device is used, a cable is connected to the connecting ring, then the motor is started to enable the worm to rotate, the worm rotates to drive the turbine to rotate, the rotating shaft is driven to rotate by the rotation of the turbine, so that the winding wheel winds the cable through the rolling of the pair of pulleys, and the cable is pulled and moved through the connecting ring when the cable is wound; when the rotating shaft rotates to enable the winding wheel to wind the cable and pull the cable to move, the rotation of the rotating shaft can drive the gear to rotate in the arc groove, the rotation of the gear can extrude the limiting block to compress the spring, and meanwhile, the elastic force of the spring can enable the limiting block to bounce and limit the gear in a reverse rotation mode, so that the stability that the rotating shaft and the winding wheel rotate to wind the cable and pull the cable to move is ensured;

when needs unreel the cable, through rotating the runner, make two movable blocks remove relatively on the surface of a pair of slide bar and two-way threaded rod, the relative movement of two movable blocks can drive four connecting rods and remove, makes four connecting rods pulling cardboard move down the regulation to make two gears shift out from the inside of circular arc groove, later reverse starter motor makes the worm drive the turbine and rotates, and the rotation of turbine can drive pivot and winding wheel and rotate, makes the winding wheel unreel the cable.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

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

FIG. 2 is a schematic cross-sectional view of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a portion of the structure of FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the partial top-down configuration of FIG. 3 in accordance with the present invention;

in the figure: 1. a fixing plate; 2. a connecting leg; 3. a rotating shaft; 4. a winding wheel; 5. a cable; 6. a power end; 601. a motor; 602. a worm; 7. a turbine; 8. a handle; 10. a pulley; 11. a connecting ring; 12. a vertical plate; 13. a slide bar; 14. a moving block; 15. a bidirectional threaded rod; 16. a spring; 17. a connecting rod; 18. clamping a plate; 19. a slide plate; 20. an arc groove; 21. a gear; 22. an arc-shaped slot; 23. and a limiting block.

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.

In the embodiment, as shown in fig. 1 to 4, the utility model comprises two fixing plates 1, a pair of connecting legs 2 is installed between two ends of opposite sides of the two fixing plates 1, two rotating shafts 3 are rotatably installed between the opposite sides of the two fixing plates 1, reels 4 are fixedly installed on the surfaces of the two rotating shafts 3, pull cables 5 are arranged on the surfaces of the two reels 4, two power ends 6 are installed on the top of one fixing plate 1, the tops of the two rotating shafts 3 extend to the upper side of one fixing plate 1 and are fixedly provided with turbines 7, the two turbines 7 are respectively in transmission connection with the two power ends 6, a handle 8 is fixedly installed on the top of one fixing plate 1, through the arrangement of the handle 8, the equipment can be effectively held and transported, the two power ends 6 each comprise a motor 601, the two motors 601 are symmetrically installed on the top of one fixing plate 1, the output ends of the two motors 601 are respectively provided with a worm 602, the two worms 602 are meshed with the two turbines 7, a stabilizing block is arranged between one end of each worm 602 and the top of one of the fixing plates 1, and the two motors 601 are both positive and negative motors of ZA-70KTYZ type; therefore, the cable 5 can be effectively wound and unwound, the pair of pulleys 10 are rotatably arranged between the two pairs of connecting legs 2, one end of the cable 5 penetrates through the pair of pulleys 10, and the connecting ring 11 is fixedly arranged at one end of the cable 5, so that the cable can be effectively connected, pulled and moved;

when the cable winding device is used, a cable is connected to the connecting ring 11, then the motor 601 is started to enable the worm 602 to rotate, the worm 602 rotates to drive the turbine 7 to rotate, the turbine 7 rotates to drive the rotating shaft 3 to rotate, so that the winding wheel 4 winds the cable 5 through rolling of the pair of pulleys 10, and the wound cable 5 pulls and moves the cable through the connecting ring 11;

two vertical plates 12 are fixedly installed in the middle of the top of one fixing plate 1, a pair of sliding rods 13 and a bidirectional threaded rod 15 are fixedly installed between the two vertical plates 12, moving blocks 14 are installed between two ends of the surfaces of the pair of sliding rods 13, the middle parts of the two moving blocks 14 are in threaded connection with two sides of the bidirectional threaded rod 15, one end of the bidirectional threaded rod 15 extends to the outside of one vertical plate 12 and is provided with a rotating wheel, two ends of the top of the two moving blocks 14 are rotatably connected with connecting rods 17, clamping plates 18 are installed between the tops of the four connecting rods 17, sliding plates 19 are fixedly installed on two sides of the bottom of each clamping plate 18, and opposite sides of the two sliding plates 19 are in contact with the outer sides of the two vertical plates 12, so that the clamping plates 18 can be effectively adjusted in lifting movement;

by rotating the rotating wheel, the two moving blocks 14 move relatively on the surfaces of the pair of sliding rods 13 and the bidirectional threaded rod 15, and the relative movement of the two moving blocks 14 can drive the four connecting rods 17 to move, so that the four connecting rods 17 pull the clamping plate 18 to move downwards for adjustment;

the two ends of the clamping plate 18 are both provided with arc grooves 20, the top ends of the two rotating shafts 3 are both fixedly provided with gears 21, the two gears 21 are located inside the two arc grooves 20, the inner sides of the arc grooves 20 are both provided with two arc grooves 22, the insides of the arc grooves 22 are both rotatably provided with limiting blocks 23, and springs 16 are arranged between one sides of the limiting blocks 23 and the insides of the arc grooves 22, so that the rotating shafts 3 can be effectively prevented from reversely rotating to influence stable pulling of cables;

when the rotating shaft 3 rotates to enable the winding wheel 4 to wind the cable 5 and pull the cable, the rotation of the rotating shaft 3 can drive the gear 21 to rotate in the arc groove 20, the rotation of the gear 21 can extrude the limiting block 23 to compress the spring 16, and meanwhile, the limiting block 23 can be bounced through the elasticity of the spring 16 to limit the reverse rotation of the gear 21, so that the stability that the rotating shaft 3 and the winding wheel 4 rotate to wind the cable 5 and pull the cable is ensured; when the cable 5 needs to be unreeled, through rotating the rotating wheel, two moving blocks 14 move relatively on the surfaces of a pair of sliding rods 13 and a bidirectional threaded rod 15, the relative movement of the two moving blocks 14 can drive four connecting rods 17 to move, the four connecting rods 17 can drive the clamping plate 18 to move downwards for adjustment, so that two gears 21 are moved out from the inside of the arc groove 20, then the motor 601 is started reversely, the worm 602 drives the turbine 7 to rotate, the rotation of the turbine 7 can drive the rotating shaft 3 and the reel 4 to rotate, and the reel 4 unreels the cable 5.

Claims (7)

1. The utility model provides a convenient cable mounting assistor, includes two fixed plates (1), its characterized in that: two all install a pair of connection leg (2) between the both ends of fixed plate (1) opposite side, and rotate between two fixed plate (1) opposite sides and install two pivot (3), the equal fixed mounting in surface of two pivot (3) has winding wheel (4), the surface of two winding wheels (4) all is equipped with cable (5), two power end (6) are installed at the top of one of them fixed plate (1), the top of two pivot (3) all extends to the top and the fixed mounting of one of them fixed plate (1) has turbine (7), two turbine (7) are connected with two power end (6) transmission respectively, and the top fixed mounting of one of them fixed plate (1) has handle (8).

2. A portable cable installation aid according to claim 1, wherein: two power end (6) all include motor (601), and two motor (601) symmetry are installed at the top of one of them fixed plate (1), and worm (602) are all installed to the output of two motor (601), and two worm (602) are connected with two turbine (7) meshing.

3. A portable cable installation aid according to claim 1, wherein: a pair of pulleys (10) is rotatably arranged between the two pairs of connecting legs (2), one end of the inhaul cable (5) penetrates through the pair of pulleys (10), and a connecting ring (11) is fixedly arranged at one end of the inhaul cable (5).

4. A portable cable installation aid according to claim 1, wherein: the middle of the top of one of the fixing plates (1) is fixedly provided with two vertical plates (12), a pair of sliding rods (13) and a bidirectional threaded rod (15) are fixedly arranged between the two vertical plates (12), moving blocks (14) are arranged between two ends of the surfaces of the pair of sliding rods (13), and the middle of each of the two moving blocks (14) is in threaded connection with two sides of the bidirectional threaded rod (15).

5. A convenient cable installation aid according to claim 4 wherein: two both ends at the top of two movable blocks (14) are all rotationally connected with connecting rod (17), install cardboard (18) between the top of four connecting rod (17), and the equal fixed mounting in both sides of cardboard (18) bottom has slide (19), and the opposite side of two slides (19) contacts with the outside of two riser (12).

6. A convenient cable installation aid according to claim 5 wherein: circular arc groove (20) have all been seted up at the both ends of cardboard (18), and the equal fixed mounting in top of two pivot (3) has gear (21), and two gear (21) are located the inside of two circular arc groove (20).

7. A portable cable installation aid according to claim 6, wherein: two arc wall (22) have all been seted up to the inboard of arc wall (20), and stopper (23) are all installed in the inside of arc wall (22) rotation, install spring (16) between one side of stopper (23) and the inside of arc wall (22).

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