CN219991011U - Traction device for steel wire rope - Google Patents

Abstract

The utility model relates to the technical field of traction devices, and discloses a traction device for a steel wire rope, which solves the problem of using defects of the traditional steel wire rope traction device and comprises a device base, a motor, a speed reducer and a traction disc, wherein the motor and the speed reducer are fixedly arranged at the top of the device base; the steel wire rope traction device is provided with the components arranged by winding the steel wire rope, so that the steel wire rope can be uniformly and effectively wound on the surface of the traction disc in the winding process, and the winding capacity of the traction disc can be effectively exerted.

Description

Traction device for steel wire rope

Technical Field

The utility model belongs to the technical field of traction devices, and particularly relates to a traction device for a steel wire rope.

Background

At present, the equipment for pulling the movement of the steel wire rope mostly adopts a winch, and a motor (hydraulic motor), a speed reducer, a coupler and the like are required to be driven in a combined way so as to carry out winding and unwinding operation on the steel wire rope; the existing steel wire rope traction device (bulletin number: CN 216757989U) with stable traction can effectively fix the steel wire rope and avoid the loosening of the steel wire rope; however, the steel wire rope traction device is not provided with a part for winding and arranging the steel wire rope, so that the steel wire rope is easy to wind at one position of the traction disc in the winding process, and the traction disc cannot effectively exert all winding functions, therefore, the existing steel wire rope traction device has the use defect and needs to be improved.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the traction device for the steel wire rope, which effectively solves the problem that the existing steel wire rope traction device has the use defects.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a draw gear for wire rope, including device base, motor, speed reducer and traction disk, motor and speed reducer are equal fixed mounting at the top of device base, traction disk rotates the top of installing at the device base, speed reducer fixed connection is between the axle center department of output and traction disk one end of motor, the removal logical groove has been seted up at the top of device base, the top of device base just is located the below fixed mounting who removes logical groove has the U-shaped board, the inboard of U-shaped board is equipped with the removal draw runner, the top fixed mounting who removes the draw runner has the rope guide part, the rope guide part extends to the top of device base through removing logical groove, the bottom symmetry rotation of device base is connected with two first pivots, the equal fixedly connected with semicircle gear in middle part of two first pivots, the equal fixedly connected with rack in both sides of removal draw runner, semicircle gear and rack meshing transmission are connected, thereby can effectually reciprocate the wire rope even the surface of arranging at the traction disk.

Preferably, the rope guiding component comprises a fixed vertical rod, a fixed frame, two transverse rollers and two vertical rollers, wherein the fixed frame is fixedly connected to the top of the fixed vertical rod, the two transverse rollers are symmetrically and rotatably connected to the front side inside the fixed frame, the two vertical rollers are symmetrically and rotatably connected to the rear side inside the fixed frame, and the bottom of the fixed vertical rod penetrates through the movable through groove and is fixedly connected with the top of the movable slide bar, so that the steel wire rope can be effectively moved and transmitted.

Preferably, the inboard fixedly connected with slide bar of U shaped board, the logical groove that is used for the installation has been seted up at the middle part of removing the draw runner, removes the draw runner through logical groove swing joint at the surface of slide bar to make and remove the draw runner and can stabilize effectual reciprocating motion, remove the draw runner and remove through logical groove can be stable effectual at the surface of slide bar and the inboard of U shaped board.

Preferably, the bottom of two the first pivot is equal fixedly connected with gear wheel, and the bottom of U shaped board rotates and is connected with the second pivot, and the fixed surface of second pivot is connected with pinion and first bevel gear, and pinion meshing is connected between two gear wheels, and the bottom fixed mounting of U shaped board has the motor, and the output fixedly connected with second gear of motor, second gear and first bevel gear meshing are connected to can provide effectual regulation power.

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

in operation, through being provided with removal logical groove, the U-shaped board, remove the draw runner, fixed montant, fixed frame, horizontal cylinder, erect the cylinder, first pivot, semicircle gear, the rack, the slide bar, the gear wheel, the second pivot, the pinion, first bevel gear, motor and second gear, make this draw gear have the part that wire rope rolling was arranged, make wire rope can even effectual winding at the surface of traction disk at the in-process of rolling, thereby make the ability that traction disk can its rolling of effectual performance, also make the rolling of wire rope more orderly simultaneously, avoid wire rope to appear winding, this wire rope rolling arrangement part simple structure simultaneously, use reliable and stable, consequently, the user demand that this draw gear had can satisfy wire rope traction.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic top view of a traction device of the present utility model;

FIG. 2 is a schematic view of the traction device of the present utility model in a bottom view;

FIG. 3 is a schematic cross-sectional view of FIG. 2 in accordance with the present utility model;

FIG. 4 is a schematic view of the partial structure of FIG. 3 according to the present utility model;

FIG. 5 is a schematic view of the structure of the guide wire assembly of the present utility model;

in the figure: 1. a device base; 2. a motor; 3. a speed reducer; 4. a traction disk; 5. moving the through groove; 6. a U-shaped plate; 7. moving the slide bar; 8. a rope guide member; 801. fixing a vertical rod; 802. a fixed frame; 803. a horizontal roller; 804. a vertical roller; 9. a first rotating shaft; 10. a semicircular gear; 11. a rack; 12. a slide bar; 13. a large gear; 14. a second rotating shaft; 15. a pinion gear; 16. a first bevel gear; 17. a motor; 18. and a second gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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.

The utility model is given by figures 1 to 5, the device comprises a device base 1, a motor 2, a speed reducer 3 and a traction disc 4, wherein the motor 2 and the speed reducer 3 are fixedly arranged at the top of the device base 1, the traction disc 4 is rotatably arranged at the top of the device base 1, the speed reducer 3 is fixedly connected between the output end of the motor 2 and the axle center of one end of the traction disc 4, a movable through groove 5 is formed in the top of the device base 1, a U-shaped plate 6 is fixedly arranged below the movable through groove 5, a movable slide bar 7 is arranged on the inner side of the U-shaped plate 6, a rope guide part 8 is fixedly arranged at the top of the movable slide bar 7, the rope guide part 8 extends to the upper side of the device base 1 through the movable through groove 5, two first rotating shafts 9 are symmetrically and rotatably connected at the bottom of the device base 1, semicircular gears 10 are fixedly connected at the middle parts of the two sides of the movable slide bar 7, and racks 11 are fixedly connected with the semicircular gears 10 in meshed transmission connection with the racks 11, so that the steel wire ropes can be effectively reciprocated to be uniformly distributed on the surface of the traction disc 4; the inner side of the U-shaped plate 6 is fixedly connected with a slide bar 12, the middle part of the movable slide bar 7 is provided with a through groove for installation, and the movable slide bar 7 is movably connected to the surface of the slide bar 12 through the through groove, so that the movable slide bar 7 can stably and effectively reciprocate, and the movable slide bar 7 can stably and effectively move on the surface of the slide bar 12 and the inner side of the U-shaped plate 6 through the through groove;

the rope guiding component 8 comprises a fixed vertical rod 801, a fixed frame 802, two transverse rollers 803 and two vertical rollers 804, wherein the fixed frame 802 is fixedly connected to the top of the fixed vertical rod 801, the two transverse rollers 803 are symmetrically and rotationally connected to the front side inside the fixed frame 802, the two vertical rollers 804 are symmetrically and rotationally connected to the rear side inside the fixed frame 802, and the bottom of the fixed vertical rod 801 penetrates through the movable through groove 5 and is fixedly connected with the top of the movable sliding strip 7, so that a steel wire rope can be effectively moved and transmitted;

one end of a steel wire rope on the surface of the traction disc 4 penetrates through the fixed frame 802 and passes through the space between the two transverse rollers 803 and the two vertical rollers 804; when the device is used, the motor 2 is started, the speed reducer 3 drives the traction disc 4 to rotate, the rotation of the traction disc 4 can wind up the steel wire rope, the steel wire rope can effectively perform tertiary movement through the rolling of the two transverse rollers 803 and the two vertical rollers 804, and abrasion of the steel wire rope is avoided;

simultaneously, the two semicircular gears 10 are rotated, the rotation of the two semicircular gears 10 is meshed with the two racks 11 in sequence and drives the two racks 11 to move, the moving directions of the two racks 11 are opposite, the racks 11 with opposite moving directions can drive the moving slide bar 7 to reciprocate, and the reciprocating movement of the moving slide bar 7 can drive the fixed vertical bar 801, the fixed frame 802, the two transverse rollers 803 and the two vertical rollers 804 to reciprocate, so that the fixed frame 802, the two transverse rollers 803 and the two vertical rollers 804 drive the steel wire ropes to reciprocate, and the steel wire ropes are uniformly distributed on the surface of the traction disc 4 and uniformly wound on the surface of the traction disc 4.

The bottoms of the two first rotating shafts 9 are fixedly connected with a large gear 13, the bottom of the U-shaped plate 6 is rotationally connected with a second rotating shaft 14, the surface of the second rotating shaft 14 is fixedly connected with a small gear 15 and a first bevel gear 16, the small gear 15 is in meshed connection between the two large gears 13, the bottom of the U-shaped plate 6 is fixedly provided with a motor 17, the output end of the motor 17 is fixedly connected with a second gear 18, and the second gear 18 is in meshed connection with the first bevel gear 16, so that effective adjusting power can be provided;

through starting motor 17, make second gear 18 carry out the transmission rotation to first bevel gear 16, the rotation of first bevel gear 16 can drive pinion 15 through second pivot 14 and rotate, the rotation of pinion 15 can carry out the transmission rotation to two gear wheels 13, and two gear wheels 13 synchronous equidirectional rotation, the rotation of two gear wheels 13 can drive two semicircle gears 10 through two first pivots 9 and rotate, the rotation of semicircle gears 10 can carry out the transmission removal to removal slider 7 through rack 11.

This draw gear has the part that wire rope rolling was arranged, makes wire rope can even effectual winding at the surface of traction disk at the in-process of rolling to make the ability that traction disk can its rolling of effectual performance, also make the rolling of wire rope more neat simultaneously, avoid wire rope to appear winding, this wire rope rolling arrangement part simple structure simultaneously uses reliable and stable, therefore, the user performance that this draw gear had can satisfy wire rope towed user demand.

Claims (4)

1. The utility model provides a draw gear for wire rope, includes device base (1), motor (2), speed reducer (3) and traction disk (4), its characterized in that: the motor (2) and the speed reducer (3) are fixedly installed at the top of the device base (1), the traction disk (4) is rotatably installed at the top of the device base (1), the speed reducer (3) is fixedly connected between the output end of the motor (2) and the axle center of one end of the traction disk (4), the movable through groove (5) is formed in the top of the device base (1), the U-shaped plate (6) is fixedly installed at the top of the device base (1) and below the movable through groove (5), the movable slide (7) is arranged on the inner side of the U-shaped plate (6), the top of the movable slide (7) is fixedly installed with the rope guide component (8), the rope guide component (8) extends to the upper portion of the device base (1) through the movable through groove (5), two first rotating shafts (9) are symmetrically connected to the bottom of the device base (1), semicircular gears (10) are fixedly connected to the middle portions of the two first rotating shafts, racks (11) are fixedly connected to the two sides of the movable slide (7), and the semicircular gears (10) are in meshed connection with the racks (11).

2. A traction device for a steel cord according to claim 1, characterized in that: the rope guiding component (8) comprises a fixed vertical rod (801), a fixed frame (802), two transverse rollers (803) and two vertical rollers (804), wherein the fixed frame (802) is fixedly connected to the top of the fixed vertical rod (801), the two transverse rollers (803) are symmetrically and rotationally connected to the front side of the inside of the fixed frame (802), the two vertical rollers (804) are symmetrically and rotationally connected to the rear side of the inside of the fixed frame (802), and the bottom of the fixed vertical rod (801) penetrates through the movable through groove (5) and is fixedly connected with the top of the movable sliding strip (7).

3. A traction device for a steel cord according to claim 2, characterized in that: the inner side of the U-shaped plate (6) is fixedly connected with a sliding rod (12), a through groove for installation is formed in the middle of the movable sliding strip (7), and the movable sliding strip (7) is movably connected to the surface of the sliding rod (12) through the through groove.

4. A traction device for a steel cord according to claim 1, characterized in that: the bottom of two first pivot (9) is all fixedly connected with gear wheel (13), and the bottom rotation of U shaped board (6) is connected with second pivot (14), and the fixed surface of second pivot (14) is connected with pinion (15) and first bevel gear (16), and pinion (15) meshing is connected between two gear wheel (13), and the bottom fixed mounting of U shaped board (6) has motor (17), the output fixedly connected with second gear (18) of motor (17), and second gear (18) are connected with first bevel gear (16) meshing.