CN212356032U

CN212356032U - Fixing device for winding and rolling steel wire rope

Info

Publication number: CN212356032U
Application number: CN202021069103.0U
Authority: CN
Inventors: 卫国良
Original assignee: Hangzhou Tengwang Metal Products Co ltd
Current assignee: Hangzhou Tengwang Metal Products Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-01-15
Anticipated expiration: 2030-06-11

Abstract

The utility model discloses a fixing device of wire rope winding rolling, including winding rod and bottom plate, the fixed surface of winding rod has the lug, and the left and right sides of winding rod all is provided with the shelves dish, the outside of shelves dish sets up the support frame, and the internally mounted of support frame has the pivot, the upper and lower both sides of pivot all are equipped with the ball, and the outside of ball is provided with the rolling groove, the right side of support frame is provided with the connecting axle, and the fixed surface of connecting axle has the barre, the end of barre is fixed with the ball, and has the convex body to the fixed surface of ball, the bottom plate is located the below of support frame. This fixing device of wire rope winding rolling, the ball that sets up can agree with people's palm more to the staff better carries out the application of force, improves the efficiency of staff effort, can increase the staff through the convex body and to the area of contact between the ball, improves frictional force, avoids the phenomenon of skidding, can bear stronger power through trapezoidal bottom plate, avoids the bottom plate to buckle.

Description

Fixing device for winding and rolling steel wire rope

Technical Field

The utility model relates to a wire rope winding technical field specifically is a fixing device of wire rope winding rolling.

Background

The steel wire rope is a spiral steel wire bundle formed by twisting steel wires with mechanical property and geometric dimension meeting requirements according to a certain rule, and the steel wire rope consists of steel wires, a rope core and lubricating grease, wherein the steel wire rope is formed by twisting a plurality of layers of steel wires into strands, then taking the rope core as a center, twisting a certain number of strands into a spiral rope, and in a material handling machine, the spiral rope is used for lifting, traction, tensioning and bearing.

The fixing device of current wire rope winding rolling produces the condition of skidding easily during the winding, and the winding that can not be fine, general wind set all twines wire rope through rotatory shelves dish, and such rotation is very hard, and the user demand that satisfies people that can not be fine carries out technical innovation to above-mentioned condition on the fixing device of current wire rope winding rolling.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device of wire rope winding rolling to produce the condition of skidding easily when solving the fixing device winding that proposes current wire rope winding rolling among the above-mentioned background art, twine that can not be fine, general wind equipment all twines wire rope through rotatory shelves dish, such rotation very difficultly, the user demand problem of satisfying people that can not be fine.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fixing device of wire rope winding rolling, includes winding rod and bottom plate, the external fixed surface of winding rod has the lug, and the left and right sides of winding rod all is provided with the shelves dish, the outside of shelves dish is provided with the support frame, and the internally mounted of support frame has the pivot, the upper and lower both sides of pivot all are equipped with the ball, and the outside of ball is provided with the rolling groove, the right side of support frame is provided with the connecting axle, and the external fixed surface of connecting axle has the barre, the end of barre is fixed with the ball, and has the convex body to the external fixed surface of ball, the bottom plate is located the below of support frame.

Preferably, the winding rod is of a cylindrical structure, and a spine-shaped structure is formed between the winding rod and the bump.

Preferably, the winding rods are distributed in a circle around the inner surface of the baffle plate, and eight winding rods are arranged.

Preferably, the winding rod forms a rotating structure with the support frame through the baffle disc and the rotating shaft, the rotating shaft forms a rotating structure with the support frame through the rolling balls and the rolling grooves, and the rolling balls and the rolling grooves are symmetrically distributed about the horizontal center line of the rotating shaft.

Preferably, the handlebar and the handlebar balls are circularly distributed on the outer surface of the connecting shaft, and four groups of the handlebar and the four groups of the handlebar balls are arranged.

Preferably, the handle ball is of a spherical structure, a spine-shaped structure is formed between the handle ball and the convex body, and the vertical section of the bottom plate is of a trapezoidal structure.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses being provided with the winding rod, through the columniform winding rod, can be better to wire rope atress, convex contact surface can be better evenly share the effort that wire rope produced, avoid the situation that certain part atress of winding rod leads to the fracture excessively, improved the life of winding rod, can increase the frictional force between winding rod and the wire rope through the lug, prevent the phenomenon of skidding to replace winding efficiency; the contact area between the steel wire rope and the winding rod can be wider through circular distribution, so that the effect of multipoint stress is achieved, and the winding efficiency is improved;

2. the utility model discloses being provided with the pivot, can accelerating the winding speed through the pivoted winding rod, can reducing the frictional force between pivot and the support frame through ball and rolling groove, avoid the condition of pivot and support frame excessive wear, prolonged the life of pivot, through the ball and the rolling groove of many settings, can increase the area of contact of pivot and ball, thereby reduce more frictional force, and the multiunit setting can evenly share the effort that the pivot received, avoid the excessive condition of single ball atress, prolonged the life of ball; the handle rods and the handle balls which are distributed in a circular shape can more flexibly enable the hands to act, so that the acting effect of the hands is improved;

3. the utility model discloses be provided with the ball, can agree with people's palm more through the ball that sets up to the staff is better carries out the application of force, improves the efficiency of staff effort, can increase the staff through the convex body and the area of contact between the ball, thereby improves frictional force, avoids the phenomenon of skidding, improves the effect of effort, can let the device bear stronger power through trapezoidal bottom plate, avoids the condition that the bottom plate is buckled, improves the result of use of device.

Drawings

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

FIG. 2 is a left side schematic view of the present invention;

FIG. 3 is a schematic view of the connection structure of the winding rod, the stopping disc and the rotating shaft of the present invention;

FIG. 4 is a schematic view of the connection structure of the connection shaft, the handle bar, the handle ball and the convex body of the present invention;

FIG. 5 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

fig. 6 is a schematic view of a partial enlarged structure at B in fig. 4 according to the present invention.

In the figure: 1. winding a stick; 2. a bump; 3. a gear plate; 4. a support frame; 5. a rotating shaft; 6. a ball bearing; 7. rolling a groove; 8. a connecting shaft; 9. a handle bar; 10. a ball is put in the handle; 11. a convex body; 12. a base plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a fixing device for winding and rolling a steel wire rope comprises a winding rod 1 and a bottom plate 12, wherein a lug 2 is fixed on the outer surface of the winding rod 1, the left side and the right side of the winding rod 1 are respectively provided with a baffle plate 3, the winding rod 1 is of a cylindrical structure, a spine-shaped structure is formed between the winding rod 1 and the lug 2, the novel winding rod 1 is arranged, the steel wire rope can be better stressed through the cylindrical winding rod 1, the arc-shaped contact surface can better and uniformly share the acting force generated by the steel wire rope, the condition that a certain part of the winding rod 1 is excessively stressed to cause fracture is avoided, the service life of the winding rod 1 is prolonged, the friction force between the winding rod 1 and the steel wire rope can be increased through the lug 2, the slipping phenomenon is prevented, the winding efficiency is replaced, the winding rod 1 is circularly distributed on the inner surface of the baffle plate 3, and the number of the winding rods 1, the contact area between the steel wire rope and the winding rod 1 can be wider through circular distribution, so that the effect of multipoint stress is achieved, and the winding efficiency is improved;

the outer side of the gear plate 3 is provided with a support frame 4, the support frame 4 is internally provided with a rotating shaft 5, the upper side and the lower side of the rotating shaft 5 are both provided with balls 6, the outer side of the balls 6 is provided with rolling grooves 7, the winding rod 1 forms a rotating structure between the gear plate 3 and the rotating shaft 5 and the support frame 4, the rotating shaft 5 forms a rotating structure between the balls 6 and the rolling grooves 7 and the support frame 4, and the balls 6 and the rolling grooves 7 are symmetrically distributed about the horizontal central line of the rotating shaft 5, the novel winding device is provided with the rotating shaft 5, the winding speed can be accelerated by the rotating winding rod 1, the friction force between the rotating shaft 5 and the support frame 4 can be reduced by the balls 6 and the rolling grooves 7, the excessive abrasion of the rotating shaft 5 and the support frame 4 can be avoided, the service life of the rotating shaft 5 is prolonged, the contact area between the rotating shaft 5 and the balls 6 can be increased, the multiple groups of the rolling balls can uniformly share the acting force on the rotating shaft 5, so that the condition that the single rolling ball 6 is stressed excessively is avoided, and the service life of the rolling ball 6 is prolonged;

a connecting shaft 8 is arranged on the right side of the supporting frame 4, a handle bar 9 is fixed on the outer surface of the connecting shaft 8, a handle ball 10 is fixed at the tail end of the handle bar 9, a convex body 11 is fixed on the outer surface of the handle ball 10, the handle bar 9 and the handle ball 10 are circularly distributed relative to the outer surface of the connecting shaft 8, four groups of the handle bar 9 and the handle ball 10 are arranged, the handle bar 9 and the handle ball 10 which are circularly distributed can more flexibly enable a human hand to act, and the effect of human hand action is improved;

bottom plate 12 is located the below of support frame 4, be spherical structure to ball 10, and constitute suddenly thorn shape structure between ball 10 and the convex body 11, the vertical cross-section of bottom plate 12 is the trapezium structure, novel being provided with ball 10, can agree with more with people's palm of the hand ball 10 through setting up, thereby the better application of force of carrying on of staff, improve the efficiency of staff effort, can increase the staff through convex body 11 and the area of contact between the ball 10, thereby improve frictional force, avoid the phenomenon of skidding, improve the effect of effort, can let the device bear stronger power through trapezoidal bottom plate 12, avoid the condition that bottom plate 12 buckles, improve the result of use of device.

The working principle is as follows: when the fixing device for winding and rolling the steel wire rope is used, firstly, a rotating force is applied to the ball 10, at the moment, the convex body 11 fixedly connected with the ball 10 plays an anti-skidding effect, the handle rod 9 is fixedly connected with the ball 10, the handle rod 9 generates the rotating force, the connecting shaft 8 is in threaded connection with the handle rod 9, the connecting shaft 8 generates the rotating force, the rotating shaft 5 is in threaded fixed connection with the connecting shaft 8, the rotating shaft 5 generates the rotating force, the ball 6 is in mutual contact with the rotating shaft 5, and the ball 6 generates the rotating force, so that under the action of the rotating force, the ball 6 rotates in the supporting frame 4 through the rolling groove 7 fixedly connected with the supporting frame 4, the baffle plate 3 is in threaded connection with the rotating shaft 5, the baffle plate 3 generates the rotating force, the winding rod 1 is fixedly connected with the baffle plate 3, so that the winding rod 1 starts to rotate, the steel wire rope is wound through the rotating, the wound steel wire rope can generate pressure on the rotating shaft 5, and finally the pressure is transmitted to the bottom plate 12 through the supporting frame 4 fixedly connected with the bottom plate 12, which is the working principle of the fixing device for winding and winding the steel wire rope.

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

Claims

1. The utility model provides a fixing device of wire rope winding rolling, includes winding rod (1) and bottom plate (12), its characterized in that: the outer fixed surface of winding rod (1) has lug (2), and the left and right sides of winding rod (1) all is equipped with shelves dish (3), the outside of shelves dish (3) is provided with support frame (4), and the internally mounted of support frame (4) has pivot (5), the upper and lower both sides of pivot (5) all are equipped with ball (6), and the outside of ball (6) is provided with slot for rolling (7), the right side of support frame (4) is provided with connecting axle (8), and the outer fixed surface of connecting axle (8) has barre (9), the end of barre (9) is fixed with ball (10), and the outer fixed surface of ball (10) has convex body (11), bottom plate (12) are located the below of support frame (4).

2. The fixing device for winding and winding of the steel wire rope according to claim 1, wherein: the winding stick (1) is of a cylindrical structure, and a spine-shaped structure is formed between the winding stick (1) and the lug (2).

3. The fixing device for winding and winding of the steel wire rope according to claim 1, wherein: the inner surfaces of the winding rods (1) relative to the baffle disc (3) are distributed in a circular shape, and eight winding rods (1) are arranged.

4. The fixing device for winding and winding of the steel wire rope according to claim 1, wherein: the winding rod (1) forms a rotating structure between the baffle disc (3) and the rotating shaft (5) and the supporting frame (4), the rotating shaft (5) forms a rotating structure between the rolling ball (6) and the rolling groove (7) and the supporting frame (4), and the rolling ball (6) and the rolling groove (7) are symmetrically distributed about the horizontal center line of the rotating shaft (5).

5. The fixing device for winding and winding of the steel wire rope according to claim 1, wherein: the handlebar (9) and the handlebar balls (10) are distributed in a circular manner relative to the outer surface of the connecting shaft (8), and four groups of the handlebar (9) and the four groups of the handlebar balls (10) are arranged.

6. The fixing device for winding and winding of the steel wire rope according to claim 1, wherein: the handle ball (10) is of a spherical structure, a spine-shaped structure is formed between the handle ball (10) and the convex body (11), and the vertical section of the bottom plate (12) is of a trapezoidal structure.