CN212868315U

CN212868315U - Steel wire rope buckle

Info

Publication number: CN212868315U
Application number: CN202020876710.1U
Authority: CN
Inventors: 赵哲
Original assignee: Jiangyin Changzhu Metal Products Co ltd
Current assignee: Jiangyin Changzhu Metal Products Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-04-02
Anticipated expiration: 2030-05-22

Abstract

The utility model relates to a technical field is fixed to the rope, a steel wire rope is detained is disclosed, which comprises a body, the rope hole has all been seted up to the inside both sides position of body, the inboard of rope hole is provided with wire rope, the front side of body is opened and is equipped with the square groove, the inner wall fixedly connected with threaded rod of department of square groove, the clamp splice has been cup jointed to the outside screw thread of threaded rod, the wire binding groove has been seted up to the inner wall of square groove and the position that corresponds the rope hole, the hidden groove has all been seted up to the both sides inner wall department of body, the inner wall fixedly connected with spring of department of hidden groove, the one end fixedly connected with movable block of spring, one side of movable block is provided with a set of dog. When the clamping blocks are loosened due to accidents, the two movable blocks obliquely slide along the inner wall of the body in opposite directions to clamp and fix the steel wire rope, so that the pulling force of the steel wire rope on the cylinder is greatly reduced, the steel wire rope is prevented from being separated from the inner side of the cylinder, and the anti-falling effect is achieved.

Description

Steel wire rope buckle

Technical Field

The utility model relates to a technical field is fixed to the rope, specifically is a steel wire rope detains.

Background

The steel wire rope buckle is also called as a rope clamp of a steel wire rope, is mainly used for temporary connection of the steel wire rope, fixation of a rear hand rope when the steel wire rope passes through a pulley block, fixation of a rope head of a wind rope on a climbing pole and the like, is a wider steel wire rope clamp used in the operations of hoisting, hoisting and the like, and has the advantages of high strength, attractive appearance, smooth transition, large hoisting operation safety load, impact load resistance and long service life.

The existing steel wire rope buckle mostly clamps and fixes the steel wire rope through the nut and the threaded rod, when the nut is used for a plurality of times for a long time, the internal thread of the nut is abraded to a certain extent and can loosen, so that the effect of clamping and fixing the steel wire rope is influenced, the steel wire rope falls off accidentally to cause safety accidents, and further improvement is achieved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel wire rope detains to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a steel wire rope buckle, includes the body, the rope hole has all been seted up to the inside both sides position of body, the inboard in rope hole is provided with wire rope, square groove has been seted up to the front side of body, the inner wall department fixedly connected with threaded rod of square groove, the clamp splice has been cup jointed to the outside screw thread of threaded rod, the inner wall of square groove and the position that corresponds the rope hole have seted up the wiring groove, the hidden groove has all been seted up to the both sides inner wall department of body, hide the inner wall department fixedly connected with spring in groove, the one end fixedly connected with movable block of spring, one side of movable block is provided with a set of dogtooth, the upper end of body is inlayed and is had the rubber ring, the inboard of rubber ring is provided with the drum, the outside threaded connection of drum has the knob, wire rope.

As a further aspect of the present invention: one section of the steel wire rope is arranged between the two movable blocks, one side of each movable block, which is close to the steel wire rope, is in a concave arc shape, and the convex teeth are uniformly distributed on the concave surfaces of the movable blocks.

As a further aspect of the present invention: the inner walls of the two sides of the body are obliquely arranged, the bottom of the movable block is connected with the inner wall of the body in a sliding mode, and the upper end of the movable block is in contact with the bottom of the cylinder.

As a further aspect of the present invention: the outer side of the cylinder is abutted against the inner side of the rubber ring, and the knob is arranged at a position close to the upper end of the cylinder.

As a further aspect of the present invention: one side of the clamping block, which is close to the steel wire rope, is also provided with a wire bundling groove, and the clamping block is movably connected with the square groove.

As a further aspect of the present invention: the outside screw thread of threaded rod has cup jointed the nut, wire rope is close to the annular of the section winding of body bottom.

Compared with the prior art, the beneficial effects of the utility model are that: when the clamp splice is not hard up because of unexpected condition produces, wire rope forms a decurrent pulling force to the drum to this drives drum and two movable blocks and wholly pushes down, at this moment, two movable blocks carry out oblique slip in opposite directions along the inner wall of body, press from both sides tight fixedly to wire rope with this, thereby greatly reduced the pulling force that wire rope caused the drum, prevented that wire rope from breaking away from the inboard of drum, played the effect of preventing weighing down, and then improved the security of wire rope in the use.

Drawings

FIG. 1 is a schematic view of a wire rope buckle;

FIG. 2 is a cross-sectional view of a wire rope clasp;

fig. 3 is an enlarged view of a in a steel cord lock.

In the figure: 1. a body; 2. a wire rope; 3. a square groove; 4. a threaded rod; 5. a clamping block; 6. a rope hole; 7. hiding the groove; 8. a spring; 9. a movable block; 10. a convex tooth; 11. a rubber ring; 12. a cylinder; 13. a knob; 14. and a wiring trough.

Detailed Description

Please refer to fig. 1-3, in the embodiment of the present invention, a steel wire rope buckle, including a body 1, rope hole 6 has all been seted up to the inside both sides position of body 1, the inboard of rope hole 6 is provided with wire rope 2, square groove 3 has been seted up to the front side of body 1, the inner wall fixedly connected with threaded rod 4 of square groove 3 department, clamp splice 5 has been cup jointed to the outside screw thread of threaded rod 4, strand groove 14 has been seted up to the inner wall of square groove 3 and the position that corresponds rope hole 6, hide groove 7 has all been seted up to the both sides inner wall department of body 1, hide inner wall fixedly connected with spring 8 of groove 7 department, spring 8's one end fixedly connected with movable block 9, one side of movable block 9 is provided with a set of dogtooth 10, the upper end of body 1 is inlayed and is had rubber ring 11, the inboard of rubber ring 11 is provided with drum 12, the outside threaded connection of drum 12 has.

In fig. 2 and 3: one section of the steel wire rope 2 is arranged between the two movable blocks 9, one sides of the two movable blocks 9, which are close to the steel wire rope 2, are both arranged in a concave arc shape, and the convex teeth 10 are evenly distributed on the concave surfaces of the movable blocks 9.

Through adopting above-mentioned scheme, the movable block 9 of concave surface can laminate mutually with the wire rope 2 of different thicknesses to press from both sides tight fixedly to wire rope 2, the dogtooth 10 of setting can strengthen the tight fixed effect of clamp to wire rope 2.

In fig. 2: the inner walls of the two sides of the body 1 are obliquely arranged, the bottom of the movable block 9 is connected with the inner wall of the body 1 in a sliding manner, and the upper end of the movable block 9 is in contact with the bottom of the cylinder 12.

Through adopting above-mentioned scheme, the in-process that drum 12 pushed down, movable block 9 can carry out the slope gliding along the inner wall of body 1 to can press from both sides tight fixed to wire rope 2, reduce the pulling force that wire rope caused drum 12 with this.

In fig. 2: the outer side of the cylinder 12 abuts against the inner side of the rubber ring 11, and the knob 13 is provided near the upper end of the cylinder 12.

By adopting the above-described scheme, it is thereby possible to embed the cylinder 12 inside the rubber ring 11, so that the cylinder 12 can be kept upright, and it is possible to easily take out the cylinder 12 from the inside of the rubber ring 11.

In fig. 1: one side of the clamping block 5 close to the steel wire rope 2 is also provided with a wire bundling groove 14, and the clamping block 5 is movably connected with the square groove 3.

Through adopting above-mentioned scheme to make clamp splice 5 can laminate mutually with wire rope 2, so that press from both sides tight fixed to wire rope 2.

In fig. 1: the outside screw thread of threaded rod 4 has cup jointed the nut, and the section that wire rope 2 is close to body 1 bottom is twined into the ring form.

Through adopting above-mentioned scheme to can carry out spacingly through the nut to clamp splice 5, one section sets to the wire rope 2 of ring and can play the effect of cup jointing, so that carry out the connection of relevant object.

The utility model discloses a theory of operation is: when the steel wire rope buckle is needed, firstly, the steel wire rope 2 is inserted into the rope hole 6 at the upper end of the body 1 and penetrates out of the other rope hole 6 at the upper end of the body 1, at the moment, one section of the steel wire rope 2 is positioned between the square groove 3 and the two movable blocks 9, the two springs 8 respectively pull the two movable blocks 9 to two sides, then, one end of the steel wire rope 2 passes through the cylinder 12 and is screwed down by the knob 13, so that the steel wire rope 2 is clamped at the inner side of the cylinder 12, then, the cylinder 12 is embedded into the inner side of the rubber ring 11, one section of the steel wire rope 2 positioned at the bottom of the body 1 is wound into a circular ring shape, then, the nut on the threaded rod 4 is screwed down to drive the clamping block 5 to move, so as to be matched with the inner wall of the square groove 3 to clamp and fix the steel wire rope 2, so as to complete the buckling of the steel wire rope 2, when the clamping, drive drum 12 and two movable blocks 9 with this and wholly push down, at this moment, two movable blocks 9 carry out oblique sliding in opposite directions along the inner wall of body 1 to this comes to press from both sides tight fixedly to wire rope 2, thereby has greatly reduced the pulling force that wire rope 2 caused drum 12, has avoided wire rope 2 to break away from the inboard of drum 12, has played the effect of preventing weighing down, and then has improved the security of wire rope 2 in the use.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A steel wire rope buckle comprises a body (1) and is characterized in that rope holes (6) are formed in two side positions inside the body (1), a steel wire rope (2) is arranged on the inner side of each rope hole (6), a square groove (3) is formed in the front side of the body (1), a threaded rod (4) is fixedly connected with the inner wall of the square groove (3), a clamping block (5) is sleeved on the outer side of the threaded rod (4) in a threaded manner, a wire binding groove (14) is formed in the inner wall of the square groove (3) and corresponds to the rope holes (6), hidden grooves (7) are formed in the inner wall of the two sides of the body (1), a spring (8) is fixedly connected with the inner wall of the hidden groove (7), a movable block (9) is fixedly connected with one end of the spring (8), a group of convex teeth (10) is arranged on one side of the movable block (9), a rubber ring (11) is inlaid in the upper end of the body, the inner side of the rubber ring (11) is provided with a cylinder (12), the outer side of the cylinder (12) is in threaded connection with a knob (13), and one end of the steel wire rope (2) extends to the inner side of the cylinder (12).

2. A wire rope clasp according to claim 1, characterized in that a section of the wire rope (2) is arranged between two movable blocks (9), one side of each of the two movable blocks (9) close to the wire rope (2) is arranged in a concave arc shape, and the convex teeth (10) are evenly distributed on the concave surface of the movable block (9).

3. A wire rope clasp according to claim 1, characterized in that the inner walls of both sides of the body (1) are inclined, the bottom of the movable block (9) is slidably connected with the inner wall of the body (1), and the upper end of the movable block (9) is in contact with the bottom of the cylinder (12).

4. A wire rope clasp according to claim 1, characterized in that the outside of the cylinder (12) is against the inside of the rubber ring (11), and the knob (13) is arranged close to the upper end of the cylinder (12).

5. The steel wire rope buckle as claimed in claim 1, wherein a wire binding groove (14) is also formed in one side of the clamping block (5) close to the steel wire rope (2), and the clamping block (5) is movably connected with the square groove (3).

6. A wire rope buckle according to claim 1, characterized in that the outside thread of the threaded rod (4) is sleeved with a nut, and a section of the wire rope (2) near the bottom of the body (1) is wound into a circular ring shape.