CN210436046U

CN210436046U - Steel wire rope fastener

Info

Publication number: CN210436046U
Application number: CN201921077286.8U
Authority: CN
Inventors: 陈文锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-05-01
Anticipated expiration: 2029-07-11

Abstract

The utility model discloses a wire rope binding, including wire rope fastening steel bushing, the inside one end cooperation of wire rope fastening steel bushing is connected with the toper lock core, the fixed surface that wire rope fastening steel bushing was connected with the barb just near wire rope on one side of its inner wall top, the surface of axis of rotation just is located the inside of wire rope fastening steel bushing and has seted up the through-hole, the perforation has been seted up to wire rope fastening steel bushing's surperficial top one side, the axis of rotation extends to the outside one end fixedly connected with ratchet of wire rope fastening steel bushing, the top central authorities position fixedly connected with reset spring of support bar, surface one side rotation of wire rope fastening steel bushing is connected with the pawl, the cooperation is connected between pawl and the ratchet, the. The steel wire rope fastener has the advantages of strong adaptability, firm locking effect, wide application range, reduction of limitation, improvement of service performance, firm and reliable connection, high working efficiency and improvement of safety performance.

Description

Steel wire rope fastener

Technical Field

The utility model relates to a wire rope fastening technical field specifically is a wire rope binding.

Background

The steel wire rope is a spiral steel wire bundle formed by twisting steel wires with mechanical property and geometric dimension meeting requirements together 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 is used for lifting, traction, tensioning and bearing in a material handling machine. At present, the wire rope binding that has now on the market structure is too simple, uses inconveniently, and wire rope fastening complex operation wastes time and energy, and work efficiency is low, and fastens insecurely, appears not hard up condition easily, has the potential safety hazard, has great limitation moreover, will select wire rope's length according to the condition, has reduced performance.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a wire rope binding has solved the structure too simple, uses inconveniently, and wire rope fastening complex operation wastes time and energy, and work efficiency is low, and fastens insecurely, appears not hard up condition easily, has the potential safety hazard, has great limitation moreover, will select wire rope's length according to the condition, has reduced the problem of performance.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a steel wire rope fastener comprises a steel wire rope fastening steel sleeve, one end of the interior of the steel wire rope fastening steel sleeve is connected with a conical lock cylinder in a matching mode, a steel wire rope is arranged on the surface of the conical lock cylinder and located in the steel wire rope fastening steel sleeve, barbs are fixedly connected to one side of the top of the inner wall of the steel wire rope fastening steel sleeve and close to the surface of the steel wire rope, a rotating shaft is rotatably connected between two corresponding sides of the inner wall of the steel wire rope fastening steel sleeve and far away from one side of the conical lock cylinder, two ends of the rotating shaft penetrate through the inner wall of the steel wire rope fastening steel sleeve and extend to the exterior of the steel wire rope fastening steel sleeve, a through hole is formed in the surface of the rotating shaft and located in the steel wire rope fastening steel sleeve, a through hole is formed in one side of the top of the surface of, the top center position fixedly connected with reset spring of support bar, wire rope fastening steel bushing's surface one side rotates and is connected with the pawl, the bottom and the top fixed connection of reset spring of pawl, the cooperation is connected between pawl and the ratchet.

Preferably, the inner wall of the steel wire rope fastening steel sleeve is provided with a conical surface matched with the conical lock cylinder.

Preferably, the inner wall of the steel wire rope fastening sleeve and the surface of the conical lock cylinder are both provided with arc grooves.

Preferably, the barbs are uniformly distributed on one side of the top of the inner wall of the steel wire rope fastening sleeve.

Preferably, one end of the rotating shaft is provided as a hexahedron.

(III) advantageous effects

The utility model provides a wire rope binding. The method has the following beneficial effects:

(1) this wire rope binding has the toper lock core through the inside one end cooperation connection of wire rope fastening steel bushing, and the surface of toper lock core and the inside that is located wire rope fastening steel bushing are provided with wire rope, and the circular arc recess has all been seted up on the inner wall of wire rope fastening steel bushing and the surface of toper lock core, has reached strong adaptability's effect, and rational in infrastructure simple, convenient to use, accommodation is wide, has reduced the limitation, has improved performance greatly.

(2) This wire rope binding, inner wall top one side through wire rope fastening steel bushing and be close to wire rope's fixed surface and be connected with the barb, the surface of axis of rotation just is located the inside of wire rope fastening steel bushing and has seted up the through-hole, the perforation has been seted up to wire rope fastening steel bushing's surface top one side, the axis of rotation extends to the outside one end fixedly connected with ratchet of wire rope fastening steel bushing, the top central authorities position fixedly connected with reset spring of support bar, wire rope fastening steel bushing's surperficial one side rotates and is connected with the pawl, the cooperation is connected between pawl and the ratchet, the firm effect of locking has been reached, and is rational in infrastructure simple, high durability and convenient use, the operation is thus simple, time and.

Drawings

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

FIG. 2 is an external view of the present invention;

FIG. 3 is a top view of the steel wire rope fastening sleeve;

FIG. 4 is an enlarged view of a portion A of FIG. 1;

FIG. 5 is a top view of a tapered lock cylinder;

fig. 6 is a plan view of the rotating shaft.

In the figure: the steel wire rope fastening steel sleeve 1, the conical lock core 2, the steel wire rope 3, the barb 4, the rotating shaft 5, the through hole 6, the through hole 7, the ratchet 8, the support bar 9, the reset spring 10 and the pawl 11.

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 steel wire rope fastening device comprises a steel wire rope fastening steel sleeve 1, one end inside the steel wire rope fastening steel sleeve 1 is connected with a conical lock cylinder 2 in a matching mode, the inner wall of the steel wire rope fastening steel sleeve 1 is provided with a conical surface matched with the conical lock cylinder 2, the inner wall of the steel wire rope fastening steel sleeve 1 and the surface of the conical lock cylinder 2 are both provided with arc grooves, a steel wire rope 3 is arranged on the surface of the conical lock cylinder 2 and positioned inside the steel wire rope fastening steel sleeve 1, one side of the top of the inner wall of the steel wire rope fastening steel sleeve 1, close to the steel wire rope 3, is fixedly connected with an agnail 4, the agnail 4 is firmly fixed and prevented from loosening, the safety performance is improved, the agnail 4 is uniformly distributed on one side of the top of the inner wall of the steel wire rope fastening steel sleeve 1, a rotating shaft 5 is, convenient rotation, improve fastening efficiency, the both ends of axis of rotation 5 all run through the inner wall of wire rope fastening steel bushing 1 and extend to its outside, through-hole 6 has been seted up on the surface of axis of rotation 5 and the inside that is located wire rope fastening steel bushing 1, through-hole 6 plays the fixed effect to wire rope 3's one end, perforation 7 has been seted up to wire rope fastening steel bushing 1's surperficial top one side, perforation 7 has the guide effect, axis of rotation 5 extends to the outside one end fixedly connected with ratchet 8 of wire rope fastening steel bushing 1, wire rope fastening steel bushing 1's surperficial bottom one side fixedly connected with support bar 9, the top central point fixedly connected with reset spring 10 of support bar 9, wire rope fastening steel bushing 1's surperficial one side is rotated and is connected with pawl 11, the bottom of pawl 11 and reset spring 10's.

When the self-locking steel wire rope is used, one end of a steel wire rope 3 penetrates through the inside of a steel wire rope fastening steel sleeve 1, the length of the steel wire rope 3 is adjusted as required, the surface of the steel wire rope 3 is tightly attached to the surface of a conical lock cylinder 2, the steel wire rope 3 and the conical lock cylinder 2 are matched with one end of the inside of the steel wire rope fastening steel sleeve 1, the steel wire rope 3 is fixed under the action of an agnail 4, the other end of the steel wire rope 3 sequentially penetrates through a through hole 7 and a through hole 6, one end with a hexahedron on a rotating shaft 5 is screwed by a spanner, the steel wire rope 3 is wound on the surface by the rotating shaft 5, one end of the steel wire rope 3 penetrating through the through hole 6 is pressed at the bottom of the steel wire rope 3 to realize fixation, the rotating shaft 5 is continuously rotated, when the steel wire rope 3 is, the looseness is avoided, the safety and the reliability are realized, and the safety factor is high.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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 wire rope binding, includes wire rope fastening steel cover (1), its characterized in that: the inside one end cooperation of wire rope fastening steel bushing (1) is connected with toper lock core (2), the inside that the surface of toper lock core (2) just is located wire rope fastening steel bushing (1) is provided with wire rope (3), one side rotation that just is close to wire rope (3) in inner wall top one side of wire rope fastening steel bushing (1) is connected with barb (4), one side rotation that just keeps away from toper lock core (2) between the corresponding both sides of wire rope fastening steel bushing (1) inner wall is connected with axis of rotation (5), the inner wall of wire rope fastening steel bushing (1) is all run through and extends to its outside at the both ends of axis of rotation (5), through-hole (6) have been seted up on the surface of axis of rotation (5) and the inside that is located wire rope fastening steel bushing (1), perforation (7) have been seted up on one side of the surface top of wire rope fastening steel bushing (1), axis of rotation (5) extend to the outside one end fixedly (8) The steel wire rope fastening steel sleeve comprises a steel wire rope fastening steel sleeve (1), a support bar (9) is fixedly connected to one side of the bottom of the surface of the steel wire rope fastening steel sleeve (1), a reset spring (10) is fixedly connected to the center of the top of the support bar (9), a pawl (11) is rotatably connected to one side of the surface of the steel wire rope fastening steel sleeve (1), the bottom of the pawl (11) is fixedly connected to the top of the reset spring (10), and the pawl (11) and a ratchet wheel (8) are connected in a matched mode.

2. A steel wire rope fastener according to claim 1, wherein: the inner wall of the steel wire rope fastening steel sleeve (1) is provided with a conical surface matched with the conical lock cylinder (2).

3. A steel wire rope fastener according to claim 1, wherein: arc grooves are formed in the inner wall of the steel wire rope fastening steel sleeve (1) and the surface of the conical lock cylinder (2).

4. A steel wire rope fastener according to claim 1, wherein: the barbs (4) are uniformly distributed on one side of the top of the inner wall of the steel wire rope fastening steel sleeve (1).

5. A steel wire rope fastener according to claim 1, wherein: one end of the rotating shaft (5) is a hexahedron.