CN218994954U

CN218994954U - Multipurpose steel wire rope clamping device

Info

Publication number: CN218994954U
Application number: CN202222760259.9U
Authority: CN
Inventors: 李振和; 管思语; 卞家袁
Original assignee: Nanjing Dahua Machinery Engineering Co ltd
Current assignee: Nanjing Dahua Machinery Engineering Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-05-09
Anticipated expiration: 2032-10-20

Abstract

The utility model discloses a multipurpose steel wire rope clamping device. The device comprises a body part: the appearance of the culvert body is cuboid, the left and right sides of cuboid is equipped with fixed spout, one side of fixed spout is long circular blind hole, the opposite side is circular through-hole for locking U type bolt, the bilateral symmetry positive and negative arrangement of adjacent position, quantity can be got 3/5/7/9 respectively according to wire rope's diameter, the fastener comprises U type bolt and fastening nut, with the fixed spout cooperation of culvert body, apply comprehensive external force such as bending, deformation and friction to wire rope, under the prerequisite that alleviateed other types wire rope clamp simple flattening effect and probably cause wire rope permanent damage, satisfy wire rope pull-out force and be greater than the standard requirement of minimum rupture force of wire rope among GB/T8918 "important use wire rope". The test proves that the pull-out resistance, the application range, the operation method, the safety performance and the like of the utility model are obviously better than those of the steel wire rope clamps recommended by national standards and other types of steel wire rope clamping devices.

Description

Multipurpose steel wire rope clamping device

Technical Field

The utility model relates to a steel wire rope clamping device, in particular to a multipurpose steel wire rope clamping device.

Background

The known method for fixing the rope head of the steel wire rope is to bend the steel wire rope clip or the steel plate into the steel wire rope clip by using a braiding method. The braiding method is time-consuming and labor-consuming, and the connection quality cannot be guaranteed; the steel wire rope clamps need to be bound together, so that the steel wire ropes are greatly damaged, each steel wire rope clamp needs to use two bolts, and the operation is complex; the strength of the steel plate bending clamp is not high, and the binding and fixing of the steel wire rope bundle are not firm.

The traditional steel wire rope clip is simple in structure, the adopted mode is to simply flatten the steel wire rope, the steel wire rope is easy to damage, and the standard requirement of minimum breaking force of the steel wire rope in GB/T8918 important purpose steel wire rope can be met barely.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide a multipurpose steel wire rope clamping device.

In order to solve the technical problems, the technical scheme provided by the utility model is that the multipurpose steel wire rope clamping device comprises: comprises a body part; the body part is a cuboid similar to a four-way joint; the two ends of the body containing piece in the length direction are provided with oblong through holes; the left end and the right end of the oblong through hole in the vertical direction are provided with fixed sliding grooves, and each fixed sliding groove consists of an oblong blind hole at one end and a circular through hole at the other end; the fixed sliding grooves are symmetrically and positively arranged at left and right sides at adjacent positions in the length direction of the culvert body;

also comprises a fastener; the fastener comprises a U-shaped bolt and a locking nut; the U-shaped bolt penetrates through the oblong blind hole and is connected with the locking nut at the position of the circular through hole, and the steel wire rope acting on the oblong through hole is fastened to the culvert body.

As an improvement, the number of fixed sliding grooves on the body member is generally 3/5/7/9 depending on the diameter of the steel wire rope to be applied.

As an improvement, one end of the body part in the length direction is provided with a movable lifting lug; the movable lifting lug is provided with a lifting ring and a fixed pin, and the lifting ring is arranged on the fixed pin and can rotate freely.

Compared with the prior art, the utility model has the advantages that: on the premise of reducing the damage of the steel wire rope caused by the simple flattening action of the steel wire rope clamp, the standard requirement of the minimum breaking force of the steel wire rope in GB/T important-purpose steel wire rope is met. Has high practicability and is worth popularizing. The test proves that the pull-out resistance, the application range, the operation method, the safety performance and the like of the utility model are obviously better than those of rope clamps and other types of steel wire rope clamping devices.

Drawings

Fig. 1 is a schematic view showing a structure of an embodiment of a multipurpose wire rope clamping device according to the present utility model.

Fig. 2 is a schematic view of a body member according to an embodiment of a multipurpose wire rope clamping device of the present utility model.

Fig. 3 is a schematic diagram of a body member according to an embodiment of a multipurpose wire rope clamping device of the present utility model.

Fig. 4 is a schematic diagram showing a second embodiment of a multipurpose wire rope clamping device according to the present utility model.

Fig. 5 is a second internal cross-sectional view of an embodiment of a multipurpose wire rope gripping device of the present utility model.

Fig. 6 is a schematic view showing a three-structure of an embodiment of a multipurpose wire rope clamping device according to the present utility model.

Fig. 7 is a three-in-one cross-sectional view of an embodiment of a multipurpose wire rope gripping device of the present utility model.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

In the description of the embodiments of the present utility model, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship in which the product of the present utility model is conventionally put when used, it is merely for convenience of describing the present utility model and simplifying the description, and it does not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," "overhang" and the like, if any, do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present utility model, "plurality" means at least 2.

In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In a first embodiment, with reference to the accompanying drawings, a multipurpose steel wire rope clamping device,

the utility model, when embodied, comprises a body member 1; the body member 1 is a cuboid similar to a four-way structure; the two ends of the body member 1 in the length direction are provided with oblong through holes 2; the left end and the right end of the oblong through hole 2 in the vertical direction are provided with fixed sliding grooves 3, and the fixed sliding grooves 3 consist of oblong blind holes 4 at one end and round through holes 5 at the other end; the fixed sliding grooves 3 are symmetrically and positively arranged at the adjacent positions in the length direction of the culvert body part 1;

also comprises a fastener 6; the fastener 6 comprises a U-shaped bolt 7 and a lock nut 8; the U-shaped bolt 7 passes through the oblong blind hole 4 and is connected with the lock nut 8 at the position of the circular through hole 5, so that the steel wire rope acting on the oblong through hole 2 is fastened on the culvert body member 1.

The number of the fixed sliding grooves 3 on the body member 1 is generally 3/5/7/9 depending on the diameter of the steel wire rope to be acted on.

One end of the body member 1 in the length direction is provided with a movable lifting lug 9; the movable lifting lug 9 is provided with a lifting ring 10 and a fixed pin 11, and the lifting ring 10 is arranged on the fixed pin 11 and can rotate freely.

The same one end of the initial part of two wire ropes with opposite extending directions is positioned in the culvert body part 1 and is tightly and firmly clamped by the fastening piece 6, and the two wire ropes are respectively contacted with the fastening piece 6 and the inner wall of the culvert body part 1, and because the two adjacent oblong through holes 2 are mutually staggered, the two adjacent wire rope clamps 5 are also mutually staggered.

By means of the mode, the two directions are fastened simultaneously, three resistances such as deformation, bending and friction of the steel wire rope in the body member 1 are formed, and on the premise that the damage of the steel wire rope caused by the pure flattening effect of the fastener 6 is relieved, the standard requirement that the pulling-out force of the steel wire rope is far greater than the minimum breaking force of the steel wire rope in GB/T8918 important purpose steel wire rope is met.

Has high practicability and is worth popularizing. The test proves that the pull-out resistance, the application range, the operation method, the safety performance and the like of the utility model are obviously better than those of rope clamps and other types of steel wire rope clamping devices.

In a second embodiment, with reference to the accompanying drawings, a multipurpose steel wire rope clamping device,

The number of the fixed sliding grooves 3 on the body member 1 is generally 3/5/7/9 depending on the diameter of the steel wire rope to be acted on. The effect is better.

In a third embodiment, with reference to the accompanying drawings, a multipurpose steel wire rope clamping device,

One end of the body member 1 in the length direction is provided with a movable lifting lug 9; the movable lifting lug 9 is provided with a lifting ring 10 and a fixed pin 11, and the lifting ring 10 is arranged on the fixed pin 11 and can rotate freely. The movable lifting lug 9 can be connected with other objects. Improving the unidirectional tension performance.

By means of the mode, the two directions are fastened simultaneously, three resistances such as deformation, bending and friction of the steel wire rope in the body member 1 are formed, and on the premise that the damage of the steel wire rope caused by the pure flattening effect of the fastener 6 is relieved, the standard requirement that the pulling-out force of the steel wire rope is far greater than the minimum breaking force of the steel wire rope in GB/T8918 important purpose steel wire rope is met. The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. A multipurpose wire rope clamping device is characterized in that:

comprises a body member (1); the body containing piece (1) is a cuboid; the two ends of the body containing piece (1) in the length direction are provided with oblong through holes (2); the left end and the right end of the oblong through hole (2) in the vertical direction are provided with fixed sliding grooves (3), and the fixed sliding grooves (3) consist of oblong blind holes (4) at one end and round through holes (5) at the other end; the fixed sliding grooves (3) are symmetrically arranged in a positive and negative way on adjacent positions in the length direction of the body part (1);

also comprises a fastener (6); the fastener (6) comprises a U-shaped bolt (7) and a locking nut (8); the U-shaped bolt (7) penetrates through the oblong blind hole (4) and is connected with the locking nut (8) at the position of the circular through hole (5), and the steel wire rope acting on the oblong through hole (2) is fastened to the body member (1).

2. The multipurpose wire rope fastening device according to claim 1, wherein:

the number of the fixed sliding grooves (3) on the body member (1) is generally 3/5/7/9 depending on the diameter of the steel wire rope to be acted on.

3. The multipurpose wire rope fastening device according to claim 2, wherein:

one end of the body part (1) in the length direction is provided with a movable lifting lug (9); the movable lifting lug (9) is provided with a lifting ring (10) and a fixed pin (11), and the lifting ring (10) is arranged on the fixed pin (11) and can rotate freely.