Novel steel wire rope clamp

Abstract

The utility model relates to the technical field of steel wire rope products, in particular to a novel steel wire rope clamp which comprises a clamping assembly and a positioning assembly, the clamping assembly comprises a sliding frame, a positive and negative tooth screw rod, a handle, a sliding block and a clamping plate, a sliding groove is formed in the sliding frame, the positive and negative tooth screw rod and the sliding block are arranged in the sliding groove, and the clamping plate is arranged in the sliding groove. The two sets of sliding blocks are symmetrically arranged, the sliding blocks are in threaded connection with the positive and negative tooth screw rod, clamping plates are arranged on the sliding blocks, clamping grooves matched with a steel wire rope are formed in the clamping plates, and a positioning assembly matched with the other set of clamping plates is further arranged on one set of clamping plates. The handle drives the positive and negative tooth screw rod to rotate, the two sets of sliding blocks oppositely move in the sliding frame, centering clamping feeding of the two sets of clamping plates and fixing of the steel wire rope can be completed, and stable attachment of the two sets of clamping plates can be conveniently known in cooperation with the positioning assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of wire rope products, in particular to a novel wire rope clamp. Background Art

[0002] The application number is 201220375657.2, which discloses a non-destructive wire rope clamp for the tensile test of wire ropes. Its characteristics are as follows: it includes two clamping plates and a connecting bolt for connecting the two clamping plates together; each of the two clamping plates is provided with a clamping working surface; two straight clamping grooves that are arc-shaped depressions and adapted to the outer surface of the wire rope are respectively provided on the clamping working surfaces of the two clamping plates, and the clamping grooves on the same clamping plate are parallel to each other; the distance between the clamping grooves on one clamping plate is equal to the distance between the clamping grooves on the other clamping plate; the sum of the depths of the corresponding two clamping grooves on the two clamping plates is less than the diameter of the wire rope; a plurality of connecting holes for cooperating with the connecting bolt are correspondingly provided on the two clamping plates. This clamp reduces the installation quantity, is convenient for operation, and improves the efficiency; moreover, it increases the contact area between the clamp and the wire rope and avoids damage to the wire rope.

[0003] The above structure still has the situation that it is not convenient to stably center and feed the clamping plates. It is necessary to limit the two groups of clamping plates and then complete the clamping operation through the cooperation of nuts and bolts, which is relatively inconvenient to use. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the utility model provides a novel wire rope clamp.

[0006] (2) Technical Solutions

[0007] To achieve the above object, the utility model provides the following technical solution: A novel wire rope clamp includes a clamping assembly and a positioning assembly. The clamping assembly includes a sliding frame, a left-right hand thread screw, a handle, sliding blocks and clamping plates. A sliding groove is provided on the sliding frame, and the left-right hand thread screw and the sliding blocks are arranged in the sliding groove. The sliding blocks are arranged in two groups symmetrically, and the sliding blocks are in threaded connection with the left-right hand thread screw. Clamping plates are provided on the sliding blocks, and clamping grooves adapted to the wire rope are provided on the clamping plates. A positioning assembly adapted to the other group of clamping plates is further provided on one group of clamping plates.

[0008] In order to facilitate the stable fitting of the two groups of clamping plates, the present utility model is improved in that the positioning assembly includes an insertion block, an elastic member and a fixing block. Insertion blocks are symmetrically arranged on the left and right sides of one group of clamping plates, and slots adapted to the insertion blocks are arranged on the left and right sides of the other group of clamping plates. Activity slots are arranged on the front and rear sides of the insertion block, and fixing holes are also arranged on the front and rear sides of the slot. Two ends of the elastic member are respectively connected to the inner wall of the activity slot and one end of the fixing block, and the other end of the fixing block is adapted to the fixing hole.

[0009] Preferably, the elastic member includes a spring and a telescopic rod, and the spring is sleeved on the telescopic rod.

[0010] In order to ensure the stable connection between the fixing block and the fixing hole, the present utility model is improved in that a bevel surface is arranged at a deeper position where the fixing block is inserted into the slot.

[0011] Preferably, the handle is provided with friction lines.

[0012] Preferably, the clamping groove is arc-shaped, and a friction pad is arranged in the clamping groove.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the present utility model provides a novel wire rope clamp, which has the following

[0015] beneficial effects:

[0016] This novel wire rope clamp is simple to operate. By driving the rotation of the left and right hand threaded screw through the handle, the two groups of sliders move towards each other in the sliding frame, and the centering clamping and feeding of the two groups of clamping plates can be completed to fix the wire rope. With the cooperation of the positioning assembly, it is convenient to make the two groups of clamping plates fit stably. Description of the drawings

[0017] Figure 1 is the first front view schematic diagram of the structure of the present utility model;

[0018] Figure 2 is the second front view schematic diagram of the structure of the present utility model;

[0019] Figure 3 is the partial explosion schematic diagram of the structure of the present utility model;

[0020] Figure 4 is the structure of the present utility model Figure 3 in the partial enlarged schematic diagram.

[0021] In the figure: 1, sliding frame; 2, left and right hand threaded screw; 3, handle; 4, slider; 5, clamping plate; 6, insertion block; 7, fixing block; 8, spring; 9, telescopic rod; 10, friction pad. Specific embodiments

[0022] The technical solutions in 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. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-4 , a new type of wire rope clamp, which includes a clamping assembly and a positioning assembly. The clamping assembly includes a sliding frame 1, a positive and negative thread screw 2, a handle 3, a slider 4 and a clamping plate 5. A chute is provided on the sliding frame 1, and the positive and negative thread screw 2 and the slider 4 are arranged in the chute. The slider 4 is arranged in two groups symmetrically. The slider 4 is threadedly connected to the positive and negative thread screw 2. A clamping plate 5 is arranged on the slider 4. A clamping groove adapted to the wire rope is arranged on the clamping plate 5. A positioning assembly adapted to the other clamping plate 5 is also arranged on one group of clamping plates 5.

[0024] During actual use, the wire rope is located between the two clamping grooves. Initially, the distance between the two sliders 4 is relatively large. By driving the positive and negative thread screw 2 to rotate through the handle 3, the two sliders 4 drive the clamping plates 5 to move towards each other, and the clamping plates 5 clamp the wire rope. The positioning assembly facilitates understanding whether the two clamping plates 5 are completely fitted.

[0025] During actual use, the positioning assembly includes an insertion block 6, an elastic member and a fixed block 7. Insertion blocks 6 are symmetrically arranged on the left and right sides of one group of clamping plates 5, and slots adapted to the insertion blocks 6 are arranged on the left and right sides of the other group of clamping plates 5. Activity grooves are arranged on the front and rear sides of the insertion block 6, and fixed holes are also arranged on the front and rear sides of the slot. Two ends of the elastic member are respectively connected to the inner wall of the activity groove and one end of the fixed block 7. The other end of the fixed block 7 is adapted to the fixed hole. When the two sliders 4 are fitted, the insertion block 6 is inserted into the slot. When the activity groove is aligned with the fixed hole, that is, when the two clamping plates 5 are fitted, the elastic member pushes the fixed block 7, and a part of the fixed block 7 is inserted into the fixed hole. The elastic member includes a spring 8 and a telescopic rod 9. The spring 8 is sleeved on the telescopic rod 9. The spring 8 facilitates the reset of the fixed block 7, and the telescopic rod 9 ensures the stability of the movement of the fixed block 7. A slope is arranged at a deeper position where the fixed block 7 is inserted into the slot to facilitate the feeding of the two clamping plates 5.

[0026] During actual use, in order to prevent the handle 3 from slipping, friction lines are arranged on the handle 3. The clamping groove is arc-shaped, and a friction pad 10 is arranged in the clamping groove to ensure the stability of clamping.

[0027] To describe in detail the possible application scenarios, technical principles, specific implementable solutions, achievable objectives and effects of this application, the following will be elaborated in detail with reference to the specific examples listed and in conjunction with the accompanying drawings. The examples described herein are only used to more clearly illustrate the technical solutions of this application, so they are only examples and cannot be used to limit the protection scope of this application.

[0028] Reference to "embodiment" in this document means that the specific features, structures or characteristics described in connection with the embodiment may be included in at least one embodiment of this application. The term "embodiment" that appears in various positions in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or relevance to other embodiments. In principle, in this application, as long as there is no technical contradiction or conflict, the technical features mentioned in each embodiment can be combined in any way to form corresponding implementable technical solutions.

[0029] Unless otherwise defined, the meanings of the technical terms used herein are the same as those commonly understood by those skilled in the technical field to which this application belongs; the use of relevant terms herein is only for describing specific embodiments and is not intended to limit this application.

[0030] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of wire rope clamp, including a clamping component and a positioning component, characterized in that: The clamping assembly comprises a slide frame (1), a positive and negative threaded screw (2), a handle (3), a slider (4) and a clamping plate (5); the slide frame (1) is provided with a slide groove, the positive and negative threaded screw (2) and the slider (4) are arranged in the slide groove, the slider (4) is arranged in two groups symmetrically, the slider (4) is threadedly connected with the positive and negative threaded screw (2), the slider (4) is provided with a clamping plate (5), the clamping plate (5) is provided with a clamping groove matched with the wire rope, and one group of the clamping plates (5) is also provided with a positioning assembly matched with the other group of the clamping plates (5).

2. A new type of wire rope clamp according to claim 1, characterized in that: The positioning assembly comprises an insert block (6), an elastic member and a fixed block (7); one group of the clamping plates (5) is symmetrically provided with insert blocks (6) on the left and right sides; another group of the clamping plates (5) is provided with slots adapted to the insert blocks (6) on the left and right sides; the insert block (6) is provided with movable slots on the front and rear sides; the slots are also provided with fixing holes on the front and rear sides; the two ends of the elastic member are respectively connected to the inner wall of the movable slot and one end of the fixed block (7); the other end of the fixed block (7) is adapted to the fixing hole.

3. A new type of wire rope clamp according to claim 2, characterized in that: The elastic member comprises a spring (8) and a telescopic rod (9), and the spring (8) is sleeved on the telescopic rod (9).

4. A new type of wire rope clamp according to claim 3, characterized in that: The fixing block (7) is inserted into the slot at a deeper part and is provided with an inclined surface.

5. A new type of wire rope clamp according to claim 4, characterized in that: The handle (3) is provided with friction patterns.

6. A new type of wire rope clamp according to claim 5, characterized in that: The clamping groove is arc-shaped, and a friction pad (10) is arranged in the clamping groove.

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