CN110822019A

CN110822019A - Double-chuck for steel wire rope lock catch

Info

Publication number: CN110822019A
Application number: CN201911162210.XA
Authority: CN
Inventors: 李丽荣
Original assignee: Xuzhou Daoheng Steel Rope Rigging Co Ltd
Current assignee: Xuzhou Daoheng Steel Rope Rigging Co Ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-02-21

Abstract

The invention discloses a double-chuck for a steel wire rope lock catch, which comprises a fixed seat, wherein a mounting groove, a sliding groove and a slot are arranged in the fixed seat, two groups of chucks are arranged in the fixed seat, the two groups of chucks have the same structure, and each chuck comprises a U-shaped rod, an inserted rod, a sliding plate and a fixed sleeve. The double chucks of the steel wire rope lock catch can be changed in a sliding mode, so that the steel wire rope lock catch is suitable for workpieces with large intervals, meanwhile, the connection mode of the double chucks and the steel wire rope is simpler, the stability after connection is high, and the steel wire rope lock catch can be effectively suitable for practical use; the invention has simple use, convenient installation and better practicability; the invention has simple structure and low cost, and can be widely popularized.

Description

Double-chuck for steel wire rope lock catch

Technical Field

The invention relates to the technical field of rope devices, in particular to a double-chuck for a steel wire rope lock catch.

Background

The double clamping heads of the steel wire rope lock catch are used at the port of the steel wire rope, the double clamping heads can facilitate the connection of the steel wire rope with foreign objects and the fixed connection of the steel wire rope. Can be widely applied to material handling machinery for lifting, traction, tensioning and bearing. However, the double chucks of the existing steel wire rope lock catch are inconvenient to fix, so that the steel wire rope lock catch cannot be suitable for workpieces with large intervals.

Therefore, a double-chuck for a steel wire rope lock needs to be researched.

Disclosure of Invention

In order to comprehensively realize the aim, the double chucks for the steel wire rope lock catch are provided aiming at the defects in the prior art.

In order to achieve the purpose, the invention adopts the following technical means:

a double-chuck for a steel wire rope lock catch comprises a fixed seat, wherein an installation groove, a sliding groove and an insertion groove are arranged in the fixed seat, the mounting groove, the chute and the slot are distributed from bottom to top in sequence, the mounting groove is communicated with the slot through the chute, the inside of the fixed seat is provided with two groups of chucks, the structures of the two groups of chucks are the same, the clamping head comprises a U-shaped rod, an inserted link, a sliding plate and a fixed sleeve, the inserted link is arranged at the bottom ends of the two sides of the U-shaped rod and is connected with the U-shaped rod, the inserted bar penetrates through the sliding plate and is connected with the sliding plate, the inserted bar is fixedly connected with the sliding plate through a fixed sleeve, the U-shaped rod and the top surface of the fixed seat form a clamping groove, the sliding plate is arranged in the sliding groove and is in sliding connection with the sliding groove, the top of inserted bar sets up in the mounting groove, the bottom of inserted bar sets up in the slot, fixed cover also sets up in the slot.

Furthermore, the inner diameters of the mounting groove, the sliding groove and the slot are gradually reduced from bottom to top.

Furthermore, the U-shaped rod, the inserted link, the sliding plate and the fixing sleeve are made of stainless steel materials.

Further, the U-shaped rod and the inserted rod are manufactured integrally.

Furthermore, the inserted bar is in threaded connection with the fixed sleeve.

Further, the fixing sleeve is a nut.

Compared with the prior art, the invention has the following advantages:

the double chucks of the steel wire rope lock catch can be changed in a sliding mode, so that the steel wire rope lock catch is suitable for workpieces with large intervals, meanwhile, the connection mode of the double chucks and the steel wire rope is simpler, the stability after connection is high, and the steel wire rope lock catch can be effectively suitable for practical use; the invention has simple use, convenient installation and better practicability; the invention has simple structure and low cost, and can be widely popularized.

Drawings

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

FIG. 2 is a second schematic structural diagram of the present invention.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 2, the invention is a double-chuck for a steel wire rope lock catch, comprising a fixed seat 1, wherein a mounting groove 2, a sliding groove 3 and a slot 4 are arranged in the fixed seat 1, the mounting groove 2, the sliding groove 3 and the slot 4 are sequentially distributed from bottom to top, the mounting groove 2 is communicated with the slot 4 through the sliding groove 3, two groups of chucks are arranged in the fixed seat 1, the structure of the two groups of chucks is the same, the chucks comprise a U-shaped rod 5, an insert rod 6, a sliding plate 7 and a fixed sleeve 8, the insert rod 6 is arranged at the bottom ends of two sides of the U-shaped rod 5 and is connected with the U-shaped rod 5, the insert rod 6 penetrates through the sliding plate 7 and is connected with the sliding plate 7, the insert rod 6 is fixedly connected with the sliding plate 7 through the fixed sleeve 8, the U-shaped rod 5 and the top surface of the fixed, the top of inserted bar 6 sets up in mounting groove 2, the bottom of inserted bar 6 sets up in slot 4, fixed cover 8 also sets up in slot 4.

Preferably, the inner diameters of the mounting groove 2, the sliding groove 3 and the slot 4 are gradually reduced from bottom to top; the U-shaped rod 5, the inserted link 6, the sliding plate 7 and the fixed sleeve 8 are made of stainless steel materials; the U-shaped rod 5 and the inserted rod 6 are manufactured integrally; the inserted bar 6 is in threaded connection with the fixed sleeve 8; the fixing sleeve 8 is a nut.

The double chucks of the steel wire rope lock catch can be changed in a sliding mode, so that the steel wire rope lock catch is suitable for workpieces with large intervals, meanwhile, the connecting mode of the double chucks and a steel wire rope is simpler, the stability after connection is high, and the steel wire rope lock catch can be effectively suitable for practical use; the invention has simple use, convenient installation and better practicability; the invention has simple structure and low cost, and can be widely popularized.

The present invention is illustrated by way of example and not by way of limitation. It will be apparent to those skilled in the art that other variations and modifications may be made in the foregoing disclosure without departing from the spirit or essential characteristics of all embodiments, and that all changes and modifications apparent from the above teachings are within the scope of the invention.

Claims

1. The double-chuck for the steel wire rope lock catch is characterized by comprising a fixing seat (1), wherein a mounting groove (2), a sliding groove (3) and a slot (4) are arranged in the fixing seat (1), the mounting groove (2), the sliding groove (3) and the slot (4) are sequentially distributed from bottom to top, the mounting groove (2) is communicated with the slot (4) through the sliding groove (3), chucks are arranged in the fixing seat (1), the chucks are arranged in two groups, the structure of the chucks is the same, the chucks comprise a U-shaped rod (5), an inserted rod (6), a sliding plate (7) and a fixing sleeve (8), the inserted rod (6) is arranged at the bottom ends of two sides of the U-shaped rod (5) and is connected with the U-shaped rod (5), the inserted rod (6) penetrates through the sliding plate (7) and is connected with the sliding plate (7), and the inserted rod (6) is fixedly connected with the sliding plate, u type pole (5) form with the top surface of fixing base (1) and press from both sides the groove, slide (7) set up in spout (3) with spout (3) sliding connection, the top of inserted bar (6) sets up in mounting groove (2), the bottom of inserted bar (6) sets up in slot (4), fixed cover (8) also set up in slot (4).

2. The double cartridge for a wire rope shackle as claimed in claim 1, wherein the inner diameters of the mounting groove (2), the runner (3) and the slot (4) are gradually reduced from bottom to top.

3. A double cartridge for a wire rope shackle as claimed in claim 1, characterised in that the U-shaped bar (5), the bayonet bar (6), the slide plate (7) and the securing sleeve (8) are made of stainless steel material.

4. A double cartridge for a wire rope shackle as claimed in claim 1, characterised in that the U-shaped bar (5) is manufactured in one piece with the insert bar (6).

5. A double cartridge for a wire rope shackle as claimed in claim 1, characterised in that the shank (6) is screwed to the fixing sleeve (8).

6. A double collet for a wire rope shackle as claimed in claim 1, characterised in that the securing sleeve (8) is a nut.