Joint-free rigging

Abstract

The utility model discloses a connector-free rigging which comprises a rigging ring, a rope ring detachably connected with the rigging ring is arranged on one side of the rigging ring, a hanging ring is arranged on the opposite side of the rope ring, and the hanging ring is detachably connected with the rigging ring. A first fixing structure used for limiting is arranged at the end, penetrating into the rigging ring, of the rope ring. The end, penetrating into the rigging ring, of the hanging ring is provided with a second fixing structure used for limiting. The utility model has the beneficial effects that the detachable and replaceable rope ring and hanging ring are adopted, so that the detachable and replaceable rope ring and hanging ring can be detached and fixed at will, and can be oppositely mounted on the slot, thereby being convenient, simple, practical and effective; meanwhile, the fixing structure is adopted for limiting, a limiting plate and a limiting cap in the fixing structure form double insurance, and dislocation of the rope ring and the hanging ring is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of rigging, in particular to a jointless rigging. Background Art

[0002] Rigging is a force-bearing tool used to connect lifting machinery and objects to facilitate movement, and serves as a load-bearing component for stabilizing spatial structures. Rigging is widely used in key industries such as ports, power generation, steel, shipbuilding, petrochemicals, mining, and railways. Jointless rigging is a commonly used type of lifting equipment.

[0003] A jointless rigging with application number CN2021223703492 solves the problem that most traditional jointless rigging lacks sufficient markings at the weak load-bearing positions where the ends of the jointless rope loops are connected, making it easy to accidentally touch the weak load-bearing positions during lifting, posing a safety hazard; and the hook lacks a limiting constraint at the lifting point, so the hook will slide in the jointless rope loop, which easily increases the wear of the jointless rigging and poses a safety hazard that may lead to the breakage of the jointless rope loop.

[0004] However, the above solution still has the disadvantage that the hook and the like are inconvenient to replace and can only be replaced as a whole when damaged. Summary of the Invention

[0005] The purpose of the present utility model is to provide a jointless rigging to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the present invention provides the following technical solutions:

[0007] A jointless rigging comprises a rigging ring, wherein one side of the rigging ring is provided with a rope ring detachably connected thereto, and a side opposite to the rope ring is provided with a hanging ring detachably connected to the rigging ring;

[0008] One end of the rope ring that passes through the rigging ring is provided with a fixing structure 1 for limiting position;

[0009] One end of the hanging ring that passes through the rigging ring is provided with a second fixing structure for limiting position.

[0010] Furthermore, the rope ring is provided with a first insertion rod for penetrating into the rigging ring, and the hanging ring is provided with a second insertion rod for penetrating into the rigging ring.

[0011] Furthermore, the rigging ring is provided with slots corresponding to the first and second insertion rods.

[0012] Furthermore, the rigging rings are provided with hollow parts.

[0013] Furthermore, the fixing structure 1 includes a limiting plate 1 and a limiting cap 1, the limiting plate 1 is threadedly connected to the insertion rod 1 and fits tightly with the inner wall of the rigging ring, and the limiting cap 1 is threadedly connected to one end of the insertion rod 1.

[0014] Furthermore, the second fixing structure includes a second limiting plate and a second limiting cap. The second limiting plate is threadedly connected to the second insertion rod. The second limiting cap is threadedly connected to one end of the second insertion rod. The diameter of the second limiting plate is larger than that of the first limiting plate.

[0015] Furthermore, the second limiting plate and the first limiting plate are both provided with an arc shape that fits the inner wall of the rigging ring.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The rope ring and hanging ring are detachable and replaceable, so that the two can be removed and fixed at will, and can be installed oppositely on the slot, which is convenient, simple, practical and effective. At the same time, a fixed structure is used for restriction, and the limit plate and limit cap in the fixed structure form a double insurance to prevent the rope ring and hanging ring from dislocating. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the limit plate structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the limiting cap structure of the utility model. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0023] Example 1, please refer to Figure 1-4 , the utility model provides a technical solution:

[0024] A jointless rigging includes a rigging ring 2, a rope ring 1 detachably connected to the rigging ring 2 is provided on one side of the rigging ring 2 for rope connection, which is convenient to use and can be disassembled at the same time; a hanging ring 5 is provided on the side opposite to the rope ring 1 for hanging items, and the hanging ring 5 is detachably connected to the rigging ring 2 for easy disassembly and installation for use; in order to limit the rope ring 1 and prevent it from dislocating, a fixing structure 1 for limiting the position is provided at one end of the rope ring 1 that is inserted into the rigging ring 2; in order to limit the hanging ring 5 and prevent it from dislocating, a fixing structure 2 for limiting the position is provided at one end of the hanging ring 5 that is inserted into the rigging ring 2.

[0025] like Figure 2 As shown: In order to facilitate the insertion of the rigging ring 1, an insertion rod 101 for penetrating the rigging ring 2 is provided on the rope ring 1, and an insertion rod 2 501 for penetrating the rigging ring 2 is provided on the hanging ring 5, which is convenient for connection and use.

[0026] like Figure 2 As shown: In order to achieve connection, a plurality of slots 201 corresponding to the first plug rod 101 and the second plug rod 501 are arranged on the rigging ring 2.

[0027] like Figure 2 As shown, a hollow portion 202 is provided on the rigging ring 2, which can reduce the overall weight of the rigging ring 2 and help save materials.

[0028] like Figure 2 As shown: the fixed structure 1 includes a limiting plate 3 and a limiting cap 4. The limiting plate 3 is threadedly connected to the insertion rod 101, which plays a first layer of protection and limiting role. At the same time, it fits tightly with the inner wall of the rigging ring 2. The limiting cap 4 is threadedly connected to one end of the insertion rod 101, which plays a second layer of protection and limiting role. The double-layer protection prevents the insertion rod 101 from falling off.

[0029] like Figure 2 As shown: the fixed structure 2 includes a limiting plate 2 6 and a limiting cap 2 7, which is threadedly connected to the limiting plate 2 6 and the insertion rod 2 501, playing the first layer of protection and limiting role, and the limiting cap 2 7 is threadedly connected to one end of the insertion rod 2 501, playing the second layer of protection and limiting role. The double-layer protection prevents the insertion rod 2 501 from falling off, and the diameter of the limiting plate 2 6 is larger than that of the limiting plate 1 3.

[0030] like Figure 3 As shown: the limiting plate 2 6 and the limiting plate 1 3 are both provided with an arc shape that fits the inner wall of the rigging ring 2.

[0031] Working principle:

[0032] During use, the rope can be connected to the rope ring 1, and the hanging ring 5 can be connected to the object to be connected, and then the rope can be used.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A jointless rigging comprising a rigging ring (2), characterized in that: One side of the rigging ring (2) is provided with a rope ring (1) detachably connected thereto, and the side opposite to the rope ring (1) is provided with a hanging ring (5), and the hanging ring (5) is detachably connected to the rigging ring (2); One end of the rope ring (1) that passes through the rigging ring (2) is provided with a fixing structure 1 for limiting position; One end of the hanging ring (5) that penetrates the rigging ring (2) is provided with a second fixing structure for limiting position.

2. The jointless rigging according to claim 1, characterized in that: The rope ring (1) is provided with a first insertion rod (101) for penetrating the rigging ring (2), and the hanging ring (5) is provided with a second insertion rod (501) for penetrating the rigging ring (2).

3. The jointless rigging according to claim 2, characterized in that: The rigging ring (2) is provided with slots (201) corresponding to the first insertion rod (101) and the second insertion rod (501).

4. The jointless rigging according to claim 1, characterized in that: The rigging ring (2) is provided with a hollow portion (202).

5. The jointless rigging according to claim 2, characterized in that: The fixing structure 1 includes a limiting plate 1 (3) and a limiting cap 1 (4), wherein the limiting plate 1 (3) is threadedly connected to the insertion rod 1 (101) and is tightly fitted to the inner wall of the rigging ring (2), and the limiting cap 1 (4) is threadedly connected to one end of the insertion rod 1 (101).

6. The jointless rigging according to claim 5, characterized in that: The second fixing structure comprises a second limiting plate (6) and a second limiting cap (7), wherein the second limiting plate (6) is threadedly connected to the second insertion rod (501), and the second limiting cap (7) is threadedly connected to one end of the second insertion rod (501), and the diameter of the second limiting plate (6) is larger than that of the first limiting plate (3).

7. The jointless rigging according to claim 6, characterized in that: The second limiting plate (6) and the first limiting plate (3) are both provided with an arc shape that fits the inner wall of the rigging ring (2).

Images