Adjustable rigging

Abstract

The utility model discloses an adjustable rigging, which belongs to the technical field of rigging, and comprises a bracket and an adjusting mechanism, the inner side of the bracket is fixedly connected with a hanging pull rod, and the hanging pull rod is uniformly and movably sleeved with annular baffle blocks. According to the rope hanging and pulling device, the hanging and pulling rod is arranged, the multiple movable annular check blocks are arranged on the hanging and pulling rod, the multiple ropes hung on the hanging and pulling rod can be separated through the annular check blocks, and therefore abrasion between the ropes is effectively avoided, and the service life of the ropes can be prolonged; after the annular stop block is adjusted to a designated position, the movable plate can be driven to move by screwing the threaded rod, so that the movable plate can drive the insertion block to be inserted into a tooth seam of the rack, the annular stop block can be fixed at the adjusted position, and ropes with different thicknesses can be conveniently positioned; and the use stability of the rigging can be improved.

Description

Technical Field

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

[0002] As is known to all, rigging refers to equipment used in conjunction with ropes and cables, such as hooks, tensioners, cable clamps, ferrules, shackles, etc., collectively referred to as rigging; as a prior art of rigging, a Chinese patent publication (publication number: CN218644730U) discloses a quick-release casting rigging, comprising a wire rope body, an anti-corrosion sleeve fixedly mounted on the outer surface of the wire rope body, a rope loop disposed on the left side of the wire rope body, a connecting mechanism disposed on the right side of the wire rope body, a hanging mechanism disposed on the right side of the connecting mechanism, and an installation mechanism disposed on the left side of the wire rope body and on the right side of the rope loop. The quick-release casting rigging is provided with a hanging mechanism. When in use, the clamping block is first pressed to allow the object to pass through the interior of the connecting ring, and then the clamping block and the circular ring are fixed by fastening bolts to prevent the object from being separated, thereby effectively ensuring the stability of the rigging during use and avoiding loosening and displacement. The rigging has certain practicality. After long-term use, the steel wire rope body may be broken due to external weather, and the steel wire rope body can be replaced, and the sleeve can be twisted;

[0003] However, in the prior art rigging, since the ropes are directly hung on the rope loops during use, when multiple ropes are hung on the rope loops at the same time, the mutual wear between the multiple ropes will shorten the service life of the ropes. In addition, the prior art rigging does not have the function of positioning ropes of different thicknesses on the rope loops for use. Therefore, an adjustable rigging is proposed. Summary of the invention

[0004] The purpose of the utility model is to provide an adjustable rigging to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable rigging, comprising a bracket and an adjusting mechanism;

[0006] The inner side of the bracket is fixedly connected with a hanging rod, and the hanging rod is evenly and movably sleeved with an annular stopper;

[0007] The adjusting mechanism includes a fixing plate fixedly connected to the outer wall of the hanging rod and a hollow groove provided inside the annular stopper, the inner wall of the hollow groove is slidably connected to the fixing plate, a groove is provided on the side of the fixing plate away from the hanging rod, a rack is fixedly embedded inside the groove, a threaded rod is connected to the internal thread of the annular stopper, one end of the threaded rod extends to the inside of the hollow groove and is rotatably connected to a movable plate, the movable plate is movably connected to the inner wall of the hollow groove, and an insert block for inserting into the tooth groove of the rack is evenly and fixedly connected on the side of the movable plate away from the threaded rod.

[0008] As a further preferred embodiment of the technical solution: a sliding groove is provided on the inner side wall of the empty groove, and the inner side wall of the sliding groove is slidably connected to the movable plate.

[0009] As a further preferred embodiment of the technical solution: a protrusion is fixedly connected to one end of the threaded rod away from the movable plate.

[0010] As a further preferred embodiment of the present technical solution: a plug-in groove is provided on a side of the protrusion away from the threaded rod.

[0011] As a further preferred embodiment of the technical solution: one side of the bracket is rotatably connected to a connecting rod via a bearing, and one end of the connecting rod is fixedly connected to a lifting arm of an external lifting device.

[0012] As a further preferred embodiment of the technical solution: rubber pads are fixedly connected to both sides of the annular stopper.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model provides a hanging rod on the bracket, and provides a plurality of movable annular blocks on the hanging rod, so that the annular blocks can separate the plurality of ropes hung on the hanging rod, thereby effectively avoiding wear between the ropes, and further facilitating extending the service life of the ropes;

[0015] 2. The utility model provides an adjustment mechanism on the hanging rod and the annular block, so that after the annular block is adjusted to a specified position, the movable plate can be driven to move by tightening the threaded rod, so that the movable plate can drive the plug to be inserted into the tooth gap of the rack, and then the annular block can be fixed in the adjusted position, thereby facilitating the positioning of ropes of different thicknesses and helping to improve the stability of the rigging when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of an adjustable rigging of the utility model;

[0017] Figure 2 The utility model is an adjustable rigging Figure 1A schematic diagram of the enlarged structure of the middle part A;

[0018] Figure 3 This is a structural schematic diagram of an annular stopper in an adjustable rigging of the utility model;

[0019] Figure 4 The utility model is an adjustable rigging Figure 3 Schematic diagram of the enlarged structure of part B in the middle.

[0020] In the figure: 1, bracket; 10, hanging rod; 11, connecting rod; 12, annular stopper; 2, adjustment mechanism; 20, fixing plate; 21, groove; 22, rack; 23, empty groove; 24, threaded rod; 25, protrusion; 26, plug-in groove; 27, movable plate; 28, plug-in block; 29, slide groove. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] Example

[0023] See also Figure 1-Figure 4 The utility model provides a technical solution: an adjustable rigging, comprising a bracket 1 and an adjusting mechanism 2.

[0024] In this embodiment, specifically: after multiple ropes are hung on the hanging rod 10 at the same time, multiple annular blocks 12 can separate the ropes, thereby effectively avoiding wear and tear between the multiple ropes;

[0025] The inner side of the bracket 1 is fixedly connected with a hanging rod 10 , and the hanging rod 10 is evenly and movably sleeved with an annular stopper 12 .

[0026] In this embodiment, specifically: after the annular stopper 12 is freely slidably adjusted on the fixed plate 20, the movable plate 27 can be driven to move on the inner side wall of the empty groove 23 toward the direction close to the rack 22 by tightening the threaded rod 24, so that the plug block 28 can be inserted into the tooth groove of the rack 22 under the drive of the movable plate 27, and then the annular stopper 12 can be fixed in the adjusted position, so that ropes of different thicknesses can be clamped on the hanging rod 10 by the annular stopper 12, so that the rigging is more stable when used;

[0027] Among them, the adjustment mechanism 2 includes a fixed plate 20 fixedly connected to the outer wall of the hanging rod 10 and a groove 23 opened inside the annular stopper 12, the inner wall of the groove 23 is slidably connected to the fixed plate 20, and the fixed plate 20 is provided with a groove 21 on the side away from the hanging rod 10, and a rack 22 is fixedly embedded inside the groove 21, and the internal thread of the annular stopper 12 is connected with a threaded rod 24, one end of the threaded rod 24 extends to the inside of the groove 23 and is rotatably connected with a movable plate 27, and the movable plate 27 is movably connected to the inner wall of the groove 23, and the side of the movable plate 27 away from the threaded rod 24 is evenly fixedly connected with an insert block 28 for inserting into the tooth groove of the rack 22.

[0028] In this embodiment, specifically: in order to improve the stability of the movable plate 27 when moving, a sliding groove 29 is opened on the inner side wall of the empty slot 23, and the inner side wall of the sliding groove 29 is slidably connected to the movable plate 27.

[0029] In this embodiment, specifically: in order to facilitate the screwing of the threaded rod 24, a protrusion 25 is fixedly connected to one end of the threaded rod 24 away from the movable plate 27;

[0030] In order to facilitate inserting a wrench into the protrusion 25 to operate the threaded rod 24 , a plug-in groove 26 is provided on a side of the protrusion 25 away from the threaded rod 24 .

[0031] In this embodiment, specifically: in order for the external lifting device to be able to drive the bracket 1 and the hanging rod 10 to be raised and lowered through the connecting rod 11, and the bracket 1 can rotate on the connecting rod 11, one side of the bracket 1 is rotatably connected to the connecting rod 11 through a bearing, and one end of the connecting rod 11 is fixedly connected to the lifting arm of the external lifting device.

[0032] In this embodiment, specifically: in order to further reduce the wear caused by the annular stopper 12 contacting the rope, rubber pads are fixedly connected to both sides of the annular stopper 12 .

[0033] Working principle: After multiple ropes are hung on the hanging rod 10 at the same time, multiple annular blocks 12 can separate the ropes, thereby effectively avoiding wear between the multiple ropes. In addition, after the annular block 12 is freely slid and adjusted on the fixed plate 20, the movable plate 27 can be driven to move on the inner wall of the slot 23 toward the direction close to the rack 22 by tightening the threaded rod 24, so that the insert block 28 can be inserted into the tooth groove of the rack 22 under the drive of the movable plate 27, and then the annular block 12 can be fixed in the adjusted position, so that ropes of different thicknesses can be clamped by the annular block 12 on the hanging rod 10, so that the rigging is more stable when used.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable rigging, characterized in that: It comprises a bracket (1) and an adjustment mechanism (2); A hanging rod (10) is fixedly connected to the inner side of the bracket (1), and an annular stopper (12) is evenly and movably sleeved on the hanging rod (10); The adjustment mechanism (2) comprises a fixed plate (20) fixedly connected to the outer wall of the hanging rod (10) and a slot (23) provided in the interior of the annular stopper (12); the inner wall of the slot (23) is slidably connected to the fixed plate (20); a groove (21) is provided on the side of the fixed plate (20) away from the hanging rod (10); a rack (22) is fixedly embedded in the interior of the groove (21); a threaded rod (24) is threadedly connected to the interior of the annular stopper (12); one end of the threaded rod (24) extends into the interior of the slot (23) and is rotatably connected to a movable plate (27); the movable plate (27) is movably connected to the inner wall of the slot (23); a plug (28) for inserting into the tooth groove of the rack (22) is evenly and fixedly connected to the side of the movable plate (27) away from the threaded rod (24).

2. The adjustable rigging according to claim 1, characterized in that: The inner side wall of the empty slot (23) is provided with a sliding slot (29), and the inner side wall of the sliding slot (29) is slidably connected to the movable plate (27).

3. The adjustable rigging according to claim 1, characterized in that: One end of the threaded rod (24) away from the movable plate (27) is fixedly connected with a protrusion (25).

4. The adjustable rigging according to claim 3, characterized in that: A plug-in groove (26) is formed on a side of the protrusion (25) away from the threaded rod (24).

5. The adjustable rigging according to claim 1, characterized in that: One side of the bracket (1) is rotatably connected to a connecting rod (11) via a bearing, and one end of the connecting rod (11) is fixedly connected to a lifting arm of an external lifting device.

6. The adjustable rigging according to claim 1, characterized in that: Rubber pads are fixedly connected to both sides of the annular stopper (12).

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