CN219452777U

CN219452777U - Length-adjustable rigging

Info

Publication number: CN219452777U
Application number: CN202320117292.1U
Authority: CN
Inventors: 迟德刚; 孟玲玲; 邵玉琳
Original assignee: Qingdao Yumei Rigging Co ltd
Current assignee: Qingdao Yumei Rigging Co ltd
Priority date: 2023-02-06
Filing date: 2023-02-06
Publication date: 2023-08-01
Anticipated expiration: 2033-02-06

Abstract

The utility model relates to the technical field of rigging, in particular to a length-adjustable rigging, which comprises an outer rod, wherein the inner surface of the outer rod is connected with a threaded rod in a sliding manner, one end of the outer rod is fixedly provided with an inserting block, and the surface of the threaded rod is fixedly provided with a stop block. According to the utility model, through the structures such as the threaded rod, the inserting block and the stop block, when the height of a hung object is required to be adjusted, the threaded rod can be screwed, the threaded rod can displace on the surface of the outer rod in the screwing process, and the length of the whole rigging can be changed.

Description

Length-adjustable rigging

Technical Field

The utility model relates to the technical field of rigging, in particular to a length-adjustable rigging.

Background

The rigging refers to equipment matched with a rope, such as a hook, a tensioner, a tightening clamp, a lantern ring, a shackle and the like, and is also commonly called as a rigging, the rope is also assigned to the rigging, one end of the rigging is generally connected with a fixing device, the other end of the rigging is connected with a hanging object, and the hanging height of the hanging object needs to be adjusted if the use environment of the hanging object changes in the use process of the rigging, but the general rigging length is fixed, if the hanging height of the hanging object needs to be changed at the moment, the rigging of other specifications needs to be replaced, the specifications of the rigging needs to be frequently replaced, a great amount of manpower and material resources are consumed, and the hanging object has potential safety hazards in the process of replacing the rigging.

The Chinese patent network CN109366328A provides a length-adjustable rigging which comprises a first sleeve, a second sleeve and a third sleeve, wherein the first sleeve and the second sleeve are arranged on the outer wall of the third sleeve; the upper end and the lower end of the third sleeve are respectively arranged between the first sleeve and the second sleeve through the assembling holes, and the outer wall of the third sleeve is provided with a plurality of limiting holes along the length direction of the third sleeve; and two pairs of mounting grooves are respectively formed near the upper end and the lower end of the mounting groove, gaskets are fixed in the mounting grooves, elastic telescopic parts are arranged on the gaskets, hanging rings are fixed on the upper end face of the first sleeve column, and hanging hooks are fixed on the lower end face of the second sleeve column. The whole length of the rope can be adjusted, and after the heavy object is lifted, once the heavy object rotates, the length of the rope is not changed, so that the rope is high in safety coefficient and convenient to operate.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a length-adjustable rigging.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a length-adjustable rigging, includes the outer pole, the internal surface sliding connection of outer pole has the threaded rod, the fixed mounting of one end of outer pole has the inserted block, the fixed surface of threaded rod installs the dog.

In order to keep the threaded rod stable in the rotating process, the utility model is improved in that the outer rod is connected with the threaded rod through the inserting blocks, and the number of the inserting blocks is two.

In order to limit the connecting rod, the utility model is improved in that one end of the threaded rod is fixedly provided with the connecting rod, and the connecting rod is connected with the threaded rod through a stop block.

In order to enable two ends of a rigging to hang objects, the utility model is improved in that one end of the connecting rod, which is far away from the stop block, is fixedly provided with convex rings, and the number of the convex rings is two.

In order to adjust the angle of a suspended object of a rigging, the utility model is improved in that a convex block is fixedly arranged on the surface of the convex ring, a rotating shaft is rotatably connected to the inner surface of the convex block, a clamping ring is rotatably connected to the outer surface of the rotating shaft, and a clamping block is fixedly arranged on the surface of the clamping ring.

In order to make the angle of the object hung by the rigging wider, the utility model is improved in that the convex ring is connected with the clamping ring through a convex block, and the convex block is connected with the clamping block through a rotating shaft.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, through the structures such as the threaded rod, the inserting block and the stop block, when the height of a hung object is required to be adjusted, the threaded rod can be screwed, the threaded rod can displace on the surface of the outer rod in the screwing process, and the length of the whole rigging can be changed.

2. According to the utility model, by arranging the structures such as the clamping ring, the protruding blocks, the clamping blocks and the rotating shafts, the angle of hanging objects can be adjusted in the use process of the rigging, the protruding rings are connected with the clamping rings through the protruding blocks, the protruding blocks are connected with the clamping blocks through the rotating shafts, and the protruding rings and the clamping rings can freely rotate through the design, so that the hanging angle of the hanging objects can be changed according to actual conditions, and the adjustable angle of the object hanging of the rigging is wider.

Drawings

FIG. 1 is a schematic diagram showing the overall structure of a length-adjustable rigging according to the present utility model;

FIG. 2 is an enlarged view of a portion of a threaded rod of a length-adjustable rigging according to the present utility model;

fig. 3 is an exploded view of a collar and a snap ring of a rigging with adjustable length according to the present utility model.

Legend description:

1. an outer rod; 2. a threaded rod; 3. inserting blocks; 4. a stop block; 5. a connecting rod; 6. a convex ring; 7. a clasp; 8. a bump; 9. a clamping block; 10. a rotating shaft.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Example 1

Referring to fig. 1 and 2, the present utility model provides a technical solution: the utility model provides a length adjustable rigging, includes outer pole 1, and the internal surface sliding connection of outer pole 1 has threaded rod 2, and threaded rod 2 can rotate at the surface of outer pole 1, and the holistic length of this rigging of pivoted in-process will change, and the fixed mounting of one end of outer pole 1 has cartridge 3 for spacing threaded rod 2, and the fixed surface of threaded rod 2 installs dog 4, is used for preventing that threaded rod 2 breaks away from outer pole 1.

Referring to fig. 1 and 2, the outer rod 1 and the threaded rod 2 are connected through the insert blocks 3, the number of the insert blocks 3 is two, one end of the threaded rod 2 is fixedly provided with the connecting rod 5 for connecting the structures of hanging objects at two ends of the rigging, the connecting rod 5 is connected with the threaded rod 2 through the stop block 4, one end of the connecting rod 5, which is far away from the stop block 4, is fixedly provided with the convex ring 6, the convex ring 6 and the clamping ring 7 form the structures of hanging objects of the rigging, and the number of the convex rings 6 is two.

Example two

Referring to fig. 2 and 3, a bump 8 is fixedly mounted on the surface of a convex ring 6, a rotating shaft 10 is rotatably connected to the inner surface of the bump 8, a clamping ring 7 is rotatably connected to the outer surface of the rotating shaft 10, a clamping block 9 is fixedly mounted on the surface of the clamping ring 7, the convex ring 6 is connected with the clamping ring 7 through the bump 8, the bump 8 is connected with the clamping block 9 through the rotating shaft 10, and the convex ring 6 and the clamping ring 7 can rotate freely due to the design.

Working principle: when the height of hanging objects needs to be adjusted, the threaded rod 2 can be screwed, the threaded rod 2 can be displaced on the surface of the outer rod 1 in the screwing process, and then the length of the whole rigging can be changed, the design can enable a user to achieve the effect of adjusting the length of the rigging by screwing the threaded rod 2, the operation is simple and convenient, in order to enable the angle of hanging objects in the use process of the rigging to be adjustable, the convex ring 6 is connected with the clamping ring 7 through the convex block 8, the convex block 8 is connected with the clamping block 9 through the rotary shaft 10, the convex ring 6 and the clamping ring 7 can be freely rotated through the design, so that the hanging angle of the suspended objects can be changed according to actual conditions, and the adjustable angle of the suspended objects of the rigging is wider.

The present utility model is not limited to the above embodiments, and any equivalent embodiments which can be changed or modified by the technical disclosure described above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above embodiments according to the technical matter of the present utility model will still fall within the scope of the technical disclosure.

Claims

1. A length adjustable rigging comprising an outer rod (1), characterized in that: the utility model discloses a novel anti-theft device for the automobile, including outer pole (1), threaded rod (2) and connecting rod, the internal surface sliding connection of outer pole (1) has threaded rod (2), the one end of outer pole (1) has inserted block (3), the fixed surface of threaded rod (2) installs dog (4), be connected through inserted block (3) between outer pole (1) and threaded rod (2), the one end fixed mounting of threaded rod (2) has connecting rod (5), be connected through dog (4) between connecting rod (5) and threaded rod (2), the one end fixed mounting that dog (4) was kept away from to connecting rod (5) has bulge loop (6), the quantity of bulge loop (6) is two sets of, the fixed surface of bulge loop (6) installs lug (8), the internal surface rotation of lug (8) is connected with pivot (10), the surface rotation of pivot (10) is connected with snap ring (7), the fixed surface mounting of snap ring (7) has fixture block (9).

2. The length adjustable rigging of claim 1 wherein: the convex ring (6) is connected with the clamping ring (7) through a convex block (8), and the convex block (8) is connected with the clamping block (9) through a rotating shaft (10).