CN220393067U

CN220393067U - Anti-slip sling

Info

Publication number: CN220393067U
Application number: CN202320803707.0U
Authority: CN
Inventors: 徐小兵; 单红梅
Original assignee: Deqing Shenli Rigging Co ltd
Current assignee: Deqing Shenli Rigging Co ltd
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2024-01-26
Anticipated expiration: 2033-04-12

Abstract

The utility model relates to the technical field of hanging strips, in particular to an anti-slip hanging strip which comprises a hanging strip body, a hanging ring and a hanging hook body, wherein the hanging ring is arranged at the end part of the hanging strip body, the hanging hook body is hung on the hanging ring, a limiting anti-slip mechanism is arranged on the hanging hook body and comprises a fixed block, the fixed block is fixedly arranged on one surface of the hanging hook body, threaded rods are arranged between the fixed block and the internal threads of the hanging hook body, a connecting circular plate is fixedly arranged at the end part of the threaded rod, and a limiting threaded ring is arranged on the outer surface of the threaded rod in a threaded manner. According to the lifting hook, the threaded rod is screwed into the fixed block and the lifting hook body, after the threaded rod is screwed, the threaded rod penetrates through the whole lifting hook body, and then the limiting threaded ring is screwed onto the threaded rod, so that the lifting ring is limited by the threaded rod and the limiting threaded ring, the lifting ring cannot slip off the lifting hook body, the fact that the lifting belt body is not easy to fall off from the lifting hook body when the device lifts a heavy object is ensured, and the anti-slip effect is achieved.

Description

Anti-slip sling

Technical Field

The utility model relates to the technical field of hanging strips, in particular to an anti-slip hanging strip.

Background

The sling is widely applied to the hoisting industry due to the excellent performances of portability, softness, easy transportation, no corrosion, no electric conduction and the like.

The utility model discloses a authorize bulletin number is CN210558873U, discloses its hoist and mount area of having recorded of hoist and mount area, including the area body, be provided with first lifting hole and second lifting hole respectively at the both ends of this area body, first lifting hole and second lifting hole the shape size the same the middle part of the area body be provided with a plurality of regulation lifting holes first lifting hole, second lifting hole and regulation lifting hole's hole edge department be provided with the bordure.

When the existing sling is hung on the lifting hook, the sling is easy to hang in place when hung on the lifting hook, so that the sling is easy to fall off from the lifting hook when the sling is pulled up to the lifting hook, thereby causing the failure of lifting a heavy object and easy occurrence of accidents, and therefore, an anti-slip sling is required to be designed to solve the problems.

Disclosure of Invention

The utility model aims to provide an anti-slip sling, which solves the problems that the sling is hung on a lifting hook when the existing sling is lifted in the prior art, but the sling is easy to hang in place when the sling is hung on the lifting hook, so that the sling is easy to drop from the lifting hook when the sling is pulled up, the lifting of a heavy object is failed, and accidents are easy to occur.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an anti-slip harness comprising: the lifting belt comprises a lifting belt body, a lifting ring and a lifting hook body, wherein the lifting ring is arranged at the end part of the lifting belt body, the lifting hook body is hung on the lifting ring, a limiting anti-falling mechanism is arranged on the lifting hook body and comprises a fixed block, the fixed block is fixedly arranged on one surface of the lifting hook body, a threaded rod is arranged between the fixed block and the internal threads of the lifting hook body, a connecting circular plate is fixedly arranged at the end part of the threaded rod, and a limiting threaded ring is arranged on the outer surface of the threaded rod in a threaded manner.

Preferably, the outer surface of the sling body is fixedly provided with a steel wire protective net layer, and the steel wire protective net layer wraps the outer surface of the sling body.

Preferably, the end part of the sling body is fixedly provided with a steel connecting shell, the internal thread of the steel connecting shell is provided with a steel column, and one end of the hanging ring is fixedly connected with the steel column.

Preferably, a protective sleeve is fixedly arranged on the outer surface of the lifting ring, and the protective sleeve is made of rubber.

Preferably, the bottom fixed mounting of lifting hook body has the connecting block, and the bottom fixedly connected with of connecting block lifts by crane the rope.

Preferably, the middle part fixedly connected with gag lever post of lag, the spliced eye has been seted up at the top of lifting hook body.

Preferably, one surface of the connecting circular plate is provided with a connecting rod which is fixedly connected with one surface of the connecting circular plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. through being provided with in screwing in fixed block and lifting hook body through the threaded rod that sets up, screw out the back threaded rod and run through whole lifting hook body, screw out spacing screwed ring again on the threaded rod to the threaded rod that sets up is spacing with spacing screwed ring rings, makes rings can not follow the lifting hook body and slips, thereby ensures that the device when lifting by crane the heavy object suspender body is difficult to drop from the lifting hook body, has played the effect of anti-slip.

2. Through being provided with the steel wire protection network layer, because the steel wire protection network layer of setting is lived the suspender body surface parcel, has the effect of protection to the suspender body for be difficult to receive wearing and tearing when the suspender body contacted hard object, thereby be difficult to fracture when making the suspender body hoist the heavy object and drop.

3. Through being provided with steel coupling shell and steel post, twist the steel post that sets up in the steel coupling shell to steel coupling shell is connected with steel post, thereby has realized the installation of rings, installs rings through steel coupling shell and steel post, so that dismantle the change after the rings are impaired, has solved the problem that rings are difficult to change.

Drawings

FIG. 1 is a schematic elevation view of a portion of the structure of the present utility model;

FIG. 2 is a schematic side view in partial cross-section of a structure of the present utility model;

FIG. 3 is a schematic side view in cross section of the hook body structure of the present utility model;

fig. 4 is an enlarged schematic view of a portion of the structure of fig. 2 a in accordance with the present utility model.

In the figure: 110. a sling body; 111. a hanging ring; 112. a hook body; 113. a protective sleeve; 114. a limit rod; 115. a plug hole; 116. a connecting block; 117. hoisting ropes; 118. a steel wire protective net layer; 119. a steel connection shell; 120. a steel column; 200. a limiting and anti-falling mechanism; 210. a fixed block; 211. a threaded rod; 212. a connecting circular plate; 213. a connecting rod; 214. and a limit threaded ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-3, an embodiment of the present utility model is provided: an anti-slip harness comprising: the lifting belt body 110, the lifting ring 111 and the lifting hook body 112, the lifting hook body 112 is arranged at the end part of the lifting belt body 110, the lifting hook body 112 is hung on the lifting ring 111, the limiting anti-falling mechanism 200 is arranged on the lifting hook body 112, the limiting anti-falling mechanism 200 comprises a fixed block 210, the fixed block 210 is fixedly arranged on one surface of the lifting hook body 112, a threaded rod 211 is arranged in the internal threads of the fixed block 210 and the lifting hook body 112, a connecting circular plate 212 is fixedly arranged at the end part of the threaded rod 211, a limiting threaded ring 214 is arranged on the outer surface of the threaded rod 211 in a threaded manner, when the device is used, the lifting hook body 112 is hung on the lifting ring 111, the threaded rod 211 is screwed into the fixed block 210 and the lifting hook body 112 through the threaded rod 211, and then the limiting threaded ring 214 is screwed onto the threaded rod 211, so that the threaded rod 211 and the limiting threaded ring 214 are arranged to limit the lifting hook 111, and the lifting hook body 110 cannot slide off from the lifting hook body 112 when the device lifts a heavy object, and the lifting belt body 110 cannot easily fall off from the lifting hook body 112, and the anti-sliding effect is achieved.

Further, the outer surface of suspender body 110 is fixed and is provided with steel wire protection network layer 118, and steel wire protection network layer 118 wraps the surface of suspender body 110, because steel wire protection network layer 118 that sets up wraps the surface of suspender body 110, has the effect of protection to suspender body 110 for suspender body 110 is difficult to receive wearing and tearing when contacting hard object, thereby is difficult to fracture when making suspender body 110 hoist the heavy object and drops.

Further, the protective sleeve 113 is fixedly arranged on the outer surface of the lifting ring 111, the protective sleeve 113 is made of rubber, the lifting ring 111 is partially wrapped through the protective sleeve 113, the lifting ring 111 is protected, and the probability of abrasion of the lifting ring 111 is reduced.

Further, a connecting block 116 is fixedly installed at the bottom end of the hook body 112, a lifting rope 117 is fixedly connected to the bottom end of the connecting block 116, the connecting block 116 and the lifting rope 117 play a role in connecting a heavy object, and the heavy object is hung on the sling body 110 through the hook body 112 so that the heavy object is lifted by the device.

Example two

Compared with the first embodiment, referring to fig. 1-2, the end of the sling body 110 is fixedly provided with the steel connecting shell 119, the steel connecting shell 119 is internally provided with the steel column 120 in a threaded manner, one end of the hanging ring 111 is fixedly connected with the steel column 120, the arranged steel column 120 is screwed into the steel connecting shell 119, and the steel connecting shell 119 is connected with the steel column 120, so that the hanging ring 111 is installed, the hanging ring 111 is installed through the steel connecting shell 119 and the steel column 120, and the hanging ring 111 is detached and replaced after being damaged, so that the problem that the hanging ring 111 is difficult to replace is solved.

Example III

Compared with the first embodiment, referring to fig. 1-4, the middle part of the protective sleeve 113 is fixedly connected with the limiting rod 114, the top of the hook body 112 is provided with the inserting hole 115, and after the hook body 112 is hung on the hanging ring 111, the hook body 112 is limited by the limiting rod 114 penetrating through the inserting hole 115, so that the hook body 112 cannot slide along the hanging ring 111, and the possibility of falling of a heavy object is reduced.

Further, a connecting rod 213 is disposed on one surface of the connecting circular plate 212, the connecting rod 213 is fixedly connected to one surface of the connecting circular plate 212, and when the threaded rod 211 is rotated, the threaded rod 211 is rotated by controlling the connecting rod 213, so that the connecting rod 213 and the connecting circular plate 212 facilitate an operator to screw the threaded rod 211 into the hook body 112.

Working principle: when the device is used, after the lifting hook body 112 is hung on the lifting hook body 111, the fixing block 210 and the lifting hook body 112 are screwed through the threaded rod 211, the threaded rod 211 penetrates through the whole lifting hook body 112 after screwing, and then the limiting threaded ring 214 is screwed on the threaded rod 211, so that the lifting hook 111 is limited by the threaded rod 211 and the limiting threaded ring 214, the lifting hook 111 cannot slip off from the lifting hook body 112, and therefore the lifting belt body 110 cannot easily fall off from the lifting hook body 112 when the device lifts a heavy object, and the anti-slip effect is achieved.

The steel column 120 is screwed into the steel connecting shell 119, so that the steel connecting shell 119 is connected with the steel column 120, the hanging ring 111 is installed through the steel connecting shell 119 and the steel column 120, the hanging ring 111 is detached and replaced after being damaged, the problem that the hanging ring 111 is difficult to replace is solved, the lifting hook body 112 passes through the inserting hole 115 through the limiting rod 114 after being hung on the hanging ring 111, the lifting hook body 112 has a limiting effect, the lifting hook body 112 cannot slide along the hanging ring 111, and the possibility of falling of a heavy object is reduced.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An anti-slip harness, comprising: suspender body (110), rings (111) and lifting hook body (112), rings (111) set up the tip at suspender body (110), lifting hook body (112) are hung on rings (111), be provided with spacing anticreep mechanism (200) on lifting hook body (112), spacing anticreep mechanism (200) are including fixed block (210), fixed block (210) fixed mounting is in one side of lifting hook body (112), threaded rod (211) are installed to the internal screw thread of fixed block (210) and lifting hook body (112), the tip fixed mounting of threaded rod (211) has connection plectane (212), threaded mounting has spacing screwed collar (214) on the surface of threaded rod (211).

2. The anti-slip harness of claim 1, wherein: the outer surface of the sling body (110) is fixedly provided with a steel wire protective net layer (118), and the steel wire protective net layer (118) wraps the outer surface of the sling body (110).

3. The anti-slip harness of claim 1, wherein: the end part of the sling body (110) is fixedly provided with a steel connecting shell (119), the internal thread of the steel connecting shell (119) is provided with a steel column (120), and one end of the lifting ring (111) is fixedly connected with the steel column (120).

4. The anti-slip harness of claim 1, wherein: the outer surface of the hanging ring (111) is fixedly provided with a protective sleeve (113), and the protective sleeve (113) is made of rubber.

5. The anti-slip harness of claim 1, wherein: the bottom fixed mounting of lifting hook body (112) has connecting block (116), and the bottom fixedly connected with of connecting block (116) lifts by crane rope (117).

6. The anti-slip harness of claim 4, wherein: the middle part fixedly connected with gag lever post (114) of lag (113), peg graft hole (115) have been seted up at the top of lifting hook body (112).

7. The anti-slip harness of claim 1, wherein: a connecting rod (213) is arranged on one surface of the connecting circular plate (212), and the connecting rod (213) is fixedly connected to one surface of the connecting circular plate (212).