CN220467273U - Lifting appliance with anti-skid function - Google Patents

Abstract

The utility model discloses a lifting appliance with an anti-skid function, which comprises a base plate, wherein a first clamping groove is formed in the base plate, a lifting ring is movably clamped in the first clamping groove, a positioning block is fixedly arranged at one end of the base plate, a pin hole is formed in the positioning block, a first threaded pin is movably inserted in the pin hole, a hose is fixedly arranged at one side of the base plate, a second threaded pin is movably inserted in the hose, two sides of the base plate are respectively provided with a pressing plate, one end of each pressing plate is hinged with the base plate through a hinging piece, and a second clamping groove is formed in the other end of each pressing plate and is movably clamped with the lifting ring.

Description

Lifting appliance with anti-skid function

Technical Field

The utility model relates to the technical field of lifting appliances, in particular to a lifting appliance with an anti-skid function.

Background

The lifting rigging is a common name covering slings and slings, wherein a connecting piece between a crane or a body of a suspended object and the suspended object is also a common name covering slings and slings, the rope-separating operation of the lifting rigging is realized by utilizing a plurality of station points and arranging a plurality of auxiliary cranes to synchronously move the rigging end downwards and outwards so that the rigging end is connected with an outer edge lifting lug of the suspended equipment, and when the object is suspended, the lifting rigging is generally adopted to realize the dispatching of the object.

The existing lifting sling of the lifting sling has the advantages of poor anti-slip performance, single function, no fixed structure and incapability of angle adjustment, and in addition, in the lifting work, the existing opening type lifting sling utilizes the weight of an object to increase the stability of connection, when the weight of the object is lighter, the object shakes greatly during the transferring process, the unhooking phenomenon exists, and further, the potential safety hazard exists, so that the lifting sling with the anti-slip function is provided.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a lifting appliance with an anti-skid function, and solves the existing problems.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a hoist with antiskid function, includes the base plate, first draw-in groove has been seted up on the base plate, the inside movable joint of first draw-in groove has rings, the one end fixed mounting of base plate has the locating piece, the pinhole has been seted up on the locating piece, the inside movable grafting of pinhole has first threaded pin, base plate one side fixed mounting has the hose, the inside movable grafting of hose has the second threaded pin, the both sides of base plate are provided with the clamp plate respectively, clamp plate one end is articulated with the base plate through the articulated elements, and the second draw-in groove has been seted up to the other end inside, second draw-in groove and rings movable joint.

Preferably, the number of the positioning blocks is two, one end of each positioning block is fixedly connected to form a V shape, and the positioning blocks are fixedly connected with the crane through first threaded pins.

Preferably, the number of the hoses is two, the hoses are made of silicone rubber, and the hoses are fixedly connected with the crane through second threaded pins.

Preferably, the base plate is fixedly provided with a gripping handle.

Preferably, the outer wall of the lifting ring is fixedly provided with an anti-skidding sleeve, and the surface of the anti-skidding sleeve is fixedly connected with evenly distributed anti-skidding bulges.

Preferably, the hanging ring is made of stainless steel.

Advantageous effects

The utility model provides a lifting appliance with an anti-skid function. Compared with the prior art, the device has the following

The beneficial effects are that:

1. according to the lifting appliance with the anti-skid function, the first clamping groove is formed in the base plate, the lifting ring is movably clamped in the first clamping groove, the base plate is arranged on the crane through the positioning block and is arranged on the lifting ring through the lifting hook to be hung, meanwhile, the two sides of the base plate are hinged with the pressing plates, the pressing plates are provided with the second clamping groove, the lifting ring is movably clamped in the second clamping groove, so that the lifting ring can be movably adjusted in the first clamping groove and the second clamping groove in an angle manner through the movable clamping of the lifting ring, the lifting hook is conveniently arranged, in addition, the lifting ring is supported in an auxiliary manner from the two sides through the pressing plates, the lifting stability of the lifting ring is improved, the possibility of unhooking of the lifting ring is further avoided, and the safety is remarkably improved;

2. this hoist with antiskid function, rings outer wall are provided with the antiskid cover, and antiskid cover fixedly connected with antiskid arch is favorable to reinforcing and lifting hook surface's adhesive force to improve anti-skidding performance, rings are stainless steel, and hardness is high, and is durable, difficult fracture, through increasing the antiskid nature of lifting hook installation on rings, thereby take place to rock after effectively reducing the lifting hook installation, reduce the potential safety hazard that has the unhook in the transportation process.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a lifting ring according to the present utility model;

FIG. 3 is a schematic view of the hose, second threaded pin mounting structure of the present utility model.

In the figure: 1. a substrate; 11. a first clamping groove; 2. a hanging ring; 21. an anti-skid sleeve; 22. a slip preventing protrusion; 3. a positioning block; 31. a pin hole; 4. a first threaded pin; 5. a hose; 6. a second threaded pin; 7. a pressing plate; 71. a second clamping groove; 8. a hinge; 9. a grip handle.

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.

Referring to fig. 1-3, the present utility model provides two technical schemes:

embodiment one:

the utility model provides a hoist with antiskid function, including base plate 1, first draw-in groove 11 has been seted up on the base plate 1, the inside movable joint of first draw-in groove 11 has rings 2, the one end fixed mounting of base plate 1 has locating piece 3, pin hole 31 has been seted up on the locating piece 3, the inside movable grafting of pin hole 31 has first threaded pin 4, base plate 1 one side fixed mounting has hose 5, the inside movable grafting of hose 5 has second threaded pin 6, the both sides of base plate 1 are provided with clamp plate 7 respectively, clamp plate 7 one end is articulated with base plate 1 through articulated elements 8, the second draw-in groove 71 has been seted up to the other end inside, second draw-in groove 71 and rings 2 movable joint.

Embodiment two:

the utility model provides a hoist with antiskid function, including base plate 1, offered first draw-in groove 11 on the base plate 1, the inside movable joint of first draw-in groove 11 has rings 2, and the one end fixed mounting of base plate 1 has locating piece 3, has offered pinhole 31 on the locating piece 3, and the inside movable grafting of pinhole 31 has first screw thread round pin 4, and the quantity of locating piece 3 sets up two, and two locating piece 3 one end fixed connection is the V-arrangement, and locating piece 3 is through first screw thread round pin 4 and crane fixed connection, through locating piece 3 and crane fixed connection, is convenient for install base plate 1 on the crane; a hose 5 is fixedly arranged on one side of the base plate 1, second threaded pins 6 are movably inserted into the hose 5, the number of the hoses 5 is two, the hoses 5 are made of silicone rubber, and the hoses 5 are fixedly connected with a crane through the second threaded pins 6, so that the shock absorption and buffering performance of the base plate 1 mounted on the positioning blocks 3 is improved by utilizing the rebound resilience of the hoses 5, and the stability of the base plate 1 after being mounted is improved; the two sides of the base plate 1 are respectively provided with a pressing plate 7, one end of the pressing plate 7 is hinged with the base plate 1 through a hinge 8, the other end of the pressing plate is internally provided with a second clamping groove 71, the second clamping groove 71 is movably clamped with the hanging ring 2, the base plate 1 is fixedly provided with a gripping handle 9, a hand supporting point is provided for a user, on one hand, the base plate 1 is convenient to disassemble and assemble on a crane, and on the other hand, the hanging hook is convenient to install on the hanging ring 2; the anti-skid sleeves 21 are fixedly arranged on the outer wall of the lifting ring 2, and the anti-skid bulges 22 which are uniformly distributed are fixedly connected to the surface of the anti-skid sleeves 21, so that the adhesive force between the lifting ring and the surface of the lifting hook is enhanced, and the anti-skid performance is improved; the hanging ring 2 is made of stainless steel, has high hardness, is firm and durable, and is not easy to break.

When the lifting appliance with the anti-skid function is used, the first clamping groove 11 is formed in the base plate 1, the lifting ring 2 is movably clamped in the first clamping groove 11, the base plate 1 is installed on a crane through the positioning block 3, the lifting ring 2 is installed on the lifting ring 2 through the lifting hook to suspend, meanwhile, the two sides of the base plate 1 are hinged with the pressing plates 7, the pressing plates 7 are provided with the second clamping grooves 71, the lifting ring 2 is movably clamped in the second clamping grooves 71, and therefore the lifting ring 2 can be movably and angularly adjusted through the movable clamping of the lifting ring 2 in the first clamping groove 11 and the second clamping grooves 71 so as to be convenient for the installation of the lifting hook, in addition, the lifting ring 2 is supported in an auxiliary mode from two sides through the pressing plates 7, the lifting stability of the lifting ring 2 is improved, the possibility that the lifting ring 2 is unhooked is further avoided, and the safety is remarkably improved; in addition, the anti-skid sleeve 21 is arranged on the outer wall of the lifting ring 2, and the anti-skid protrusion 22 is fixedly connected to the surface of the anti-skid sleeve 21, so that the adhesive force between the anti-skid sleeve and the surface of the lifting hook is improved, the anti-skid performance is improved, the lifting ring 2 is made of stainless steel, the anti-skid sleeve is high in hardness, firm and durable, and is not easy to break, and the shaking of the lifting hook after the lifting hook is installed is effectively reduced, so that the potential safety hazard of unhooking in the transferring process is reduced.

And all that is not described in detail in this specification is well known to those skilled in the art.

It is noted that relational terms such as first and second, and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions, and further, that the terms "comprise," "include," or any other variation thereof, are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a hoist with antiskid function, includes base plate (1), its characterized in that: the novel lifting device is characterized in that a first clamping groove (11) is formed in the substrate (1), a lifting ring (2) is movably clamped in the first clamping groove (11), a positioning block (3) is fixedly arranged at one end of the substrate (1), a pin hole (31) is formed in the positioning block (3), a first threaded pin (4) is movably inserted in the pin hole (31), a hose (5) is fixedly arranged on one side of the substrate (1), a second threaded pin (6) is movably inserted in the hose (5), pressing plates (7) are respectively arranged on two sides of the substrate (1), one end of each pressing plate (7) is hinged to the substrate (1) through a hinging piece (8), and a second clamping groove (71) is formed in the other end of each pressing plate, and the second clamping groove (71) is movably clamped with the lifting ring (2).

2. The lifting appliance with anti-skid function according to claim 1, wherein: the number of the positioning blocks (3) is two, one end of each positioning block (3) is fixedly connected to form a V shape, and each positioning block (3) is fixedly connected with the crane through a first threaded pin (4).

3. The lifting appliance with anti-skid function according to claim 1, wherein: the number of the hoses (5) is two, the hoses (5) are made of silicone rubber, and the hoses (5) are fixedly connected with the crane through second threaded pins (6).

4. The lifting appliance with anti-skid function according to claim 1, wherein: a gripping handle (9) is fixedly arranged on the base plate (1).

5. The lifting appliance with anti-skid function according to claim 1, wherein: the anti-skid sleeve (21) is fixedly arranged on the outer wall of the lifting ring (2), and anti-skid protrusions (22) which are uniformly distributed are fixedly connected to the surface of the anti-skid sleeve (21).

6. The lifting appliance with anti-skid function according to claim 1, wherein: the hanging ring (2) is made of stainless steel.