CN212101633U

CN212101633U - Lifting appliance structure for grabbing barrel

Info

Publication number: CN212101633U
Application number: CN202020764351.0U
Authority: CN
Inventors: 许卫青; 张敏俊
Original assignee: SHANGHAI CAOYANG BUILDING-ADHESIVE PLANT
Current assignee: SHANGHAI CAOYANG BUILDING-ADHESIVE PLANT
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2020-12-08
Anticipated expiration: 2030-05-11

Abstract

The utility model relates to a lifting appliance structure for grabbing a barrel, belonging to the technical field of powder material packaging and conveying lines; the lifting hook comprises a lifting hook base plate, a lifting hook joint mechanism, a telescopic cylinder, a lifting hook connecting piece and a lifting hook; a telescopic cylinder is arranged at the center of the lifting hook base plate and connected with a lifting hook connecting piece; the lifting hook connecting piece is connected with the lifting hook through a lifting hook joint mechanism; the utility model discloses a reliable function of hoist and mount pail pack, simple structure, safe and reliable.

Description

Lifting appliance structure for grabbing barrel

Technical Field

The utility model relates to a hoist structure for grabbing bucket belongs to powder material packing transfer chain technical field.

Background

The powder materials of premixed polymer dry powder for construction are produced by an automatic mixing and packaging production line. The existing packaging production line generally adopts a packaging bag to automatically package powder into the packaging bag, then conveys the packaging bag filled with powder materials to a discharging position through a conveying belt, and finally transports the dry powder packaging bags to a designed stacking point one by one through a stacking device, and stacks the dry powder packaging bags one by one up and down to finish the arrangement. With the improvement of waterproof requirements of the premixed polymer dry powder in the processes of transportation, storage and use, higher requirements on packaging types are provided. The existing packaging production line not only uses a packaging bag for automatic powder packaging; packaging barrels are also widely used for automatic packaging of powders into packaging barrels. Therefore, the packaged packaging barrels need to be lifted and stacked up and down in order by an automatic mixing and packaging production line. Therefore, there is a need in the art for a reliable bucket grasping hanger for lifting packing buckets.

Disclosure of Invention

The utility model aims at solving the technical problem of designing a reliable bucket hoist of grabbing of hoist and mount pail pack.

In order to solve the above problems, the technical solution adopted by the present invention is to provide a lifting device structure for grabbing a bucket, comprising a lifting hook base plate, a lifting hook joint mechanism, a telescopic cylinder, a lifting hook connecting piece and a lifting hook; the center part of the lifting hook base plate is provided with a telescopic cylinder, and the telescopic cylinder is connected with the lifting hook connecting piece; the lifting hook connecting piece is connected with the lifting hook through a lifting hook joint mechanism.

Preferably, the lifting hook connecting piece is of an I-shaped disc structure, and the upper end and the lower end of the lifting hook connecting piece are provided with parallel discs; the central axes of the parallel disks are superposed, and a fixed connecting piece is arranged between the centers of the two disks.

Preferably, the lifting hook joint mechanism comprises a base plate upright post and a connecting post arranged on the lifting hook connecting piece; the lower plate surface of the lifting hook base plate is provided with a base plate upright column which is vertical to the lifting hook base plate downwards; and a connecting column is arranged between the circumferences of the two parallel disks arranged on the lifting hook connecting piece.

Preferably, the lifting hook is in an L shape consisting of two sections of parts, and an acute angle is arranged between the two sections of parts; one end of the lifting hook is movably connected with a connecting column of the lifting hook connecting piece, and an acute angle part arranged between two sections of the lifting hook is movably connected with a base plate upright column arranged on a lifting hook base plate; and the other end of the lifting hook is provided with a barb for the bucket.

Preferably, the barb arranged at the tail end of the lifting hook is a circular arc-shaped hook.

Preferably, the number of the hook joint mechanisms is set to be 3, and the number of the hooks is set to be 3; the lifting hook joint mechanisms are uniformly arranged on the circumference of the disc of the lifting hook connecting piece.

Preferably, the number of the hook joint mechanisms is more than 3, and the corresponding hooks are set to be the same; the lifting hook joint mechanisms are uniformly arranged on the circumference of the disc of the lifting hook connecting piece.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a reliable function of hoist and mount pail pack, simple structure, hoist and mount convenience, use safe and reliable.

Drawings

Fig. 1 is a schematic view of the general structure of a lifting appliance for grabbing a bucket according to the present invention;

fig. 2 is a schematic structural view of a lifting appliance for grabbing a bucket according to the present invention;

reference numerals: 1. the lifting hook comprises a lifting hook base plate 2, a base plate upright post 3, a cylinder 4, a lifting hook connecting piece 5, a connecting column 6, a lifting hook 7 and an arc-shaped hook;

Detailed Description

In order to make the present invention more comprehensible, preferred embodiments are described in detail below with reference to the accompanying drawings:

as shown in fig. 1-2, the utility model provides a lifting appliance structure for grabbing a bucket, which comprises a lifting hook base plate 1, a lifting hook joint mechanism, a telescopic cylinder 3, a lifting hook connecting piece 4 and a lifting hook 6; the center part of the lifting hook base plate 1 is provided with a telescopic cylinder 3, and the telescopic cylinder 3 is connected with a lifting hook connecting piece 4; the hook connecting piece 4 is connected with a hook 6 through a hook joint mechanism. The lifting hook connecting piece 4 is of an I-shaped disc structure, and the upper end and the lower end of the lifting hook connecting piece are provided with parallel discs; the central axes of the parallel disks are superposed, and a fixed connecting piece is arranged between the centers of the two disks. The lifting hook joint mechanism comprises a base plate upright post 2 and a connecting post 5 arranged on a lifting hook connecting piece 4; the lower plate surface of the lifting hook base plate 1 is provided with a base plate upright post 2 which is downwards vertical to the lifting hook base plate 1; a connecting column 5 is arranged between the circumferences of the two parallel disks arranged on the hook connecting piece 4. The lifting hook 6 is in an L shape formed by two sections of parts, and an acute angle is arranged between the two sections of parts; one end of a lifting hook 6 is movably connected with a connecting column 5 of a lifting hook connecting piece 4, and an acute angle part arranged between two sections of parts of the lifting hook 6 is movably connected with a base plate upright post 2 arranged on a lifting hook base plate 1; the other end of the lifting hook 6 is provided with a barb for the bucket. The barb is provided as a circular arc shaped hook 7. The number of the lifting hook joint mechanisms is 3, and the number of the lifting hooks 6 is 3; the lifting hook joint mechanisms are uniformly arranged on the circumference of the disc of the lifting hook connecting piece 4; or the number of the lifting hook joint mechanisms is more than 3, and the corresponding lifting hooks 6 are set to be the same; the lifting hook joint mechanisms are uniformly distributed on the circumference of the disc of the lifting hook connecting piece 4.

The utility model discloses a use method: when the dry powder is packaged by a packaging barrel, the packaging barrel reaches a designated position below a stacked lifting appliance, a stacking system is started, the lifting appliance for the packaging barrel integrally moves downwards, a telescopic cylinder 3 extends out of a cylinder rod to push out a lifting hook connecting piece 4 downwards to drive a lifting hook joint mechanism to move, and the tail end of a lifting hook 6 is opened towards the periphery to cover the end face of the packaging barrel and downwards cross the end face of the packaging barrel; at the moment, the telescopic cylinder 3 contracts the cylinder rod to contract the hook connecting piece 4 upwards and drive the hook joint mechanism to move, the tail end of the hook 6 gathers towards the center of the hook connecting piece 4, and meanwhile, the whole lifting appliance moves upwards; the peripheral edge of a packaging cover on the end face of the packaging barrel is clamped by a barb structure at the tail end of the lifting hook 6; the whole lifting appliance continues to move upwards to lift the packaging barrel. The whole lifting appliance moves left and right to transport the packaging barrels to the designed stacking point, and the packaging barrels are stacked up and down orderly one by one.

The foregoing is merely a preferred embodiment of the present invention, and is not intended to limit the present invention in any way and in any way, and it should be understood that modifications and additions may be made by those skilled in the art without departing from the scope of the present invention. Those skilled in the art can make various changes, modifications and evolutions equivalent to those made by the above-disclosed technical content without departing from the spirit and scope of the present invention, and all such changes, modifications and evolutions are equivalent embodiments of the present invention; meanwhile, any changes, modifications and evolutions of equivalent changes to the above embodiments according to the actual technology of the present invention are also within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a hoist structure for grabbing bucket which characterized in that: the lifting hook comprises a lifting hook base plate, a lifting hook joint mechanism, a telescopic cylinder, a lifting hook connecting piece and a lifting hook; the center part of the lifting hook base plate is provided with a telescopic cylinder, and the telescopic cylinder is connected with the lifting hook connecting piece; the lifting hook connecting piece is connected with the lifting hook through a lifting hook joint mechanism.

2. A spreader structure for grabbing barrels as claimed in claim 1, wherein: the lifting hook connecting piece is of an I-shaped disc structure, and the upper end and the lower end of the lifting hook connecting piece are provided with parallel discs; the central axes of the parallel disks are superposed, and a fixed connecting piece is arranged between the centers of the two disks.

3. A spreader structure for grabbing barrels as claimed in claim 2, wherein: the lifting hook joint mechanism comprises a base plate upright post and a connecting post arranged on a lifting hook connecting piece; the lower plate surface of the lifting hook base plate is provided with a base plate upright column which is vertical to the lifting hook base plate downwards; and a connecting column is arranged between the circumferences of the two parallel disks arranged on the lifting hook connecting piece.

4. A spreader structure for grabbing barrels as claimed in claim 3, wherein: the lifting hook is in an L shape consisting of two sections of parts, and an acute angle is arranged between the two sections of parts; one end of the lifting hook is movably connected with a connecting column of the lifting hook connecting piece, and an acute angle part arranged between two sections of the lifting hook is movably connected with a base plate upright column arranged on a lifting hook base plate; and the other end of the lifting hook is provided with a barb for the bucket.

5. A spreader structure for grabbing barrels as claimed in claim 4, wherein: the barb that the lifting hook end was equipped with is established to a circular arc hook.

6. A spreader structure for grabbing barrels as claimed in claim 3, wherein: the number of the lifting hook joint mechanisms is 3, and the number of the lifting hooks is 3; the lifting hook joint mechanisms are uniformly arranged on the circumference of the disc of the lifting hook connecting piece.

7. A spreader structure for grabbing barrels as claimed in claim 3, wherein: the number of the lifting hook joint mechanisms is more than 3, and the corresponding lifting hooks are the same; the lifting hook joint mechanisms are uniformly arranged on the circumference of the disc of the lifting hook connecting piece.