CN214935324U

CN214935324U - Lifting appliance for lifting container

Info

Publication number: CN214935324U
Application number: CN202120743680.1U
Authority: CN
Inventors: 范鲁涛; 李志水; 张磊; 杨继锋
Original assignee: SHANDONG JINSHENG NEW MATERIAL TECHNOLOGY CO LTD
Current assignee: SHANDONG JINSHENG NEW MATERIAL TECHNOLOGY CO LTD
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2021-11-30
Anticipated expiration: 2031-04-12

Abstract

The utility model belongs to the technical field of lifting appliances, and particularly discloses a lifting appliance for lifting containers, which comprises a lifting appliance head, wherein the bottom end of the lifting appliance head is provided with a lifting claw, the bottom end of the lifting appliance is provided with a lifting claw through a rotating shaft, the side surface of the lifting lever is provided with a limiting post, the bottom end of the limiting post is connected with the lifting claw through a connecting rod, the top end of the limiting post is provided with a buffer post through a moving rod, the inner part of the limiting post is provided with a fixed rod through a connecting shaft, the fixed rod passes through the lifting appliance head for arrangement, the top end of the fixed rod is provided with a pull ring, the connecting shaft is arranged at the top end of the lifting lever through a first rotating rod, the connecting shaft is respectively connected with the limiting post and the fixed rod through a second rotating rod in a rotating way, the arranged limiting block is matched with a damping device to effectively fix the lifting claw, meanwhile, the influence of external vibration on the lifting claw can be effectively reduced in the lifting process, and the arranged buffer plate is matched with a damping device to effectively absorb the vibration of the lifting containers, avoid the article in the container to continuously rock and lead to the lifting claw to snatch not firm.

Description

Lifting appliance for lifting container

Technical Field

The utility model relates to a hoist for hoisting container belongs to hoist technical field.

Background

In order to ensure the construction safety of constructional engineering, facilitate operation and accelerate the turnover of small building materials (bowl fasteners, bricks, construction wastes, cement and the like) and the characteristics of cylindrical building materials, the safety of the construction process of hoisting at high altitude of a building is particularly met, a hoisting container is usually required to store the materials, and then the materials are hoisted and transported by a hoisting tool. Most simple structure of current hoist does not possess the shock-proof ability, receives vibrations or the influence of strong wind at container handling in-process, thereby the container easily produces and rocks and lead to the hoist to snatch not firm container and drop impaired.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hoist for hoisting container solves the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hoist for hoisting container, includes the hoist head, hoist head bottom is equipped with the jib, the jib bottom is equipped with the lifting claw through the rotation axis, the jib side is equipped with spacing post, spacing post bottom is passed through the connecting rod and is connected with the lifting claw, spacing capital end is equipped with the buffering post through the carriage release lever, spacing post is inside to be equipped with the dead lever through the connecting axle, the dead lever passes the setting of hoist head, the dead lever top is equipped with the pull ring, the connecting axle passes through first dwang setting on the jib top, the connecting axle rotates with spacing post and dead lever respectively through the second dwang and is connected.

Preferably, the suspender is a cylindrical hollow structure, and moving grooves are symmetrically arranged at the middle upper parts of two sides of the suspender.

Preferably, the movable rod is arranged in the movable groove, the movable rod is connected with the inner walls of two sides of the limiting column, and the movable rod is fixedly connected with the limiting column.

Preferably, the buffer column passes the jib bottom and sets up in the inside centre of jib, the buffer column sets up in the carriage release lever intermediate position, buffer column and carriage release lever fixed connection.

Preferably, the bottom end of the buffer column is fixedly provided with a buffer plate through a damping device.

Preferably, the bottom end in the limiting column is provided with a limiting block through a damping device, the top end of the limiting block is of an arc-shaped structure, and the limiting block is fixedly connected with the limiting column through the damping device.

Preferably, the connecting rod is connected with the limiting column and the lifting claw through rotating shafts respectively, the connecting rod is connected with the limiting column in a rotating mode, and the connecting rod is connected with the lifting claw in a rotating mode.

Preferably, a lifting ring is fixedly arranged at the top end of the lifting appliance head.

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

the utility model belongs to the technical field of the hoist, specifically disclose a hoist for hoist and mount container, the utility model discloses a stopper cooperation damping device that sets up can effectively be fixed to the lifting claw, can effectively reduce external vibrations simultaneously at the handling in-process and to the influence of lifting claw, and the vibrations of hoist and mount container can effectively be absorbed through the buffer board cooperation damping device that sets up, avoids article in the container to continuously rock and lead to the lifting claw to snatch not jail, the utility model discloses simple structure, convenient operation is fit for using widely.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the spacing column of the present invention;

FIG. 3 is a schematic view of the boom structure of the present invention;

fig. 4 is a schematic cross-sectional view of the present invention;

in the figure: 1. a spreader head; 2. a boom; 3. a rotating shaft; 4. a lifting claw; 5. a limiting column; 6. a connecting rod; 7. a travel bar; 8. a buffer column; 9. a connecting shaft; 10. fixing the rod; 11. a pull ring; 12. a first rotating lever; 13. a second rotating lever; 14. a moving groove; 15. a damping device; 16. a buffer plate; 17. a damping device; 18. a limiting block; 19. a rotating shaft; 20. a lifting ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a hoist for hoisting container, includes

hoist head

1, 1 bottom of hoist head is equipped with

jib

2, 2 bottoms of jib are equipped with lifting claw 4 through rotation axis 3, 2 sides of jib are equipped with

spacing post

5, 5 bottoms of spacing post are connected with lifting claw 4 through connecting

rod

6, 5 tops of spacing post are equipped with buffering post 8 through

carriage release lever

7, 5 insides of spacing post are equipped with dead lever 10 through connecting axle 9, dead lever 10 passes the setting of

hoist head

1, 10 tops of dead lever are equipped with pull ring 11, connecting axle 9 sets up on 2 tops of jib through first rotation pole 12, connecting axle 9 rotates with spacing post 5 and dead lever 10 respectively through second rotation pole 13 and is connected.

Further, the suspension rod 2 is a cylindrical hollow structure, and moving grooves 14 are symmetrically arranged at the middle upper parts of two sides of the suspension rod 2.

Further, the movable rod 7 is arranged in the movable groove 14, the movable rod 7 is connected with the inner walls of two sides of the limiting column 5, and the movable rod 7 is fixedly connected with the limiting column 5.

Further, the buffer column 8 passes the bottom of the suspender 2 and is arranged in the middle of the inside of the suspender 2, the buffer column 8 is arranged in the middle of the movable rod 7, and the buffer column 8 is fixedly connected with the movable rod 7.

Further, the bottom end of the buffer column 8 is fixedly provided with a buffer plate 16 through a damping device 15.

Further, limiting block 18 is arranged at the bottom end inside the limiting column 5 through a damping device 17, the top end of the limiting block 18 is of an arc-shaped structure, and the limiting block 18 is fixedly connected with the limiting column 5 through the damping device 17.

Further, the connecting rod 6 is respectively connected with the limiting column 5 and the lifting claw 4 through a rotating shaft 19, the connecting rod 6 is rotatably connected with the limiting column 5, and the connecting rod 6 is rotatably connected with the lifting claw 4.

Further, a lifting ring 20 is fixedly arranged at the top end of the lifting appliance head 1.

The working principle is as follows: the utility model relates to a hoist for hoisting container, during the use, move the hoist to hoist container top through hoisting equipment, after moving lifting claw 4 to the set position, through hoisting equipment pulling pull ring 11, dead lever 10 along with it moves up, and through the effect of connecting axle 9 with spacing post 5 move down, lifting claw 4 is close to each other and will hoist container promptly fixedly under the effect of connecting rod 6, simultaneously buffer column 8 also moves down along with it, the buffer block moves to the container top, stopper 18 moves down to lifting claw 4 side along with spacing post 5, and fix lifting claw 4 under the effect of damping device 17, then hoisting equipment lifts up hoist and container through rings 20, stopper 18 can effectively protect lifting claw 4 when fixing lifting claw 4, prevent lifting claw 4 from receiving vibrations and leading to the container to drop in the removal process, simultaneously the buffer column 8 can effectively reduce the vibrations of container at the removal in-process through damping device 15, the utility model discloses simple structure, convenient operation is fit for using widely.

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

Claims

1. A hoist for hoisting container which characterized in that: comprises a lifting appliance head (1), a lifting rod (2) is arranged at the bottom end of the lifting appliance head (1), the bottom end of the suspender (2) is provided with a lifting claw (4) through a rotating shaft (3), a limiting column (5) is arranged on the side surface of the suspender (2), the bottom end of the limiting column (5) is connected with the lifting claw (4) through a connecting rod (6), the top end of the limit column (5) is provided with a buffer column (8) through a moving rod (7), a fixed rod (10) is arranged in the limiting column (5) through a connecting shaft (9), the fixed rod (10) is arranged by penetrating the lifting appliance head (1), the top end of the fixed rod (10) is provided with a pull ring (11), the connecting shaft (9) is arranged at the top end of the suspender (2) through a first rotating rod (12), the connecting shaft (9) is respectively and rotatably connected with the limiting column (5) and the fixing rod (10) through a second rotating rod (13).

2. A spreader for lifting containers according to claim 1, wherein: the hanger rod (2) is of a cylindrical hollow structure, and moving grooves (14) are symmetrically arranged at the middle upper parts of the two sides of the hanger rod (2).

3. A spreader for lifting containers according to claim 1, wherein: the movable rod (7) is arranged in the movable groove (14), the movable rod (7) is connected with the inner walls of two sides of the limiting column (5), and the movable rod (7) is fixedly connected with the limiting column (5).

4. A spreader for lifting containers according to claim 1, wherein: buffer column (8) pass jib (2) bottom and set up in jib (2) inside centre, buffer column (8) set up in carriage release lever (7) intermediate position, buffer column (8) and carriage release lever (7) fixed connection.

5. A spreader for lifting containers according to claim 1, wherein: the bottom end of the buffer column (8) is fixedly provided with a buffer plate (16) through a damping device (15).

6. A spreader for lifting containers according to claim 1, wherein: limiting blocks (18) are arranged at the bottom ends of the inner parts of the limiting columns (5) through damping devices (17), the top ends of the limiting blocks (18) are of arc-shaped structures, and the limiting blocks (18) are fixedly connected with the limiting columns (5) through the damping devices (17).

7. A spreader for lifting containers according to claim 1, wherein: the connecting rod (6) is respectively connected with the limiting column (5) and the lifting claw (4) through a rotating shaft (19), the connecting rod (6) is rotatably connected with the limiting column (5), and the connecting rod (6) is rotatably connected with the lifting claw (4).

8. A spreader for lifting containers according to claim 1, wherein: and a lifting ring (20) is fixedly arranged at the top end of the lifting appliance head (1).