CN216155355U

CN216155355U - Telescopic hoisting device for container

Info

Publication number: CN216155355U
Application number: CN202122205844.8U
Authority: CN
Inventors: 顾瞻
Original assignee: Individual
Current assignee: Yulin Hongyun Tengfei Container Co ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-04-01
Anticipated expiration: 2031-09-13

Abstract

The utility model discloses a telescopic lifting device for a container, which comprises a bottom plate, wherein two support plates are fixedly connected to the upper side of the bottom plate, a first bearing is clamped in each support plate, and a first rotating shaft is sleeved in each bearing. According to the device, the frame is arranged for moving goods, the frame penetrates through the container, the steel cable is connected with the goods to be transported through the hook, then the motor II drives the rotating shaft II and the bevel gear I to rotate, the bevel gear I can drive the rotating shaft III and the winding wheel to rotate through matching with the bevel gear II, the steel cable is wound through the winding wheel, the goods can be lifted upwards, then the motor I drives the screw rod to rotate, the screw rod can drive the U-shaped plate to move through matching with the sliding rod II, the sliding sleeve II and the threaded sleeve, the goods can be moved into the container, the track of the goods moved by the device is stable, the problem of scraping in the goods moving process can be avoided, and meanwhile the working efficiency can be effectively improved.

Description

Telescopic hoisting device for container

Technical Field

The utility model relates to a lifting device, in particular to a telescopic lifting device for a container.

Background

The container is a large loading container with certain strength, rigidity and specification and specially used for turnover, the container is used for transferring goods, the goods can be directly loaded in a warehouse of a shipper and unloaded in the warehouse of a consignee, and when vehicles and ships are changed midway, the goods do not need to be taken out from the container and changed.

In the prior art, goods are generally loaded into a container through a forklift, but due to the fact that space in the container is limited, the problem of difficulty in loading and unloading the goods is caused many times, in the process of loading and unloading the goods, technical requirements on workers driving the forklift are extremely high, the goods can be scratched or damaged carelessly slightly, and accordingly work progress is affected greatly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a telescopic lifting device for a container, which solves the problems that in the process of loading goods into the container by a forklift, the space in the container is limited, so that the goods are difficult to load and unload in many times, and the technical requirements on workers driving the forklift are extremely high, the goods are scratched or damaged carelessly and the work progress is greatly influenced.

In order to achieve the purpose, the utility model provides the following technical scheme: a telescopic lifting device for a container comprises a base plate, wherein two support plates are fixedly connected to the upper side of the base plate, a first bearing is clamped in the support plates, a first rotating shaft is sleeved in the first bearing, the first rotating shaft is fixedly connected with the front side and the rear side of a frame respectively, a second bearing is clamped in the left side wall and the right side wall of the frame, two optical axes of two ends of a screw rod are sleeved in the second bearing respectively, a threaded sleeve is connected to the outer surface of the screw rod through threads, two sliding rods are fixedly connected between the left side plate and the right side plate of the frame, a second sliding sleeve is connected to the outer surface of each sliding rod in a sliding mode, the second sliding sleeve and the threaded sleeve are fixedly connected with the upper side of a U-shaped plate, a third bearing is clamped in the front side plate and the rear side plate of the U-shaped plate, a third rotating shaft is sleeved between the two third bearings, a second bevel gear is sleeved on the outer surface of the third rotating shaft, and a fourth bearing is clamped in the side plate on the U-shaped plate, and a second rotating shaft is sleeved in the fourth bearing, a first bevel gear is sleeved at the lower end of the second rotating shaft, and the first bevel gear is meshed with the second bevel gear.

As a preferred technical scheme of the utility model, the upper end of the second rotating shaft is fixedly connected with the output shaft of the second motor, and the second motor passes through the second motor base and is fixedly connected with the U-shaped plate.

As a preferred technical scheme of the utility model, the right end of the screw is fixedly connected with an output shaft of a motor I, and the motor I is fixedly connected with the right side of the frame through a motor base I.

As a preferred technical scheme of the utility model, two winding wheels are sleeved on the three outer surfaces of the rotating shaft, the outer surfaces of the winding wheels are fixedly connected with one end of the steel cable, and the other end of the steel cable is fixedly connected with a hook.

As a preferred technical scheme, the upper side of the bottom plate is fixedly connected with two electric push rods, the movable ends of the electric push rods are fixedly connected with the lug plates, the lug plates are hinged with the first sliding sleeve through pin shafts, the first sliding sleeve is connected with the first sliding rod in a sliding mode, and the left end of the first sliding rod is fixedly connected with the right side of the frame.

As a preferred technical scheme of the utility model, the upper side of the bottom plate is fixedly connected with a balancing weight and a controller respectively, and the controller is electrically connected with the electric push rod, the first motor and the second motor respectively through leads.

As a preferable technical scheme of the utility model, the four corners of the bottom plate are fixedly connected with universal wheels, and the right side of the bottom plate is fixedly connected with two traction rings.

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

1. according to the device, the frame is arranged for moving goods, the frame penetrates through the container, the steel cable is connected with the goods to be transported through the hook, then the motor II drives the rotating shaft II and the bevel gear I to rotate, the bevel gear I can drive the rotating shaft III and the winding wheel to rotate through matching with the bevel gear II, the steel cable is wound through the winding wheel, the goods can be lifted upwards, then the motor I drives the screw rod to rotate, the screw rod can drive the U-shaped plate to move through matching with the sliding rod II, the sliding sleeve II and the threaded sleeve, the goods can be moved into the container, the track of the goods moved by the device is stable, the problem of scraping in the goods moving process can be avoided, and meanwhile the working efficiency can be effectively improved.

2. The electric push rod drives the lug plate to move downwards, the lug plate can drive the left side of the frame to swing upwards through the matching of the pin shaft, the sliding sleeve I, the sliding rod I, the supporting plate and the rotating shaft I, otherwise, the electric push rod drives the lug plate to move upwards, and the frame can swing downwards, so that the device can be used for coping with various operating environments and completing more lifting work.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective sectional view of the frame according to the present invention;

FIG. 3 is a perspective view of the frame of the present invention;

FIG. 4 is a schematic perspective view of an enlarged U-shaped plate according to the present invention;

fig. 5 is a schematic diagram of a two-dimensional enlarged structure of a U-shaped plate of the utility model.

In the figure: the device comprises a base plate 1, universal wheels 2, a controller 3, a traction ring 4, a balancing weight 5, an electric push rod 6, an ear plate 7, a sliding sleeve I8, a sliding rod I9, a supporting plate 10, a rotating shaft I11, a frame 12, a motor I13, a motor I14, a motor seat I15, a screw rod 16, a sliding rod II 17, a sliding sleeve II 18, a threaded sleeve 19U-shaped plate, a take-up wheel 20, a steel cable 21, a hook 22, a motor II 23, a motor seat II 24, a rotating shaft II 25, a bevel gear I26, a bevel gear II 27 and a rotating shaft III 28.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 5, the present invention provides a technical solution: a telescopic lifting device for a container comprises a bottom plate 1, wherein two support plates 10 are fixedly connected to the upper side of the bottom plate 1, a first bearing is clamped in each support plate 10, a first rotating shaft 11 is sleeved in each bearing, the first rotating shafts 11 are fixedly connected with the front side and the rear side of a frame 12 respectively, when the telescopic lifting device is used, the device is moved, the frame 12 penetrates through the container, a steel cable 21 is connected with an object to be carried through a hook 22, a second bearing is clamped in each of the left side wall and the right side wall of the frame 12, optical axes at two ends of a screw rod 15 are sleeved in the two bearings respectively, a threaded sleeve 18 is in threaded connection with the outer surface of the screw rod 15, two sliding rods 16 are fixedly connected between the left side plate and the right side plate of the frame 12, the sliding sleeves 17 can be limited by arranging the second sliding rods 16, so that the sliding sleeves 17 have stability in the moving process, and the sliding sleeves 17 are in sliding connection with the outer surfaces of the sliding sleeves 16, the sliding sleeve II 17 and the threaded sleeve 18 are fixedly connected with the upper side of the U-shaped plate 19, the screw rod 15 is driven to rotate by the motor I13, the screw rod 15 can drive the U-shaped plate 19 to move by matching with the sliding rod II 16, the sliding sleeve II 17 and the threaded sleeve 18, so that articles can be moved into the container, the bearings III are clamped in the front side plate and the rear side plate of the U-shaped plate 19, the rotating shaft III 28 is sleeved between the bearings III, the bevel gear II 27 is sleeved on the outer surface of the rotating shaft III 28, the bearing IV is clamped in the side plate on the U-shaped plate 19, the rotating shaft II 25 is sleeved in the bearing IV, the bevel gear I26 is sleeved at the lower end of the rotating shaft II 25, the bevel gear I26 is meshed with the bevel gear II 27, the upper end of the rotating shaft II 25 is fixedly connected with the output shaft of the motor II 23, the motor II 23 is fixedly connected with the U-shaped plate 19 by the motor base II 24, the motor II 23 drives the rotating shaft II 25 and the bevel gear I26 to rotate, the bevel gear 26 can drive the rotating shaft III 28 and the winding wheel 20 to rotate through matching with the bevel gear II 27, the steel cable 21 can be wound through the winding wheel 20 to lift up an article, the right end of the screw rod 15 is fixedly connected with an output shaft of the motor I13, the motor I13 is fixedly connected with the right side of the frame 12 through the motor base I14, the outer surface of the rotating shaft III 28 is sleeved with the two winding wheels 20, the outer surface of each winding wheel 20 is fixedly connected with one end of the steel cable 21, the other end of the steel cable 21 is fixedly connected with the hook 22, the upper side of the bottom plate 1 is fixedly connected with the two electric push rods 6, the ear plate 7 is driven by the electric push rods 6 to move downwards, the ear plate 7 can drive the left side of the frame 12 to swing upwards through matching with the pin shaft, the sliding sleeve I8, the sliding rod I9, the supporting plate 10 and the rotating shaft I11, otherwise, the ear plate 7 is driven by the electric push rods 6 to move upwards, so that the frame 12 can swing downwards, thereby make the device can deal with multiple operation environment, and 6 swing end fixedly connected with otic placode 7 of electric putter, and otic placode 7 is articulated through round pin axle and sliding sleeve 8, and sliding connection has slide bar 9 in sliding sleeve 8, and slide bar 9 left end and 12 right sides fixed connection of frame, 1 upside of bottom plate fixedly connected with balancing weight 5 and controller 3 respectively, and controller 3 pass through the wire respectively with electric putter 6, motor 13 and two 23 electricity connections of motor, the equal fixedly connected with universal wheel 2 in bottom four corners department of bottom plate 1, and two traction rings 4 of 1 right side fixedly connected with of bottom plate, be convenient for be connected the device with the tractor through setting up traction ring 4.

The method comprises the following operation steps:

moving the device, passing the frame 12 through the container, connecting the steel cable 21 with an article to be carried through the hook 22, then enabling the motor II 23 to drive the rotating shaft II 25 and the bevel gear I26 to rotate through the controller 3, enabling the bevel gear I26 to drive the rotating shaft III 28 and the winding wheel 20 to rotate through the matching with the bevel gear II 27, winding the steel cable 21 through the winding wheel 20, lifting the article upwards, then enabling the motor I13 to drive the screw rod 15 to rotate through the controller 3, and enabling the screw rod 15 to drive the U-shaped plate 19 to move through the matching with the sliding rod II 16, the sliding sleeve II 17 and the threaded sleeve 18, so that the article can be moved into the container;

the electric push rod 6 drives the ear plate 7 to move downwards through the controller 3, the ear plate 7 can drive the left side of the frame 12 to swing upwards through the matching of the pin shaft, the sliding sleeve I8, the sliding rod I9, the supporting plate 10 and the rotating shaft I11, otherwise, the electric push rod 6 drives the ear plate 7 to move upwards, the frame 12 can swing downwards, and therefore the device can correspond to various operating environments.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a container is with flexible hoisting accessory, includes bottom plate (1), its characterized in that: the upper side of the bottom plate (1) is fixedly connected with two supporting plates (10), a first bearing is clamped in each supporting plate (10), a first rotating shaft (11) is sleeved in each bearing, the two first rotating shafts (11) are fixedly connected with the front side and the rear side of the frame (12) respectively, a second bearing is clamped in each of the left side wall and the right side wall of the frame (12), optical axes at two ends of a screw rod (15) are sleeved in the two bearings respectively, a threaded sleeve (18) is connected to the outer surface of the screw rod (15) in a threaded manner, two sliding rods (16) are fixedly connected between the left side plate and the right side plate of the frame (12), a second sliding sleeve (17) is slidably connected to the outer surface of each sliding rod (16), each sliding sleeve (17) and each threaded sleeve (18) are fixedly connected with the upper side of the U-shaped plate (19), a third bearing is clamped in each of the front side plate and the rear side plate of the U-shaped plate (19), and a third rotating shaft (28) is sleeved between the two bearings, and the outer surface of the rotating shaft III (28) is sleeved with a bevel gear II (27), the side plate on the U-shaped plate (19) is internally clamped with a bearing IV, the bearing IV is sleeved with a rotating shaft II (25), the lower end of the rotating shaft II (25) is sleeved with a bevel gear I (26), and the bevel gear I (26) is meshed with the bevel gear II (27).

2. The telescopic crane for a container as claimed in claim 1, wherein: the upper end of the second rotating shaft (25) is fixedly connected with an output shaft of the second motor (23), and the second motor (23) is fixedly connected with the U-shaped plate (19) through the second motor base (24).

3. The telescopic crane for a container as claimed in claim 1, wherein: the right end of the screw rod (15) is fixedly connected with an output shaft of the motor I (13), and the motor I (13) is fixedly connected with the right side of the frame (12) through the motor base I (14).

4. The telescopic crane for a container as claimed in claim 1, wherein: two winding wheels (20) are sleeved on the outer surface of the rotating shaft III (28), the outer surface of each winding wheel (20) is fixedly connected with one end of the steel cable (21), and the other end of each steel cable (21) is fixedly connected with a hook (22).

5. The telescopic crane for a container as claimed in claim 1, wherein: the novel electric lifting mechanism is characterized in that two electric push rods (6) are fixedly connected to the upper side of the base plate (1), an ear plate (7) is fixedly connected to the movable end of each electric push rod (6), the ear plate (7) is hinged to a first sliding sleeve (8) through a pin shaft, a first sliding rod (9) is slidably connected to the first sliding sleeve (8), and the left end of the first sliding rod (9) is fixedly connected with the right side of the frame (12).

6. The telescopic crane for a container as claimed in claim 1, wherein: the upper side of the bottom plate (1) is fixedly connected with a balancing weight (5) and a controller (3) respectively, and the controller (3) is electrically connected with the electric push rod (6), the motor I (13) and the motor II (23) through wires respectively.

7. The telescopic crane for a container as claimed in claim 1, wherein: the bottom four corners of bottom plate (1) all fixedly connected with universal wheel (2), and bottom plate (1) right side fixedly connected with two pull ring (4).