CN220098290U

CN220098290U - Aluminum plate hoisting mechanism

Info

Publication number: CN220098290U
Application number: CN202320431085.3U
Authority: CN
Inventors: 李必富; 罗立宇
Original assignee: Guangdong Yuebang Metal Technology Co ltd
Current assignee: Guangdong Yuebang Metal Technology Co ltd
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-11-28
Anticipated expiration: 2033-03-09

Abstract

The utility model relates to the technical field of aluminum production, in particular to an aluminum plate hoisting mechanism, which comprises a top plate, wherein the top plate is a main supporting part of the hoisting mechanism, one end of the surface of the top plate is provided with a motor, the output end of the motor is connected with a bidirectional screw rod, a movable plate is connected with two sides of the surface of the bidirectional screw rod in a meshed manner, the inner sides of the movable plate are respectively provided with a placing plate, electric cylinders are respectively arranged at the middle ends of the tops of the placing plates, the output ends of the electric cylinders are respectively connected with a piston rod, and limiting plates are respectively arranged at one ends of the piston rods. According to the utility model, the motor, the electric cylinder and the friction pad are arranged, the motor is started according to the size of the aluminum plate, the movable plate is adjusted to a proper position, then the aluminum plate is placed into the placing plate, the electric cylinder is started, and then the limiting plate at one end is driven to clamp the aluminum plate, and meanwhile, the contact area between the placing plate and the friction pad on the surface of the limiting plate can be increased, so that the clamping effect is improved.

Description

Aluminum plate hoisting mechanism

Technical Field

The utility model relates to a cable laying device, in particular to an aluminum plate hoisting mechanism.

Background

The aluminum plate is a rectangular plate formed by rolling an aluminum ingot and is divided into a pure aluminum plate, an alloy aluminum plate, a thin aluminum plate, a medium-thick aluminum plate and a patterned aluminum plate, the aluminum plate is often required to be transferred in the aluminum plate installation process, and a hoisting mechanism is often required to be used for hoisting when the aluminum plate is transferred in position, so that the aluminum plate hoisting mechanism is provided.

According to the prior patent publication No.: CN206665944U: the utility model provides a hoist mechanism is used in aluminum plate production, includes the roof, the inner chamber central point of roof puts and installs the bearing, the inner chamber fixed grafting of bearing has the pivot, the top of pivot runs through the top of roof, the top fixed mounting of pivot has rings, hydraulic cylinder subassembly is all installed to the bottom left and right sides of roof, and the reference patent lifts by crane aluminum plate only through the couple, and the couple is half open setting, and the stress point is only one, leads to easily taking place to rock in the hoist and mount process for aluminum plate exists the risk that drops, thereby has the potential safety hazard; and current aluminum plate hoist mechanism is after transferring to suitable position to aluminum plate, and the crane is direct places the ground with aluminum plate usually for the impact force that produces when placing downwards directly acts on aluminum plate surface, leads to aluminum plate probably to receive the damage because of the impact force that produces downwards, causes the waste of resource.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an aluminum plate hoisting mechanism, and aims to solve the problems that in the prior art, the aluminum plate is in a falling risk in the hoisting process, so that potential safety hazards exist, and the aluminum plate is easily damaged by impact force generated when the aluminum plate is placed downwards.

In order to solve the technical problems, the utility model provides the following technical scheme:

an aluminum plate hoisting mechanism, comprising:

the top plate is a main supporting part of the hoisting mechanism, one end of the surface of the top plate is provided with a motor, the output end of the motor is connected with a bidirectional screw rod, and the directions of threads at the two ends of the bidirectional screw rod are opposite;

the movable plates are connected to the two sides of the surface of the bidirectional screw in a meshed manner, and the inner sides of the movable plates are provided with placing plates;

the electric cylinders are all installed at the middle end of the top of the placing plate, and the output ends of the electric cylinders are all connected with piston rods;

the limiting plates are arranged at one end of the piston rod;

the buffer springs are equidistantly arranged at the bottoms of the placing plate and the movable plate;

the buffer balls are arranged at the bottoms of the placing plate and the movable plate and are symmetrically distributed along the vertical central lines of the placing plate and the movable plate;

and the bottom plates are connected with the bottoms of the placing plate and the movable plate through the buffer springs and the buffer balls.

Preferably, the top plate further comprises:

the groove is formed in the bottom of the top plate and matched with the top of the movable plate.

Preferably, the top plate further comprises:

a fixing plate installed at four corners of the top plate;

and the lifting rope penetrates through the fixing plate and is connected with the lifting ring.

Preferably, the top plate further comprises:

and the control panel is arranged on one side of the surface of the top plate and is respectively electrically connected with the motor and the electric cylinder.

Preferably, the placing plate and the limiting plate further include:

and the friction pads are respectively attached to the surfaces of the placing plate and the limiting plate.

Preferably, the movable plate is T-shaped.

The embodiment of the utility model provides an aluminum plate hoisting mechanism, which has the following beneficial effects:

1. through setting up motor, electronic jar and friction pad, according to the size starter motor of aluminum plate, adjust the fly leaf to suitable position, place the inboard with aluminum plate afterwards, start electronic jar, and then drive the limiting plate of one end and move down in order to press from both sides tightly aluminum plate, place simultaneously the friction pad on board and limiting plate surface can increase the area of contact with aluminum plate to improve and press from both sides tight effect, thereby reduce the risk that aluminum plate drops and reduce the potential safety hazard.

2. Through setting up buffer spring, buffer ball and bottom plate, aluminum plate hoist and mount to suitable position after, the bottom plate contacts with ground earlier when putting down aluminum plate, and then the impact force that produces is carried out certain buffering by buffer spring, and the buffer ball at bottom plate top can carry out the secondary buffering to the impact force simultaneously to improve the buffering effect, thereby reduce and receive the condition emergence that damages because of the impact force direct action leads to aluminum plate at aluminum plate surface.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

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

FIG. 2 is a schematic diagram of the motor structure of the present utility model;

FIG. 3 is a schematic view of the bottom structure of the top plate of the present utility model;

FIG. 4 is a schematic view of a deck structure of the present utility model;

fig. 5 is a schematic view of the structure of the electric cylinder of the present utility model.

In the figure: 1. a top plate; 2. a fixing plate; 3. a hanging rope; 4. a hanging ring; 5. a control panel; 6. a motor; 7. a movable plate; 8. a bidirectional screw; 9. placing a plate; 10. a friction pad; 11. a groove; 12. a buffer spring; 13. a buffer ball; 14. a bottom plate; 15. an electric cylinder; 16. a piston rod; 17. and a limiting plate.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1, an aluminum plate hoisting mechanism, a top plate 1 is a main supporting part of the hoisting mechanism, and after the aluminum plate is fixed, the fixing plate 2 is connected with a hoisting ring 4 through a hoisting rope 3, so that the hoisting ring 4 is mounted on a crane, and the mechanism can be operated by using a control panel 5.

As shown in fig. 2-3, a motor 6 is installed at one end of a top plate 1, the motor 6 is started through a control panel according to the size of the aluminum plate, and the motor 6 operates to drive a bidirectional screw 8 at an output end to rotate, so that a movable plate 7 meshed with two sides of the bidirectional screw moves in a groove 11 to match aluminum plates with different sizes, the aluminum plates are placed in a placing plate 9, and a friction pad on the surface layer of the placing plate 9 can improve the fixing effect.

As shown in fig. 4-5, in an aluminum plate hoisting mechanism, since an electric cylinder 15 is installed at the top of a placing plate 9, after an aluminum plate is fixed for the first time by a motor 6, the electric cylinder 15 is started by a control panel 5, the electric cylinder 15 operates to drive a piston rod 16 at an output end to perform linear motion, and then drive a limiting plate 17 at one end to move downwards, so that the aluminum plate is further fixed, in the process of placing the aluminum plate, a bottom plate 14 is contacted with the ground first, and a plurality of groups of buffer springs 12 and buffer balls 13 are installed at the top of the bottom plate 14, so that impact force is relieved by the cooperation of the buffer springs 12 and the buffer balls 13, and the transmission of the impact force is reduced.

Working principle: according to the size starter motor of aluminum plate, adjust fly leaf 7 to suitable position, place the aluminum plate later in placing board 9, start electronic jar 15, and then drive limiting plate 17 of one end and move down in order to press from both sides tightly to aluminum plate, place the friction pad 10 on board 9 and limiting plate 17 surface simultaneously and can increase the area of contact with aluminum plate, thereby improve the tight effect, install rings 4 on the loop wheel machine in order to lift by crane aluminum plate later, and aluminum plate hoist and mount to suitable position back, place the aluminum plate when putting down bottom plate 14 earlier with ground contact, then the impact force that produces is carried out certain buffering by buffer spring 12, buffer ball 13 at bottom plate 14 top can carry out the secondary buffering to the impact force simultaneously, in order to improve the cushioning effect, thereby reduce the condition emergence that the aluminum plate received the damage because of the impact force direct effect on aluminum plate surface.

Claims

1. An aluminum plate hoist mechanism, characterized by comprising:

the top plate (1) is a main supporting part of the hoisting mechanism, one end of the surface of the top plate is provided with a motor (6), the output end of the motor (6) is connected with a bidirectional screw rod (8), and the directions of threads at two ends of the bidirectional screw rod (8) are opposite;

the movable plates (7) are connected to the two sides of the surface of the bidirectional screw rod (8) in a meshed manner, and the inner sides of the movable plates (7) are provided with placing plates (9);

the electric cylinders (15) are all arranged at the middle end of the top of the placing plate (9), and the output ends of the electric cylinders (15) are all connected with piston rods (16);

the limiting plates (17) are arranged at one end of the piston rod (16);

buffer springs (12) which are equidistantly arranged at the bottoms of the placing plate (9) and the movable plate (7);

the buffer balls (13) are arranged at the bottoms of the placing plate (9) and the movable plate (7), and the buffer balls (13) are symmetrically distributed by the vertical central lines of the placing plate (9) and the movable plate (7);

the bottom plate (14) is connected with the bottoms of the placing plate (9) and the movable plate (7) through the buffer springs (12) and the buffer balls (13).

2. The aluminum plate hoisting mechanism as claimed in claim 1, wherein the top plate (1) further comprises:

the groove (11) is formed in the bottom of the top plate (1), and the groove (11) is matched with the top of the movable plate (7).

3. The aluminum plate hoisting mechanism as claimed in claim 1, wherein the top plate (1) further comprises:

a fixing plate (2) mounted at four corners of the top plate (1);

and the lifting rope (3) penetrates through the fixed plate (2) and is connected with the lifting ring (4).

4. The aluminum plate hoisting mechanism as claimed in claim 1, wherein the top plate (1) further comprises:

the control panel (5) is arranged on one side of the surface of the top plate (1), and the control panel (5) is electrically connected with the motor (6) and the electric cylinder (15) respectively.

5. The aluminium plate hoisting mechanism according to claim 1, characterized in that the placing plate (9) and the limiting plate (17) further comprise:

and friction pads (10) which are respectively attached to the surfaces of the placing plate (9) and the limiting plate (17).

6. The aluminum plate hoisting mechanism as claimed in claim 1, wherein the movable plate (7) is T-shaped.