CN219156329U

CN219156329U - Hoisting mechanism convenient to adjust

Info

Publication number: CN219156329U
Application number: CN202320354415.3U
Authority: CN
Inventors: 江学和
Original assignee: Lu'an Senhui Building Materials Co ltd
Current assignee: Lu'an Senhui Building Materials Co ltd
Priority date: 2023-03-01
Filing date: 2023-03-01
Publication date: 2023-06-09
Anticipated expiration: 2033-03-01

Abstract

The utility model belongs to the technical field of autoclaved aerated concrete slabs, in particular to a lifting mechanism convenient to adjust, and aims at two problems of equipment damage and inconvenient adjustment in the prior art, the following scheme is provided, and the lifting mechanism comprises a frame; the novel lifting device is characterized in that an organic case is fixed on one side of the top of the outer wall of the frame, a first servo motor is fixed on the inner wall of the case, an output shaft of the first servo motor is connected with a threaded screw rod through a rotating rod, the outer wall of the threaded screw rod is connected with a lifting mechanism, equidistant sliding grooves are formed in the bottom of the outer wall of the frame, and a buffer mechanism is fixed on the inner wall of the sliding grooves. According to the utility model, the first servo motor is arranged to drive the threaded screw rod to rotate, so that the position of the hoisting mechanism can be adjusted during use, the second servo motor is arranged to drive the rotating disc to rotate, and the angle of the equipment can be adjusted during use.

Description

Hoisting mechanism convenient to adjust

Technical Field

The utility model relates to the technical field of autoclaved aerated concrete slabs, in particular to a lifting mechanism convenient to adjust.

Background

The autoclaved aerated concrete wallboard is prepared from wastes serving as main production raw materials, inorganic cementing materials, additives and the like serving as auxiliary materials, and reinforcing steel bars serving as reinforcing materials, and has the advantages of light volume weight, high strength, good heat preservation and insulation, good sound insulation, good fire resistance, durability, convenience and quickness in installation and the like, and has a better economic benefit ratio compared with brick walls, aerated block walls and the like. Therefore, a specific hoisting device is needed, and the following problems exist in the hoisting operation of the hoisting device:

(1) When the crane is lifted, because the weight of the concrete slab is large, a large impact force can be generated after the crane is lifted, and if the crane is not buffered, equipment can be damaged after long-time use;

(2) When the lifting and carrying device is used, due to different placing places, workers are required to move and adjust lifting equipment, so that the working efficiency is affected, and the lifting and carrying device has great potential safety hazards.

Disclosure of Invention

To the not enough of prior art, this use is novel to provide a hoist mechanism convenient to adjust, when using through hoist mechanism and buffer gear's cooperation, has overcome the not enough of prior art, the effectual equipment of having solved damages and adjusts inconvenient two problems.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a hoisting mechanism convenient to adjust comprises a frame;

the novel lifting device is characterized in that an organic case is fixed on one side of the top of the outer wall of the frame, a first servo motor is fixed on the inner wall of the case, an output shaft of the first servo motor is connected with a threaded screw rod through a rotating rod, the outer wall of the threaded screw rod is connected with a lifting mechanism, equidistant sliding grooves are formed in the bottom of the outer wall of the frame, a buffer mechanism is fixed on the inner wall of the sliding grooves, and universal wheels are fixed on the bottom of the outer wall of the buffer mechanism.

As still further aspects of the utility model: the hoisting mechanism comprises a moving block and a second servo motor fixed on the inner wall of the moving block, an output shaft of the second servo motor is connected with a fixed disc through a rotating rod, and an adjusting assembly is rotatably connected on the inner wall of the fixed disc.

As still further aspects of the utility model: the adjusting component comprises a rotating disc and an inner layer of the rotating disc, an installation chamber is formed in the inner layer of the rotating disc, an electric hydraulic telescopic rod is fixed on the inner wall of the installation chamber, and a hanging ring is connected to the bottom of the outer wall of the rod body of the electric hydraulic telescopic rod through a connecting rod.

As still further aspects of the utility model: the buffer mechanism comprises a damping spring and a damper sleeved on the inner wall of the damping spring, and a sliding rod arranged on the outer wall of the bottom of the damper is fixed.

As still further aspects of the utility model: the first servo motor, the second servo motor and the electric hydraulic telescopic rod are connected with a controller through signal wires, and the controller is connected with a control panel through the signal wires.

As still further aspects of the utility model: the first servo motor, the second servo motor and the electric hydraulic telescopic rod are connected with an external switch through wires, and the switch is connected with an external power supply through wires.

The beneficial effects of the utility model are as follows:

1. according to the hoisting mechanism, the buffer mechanism consisting of the damping spring, the damper, the sliding rod and the universal wheels can store the impact force generated by the damping spring during hoisting, and then the damper can absorb and slowly release the energy, so that the buffering effect can be achieved during use, and the equipment damage caused by the generated impact force is avoided;

2. according to the lifting mechanism, the threaded screw rod is driven to rotate through the set first servo motor, the position of the lifting mechanism can be adjusted in use, the second servo motor is rotated to drive the rotating disc to rotate, the angle of the equipment can be adjusted in use, the working efficiency can be improved in use through the connection mode, manual adjustment is not needed, and the safety is improved.

Drawings

FIG. 1 is a cross-sectional view of an overall structure of a lifting mechanism for easy adjustment according to the present utility model;

FIG. 2 is a front view of a buffer mechanism structure of a lifting mechanism convenient to adjust;

fig. 3 is a front view of the whole structure of the lifting mechanism convenient to adjust.

In the figure: 1. a frame; 2. a chassis; 3. a first servo motor; 4. a threaded screw rod; 5. a moving block; 6. a second servo motor; 7. a fixed plate; 8. a rotating disc; 9. an electro-hydraulic telescopic rod; 10. a hanging ring; 11. a sliding groove; 12. a damping spring; 13. a damper; 14. a slide bar; 15. and a universal wheel.

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.

Embodiment 1, referring to fig. 1-3, a lifting mechanism for easy adjustment, comprises a frame 1;

the device comprises a frame 1, a first servo motor 3, a threaded screw rod 4, a hoisting mechanism, a first servo motor and a second servo motor, wherein the first servo motor 3 is fixed on one side of the top of the outer wall of the frame 1, the first servo motor 3 is fixed on the inner wall of the case 2, the output shaft of the first servo motor 3 is connected with the threaded screw rod 4 through a rotating rod, and the outer wall of the threaded screw rod 4 is connected with the hoisting mechanism;

in order to accurately describe the structural composition of the hoisting mechanism, the hoisting mechanism comprises a moving block 5 and a second servo motor 6 fixedly arranged on the inner wall of the moving block 5, an output shaft of the second servo motor 6 is connected with a fixed disc 7 through a rotating rod, and an adjusting component is rotatably connected on the inner wall of the fixed disc 7;

in order to accurately describe the structural composition of the adjusting assembly, the adjusting assembly comprises a rotating disc 8 and an installation chamber arranged on the inner layer of the rotating disc 8, an electric hydraulic telescopic rod 9 is fixed on the inner wall of the installation chamber, and the bottom of the outer wall of a rod body of the electric hydraulic telescopic rod 9 is connected with a hanging ring 10 through a connecting rod;

in order to accurately describe the connection structure of each electronic element, the first servo motor 3, the second servo motor 6 and the electro-hydraulic telescopic rod 9 are connected with a controller through signal wires, and the controller is connected with a control panel through the signal wires;

the first servo motor 3, the second servo motor 6 and the electro-hydraulic telescopic rod 9 are connected with an external switch through wires, and the switch is connected with an external power supply through wires;

the screw thread lead screw 4 is driven to rotate through the first servo motor 3, the position of the hoisting mechanism can be adjusted during use, the rotating disc 8 is driven to rotate through the second servo motor 6, the angle of equipment can be adjusted during use, the working efficiency can be improved during use through the connection mode, manual adjustment is not needed, and the safety is improved.

Example 2, with reference to fig. 1-3, this example is optimized on the basis of example 1, specifically:

the bottom of the outer wall of the frame 1 is provided with equidistant sliding grooves 11, the inner wall of the sliding grooves 11 is fixedly provided with a buffer mechanism, and the bottom of the outer wall of the buffer mechanism is fixedly provided with universal wheels 15;

in order to accurately describe the structural composition of the buffer mechanism, the buffer mechanism comprises a damping spring 12 and a damper 13 sleeved on the inner wall of the damping spring 12, and a sliding rod 14 arranged on the outer wall of the bottom of the damper 13 is fixed;

through the buffer gear that damping spring 12, attenuator 13, slide bar 14 and universal wheel 15 are constituteed, can utilize damping spring 12 to store the impact force that produces when hoist and mount, then absorb the energy through attenuator 13 and slowly release to can play the cushioning effect when using, avoid the impact force that produces to lead to equipment damage.

Working principle: when the user uses this platform equipment, be connected with rings 10 after fixing the concrete slab, utilize the flexible function of electric hydraulic telescoping rod 9 to lift by crane the concrete slab, at the in-process of lifting by crane, through damping spring 12, damper 13, the buffer gear that slide bar 14 and universal wheel 15 are constituteed, can utilize damping spring 12 to store the impact force that produces when lifting by crane, then slowly release the energy absorption through damper 13, thereby can play the cushioning effect when using, avoid the impact force that produces to lead to equipment damage, put the concrete slab, rotate through the first servo motor 3 that sets up and drive screw rod 4 and rotate, can adjust lifting mechanism's position when using, rotate through the second servo motor 6 that sets up and drive the rolling disc 8 and rotate, can adjust the angle of equipment when using.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Hoisting mechanism convenient to adjust, its characterized in that:

comprises a frame (1);

the novel lifting device is characterized in that a machine case (2) is fixed on one side of the top of the outer wall of the frame (1), a first servo motor (3) is fixed on the inner wall of the machine case (2), an output shaft of the first servo motor (3) is connected with a threaded screw rod (4) through a rotating rod, the threaded screw rod (4) is connected with a lifting mechanism which is arranged, equidistant sliding grooves (11) are formed in the bottom of the outer wall of the frame (1), a buffer mechanism which is arranged is fixed on the inner wall of the sliding grooves (11), and universal wheels (15) which are arranged are fixed on the bottom of the outer wall of the buffer mechanism.

2. The lifting mechanism convenient to adjust according to claim 1, wherein the lifting mechanism comprises a moving block (5) and a second servo motor (6) fixedly arranged on the inner wall of the moving block (5), an output shaft of the second servo motor (6) is connected with a fixed disc (7) through a rotating rod, and an adjusting component is rotatably connected to the inner wall of the fixed disc (7).

3. The hoisting mechanism convenient to adjust according to claim 2, wherein the adjusting assembly comprises a rotating disc (8) and an installation chamber arranged on the inner layer of the rotating disc (8), an electric hydraulic telescopic rod (9) is fixed on the inner wall of the installation chamber, and a hoisting ring (10) is connected to the bottom of the outer wall of the rod body of the electric hydraulic telescopic rod (9) through a connecting rod.

4. The hoisting mechanism convenient to adjust according to claim 1, wherein the buffer mechanism comprises a damping spring (12) and a damper (13) sleeved on the inner wall of the damping spring (12), and a sliding rod (14) arranged on the outer wall of the bottom of the damper (13) is fixed.

5. The hoisting mechanism convenient to adjust according to claim 1, wherein the first servo motor (3), the second servo motor (6) and the electro-hydraulic telescopic rod (9) are connected with a controller through signal lines, and the controller is connected with a control panel through the signal lines.

6. The hoisting mechanism convenient to adjust according to claim 1, wherein the first servo motor (3), the second servo motor (6) and the electro-hydraulic telescopic rod (9) are connected with an external switch through wires, and the switch is connected with an external power supply through wires.