CN219117101U

CN219117101U - Tilting type hydraulic lifter

Info

Publication number: CN219117101U
Application number: CN202223292431.9U
Authority: CN
Inventors: 刘峰; 郭立民; 路善军
Original assignee: Shandong Jiyang Machinery Factory Corp ltd
Current assignee: Shandong Jiyang Machinery Factory Corp ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-06-02
Anticipated expiration: 2032-12-08

Abstract

The utility model relates to the technical field of hydraulic elevators, in particular to a tilting type hydraulic elevator. The technical proposal comprises: bottom plate, second pneumatic cylinder, lifting column and second gear, the top surface one end of bottom plate is fixed with the axle bed, and the top of axle bed is rotated and is installed the axostylus axostyle, and the fixed surface of axostylus axostyle has the lifting column, the outside side of lifting column rotates and is connected with the second pneumatic cylinder, and the one end of second pneumatic cylinder rotates to be connected at the top surface of bottom plate, the side of second pneumatic cylinder rotates to be connected with first pneumatic cylinder, and the one end of first pneumatic cylinder rotates to be connected at the top surface of bottom plate. According to the utility model, after the lifting column rotates from a transverse state to a vertical state, the platform can be driven to rotate by virtue of the motor arranged in the lifting column, the platform rotates at the top end of the lifting column, the phenomenon of circumferential rotation can not occur, the stability of the platform during rotation is improved, and objects or staff on the platform are prevented from falling and being injured.

Description

Tilting type hydraulic lifter

Technical Field

The utility model relates to the technical field of hydraulic elevators, in particular to a tilting type hydraulic elevator.

Background

The hydraulic lifter is a new generation product of folding arm type lifter, lifting platform, scissor type lifter and lifting platform, can be widely used for station, dock, airport, hotel, post, municipal garden, grain depot, cleaning company, public building door decoration, fitment or installation maintenance of electric power system, etc., the lifter has the advantages of light weight, self-running, electric starting, self-supporting leg, simple operation and large working face, the existing tilting type hydraulic lifter does not have a rotary supporting mechanism, thus the working efficiency is reduced, the working strength of workers is increased, and the practicability is low. The utility model discloses a "tilting hydraulic lifter with rotary support mechanism" for application number "CN201821319289.3, it has solved current tilting hydraulic lifter and has not had rotary support mechanism through specific technical structure setting, has reduced work efficiency, has increased worker's working strength, and the practicality is low, is unfavorable for the problem that people used, but still has a plurality of defects when in actual use like: the first motor is used for driving the first gear to engage the second gear to drive the rotating rod to rotate, the second box is indirectly driven by the rotating rod to drive the third box to rotate, but the position of the third box after being inclined is one end of the second box, the position of the third box is not located at the center point of the rotating rod during rotation, and the third box can rotate circumferentially by taking the rotating rod as the center point during rotation, so that the third box is unstable and easy to fall down.

Disclosure of Invention

The present utility model is directed to a tilting hydraulic lifter, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tilting type hydraulic elevator, includes bottom plate, second pneumatic cylinder, lifting column and second gear, the top surface one end of bottom plate is fixed with the axle bed, and the top of axle bed is rotated and is installed the axostylus axostyle, and the fixed surface of axostylus axostyle has the lifting column, the outside side of lifting column rotates and is connected with the second pneumatic cylinder, and the one end of second pneumatic cylinder rotates to be connected at the top surface of bottom plate, the side of second pneumatic cylinder rotates and is connected with first pneumatic cylinder, and the one end of first pneumatic cylinder rotates to be connected at the top surface of bottom plate.

When the tilting type hydraulic lifter is used, a worker firstly moves the tilting type hydraulic lifter to a position to be used, the worker externally supplies power to the tilting type hydraulic lifter after pushing the tilting type hydraulic lifter to the position, the worker controls the tilting type hydraulic lifter to operate through a controller, the first hydraulic cylinder and the second hydraulic cylinder are controlled to operate, the first hydraulic cylinder pushes the second hydraulic cylinder to move obliquely, the second hydraulic cylinder pushes the lifting column to move obliquely, the lifting column is pushed to rotate and vertically place by taking a shaft rod as a base point, the lifting column is rotated from a transverse state to a vertical state, the preparation state of the tilting type hydraulic lifter is completed, the worker can stand on a platform to operate, when the tilting type hydraulic lifter is required to rotate, the worker controls a motor to rotate a first gear fixed at an output end, the first gear rotates to engage a second gear, the second gear rotates a middle fixed rotating rod, and the rotating rod rotates together with the platform connected with the top end to complete the operation of the rotation of the platform.

Preferably, a turntable is fixed at the top end of the outer part of the lifting column, a platform is fixed on the surface of the turntable, and a guardrail is fixed on the surface of the platform. The installation of carousel makes dwang carry out supplementary rotation to it when rotating the platform, has reached and has let the stable outside top of lifting column carry out pivoted effect of platform, through the cooperation of platform and guardrail, makes object or staff stand and can obtain the protection when its surface, has reached the effect of preventing falling.

Preferably, the cavity is arranged in the lifting column, the rotating rod is arranged in the middle of the cavity, the top end of the rotating rod is connected with the platform, and the second gear is fixed at the bottom end of the rotating rod. Through the cooperation of second gear and first gear, make the turning force of motor output can transmit the dwang on, reached power transmission's effect.

Preferably, the surface of the second gear is meshed with a first gear, the first gear is fixed at the output end of the motor, and the motor is fixed at one side of the inside of the cavity. The installation of the motor enables the first gear to rotate, and the platform is indirectly rotated, so that the effect of power output is achieved.

Preferably, the bottom surface of bottom plate is connected with the universal wheel, and the universal wheel is equipped with four, and four universal wheels are the rectangle and distribute. The installation of four universal wheels facilitates the movement of the utility model, thereby changing the currently used position.

Preferably, the four corners of bottom plate run through and install the third pneumatic cylinder, and the output of third pneumatic cylinder is fixed with the clamp plate. Through the cooperation of the third hydraulic cylinder and the pressing plate, the utility model can be lifted, and the effect of lifting the utility model for stable supporting and placing is achieved.

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

1. according to the utility model, after the lifting column rotates from a transverse state to a vertical state, the platform can be driven to rotate by virtue of the motor arranged in the lifting column, the platform rotates at the top end of the lifting column, the phenomenon of circumferential rotation can not occur, the stability of the platform during rotation is improved, and objects or staff on the platform are prevented from falling and being injured.

Drawings

FIG. 1 is a schematic view of a front-view folded structure of the present utility model;

FIG. 2 is a schematic view of a front view of the utility model in a unfolded configuration;

fig. 3 is a schematic view of the internal structure of the lifting column according to the present utility model.

In the figure: 1. a bottom plate; 2. a first hydraulic cylinder; 3. a second hydraulic cylinder; 4. a universal wheel; 5. a pressing plate; 6. a third hydraulic cylinder; 7. guard bars; 8. a platform; 9. a turntable; 10. lifting columns; 11. a shaft lever; 12. a shaft seat; 13. a cavity; 14. a second gear; 15. a rotating lever; 16. a first gear; 17. a motor.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1, 2 and 3, the tilting hydraulic lifter provided by the utility model comprises a bottom plate 1, a second hydraulic cylinder 3, a lifting column 10 and a second gear 14, wherein one end of the top surface of the bottom plate 1 is fixed with a shaft seat 12, the top end of the shaft seat 12 is rotatably provided with a shaft lever 11, the surface of the shaft lever 11 is fixed with the lifting column 10, the outer side surface of the lifting column 10 is rotatably connected with the second hydraulic cylinder 3, one end of the second hydraulic cylinder 3 is rotatably connected with the top surface of the bottom plate 1, the side surface of the second hydraulic cylinder 3 is rotatably connected with a first hydraulic cylinder 2, and one end of the first hydraulic cylinder 2 is rotatably connected with the top surface of the bottom plate 1.

The working staff needs to move the utility model to a position to be used firstly, push the utility model to the position, then the working staff externally supplies power to the utility model, the working staff controls the first hydraulic cylinder 2 and the second hydraulic cylinder 3 to operate through the controller, the first hydraulic cylinder 2 pushes the second hydraulic cylinder 3 to move obliquely, the second hydraulic cylinder 3 pushes the lifting column 10 to move obliquely, the lifting column 10 is pushed to rotate and vertically place by taking the shaft lever 11 as a base point, the lifting column 10 rotates from a transverse state to a vertical state to finish the preparation state of the utility model, the working staff can stand on the platform 8 to operate, when the working staff needs to rotate, the working staff controls the motor 17 to rotate the first gear 16 with the fixed output end, the first gear 16 rotates to engage the second gear 14, the second gear 14 rotates the middle fixed rotating rod 15, the rotating rod 15 rotates together with the platform 8 connected with the top end, and the operation of the platform 8 is finished.

Example two

As shown in fig. 1, 2 and 3, the tilting hydraulic lifter according to the present utility model further includes: the outside top of elevating post 10 is fixed with carousel 9, the fixed surface of carousel 9 has platform 8, the fixed surface of platform 8 has guardrail 7, cavity 13 has been seted up to the inside of elevating post 10, be equipped with dwang 15 in the middle of the inside of cavity 13, the top of dwang 15 is connected with platform 8, the bottom mounting of dwang 15 has second gear 14, the surface engagement of second gear 14 has first gear 16, first gear 16 is fixed at the output of motor 17, and motor 17 is fixed in the inside one side of cavity 13, the bottom surface of bottom plate 1 is connected with universal wheel 4, and universal wheel 4 is equipped with four, four universal wheels 4 are the rectangle and distribute, the four corners of bottom plate 1 runs through and installs third pneumatic cylinder 6, the output of third pneumatic cylinder 6 is fixed with clamp plate 5.

In this embodiment, as shown in fig. 1, 2 and 3, the rotating rod 15 is assisted to rotate when the platform 8 is rotated by the turntable 9, so as to achieve the effect of enabling the platform 8 to rotate stably at the outer top end of the lifting column 10, and objects or staff can be protected when standing on the surface of the platform 8 through the cooperation of the platform 8 and the guard rail 7, so that the anti-falling effect is achieved;

as shown in fig. 3, through the cooperation of the second gear 14 and the first gear 16, the rotating force output by the motor 17 can be transmitted to the rotating rod 15, so that the effect of power transmission is achieved;

as shown in fig. 3, the motor 17 is arranged to enable the first gear 16 to rotate, so as to indirectly rotate the platform 8, thereby achieving the effect of power output;

as shown in fig. 1 and 2, the installation of four universal wheels 4 facilitates the movement of the present utility model, thereby changing the position currently in use;

as shown in fig. 1 and 2, the utility model can be lifted by the cooperation of the third hydraulic cylinder 6 and the pressing plate 5, so as to achieve the effect of lifting the utility model for stable supporting and placing.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. The utility model provides a tilting type hydraulic elevator, includes bottom plate (1), second pneumatic cylinder (3), lift post (10) and second gear (14), its characterized in that: the top surface one end of bottom plate (1) is fixed with axle bed (12), and axostylus axostyle (11) are installed in the top rotation of axle bed (12), and the surface mounting of axostylus axostyle (11) has lifting column (10), the outside side of lifting column (10) rotates and is connected with second pneumatic cylinder (3), and the one end of second pneumatic cylinder (3) rotates and connects the top surface at bottom plate (1), the side of second pneumatic cylinder (3) rotates and is connected with first pneumatic cylinder (2), and the one end of first pneumatic cylinder (2) rotates and connects the top surface at bottom plate (1).

2. A tilting hydraulic lifter according to claim 1, characterized in that: the outer top of lifting column (10) is fixed with carousel (9), and the surface mounting of carousel (9) has platform (8), and the surface mounting of platform (8) has guardrail (7).

3. A tilting hydraulic lifter according to claim 1, characterized in that: the lifting column is characterized in that a cavity (13) is formed in the lifting column (10), a rotating rod (15) is arranged in the middle of the inside of the cavity (13), the top end of the rotating rod (15) is connected with a platform (8), and a second gear (14) is fixed at the bottom end of the rotating rod (15).

4. A tilting hydraulic lifter according to claim 1, characterized in that: the surface of the second gear (14) is meshed with a first gear (16), the first gear (16) is fixed at the output end of the motor (17), and the motor (17) is fixed at one side of the inside of the cavity (13).

5. A tilting hydraulic lifter according to claim 1, characterized in that: the bottom surface of bottom plate (1) is connected with universal wheel (4), and universal wheel (4) are equipped with four, and four universal wheels (4) are the rectangle and distribute.

6. A tilting hydraulic lifter according to claim 1, characterized in that: the four corners of bottom plate (1) are run through and are installed third pneumatic cylinder (6), and the output of third pneumatic cylinder (6) is fixed with clamp plate (5).