CN219058474U

CN219058474U - Ball hydraulic elevator

Info

Publication number: CN219058474U
Application number: CN202320128674.4U
Authority: CN
Inventors: 邹善财; 邹良海; 邹卫健
Original assignee: Quanzhou Ouqun Sanitary Ware Development Co ltd
Current assignee: Quanzhou Ouqun Sanitary Ware Development Co ltd
Priority date: 2023-01-16
Filing date: 2023-01-16
Publication date: 2023-05-23
Anticipated expiration: 2033-01-16

Abstract

The utility model discloses a ball hydraulic elevator, which comprises: the lifting mechanism is rotationally connected to the second rotating assembly, a third rotating assembly is arranged at the top of the lifting mechanism, a riding table is fixedly connected to the top of the third rotating assembly, a first hydraulic cylinder is rotationally connected to the outer wall of the first rotating assembly, a protection ring is fixedly connected to the movable end of the first hydraulic cylinder, a first connecting column is rotationally connected to the inner portion of the protection ring, and two ends of the first connecting column are fixedly connected to the inner wall of the lifting mechanism; the utility model discloses a device which is characterized in that a third hydraulic cylinder is fixedly connected to the lower surface of a base, a bottom plate is fixedly connected to the movable end of the third hydraulic cylinder, and wheels are arranged on the lower surface of the bottom plate.

Description

Ball hydraulic elevator

Technical Field

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

Background

The hydraulic lifter mainly realizes lifting function through pressure transmission of hydraulic oil, and the scissor mechanical structure of the hydraulic lifter enables the lifter to lift with higher stability, a wide working platform and higher bearing capacity, so that the high-altitude operation range is wider, the hydraulic lifter is suitable for simultaneous operation of multiple persons, the high-altitude operation efficiency is higher, and the safety is ensured.

Because the bottom plate of the hydraulic machine is large and inflexible, the operation place is required to be changed by pushing by hands during operation, and the operation difficulty of operators is increased, so that a conveniently movable lifter is required.

Disclosure of Invention

The utility model aims to provide a ball hydraulic elevator which can conveniently move.

To achieve the above object, there is provided a ball hydraulic elevator comprising: the lifting mechanism is rotationally connected to the second rotating assembly, a third rotating assembly is arranged at the top of the lifting mechanism, a riding table is fixedly connected to the top of the third rotating assembly, a first hydraulic cylinder is rotationally connected to the outer wall of the first rotating assembly, a protection ring is fixedly connected to the movable end of the first hydraulic cylinder, a first connecting column is rotationally connected to the inner portion of the protection ring, and two ends of the first connecting column are fixedly connected to the inner wall of the lifting mechanism;

the lower surface fixedly connected with third pneumatic cylinder of base, the expansion end fixedly connected with bottom plate of third pneumatic cylinder, the lower surface of bottom plate is provided with the wheel.

According to the ball hydraulic lifter, the second hydraulic cylinder is fixedly connected to the upper surface of the base, the fixed cylinder is fixedly connected to the lower surface of the riding platform, and the movable end of the second hydraulic cylinder is arranged in the fixed cylinder.

According to the ball hydraulic lifter, a round hole is formed in the riding platform, and balls are rotatably connected to the inside of the round hole.

According to the ball hydraulic lifter, the side wall of the riding platform is connected with a door through a hinge.

According to the ball hydraulic lifter, the number of the wheels is a plurality.

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

1. when the whole device needs to be moved, the third hydraulic cylinder is started to enable the wheels to move downwards, so that the wheels contact the ground, and the whole device can be moved conveniently.

2. The first pneumatic cylinder starts and can let elevating system rise, and the top of second pneumatic cylinder is in fixed section of thick bamboo inside all the time, and elevating system's ascending speed is the same with the ascending speed of second pneumatic cylinder, can provide the safety guarantee for the lift through second pneumatic cylinder and fixed section of thick bamboo.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a schematic perspective view of a ball hydraulic elevator of the present utility model;

FIG. 2 is a side view of a ball hydraulic elevator of the present utility model;

FIG. 3 is an oblique view of a ball hydraulic elevator of the present utility model;

fig. 4 is a front cross-sectional view of a ball hydraulic elevator of the present utility model.

Legend description:

1. a base; 2. a lifting mechanism; 3. a ride; 4. a door; 5. a first rotating assembly; 6. a first hydraulic cylinder; 7. a protective ring; 8. a first connection post; 9. a round hole; 10. a ball; 11. a second rotating assembly; 12. a third rotating assembly; 13. a fixed cylinder; 14. a second hydraulic cylinder; 15. a third hydraulic cylinder; 16. a bottom plate; 17. and (3) wheels.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1 to 4, a ball hydraulic elevator according to an embodiment of the present utility model includes: the lifting mechanism comprises a base 1, wherein a first rotating assembly 5 and a second rotating assembly 11 are arranged on the upper surface of the base 1, a lifting mechanism 2 is rotatably connected to the second rotating assembly 11, a third rotating assembly 12 is arranged at the top of the lifting mechanism 2, a riding platform 3 is fixedly connected to the top of the third rotating assembly 12, a first hydraulic cylinder 6 is rotatably connected to the outer wall of the first rotating assembly 5, a protection ring 7 is fixedly connected to the movable end of the first hydraulic cylinder 6, a first connecting column 8 is rotatably connected to the inner part of the protection ring 7, two ends of the first connecting column 8 are fixedly connected to the inner wall of the lifting mechanism 2, the lifting mechanism 2 is a common scissor type lifter when the first hydraulic cylinder 6 is started, so that the riding platform 3 ascends, and the rotating assembly comprises two vertical plates and an inner side rotating column;

the lower surface fixedly connected with third pneumatic cylinder 15 of base 1, the expansion end fixedly connected with bottom plate 16 of third pneumatic cylinder 15, the lower surface of bottom plate 16 is provided with wheel 17, and the quantity of wheel 17 is a plurality of, when needs raise the platform 3 of taking, lets base 1 contact ground, and when needs remove whole device, third pneumatic cylinder 15 starts, lets wheel 17 move down, makes wheel 17 and ground contact, makes things convenient for whole device to remove.

The upper surface fixedly connected with second pneumatic cylinder 14 of base 1, the lower surface fixedly connected with fixed section of thick bamboo 13 of taking platform 3, the loose end setting of second pneumatic cylinder 14 is in fixed section of thick bamboo 13, and the loose end of second pneumatic cylinder 14 is in fixed section of thick bamboo 13, and when elevating system 2 risen, second pneumatic cylinder 14 also can follow and rise, and elevating system 2 rising speed is the same with the speed that second pneumatic cylinder 14 risen, can support taking platform 3, and after first pneumatic cylinder 6 appears damaging, accessible second pneumatic cylinder 14 and fixed section of thick bamboo 13 provide the safety guarantee for the lift.

Round holes 9 are formed in the riding platform 3, balls 10 are connected to the inside of the round holes 9 in a rotating mode, the door 4 is connected to the side wall of the riding platform 3 in a hinge mode, and objects on the riding platform 3 can be conveniently pushed down through the balls 10.

Working principle: the lifting mechanism 2 can be lifted by starting the first hydraulic cylinder 6, the top of the second hydraulic cylinder 14 is always inside the fixed cylinder 13, the lifting speed of the lifting mechanism 2 is the same as that of the second hydraulic cylinder 14, and when the whole device needs to be moved, the third hydraulic cylinder 15 can be started to enable the wheels 17 to move downwards, so that the wheels 17 contact the ground, and the whole device can be conveniently moved.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. A ball hydraulic elevator comprising: the lifting device comprises a base (1), wherein a first rotating assembly (5) and a second rotating assembly (11) are arranged on the upper surface of the base (1), a lifting mechanism (2) is rotationally connected to the second rotating assembly (11), a third rotating assembly (12) is arranged at the top of the lifting mechanism (2), a riding table (3) is fixedly connected to the top of the third rotating assembly (12), a first hydraulic cylinder (6) is rotationally connected to the outer wall of the first rotating assembly (5), a protection ring (7) is fixedly connected to the movable end of the first hydraulic cylinder (6), a first connecting column (8) is rotationally connected to the inner side of the protection ring (7), and two ends of the first connecting column (8) are fixedly connected to the inner wall of the lifting mechanism (2);

the lower surface of base (1) fixedly connected with third pneumatic cylinder (15), the expansion end fixedly connected with bottom plate (16) of third pneumatic cylinder (15), the lower surface of bottom plate (16) is provided with wheel (17).

2. A ball hydraulic elevator according to claim 1, characterized in that the upper surface of the base (1) is fixedly connected with a second hydraulic cylinder (14), the lower surface of the riding platform (3) is fixedly connected with a fixed cylinder (13), and the movable end of the second hydraulic cylinder (14) is arranged in the fixed cylinder (13).

3. A ball hydraulic elevator according to claim 1, characterized in that a round hole (9) is provided in the interior of the ride (3), and balls (10) are rotatably connected to the interior of the round hole (9).

4. A ball hydraulic elevator according to claim 1, characterized in that the side wall of the landing (3) is hinged with a door (4).

5. A ball hydraulic elevator according to claim 1, characterized in that the number of wheels (17) is several.