CN207243295U - A kind of adjustable for height handling device - Google Patents

Abstract

The utility model discloses a height-adjustable handling device, which comprises a lifting platform, a second platform is welded on one side of the outer wall of the lifting platform, and a chute is opened on the other side of the outer wall of the lifting platform, and the chute The inner slide is connected with a slide plate, and the outer wall of the slide plate away from the side of the lifting platform is welded with a first platform, the outer wall of the top of the lifting platform is welded with a support platform, and the outer wall of the top of the support platform is provided with a mounting groove, and the inner wall of the mounting groove is connected by a screw A servo motor is fixed, and the output shaft of the servo motor is fixed to a turntable through bearings, and the position of the central axis of the top outer wall of the turntable is fixed with a second telescopic rod by screws. The utility model automatically adjusts the height of the support plate, reduces the idle movement of the hook when carrying items, saves costs, improves the handling efficiency, greatly reduces the phenomenon of overweight crushing equipment, reduces maintenance costs, and increases equipment handling. The area can be adjusted freely, the flexibility is high, the equipment U-turn link is omitted, and manpower is saved.

Description

A height-adjustable handling device

technical field

The utility model relates to the technical field of conveying devices, in particular to a height-adjustable conveying device.

Background technique

With the advancement of science and technology, many fields have now entered the level of automated production. The equipment still needs to be transported manually after production. Nowadays, the labor cost remains high. In the process of handling devices in the existing factory buildings, the height of the equipment cannot be adjusted, and the flexibility is not enough. , and the items need to be weighed separately and then moved, the process is complicated and the efficiency is low.

Contents of the invention

The purpose of the utility model is to solve the shortcomings in the prior art, and propose a height-adjustable conveying device.

In order to achieve the above object, the utility model adopts the following technical scheme: a height-adjustable handling device, including a lifting platform, the outer wall of one side of the lifting platform is welded with a second platform, and the outer wall of the other side of the lifting platform A chute is opened, and a slide plate is slidably connected in the chute, and a first platform is welded on the outer wall of the slide plate away from the side of the lifting platform. The inner wall of the installation groove is fixed with a servo motor by a screw, and the output shaft of the servo motor is fixed with a turntable through a bearing, and the central axis position of the outer wall of the top of the turntable is fixed with a second telescopic rod by a screw, and the outer wall of the top of the second telescopic rod The motor is fixed by screws, the output shaft of the motor is welded with a first telescopic rod, and the end of the first telescopic rod far away from the motor is fixed with a first hydraulic cylinder by screws, and the four corners of the outer wall of the top of the first platform are fixed with a second telescopic rod by screws. Two hydraulic cylinders, and one end of the piston rods of the four second hydraulic cylinders is welded with the same top plate, and the four corners of the top outer wall of the top plate are fixed with pressure sensors by screws, and the top outer walls of the four pressure sensors are fixed with the same top plate by screws. support board.

Preferably, one end of the piston rod of the first hydraulic cylinder is welded with a hook plate, and the outer wall of the bottom end of the hook plate is fixed with a hook shaft through a bearing, and the outer wall of the bottom end of the hook shaft is welded with a hook.

Preferably, fences are welded around the top outer wall of the second platform, and the fences are cylindrical structures.

Preferably, both sides of the outer wall at the bottom of the first platform and both sides of the outer wall at the bottom of the second platform are welded with buffer columns, and the outer walls at the bottom of the four buffer columns are all welded with bottom plates, and the bottom ends of the four bottom plates The outer walls are all fixed with universal wheels by screws.

Preferably, push handles are welded on both sides of the outer wall of the first platform away from the side of the lifting platform and both sides of the outer wall of the second platform away from the side of the lifting platform, and the push handles are in a "Z" shape.

Preferably, both the first telescopic rod and the second telescopic rod are electronically controlled telescopic rods, and the first telescopic rod, the second telescopic rod, the first hydraulic cylinder, the second hydraulic cylinder, the servo motor and the motor are all connected with switches , the switch is connected with a controller of model DATA-7311, the model of the pressure sensor is JYB-KB-CW2000, and the output end of the pressure sensor is connected to the controller through a signal line.

The beneficial effects of the utility model are as follows: in the utility model, by using the second hydraulic cylinder, the height of the support plate is automatically raised, reducing the idle movement of the hook when carrying items, saving costs and improving the handling efficiency. Monitor the weight of the handling to avoid overweight crushing the equipment and reduce maintenance costs. By using two platforms and skateboards, the area for equipment handling is increased, the size can be adjusted freely, and the flexibility is high. Two push handles are set to save the equipment from turning around. Easy to carry and save manpower.

Description of drawings

Fig. 1 is a structural schematic diagram of a height-adjustable handling device proposed by the utility model;

Fig. 2 is a top view of the second platform structure of a height-adjustable conveying device proposed by the utility model.

In the figure: 1 first platform, 2 lifting platform, 3 servo motor, 4 support platform, 5 second platform, 6 universal wheel, 7 push handle, 8 fence, 9 turntable, 10 hook, 11 first hydraulic cylinder, 12 The first telescopic rod, 13 motors, 14 second telescopic rods, 15 pressure sensors, 16 support plates, 17 second hydraulic cylinders.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Referring to Figures 1 and 2, a height-adjustable handling device includes a lifting platform 2, a second platform 5 is welded on the outer wall of one side of the lifting platform 2, and a chute is opened on the outer wall of the other side of the lifting platform 2, A slide plate is slidably connected in the chute, and the first platform 1 is welded on the outer wall of the slide plate away from the side of the lifting platform 2, and the support platform 4 is welded on the outer wall of the top of the lifting platform 2, and the top outer wall of the support platform 4 is provided with a mounting groove. The inner wall is fixed with a servo motor 3 by screws, and the output shaft of the servo motor 3 is fixed with a turntable 9 through a bearing. A motor 13 is fixed, the output shaft of the motor 13 is welded with a first telescopic rod 12, and the end of the first telescopic rod 12 away from the motor 13 is fixed with a first hydraulic cylinder 11 by screws, and the four corners of the top outer wall of the first platform 1 are fixed by screws. The second hydraulic cylinder 17, and one end of the piston rod of the four second hydraulic cylinders 17 is welded with the same top plate, and the four corners of the top outer wall of the top plate are all fixed with pressure sensors 15 by screws, and the top outer walls of the four pressure sensors 15 are fixed by screws There is the same support plate 16 .

In the utility model, one end of the piston rod of the first hydraulic cylinder 11 is welded with a hook plate, and the outer wall of the bottom end of the hook plate is fixed with a hook shaft through a bearing, and the outer wall of the bottom end of the hook shaft is welded with a hook 10. All are welded with a fence 8, and the fence 8 is a cylindrical structure, the two sides of the bottom outer wall of the first platform 1 and the two sides of the second platform 5 bottom outer wall are welded with buffer columns, and the bottoms of the four buffer columns The outer walls are all welded with base plates, and the outer walls at the bottom of the four base plates are all fixed with universal wheels 6 by screws. Both sides are welded with push handles 7, and the push handles 7 are "Z" shaped structures. The first telescopic rod 12 and the second telescopic rod 14 are all electrically controlled telescopic rods, and the first telescopic rod 12, the second telescopic rod 14, the first The hydraulic cylinder 11, the second hydraulic cylinder 17, the servo motor 3 and the motor 13 are all connected to a switch, the switch is connected to a controller with a model number of DATA-7311, the model of the pressure sensor 15 is JYB-KB-CW2000, and the output of the pressure sensor 15 The terminal is connected with the controller through the signal line.

Working principle: move the equipment to a suitable position by pushing the handle 7, the personnel stand on the second platform 5, start the second hydraulic cylinder 17 to adjust the height of the support plate 16, start the servo motor 3 to drive the second telescopic rod 14 to rotate, and the motor 13 is adjusted The first telescopic rod 12 rotates slightly, the first hydraulic cylinder 11 adjusts the height of the hook 10, and lifts the object onto the support plate 16. The pressure sensor 15 detects the weight of the object to avoid overweight. When the object to be carried is large, slide the slide to adjust The size of the first platform 1 completes the handling.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (6)

1. A height-adjustable handling device, comprising a lifting platform (2), characterized in that a second platform (5) is welded on one side of the lifting platform (2), and the lifting platform (2) There is a chute on the outer wall of the other side, and a slide plate is slidably connected in the chute, and a first platform (1) is welded on the outer wall of the side of the slide plate away from the lifting platform (2), and the outer wall of the top of the lifting platform (2) is The supporting platform (4) is welded, and the outer wall of the top of the supporting platform (4) has a mounting groove, the inner wall of the mounting groove is fixed with a servo motor (3), and the output shaft of the servo motor (3) is fixed with a turntable through a bearing ( 9), the position of the central axis of the top outer wall of the turntable (9) is fixed with a second telescopic rod (14) by screws, and the top outer wall of the second telescopic rod (14) is fixed with a motor (13), the motor ( 13) The output shaft is welded with the first telescopic rod (12), and the end of the first telescopic rod (12) away from the motor (13) is fixed with the first hydraulic cylinder (11) by screws, and the top outer wall of the first platform (1) The four corners of the four second hydraulic cylinders (17) are fixed with the second hydraulic cylinder (17) by screws, and one end of the piston rod of the four second hydraulic cylinders (17) is welded with the same top plate, and the four corners of the top outer wall of the top plate are fixed with pressure sensors ( 15), and the top outer walls of the four pressure sensors (15) are fixed with the same support plate (16) by screws. 2. The height-adjustable handling device according to claim 1, characterized in that a hook plate is welded to one end of the piston rod of the first hydraulic cylinder (11), and the outer wall of the bottom end of the hook plate is fixed by a bearing. Hook shaft, the outer wall of the bottom end of the hook shaft is welded with a hook (10). 3. The height-adjustable handling device according to claim 1, characterized in that, a fence (8) is welded around the top outer wall of the second platform (5), and the fence (8) is cylindrical structure. 4. The height-adjustable handling device according to claim 1, characterized in that, the two sides on one side of the outer wall at the bottom end of the first platform (1) and the outer wall side at the bottom end of the second platform (5) Both sides are welded with buffer columns, and the bottom outer walls of the four buffer columns are welded with base plates, and the bottom outer walls of the four base plates are all fixed with universal wheels (6) by screws. 5. The height-adjustable handling device according to claim 1, characterized in that, the first platform (1) is far away from the two sides of the outer wall on the side of the lifting platform (2) and the second platform (5) is away from Push handles (7) are welded on both sides of the outer wall on one side of the lifting platform (2), and the push handles (7) are in a "Z" shape. 6. The height-adjustable handling device according to claim 1, characterized in that, both the first telescopic rod (12) and the second telescopic rod (14) are electronically controlled telescopic rods, and the first telescopic rod The rod (12), the second telescopic rod (14), the first hydraulic cylinder (11), the second hydraulic cylinder (17), the servo motor (3) and the motor (13) are all connected with a switch, and the switch is connected with a model of DATA For the controller of -7311, the model of the pressure sensor (15) is JYB-KB-CW2000, and the output end of the pressure sensor (15) is connected to the controller through a signal line.