Loading and unloading machine

Abstract

The utility model discloses a loading and unloading machine which is characterized in that a telescopic platform and an overturning platform are arranged above a base, the telescopic platform is in butt joint with the overturning platform, a water cooling fan is arranged above the butt joint position of the telescopic platform and the overturning platform, and a lifting assembly is arranged on the right side of the overturning platform. The whole loading and unloading machine is dragged to move through the walking and steering integrated driving wheels, objects are lifted through the lifting assembly and conveyed through the overturning platform and the telescopic platform, the overturning platform and the telescopic platform can adapt to objects of different lengths and widths, heat is reduced through the water cooling fan, the automation degree is high, manual operation is reduced, and the working efficiency is improved. And meanwhile, the cooling function is achieved, and the ductility and applicability are higher.

Description

Technical Field

[0001] This utility model relates to the field of transfer technology, specifically a loading and unloading machine. Background Technology

[0002] In warehouses, manufacturing plants, and other large-scale construction projects, large quantities of goods are often stockpiled to meet the needs of construction, processing, and transportation. Since the storage location and the point of use are often not in the same place, workers typically need to use loading and unloading machines to unload the goods from the stockpiles and move them from the storage location to the point of use.

[0003] Currently, on-site staff typically move items to their target location manually or transfer them to a handling device manually so that the device can move the items.

[0004] However, in warehouses, manufacturing plants, and other large construction projects, manual handling of goods is costly and poses certain dangers to the working environment and on-site workers. Some items are piled up in containers or other containers with relatively small internal spaces. When a large number of items are piled up in a container, after the handling equipment is inserted into the container, the remaining space is difficult to meet the needs of other mechanical equipment or handling workers.

[0005] Therefore, we propose a loading and unloading machine to solve the problems mentioned above. Utility Model Content

[0006] The purpose of this invention is to provide a loading and unloading machine to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a loading and unloading machine, comprising: a base, a telescopic platform and a tilting platform disposed above the base, the telescopic platform and the tilting platform being connected;

[0008] A water-cooled fan is installed above the docking point of the telescopic platform and the tilting platform;

[0009] A lifting component is provided on the right side of the flipping platform.

[0010] Preferably, a support frame is installed across the joint between the telescopic platform and the tilting platform, with the lower end of the support frame fixedly installed on the upper surface of the base, and a water-cooled fan fixedly installed on the upper surface of the support frame.

[0011] Preferably, the telescopic platform is composed of a fixed platform and a telescopic extension platform that are interlocked and movable, with the fixed platform and the telescopic extension platform sliding relative to each other in a straight line.

[0012] Preferably, the flipping platform includes a frame, one end of which is rotatably connected to a rotating shaft, the rotating shaft is rotatably connected to an upright, the upright is fixedly installed on the upper surface of the base, and an electric telescopic rod is provided between the base and the frame. The telescopic end of the electric telescopic rod is rotatably connected to the lower surface of the frame, and the power end of the electric telescopic rod is rotatably connected to the base.

[0013] Preferably, the frame is provided with a conveyor belt and a power roller assembly, and the conveyor belt and the power roller assembly are connected in a driving connection.

[0014] Preferably, the lifting assembly includes a hollow column and a servo power assembly. The servo power assembly and the hollow column are fixedly installed at the end of the base. The servo power assembly drives and connects to a transmission rod. Drive sprockets are fixedly installed at both ends of the transmission rod. A guide sprocket is rotatably installed at the upper end of the hollow column. A transmission chain is provided between the guide sprocket and the drive sprocket. The transmission chain is fixedly connected to a sliding seat. The sliding seat is slidably connected to a guide rail. The sliding seat is also fixedly connected to a lifting platform. The guide rail is fixedly installed on the side surface of the hollow column.

[0015] Preferably, a roller is installed at one end of the lower surface of the base, and a walking and steering integrated drive wheel is installed at the other end. The walking and steering integrated drive wheel includes a driven gear disk, which is fixedly connected to the base. The walking and steering integrated drive wheel is rotatably suspended below the driven gear disk. A steering motor is fixedly installed on the bracket where the walking and steering integrated drive wheel is located. The output end of the steering motor is provided with a drive gear that meshes with the driven gear disk.

[0016] A servo motor and a gearbox are fixedly mounted on the bracket where the integrated walking and steering wheel is located. The servo motor is driven by the gearbox, and the gearbox is driven by the integrated walking and steering wheel.

[0017] Preferably, an industrial control chassis is provided on the upper surface of the base, and the industrial control chassis is electrically connected to various electrical components.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] The entire loading and unloading machine is moved by the integrated drive wheel for walking and steering. It uses lifting components to lift items and uses a tilting platform and a telescopic platform to transport items. The tilting platform and telescopic platform can accommodate items of different lengths and widths. It uses a water-cooled fan for cooling. It has a high degree of automation, reduces manual operation, and has a cooling function, making it more versatile and applicable. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a top view of the right side of this utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the flipping platform in this utility model;

[0023] Figure 4 This is a schematic diagram of the integrated driving and steering wheel in this utility model;

[0024] Figure 5 This is a schematic diagram of the lifting component in this utility model.

[0025] In the diagram: 1. Base; 2. Frame; 3. Water-cooled fan; 4. Tilting platform; 41. Frame; 42. Conveyor belt; 43. Rotating shaft; 44. Electric telescopic rod; 45. Power roller assembly; 5. Telescopic platform; 51. Fixed platform; 52. Telescopic extension platform; 6. Lifting assembly; 61. Lifting platform; 62. Sliding seat; 63. Hollow column; 64. Guide rail; 65. Guide sprocket; 66. Servo power assembly; 67. Transmission rod; 68. Drive sprocket; 7. Industrial control chassis; 8. Upright pole; 9. Integrated driving and steering wheel; 91. Steering motor; 92. Integrated driving and steering wheel; 93. Drive gear; 94. Driven gear disk; 95. Servo motor; 96. Gearbox. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-5 This utility model provides a technical solution: a loading and unloading machine, including: a base 1, a telescopic platform 5 and a tilting platform 4 are arranged above the base 1, the telescopic platform 5 and the tilting platform 4 are connected to each other for transferring goods.

[0028] A support frame 2 is installed across the joint between the telescopic platform 5 and the tilting platform 4. The lower end of the support frame 2 is fixedly installed on the upper surface of the base 1, and a water-cooled fan 3 is fixedly installed on the upper surface of the support frame 2 to reduce the temperature near the equipment in high-temperature environments.

[0029] The telescopic platform 5 is composed of a fixed platform 51 and a telescopic extension platform 52 that are interlocked and can slide relative to each other in a straight line.

[0030] The right side of the tilting platform 4 is equipped with a lifting component 6, which is used to lift the goods and dock them with the tilting platform 4.

[0031] The flipping platform 4 includes a frame 41, one end of which is rotatably connected to a rotating shaft 43. The rotating shaft 43 is rotatably connected to an upright 8, which is fixedly installed on the upper surface of the base 1. An electric push telescopic rod 44 is provided between the base 1 and the frame 41. The telescopic end of the electric push telescopic rod 44 is rotatably connected to the lower surface of the frame 41, and the power end of the electric push telescopic rod 44 is rotatably connected to the base 1. By extending and retracting the electric push telescopic rod 44, the frame 41 is driven to flip up and down around the rotating shaft 43.

[0032] The frame 41 is equipped with a conveyor belt 42 and a power roller assembly 45. The conveyor belt 42 is connected to the power roller assembly 45 for transmission. The power roller assembly 45 drives the conveyor belt 42 to run on the frame 41 to transport items.

[0033] The lifting assembly 6 includes a hollow column 63 and a servo power assembly 66. The servo power assembly 66 and the hollow column 63 are fixedly installed at the end of the base 1. The servo power assembly 66 drives the transmission rod 67. Drive sprockets 68 are fixedly installed at both ends of the transmission rod 67. A guide sprocket 65 is rotatably installed at the upper end of the hollow column 63. A transmission chain is set between the guide sprocket 65 and the drive sprocket 68. The transmission chain is fixedly connected to the sliding seat 62. The sliding seat 62 is slidably connected to the guide rail 64. The sliding seat 62 is also fixedly connected to the lifting platform 61. The guide rail 64 is fixedly set on the side surface of the hollow column 63. The servo power assembly 66 drives the transmission rod 67 to rotate, which in turn drives the drive sprocket 68 to rotate, so that the transmission chain drives the sliding seat 62 to rise and fall on the guide rail 64, thereby realizing the raising and lowering of the lifting platform 61.

[0034] A roller is installed at one end of the lower surface of the base 1, and a walking and steering integrated drive wheel 9 is installed at the other end. The walking and steering integrated drive wheel 9 includes a driven gear disk 94, which is fixedly connected to the base 1. The walking and steering integrated wheel 92 is rotatably suspended below the driven gear disk 94. A steering motor 91 is fixedly installed on the bracket where the walking and steering integrated wheel 92 is located. The output end of the steering motor 91 is provided with a drive gear 93 that meshes with the driven gear disk 94. The steering motor 91 outputs power to make the drive gear 93 rotate. By utilizing the meshing relationship, the drive gear 93 moves on the side of the driven gear disk 94, thereby driving the steering motor 91 to make a circular motion in the opposite direction, thereby driving the walking and steering integrated wheel 92 to turn.

[0035] A servo motor 95 and a gearbox 96 are fixedly installed on the bracket where the integrated wheel 92 is located. The servo motor 95 is connected to the gearbox 96, and the gearbox 96 is connected to the integrated wheel 92. The integrated wheel 92 is driven to rotate by the servo motor 95 and the gearbox 96, which in turn moves the entire loading and unloading machine.

[0036] An industrial control chassis 7 is installed on the upper surface of the base 1, and the industrial control chassis 7 is electrically connected to various electrical components.

[0037] Working principle: The entire loading and unloading machine is moved by the integrated driving wheel 9 for walking and steering;

[0038] The lifting component 6 is used to lift the item, and the item is transported by the flipping platform 4 and the telescopic platform 5. The flipping platform 4 and the telescopic platform 5 can accommodate items of different lengths and widths.

[0039] Cooling is achieved using a water-cooled fan 3.

[0040] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A load handler comprising: The base (1) is characterized in that: the base (1) is provided with a telescopic platform (5) and a turnover platform (4) above it, and the telescopic platform (5) and the turnover platform (4) are connected; The water-cooled fan (3) is arranged above the joint of the telescopic platform (5) and the turnover platform (4); The right side of the turnover platform (4) is provided with a lifting assembly (6).

2. A loader as claimed in claim 1, characterized in that The vertical stand (2) is arranged across above the joint of the telescopic platform (5) and the turnover platform (4), the lower end of the vertical stand (2) is fixedly installed on the upper surface of the base (1), and the upper end surface of the vertical stand (2) is fixedly installed with the water-cooled fan (3).

3. A loader as claimed in claim 2, characterized in that The telescopic platform (5) is composed of a fixed platform (51) and a telescopic extension platform (52) which are movably nested inside and outside, and the fixed platform (51) and the telescopic extension platform (52) slide linearly relative to each other.

4. A loader as claimed in claim 1, characterized in that The turnover platform (4) comprises a frame body (41), one end of the frame body (41) is rotatably connected with a rotating shaft (43), the rotating shaft (43) is rotatably connected with a vertical rod (8), the vertical rod (8) is fixedly installed on the upper surface of the base (1), an electric push telescopic rod (44) is arranged between the base (1) and the frame body (41), the telescopic end of the electric push telescopic rod (44) is rotatably connected with the lower surface of the frame body (41), and the power end of the electric push telescopic rod (44) is rotatably connected with the base (1).

5. A loader as claimed in claim 4, characterized in that The frame body (41) is provided with a conveyor belt (42) and a power roller assembly (45), and the conveyor belt (42) is in transmission connection with the power roller assembly (45).

6. A loader as claimed in claim 1, characterized in that The lifting assembly (6) comprises a hollow column (63) and a servo power assembly (66), the servo power assembly (66) and the hollow column (63) are fixedly installed on the end of the base (1), the servo power assembly (66) is drivingly connected with a transmission rod (67), the transmission rod (67) is fixedly installed with a driving sprocket (68) at both ends, the upper end of the hollow column (63) is rotatably installed with a guide sprocket (65), a transmission chain is arranged between the guide sprocket (65) and the driving sprocket (68), the transmission chain is fixedly connected with a sliding seat (62), the sliding seat (62) is slidingly connected with a guide rail (64), and the sliding seat (62) is further fixedly connected with a lifting platform (61); the guide rail (64) is fixedly arranged on the side surface of the hollow column (63).

7. A loader as claimed in claim 1, characterized in that The lower surface of the base (1) is provided with a roller at one end and a walking and steering integrated driving wheel (9) at the other end, the walking and steering integrated driving wheel (9) comprises a driven gear disc (94), the driven gear disc (94) is fixedly connected with the base (1), a walking and steering integrated wheel (92) is rotatably hung below the driven gear disc (94), a steering motor (91) is fixedly installed on the support of the walking and steering integrated wheel (92), and the output end of the steering motor (91) is provided with a driving gear (93) which engages with the driven gear disc (94); The support of the walking and steering integrated wheel (92) is fixedly installed with a servo motor (95) and a gearbox (96), the servo motor (95) is in transmission connection with the gearbox (96), and the gearbox (96) is in transmission connection with the walking and steering integrated wheel (92).

8. A loader as claimed in claim 1, characterized in that The upper surface of the base (1) is provided with an industrial computer case (7), and the industrial computer case (7) is electrically connected with each electric component.

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