Conveyor for loading and unloading goods

Abstract

The utility model relates to a conveyor for loading and unloading goods, and belongs to the field of conveying machinery. According to the technical scheme, the conveyor for loading and unloading goods comprises a first belt conveying section (1), a second belt conveying section (2) and a roller conveying section (7), and is characterized in that the first belt conveying section (1) is a horizontal belt conveying section, the second belt conveying section (2) is an inclined belt conveying section, and the roller conveying section (7) is a roller conveying section. The first belt conveying section (1), the second belt conveying section (2) and the roller conveying section (7) are arranged in sequence, and the driving motor drives the first belt conveying section and the second belt conveying section. By the adoption of the technical scheme, loading and unloading of goods in a container can be achieved, and operation and use are convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to a conveyor for loading and unloading, which is mainly suitable for warehouse logistics and can be used for container material conveying and belongs to the field of conveying machinery. BACKGROUND

[0002] Currently, the conveyor for loading and unloading commonly uses a belt conveying device, which plays an important role in the logistics industry, wharfs and ports, construction sites, etc. The basic principle of the belt conveyor is to drive the belt to run through a motor-driven roller to achieve the conveying of objects. In the loading and unloading operation of container goods, the existing belt conveyor cannot timely adjust the conveying height and distance, and cannot quickly and conveniently convey objects into the container, resulting in a large labor intensity of the relevant operators. SUMMARY

[0003] The utility model aims to provide a belt conveyor for loading and unloading, which can be used for loading and unloading goods in a container and is easy to operate and use.

[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0005] A conveyor for loading and unloading includes a first belt conveying section, a second belt conveying section, and a roller conveying section, characterized in that: the first belt conveying section is a horizontal belt conveying section, which is installed on a first rack (5); the second belt conveying section is an inclined belt conveying section, one end of which is hingedly installed on the first rack, and the middle region of the second belt conveying section is installed on the first rack through a hydraulic cylinder (4); the other end of the second belt conveying section is hingedly connected to a mounting plate; the roller conveying section is installed on a bracket, and the bracket and the mounting plate are fixedly connected; the first belt conveying section, the second belt conveying section, and the roller conveying section are sequentially arranged, and a driving motor drives the first belt conveying section and the second belt conveying section.

[0006] As an improvement of the utility model, the first rack and the bracket are both provided with rollers.

[0007] As an improvement of the utility model, the roller conveying section adopts a retractable roller conveyor.

[0008] As an improvement of the utility model, the driving motor drives the tail wheel of the first belt conveying section and the head wheel of the second belt conveying section through a chain wheel.

[0009] As an improvement of the utility model, the output shaft of the driving motor is made of 40CrMo material; the main shaft of the tail wheel of the first belt conveying section and the main shaft of the head wheel of the second belt conveying section are made of 40CrMo material.

[0010] The beneficial effects of adopting the above technical solution are as follows:

[0011] 1. Specific conveying structure, no loading and unloading platform required, can be used for loading or unloading on level ground.

[0012] 2. The height of the inclined climbing section can be automatically adjusted as needed to maintain the same height as the goods on the vehicle, reducing the labor intensity of personnel handling the goods.

[0013] 3. During the height adjustment process, the front end of the machine remains horizontal, making it convenient for personnel to pick up and drop goods, saving time and effort. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the unfolded structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the present invention in its contracted state;

[0016] Figure 3 for Figure 2 A side view structural diagram.

[0017] In the picture:

[0018] 1. First belt conveyor section; 2. Second belt conveyor section; 3. Drive motor; 4. Hydraulic cylinder; 5. First frame; 6. Bracket; 7. Roller conveyor section; 8. Mounting plate. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0020] Example

[0021] like Figures 1-3 As shown, a loading and unloading conveyor includes a first belt conveyor section 1, a second belt conveyor section 2, and a roller conveyor section 7, wherein:

[0022] The aforementioned first belt conveyor section 1 is a horizontal belt conveyor section, and the aforementioned first belt conveyor section 1 is installed on the first frame 5;

[0023] The aforementioned second belt conveyor section 2 is an inclined belt conveyor section. One end of the aforementioned second belt conveyor section 2 is hinged to the first frame 5, and the middle area of ​​the aforementioned second belt conveyor section 2 is mounted on the first frame 5 through a hydraulic cylinder 4.

[0024] The other end of the aforementioned second belt conveyor section 2 is hinged to the mounting plate 8; the aforementioned roller conveyor section 7 is mounted on the bracket 6, and the aforementioned bracket 6 and mounting plate 8 are fixedly connected.

[0025] The aforementioned first belt conveyor section 1, second belt conveyor section 2, and roller conveyor section 7 are arranged sequentially, and drive motor 3 drives the aforementioned first belt conveyor section 1 and second belt conveyor section 2. The drive structure of drive motor 3 can be, but is not limited to: the output shaft of the aforementioned drive motor driving the tail pulley of the first belt conveyor section and the head pulley of the second belt conveyor section via a sprocket. The output shaft of the aforementioned drive motor is preferably made of 40CrMo material; the main shaft of the tail pulley of the aforementioned first belt conveyor section is preferably made of 40CrMo material; the main shaft of the head pulley of the aforementioned second belt conveyor section is preferably made of 40CrMo material. The aforementioned main shafts are preferably thickened main shafts.

[0026] The aforementioned roller conveyor section 7 should preferably use a shrink roller conveyor. The telescopic part of the shrink roller conveyor should preferably be a rubber-coated telescopic part to improve friction during conveying. The shrink roller conveyor can adapt to working conditions similar to those inside a container.

[0027] The aforementioned first frame 5 should preferably be equipped with rollers, and the aforementioned bracket 6 should preferably be equipped with rollers.

[0028] The aforementioned hydraulic cylinder 4 is preferably an oil cylinder. The oil cylinder should preferably be automatically adjustable or remotely adjustable.

[0029] When it needs to be moved, such as Figure 2 As shown, the hydraulic cylinder 4 is in a retracted state, and the first belt conveyor section 1, the second belt conveyor section 2 and the roller conveyor section 7 are in a retracted horizontal state, making the entire device smaller in size. The first frame 5 and the bracket 6 are both equipped with rollers for easy movement.

[0030] When work is required, such as Figure 1 As shown, hydraulic cylinder 4 is in the extended state, the first belt conveyor section 1 remains horizontal, the second belt conveyor section 2 is tilted at a certain angle as needed, and the roller conveyor section 7 can remain horizontal and extend a certain distance as needed. Goods to be loaded or unloaded can be placed into containers on a lower working level surface, and vice versa. This achieves the following: the roller conveyor section maintains the same height as the goods on the vehicle, reducing the labor intensity of personnel handling; the first belt conveyor section always remains horizontal, facilitating personnel to retrieve goods, saving time and effort.

[0031] Taking an 11-meter-long container as an example: When loading / unloading goods into a specific location within the container, the first belt conveyor section is on the ground, the second belt conveyor section is raised to a specific height, and the roller conveyor section is retracted by a specific horizontal distance, aligning the roller conveyor section with the unloading position inside the container. In this way, the goods sequentially pass through the first belt conveyor section, the second belt conveyor section, and the roller conveyor section to reach their unloading location.

[0032] In the prior art, the weight of the goods to be loaded and unloaded is less than 10 kg. By using a specific main shaft, the weight of the transported goods can be increased, and in actual use, the weight of the goods to be loaded and unloaded can reach 25 kg.

[0033] The utility model is not limited to the above-mentioned embodiment, and the technical scheme formed by equivalent replacement or equivalent replacement all belongs to the range of the utility model.

Claims

1. A loading and unloading conveyor, comprising a first belt conveying section (1), a second belt conveying section (2) and a drum conveying section (7), characterized in that: the first belt conveying section (1) is a horizontal belt conveying section, and the first belt conveying section (1) is installed on a first frame (5); the second belt conveying section (2) is an inclined belt conveying section, one end of the second belt conveying section (2) is hingedly installed on the first frame (5), and a middle region of the second belt conveying section (2) is installed on the first frame (5) through a hydraulic cylinder (4); the other end of the second belt conveying section is hingedly connected with a mounting plate (8); the drum conveying section (7) is installed on a bracket (6), and the bracket (6) and the mounting plate (8) are fixedly connected; the first belt conveying section (1), the second belt conveying section (2) and the drum conveying section (7) are sequentially arranged, and a driving motor (3) drives the first belt conveying section (1) and the second belt conveying section (2).

2. A loading and unloading conveyor according to claim 1, characterized in that: The first frame (5) and the bracket (6) are each provided with a roller.

3. A loading and unloading conveyor according to claim 1, characterized in that: The drum conveying section (7) is a retractable drum conveyor.

4. A loading and unloading conveyor according to claim 1, characterized in that: The driving motor drives a tail wheel of the first belt conveying section and a head wheel of the second belt conveying section through a chain wheel.

5. The loading and unloading conveyor according to claim 4, characterized in that: an output shaft of the driving motor is made of 40CrMo material; a main shaft of the tail wheel of the first belt conveying section and a main shaft of the head wheel of the second belt conveying section are made of 40CrMo material.

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