Centering unloading line
By using a combination of heavy telescopic conveyor and an inclined arch centered conveyor in the unloading line, the problem of position deviation of goods during belt conveying is solved, the centered state of goods during conveying is achieved, and the unloading efficiency and conveying effect are improved.
Patent Information
- Application Number
- CN202422762466.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-13
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-11-13
AI Technical Summary
In existing unloading lines, cargo is prone to deviating from position during belt conveying, causing goods to fall, increasing losses and reducing efficiency.
A central unloading line is designed, and a combination of heavy-duty telescopic conveyor and arch-shaped center conveyor is used to slide the cargo naturally onto the belt through an inclined arch-shaped center conveyor, ensuring that the cargo is in a centralized state during the transportation process and avoid deviation and drop.
It effectively avoids the deviation and drop of goods during the transportation process, improves the unloading efficiency and transportation effect, and reduces cargo losses.
Smart Images

Figure CN223032461U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of goods transportation, in particular to a center unloading line for trucks. Background Technique
[0002] A truck unloading line refers to the area and related technical processes in logistics and warehousing facilities that are specifically used for unloading goods from trucks. Its main purpose is to improve unloading efficiency, ensure safety, and reduce losses. Currently, the commonly used goods transportation method in the unloading line is the belt conveyor method. In terms of goods transportation by the belt conveyor method, it is difficult to limit the position of the goods, which easily leads to the situation that the position of the goods deviates during the transportation process on the belt. The goods with a position deviation are prone to falling, increasing the loss of the goods. At the same time, it also affects the efficiency during the truck unloading process, and further reduces the corresponding transportation effect and efficiency.
[0003] Therefore, it is necessary to develop a center unloading line. Content of the Utility Model
[0004] The purpose of the utility model is to provide a center unloading line for trucks to solve the problems mentioned in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A center unloading line for trucks, including a heavy telescopic conveyor, one end of the heavy telescopic conveyor is set as the telescopic end, and the other end of the heavy telescopic conveyor is set as the fixed end;
[0006] One side outer wall of the telescopic end is integrally formed with an arched center conveyor.
[0007] Preferably, a belt is installed at the center position of the top of the heavy telescopic conveyor, and a belt conveyor is installed on one side outer wall of the fixed end.
[0008] Preferably, the arched center conveyor is a power conveyor and is inclined from left to right.
[0009] Preferably, the arched center conveyor is inclined and set at an angle less than 45 degrees, and rollers are rotatably connected inside the arched center conveyor.
[0010] Preferably, the length of the arched center conveyor is 2M - 5M, and the width of the arched center conveyor is 0.1M - 2M.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] The fixed end of the heavy-duty telescopic conveyor is installed with an arched center conveyor in an integrated manner, and the arched center conveyor is tilted from left to right as a whole. When the goods are unloaded from the truck, the goods can slide naturally on the rollers on the arched center conveyor to the belt on the heavy-duty telescopic conveyor, and then be transported to the belt conveyor, and finally to the logistics warehouse. At the same time, the overall arched shape of the arched center conveyor ensures that the goods are transported in a centered and non-deflected state on the arched center conveyor, and the situation that the goods are directly transported by the belt and easily deflected and cause to fall is avoided as much as possible, so that the unloading line has a centered effect, and the transportation efficiency and effect are effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 A schematic top view of the overall structure provided by the utility model;
[0014] Figure 2 This is a schematic front view of part of the structure provided by the utility model.
[0015] In the figure: 1. Heavy-duty telescopic conveyor; 2. Telescopic end; 3. Fixed end; 4. Belt; 5. Arched center conveyor; 6. Roller; 7. Belt conveyor. DETAILED DESCRIPTION
[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0017] The utility model provides the following technical solutions: a central unloading line, please refer to Figure 1 - Figure 2 , including a heavy-duty telescopic conveyor 1, one end of the heavy-duty telescopic conveyor 1 is set as a telescopic end 2, and the other end of the heavy-duty telescopic conveyor 1 is set as a fixed end 3. An outer wall on one side of the telescopic end 2 is integrally formed with an arched central conveyor 5. A belt 4 is installed at the top center of the heavy-duty telescopic conveyor 1. The telescopic end 2 and the fixed end 3 are correspondingly distributed on both sides of the heavy-duty telescopic conveyor 1. According to the extensibility of the telescopic end 2, it is convenient to extend it into the truck for unloading. At the same time, the heavy-duty telescopic conveyor 1 adopts a belt 4 for transportation, and the belt 4 needs to be driven by a motor so that the belt 4 can transport the goods;
[0018] On one side outer wall of the fixed end 3, a belt conveyor 7 is installed. The arched center conveyor 5 is a power conveyor and is inclined from left to right. The arched center conveyor 5 is inclined and set at an angle less than 45 degrees. Inside the arched center conveyor 5, rollers 6 are rotatably connected. The length of the arched center conveyor 5 is 2M - 5M, and the width is 0.1M - 2M. The telescopic end 2 on the heavy telescopic conveyor 1 is installed with the arched center conveyor 5 in an integrally formed manner, and the arched center conveyor 5 as a whole is inclined from left to right. According to the arched center conveyor 5 in the inclined state, when unloading the goods, it is convenient for the goods to naturally slide onto the belt 4 on the heavy telescopic conveyor 1 from the rollers 6 on the arched center conveyor 5, then be conveyed by the belt 4 to the belt conveyor 7, and finally conveyed to the logistics warehouse. At the same time, according to the overall arch shape of the arched center conveyor 5, it is ensured that the goods are conveyed in the middle without deviation on the arched center conveyor 5, and the situation that the goods are directly conveyed by the belt 4 and are likely to deviate and fall is avoided as much as possible.
[0019] Working principle: When using the present utility model, the telescopic end 2 and the fixed end 3 are correspondingly distributed on both sides of the heavy telescopic conveyor 1. According to the extensibility of the telescopic end 2, it is convenient to extend into the truck for unloading. At the same time, the heavy telescopic conveyor 1 uses belt 4 for conveying, and the belt 4 needs to be driven by a motor to convey the goods. By installing the arched center conveyor 5 on the telescopic end 2 of the heavy telescopic conveyor 1 in an integrally formed manner, and setting the arched center conveyor 5 as a whole to be inclined from left to right. According to the arched center conveyor 5 in the inclined state, when unloading the goods, it is convenient for the goods to naturally slide onto the belt 4 on the heavy telescopic conveyor 1 from the rollers 6 on the arched center conveyor 5, then be conveyed by the belt 4 to the belt conveyor 7, and finally conveyed to the logistics warehouse. At the same time, according to the overall arch shape of the arched center conveyor 5, it is ensured that the goods are conveyed in the middle without deviation on the arched center conveyor 5, and the situation that the goods are directly conveyed by the belt 4 and are likely to deviate and fall is avoided as much as possible, achieving a centering effect on the unloading line and effectively improving the conveying efficiency and effect.
[0020] Although the present utility model has been described above with reference to the embodiments, various improvements can be made to it and components therein can be replaced with equivalents without departing from the scope of the present utility model. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present utility model can be combined with each other in any way. The exhaustive description of these combinations is omitted in this specification only for the sake of saving space and resources. Therefore, the present utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.
Claims
1. A central unloading line, comprising a heavy-duty telescopic conveyor (1), characterized in that: One end of the heavy-duty telescopic conveyor (1) is set as a telescopic end (2), and the other end of the heavy-duty telescopic conveyor (1) is set as a fixed end (3); An arched central conveyor (5) is integrally formed on one side outer wall of the telescopic end (2).
2. A central unloading line according to claim 1, characterized in that: A belt (4) is installed at the top center of the heavy-duty telescopic conveyor (1), and a belt conveyor (7) is installed on one side outer wall of the fixed end (3).
3. The central unloading line according to claim 1, characterized in that: The arched central conveyor (5) is a powered conveyor and is arranged to be inclined from left to right.
4. A central unloading line according to claim 3, characterized in that: The arched center conveyor (5) is inclined and arranged at an angle less than 45 degrees, and rollers (6) are rotatably connected inside the arched center conveyor (5).
5. The central unloading line according to claim 1, characterized in that: The length of the arched central conveyor (5) is 2M-5M, and the width of the arched central conveyor (5) is 0.1M-2M.