Container facilitating loading and unloading
By designing liftable tilt unloading plates and drive parts in the container, the problems of low unloading efficiency and cargo damage in the existing container are solved, and the smooth sliding of the goods and efficient unloading of the goods are achieved.
Patent Information
- Application Number
- CN202421822104.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-30
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-07-30
AI Technical Summary
Existing containers are inefficient and consume manpower and material resources when unloading, and the inclined skateboard cannot flexibly allocate different types of goods, resulting in damage to the goods or failure to slide down smoothly.
Design a container with liftable inclined unloading plate. By setting a rotating shaft and driving parts at the bottom of the unloading plate, the lifting and lowering movement of the unloading plate is realized, and the cargo slide speed is controlled. It is suitable for different types of goods.
The smooth slide of the goods is achieved, avoiding the problems of cargo damage or inability to slide due to the rapid decline, and improving the unloading efficiency and flexibility.
Smart Images
Figure CN222906452U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of containers, and more specifically, to a container convenient for loading and unloading goods. Background Art
[0002] A container is a means of transportation, commonly used in shipping, and is divided into dry cargo containers, bulk containers, etc. At present, most of the commonly used containers in China rely on mechanical aids such as forklifts or winches for unloading, which not only has low unloading efficiency, but also consumes a lot of manpower and material resources. There are also some that will be inside the container
[0003] There are also some inclined slides for unloading. Workers unload goods by tilting the inclined plate in contact with the ground. However, such a method cannot be flexibly adjusted according to the types of goods to be unloaded. For example, for some goods that need to be handled with care, workers need to support them beside when passing through the inclined slide to prevent damage caused by too fast sliding speed. For some heavier goods, they may not slide smoothly on the inclined slide and still need workers to push from behind. The whole process is rather cumbersome and will consume a lot of time and manpower. Content of the Utility Model
[0004] To solve the above technical problems, the utility model provides a container convenient for loading and unloading goods, which includes a box body with a cargo inlet. At the bottom of the inner cavity of the box body, there is a flat unloading plate. At the end of the unloading plate near the inlet, a rotating shaft fixed inside the box body is inserted, and the end of the unloading plate far from the inlet makes a lifting movement around the rotating shaft;
[0005] The bottom of the unloading plate is inclined. The thickness of the side of the unloading plate far from the inlet is one-third of the thickness of the side near the inlet. There is a gap between the inclined side of the unloading plate and the bottom of the inner cavity of the box body, and a driving member for pushing the unloading plate to make a lifting movement around the rotating shaft is installed inside the gap.
[0006] In a preferred embodiment, the driving member includes a plurality of piston tubes fixed on the inclined bottom surface of the unloading plate. The outer part of the piston tube is columnar. The top of the piston tube is in contact with the bottom of the unloading plate and the bottom is fixed on the bottom of the inner cavity of the box body.
[0007] In a preferred embodiment, a piston moving back and forth is arranged inside the piston tube. A connecting rod extending to the outside of the piston tube is connected to the piston. The connecting rod extends towards the inlet side of the box body, and a cylindrical pressing column is installed at the end of the connecting rod. The pressing column and the connecting rod are arranged perpendicular to each other.
[0008] In a preferred embodiment, a plurality of rotating balls are embedded at the top and bottom of the pressing column, and the balls are respectively in contact with the bottom of the unloading plate and the bottom of the inner cavity of the box body.
[0009] In a preferred embodiment, a pressure pipe is connected to the end of the piston pipe far from the inlet. A gas collecting pipe is connected between the pressure pipes of several piston pipes. An air inlet pipe is installed on the gas collecting pipe, and the air inlet pipe is embedded at the end of the box body on the side far from the inlet.
[0010] In a preferred embodiment, support blocks are arranged between several piston pipes. The support blocks are fixed to the bottom of the inner cavity of the box body. The inclination angle of the top of the support block is the same as that of the bottom of the unloading plate. When the bottom of the unloading plate fits with the top of the support block, the surface of the unloading plate is flat.
[0011] The technical effects and advantages of the present utility model:
[0012] The present utility model can control the sliding speed of the goods, and thus is applicable to unloading different types of goods, enabling the goods to smoothly slide out of the box body, and avoiding the phenomena of damage to the goods or inability to slide smoothly due to too fast sliding speed. Description of the Drawings
[0013] Figure 1 It is a schematic diagram of the overall structure of the present utility model;
[0014] Figure 2 It is a schematic diagram of the internal structure of the present utility model;
[0015] Figure 3 It is a schematic diagram of the bottom structure of the unloading plate and the driving part of the present utility model;
[0016] Figure 4 It is a schematic sectional view of the unloading plate and the driving part of the present utility model;
[0017] Figure 5 It is for the Figure 4 detail structure schematic diagram at A of the present utility model.
[0018] Description of the reference numerals: 1 box body, 2 inlet, 3 unloading plate, 4 rotating shaft, 5 piston pipe, 6 piston, 7 connecting rod, 8 pressing column, 9 ball, 10 pressure pipe, 11 gas collecting pipe, 12 air inlet pipe, 13 support block, 14 plug. Detailed Description of the Embodiment
[0019] The present utility model will be further described in detail below in conjunction with the drawings and specific embodiments. The embodiments of the present utility model are given for the purpose of illustration and description, and are not exhaustive or limited to the disclosed form. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present utility model, and enable those of ordinary skill in the art to understand the present utility model and thus design various embodiments with various modifications suitable for specific purposes.
[0020] As Figures 1-5 shown, a container facilitating loading and unloading includes a box body 1 with a cargo inlet 2. At the bottom of the inner cavity of the box body 1, there is a flat unloading plate 3. At the end of the unloading plate 3 near the inlet 2, a rotating shaft 4 fixed inside the box body 1 is inserted. One end of the unloading plate 3 away from the inlet 2 moves up and down around the rotating shaft 4;
[0021] The bottom of the unloading plate 3 is inclined. The thickness of the side of the unloading plate 3 away from the inlet 2 is one-third of the thickness of the side near the inlet 2. There is a gap between the inclined side of the unloading plate 3 and the bottom of the inner cavity of the box body 1. Inside the gap, a driving member for pushing the unloading plate 3 to move up and down around the rotating shaft 4 is installed;
[0022] On the above basis, when unloading, the driving member is used to push the unloading plate 3 to move up and down around the rotating shaft 4. The end of the side of the unloading plate 3 away from the inlet 2 rises, making the entire surface of the unloading plate 3 inclined. The goods piled on the unloading plate 3 can slide down by gravity to complete unloading.
[0023] Furthermore, the sliding speed of the goods can be controlled by controlling the rising angle of the unloading plate 3, so as to be applicable to unloading different types of goods, enabling the goods to slide smoothly from the inside of the box body 1 and avoiding the phenomena of goods damage or inability to slide smoothly due to too fast sliding speed.
[0024] The driving member includes a plurality of piston tubes 5 fixed on the inclined bottom surface of the unloading plate 3. The outside of the piston tube 5 is columnar. The top of the piston tube 5 is in contact with the bottom of the unloading plate 3 and the bottom is fixed on the bottom of the inner cavity of the box body 1;
[0025] Based on the above, the outside of the piston tube 5 is columnar and is in contact with the bottom of the unloading plate 3 and the bottom of the inner cavity of the box body 1 respectively. When the unloading plate 3 is placed flat for stacking goods, the piston tube 5 can also provide a certain supporting effect for the unloading plate 3 at the bottom of the unloading plate 3, avoiding the occurrence of deformation due to lack of support caused by the inclined setting of the bottom of the unloading plate 3.
[0026] Inside the piston tube 5, there is a piston 6 moving back and forth. A connecting rod 7 extending outside the piston tube 5 is connected to the piston 6. The connecting rod 7 extends towards the side of the inlet 2 of the box body 1. At the end of the connecting rod 7, a cylindrical pressing column 8 is installed. The pressing column 8 and the connecting rod 7 are arranged perpendicularly;
[0027] A plurality of rotating balls 9 are embedded at the top and bottom of the pressing column 8 respectively. The balls 9 are in contact with the bottom of the unloading plate 3 and the bottom of the inner cavity of the box body 1 respectively;
[0028] On the basis described above, when the piston 6 moves inside the piston tube 5, it drives the pressure column 8 to move within the gap between the unloading plate 3 and the bottom of the inner cavity of the box body 1 through the connecting rod 7. When the pressure column 8 moves, the rolling balls 9 embedded on its outer surface are in contact with and rotate along the bottom of the inner cavity of the box body 1 and the bottom of the unloading plate 3, gradually pushing the unloading plate 3 to rotate and rise around the rotating shaft 4, so that the goods stacked on the unloading plate 3 slide down through the opening under the action of gravity and unloading is achieved.
[0029] Based on the above, by using the method of moving the piston 6 to push the pressure column 8 to raise the unloading plate 3, the entire piston tube 5 part can be placed horizontally, which can minimize the occupation of the space at the bottom of the box body 1 and reduce the encroachment on the space of the goods inside the box body 1.
[0030] A pressure pipe 10 is connected to the end of the piston tube 5 far from the inlet 2. A gas collecting pipe 11 is connected between the pressure pipes 10 of several piston tubes 5. An air inlet pipe 12 is installed on the gas collecting pipe 11, and the air inlet pipe 12 is embedded at the end of the box body 1 on the side far from the inlet 2;
[0031] Furthermore, the air inlet pipe 12 also extends to the end of the box body 1, and a plug 14 for sealing is installed outside the air inlet pipe 12. When the container is transported after loading the goods, the plug 14 is installed on the air inlet pipe 12 for sealing.
[0032] Based on the above, when it is necessary to unload the container, after removing the plug 14, an external air pump and an air pump pipeline are connected to the air inlet pipe 12, and gas is filled into the piston tube 5 to push the piston 6 to move inside the piston tube 5, driving the connecting rod 7 and the pressure column 8 to move, thereby realizing the pushing of the unloading plate 3.
[0033] Based on the above, by using the cooperation of the piston tube 5 and the piston 6 to drive the movement of the pressure column 8 to push the movement of the unloading plate 3, the number of internal structures of the container box body 1 can be reduced. During the transportation of the container, it does not contain electrical components inside, and the structure is simpler and lighter.
[0034] Support blocks 13 are arranged between several piston tubes 5. The support blocks 13 are fixed on the bottom of the inner cavity of the box body 1. The top of the support block 13 has the same inclination angle as the bottom of the unloading plate 3. When the bottom of the unloading plate 3 fits with the top of the support block 13, the surface of the unloading plate 3 is flat.
[0035] The support blocks 13 and the piston tubes 5 are used in cooperation to support the inclined bottom of the unloading plate 3. When the unloading plate 3 is loaded with goods, its inclined bottom will not deform due to insufficient strength caused by being too thin.
[0036] Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art and related fields based on the embodiments of the present utility model without creative efforts shall fall within the scope of protection of the present utility model. Structures, devices, and operation methods not specifically described and explained in the present utility model shall be implemented by conventional means in the art unless otherwise specified and limited.
Claims
1. A container convenient for loading and unloading goods, characterized in that: It includes a box body with a cargo inlet, a flat unloading plate is arranged at the bottom of the inner cavity of the box body, a rotating shaft fixed to the inside of the box body is inserted at the end of the unloading plate near the inlet, and the end of the unloading plate away from the inlet moves up and down around the rotating shaft; The bottom of the unloading plate is inclined, and the thickness of the side of the unloading plate away from the inlet is one third of the thickness of the side close to the inlet. A gap is left between the inclined side of the unloading plate and the bottom of the inner cavity of the box body, and a driving member is installed inside the gap to push the unloading plate to move up and down around the rotating shaft.
2. A container convenient for loading and unloading goods according to claim 1, characterized in that: The driving member includes a plurality of piston tubes fixed on the inclined bottom surface of the unloading plate. The outer portion of the piston tube is arranged in a columnar shape. The top of the piston tube is in contact with the bottom of the unloading plate and the bottom is fixed to the bottom of the inner cavity of the box body.
3. A container convenient for loading and unloading goods according to claim 2, characterized in that: A piston that moves back and forth is arranged inside the piston tube, and a connecting rod extending to the outside of the piston tube is connected to the piston. The connecting rod extends toward the inlet side of the box body, and a cylindrical pressure column is installed at the end of the connecting rod. The pressure column and the connecting rod are arranged vertically.
4. A container convenient for loading and unloading goods according to claim 3, characterized in that: A plurality of rotating balls are embedded on the top and bottom of the pressure column, and the balls are respectively attached to the bottom of the unloading plate and the bottom of the inner cavity of the box body.
5. A container convenient for loading and unloading goods according to claim 3, characterized in that: A pressure pipe is connected to one end of the piston tube away from the inlet, and a gas collecting pipe is connected between the pressure pipes of several piston tubes. An air intake pipe is installed on the air collecting pipe, and the air intake pipe is embedded in the end of the box body away from the inlet.
6. A container convenient for loading and unloading goods according to claim 5, characterized in that: A support block is arranged between several piston tubes, and the support block is fixed at the bottom of the inner cavity of the box body. The top of the support block has the same inclination angle as the bottom of the unloading plate. When the bottom of the unloading plate is in contact with the top of the support block, the surface of the unloading plate is flat.