Grain transportation compartment
By setting up liftable telescopic pipelines and water leakage networks in the grain transport compartment, the problem of water accumulation in traditional grain transport compartment during rain is solved, and effective drainage and convenient discharge are achieved.
Patent Information
- Application Number
- CN202421619425.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-10
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-07-10
AI Technical Summary
When it rains during transportation, water accumulation on the top is easy to cause and not easily discharged, and it is easy to affect the discharge when the drainage structure is set.
A grain transport compartment is designed, by setting up a telescopic pipeline that can be lifted and lowered and corresponds to the grain inlet, and a water leakage network is set up on the top of the telescopic pipeline, which not only ensures the feeding speed but also facilitates drainage.
It realizes effective drainage when it rains during transportation, without affecting the speed and efficiency of grain discharge, ensuring the smooth progress of the transportation process.
Smart Images
Figure CN222757155U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of transportation equipment, in particular to a grain transportation compartment. Background Art
[0002] my country has a large population, and the amount of grain transported every year is very large after it matures. Traditional grain transportation uses container transportation, and at most some waterproof measures are added inside or outside the box, such as wrapping the inside with plastic film and covering the outside with waterproof cloth. Some open a grain inlet on the top of the container for the convenience of loading, and for waterproofing, the grain inlet is sealed and waterproofed at the same time. However, during transportation, if it rains, water is likely to accumulate on the top of the transport warehouse, which is not easy to drain. If a drainage structure is set on the top of the warehouse, it is easy to affect the unloading of materials. Therefore, based on the technical solution of the utility model patent application with application number 2024209399707, our company has modified its body and designed a transport warehouse that is convenient for unloading and drainage. Utility Model Content
[0003] The purpose of the utility model is to overcome the deficiencies in the prior art and provide a grain transport compartment, which can ensure the feeding speed and facilitate drainage by arranging a telescopic pipe that can be raised and lowered and corresponds to the grain inlet, and arranging a water leakage net on the top of the telescopic pipe.
[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a grain transport compartment, comprising a compartment frame, a compartment plate fixed to the compartment frame, and a drainage and feeding structure arranged inside the compartment frame; the compartment frame comprises a compartment bottom frame and a vertical frame fixedly installed with the compartment bottom frame; the compartment plate comprises a compartment side plate, a compartment unloading top plate and a compartment bottom plate; the compartment unloading top plate is provided with a grain inlet; the drainage and feeding structure comprises a telescopic pipe that passes through the compartment bottom plate and extends into the interior of the compartment frame and can be retracted; a leakage pan corresponding to the upper and lower positions of the grain inlet is fixedly connected to the top of the telescopic pipe, and a leakage hole is provided on the leakage pan corresponding to the outlet of the telescopic pipe; a leakage net for receiving rainwater is provided on the top of the leakage pan, and the size of the leakage pan is adapted to the size of the grain inlet; a discharge port connecting the inside and the outside is provided at the bottom of the grain transport compartment.
[0005] Furthermore, the box floor is a double-sided blanking plate or a single-sided blanking plate; the double-sided blanking plate includes a front blanking plate and a rear blanking plate of the same shape; the front blanking plate and the rear blanking plate are both inclined with three sides raised; the discharge port is arranged at the bottom of the box side panel or on the box floor corresponding to the lowest point of the box floor; the single-sided blanking plate is the same shape as the front blanking plate or the rear blanking plate as a whole.
[0006] Furthermore, a drainage unit for collecting water flowing out of the telescopic pipe is provided below the bottom plate of the compartment body and directly below the telescopic pipe.
[0007] Furthermore, an actuator is arranged outside the telescopic pipe to make it telescopic; the telescopic pipe includes a lower pipe and an upper pipe which are nested with each other and can slide relatively; the actuator includes a cylinder connected to the top and the upper pipe, and the bottom of the cylinder is connected to the lower pipe.
[0008] Furthermore, the top plate of the box body is concave, and the grain inlet is arranged at the lowest point of the concave.
[0009] Furthermore, the drainage unit includes an inclined drainage trough, which is fixedly connected to the chassis.
[0010] The beneficial effects of the utility model are as follows: the utility model provides a telescopic pipe that can be raised and lowered and corresponds to the grain inlet, and a water leakage net is provided on the top of the telescopic pipe. The pipe is extended so that water enters the filter and flows directly out of the compartment from the pipe, and the pipe is retracted so that grain enters the compartment from the grain inlet; when extended, the water leakage plate supports the grain inlet, and rainwater does not enter the compartment from the edge of the grain inlet, but can only enter the telescopic pipe from the water leakage net; when retracted, grain or other granular materials cannot pass through the water leakage net and can only fall into the compartment; the feeding speed can be guaranteed, and drainage is convenient, both They do not affect each other; the aperture of the leakage net is set smaller than the diameter of the loaded grain or other granular materials, and a top plate with a concave center is set to facilitate material unloading; an inclined bottom plate is set to facilitate material unloading, the middle of the bottom plate as a whole is raised and the front and rear sides are lowered, and at the same time, the front and back halves of the bottom plate are raised on the left and right sides and lowered in the middle, forming a material unloading bottom plate with three sides raised and one side lowered, which is more convenient for material unloading; the drainage trough set just below the bottom of the contraction pipe after passing through the compartment body collects rainwater and then discharges it, and one end of the drainage trough is high and the other end is low, which is convenient for drainage. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0012] Figure 2 It is a schematic diagram of the internal structure of the utility model;
[0013] Figure 3 This is a front view structural schematic diagram of the utility model;
[0014] Figure 4 This is a schematic diagram of the structure of the water leakage tray of the utility model;
[0015] Figure 5 This is a schematic diagram of the structure of the water leakage net of the utility model;
[0016] Figure 6 This is a schematic diagram of the drainage trough structure of the utility model.
[0017] In the figure: 1. Box bottom frame; 2. Vertical frame; 3. Box side panel; 4. Box top plate for unloading; 5. Food inlet; 6. Telescopic pipe; 7. Drainage net; 8. Actuator; 9. Box bottom plate; 10. Discharge port; 11. Discharge frame; 12. Discharge trough; 13. Drainage trough; 14. Drainage tray; 15. Drainage hole. DETAILED DESCRIPTION
[0018] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments.
[0019] Example:
[0020] like Figure 1-Figure 6 As shown, a grain transport box includes a box frame, a box plate fixed to the box frame, and a drainage and feeding structure arranged inside the box frame; the box frame includes a box bottom frame 1 and a vertical frame 2 fixedly installed with the box bottom frame 1; the box plate includes a box side plate 3, a box unloading top plate 4 and a box bottom plate 9; the box unloading top plate 4 is provided with a grain inlet 5; the grain inlet 5 is generally circular, and the drainage and feeding structure includes a telescopic pipe 6 that passes through the box bottom plate 9 and extends into the box frame and can be telescopic, and the telescopic pipe 6 is a hollow pipe with openings at both ends; a water leakage tray 14 corresponding to the upper and lower positions of the grain inlet 5 is fixedly connected to the top of the telescopic pipe 6, and the water leakage tray 14 is provided with a water leakage hole 15 corresponding to the outlet of the telescopic pipe 6, and the water leakage tray 14 is provided with a water leakage hole 15 corresponding to the outlet of the telescopic pipe 6. It is connected with the telescopic pipe 6 through the leakage hole 15; the side of the leakage tray 14 is arc-shaped, and an opening for receiving rainwater is arranged on the top, and the diameter of the opening on the top is larger than the diameter of the grain inlet 5; the cross-section of the leakage tray 14 is circular, and from bottom to top, the cross-sectional diameter increases from small to large, and then decreases from large to small; on the same horizontal plane, the grain inlet 5 is located inside the opening at the top of the leakage tray 14; a leakage net 7 is arranged on the top of the leakage tray 14; the leakage net 7 is used to receive rainwater and at the same time block the granular material from entering the leakage tray 14; the leakage net 7 is detachably and fixedly connected to the leakage tray 14, so that the leakage net 7 with different apertures can be selected according to the diameter of the granular material loaded; a discharge port 10 connecting the inside and the outside is opened at the lower part of the side panel 3 of the compartment; the discharge port 10 can also be arranged on the bottom plate 9 of the compartment.
[0021] The telescopic pipe 6 is provided with an actuator 8 for extending and retracting the same. For example, the telescopic pipe adopts two mutually nested and relatively slidable lower and upper pipes, the lower pipe is fixed to the bottom plate, and the upper pipe slides up and down in the lower pipe; the actuator is mainly a cylinder or a hydraulic cylinder, which pushes the upper pipe; but at the same time, sealing measures should be taken between the telescopic pipe 6 and the power components such as the cylinder or the hydraulic cylinder and the bottom plate 9 of the compartment; Figure 3 It is a front view, and the corresponding direction is defined as the front side; the left-right direction is defined as the length direction, and the front-back direction is defined as the width direction.
[0022] The box body bottom plate 9 is a double-sided blanking plate or a single-sided blanking plate; the double-sided blanking plate includes a front blanking plate and a rear blanking plate of the same shape; the front blanking plate and the rear blanking plate are both inclined with three sides raised, and the side close to the box body side plate 3 does not change actively, and the discharge port 10 corresponds to the lowest point of the side close to the box body side plate 3, that is, the discharge port 10 is arranged on the box body side plate 3 close to the lowest point of the front blanking plate and the rear blanking plate or directly opens at the lowest point of the box body bottom plate 9;
[0023] The front blanking plate and the rear blanking plate are both inclined with the connection end raised and the remote end lowered, and the left and right ends of each are raised; the single-sided blanking plate is the same as the front blanking plate or the rear blanking plate as a whole, and has only one discharge port 10.
[0024] The water leakage net 7 is in a cone shape.
[0025] A discharge frame 11 is fixedly disposed outside the discharge port 10 , and the discharge frame 11 is connected to a discharge chute 12 .
[0026] The discharging frame 11 is rotatably connected to the discharging chute 12 via a pin shaft; the discharging port 10 can also be closed by a sealing plate that slides up and down or left and right.
[0027] A drainage unit for collecting water flowing out of the telescopic pipe 6 is provided below the body bottom plate 9 corresponding to the position directly below the telescopic pipe 6 .
[0028] In this embodiment, the drainage unit includes an inclined drainage groove 13, which is arranged along the length direction of the car body base frame 1. The vertical cross-section of the drainage groove 13 is V-shaped. The drainage groove 13 is fixedly connected to the car body base frame 1 through a connecting rod; the drainage groove 13 can also be square, round, etc.
[0029] The top plate 4 of the box body is concave, which can be regarded as a shape made by raising four sides and keeping the center unchanged; the grain inlet 5 is arranged at the lowest part of the concave.
[0030] The scheme is provided with a telescopic pipe that can be raised and lowered and corresponds to the grain inlet, and a water leakage net is provided on the top of the telescopic pipe. The pipe is extended so that water enters the filter and flows directly out of the compartment from the pipe, and the pipe is retracted so that grain enters the compartment from the grain inlet; when extended, the water leakage plate supports the grain inlet, and rainwater will not enter the compartment from the edge of the grain inlet, but can only enter the telescopic pipe from the water leakage net. When retracted, grain or other granular materials cannot pass through the water leakage net and can only fall into the compartment; it can ensure the feeding speed and facilitate drainage, and the two do not affect each other; the aperture of the water leakage net is set smaller than the diameter of the loaded grain or other granular materials, and a top plate with a concave center is set to facilitate the unloading; an inclined bottom plate is set to facilitate the unloading, the bottom plate is raised in the middle as a whole and lowered on the front and rear sides, and the front half and the rear half of the bottom plate are raised on the left and right sides and lowered in the middle, forming a discharge bottom plate with three sides raised and one side lowered, which is more convenient for unloading; the drainage trough set just below the bottom of the retractable pipe after passing through the compartment collects rainwater uniformly and then discharges it, and one end of the drainage trough is high and the other end is low, which is convenient for drainage.
[0031] During the working process, when loading, the discharge port 10 is closed, and the telescopic pipe 6 is controlled to shrink to expose the grain inlet, and grain or other granular materials fall from the grain inlet; after loading is completed, the telescopic pipe 6 is raised to ensure that the water leakage tray is against the box body lower material top plate 4, and the grain inlet 5 is completely located in the opening at the top of the water leakage tray. When it rains, rainwater falls on the box body lower material top plate 4 and gathers to the water leakage net 7, enters the water leakage tray 14, and then flows from the telescopic pipe 6 to the drainage trough 13; when unloading, the discharge trough 12 is rotated, the discharge port 10 is opened, and the granular materials enter the discharge trough 12 from the discharge port 10 through the discharge frame 11.
[0032] The above description is only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.
Claims
1. A grain transport compartment, characterized in that: The invention comprises a box frame, a box plate fixed to the box frame, and a drainage and feeding structure arranged inside the box frame; the box frame comprises a box bottom frame (1) and a vertical frame (2) fixedly mounted on the box bottom frame (1); the box plate comprises a box side plate (3), a box top plate (4) and a box bottom plate (9); the box top plate (4) is provided with a grain inlet (5); the drainage and feeding structure comprises a telescopic pipe (6) extending through the box bottom plate (9) and extending out of the box frame and capable of being telescopic; a water leakage tray (14) corresponding to the upper and lower positions of the grain inlet (5) is fixedly connected to the top of the telescopic pipe (6), and a water leakage hole (15) is provided in the water leakage tray (14) corresponding to the outlet of the telescopic pipe (6); a water leakage net (7) for receiving rainwater is provided on the top of the water leakage tray (14), and the size of the water leakage tray (14) is adapted to the size of the grain inlet (5); and a discharge port (10) communicating with the inside and outside is provided at the bottom of the grain transport box.
2. A grain transport compartment according to claim 1, characterized in that: The box body bottom plate (9) is a double-sided blanking plate or a single-sided blanking plate; the double-sided blanking plate comprises a front blanking plate and a rear blanking plate of the same shape; the front blanking plate and the rear blanking plate are both inclined with three sides raised; the discharge port (10) is arranged at the bottom of the box body side plate (3) or on the box body bottom plate (9) corresponding to the lowest point of the box body bottom plate (9); the single-sided blanking plate is the same shape as the front blanking plate or the rear blanking plate as a whole.
3. A grain transport compartment according to claim 1, characterized in that: An actuator (8) is arranged outside the telescopic pipe (6) to enable it to telescope; the telescopic pipe comprises a lower pipe and an upper pipe which are nested with each other and can slide relative to each other; the actuator comprises a cylinder connected to the top and the upper pipe, and the bottom of the cylinder is connected to the lower pipe.
4. A grain transport compartment according to claim 1, characterized in that: A drainage unit for collecting water flowing out of the telescopic pipe (6) is provided below the bottom plate (9) of the compartment body and corresponds to the position directly below the telescopic pipe (6).
5. A grain transport compartment according to claim 1, characterized in that: The box body unloading top plate (4) is arranged to be concave, and the lowest part of the concave is provided with a grain inlet (5).
6. A grain transport compartment according to claim 3, characterized in that: The drainage unit comprises a drainage trough (13) arranged obliquely, and the drainage trough (13) is fixedly connected to the compartment bottom frame (1).