An agricultural product transport device
By designing an agricultural product transportation device with anti-spillage and discharge components, the problems of spillage and accumulation of agricultural products during transportation have been solved, achieving uniform feeding of agricultural products and reducing waste.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HENAN TONGFA AGRICULTURAL PRODUCTS CO LTD
- Filing Date
- 2025-07-16
- Publication Date
- 2026-07-24
Smart Images

Figure CN224547265U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of agricultural product transportation technology, specifically to an agricultural product transportation device. Background Technology
[0002] After agricultural products are harvested, they are transported to grain depots or warehouses by transport vehicles and conveyor belts. When transporting granular agricultural products such as sorghum, rice, and corn, the transport vehicles dump these granular products into the feed hopper above the conveyor belt. The products fall onto the surface of the conveyor belt under gravity. However, because sorghum, rice, and corn granules are irregularly shaped and have good flowability, the granules are easily scattered in all directions due to the impact force when the products fall from the hopper, causing spillage. This not only leads to waste of agricultural products but also pollutes the working environment.
[0003] Therefore, there is an urgent need for an agricultural product transportation device to solve the above problems. Utility Model Content
[0004] To achieve the above objectives, the present invention provides the following technical solution: an agricultural product transportation device, comprising a conveyor belt and side panels disposed on both sides of the conveyor belt, wherein multiple supports are fixedly connected to one side of the two side panels, and multiple baffles are disposed on the side wall of the conveyor belt, wherein each baffle is equidistantly disposed, and the two side panels are provided with anti-spillage components for preventing spillage of granular agricultural products such as sorghum, rice, and corn during the feeding process; The anti-spillage assembly includes a feeding box disposed on the side of two enclosures away from the support. A conical feeding pipe is fixedly connected to the side of the feeding box away from the enclosure. Two anti-spillage plates are fixedly connected to the side of the feeding box near the conveyor belt. The ends of the two anti-spillage plates away from the feeding box are respectively fixed to the two enclosures. The feeding box is equipped with a discharging assembly for discharging agricultural products.
[0005] The two anti-spill plates are located on both sides of each baffle and are perpendicular to each baffle. The two anti-spill plates on the adjacent side maintain a small gap with each baffle.
[0006] The discharge assembly includes a conical hopper fixedly connected inside the feeding box. The conical hopper has a discharge port at one end near the conveyor belt. A discharge plate is slidably connected to the side of the discharge port away from the conical hopper. The feeding box is provided with a drive assembly for driving the discharge plate and a telescopic assembly for extending and retracting during the drive process. Two T-shaped rods are slidably connected to one side of the feeding box, and one end of the two T-shaped rods is connected to the discharge plate.
[0007] The drive assembly includes a fixing hole on the side of the discharge plate near the T-shaped rod. The fixing hole is connected to the drive plate via a rotating shaft. One end of the rotating shaft passes through the discharge plate and is fixedly connected to a fixing ring. A torsion spring is sleeved on the side wall of the rotating shaft. The two ends of the torsion spring are respectively connected to the fixing ring and the discharge plate.
[0008] The telescopic assembly includes a telescopic tube fixedly connected to the side of the feeding box away from the T-shaped rod. A telescopic rod is slidably connected to the telescopic tube. One end of the telescopic rod is connected to the discharge plate. A telescopic plate is fixedly connected to one end of the telescopic rod inside the telescopic tube. A telescopic spring is sleeved on the side wall of the telescopic rod inside the telescopic tube. The two ends of the telescopic spring are respectively connected to the telescopic plate and the side wall of the telescopic tube.
[0009] There are two telescopic components, which are arranged symmetrically to each other.
[0010] Compared with the prior art, the beneficial effects of this utility model are: 1. The agricultural product transportation device of this utility model, through the setting of anti-spill components, provides a protective barrier for the feeding of agricultural products under the blocking effect of two anti-spill plates and baffles, thereby reducing the risk of granular agricultural products such as sorghum, rice, and corn spilling in all directions due to impact during the feeding process, thus reducing the probability of waste and pollution of the working environment during the transportation of agricultural products; 2. The agricultural product transportation device of this utility model, through the setting of the discharge component, and with the cooperation of the drive component and the telescopic component, utilizes the movement of various baffles on the surface of the conveyor belt to realize intermittent feeding of agricultural products, thereby ensuring the uniformity of feeding of agricultural products and reducing the risk of agricultural products accumulating on the surface of the conveyor belt. Attached Figure Description
[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram showing the positional relationship between the anti-spill component and the conveyor belt of this utility model; Figure 3 This is a schematic diagram of the internal structure of the discharge component of this utility model; Figure 4 for Figure 3 Enlarged view of point A in the middle; Figure 5 This is a schematic diagram of the drive component structure of this utility model; Figure 6 This is a schematic diagram of the feed inlet of this utility model in different states.
[0012] In the diagram: 101, conveyor belt; 102, side panel; 103, support frame; 2, baffle; 301, feeding box; 302, conical feeding pipe; 303, anti-spill plate; 401, conical collecting hopper; 402, material inlet; 403, discharge plate; 404, T-shaped rod; 501, fixing hole; 502, rotating shaft; 503, drive plate; 504, fixing ring; 505, torsion spring; 601, telescopic pipe; 602, telescopic rod; 603, telescopic plate; 604, telescopic spring. Detailed Implementation
[0013] 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.
[0014] Example 1: Please refer to Figures 1-6 The illustrated agricultural product transportation device includes a conveyor belt 101 and side panels 102 disposed on both sides of the conveyor belt 101. Multiple supports 103 are fixedly connected to one side of the two side panels 102. The device also includes multiple baffles 2 disposed on the side wall of the conveyor belt 101. Each baffle 2 is equidistantly arranged. The two side panels 102 are provided with anti-spillage components for preventing granular agricultural products such as sorghum, rice, and corn from spilling during the feeding process. The anti-spillage assembly includes a feeding box 301 disposed on the side of the two enclosures 102 away from the support 103. A tapered feeding pipe 302 is fixedly connected to the side of the feeding box 301 away from the enclosures 102. Two anti-spillage plates 303 are fixedly connected to the side of the feeding box 301 near the conveyor belt 101. The ends of the two anti-spillage plates 303 away from the feeding box 301 are respectively fixed to the two enclosures 102. The feeding box 301 is provided with a discharge assembly for discharging agricultural products. It should be noted here that: by setting up the anti-spill components, under the blocking effect of the two anti-spill plates 303 and the baffle 2, a protective barrier is provided for the feeding of agricultural products, thereby reducing the risk of granular agricultural products such as sorghum, rice, and corn spilling in all directions due to impact during the feeding process, thus reducing the probability of waste and pollution of the working environment during the transportation of agricultural products.
[0015] Please see Figure 1 and Figure 2 The two anti-spill plates 303 in the figure are located on both sides of each baffle 2 and are set perpendicular to each baffle 2. The two anti-spill plates 303 are adjacent to each baffle 2 with a small gap, and the length of the two anti-spill plates 303 is significantly greater than the gap between the two adjacent baffles 2. It should be noted here that by limiting the positions of the two anti-spill plates 303 and each baffle 2, the anti-spill effect on agricultural products can be improved.
[0016] Please see Figure 3 The discharge assembly shown in the figure includes a conical hopper 401 fixedly connected inside the feeding box 301. The conical hopper 401 has a material outlet 402 at one end near the conveyor belt 101. A discharge plate 403 is slidably connected to the side of the material outlet 402 away from the conical hopper 401. The feeding box 301 is provided with a drive assembly for driving the discharge plate 403 and a telescopic assembly for telescopic extension during the driving process. Two T-shaped rods 404 are slidably connected to one side of the feeding box 301. One end of the two T-shaped rods 404 is connected to the discharge plate 403. It should be noted that: by setting up the discharge component, and with the cooperation of the drive component and the telescopic component, the intermittent feeding of agricultural products is achieved by utilizing the movement of each baffle 2 on the surface of the conveyor belt 101, thereby ensuring the uniformity of the feeding of agricultural products and reducing the risk of agricultural products accumulating on the conveyor belt 101.
[0017] Please see Figure 3 and Figure 5 The drive assembly shown in the figure includes a fixing hole 501 opened on the side of the discharge plate 403 near the T-shaped rod 404. The fixing hole 501 is connected to the drive plate 503 through the rotating shaft 502. One end of the rotating shaft 502 passes through the discharge plate 403 and is fixedly connected to a fixing ring 504. A torsion spring 505 is sleeved on the side wall of the rotating shaft 502. The two ends of the torsion spring 505 are respectively connected to the fixing ring 504 and the discharge plate 403. It should be noted here that the settings of the drive component are used to intermittently open and close the discharge plate 403.
[0018] Working principle: When transporting granular agricultural products such as sorghum, rice, and corn to grain depots or warehouses for storage, the agricultural products are first fed into the feeding box 301 through the conical feeding pipe 302. At this time, under the action of gravity, the agricultural products will flow into the conical collecting hopper 401. During the feeding of agricultural products, the conveyor belt 101 is started simultaneously, which drives the various baffles 2 to rotate. As the baffles 2 rotate, when they move between the two anti-spill plates 303 and abut against the drive plate 503 on the discharge plate 403, the elastic force of the torsion spring 505 on the side wall of the rotating shaft 502 is significantly greater than the elastic force of the two extension springs 604. This pushes the discharge plate 403 on one side of the drive plate 503 to move under the driving force (see reference). Figure 6The first step is to make the discharge plate 403 and the feed inlet 402 of the conical hopper 401 staggered. At this time, the agricultural products will flow from the feed inlet 402 to the conveyor belt 101. During the process of the agricultural products flowing to the conveyor belt 101, the two anti-spill plates 303 and the baffle 2 will provide a protective barrier for the feeding of agricultural products, thereby reducing the risk of granular agricultural products such as sorghum, rice and corn being spilled around due to impact during the feeding process, thus reducing the chance of waste and pollution of the working environment during the transportation of agricultural products. As the conveyor belt 101 drives the baffle 2 to move continuously, when the baffle 2 drives the drive plate 503 to its limit position, the elastic force of the torsion spring 505 will be overcome, causing the drive plate 503 to rotate (see reference). Figure 6 (In the second step), after the baffle 2 is completely separated from the drive plate 503, the discharge plate 403 will, under the elastic action of the telescopic component, seal the discharge port 402 again (see reference). Figure 6 (The third step) thereby utilizes the movement of each baffle 2 on the surface of the conveyor belt 101 to achieve intermittent feeding of agricultural products, thus ensuring the uniformity of feeding of agricultural products and reducing the risk of agricultural products accumulating on the conveyor belt 101.
[0019] Example 2: Please refer to Figure 4 This embodiment further illustrates Example 1. The telescopic assembly shown in the figure includes a telescopic tube 601 fixedly connected to the side of the feeding box 301 away from the T-shaped rod 404. A telescopic rod 602 is slidably connected to the telescopic tube 601. One end of the telescopic rod 602 is connected to the discharge plate 403. A telescopic plate 603 is fixedly connected to one end of the telescopic rod 602 inside the telescopic tube 601. A telescopic spring 604 is sleeved on the side wall of the telescopic rod 602 inside the telescopic tube 601. The two ends of the telescopic spring 604 are respectively connected to the telescopic plate 603 and the side wall of the telescopic tube 601. There are two telescopic assemblies, and the two telescopic assemblies are symmetrically arranged. It should be noted here that during the process of the discharge plate 403 being pushed, the telescopic plate 603 at one end of the telescopic rod 602 will slide inside the telescopic tube 601, thereby compressing the telescopic spring 604 and forming an elastic force. When the discharge plate 403 is released from its pushing action, it will be driven by the elastic action of the telescopic spring 604 to move in the opposite direction within the telescopic tube 601, thereby causing the discharge plate 403 to move in the opposite direction and thus blocking the material outlet 402.
[0020] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. An agricultural product transportation device, comprising: The conveyor belt (101) and the side panels (102) disposed on both sides of the conveyor belt (101) are provided with a plurality of brackets (103) fixedly connected to one side of the two side panels (102). Its characteristic is that it further includes: Multiple baffles (2) are provided on the side wall of the conveyor belt (101), and each baffle (2) is equidistant. Two of the enclosures (102) are provided with anti-spillage components for preventing granular agricultural products from spilling during the feeding process. The anti-spillage assembly includes a feeding box (301) disposed on the side of the two enclosures (102) away from the support (103). A conical feeding pipe (302) is fixedly connected to the side of the feeding box (301) away from the enclosure (102). Two anti-spillage plates (303) are fixedly connected to the side of the feeding box (301) near the conveyor belt (101). One end of the two anti-spillage plates (303) away from the feeding box (301) is fixed to the two enclosures (102) respectively. The feeding box (301) is provided with a discharge assembly for discharging agricultural products.
2. The agricultural product transportation device according to claim 1, characterized in that: The two anti-spill plates (303) are located on both sides of each baffle (2) and are perpendicular to each baffle (2). The two anti-spill plates (303) on the adjacent side maintain a small gap with each baffle (2).
3. The agricultural product transportation device according to claim 2, characterized in that: The discharge assembly includes a conical hopper (401) fixedly connected inside the feeding box (301). The conical hopper (401) has a discharge port (402) at one end near the conveyor belt (101). A discharge plate (403) is slidably connected to the side of the discharge port (402) away from the conical hopper (401). The feeding box (301) is provided with a drive assembly for driving the discharge plate (403) and a telescopic assembly for telescopic movement during the drive process. Two T-shaped rods (404) are slidably connected to one side of the feeding box (301). One end of the two T-shaped rods (404) is connected to the discharge plate (403).
4. The agricultural product transportation device according to claim 3, characterized in that: The drive assembly includes a fixing hole (501) on the side of the discharge plate (403) near the T-shaped rod (404). The fixing hole (501) is connected to the drive plate (503) via a rotating shaft (502). One end of the rotating shaft (502) passes through the discharge plate (403) and is fixedly connected to a fixing ring (504). A torsion spring (505) is sleeved on the side wall of the rotating shaft (502). The two ends of the torsion spring (505) are respectively connected to the fixing ring (504) and the discharge plate (403).
5. The agricultural product transportation device according to claim 4, characterized in that: The telescopic assembly includes a telescopic tube (601) fixedly connected to the side of the feeding box (301) away from the T-shaped rod (404). The telescopic tube (601) is slidably connected to a telescopic rod (602). One end of the telescopic rod (602) is connected to the discharge plate (403). One end of the telescopic rod (602) located inside the telescopic tube (601) is fixedly connected to a telescopic plate (603). A telescopic spring (604) is sleeved on the side wall of the telescopic rod (602) located inside the telescopic tube (601). The two ends of the telescopic spring (604) are respectively connected to the telescopic plate (603) and the side wall of the telescopic tube (601).
6. The agricultural product transportation device according to claim 5, characterized in that: There are two telescopic components, which are arranged symmetrically to each other.