A portable feed transport cart

Abstract

This utility model relates to the field of feed production and transportation technology, and discloses a portable feed transport cart, including a cart body. A support column is fixedly connected to the bottom right side of the cart body. A shell is fixedly connected to the outer wall of the support column. A pedal is fixedly connected to the right side of the outer wall of the shell. Connecting plates are rotatably connected to both ends of the two connecting columns on the outer side of the pedal. A rotating shaft is fixedly connected to the bottom of the outer wall of each of the two connecting plates. A wheel is fixedly connected to the middle of the outer wall of the rotating shaft. Grooves are provided on the front and rear sides of the outer wall of the shell. A support assembly is fixedly connected to the bottom of the support column. In this utility model, when the connecting column moves downward, it drives the rotating shaft downward along the groove through the connecting plate, thereby causing the wheel on the rotating shaft to move downward and touch the ground. At this time, the cart can be pushed. Then, when loading, lifting the pedal will allow the rubber pad to touch the ground and obtain support.

Description

Technical Field

[0001] This utility model relates to the field of feed production and transportation technology, and in particular to a portable feed transport cart. Background Technology

[0002] As the economic level of society gradually improves, animal husbandry continues to develop, and the demand for breeding is increasing, which in turn leads to a continuous increase in the demand for feed. Feed is the general term for the food of all animals raised by humans. In recent years, the increase in feed demand has led to an increase in the demand for feed production and transportation equipment. At the same time, in the wave of large-scale and intelligent transformation of modern animal husbandry, feed transportation, as a basic link throughout the entire breeding cycle, directly affects breeding efficiency and economic benefits through technological innovation. However, the limitations of traditional transportation methods and existing equipment are becoming increasingly prominent, becoming a key bottleneck restricting the development of the industry.

[0003] Traditional transportation methods mostly involve handcarts, which require manual support during loading, increasing labor costs due to prolonged high-intensity physical labor. Furthermore, unloading and feeding also require manual labor, which is time-consuming and further increases labor costs. Moreover, traditional handcarts are mostly general-purpose designs, lacking optimization for specific farming scenarios, and are prone to tipping over in certain situations, leading to feed waste. However, current market products use differential gears that automatically adjust the speed of the wheels on both sides when the cart turns, preventing tipping due to inconsistent inner and outer wheel speeds. This is particularly suitable for sharp turns in narrow passages. However, manual support is still required for loading feed, increasing labor costs. Additionally, manual feeding during unloading is time-consuming and affects efficiency. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a portable feed transport cart, which aims to improve the problems in the prior art where manual support is required for loading feed and manual feeding is time-consuming during unloading.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a portable feed transport cart, comprising a cart body, a support column fixedly connected to the bottom right side of the cart body, an outer shell fixedly connected to the outer wall of the support column, a pedal fixedly connected to the outer right side of the outer shell, a connecting plate rotatably connected to both ends of the two connecting columns, a rotating shaft fixedly connected to the bottom of the outer walls of the two connecting plates, a wheel fixedly connected to the middle of the outer wall of the rotating shaft, grooves provided on the front and rear sides of the outer wall of the outer shell, a support assembly fixedly connected to the bottom of the support column, and an adjustment mechanism fixedly connected to the bottom of the inner wall of the cart body, the adjustment mechanism being used to control the feed falling.

[0006] As a further description of the above technical solution:

[0007] The adjustment mechanism includes a protective sleeve, the top of the outer wall of the protective sleeve is fixedly connected to the vehicle body, a fixing ring is fixedly connected inside the protective sleeve, a fixing block is fixedly connected to the inner wall of the fixing ring, a connecting post II is fixedly connected to the top of the outer wall of multiple fixing blocks, a rotating plate is rotatably connected to the top of multiple connecting posts II, a fixing post is fixedly connected to the other end of multiple rotating plates, an arc-shaped plate is fixedly connected to the bottom of multiple fixing posts, and a connecting rod is fixedly connected to the front side of the outer wall of the protective sleeve.

[0008] As a further description of the above technical solution:

[0009] The support assembly includes a second screw, the top end of which is fixedly connected to a support column, and a nut is threaded onto the outer wall of the second screw.

[0010] As a further description of the above technical solution:

[0011] A rubber pad is fixedly connected to the bottom of the screw rod 2, and a ball bearing is rotatably connected to the outer wall of the support column.

[0012] As a further description of the above technical solution:

[0013] A fixed rod is fixedly connected to the top right side of the vehicle body, and a handrail is fixedly connected between two adjacent fixed rods.

[0014] As a further description of the above technical solution:

[0015] A handle is fixedly connected to the front side of the outer wall of the connecting rod, and a frame is fixedly connected to the left side of the inner wall of the vehicle body.

[0016] As a further description of the above technical solution:

[0017] A roller shutter panel is slidably connected to the inner wall of the frame, and a handle is fixedly connected to the top right side of the roller shutter panel.

[0018] As a further description of the above technical solution:

[0019] The bottom left side of the vehicle body is fixedly connected to a leg, and the bottom of each of the two legs is rotatably connected to a wheel.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, firstly, by pressing the pedal, the connecting posts on both sides of the pedal move downward with the pedal, thereby causing the connecting plate connected to the connecting post to rotate downward. Then, the other end of the connecting plate is connected to the rotating shaft. When the connecting post moves downward, it drives the rotating shaft downward along the groove through the connecting plate, thereby causing the wheel on the rotating shaft to move downward and touch the ground. At this time, the vehicle can be pushed. Then, when loading, lifting the pedal will allow the rubber pad to touch the ground and obtain support.

[0022] 2. In this utility model, firstly, by pushing the connecting rod, the protective sleeve rotates at a certain angle, thereby causing the fixing ring inside the protective sleeve to rotate. The rotation of the fixing ring drives the fixing block to rotate, and the rotation of the fixing block drives the second connecting column to rotate. Then, the rotating plate on the outer wall of the second connecting column rotates, which in turn drives the fixing column at the other end of the rotating plate to rotate, thereby opening the arc plate and allowing the feed to fall. Attached Figure Description

[0023] Figure 1 This is a front perspective view of a portable feed transport cart proposed in this utility model;

[0024] Figure 2 This is a top view of a portable feed transport cart proposed in this utility model;

[0025] Figure 3 This is a partial structural diagram of the body of a portable feed transport cart proposed in this utility model;

[0026] Figure 4 This is a partial structural diagram of the support column of a portable feed transport cart proposed in this utility model;

[0027] Figure 5 This is a partial structural exploded view of the protective cover of a portable feed transport cart proposed in this utility model.

[0028] Legend:

[0029] 1. Vehicle body; 2. Adjustment mechanism; 201. Protective cover; 202. Fixing ring; 203. Fixing block; 204. Connecting column two; 205. Rotating plate; 206. Fixing column; 207. Arc plate; 208. Connecting rod; 3. Support column; 4. Outer shell; 5. Pedal; 6. Screw one; 7. Connecting column one; 8. Connecting plate; 9. Rotating shaft; 10. Wheel one; 11. Groove; 12. Screw two; 13. Nut; 14. Rubber pad; 15. Ball bearing; 16. Fixing rod; 17. Handrail; 18. Frame shell; 19. Roller shutter panel; 20. Handle; 21. Handle handle; 22. Leg; 23. Wheel two. Detailed Implementation

[0030] 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.

[0031] Please see the appendix Figure 2 - Appendix Figure 4 This utility model provides an embodiment of a portable feed transport cart, including a vehicle body 1. A support column 3 is fixedly connected to the bottom right side of the vehicle body 1. An outer shell 4 is fixedly connected to the outer wall of the support column 3. A pedal 5 is fixedly connected to the right side of the outer wall of the outer shell 4. Screws 6 are threadedly connected to the front and rear sides of the outer wall of the pedal 5, allowing the pedal 5 to rotate around the screws 6 at a certain angle. Connecting columns 7 are also fixedly connected to the front and rear sides of the outer wall of the pedal 5. The two ends of the connecting columns 7 are connected to the connecting plates 8 by a rotatable connection. A rotating shaft 9 is fixedly connected to the bottom of the outer wall of the two connecting plates 8. A wheel 10 is fixedly connected to the middle of the outer wall of the rotating shaft 9. Grooves 11 for sliding the rotating shaft 9 are provided on the front and rear sides of the outer wall of the outer shell 4. A support component is fixedly connected to the bottom of the support column 3. An adjustment mechanism 2 is fixedly connected to the bottom of the inner wall of the vehicle body 1. The adjustment mechanism 2 is used to control the feed falling.

[0032] Specifically, a support column 3 is fixed to the bottom right side of the vehicle body 1. The outer wall of the support column 3 is connected to the outer shell 4. The right side of the outer shell 4 is fixed to the pedal 5. The pedal 5 can be rotated on both sides of the front and rear via screw 6. It is also connected to the connecting column 7 and the connecting plate 8. The bottom of the connecting plate 8 is connected to the wheel 10 via the rotating shaft 9 to achieve movement. The front and rear sides of the outer shell 4 have grooves 11 for the rotating shaft 9 to slide. The bottom of the support column 3 is connected to the support assembly. The bottom of the inner wall of the vehicle body 1 is connected to the adjustment mechanism 2 to control the feed falling.

[0033] Please see the appendix Figure 3 - Appendix Figure 5The adjustment mechanism 2 includes a protective sleeve 201. The top of the outer wall of the protective sleeve 201 is securely connected to the vehicle body 1 by a reliable fixing method to ensure its stability. Inside the protective sleeve 201, a fixing ring 202 is fixedly connected. The inner wall of the fixing ring 202 is securely connected to the fixing block 203 by a fixing method. The top of the outer wall of multiple fixing blocks 203 is fixedly connected to a connecting post 204. The top of these connecting posts 204 is connected to a rotating plate 205 by a rotatable connection method, so that the rotating plate 205 can rotate flexibly within a certain range. The other end of multiple rotating plates 205 is connected to a fixing post 206 by a reliable fixing method. The bottom of these fixing posts 206 is connected to an arc plate 207 by a secure fixing method. When the fixing post 206 moves, the sealed space formed by multiple arc plates 207 opens, and the front side of the outer wall of the protective sleeve 201 is fixedly connected to a connecting rod 208, thereby driving the protective sleeve 201 to rotate.

[0034] Specifically, the adjustment mechanism 2 includes a protective sleeve 201, the top of which is firmly connected to the vehicle body 1 for stability. An internal fixing ring 202 is fixedly connected, and a fixing block 203 is connected to the inner wall of the fixing ring 202. The top of the fixing block 203 is connected to a connecting column 204. The top of the connecting column 204 is connected to a rotating plate 205, which can rotate flexibly. The other end of the rotating plate 205 is connected to a fixing column 206. The bottom of the fixing column 206 is connected to an arc-shaped plate 207. Moving the fixing column 206 can open the sealed space formed by the arc-shaped plate 207. The front side of the outer wall of the protective sleeve 201 is connected to a connecting rod 208, which can drive it to rotate.

[0035] Please see the appendix Figure 1 - Appendix Figure 2 The support assembly includes a screw 12, the top of which is fixed to the support column 3 by a robust connection to ensure its stability and reliability. The outer wall of the screw 12 has threads to form a tight threaded connection with the nut 13, thereby realizing the adjustment and fixing functions of the support assembly. A rubber pad 14 is fixedly connected to the bottom end of the screw 12, which provides cushioning and shock absorption for better support. The outer wall of the support column 3 has multiple balls 15, which can be rotated to make the support column 3 more flexible during movement. A fixed rod 16 is fixedly connected to the top right side of the vehicle body 1. In order to increase stability and facilitate operation, a handrail 17 is also fixed between two adjacent fixed rods 16 by a robust connection to facilitate gripping and operation when needed.

[0036] Specifically, the support assembly includes a screw 12, the top of which is securely connected to the support column 3. The outer wall thread is connected to the nut 13 for adjustable fixation. The bottom is connected to a rubber pad 14 for cushioning and shock absorption. The outer wall of the support column 3 has ball bearings 15 for more flexible rotation. The top right side of the vehicle body 1 is connected to a fixing rod 16, and a handrail 17 is connected between the two fixing rods 16 for easy operation.

[0037] Please see the appendix Figure 2 - Appendix Figure 3 The front part of the outer wall of the connecting rod 208 is connected to a handle 21 for easy operation by a sturdy fixing method. The handle 21 facilitates various operations for the user. A frame shell 18 is installed on the left side of the inner wall of the vehicle body 1 by a stable fixing method. The frame shell 18 is mainly used to support and accommodate the roller shutter 19. The roller shutter 19 is slidably connected to the inner wall of the frame shell 18, so that the roller shutter 19 can slide smoothly in it. A handle 20 is connected to the top right side of the roller shutter 19 by a sturdy fixing method. The handle 20 makes it easy for the user to hold and operate the roller shutter 19 when needed. A leg 22 is installed on the bottom left side of the vehicle body 1 by a sturdy fixing method. Each leg 22 is connected to a wheel 23 by a rotating connection method at the bottom, which facilitates the movement and steering of the vehicle body 1.

[0038] Specifically, the front side of the outer wall of the connecting rod 208 is connected to the handle 21 for easy operation. The left side of the inner wall of the vehicle body 1 is equipped with a frame shell 18 to support and accommodate the roller shutter panel 19. The roller shutter panel 19 slides inside the frame shell 18. The top right side of the frame shell 19 is connected to the handle 20 for easy operation. The bottom left side of the vehicle body 1 is equipped with a leg 22. The bottom of the leg 22 is connected to the wheel 23 for easy movement and steering.

[0039] Working principle: First, when the vehicle needs to be pushed, since the two wheels 23 on the left side of the bottom of the vehicle body 1 are already in contact with the ground, simply press the pedal 5 on the right side of the bottom of the vehicle body 1. The pedal 5 is fixed to the outer shell 4 by the screw 6. When the pedal 5 is pressed, it rotates downward around the screw 6, thereby driving the connecting posts 7 on both sides of the pedal 5 to rotate downward. Then, the connecting plate 8 connected to the connecting post 7 rotates downward together. Then, the other end of the connecting post 7 is connected to the rotating shaft 9. When the connecting post 7 rotates downward, the rotating shaft 9 moves downward through the connecting plate 8, causing the rotating shaft 9 to move on the groove 11. At this time, the wheel 10 on the rotating shaft 9 moves downward and touches the ground, and then the vehicle can be pushed. When feed needs to be filled, simply lift the pedal 5 upward, so that the wheel 10 on the rotating shaft 9 leaves the ground and the rubber pad 14 at the bottom of the support post 3 touches the ground, thereby supporting the cart for filling feed. This achieves more flexible movement, and no manual support is required when filling feed.

[0040] When the feed enters the vehicle body 1, after the wheels reach the unloading position, the connecting rod 208 can be pushed. The connecting rod 208 drives the protective sleeve 201 to rotate at a certain angle, causing the fixing ring 202 inside the protective sleeve 201 to rotate as well. When the fixing ring 202 rotates, the fixing block 203 on the inner wall of the fixing ring 202 rotates. Then, when the fixing block 203 rotates, the connecting post 204 at the top of the fixing block 203 rotates, causing the rotating plate 205 on the outer wall of the connecting post 204 to rotate around the fixing block 203. Then, the rotation of the rotating plate 205 causes the fixing post 206 connected to its other end to rotate along with the rotating plate 205. Then, the arc plate 207 connected to the fixing post 206 rotates, thereby opening the sealing door composed of multiple arc plates 207, allowing the feed in the vehicle body 1 to flow out through the opened space, making unloading faster and more convenient, avoiding manual unloading, and saving time.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A portable feed transport cart, comprising a cart body (1), characterized in that: A support column (3) is fixedly connected to the bottom right side of the vehicle body (1). A shell (4) is fixedly connected to the outer wall of the support column (3). A pedal (5) is fixedly connected to the right side of the outer wall of the shell (4). A screw (6) is threadedly connected to the front and rear sides of the outer wall of the pedal (5). A connecting column (7) is fixedly connected to the front and rear sides of the outer wall of the pedal (5). A connecting plate (8) is rotatably connected to both ends of the two connecting columns (7). A rotating shaft (9) is fixedly connected to the bottom of the outer wall of the two connecting plates (8). A wheel (10) is fixedly connected to the middle of the outer wall of the rotating shaft (9). A groove (11) is opened on the front and rear sides of the outer wall of the shell (4). A support component is fixedly connected to the bottom of the support column (3). An adjustment mechanism (2) is fixedly connected to the bottom of the inner wall of the vehicle body (1). The adjustment mechanism (2) is used to control the feed falling.

2. The portable feed transport cart according to claim 1, characterized in that: The adjustment mechanism (2) includes a protective sleeve (201). The top of the outer wall of the protective sleeve (201) is fixedly connected to the vehicle body (1). A fixing ring (202) is fixedly connected inside the protective sleeve (201). A fixing block (203) is fixedly connected to the inner wall of the fixing ring (202). A connecting post (204) is fixedly connected to the top of the outer wall of each of the fixing blocks (203). A rotating plate (205) is rotatably connected to the top of each of the connecting posts (204). A fixing post (206) is fixedly connected to the other end of each of the rotating plates (205). An arc plate (207) is fixedly connected to the bottom of each of the fixing posts (206). A connecting rod (208) is fixedly connected to the front side of the outer wall of the protective sleeve (201).

3. A portable feed transport cart according to claim 1, characterized in that: The support assembly includes a second screw (12), the top end of which is fixedly connected to the support column (3), and a nut (13) is threaded onto the outer wall of the second screw (12).

4. A portable feed transport cart according to claim 3, characterized in that: A rubber pad (14) is fixedly connected to the bottom of the screw (12), and a ball bearing (15) is rotatably connected to the outer wall of the support column (3).

5. A portable feed transport cart according to claim 1, characterized in that: A fixed rod (16) is fixedly connected to the top right side of the vehicle body (1), and a handrail (17) is fixedly connected between two adjacent fixed rods (16).

6. A portable feed transport cart according to claim 2, characterized in that: A handle (21) is fixedly connected to the front side of the outer wall of the connecting rod (208), and a frame shell (18) is fixedly connected to the left side of the inner wall of the vehicle body (1).

7. A portable feed transport cart according to claim 6, characterized in that: The inner wall of the frame (18) is slidably connected to a roller shutter panel (19), and a handle (20) is fixedly connected to the top right side of the roller shutter panel (19).

8. A portable feed transport cart according to claim 1, characterized in that: The bottom left side of the vehicle body (1) is fixedly connected to a leg (22), and the bottom of each of the two legs (22) is rotatably connected to a wheel (23).

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