Fertilizer carrying device

Abstract

The utility model provides a fertilizer carrying device which comprises a base with walking wheels, the base is provided with a rotatable frame and a first driving assembly in transmission connection with the frame, one side of the frame is provided with a discharge port communicated with the internal space of the frame, the frame is provided with a rotatable striker plate, and the striker plate covers the opening of the discharge port. A rotatable transmission rod is further arranged on the base, the end, away from the base, of the transmission rod is in transmission connection with the striker plate, and a parallelogram is defined by the connecting position of the base and the frame, the connecting position of the frame and the transmission rod, the connecting position of the transmission rod and the striker plate and the connecting position of the frame and the striker plate. And when the first driving assembly drives the vehicle frame to rotate, the material blocking plate is driven to move in the direction away from the discharging opening. The technical problem that an existing fertilizer carrier is inconvenient to unload is solved, and the technical effects that fertilizer in the carrier frame can be conveniently poured out, the unloading efficiency is improved, and the labor intensity of workers is reduced are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer production, in particular to a fertilizer handling device. Background Art

[0002] Fertilizer refers to a substance that provides one or more essential nutrient elements for plants and improves the soil properties and soil fertility level, and is one of the material bases for agricultural production. During the production and use of fertilizers, it is necessary to handle and transfer the fertilizers to a place near the designated location for placement.

[0003] The Chinese utility model patent with the publication number of CN219749836U discloses an organic fertilizer carrier, including: a main body, including a frame, the bottom of the frame is movably connected with wheels, and a handle is fixedly connected to the surface of the frame; an adjusting mechanism, including a guiding block fixedly connected to the surface of the frame, a first threaded groove is formed on the surface of the guiding block, a supporting rod is slidably connected to the surface of the first threaded groove, a positioning hole is formed on the surface of the supporting rod, and a bolt is threadedly connected to the surface of the guiding block, and the bolt fixedly connects the supporting rod to the guiding block. The above-mentioned organic fertilizer carrier can ensure the center of gravity of the frame at the slope position through the adjustment of the height of the supporting rod, reduce the risk of the frame tipping over at the slope, and reduce unnecessary troubles.

[0004] When using the organic fertilizer carrier disclosed in the above-mentioned utility model patent to transport fertilizers, the fertilizers are loaded in the frame. After transporting the fertilizers to the designated position, it is necessary to tilt the frame and pour out the fertilizers in the frame, or manually use tools to take out the fertilizers in the frame. The unloading operation is inconvenient and the labor intensity of workers is relatively high. Summary of the Utility Model

[0005] Aiming at the deficiencies in the prior art, the utility model provides a fertilizer handling device, which solves the problem of inconvenient unloading operation of the existing fertilizer carrier.

[0006] The yoke is a device for translating materials into and out of the load compartment, and the yoke is a device for translating materials into and out of the load compartment, wherein the yoke is a device for translating materials into and out of the load compartment.

[0007] Furthermore, the first driving assembly includes a first motor, a first screw rod arranged at the output end of the first motor, and a driving block matched with the first screw rod, the first screw rod can be rotatably arranged on the base, the driving block is provided with a first threaded hole matched with the first screw rod, and the driving block is rotatably connected to a driving rod, and one end of the driving rod away from the driving block is rotatably connected to the frame.

[0008] Furthermore, the frame is provided with a movable scraper and a second driving assembly connected to the scraper in a transmission manner. The scraper extends into the frame and fits against the inner wall of the frame. The second driving assembly drives the scraper to move closer to or away from the discharge port.

[0009] Furthermore, the second driving assembly includes a second motor and a second screw rod arranged at the output end of the second motor. The second screw rod is rotatably arranged on the frame and the axial direction of the second screw rod is consistent with the moving direction of the scraper. The scraper is provided with a second threaded hole matching the second screw rod.

[0010] Furthermore, a guide rod is provided on the frame, the guide rod is arranged parallel to the second screw rod, and a guide hole matching with the guide rod is provided on the scraper.

[0011] Furthermore, a support assembly is provided on the base, and the support assembly includes a mounting seat, a movable block that can be raised and lowered on the mounting seat, and a third driving assembly that is transmission-connected to the movable block. A vertical support rod is provided on the movable block, and a supporting foot pad is provided on the support rod.

[0012] Further, the third driving component includes an adjusting rod rotatably arranged on the base and a third lead screw rotatably arranged on the mounting seat. The third lead screw is vertically arranged on the base, and the movable block is provided with a third threaded hole matching with the third lead screw. The axial direction of the adjusting rod is perpendicular to the axial direction of the lead screw. A first bevel gear is sleeved on the adjusting rod, and a second bevel gear meshing with the first bevel gear is arranged on the third lead screw.

[0013] Further, at least two mounting seats are spaced on the base, and the third lead screws are respectively arranged on the mounting seats. A plurality of first bevel gears are sleeved on the adjusting rod. The number of the first bevel gears is the same as that of the mounting seats and they are in one-to-one correspondence and meshing with the second bevel gears.

[0014] Further, a guide rail is also arranged on the mounting seat. The length direction of the guide rail is consistent with the vertical direction, and the movable block is matched with the guide rail.

[0015] Further, a push handle is also arranged on the base. The push handle is located on the side of the vehicle frame far away from the discharge opening.

[0016] Compared with the prior art, the utility model has the following beneficial effects: The vehicle frame rotatably arranged on the base is adopted to load fertilizers. The base is provided with traveling wheels so that the base can move on the ground to carry the fertilizers. After the fertilizers are loaded into the vehicle frame, the discharge opening on the vehicle frame is closed by the baffle plate to prevent the fertilizers from falling outside the vehicle frame during the carrying process. After the base is moved to the target position, the first driving component drives the vehicle frame to rotate relative to the base to make the vehicle frame tilt. While the vehicle frame rotates, the baffle plate rotates relative to the vehicle frame and moves away from the discharge opening under the pulling of the transmission rod, so that the discharge opening is opened as the vehicle frame rotates, and the fertilizers in the vehicle frame can be poured outside the vehicle frame from the discharge opening, thus completing the discharging. It solves the technical problem that the discharging operation of the existing fertilizer carrier is inconvenient, and produces the technical effects of facilitating the pouring out of the fertilizers in the vehicle frame, improving the discharging efficiency and reducing the labor intensity of workers. Moreover, the operation is simple and the use is convenient. Description of the Drawings

[0017] Figure 1 is a schematic structural diagram of a fertilizer carrying device according to an embodiment of the utility model;

[0018] Figure 2 is a sectional view of a fertilizer carrying device according to an embodiment of the utility model;

[0019] Figure 3 is a side view of a fertilizer carrying device according to an embodiment of the utility model;

[0020] Figure 4This is a schematic structural diagram of a fertilizer transport device according to an embodiment of the utility model during unloading.

[0021] In the above drawings: 1. base; 11. walking wheel; 12. transmission rod; 13. push handle; 2. frame; 21. discharge port; 22. guide rod; 3. first drive assembly; 31. first motor; 32. first screw rod; 33. drive block; 34. drive rod; 4. material baffle plate; 5. scraper; 6. second drive assembly; 61. second motor; 62. second screw rod; 7. support assembly; 71. mounting seat; 72. movable block; 73. support rod; 74. support foot pad; 75. guide rail; 8. third drive assembly; 81. adjusting rod; 82. third screw rod; 83. first bevel gear; 84. second bevel gear; 85. handwheel. DETAILED DESCRIPTION

[0022] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0023] like Figures 1 to 4 As shown, an embodiment of the utility model provides a fertilizer transport device for transporting fertilizer to a designated location during fertilizer production and use, thereby facilitating the transportation of fertilizer.

[0024] Please refer to Figure 1 , Figure 2 and Figure 4 The fertilizer handling device includes a base 1, the base 1 has walking wheels 11 so that the base 1 can move on the ground, the base 1 is also provided with a rotatable frame 2 and a first driving assembly 3 connected to the frame 2, one side of the frame 2 is provided with a discharge port 21 connected to the inner space of the frame 2, the frame 2 is provided with a rotatable baffle plate 4 and the baffle plate 4 covers the opening of the discharge port 21 to close the discharge port 21, and the base 1 is also provided with a rotatable transmission rod 12, and the transmission rod 12 is away from the end of the base 1. It is transmission connected with the baffle plate 4, and the connection between the base 1 and the frame 2, the connection between the frame 2 and the transmission rod 12, the connection between the transmission rod 12 and the baffle plate 4, and the connection between the frame 2 and the baffle plate 4 form a parallelogram, and the first driving component 3 drives the frame 2 to rotate so that the height of the end of the frame 2 away from the discharge port 21 is higher than the height of the end of the frame 2 with the discharge port 21, and drives the baffle plate 4 to move in the direction away from the discharge port 21 to open the discharge port 21.

[0025] Specifically, the operation steps of transporting fertilizer using the fertilizer transporting device provided in this embodiment are as follows: First, pour the fertilizer into the inner space of the vehicle frame 2. At this time, the baffle plate 4 is in a position covering the opening of the discharge port 21 to block the fertilizer in the vehicle frame 2 and keep the fertilizer in the vehicle frame 2. By moving the base 1, the fertilizer transporting device together with the fertilizer can be transported to the designated position. When the fertilizer transporting device moves to the designated position and needs to discharge the fertilizer, the first driving component 3 drives the vehicle frame 2 to rotate relative to the base 1, so that the height of the end of the vehicle frame 2 away from the discharge port 21 is higher than the height of the end of the vehicle frame 2 having the discharge port 21. At the same time when the vehicle frame 2 rotates, the baffle plate 4 rotates relative to the vehicle frame 2 and moves away from the discharge port 21 under the pulling of the transmission rod 12, so that the discharge port 21 is opened as the vehicle frame 2 rotates. At this time, the fertilizer in the vehicle frame 2 is discharged from the discharge port 21 under the action of gravity, and the discharging operation can be automatically carried out. After the discharging is completed, the first driving component 3 drives the vehicle frame 2 to rotate in the reverse direction to reset the vehicle frame 2 and the baffle plate 4. The fertilizer transporting device provided in this embodiment can automatically carry out feeding, which is convenient for pouring out the fertilizer in the vehicle frame 2, improves the discharging efficiency, reduces the labor intensity of workers, and is simple in operation and convenient to use.

[0026] As Figure 2 and Figure 4 shown, in this embodiment, the first driving component 3 includes a first motor 31, a first lead screw 32 provided at the output end of the first motor 31, and a driving block 33 that cooperates with the first lead screw 32. The first lead screw 32 is rotatably provided on the base 1. The driving block 33 is provided with a first threaded hole that cooperates with the first lead screw 32, and a driving rod 34 is rotatably connected to the driving block 33. The end of the driving rod 34 away from the driving block 33 is rotatably connected to the vehicle frame 2. By driving the first lead screw 32 to rotate by the first motor 31, the driving block 33 can be driven to move along the axial direction of the first lead screw 32. As the driving block 33 moves, the driving rod 34 pushes or pulls the vehicle frame 2 to move, so that the vehicle frame 2 rotates relative to the base 1, so that the vehicle frame 2 rotates to an inclined state for discharging. Moreover, the inclination angle of the vehicle frame 2 can be adjusted by controlling the moving stroke of the driving block 33, and then the moving distance of the baffle plate 4 relative to the vehicle frame 2 can be changed and the opening degree of the discharge port 21 can be controlled, so as to control the discharging speed of the fertilizer transporting device.

[0027] Please combine Figure 2 and Figure 4, a movable scraper 5 and a second driving assembly 6 drivingly connected to the scraper 5 are further provided on the vehicle frame 2. The scraper 5 extends into the vehicle frame 2 and fits against the inner wall of the vehicle frame 2. The second driving assembly 6 drives the scraper 5 to approach or move away from the discharge opening 21. When the scraper 5 moves under the drive of the second driving assembly 6, it pushes the fertilizer adhering to the inner wall of the vehicle frame 2 to separate from the vehicle frame 2, and pushes the fertilizer scraped from the inner wall of the vehicle frame 2 out of the vehicle frame 2 from the discharge opening 21, preventing some fertilizer from remaining in the vehicle frame 2 during the discharging process. At the same time, the movement of the scraper 5 can also clean the internal space of the vehicle frame 2.

[0028] Specifically, the second driving assembly 6 includes a second motor 61 and a second lead screw 62 provided at the output end of the second motor 61. The second lead screw 62 is rotatably provided on the vehicle frame 2 and the axial direction of the second lead screw 62 is the same as the moving direction of the scraper 5. A second threaded hole cooperating with the second lead screw 62 is provided on the scraper 5. Driving the second lead screw 62 to rotate by the second motor 61 can drive the scraper 5 to move along the axial direction of the second lead screw 62, and the rotation direction of the second lead screw 62 can be controlled by the second motor 61 to adjust the moving direction of the scraper 5, ensuring that the scraper 5 can approach or move away from the discharge opening 21 under the drive of the second driving assembly 6, which is beneficial to improving the operation stability of the fertilizer handling device.

[0029] As Figure 4 shown, a guide rod 22 is further provided on the vehicle frame 2. The guide rod 22 is arranged in parallel with the second lead screw 62 and a guide hole cooperating with the guide rod 22 is provided on the scraper 5. The guide rod 22 is used to limit the moving direction of the scraper 5 in the vehicle frame 2, preventing the scraper 5 from deviating from the preset direction during movement, ensuring that the scraper 5 remains in contact with the inner wall of the vehicle frame 2 during movement and scraping the fertilizer adhering to the inner wall of the vehicle frame 2.

[0030] Please refer to Figure 1 、 Figure 2 and Figure 3, a support assembly 7 is further provided on the base 1. The support assembly 7 includes a mounting seat 71, a movable block 72 that is vertically liftably arranged on the mounting seat 71, and a third driving assembly 8 that is drivingly connected to the movable block 72. A vertical support rod 73 is provided on the movable block 72, and a support foot pad 74 is provided on the support rod 73. The support assembly 7 provided on the base 1 is used to support the base 1 on an uneven ground. The third driving assembly 8 drives the movable block 72 to descend until the support foot pad 74 contacts the ground, so as to increase the contact area between the fertilizer handling device and the ground, keep the position of the fertilizer handling device stable on the ground during the unloading process, and prevent the fertilizer handling device from tipping over.

[0031] Specifically, the third driving assembly 8 includes an adjusting rod 81 that is rotatably arranged on the base 1 and a third lead screw 82 that is rotatably arranged on the mounting seat 71. The third lead screw 82 is vertically arranged on the base 1, and a third threaded hole that cooperates with the third lead screw 82 is provided on the movable block 72. The axial direction of the adjusting rod 81 is perpendicular to the axial direction of the lead screw. A first bevel gear 83 is sleeved on the adjusting rod 81, and a second bevel gear 84 that meshes with the first bevel gear 83 is provided on the third lead screw 82. When the position of the movable block 72 needs to be adjusted, rotate the adjusting rod 81 and transmit the power to the third lead screw 82 through the cooperation of the first bevel gear 83 and the second bevel gear 84 to make the third lead screw 82 rotate. When the third lead screw 82 rotates, the movable block 72 can be driven to move along the axial direction of the third lead screw 82 through the cooperation of the third threaded hole and the third lead screw 82, so as to drive the support rod 73 and the support foot pad 74 to move in the vertical direction, realizing the adjustment of the position of the support foot pad 74. Moreover, a handwheel 85 is provided at one end of the adjusting rod 81. Operating the handwheel 85 can conveniently rotate the adjusting rod 81 and control the rotation direction and rotation angle of the adjusting rod 81, so as to improve the adjustment accuracy of the position of the support foot pad 74.

[0032] Such as Figure 2 And Figure 3As shown, at least two mounting seats 71 are provided on the base 1 at intervals, and the third lead screws 82 are respectively provided on the mounting seats 71. A plurality of first bevel gears 83 are sleeved on the adjusting rod 81. The number of the first bevel gears 83 is the same as the number of the mounting seats 71 and they are engaged with the second bevel gears 84 one by one. By providing a plurality of the mounting seats 71 on the base 1, and respectively providing the movable blocks 72, the support rods 73 and the support foot pads 74 on each mounting seat 71, the fertilizer handling device can be supported by a plurality of the support foot pads 74 to further improve the reliability of the fertilizer handling device. Moreover, a plurality of the first bevel gears 83 that are respectively matched with the second bevel gears 84 are provided on the adjusting rod 81. When the adjusting rod 81 rotates, the plurality of third lead screws 82 can be rotated synchronously, so as to adjust the positions of the respective support foot pads 74 synchronously, which is beneficial to simplifying the adjustment operation of the support device and facilitating the use of the fertilizer handling device.

[0033] Specifically, a guide rail 75 is further provided on the mounting seat 71. The length direction of the guide rail 75 is consistent with the vertical direction and the movable block 72 is matched with the guide rail 75. The guide rail 75 is used to guide the movement of the movable block 72 on the mounting seat 71 and prevent the movable block 72 from having unexpected offsets, thereby improving the structural stability of the support assembly 7 and ensuring the stable and reliable support assembly 7.

[0034] As Figure 1 and Figure 2 As shown, a push handle 13 is further provided on the base 1. The push handle 13 is located on the side of the frame 2 away from the discharge port 21. Operating the push handle 13 can make the traveling wheels 11 roll and conveniently move the base 1, so as to move the fertilizer handling device to the target position.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the purpose and scope of the technical solutions of the present invention, and they should all be covered by the scope of the claims of the present invention.

Claims

1. A fertilizer transport device, comprising a base with running wheels, characterized in that: The base is provided with a rotatable frame and a first driving component that is transmission-connected to the frame, a discharging opening that is communicated with the internal space of the frame is provided on one side of the frame, a rotatable baffle plate is provided on the frame, and the baffle plate covers the opening of the discharging opening, and the base is also provided with a rotatable transmission rod, and one end of the transmission rod away from the base is transmission-connected to the baffle plate, and the connection between the base and the frame, the connection between the frame and the transmission rod, the connection between the transmission rod and the baffle plate, and the connection between the frame and the baffle plate form a parallelogram, and the first driving component drives the frame to rotate so that the height of the end of the frame away from the discharging opening is higher than the height of the end of the frame with the discharging opening, which drives the baffle plate to move in a direction away from the discharging opening.

2. A fertilizer transport device according to claim 1, characterized in that: The first driving assembly includes a first motor, a first screw rod arranged at the output end of the first motor, and a driving block matched with the first screw rod. The first screw rod can be rotatably arranged on the base, the driving block is provided with a first threaded hole matched with the first screw rod, and the driving block is rotatably connected to a driving rod, and one end of the driving rod away from the driving block is rotatably connected to the frame.

3. A fertilizer transport device as claimed in claim 1, characterized in that: The frame is also provided with a movable scraper and a second driving assembly connected to the scraper in a transmission manner. The scraper extends into the frame and fits against the inner wall of the frame. The second driving assembly drives the scraper to approach or move away from the discharge port.

4. A fertilizer transport device as claimed in claim 3, characterized in that: The second driving assembly includes a second motor and a second screw rod arranged at the output end of the second motor. The second screw rod is rotatably arranged on the frame and the axial direction of the second screw rod is consistent with the moving direction of the scraper. The scraper is provided with a second threaded hole that matches the second screw rod.

5. A fertilizer transport device as claimed in claim 4, characterized in that: The frame is also provided with a guide rod, which is arranged parallel to the second screw rod, and the scraper is provided with a guide hole matched with the guide rod.

6. A fertilizer transport device as claimed in claim 1, characterized in that: The base is also provided with a support assembly, which includes a mounting seat, a movable block that can be lifted and lowered on the mounting seat, and a third driving assembly that is transmission-connected to the movable block. The movable block is provided with a vertical support rod and the support rod is provided with a supporting foot pad.

7. A fertilizer transport device as claimed in claim 6, characterized in that: The third driving assembly includes an adjusting rod rotatably arranged on the base and a third screw rod rotatably arranged on the mounting seat, the third screw rod is vertically arranged on the base and the movable block is provided with a third threaded hole matching with the third screw rod, the axial direction of the adjusting rod is perpendicular to the axial direction of the screw rod, the adjusting rod is sleeved with a first bevel gear and the third screw rod is provided with a second bevel gear meshing with the first bevel gear.

8. A fertilizer transport device as claimed in claim 7, characterized in that: At least two mounting seats are spaced apart on the base and the third screw rods are respectively disposed on the mounting seats. A plurality of the first bevel gears are sleeved on the adjusting rod. The number of the first bevel gears is consistent with the number of the mounting seats and meshes with the second bevel gears one by one.

9. A fertilizer transport device as claimed in claim 6, characterized in that: A guide rail is also provided on the mounting seat, the length direction of the guide rail is consistent with the vertical direction and the movable block is matched with the guide rail.

10. A fertilizer transport device as claimed in claim 1, characterized in that: The base is also provided with a push handle, which is located at a side of the frame away from the discharge port.

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