Agricultural planting, sowing and fertilizing all-in-one machine

Abstract

The invention discloses an agricultural planting, sowing and fertilizing all-in-one machine, and relates to the technical field of agricultural mechanical equipment. The agricultural planting, sowing and fertilizing all-in-one machine comprises a rack, a sowing box and a fertilizer box are assembled on the top of the rack, and a ridging wheel driven by a motor is assembled at the bottom of the rack; a seeding assembly is arranged at the bottom of the rack and comprises a first rotating rod, the first rotating rod is rotationally connected with the rack, and a first chain wheel is in transmission connection with the side face of the ridging wheel. According to the agricultural planting, seeding and fertilizing all-in-one machine, when a ridging wheel is started to perform corresponding ridging operation, corresponding quantitative seeding operation can be performed by matching with a rotating rod I, a chain wheel I, a chain I, a chain wheel II, a chain wheel III, a chain II, a chain wheel IV, a blocking block I, a blocking block II, a bevel gear I, a bevel gear II, a cam and a seeding box, and in the seeding process, the seeding efficiency is greatly improved. The possibility that the seeds block the seeding pipe is reduced, so that the seeding efficiency of the device is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of agricultural machinery and equipment, and in particular to an agricultural planting, sowing and fertilizing all-in-one machine. Background Art

[0002] The agricultural planting, sowing and fertilizing machine is a modern agricultural machinery that integrates sowing, fertilizing, soil loosening and other functions. Its design background is mainly based on the demand for efficiency, precision, cost saving and reduced labor intensity in agricultural production.

[0003] The Chinese patent CN109716888B authorized and announced on March 22, 2024 discloses a two-high and four-low high-low ridge planting fertilization and sowing integrated machine, which includes a frame, a suspension beam, a power input mechanism, a sowing assembly, a fertilization assembly, a ridging wheel, a former, a sowing disc, a first ground-pressing wheel and a second ground-pressing wheel, wherein the former, the sowing disc, the first ground-pressing wheel and the second ground-pressing wheel are gradually arranged below the frame from front to back, and the fertilization assembly and the sowing assembly are respectively arranged above the frame; the suspension beam is arranged at the front end of the frame, and the suspension beam is connected to the rotating shaft through the power input mechanism, and the rotating shaft is symmetrically arranged on both sides of the power input mechanism, and a spiral ridging wheel is arranged on the rotating shaft, and the width of the ridging wheel gradually increases from the power input mechanism to its two ends. In the above application documents, the corresponding sowing and fertilization operations are performed by using a sowing box and a fertilizer box, but the device is difficult to perform the corresponding quantitative sowing operation when sowing, and there is a possibility that the seeds block the sowing tube during the sowing process, thereby affecting the sowing efficiency of the device. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides an agricultural planting, sowing and fertilizing integrated machine, which solves the problems raised in the above background technology. To achieve the above purpose, the present invention is implemented through the following technical solutions: an agricultural planting, sowing and fertilizing integrated machine, comprising a frame, the top of the frame is respectively equipped with a sowing box and a fertilizer box, and the bottom of the frame is equipped with a ridging wheel driven by a motor; The bottom of the frame is provided with a sowing assembly, which includes a rotating rod 1, which is rotatably connected to the frame, a sprocket 1 is connected to the side of the ridging wheel, a chain 1 is arranged on the outside of the sprocket 1, one end of the rotating rod 1 is fixedly connected to a sprocket 2, the other end of the rotating rod 1 is fixedly connected to a sprocket 3, a chain 2 is arranged on the outside of the sprocket 3, a sowing tube is arranged at the bottom of the sowing box, a sprocket 4 is connected to the side of the sowing tube, a block 1 and a block 2 are connected to the sides of the sprocket 4 and the sprocket 3 respectively, a bevel gear 1 is connected to the side of the sprocket 4, a bevel gear 2 is connected to the top of the frame, the bevel gear 2 is meshed with the bevel gear 1, and a cam is connected to the top of the bevel gear 2. The device can perform corresponding quantitative sowing operations, and during the sowing process, the possibility of seeds blocking the sowing tube is reduced, thereby improving the sowing efficiency of the device.

[0005] Preferably, one end of the chain 1 away from the sprocket 1 is assembled on the outer side of the sprocket 2.

[0006] Preferably, the end of the chain 2 away from the sprocket 3 is assembled on the outer side of the sprocket 4.

[0007] Preferably, the cam is located at a side position of the seed box.

[0008] Preferably, the fertilizer box is equipped with a sleeve driven by a motor, the side of the sleeve is rotatably connected to a stirring plate, the fertilizer box is provided with an auxiliary stirring assembly, the auxiliary stirring assembly includes a mounting seat, the mounting seat is fixed inside the sleeve, the mounting seat is fixedly connected inside a hydraulic device, the side of the hydraulic device is slidably connected to a force rod, the side of the force rod is fixedly connected to a spring, the end of the hydraulic device away from the force rod is slidably connected to an arc rod, and the arc rod is fixedly connected to the stirring plate. The stirring plate is caused to swing back and forth synchronously during the revolution, thereby improving the stirring effect of the device on liquid fertilizer.

[0009] Preferably, the force-bearing rod is located at a side position of the cam and is in contact with the cam.

[0010] Preferably, a liquid pump is installed on the side of the fertilizer box, an auxiliary fertilization assembly is arranged at the bottom of the fertilizer box, the auxiliary fertilization assembly includes a fixed seat, the fixed seat is fixed to the bottom of the frame, the side of the block 2 is connected to a sprocket 5, the outer side of the sprocket 5 is equipped with a chain 3, the side of the fixed seat is rotatably connected to a rotating rod 2, the side of the rotating rod 2 is fixedly connected to a sprocket 6, the side of the rotating rod 2 is fixedly connected to a reciprocating screw rod, the outer side of the reciprocating screw rod is connected to a sliding block by threading, and the side of the liquid pump is equipped with a liquid spraying pipe. This allows the device to inject liquid fertilizer in the fertilizer box into various parts of the sowing area, thereby improving the fertilization effect of the device.

[0011] Preferably, the liquid spraying pipeline passes through the sliding block.

[0012] The present invention provides an integrated agricultural planting, sowing and fertilizing machine, which has the following beneficial effects: (1) When the ridging wheel is started and the corresponding ridging operation is performed, the corresponding quantitative sowing operation can be performed in coordination with the rotating rod 1, sprocket 1, chain 1, sprocket 2, sprocket 3, chain 2, sprocket 4, blocking block 1, blocking block 2, bevel gear 1, bevel gear 2, cam and sowing box. During the sowing process, the possibility of seeds blocking the sowing tube is reduced, thereby improving the sowing efficiency of the device.

[0013] (2) When the cam of the agricultural planting, sowing and fertilizing machine rotates, the mounting seat, hydraulic device, force rod, spring and arc rod are used to make the stirring plate swing back and forth. At the same time, the motor is started to make the stirring plate swing back and forth synchronously during the revolution, thereby improving the stirring effect of the device on the liquid fertilizer.

[0014] (3) The agricultural planting, sowing and fertilizing machine, when the block 2 is rotated, cooperates with the fixed seat, the sprocket 5, the chain 3, the rotating rod 2, the sprocket 6, the reciprocating screw rod, the sliding block, the liquid spraying pipe and the liquid pump to inject the liquid fertilizer in the fertilizer box into various parts of the sowing place, thereby improving the fertilization effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the overall cross-sectional three-dimensional structure of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the sowing assembly of the present invention; Figure 4 For the present invention Figure 3 The enlarged structural diagram at A in the middle; Figure 5 It is a schematic diagram of the three-dimensional structure of the auxiliary stirring assembly of the present invention; Figure 6 For the present invention Figure 5 The enlarged structural diagram at B in the middle; Figure 7 It is a schematic diagram of the three-dimensional structure of the auxiliary fertilization component of the present invention; Figure 8 For the present invention Figure 7 Enlarged structural diagram at point C in the middle.

[0016] In the figure: 100, frame; 200, seeding box; 300, fertilizer box; 400, ridging wheel; 500, sleeve; 600, stirring plate; 700, liquid pump; 800, sowing assembly; 801, rotating rod 1; 802, sprocket 1; 803, chain 1; 804, sprocket 2; 805, sprocket 3; 806, chain 2; 807, sprocket 4; 808, blocking block 1; 809, blocking block 2; 810, bevel gear 1; 811, bevel gear 2; 812, cam; 813, sowing tube; 900, auxiliary stirring assembly; 901, mounting seat; 902, hydraulic device; 903, force rod; 904, spring; 905, arc rod; 1000, auxiliary fertilizer application component; 1001, fixed seat; 1002, sprocket five; 1003, chain three; 1004, rotating rod two; 1005, sprocket six; 1006, reciprocating screw rod; 1007, sliding block; 1008, liquid spraying pipe. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Example

[0018] See also Figure 1-Figure 4 , an agricultural planting, sowing and fertilizing integrated machine, comprising a frame 100, a sowing box 200 and a fertilizer box 300 are respectively installed on the top of the frame 100, and a ridging wheel 400 driven by a motor is installed at the bottom of the frame 100; A sowing assembly 800 is provided at the bottom of the frame 100, and the sowing assembly 800 includes a rotating rod 801, which is rotatably connected to the frame 100, a sprocket 802 is connected to the side of the ridging wheel 400, a chain 803 is installed on the outer side of the sprocket 802, and one end of the rotating rod 801 is fixedly connected to the sprocket 2 804, and the chain 803 is away from the end of the sprocket 802 and is installed on the outer side of the sprocket 2 804. When the ridging wheel 400 is started and the corresponding ridging operation is performed, the sprocket 802 connected to the ridging wheel 400 can be synchronously driven to rotate, and the chain 803 installed on the outer side of the sprocket 802 can be matched to make the sprocket 2 804 connected to the sprocket 1 802 through the chain 803 rotate, and the sprocket 2 804 drives the rotating rod 801 fixedly connected to it to rotate.

[0019] The other end of the rotating rod 1 801 is fixedly connected to the sprocket 3 805, and the outer side of the sprocket 3 805 is equipped with a chain 2 806. The bottom of the seeding box 200 is equipped with a seeding tube 813, and the side of the seeding tube 813 is rotatably connected to the sprocket 4 807. The end of the chain 2 806 away from the sprocket 3 805 is assembled at the outer position of the sprocket 4 807. When the rotating rod 1 801 rotates, the rotating rod 1 801 drives the sprocket 3 805 fixedly connected thereto to rotate, and cooperates with the chain 2 806 assembled on the outer side of the sprocket 3 805, so that the sprocket 4 807 connected to the sprocket 3 805 through the chain 2 806 rotates. The sides of the sprocket 4 807 and the sprocket 3 805 are respectively connected to the blocking block 1 808 and the blocking block 2 809. When sprocket four 807 and sprocket three 805 rotate synchronously, they can respectively drive block one 808 and block two 809 connected thereto to rotate synchronously. Because block one 808 and block two 809 are respectively in a closed state and an open state, each time they rotate, the quantitative seeds between block one 808 and block two 809 can fall to the ground through the sowing tube 813, thereby performing the corresponding quantitative sowing operation.

[0020] The side of the sprocket wheel 4 807 is connected to the bevel gear 1 810 in a transmission manner, and the top of the frame 100 is connected to the bevel gear 2 811 in a rotation manner. The bevel gear 2 811 meshes with the bevel gear 1 810, and the top of the bevel gear 2 811 is connected to the cam 812 in a transmission manner. The cam 812 is located on the side of the seeding box 200. When the sprocket wheel 4 807 rotates, the bevel gear 1 810 connected to it in a transmission manner can be driven to rotate, so that the bevel gear 1 810 drives the bevel gear 2 811 meshed with it to rotate, and the bevel gear 2 811 drives the cam 812 connected to it in a transmission manner to rotate, and the seeding box 200 and the seeding tube 813 are knocked, thereby generating a certain degree of vibration, so that the device can perform the corresponding quantitative seeding operation, and during the seeding process, the possibility of seeds blocking the seeding tube 813 is reduced, thereby improving the seeding efficiency of the device.

[0021] When in use, the ridging wheel 400 is started to perform corresponding ridging operations, which can synchronously drive the sprocket 1 802 connected to it for transmission to rotate, and cooperate with the chain 1 803 assembled on the outside of the sprocket 1 802 to make the sprocket 2 804 connected to the sprocket 1 802 through the chain 1 803 to rotate, and the sprocket 2 804 drives the rotating rod 1 801 fixedly connected to it to rotate, so that the rotating rod 1 801 drives the sprocket 3 805 fixedly connected to it to rotate, and cooperate with the chain 2 806 assembled on the outside of the sprocket 3 805 to make the sprocket 4 807 connected to the sprocket 3 805 through the chain 2 806 to rotate; the synchronously rotating sprocket 4 807 and sprocket 3 805 can respectively drive the sprockets connected to the sprocket 3 805 through the chain 2 806. The block 1 808 and the block 2 809 connected thereto rotate synchronously, and because the block 1 808 and the block 2 809 are respectively in a closed state and an open state, each time they rotate, the quantitative seeds between the block 1 808 and the block 2 809 can fall to the ground through the sowing tube 813, and the corresponding quantitative sowing operation can be performed; at the same time, the rotating sprocket wheel 4 807 can drive the bevel gear 1 810 connected thereto to rotate, so that the bevel gear 1 810 drives the bevel gear 2 811 meshing therewith to rotate, and the bevel gear 2 811 drives the cam 812 connected thereto to rotate, thereby striking the sowing box 200 and the sowing tube 813, thereby generating a certain degree of vibration. Example

[0022] See also Figure 1-Figure 6 On the basis of the first embodiment, the fertilizer box 300 is equipped with a sleeve 500 driven by a motor, and the side of the sleeve 500 is rotatably connected to a stirring plate 600. The motor is started to drive the sleeve 500 to rotate, so that the sleeve 500 drives the stirring plate 600 rotatably connected thereto to revolve, and the liquid fertilizer in the fertilizer box 300 is stirred accordingly.

[0023] An auxiliary stirring assembly 900 is arranged inside the fertilizer box 300, and the auxiliary stirring assembly 900 includes a mounting seat 901, and the mounting seat 901 is fixed inside the sleeve 500. A hydraulic device 902 is fixedly connected inside the mounting seat 901. A force rod 903 is slidably connected to the side of the hydraulic device 902. The force rod 903 is located at the side position of the cam 812 and contacts with the cam 812. A spring 904 is fixedly connected to the side of the force rod 903. An end of the hydraulic device 902 away from the force rod 903 is slidably connected to an arc rod 905, and the arc rod 905 is fixedly connected to the stirring plate 600. When the cam 812 rotates, the protruding part on the cam 812 rotates to the force-bearing rod 903, which can squeeze the force-bearing rod 903 and drive the force-bearing rod 903 to move sideways. When the protruding part on the cam 812 is away from the force-bearing rod 903, the force-bearing rod 903 loses its restriction and can be reset under the action of the spring 904, so that the force-bearing rod 903 can reciprocate in the horizontal direction, and cooperate with the hydraulic device 902 that is slidably connected to the force-bearing rod 903, which can drive the arc rod 905 that is slidably connected to the hydraulic device 902 to reciprocate, so that the arc rod 905 drives the stirring plate 600 fixedly connected thereto to swing back and forth to a certain extent. In this way, the stirring plate 600 can swing back and forth synchronously during the revolution, thereby improving the stirring effect of the device on the liquid fertilizer.

[0024] When in use, on the basis of the first embodiment, the motor is started to drive the sleeve 500 to rotate, so that the sleeve 500 drives the stirring plate 600 rotatably connected thereto to revolve, and the liquid fertilizer in the fertilizer box 300 is stirred accordingly; when the cam 812 rotates, the protruding part on the cam 812 rotates to the force-bearing rod 903, so that the force-bearing rod 903 can be squeezed and driven to move sideways, and when the protruding part on the cam 812 is away from the force-bearing rod 903, the force-bearing rod 903 loses its restriction and can be reset under the action of the spring 904, so that the force-bearing rod 903 can be reciprocated in the horizontal direction, and the hydraulic device 902 slidably connected to the force-bearing rod 903 can be cooperated to drive the arc rod 905 slidably connected to the hydraulic device 902 to reciprocate, so that the arc rod 905 drives the stirring plate 600 fixedly connected thereto to reciprocate to a certain extent, so that the stirring plate 600 can be synchronously reciprocated during the revolution. Example

[0025] See also Figure 1-Figure 8On the basis of the first and second embodiments, the side of the fertilizer box 300 is equipped with a liquid pump 700, and the bottom of the fertilizer box 300 is provided with an auxiliary fertilization assembly 1000, and the auxiliary fertilization assembly 1000 includes a fixed seat 1001, and the fixed seat 1001 is fixed to the bottom of the frame 100, and the side of the second block 809 is connected to the sprocket wheel 5 1002 in a transmission manner. When the second block 809 rotates, the sprocket wheel 5 1002 connected to it can be driven to rotate. The outer side of the sprocket wheel 5 1002 is equipped with a chain 3 1003, and the side of the fixed seat 1001 is connected to the rotating rod 2 1004 in a rotational manner, and the side of the rotating rod 2 1004 is fixedly connected to the sprocket wheel 6 1005. When the sprocket five 1002 rotates, the chain three 1003 assembled on the outer side of the sprocket five 1002 cooperates to make the sprocket six 1005 connected to the sprocket five 1002 through the chain three 1003 rotate, and the sprocket six 1005 drives the rotating rod two 1004 fixedly connected thereto to rotate.

[0026] The side of the second rotating rod 1004 is fixedly connected with a reciprocating screw rod 1006, and the outer side of the reciprocating screw rod 1006 is connected with a sliding block 1007 by setting a thread. The side of the liquid pump 700 is equipped with a liquid spraying pipe 1008, and the liquid spraying pipe 1008 passes through the sliding block 1007. When the second rotating rod 1004 rotates, the second rotating rod 1004 drives the reciprocating screw rod 1006 fixedly connected thereto to rotate, thereby driving the sliding block 1007 assembled on the reciprocating screw rod 1006 to reciprocate in the fixed seat 1001, so that the sliding block 1007 drives the liquid spraying pipe 1008 to reciprocate in the horizontal direction. At this time, the liquid pump 700 is started, and the liquid fertilizer in the fertilizer box 300 can be injected into various parts of the sowing place through the liquid spraying pipe 1008, thereby improving the fertilization effect of the device.

[0027] During use, on the basis of Embodiment 1 and Embodiment 2, when the blocking block 2 809 rotates, it can drive the sprocket wheel 5 1002 connected thereto to rotate, and cooperate with the chain 3 1003 installed on the outer side of the sprocket wheel 5 1002, so that the sprocket wheel 6 1005 connected to the sprocket wheel 5 1002 through the chain 3 1003 rotates, and the sprocket wheel 6 1005 drives the rotating rod 2 1004 fixedly connected thereto to rotate, so that the rotating rod 2 1004 drives the reciprocating screw rod 1006 fixedly connected thereto to rotate, thereby driving the sliding block 1007 installed on the reciprocating screw rod 1006 to reciprocate in the fixed seat 1001, so that the sliding block 1007 drives the spray pipe 1008 to reciprocate in the horizontal direction. At this time, start the liquid pump 700, and the liquid fertilizer in the fertilizer box 300 can be injected into various parts of the sowing area through the spray pipe 1008.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An agricultural planting, sowing and fertilizing integrated machine, comprising a frame (100), the top of the frame (100) being respectively equipped with a sowing box (200) and a fertilizer box (300), and the bottom of the frame (100) being equipped with a ridging wheel (400) driven by a motor; Features: A sowing assembly (800) is provided at the bottom of the frame (100), and the sowing assembly (800) includes a rotating rod 1 (801), and the rotating rod 1 (801) is rotatably connected to the frame (100); the side of the ridging wheel (400) is transmission-connected with a sprocket 1 (802), and the outer side of the sprocket 1 (802) is equipped with a chain 1 (803); one end of the rotating rod 1 (801) is fixedly connected with a sprocket 2 (804), and the other end of the rotating rod 1 (801) is fixedly connected with a sprocket 3 (805), and the outer side of the sprocket 3 (805) is equipped with a chain 2 (806); The bottom of the seeding box (200) is equipped with a seeding tube (813), the side of the seeding tube (813) is rotatably connected to a sprocket four (807), the sides of the sprocket four (807) and the sprocket three (805) are respectively connected to a block one (808) and a block two (809), the side of the sprocket four (807) is connected to a bevel gear one (810), the top of the frame (100) is rotatably connected to a bevel gear two (811), the bevel gear two (811) is meshed with the bevel gear one (810), and the top of the bevel gear two (811) is connected to a cam (812).

2. The agricultural planting, sowing and fertilizing integrated machine according to claim 1, characterized in that: One end of the chain 1 (803) away from the sprocket 1 (802) is assembled at the outer side of the sprocket 2 (804).

3. The agricultural planting, sowing and fertilizing integrated machine according to claim 1, characterized in that: One end of the chain 2 (806) away from the sprocket 3 (805) is assembled on the outer side of the sprocket 4 (807).

4. The agricultural planting, sowing and fertilizing integrated machine according to claim 1, characterized in that: The cam (812) is located on the side of the seed box (200).

5. The agricultural planting, sowing and fertilizing integrated machine according to claim 1, characterized in that: The fertilizer box (300) is provided with a sleeve (500) driven by a motor inside, and a stirring plate (600) is rotatably connected to the side of the sleeve (500). An auxiliary stirring assembly (900) is provided inside the fertilizer box (300), and the auxiliary stirring assembly (900) comprises a mounting seat (901), and the mounting seat (901) is fixed inside the sleeve (500). A hydraulic device (902) is fixedly connected inside the mounting seat (901), and a force-bearing rod (903) is slidably connected to the side of the hydraulic device (902), and a spring (904) is fixedly connected to the side of the force-bearing rod (903), and an arc rod (905) is slidably connected to one end of the hydraulic device (902) away from the force-bearing rod (903), and the arc rod (905) is fixedly connected to the stirring plate (600).

6. The agricultural planting, sowing and fertilizing integrated machine according to claim 5, characterized in that: The force-bearing rod (903) is located on the side of the cam (812) and is in contact with the cam (812).

7. The agricultural planting, sowing and fertilizing integrated machine according to claim 1, characterized in that: A liquid pump (700) is mounted on the side of the fertilizer box (300), an auxiliary fertilization assembly (1000) is arranged at the bottom of the fertilizer box (300), the auxiliary fertilization assembly (1000) comprises a fixing seat (1001), the fixing seat (1001) is fixed to the bottom of the frame (100), a sprocket wheel (1002) is connected to the side of the block (809), and a chain wheel (1003) is mounted on the outer side of the sprocket wheel (1002). (1003), the side of the fixed seat (1001) is rotatably connected to a rotating rod 2 (1004), the side of the rotating rod 2 (1004) is fixedly connected to a sprocket 6 (1005), the side of the rotating rod 2 (1004) is fixedly connected to a reciprocating screw rod (1006), the outer side of the reciprocating screw rod (1006) is connected to a sliding block (1007) by means of a threaded connection, and the side of the liquid pump (700) is equipped with a liquid injection pipe (1008).

8. The agricultural planting, sowing and fertilizing integrated machine according to claim 7, characterized in that: The liquid spraying pipe (1008) passes through the sliding block (1007).

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