Agricultural seeding vehicle with watering function

Abstract

The utility model discloses an agricultural seeding vehicle with a water sprinkling function, which belongs to the technical field of agricultural seeding vehicles, can realize integral seeding work of a plurality of seeding units while conveying to two sides, can realize simultaneous operation of the plurality of seeding units and stable conveying of seeds by one group of motors, and reduces the integral use amount of the motors. The agricultural seeding vehicle with the watering function comprises a seeding vehicle body, a water tank is mounted at the top of the seeding vehicle body, a seeding box is mounted at one end of the top of the seeding vehicle body, and a seeding assembly is mounted at one end of the seeding vehicle body; the seeding assembly comprises a seeding pipe, communicating cavities are symmetrically formed in the seeding pipe, stirring conveying rods are rotatably arranged in the communicating cavities, a worm gear sleeves the middle section of a connecting rod, a protruding plate is arranged at the bottom of the seeding pipe in a protruding manner, the interior of the protruding plate is hollow to form a protruding groove, and a seeding wheel is rotatably arranged in the protruding groove; seeding holes are formed in the outer edge of the seeding wheel, and a rotating disc is fixed on one side edge of the seeding wheel in a protruding manner.

Description

Technical Field

[0001] The utility model belongs to the technical field of agricultural seeding vehicles, and in particular relates to an agricultural seeding vehicle with a watering function. Background Art

[0002] With the advent of agricultural modernization, more and more large-scale mechanical equipment has been applied to the agricultural field, which has greatly reduced the labor intensity of agricultural workers, improved the efficiency of agricultural reclamation, sowing, and fertilization, and increased agricultural output. Nowadays, when sowing in the field, there are relatively mature sowing vehicles that can evenly sow seeds.

[0003] In the existing agricultural seeding vehicles, when performing multi-row seeding, each seeding unit needs to be equipped with a separate mechanical opening device, which not only increases the cost, but also makes it complicated for multiple seeding units to work simultaneously. Moreover, after the seeding is completed, a sprinkler device needs to be used to sprinkle water on the entire seeding area, which is cumbersome to operate and has low overall practicality. Therefore, an agricultural seeding vehicle with a sprinkler function is needed to assist in solving this problem. Utility Model Content

[0004] (1) Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the purpose of the utility model is to provide an agricultural seeding vehicle with a sprinkler function, which can realize the overall sowing work of multiple seeding units while transporting to both sides, and can enable a group of motors to realize the simultaneous operation of multiple seeding units and stable transportation of seeds, thereby reducing the overall usage of motors.

[0006] (2) Technical solution

[0007] In order to solve the above technical problems, the utility model provides such an agricultural seeding vehicle with a watering function, the agricultural seeding vehicle with a watering function comprises a seeding vehicle body, a water tank is installed at the top of the seeding vehicle body, a seeding box is installed at one end of the top of the seeding vehicle body, and a seeding assembly for auxiliary seeding is installed at one end of the seeding vehicle body;

[0008] The sowing assembly includes a sowing tube installed at one end of the sowing vehicle body, a conducting cavity is symmetrically opened inside the sowing tube, a stirring and conveying rod is rotatably arranged in the conducting cavity, two stirring and conveying rods are connected and fixed by a connecting rod, a worm gear is sleeved and installed at the middle section of the connecting rod, a protruding plate is protrudingly arranged at the bottom of the sowing tube, the protruding plate is hollow inside to form a protruding groove, a sowing wheel is rotatably arranged inside the protruding groove, a sowing hole is opened at the outer edge of the sowing wheel, a rotating disk is protrudingly fixed on one side of the sowing wheel, the outer edges of two adjacent rotating disks are connected by a connecting rod transmission, and an auxiliary worm gear and an adjusting motor for rotating the sowing wheel are installed on the outer side of the sowing tube.

[0009] Furthermore, a worm is installed at the front end of the shaft of the adjusting motor, the worm wheel and the worm are transmitted in cooperation with each other, a transmission wheel is fixed to the end of the worm away from the adjusting motor, a turntable is fixed on the outer edge of the sowing wheel near the end of the protruding plate, and the turntable and the transmission wheel are transmitted in cooperation with each other through a transmission belt.

[0010] Furthermore, a feed port is provided at the top of the sowing tube, and the feed port is connected to the sowing box through a conducting tube.

[0011] Furthermore, a plurality of the seeding holes are provided, and the plurality of the seeding holes are arranged in a circular array with the center of the seeding wheel as the center.

[0012] Furthermore, movable wheels are symmetrically rotatably arranged on both sides of the sowing vehicle body, a hanging ring is fixed to one end of the sowing vehicle body away from the sowing tube, and an embedding groove is embedded and installed on the outer side of the sowing vehicle body corresponding to the water tank.

[0013] Furthermore, a sprinkler assembly is provided on the side of the sowing vehicle body, and two sprinkler assemblies are symmetrically provided.

[0014] Furthermore, the sprinkler assembly includes a mounting plate, which is hollow inside to form a cavity, a fixing rod is protruding and fixed at one end of the mounting plate, the fixing rod of one mounting plate is slidably arranged in the cavity of another mounting plate, a return spring that assists the fixing rod in pushing is installed in the cavity, a water spray pipe is installed on the side of the mounting plate, the water spray pipe is connected to the water pump inside the water tank through a conduit, a servo motor is installed at the top of one of the mounting plates, a screw rod is provided at the front end of the machine shaft of the servo motor, a sleeve is mounted on the screw rod, the end of the sleeve away from the screw rod is fixed to the outermost mounting plate, and the screw rod and the sleeve are threadedly matched.

[0015] (3) Beneficial effects

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model starts an adjusting motor through a sowing assembly arranged on a sowing vehicle body, and the adjusting motor drives the worm to rotate as a whole, and the worm and the worm wheel cooperate with each other for transmission, so that the worm wheel rotates as a whole, and the worm wheel drives the stirring and conveying rod to rotate as a whole, so that the seeds are stably moved outward, the worm drives the transmission wheel to rotate as a whole, and the transmission wheel drives the transmission belt to rotate as a whole, and the rotating disk rotates as a whole, and the sowing wheel rotates as a whole, and the rotating disk is driven to rotate during the rotation of one sowing wheel, and the connecting rod is driven to move as a whole when the rotating disk rotates, and a plurality of sowing wheels are rotated synchronously, and the sowing holes are driven to rotate as a whole during the rotation of the sowing wheel, so that the seeds are stably and evenly dropped to the planting position, and the overall sowing work of multiple sowing units can be realized while conveying to both sides, and a group of motors can realize the simultaneous operation of multiple sowing units and the stable conveying of seeds, thereby reducing the overall usage of the motor;

[0018] The utility model provides a watering assembly through which a servo motor drives the lead screw to rotate as a whole, and the lead screw and the sleeve are threadedly matched, so that the sleeve moves outward as a whole, and then the mounting plate moves outward as a whole. In the process of the mounting plate moving outward, the fixing rod is driven to move outward as a whole, and the reset spring is compressed as a whole, so that the watering assembly is extended to a specified length. When working, the water pump is started, and the water pump drives the liquid to flow into the guide pipe and spray it out as a whole through the water spray pipe. The watering assembly can be conveniently adjusted to a specified length according to different work requirements, so as to adapt to different watering work requirements. At the same time, through the watering assembly provided on the seeder body, watering can be conveniently carried out after the sowing assembly is sown, and the situation of increasing the overall work cost due to watering by a separate watering device is avoided as much as possible. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a longitudinal cross-sectional view of the sowing assembly of the utility model;

[0022] Figure 3 It is a longitudinal cross-sectional view corresponding to the worm of the utility model;

[0023] Figure 4 It is a partial structural sectional view of the sprinkler assembly of the utility model.

[0024] The markings in the accompanying drawings are: 1. Seeding vehicle body; 2. Water tank; 3. Embedded groove; 4. Seeding box; 5. Seeding assembly; 6. Seeding pipe; 61. Feed inlet; 7. Stirring conveying rod; 8. Worm gear; 9. Worm; 10. Adjusting motor; 11. Transmission wheel; 12. Transmission belt; 13. Protruding plate; 131. Protruding groove; 14. Seeding wheel; 15. Connecting rod; 16. Sprinkling assembly; 17. Conducting pipe; 18. Servo motor; 19. Screw; 20. Sleeve; 21. Mounting plate; 22. Fixed rod; 23. Reset spring; 24. Water spray pipe. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] This specific embodiment is an agricultural seeding vehicle with a watering function, such as Figure 1 , Figure 2 and Figure 3 As shown, the agricultural seeding vehicle with a watering function comprises a seeding vehicle body 1, a water tank 2 is installed at the top of the seeding vehicle body 1, a seeding box 4 is installed at one end of the top of the seeding vehicle body 1, and a seeding assembly 5 for auxiliary seeding is installed at one end of the seeding vehicle body 1. The seeding assembly 5 comprises a seeding tube 6 installed at one end of the seeding vehicle body 1, and a conduction cavity is symmetrically opened inside the seeding tube 6, and a stirring and conveying rod 7 is rotatably arranged in the conduction cavity. The two stirring and conveying rods 7 are connected and fixed by a connecting rod, and a worm gear 8 is sleeved and installed at the middle section of the connecting rod. A protruding plate 13 is protrudingly arranged at the bottom of the seeding tube 6, and the protruding plate 13 is hollow inside to form a protruding groove 131, and a seeding wheel 14 is rotatably arranged inside the protruding groove 131. A sowing hole is opened at the outer edge of the sowing wheel 14, and there are several sowing holes. The sowing holes are arranged in a circular array with the center of the sowing wheel 14 as the center. A rotating disk is protruding and fixed on one side of the sowing wheel 14, and the outer edges of two adjacent rotating disks are connected by a connecting rod 15. An auxiliary worm gear 8 and an adjusting motor 10 for rotating the sowing wheel 14 are installed on the outer side of the sowing tube 6. A worm 9 is installed at the front end of the machine shaft of the adjusting motor 10, and the worm gear 8 and the worm gear 9 cooperate with each other for transmission. A transmission wheel 11 is fixed at the end of the worm gear 9 away from the adjusting motor 10, and a turntable is fixed on the outer side of the sowing wheel 14 near the end of the protruding plate 13, and the turntable and the transmission wheel 11 are transmitted through a transmission belt 12.

[0027] By means of the sowing assembly 5 arranged on the sowing vehicle body 1, the adjusting motor 10 is started, the adjusting motor 10 drives the worm 9 to rotate as a whole, the worm 9 cooperates with the worm wheel 8 to transmit, so that the worm wheel 8 rotates as a whole, the worm wheel 8 drives the stirring and conveying rod 7 to rotate as a whole, and then the seeds are stably moved outward, the worm 9 drives the transmission wheel 11 to rotate as a whole, the transmission wheel 11 drives the transmission belt 12 to rotate as a whole, and the turntable rotates as a whole, and the sowing wheel 14 rotates as a whole, and in the process of one sowing wheel 14 rotating, the rotating disk is driven to rotate, and when the rotating disk rotates, the connecting rod 15 is driven to move as a whole, and several sowing wheels 14 rotate synchronously, and in the process of the sowing wheel 14 rotating, the sowing hole is driven to rotate as a whole, and then the seeds are stably and evenly dropped to the planting position, and the overall sowing work of multiple sowing units can be realized while conveying to both sides, and a group of motors can realize the simultaneous operation of multiple sowing units and the stable conveying of seeds, thereby reducing the overall usage of the motor.

[0028] A feed port 61 is provided at the top of the sowing tube 6, and the feed port 61 is connected to the sowing box 4 through a conducting tube. The conducting tube ensures that the sowing tube 6 can be stably connected to the sowing box 4 during operation.

[0029] Reference Figure 1 and Figure 4 As shown, moving wheels are symmetrically arranged on both sides of the sowing vehicle body 1, a hanging ring is fixed to the end of the sowing vehicle body 1 away from the sowing tube 6, and an embedding groove 3 is embedded on the outer side of the sowing vehicle body 1 corresponding to the water tank 2. Through the embedded groove 3, the overall liquid level height inside the water tank 2 can be effectively determined, and a water inlet is installed at the top of the water tank 2.

[0030] A sprinkler assembly 16 is provided on the side of the above-mentioned seeding vehicle body 1, and two sprinkler assemblies 16 are symmetrically provided. The sprinkler assembly 16 includes a mounting plate 21, the interior of the mounting plate 21 is hollow to form a cavity, one end of the mounting plate 21 is protruding and fixed with a fixing rod 22, the fixing rod 22 of one mounting plate 21 is slidably arranged in the cavity of the other mounting plate 21, and a return spring 23 is installed in the cavity to assist the fixing rod 22 in pushing, a water spray pipe 24 is installed on the side of the mounting plate 21, and the water spray pipe 24 is connected to the water pump inside the water tank 2 through the conduit 17, a servo motor 18 is installed at the top of one mounting plate 21, a screw rod 19 is provided at the front end of the machine shaft of the servo motor 18, a sleeve 20 is sleeved and installed on the screw rod 19, and the end of the sleeve 20 away from the screw rod 19 is fixed on the outermost mounting plate 21, and the screw rod 19 and the sleeve 20 are threadedly matched.

[0031] Through the arranged watering assembly 16, the servo motor 18 drives the screw rod 19 to rotate as a whole, and the screw rod 19 and the sleeve 20 are threadedly matched, so that the sleeve 20 moves outward as a whole, and then the mounting plate 21 moves outward as a whole. In the process of the mounting plate 21 moving outward, the fixing rod 22 is driven to move outward as a whole, and the reset spring 23 is compressed as a whole, so that the watering assembly 16 is extended to a specified length. When working, the water pump is started, and the water pump drives the liquid to flow into the conduit 17 and is sprayed out as a whole through the water spray pipe 24. The watering assembly 16 can be conveniently adjusted to a specified length according to different work requirements, so as to adapt to different watering work requirements. At the same time, through the watering assembly 16 arranged on the seed drill body 1, watering can be conveniently carried out after the sowing assembly 5 sows, and the overall work cost is increased as much as possible due to watering by a separate watering equipment.

[0032] Working principle:

[0033] During operation, when the overall length of the sprinkler assembly 16 needs to be adjusted, the servo motor 18 is started, and the servo motor 18 drives the screw rod 19 to rotate as a whole. The screw rod 19 and the sleeve 20 are threadedly matched, so that the sleeve 20 moves outward as a whole, and then the mounting plate 21 moves outward as a whole. In the process of the mounting plate 21 moving outward, the fixing rod 22 is driven to move outward as a whole, and the return spring 23 is compressed as a whole, thereby extending the sprinkler assembly 16 to a specified length. During operation, the water pump is started, and the water pump drives the liquid to flow into the conduit 17 and spray it out as a whole through the water spray pipe 24.

[0034] During sowing, the seeds are allowed to enter the conduction cavity through the conduction pipe and the feed port 61, and the adjusting motor 10 is started. The adjusting motor 10 drives the worm 9 to rotate as a whole, and the worm 9 and the worm wheel 8 cooperate to transmit, so that the worm wheel 8 rotates as a whole, and the worm wheel 8 drives the stirring and conveying rod 7 to rotate as a whole, so as to move the seeds stably outward, and the worm 9 drives the transmission wheel 11 to rotate as a whole, and the transmission wheel 11 drives the transmission belt 12 to rotate as a whole, and the turntable rotates as a whole, and the sowing wheel 14 rotates as a whole, and in the process of one sowing wheel 14 rotating, the rotating disk is driven to rotate, and when the rotating disk rotates, the connecting rod 15 is driven to move as a whole, and several sowing wheels 14 rotate synchronously, and in the process of the sowing wheel 14 rotating, the sowing hole is driven to rotate as a whole, so that the seeds fall stably and evenly to the planting position.

[0035] All technical features in this embodiment can be freely combined according to actual needs.

[0036] Finally, it should be noted that the above 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 aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. An agricultural seeding vehicle with a watering function, the agricultural seeding vehicle with a watering function comprising a seeding vehicle body (1), characterized in that: A water tank (2) is installed at the top of the sowing vehicle body (1), a sowing box (4) is installed at one end of the top of the sowing vehicle body (1), and a sowing assembly (5) for auxiliary sowing is installed at one end of the sowing vehicle body (1); The sowing assembly (5) comprises a sowing tube (6) mounted at one end of a sowing vehicle body (1), a conduction cavity being symmetrically provided inside the sowing tube (6), a stirring and conveying rod (7) being rotatably provided inside the conduction cavity, two stirring and conveying rods (7) being connected and fixed by a connecting rod, a worm gear (8) being sleeved and installed at the middle section of the connecting rod, a protruding plate (13) being protrudingly provided at the bottom of the sowing tube (6), a protruding groove (131) being hollow inside the protruding plate (13), a sowing wheel (14) being rotatably provided inside the protruding groove (131), a sowing hole being provided at the outer edge of the sowing wheel (14), a rotating disk being protruding and fixed on one side of the sowing wheel (14), the outer edges of two adjacent rotating disks being transmission-connected by a connecting rod (15), and an adjusting motor (10) for assisting the worm gear (8) and the rotation of the sowing wheel (14) being installed on the outer side of the sowing tube (6).

2. The agricultural seeding vehicle with a watering function according to claim 1, characterized in that: A worm (9) is installed at the front end of the shaft of the regulating motor (10), the worm wheel (8) and the worm (9) cooperate to transmit, a transmission wheel (11) is fixed to the end of the worm (9) away from the regulating motor (10), a rotating disk is fixed to the outer side of the seeding wheel (14) at the end close to the protruding plate (13), and the rotating disk and the transmission wheel (11) cooperate to transmit via a transmission belt (12).

3. The agricultural seeding vehicle with a watering function according to claim 1, characterized in that: A feed port (61) is provided at the top of the sowing tube (6), and the feed port (61) is connected to the sowing box (4) via a conducting tube.

4. The agricultural seeding vehicle with a watering function according to claim 1, characterized in that: A plurality of the sowing holes are provided, and the plurality of the sowing holes are arranged in a circular array with the center of the sowing wheel (14) as the center.

5. The agricultural seeding vehicle with a watering function according to claim 1, characterized in that: Moving wheels are symmetrically arranged on both sides of the sowing vehicle body (1), a hanging ring is fixed to one end of the sowing vehicle body (1) away from the sowing tube (6), and an embedding groove (3) is embedded and installed on the outer side of the sowing vehicle body (1) corresponding to the water tank (2).

6. The agricultural seeding vehicle with a watering function according to claim 1, characterized in that: A watering assembly (16) is arranged on the side of the sowing vehicle body (1), and two of the watering assemblies (16) are symmetrically arranged.

7. The agricultural seeding vehicle with a watering function according to claim 6, characterized in that: The watering assembly (16) comprises a mounting plate (21), the interior of the mounting plate (21) being hollow to form a cavity, a fixing rod (22) being protruding and fixed at one end of the mounting plate (21), the fixing rod (22) of one mounting plate (21) being slidably arranged in the cavity of another mounting plate (21), a return spring (23) being installed in the cavity to assist the fixing rod (22) in pushing, a water spray pipe (24) being installed on the side of the mounting plate (21), the ... The water pipe (24) is connected to the water pump inside the water tank (2) through the conduit (17); a servo motor (18) is installed at the top of the mounting plate (21); a screw rod (19) is provided at the front end of the shaft of the servo motor (18); a sleeve (20) is sleeved and installed on the screw rod (19); an end of the sleeve (20) away from the screw rod (19) is fixed to the outermost mounting plate (21); the screw rod (19) and the sleeve (20) are threadedly matched.

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