Rice fertilizing and seeding device

Abstract

The utility model discloses a rice fertilizing and sowing device which comprises a rack, a fertilizer sowing mechanism, a fertilizer discharging and conveying mechanism and a sowing mechanism, the fertilizer discharging and conveying mechanism comprises a connecting seat, a driving shaft, a discharging pipe, a feeding pipe and a spiral guiding and conveying shaft, the connecting seat is fixedly connected to the rack, and the driving shaft is fixedly connected to the rack; the connecting base is composed of two cylinders which are perpendicular to each other, the middles of the two cylinders are connected and communicated, the driving shaft is movably connected into the transverse cylinder of the connecting base through the shaft sleeve, the discharging pipe is fixedly connected to the lower end of the vertical cylinder of the connecting base, the feeding pipe is connected to the middle of the discharging pipe, and the feeding pipe and the discharging pipe form a Y shape. The top end of the spiral guiding and conveying shaft is movably connected into the vertical cylinder of the connecting base through a shaft sleeve, and the spiral guiding and conveying shaft is connected with the driving shaft through a bevel gear. The fertilizer is guided into the soil by arranging the fertilizer discharging and conveying mechanism, the fertilizer is not prone to loss, the rice seeds are located above the side of the fertilizer after sowing, it is guaranteed that the rice seedlings absorb fertilizer nutrients, and the rice growth vigor is average.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural machinery equipment technical field, concretely is a kind of rice fertilization seeding device. BACKGROUND

[0002] The surface fertilization and full-layer fertilization are used in the link of direct seeding and fertilization of rice in China, due to the limited absorption of chemical fertilizer by rice itself, long-term overuse of chemical fertilizer can cause resource waste, and the uniformity of fertilizer application cannot be guaranteed, causing uneven absorption of nutrients by seedlings, causing significant differences in height, growth, and fruiting during the growth of rice, and further affecting the yield and quality of rice and economic benefits. At the same time, the fertilizer is applied to the surface of the field, and the fertilizer will dissolve in the paddy mud water, and the seedbed needs to be irrigated and drained during the early ploughing, planting and later field management, and the water source rich in fertilizer will flow into rivers and underground, causing environmental pollution. SUMMARY

[0003] The utility model aims at providing a kind of rice fertilization seeding device to solve the problems raised in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of rice fertilization seeding device, comprising: rack, fertilizer fertilization mechanism, fertilizer delivery mechanism, seeding mechanism, the rack is the main body framework of equipment, and the front side of rack is provided with traction head matched with traction equipment, the fertilizer fertilization mechanism is fixedly connected on the front side of rack by support, fertilizer fertilization mechanism loads fertilizer and connects fertilizer through conveying pipe and the feed end of fertilizer delivery mechanism, the fertilizer delivery mechanism is fixedly connected on rack by support, and fertilizer delivery mechanism is evenly provided with at least two on rack, and fertilizer delivery mechanism includes: connecting seat, driving shaft, discharge pipe, feed pipe, spiral guide shaft, the connecting seat is fixedly connected on rack, and connecting seat is composed of two mutually perpendicular and centrally connected and communicating cylinders, the driving shaft is movably connected in the horizontal cylinder of connecting seat by shaft sleeve, the discharge pipe is fixedly connected in the lower end of vertical cylinder of connecting seat, the feed pipe is connected in the middle part of discharge pipe, and the feed pipe and discharge pipe form Y type, the top end of spiral guide shaft is movably connected in the vertical cylinder of connecting seat by shaft sleeve, and spiral guide shaft is connected with driving shaft by helical gear, the seeding mechanism is fixedly connected on the rear side of rack by support, and the discharge port of seeding mechanism is located on the rear side of the advancing direction of fertilizer delivery mechanism.

[0005] Further, the front side of the bottom of the rack is provided with a soil breaker, and the soil breaker is located on the front side of the advancing direction of the fertilizer delivery mechanism.

[0006] Further, the rear side of the bottom of the rack is provided with a ditching float plate.

[0007] Further, the ditching floating plate includes ditching floating plates and rice seed groove floating plates, a plurality of the ditching floating plates and the rice seed groove floating plates are uniformly arranged at the rear side of the bottom of the frame, the ditching floating plates and the rice seed groove floating plates are staggered, the thickness of the ditching floating plate is greater than that of the rice seed groove floating plate, and the rice seed groove floating plate is located at the rear side of the running direction of the fertilizer conveying mechanism.

[0008] Compared with the prior art, the utility model has the advantages that:

[0009] 1. The rice fertilizing and seeding device improves the fertilizing part on the basis of the prior rice fertilizing and seeding technology, discharges the fertilizer through the fertilizer conveying mechanism, the discharging pipe of the fertilizer conveying mechanism is inserted into the soil during use, the fertilizer is not easy to lose, the rice seeds are located above the fertilizer after seeding, the seedling absorption of the fertilizer nutrients is ensured, the seedling burning does not occur, and the rice growth is even.

[0010] 2. The rice fertilizing and seeding device is provided with the soil breaker at the front side of the fertilizer conveying mechanism, reduces the resistance of the discharging pipe of the fertilizer conveying mechanism during running, and enables the fertilizer to fall into the deep soil.

[0011] 3. The rice fertilizing and seeding device opens the grooves with different depths in the paddy field through the ditching floating plate and the rice seed groove floating plate, the ditching floating plate can open the deep ditch for water storage and reduces the water irrigation frequency, and the rice seed groove floating plate can open the shallow ditch, and the seeds fall into the ditch during seeding, and the shallow water layer can better enable the seeds to germinate and grow later.

[0012] The utility model has the advantages of simple structure, convenient use and good use effect. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the structure schematic diagram of the utility model;

[0014] Figure 2 It is the structure schematic diagram of the ditching floating plate part of the utility model;

[0015] Figure 3 It is the structure schematic diagram of the fertilizer conveying mechanism of the utility model;

[0016] In the drawing, 1 is the frame, 2 is the fertilizer seeding mechanism, 3 is the fertilizer conveying mechanism, 4 is the seeding mechanism;

[0017] 11 is the connecting seat, 12 is the driving shaft, 13 is the discharging pipe, 14 is the feeding pipe, and 15 is the spiral guide shaft;

[0018] 21 is the soil breaker, and 22 is the ditching floating plate.

[0019] 31 - float plate of the water ditch; 32 - float plate of the rice seed groove. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0021] Please refer to Figure 1 、 2 The utility model provides a kind of rice fertilization seeding device, comprising: rack 1, fertilizer fertilization mechanism 2, fertilizer delivery mechanism 3, seeding mechanism 4, the rack 1 is the main body frame of equipment, and rack 1 front side is provided with the traction head matched with traction equipment, the fertilizer fertilization mechanism 2 is fixedly connected on the front side of rack 1 by support, and fertilizer fertilization mechanism 2 loads fertilizer and connects fertilizer by conveying pipe and the feed end of fertilizer delivery mechanism 3, the fertilizer delivery mechanism 3 is fixedly connected on rack 1 by support, and fertilizer delivery mechanism 3 is evenly provided with at least two on rack 1, and fertilizer delivery mechanism 3 includes: connecting seat 11, driving shaft 12, discharge pipe 13, feed pipe 14, spiral guide shaft 15, the connecting seat 11 is fixedly connected on rack 1, and connecting seat 11 is composed of two mutually perpendicular and centrally connected and communicating cylinders, the driving shaft 12 is movably connected in the horizontal cylinder of connecting seat 11 by shaft sleeve, the discharge pipe 13 is fixedly connected in the lower end of vertical cylinder of connecting seat 11, the feed pipe 14 is connected in the middle part of discharge pipe 13, and feed pipe 14 and discharge pipe 13 form Y type, the top end of spiral guide shaft 15 is movably connected in the vertical cylinder of connecting seat 11 by shaft sleeve, and spiral guide shaft 15 is connected with driving shaft 12 by bevel gear, the seeding mechanism 4 is fixedly connected on the back side of rack 1 by support, and the discharge port of seeding mechanism 4 is located in the rear side of the advancing direction of fertilizer delivery mechanism 3.

[0022] On the existing rice fertilization seeding technology, the fertilizer part is improved, and fertilizer is guided out by setting fertilizer delivery mechanism 3, since the discharge pipe 13 of fertilizer delivery mechanism 3 is inserted into soil inside when using, fertilizer is not easy to lose, and rice seed is seeded and will be located in the upper side of fertilizer, which guarantees the absorption of seedling to fertilizer nutrient, and also will not appear the situation of seedling burning, so that the growth of rice is average;

[0023] Further, the rack 1 bottom front side is provided with a soil breaker 21, and the soil breaker 21 is located in the front side of the advancing direction of fertilizer delivery mechanism 3.

[0024] The soil breaker 21 is arranged at the front side of the fertilizer delivery mechanism 3, so as to reduce the resistance of the discharge pipe 13 in the fertilizer delivery mechanism 3 during the traveling process, and make the fertilizer fall into the soil better.

[0025] Further, the rear bottom side of the frame 1 is provided with the ditching floating plate 22.

[0026] Further, the ditching floating plate 22 comprises the ditching floating plate 31 and the rice seed groove floating plate 32, and a plurality of the ditching floating plate 31 and the rice seed groove floating plate 32 are uniformly arranged at the rear bottom side of the frame 1.

[0027] The ditching floating plate 31 and the rice seed groove floating plate 32 can open the grooves with different depths in the paddy field, the ditching floating plate 31 can open the deep water ditch for water storage, so as to reduce the water irrigation frequency, and the rice seed groove floating plate 32 can open the shallow water ditch, so that the seeds can fall into the ditch during the sowing, and the shallow water layer can make the seeds germinate and grow better.

[0028] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A rice fertilizing and sowing device, characterized in that: Include: Frame (1), fertilizer application mechanism (2), fertilizer delivery mechanism (3), seeding mechanism (4), the frame (1) is the main body of the device, the frame (1) front side is provided with a traction head matched with the traction device, the fertilizer application mechanism (2) is fixedly connected to the front side of the frame (1) through the support, the fertilizer application mechanism (2) loads fertilizer and connects the fertilizer through the conveying pipe and the feed end of the fertilizer delivery mechanism (3), the fertilizer delivery mechanism (3) is fixedly connected to the frame (1) through the support, the fertilizer delivery mechanism (3) is uniformly provided with at least two on the frame (1), the fertilizer delivery mechanism (3) comprises a connecting seat (11), a driving shaft (12), a discharge pipe (13), a feed pipe (14) and a spiral guide shaft (15), the connecting seat (11) is fixedly connected to the frame (1), the connecting seat (11) is composed of two mutually perpendicular and centrally connected and communicating cylinders, the driving shaft (12) is movably connected in the transverse cylinder of the connecting seat (11) through the shaft sleeve, the discharge pipe (13) is fixedly connected to the lower end of the vertical cylinder of the connecting seat (11), the feed pipe (14) is connected in the middle of the discharge pipe (13), the feed pipe (14) and the discharge pipe (13) form a Y-shaped structure, the top end of the spiral guide shaft (15) is movably connected in the vertical cylinder of the connecting seat (11) through the shaft sleeve, and the spiral guide shaft (15) is connected with the driving shaft (12) through the helical gear, the seeding mechanism (4) is fixedly connected to the rear side of the frame (1) through the support, and the discharge port of the seeding mechanism (4) is located on the rear side of the fertilizer delivery mechanism (3) in the advancing direction.

2. The rice fertilizing and seeding apparatus according to claim 1, wherein The bottom front side of the frame (1) is provided with a soil breaker (21), and the soil breaker (21) is located on the front side of the fertilizer delivery mechanism (3) in the advancing direction.

3. The rice fertilizing and seeding apparatus according to claim 1, wherein The bottom rear side of the frame (1) is provided with a furrowing float (22).

4. The rice fertilizing and seeding apparatus according to claim 3, wherein The furrowing float (22) comprises a water furrowing float (31) and a rice seed groove float (32), the water furrowing float (31) and the rice seed groove float (32) are uniformly provided on the bottom rear side of the frame (1), the water furrowing float (31) and the rice seed groove float (32) are arranged alternately, the thickness of the water furrowing float (31) is greater than that of the rice seed groove float (32), and the rice seed groove float (32) is located on the rear side of the fertilizer delivery mechanism (3) in the advancing direction.

Images