CN220586817U

CN220586817U - Screw rod fertilizer injection unit of rice seed manure simulcast machine

Info

Publication number: CN220586817U
Application number: CN202321653884.1U
Authority: CN
Inventors: 钟成虎
Original assignee: Maoshi Agricultural Technology Co ltd
Current assignee: Maoshi Agricultural Technology Co ltd
Priority date: 2023-06-28
Filing date: 2023-06-28
Publication date: 2024-03-15
Anticipated expiration: 2033-06-28

Abstract

The utility model discloses a screw rod fertilizer applying device of a rice seed and fertilizer simultaneous sowing machine, which comprises a fertilizer box and a plurality of fertilizer applying mechanisms communicated with the output end of the fertilizer box, wherein each fertilizer applying mechanism comprises a pipeline part and a screw rod part, the screw rod part is arranged in the pipeline part and can rotate, and the pipeline part is communicated with the fertilizer box; the fertilizer box is used for storing fertilizer, and the fertilizer in the fertilizer box falls into a fertilizer application point from the output end of the fertilizer application mechanism after falling into the fertilizer application mechanism; in the piping component was arranged in to the screw, fertilizer fell into the piping component through the fertilizer case in, with fertilizer from the pan feeding mouth of piping component to the discharge gate in the rotation in-process of screw to fertilization equipment realizes fertilization operation, and this fertilization equipment is the ejection of compact of realizing through the rotation of screw, compares in current ejection of compact mode, can effectually avoid the problem of jam, thereby uses more conveniently.

Description

Screw rod fertilizer injection unit of rice seed manure simulcast machine

Technical Field

The utility model relates to the technical field of agricultural equipment, in particular to a screw fertilization device of a rice seed and fertilizer simultaneous sowing machine.

Background

The traditional planting modes of rice in China mainly comprise 4 types, namely hand transplanting, seedling throwing, mechanical transplanting and direct seeding. With the continuous development of science and technology, various agricultural machinery and advanced planting technology are applied. The mechanical transplanting refers to the concentrated seedling raising by adopting a seedling tray, and the manual transplanting is replaced by a seedling transplanting machine, but the seedling transplanting machine has a complex structure, needs training in operation and maintenance, is not suitable for small-field operation, and has large investment and long recovery period.

Chinese patent document CN112469265a discloses a fertilizer apparatus (rice transplanter) capable of reducing the width of each hopper to reduce the width of the fertilizer apparatus in the left-right direction in a use state while taking into consideration the weight balance in the left-right direction. But the rice planting and fertilizing mode of mechanical transplanting is gradually eliminated.

The utility model provides an air-blowing formula rice side deep fertilizing and seeding all-in-one that patent publication number is CN215601859U, the frame be provided with the suspension bracket that is connected with the tractor in the frame the rear end of frame is provided with the seeding case the lower extreme of seeding case evenly is provided with a plurality of seed metering ware, the seed metering ware is in the same place through the seed metering axle concatenate the lower extreme of seed metering ware is provided with seeding unloading water conservancy diversion storehouse backward slope respectively the frame lower extreme between two adjacent seeding unloading water conservancy diversion warehouses is provided with the fertilization storehouse the upper end of fertilization storehouse is connected with the fertilizer pipe respectively, the upper end of fertilizer pipe is connected with the gas fertilizer conveying pipe respectively be provided with the fertilizer case in the frame of seeding case upper end the lower extreme of fertilizer case evenly is provided with a plurality of fertilizer wares with gas fertilizer conveying pipe one-to-one. The air-blowing type fertilizer device is limited by fertilizer powder and easy blockage of outlet water dipping, and is inconvenient to use.

Disclosure of Invention

The utility model aims to provide a screw fertilizer device of a rice seed and fertilizer co-sowing machine, which solves the problems that the existing fertilizer device is easy to block due to the fact that fertilizer powder and outlet water are easy to be stained and inconvenient to use.

The utility model discloses a screw rod fertilizer applying device of a rice seed and fertilizer co-sowing machine, which comprises a fertilizer box and a plurality of fertilizer applying mechanisms communicated with the output end of the fertilizer box, wherein each fertilizer applying mechanism comprises a pipeline part and a screw rod part, the screw rod part is arranged in the pipeline part and can rotate, and the pipeline part is communicated with the fertilizer box.

The fertilizer box is used for storing fertilizer, and the fertilizer in the fertilizer box falls into a fertilizer application point from the output end of the fertilizer application mechanism after falling into the fertilizer application mechanism; in the piping component was arranged in to the screw, fertilizer fell into the piping component through the fertilizer case in, with fertilizer from the pan feeding mouth of piping component to the discharge gate in the rotation in-process of screw to fertilization equipment realizes fertilization operation, and this fertilization equipment is the ejection of compact of realizing through the rotation of screw, compares in current ejection of compact mode, can effectually avoid the problem of jam, thereby uses more conveniently.

The utility model further adopts the technical scheme that: the fertilizer box is characterized in that a feed inlet is formed in the pipeline piece, and the fertilizer box is connected with the feed inlet through a connecting pipe.

When the fertilizer box is close to the pipeline, the fertilizer box can be directly connected with the pipeline, and when a certain distance exists between the fertilizer box and the pipeline, the fertilizer box and the pipeline are connected by the connecting pipe to realize communication.

The utility model further adopts the technical scheme that: the fertilizing equipment further comprises a driving mechanism, and the output end of the driving mechanism is matched with the screw rod piece.

The driving mechanism is used for driving the screw rod piece to rotate, so that smooth discharging of the materials falling into the pipeline piece is realized.

The utility model further adopts the technical scheme that: the driving mechanism comprises a power piece, a transmission assembly and a gear, wherein the output end of the power piece is in driving fit with the transmission assembly, and the gear is sleeved on the transmission assembly and is respectively matched with screw rod pieces in the fertilizing mechanisms.

The power piece provides power for the driving medium for the rotating member transmits power to the gear for rotation, so that the screw rod piece matched with the gear rotates, and discharging is achieved.

The utility model further adopts the technical scheme that: the transmission assembly comprises a gear set and a transmission rod sleeved on the gear set, wherein a power input end in the gear set is sleeved on a power piece output end, and the power output end in the gear set is connected with the transmission rod.

The utility model further adopts the technical scheme that: the gear is sleeved on the power piece, and a bevel gear meshed with the gear is arranged above the screw piece.

The transmission rod in the transmission member rotates to enable the gear sleeved on the transmission rod to rotate, so that the helical gear on the screw rod meshed with the gear rotates to provide rotating power for the screw rod.

The utility model further adopts the technical scheme that: the output end of the fertilizer box is provided with a fertilizer application amount controller which is respectively connected with pipeline parts of a plurality of fertilizer application mechanisms.

A fertilizer amount controller is arranged between the connecting pipe and the fertilizer box and is used for controlling the fertilizer amount of the fertilizer box entering the fertilizer application mechanism; labor force can be saved, and fertilization efficiency is improved.

The utility model further adopts the technical scheme that: one side of the fertilization controller is provided with a driving motor and a driving shaft, and the output end of the driving shaft penetrates through the fertilization controllers to control the fertilization amount of the fertilization controller.

The driving motor enables the driving shaft to rotate, so that the amount of fertilizer in the fertilizer box falling into the connecting pipe is realized.

The utility model further adopts the technical scheme that: the fertilizing equipment further comprises a bottom plate arranged at the bottom of the fertilizing mechanism, and the discharging end of the fertilizing mechanism penetrates through the bottom plate.

The height of the bottom plate can be adjusted. Can play a role in leveling soil and further weeding.

The utility model further adopts the technical scheme that: the bottom plate bottom is equipped with first protruding piece, first protruding piece is arranged in the place ahead of fertilizer distributor discharge end.

The place ahead of fertilizer injection mechanism discharge end is arranged in to first protruding piece, and when using, first protruding piece can form the fertilization slot on earth, and after the fertilization, levels earth under the effect of bottom plate, applies the controlled release fertilizer in soil depths for the root system of rice is further pricked down, can improve direct seeding rice lodging resistance and drought resistance.

The utility model has the beneficial effects that: the fertilizer box is used for storing fertilizer, and the fertilizer in the fertilizer box falls into a fertilizer application point from the output end of the fertilizer application mechanism after falling into the fertilizer application mechanism; in the piping component was arranged in to the screw, fertilizer fell into the piping component through the fertilizer case in, with fertilizer from the pan feeding mouth of piping component to the discharge gate in the rotation in-process of screw to fertilization equipment realizes fertilization operation, and this fertilization equipment is the ejection of compact of realizing through the rotation of screw, compares in current ejection of compact mode, can effectually avoid the problem of jam, thereby uses more conveniently.

The seed and fertilizer simulcasting technology has been promoted for many years in agricultural production, has gained wide acceptance by farmers, and the application area is continuously enlarged, and the effect is remarkable. With the appearance of novel slow-release fertilizer, the fertilizer can meet the requirement of the growth and development of crops on nutrients in the whole growth period by one-time fertilization, and has the advantages of reducing fertilization amount and fertilization times, saving fertilizer production raw materials, improving fertilizer utilization rate, simplifying operation, reducing ecological environment pollution and the like.

Drawings

FIG. 1 is a schematic diagram of the structure of the rear end of the screw fertilization device of the rice seed and fertilizer co-sowing machine in the movement direction;

FIG. 2 is a schematic diagram of the structure of the front end of the movement direction of the screw fertilizer applicator of the rice seed and fertilizer co-sowing machine;

FIG. 3 is a schematic diagram of the structure of the connection of the fertilizing mechanism, the driving mechanism and the bottom plate;

FIG. 4 is a side view of FIG. 3 provided by the present utility model;

fig. 5 is a schematic structural view of the fertilizer applying mechanism provided by the utility model.

Reference numerals: 1. the fertilizer distributor comprises a fertilizer box, 2, a fertilizer applying mechanism, 21, a pipeline part, 22, a screw part, 3, a connecting pipe, 4, a driving mechanism, 41, a power part, 42, a transmission assembly, 43, gears, 44, a transmission rod, 5, a fertilizer applying amount controller, 6, a bottom plate and 7, a first protruding part.

Detailed Description

Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model.

It should be noted that, the structures, proportions, sizes and the like shown in the drawings attached to the present specification are used for understanding and reading only in conjunction with the disclosure of the present specification, and are not intended to limit the applicable limitations of the present utility model, so that any modification of the structures, variation of proportions or adjustment of sizes of the structures, proportions and the like should not be construed as essential to the present utility model, and should still fall within the scope of the disclosure of the present utility model without affecting the efficacy and achievement of the present utility model. Also, the terms such as "upper," "lower," "left," "right," "middle," and "a" and the like recited in the present specification are merely for descriptive purposes and are not intended to limit the scope of the utility model, but are intended to provide relative positional changes or modifications without materially altering the technical context in which the utility model may be practiced.

Embodiment one:

fig. 1-5 show a screw fertilizer apparatus of a rice seed and fertilizer co-sowing machine, comprising a fertilizer box 1 and a plurality of fertilizer mechanisms 2 communicated with the output end of the fertilizer box 1, wherein each fertilizer mechanism 2 comprises a pipeline member 21 and a screw member 22, the screw member 22 is rotatably arranged in the pipeline member 21, and the pipeline member 21 is communicated with the fertilizer box 1.

In this embodiment, the fertilizer boxes are disposed above the fertilizer applying mechanism, and the fertilizer boxes are one, and the fertilizer applying mechanism is plural and is disposed along the length direction of the fertilizer boxes.

In this embodiment, the pipe member 21 is provided with a feed inlet, and the fertilizer box 1 is connected to the feed inlet through the connecting pipe 3.

In this embodiment, the feeding port of the pipe is disposed on a side surface of the pipe, and a bevel gear connected with the screw is disposed on the top of the pipe.

In this embodiment, the fertilizer apparatus further comprises a driving mechanism 4, and an output end of the driving mechanism 4 is matched with the screw member 22.

In this embodiment, the driving mechanism 4 includes a power member 41, a transmission assembly 42, and a gear 43, where an output end of the power member 41 is in driving fit with the transmission assembly 42, and the gear 43 is sleeved on the transmission assembly 42 and is respectively matched with the screw members 22 in the multiple fertilizing mechanisms 2.

In this embodiment, the power member includes a tractor, a speed reducer connected to the tractor through a universal joint, and a power shaft disposed at an output end of the speed reducer. The gear of the power input end in the transmission component is sleeved on the power shaft.

In this embodiment, the transmission assembly 42 includes a gear set and a transmission rod 44 sleeved on the gear set, where a power input end of the gear set is sleeved on an output end of the power member 41, and a power output end of the gear set is connected with the transmission rod 44.

In this embodiment, the gear set includes gears meshed in sequence, the gear at one end of the gear set is connected with the power output end of the power element to form a power input end of the gear set, and the gear at the other end of the gear set is sleeved with the power output end of the gear set on the transmission rod.

In this embodiment, the gear set is a tertiary gear.

In this embodiment, the transmission rod is a hexagonal long shaft.

In this embodiment, the gear 43 is sleeved on the power member 41, and a bevel gear engaged with the gear 43 is disposed above the screw member 22.

In this embodiment, the output end of the fertilizer box 1 is provided with a fertilizer amount controller 5, and the fertilizer amount controller 5 is respectively connected with the pipe members 21 of the plurality of fertilizer mechanisms 2.

A fertilizer amount controller is arranged between the connecting pipe and the fertilizer box and is used for controlling the fertilizer amount of the fertilizer box entering the fertilizer application mechanism.

In this embodiment, a driving motor and a driving shaft are disposed on one side of the fertilizer application controller 5, and an output end of the driving shaft penetrates through a plurality of the fertilizer application controllers 5 to control the fertilizer application amount of the fertilizer application controller 5.

In this embodiment, the pipeline piece includes pipeline body and cover and establish the connecting piece of pipeline body one end, the screw rod piece is arranged in the pipeline body, the connecting piece cover is established pipeline body one end, be equipped with the helical gear of being connected with the screw rod piece in the connecting piece.

In this embodiment, the pipe member further includes a material guiding pipe disposed on a side surface of the pipe body, and the material guiding pipe and the connecting member are in an integral structure; the material guiding pipe is communicated with the connecting pipe.

In this embodiment, the fertilizing apparatus further includes a bottom plate 6 disposed at the bottom of the fertilizing mechanism 2, and the discharging end of the fertilizing mechanism 2 passes through the bottom plate 6.

In this embodiment, a first protruding member 7 is disposed at the bottom of the bottom plate 6, and the first protruding member 7 is disposed in front of the discharge end of the fertilizer applying mechanism 2.

In this embodiment, the direction of motion of the simulcast machine is differentiated from front to back.

The place ahead of fertilizer injection mechanism discharge end is arranged in to first protruding piece, and when using, first protruding piece can form the fertilization slot on earth, and after the fertilization, levels earth under the effect of bottom plate, applies the controlled release fertilizer in soil depths for the root system of rice is further pricked down, can improve direct seeding rice lodging resistance and drought resistance. The discharging end of the fertilizing mechanism is one end of the pipeline piece far away from the bevel gear.

As other embodiments, the duct member lower end passes through the bottom plate, and the first protrusion member is provided directly in front of and adjacent to the duct member lower end.

The working principle of the utility model is as follows: the fertilizer is placed in the fertilizer box, and the amount of the fertilizer falling into the fertilizer applying mechanism from the fertilizer box is controlled through the work of the fertilizer amount controller; specifically, fertilizer falls into the pipeline piece through the connecting pipe, and the screw rod piece is driven to rotate through the driving mechanism, so that the fertilizer falls to a fertilizer application point along the pipeline piece; before the fertilization mechanism fertilizes, the first protruding part moves on earth to form a fertilization groove, and the fertilizer falls into the fertilization groove, after fertilization, the soil is leveled under the action of the bottom plate, so that the fertilizer is applied to the position with a certain depth, the integrity of the soil is also maintained, the fertilization efficiency is improved, and the once fertilization is free of topdressing.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a rice seed manure is with screw rod fertilizer injection unit of machine of broadcasting, includes fertilizer case (1) and with a plurality of fertilizer injection mechanism (2) of fertilizer case (1) output intercommunication, its characterized in that: the fertilizing mechanism (2) comprises a pipeline piece (21) and a screw rod piece (22), wherein the screw rod piece (22) is arranged in the pipeline piece (21) and can rotate, and the pipeline piece (21) is communicated with the fertilizer box (1).

2. The screw fertilizing device of a rice seed and fertilizer co-sowing machine according to claim 1, wherein a feed inlet is arranged on the pipeline (21), and the fertilizer box (1) is connected with the feed inlet through a connecting pipe (3).

3. The screw fertilizer applicator of a rice seed and fertilizer co-planter according to claim 1, further comprising a drive mechanism (4), wherein an output of the drive mechanism (4) is coupled to the screw member (22).

4. A screw rod fertilizer injection unit of a rice seed manure simulcast machine according to claim 3, wherein, actuating mechanism (4) include power spare (41), drive assembly (42) and gear (43), power spare (41) output with drive assembly (42) drive cooperation, gear (43) cover are established on drive assembly (42) and cooperate with screw rod spare (22) in a plurality of fertilizer injection units (2) respectively.

5. The screw fertilizer applicator for a rice seed and fertilizer co-sowing machine according to claim 4, wherein the transmission assembly (42) comprises a gear set and a transmission rod (44) sleeved on the gear set, a power input end of the gear set is sleeved on an output end of the power piece (41), and a power output end of the gear set is connected with the transmission rod (44).

6. The screw fertilizer applicator of a rice seed and fertilizer co-sowing machine according to claim 5, wherein the gear (43) is sleeved on the power member (41), and a bevel gear meshed with the gear (43) is arranged above the screw member (22).

7. The screw fertilizing device of the rice seed and fertilizer co-sowing machine according to claim 1, wherein the output end of the fertilizer box (1) is provided with a fertilizing amount controller (5), and the fertilizing amount controller (5) is respectively connected with pipeline pieces (21) of a plurality of fertilizing mechanisms (2).

8. The screw fertilizer applicator of a rice seed and fertilizer co-sowing machine according to claim 7, wherein a driving motor and a driving shaft are arranged on one side of the fertilizer application amount controller (5), and the output end of the driving shaft penetrates through a plurality of the fertilizer application amount controllers (5) to control the fertilizer application amount of the fertilizer application amount controllers (5).

9. A screw fertiliser unit for a rice seed and fertiliser co-planter according to any one of claims 1-8 characterised in that the fertiliser unit further comprises a base plate (6) arranged at the bottom of the fertiliser mechanism (2), the discharge end of the fertiliser mechanism (2) passing through the base plate (6).

10. The screw fertilizer applicator of the rice seed and fertilizer co-sowing machine according to claim 9, wherein a first protruding piece (7) is arranged at the bottom of the bottom plate (6), and the first protruding piece (7) is arranged in front of the discharge end of the fertilizer application mechanism (2).