Sowing device for weak gluten wheat planting

Abstract

The utility model relates to the technical field of planting and seeding, in particular to a seeding device for planting weak gluten wheat, which comprises a seeding frame, a mounting shaft is assembled at the bottom of the seeding frame through a bearing with a seat, moving wheels are assembled at two ends of the mounting shaft, a seed placing tank is assembled above the seeding frame, a discharge pipe is fixed at the lower end of the tail of the seed placing tank, and the discharge pipe is connected with the seeding frame. A sowing barrel is assembled behind the discharging pipe, a limiting clamping edge is assembled behind the sowing barrel, the sowing barrel is wrapped with the limiting clamping edge, the limiting clamping edge is welded to the tail of the sowing frame, and a traction rod is assembled at the front end of the left side of the sowing frame. The seeder is simple in structure, does not need to be hung on a tractor for use, is convenient for traction seeding in a small-scale or irregularly fluctuating field as required, and is convenient for seeding.

Description

Technical Field

[0001] The utility model relates to the technical field of planting and sowing, in particular to a sowing device for planting weak-gluten wheat. Background Art

[0002] Flour ground from weak gluten wheat can be used to make cakes and other pasta, and has a wide range of uses. Weak gluten wheat refers to wheat with low protein content, weak flour gluten, and short dough stability time, which is suitable for making biscuits, pastries and other foods. Its biggest feature is drought resistance and high yield, especially suitable for planting in dry land. With the continuous development of technology, it can be assisted by seed drills during planting;

[0003] In this regard, the application number: CN202122509669.1 discloses a wheat ridging device and a seed drill, which belong to the field of field ridging technology. The wheat ridging device includes a base frame and a ridging assembly. The base frame includes a fixed block, a first column and a positioning plate, and the ridging assembly includes a fixed frame, a positioning block, a fixed arm and a shovel body. The surface of the positioning block is provided with a T-shaped slide groove, and a T-shaped slider is slidably provided inside the T-shaped slide groove. The shovel body is rotatably connected to the bottom of the positioning block, and the two ends of the fixed arm are respectively rotatably connected to the shovel body and the surface of the T-shaped slider. The surface of the T-shaped slider is provided with a locking rod. Before farming, the operator drives the shovel body to rotate through the fixed arm. When the shovel body rotates to an appropriate angle, the T-shaped slider is fixed by the locking rod, which is convenient for locking and fixing the fixed arm, so that the shovel body can adjust the tillage depth within a certain range, which is convenient for improving the use effect of the wheat ridging device;

[0004] However, most existing seed drills need to be mounted on tractors for use, which is inconvenient for traction seeding in small-scale or irregularly undulating fields as needed, affecting the seeding effect;

[0005] Therefore, in order to solve the above problems, a sowing device for planting weak-gluten wheat is proposed. Utility Model Content

[0006] The utility model aims to provide a sowing device for planting weak-gluten wheat, so as to solve the problem that most of the existing seeders proposed in the above background technology need to be mounted on a tractor for use, which is inconvenient to carry out towing sowing in small-scale or irregularly undulating fields as needed, thus affecting the sowing effect.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sowing device for planting weak-gluten wheat, comprising a sowing frame, a mounting shaft is installed at the bottom of the sowing frame through a seat bearing, moving wheels are installed at both ends of the mounting shaft, a seed placement tank is installed on the top of the sowing frame, a discharge pipe is fixed at the lower end of the tail of the seed placement tank, a sowing cylinder is installed behind the discharge pipe, a limiting card edge is installed behind the sowing cylinder, the limiting card edge is wrapped around the outside of the sowing cylinder, and the limiting card edge is welded to the tail of the sowing frame, and a traction rod is installed at the front end of the left side of the sowing frame.

[0008] Preferably, the end of the traction rod close to the side wall of the sowing frame is hinged with an assembly hinge seat, the assembly hinge seat is fixed to the left outer wall of the seat bearing, the end of the traction rod away from the assembly hinge seat is fixed with an assembly shaft cylinder, an assembly front axle is inserted inside the assembly shaft cylinder, a traction wheel is installed at the lower end of the assembly front axle, and a steering wheel is fixed to the top of the assembly front axle.

[0009] Preferably, a feed port is integrally provided on the top of the seed placement tank, a blocking cap is provided on the outer cover of the feed port, a discharge port corresponding to the discharge pipe is provided at the bottom end of the tail of the seed placement tank, a seed inlet corresponding to the discharge pipe is provided on the front side wall of the sowing cylinder, and the seed inlet is arranged in an inclined shape.

[0010] Preferably, a solenoid valve is installed in the middle of the discharge pipe, the solenoid valve is connected to a control component through a wire, the control component is also electrically connected to a power supply component, and the control component and the power supply component are installed in the center of the bottom of the seeding frame.

[0011] Preferably, the power supply assembly and the control assembly are both externally covered with maintenance covers, and two sets of the maintenance covers are respectively mounted on the bottom surface of the seeding vehicle frame.

[0012] Preferably, the bottom of the sowing cylinder is integrally provided with inclined feet, a seed placement channel corresponding to the seed inlet is opened inside the sowing cylinder, and a lifting ring is fixed on the top of the sowing cylinder.

[0013] Preferably, a locking pin is threadedly inserted and connected to the rear side of the limit clamp edge, and a locking washer is mounted on the inner end of the locking pin, and the inner end of the locking washer abuts against the outer wall of the rear side of the seeding cylinder.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the utility model has a simple structure and does not need to be mounted on a tractor for use, and is convenient for traction sowing in small-scale or irregularly undulating fields as needed, which is convenient for sowing;

[0015] 1. The utility model is provided with a seed placement tank, which is convenient for auxiliary sowing in cooperation with the discharge pipe and the sowing cylinder, so that it can also be used for sowing in small-scale undulating fields, making the operation more convenient. Through this design, the convenience and practicality of the sowing device for planting weak-gluten wheat are improved.

[0016] 2. The utility model is provided with a seat bearing, a mounting shaft and a movable wheel, which makes it easy to pull and sow, making the operation more convenient and easy to use by self-traction as needed. Through this design, the convenience and practicality of the sowing device for planting weak-gluten wheat are improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of a front cross-section of the structure of the utility model;

[0018] Figure 2 It is a schematic top view of the structure of the utility model;

[0019] Figure 3 For this utility model Figure 1 A schematic diagram of the structure enlargement in the middle;

[0020] Figure 4 For this utility model Figure 1 A magnified schematic diagram of the structure at B in the middle;

[0021] In the figure: 100, seeding frame; 110, bearing with seat; 120, mounting shaft; 130, moving wheel; 200, seeding tank; 201, feed inlet; 202, plugging cap; 210, discharge pipe; 211, discharge outlet; 212, seed inlet; 220, seeding cylinder; 221, tilting foot; 222, seeding channel; 223, lifting ring; 230, limit card edge; 240, locking pin; 250, locking pad; 260, solenoid valve; 261, wire; 262, control component; 263, power supply component; 264, maintenance cover; 300, traction rod; 310, assembly hinge seat; 320, assembly shaft cylinder; 330, assembly front axle; 340, traction wheel; 350, steering wheel. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-4 , an embodiment provided by the utility model:

[0024] A sowing device for planting weak-gluten wheat, comprising a sowing frame 100, a mounting shaft 120 is mounted on the bottom of the sowing frame 100 through a seat bearing 110, moving wheels 130 are mounted on both ends of the mounting shaft 120, a seeding tank 200 is mounted on the top of the sowing frame 100, a discharge pipe 210 is fixed to the lower end of the tail of the seeding tank 200, a sowing barrel 220 is mounted behind the discharge pipe 210, a limiting clamping edge 230 is mounted behind the sowing barrel 220, the limiting clamping edge 230 is wrapped around the outside of the sowing barrel 220, and the limiting clamping edge 230 is welded to the tail of the sowing frame 100, and a traction rod 300 is mounted on the front end of the left side of the sowing frame 100;

[0025] Furthermore, an end of the traction rod 300 close to the side wall of the seeding frame 100 is hinged with an assembly hinge seat 310, and the assembly hinge seat 310 is fixed to the left outer wall of the seat bearing 110. An assembly shaft cylinder 320 is fixed to the end of the traction rod 300 away from the assembly hinge seat 310, and an assembly front shaft 330 is inserted inside the assembly shaft cylinder 320. A traction wheel 340 is installed at the lower end of the assembly front shaft 330, and a steering wheel 350 is fixed to the top of the assembly front shaft 330. Through this design, the seeding frame 100 is convenient for self-traction, making the operation more convenient.

[0026] Furthermore, a feed port 201 is integrally provided on the top of the seeding tank 200, a plugging cap 202 is provided on the outer cover of the feed port 201, a discharge port 211 corresponding to the discharge pipe 210 is provided at the bottom of the tail of the seeding tank 200, a seeding port 212 corresponding to the discharge pipe 210 is provided on the front side wall of the sowing cylinder 220, and the seeding port 212 is arranged in an inclined shape. This design facilitates the auxiliary seeding tank 200 to feed and discharge materials;

[0027] Furthermore, a solenoid valve 260 is installed in the middle of the discharge pipe 210, and the solenoid valve 260 is connected to a control component 262 through a wire 261, and the control component 262 is also electrically connected to a power supply component 263. The control component 262 and the power supply component 263 are installed in the center of the bottom of the sowing frame 100. Through this design, it is convenient to control the seed discharge during sowing, making subsequent operations more convenient;

[0028] Furthermore, the power supply component 263 and the control component 262 are both covered with maintenance covers 264, and the two sets of maintenance covers 264 are respectively assembled on the bottom surface of the sowing frame 100. Through this design, it is convenient to protect the power supply component 263 and the control component 262, and it is not easy to be contaminated by dust and rain;

[0029] Furthermore, a slanting foot 221 is integrally provided at the bottom of the sowing cylinder 220, a seed placing passage 222 corresponding to the seed inlet 212 is provided inside the sowing cylinder 220, and a lifting ring 223 is fixed on the top of the sowing cylinder 220. This design facilitates the placing of wheat seeds into the field.

[0030] Furthermore, a locking pin 240 is threadedly inserted on the rear side of the limiting clamp edge 230, and a locking washer 250 is installed on the inner end of the locking pin 240. The inner end of the locking washer 250 abuts against the outer wall of the rear side of the sowing cylinder 220. Through this design, it is easy to adjust the height of the sowing cylinder 220, making the sowing operation more convenient.

[0031] Working principle: when it is necessary to sow weak-gluten wheat, in the plowed field, since the soil after plowing is soft, when sowing, the height of the sowing barrel 220 can be adjusted as needed through the cooperation of the lifting ring 223, and with the cooperation of the inclined foot 221, it is convenient to sow in the field. After adjustment, tighten the locking pin 240 to drive the locking pad 250 to resist the rear side of the sowing barrel 220, so as to facilitate the limited support of the sowing barrel 220. Subsequently, when sowing, according to the opening and closing of the control solenoid valve 260 of the control component 262, it is convenient to sow and release materials through the discharge pipe 210 through the seed release channel 222 with the cooperation of the seed inlet 212. When sowing, through the traction of the traction wheel 340 and the traction rod 300, the traction operation of the sowing frame 100 is convenient, and it does not need to be mounted on a tractor for use. Good seeds can be supplemented through the feed inlet 201, which is convenient for self-traction and makes sowing more convenient and efficient. The operation ends here.

[0032] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A sowing device for planting weak-gluten wheat, comprising a sowing frame (100), characterized in that: The bottom of the sowing frame (100) is equipped with a mounting shaft (120) through a seat bearing (110), and moving wheels (130) are installed at both ends of the mounting shaft (120). A seeding tank (200) is installed above the sowing frame (100), and a discharge pipe (210) is fixed at the lower end of the tail of the seeding tank (200). A sowing cylinder (220) is installed behind the discharge pipe (210), and a limiting clamping edge (230) is installed behind the sowing cylinder (220). The limiting clamping edge (230) is wrapped around the outside of the sowing cylinder (220), and the limiting clamping edge (230) is welded to the tail of the sowing frame (100). A traction rod (300) is installed at the front end of the left side of the sowing frame (100).

2. A sowing device for planting weak-gluten wheat according to claim 1, characterized in that: An end of the traction rod (300) close to the side wall of the seeding frame (100) is hingedly connected to an assembly hinge seat (310), and the assembly hinge seat (310) is fixed to the left outer wall of the seat bearing (110). An assembly shaft cylinder (320) is fixed to the end of the traction rod (300) away from the assembly hinge seat (310), and an assembly front axle (330) is inserted inside the assembly shaft cylinder (320). A traction wheel (340) is installed at the lower end of the assembly front axle (330), and a steering wheel (350) is fixed to the top of the assembly front axle (330).

3. A sowing device for planting weak-gluten wheat according to claim 1, characterized in that: The top of the seed placement tank (200) is integrally provided with a feed port (201), the outer cover of the feed port (201) is provided with a blocking cap (202), the bottom end of the tail of the seed placement tank (200) is provided with a feed port (211) corresponding to the feed pipe (210), and the front side wall of the sowing cylinder (220) is provided with a seed inlet (212) corresponding to the feed pipe (210), and the seed inlet (212) is arranged in an inclined shape.

4. A sowing device for planting weak-gluten wheat according to claim 1, characterized in that: A solenoid valve (260) is installed in the middle of the discharge pipe (210), and the solenoid valve (260) is connected to a control component (262) through a wire (261). The control component (262) is also electrically connected to a power supply component (263). The control component (262) and the power supply component (263) are installed in the center of the bottom of the seeding frame (100).

5. A sowing device for planting weak-gluten wheat according to claim 4, characterized in that: The power supply component (263) and the control component (262) are both covered with maintenance covers (264) on the outside, and two groups of maintenance covers (264) are respectively mounted on the bottom surface of the seeding vehicle frame (100).

6. A sowing device for planting weak-gluten wheat according to claim 3, characterized in that: The bottom of the sowing cylinder (220) is integrally provided with an inclined foot (221), a seed placing channel (222) corresponding to the seed inlet (212) is provided inside the sowing cylinder (220), and a lifting ring (223) is fixed on the top of the sowing cylinder (220).

7. The sowing device for planting weak-gluten wheat according to claim 1, characterized in that: A locking pin (240) is threadedly inserted and connected to the rear side of the limiting clamp edge (230), and a locking washer (250) is mounted on the inner end of the locking pin (240). The inner end of the locking washer (250) contacts the outer wall of the rear side of the sowing cylinder (220).

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