Sainfoin seeding device

Abstract

The sainfoin seeding device comprises a rack, an opening is formed in the top of the rack, a seeding box is arranged in the opening, a fixing block is fixedly connected to the surface of the seeding box, a limiting rod is fixedly connected to the top of the rack, and the limiting rod is in sliding connection with the fixing block. When the device moves, the roller can be driven to rotate, then the rotating shaft and the adjusting wheel are driven to rotate, the impact frame is always attached to the adjusting wheel under the action of the spring, the section of the adjusting wheel is oval, and when the adjusting wheel rotates, the impact frame reciprocates leftwards and rightwards, and then the arc-shaped rubber plate is driven to reciprocate leftwards and rightwards. The device has the advantages that the device is simple in structure and convenient to use, the sowing curved nozzle is impacted, clogging of sainfoin seeds in the sowing curved nozzle is avoided, the sowing box is knocked by the knocking component, clogging of the sainfoin seeds in the sowing box is avoided, the device is not prone to clogging, and the sowing effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to red bean grass sowing technical field, concretely is a kind of red bean grass sowing device. BACKGROUND

[0002] Red bean grass can be used to feed livestock, can also be used to soil fixation, or environmental greening, when planting red bean grass, it needs to use sowing device to sow red bean grass.

[0003] The existing red bean grass sowing device is prone to blockage of red bean grass seeds during discharge when actually used, thereby resulting in poor sowing effect, so it is necessary to design and reform the red bean grass sowing device to effectively prevent the phenomenon of poor sowing effect. UTILITY MODEL CONTENT

[0004] To solve the problems in the above background art, the utility model aims to provide a red bean grass sowing device with good anti-blocking effect and good sowing effect, solving the problem that the existing red bean grass sowing device is prone to blockage of red bean grass seeds during discharge when actually used, thereby resulting in poor sowing effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a red bean grass sowing device, comprising a rack, an opening is formed in the top of the rack, a sowing box is arranged inside the opening, a fixed block is fixedly connected to the surface of the sowing box, the number of fixed blocks is several, a limiting rod is fixedly connected to the top of the rack, the number of limiting rods is several, the limiting rod is slidably connected with the fixed block, a compression spring is fixedly connected to the top of the rack, the top of the compression spring is fixedly connected with the fixed block, an extension hose is communicated with the bottom of the sowing box, a seed dividing box is fixedly connected to the bottom of the rack through a support, the seed dividing box is communicated with the extension hose, a sowing nozzle is communicated with the bottom of the seed dividing box, support columns are fixedly connected to the front side and the rear side of the bottom of the rack, a rotating shaft is rotatably connected in the inside of the support column, rollers are fixedly connected to the front side and the rear side of the rotating shaft, an adjusting wheel is sleeved on the surface of the rotating shaft, the cross section of the adjusting wheel is oval, a supporting plate is fixedly connected to the right side of the seed dividing box, a through hole is formed in the top of the supporting plate, a sliding block is slidably connected in the inside of the through hole, a spring is fixedly connected to the left side of the sliding block, the left side of the spring is fixedly connected with the left side of the inner wall of the through hole, a striking frame is fixedly connected to the bottom of the sliding block, the striking frame is in contact with the adjusting wheel, an arc-shaped rubber plate is fixedly connected to the left side of the striking frame, and a knocking assembly is arranged on both sides of the top of the rack.

[0006] As the utility model is preferred, the knocking assembly comprises a sliding groove arranged on both sides of the top of the rack, and a movable block is slidably connected in the sliding groove, a connecting rod is hingedly connected to the top of the movable block, one end of the connecting rod away from the movable block is hingedly connected to the seeding box, first racks are fixedly connected to the front and back of the movable block, active grooves are arranged on the front and back of both sides of the top of the rack, and second racks are slidably connected in the active grooves, gears are rotatably connected to the front and back of both sides of the top of the rack, the gears are engaged with the first racks and the second racks respectively, a knocking frame is fixedly connected to the side of the second rack close to the seeding box, and the bottom of the knocking frame is slidably connected to the top of the rack.

[0007] As the utility model is preferred, the top of the limiting rod is fixedly connected with a limiting sheet.

[0008] As the utility model is preferred, the top of the seeding box is threadedly connected with a sealing cover, the top of the sealing cover is fixedly connected with a handle, the surface of the handle is provided with anti-skid lines, and the number of the anti-skid lines is several.

[0009] As the utility model is preferred, the top of the rack is fixedly connected with protection frames, and the number of the protection frames is several.

[0010] As the utility model is preferred, the left side of the rack is fixedly connected with mounting blocks, mounting holes are formed in the surface of the mounting blocks, and the number of the mounting holes is several.

[0011] Compared with the prior art, the utility model has the advantages as follows:

[0012] 1、The device is used in the utility model, when moving, the roller is rotated, and then the rotating shaft and the adjusting wheel are rotated, under the action of the spring, the impact frame is always attached to the adjusting wheel, the section of the adjusting wheel is oval, when the adjusting wheel rotates, the impact frame reciprocates left and right, and then the arc-shaped rubber plate reciprocates left and right, and then the impact on the seeding curved nozzle is carried out, the red bean grass seeds in the seeding curved nozzle are prevented from being blocked, the seeding box is knocked by the knocking assembly, and then the red bean grass seeds in the seeding box are prevented from being blocked, so that the device is not prone to blockage, and the seeding effect is improved.

[0013] 2、The utility model discloses a knocking assembly is set up, when the seeding box is lowered due to shaking, the connecting rod is moved, and then the movable blocks on both sides are away from each other, and then the first rack is moved to the side away from the seeding box, the first rack moves and drives the gear to rotate, the gear drives the second rack to move to the side close to the seeding box, and then the knocking frame moves to the side close to the seeding box, the knocking frame knocks the seeding box, and then the seeding box is vibrated, and then the red bean grass seeds in the seeding box are prevented from being blocked when discharging. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic view of the utility model;

[0015] Figure 2 It is a structural schematic view of the utility model Figure 1 It is a structural schematic view of the utility model

[0016] Figure 3 It is a structural schematic view of the utility model Figure 1 It is a structural schematic view of the utility model

[0017] Figure 4 It is a structural schematic view of the utility model Figure 1 It is a structural schematic view of the utility model.

[0018] In the figure: 1, rack; 2, seeding box; 3, fixed block; 4, limiting rod; 5, compression spring; 6, flexible hose; 7, separate seed box; 8, seeding bend; 9, support column; 10, rotating shaft; 11, roller; 12, adjusting wheel; 13, support plate; 14, through opening; 15, sliding block; 16, spring; 17, impact frame; 18, arc-shaped rubber plate; 19, knocking assembly; 20, movable block; 21, connecting rod; 22, first rack; 23, gear; 24, second rack; 25, knocking frame; 26, limiting sheet; 27, protection frame; 28, sealing cover; 29, mounting block; 30, mounting opening. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly 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 other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] As Figures 1 to 4As shown, a kind of red clover seeding device, including frame 1, the top of frame 1 is provided with opening, the inside of opening is provided with seeding box 2, the surface of seeding box 2 is fixedly connected with fixed block 3, the number of fixed block 3 is several, the top of frame 1 is fixedly connected with limit rod 4, the number of limit rod 4 is several, limit rod 4 is slidably connected with fixed block 3, the top of frame 1 is fixedly connected with compression spring 5, the top of compression spring 5 is fixedly connected with fixed block 3, the bottom of seeding box 2 is communicated with flexible hose 6, the bottom of frame 1 is fixedly connected with seed box 7 by support, seed box 7 is communicated with flexible hose 6, the bottom of seed box 7 is communicated with seeding nozzle 8, the front side and the back side of the bottom of frame 1 are fixedly connected with support column 9, the inside of support column 9 is rotatably connected with rotating shaft 10, the front and back of rotating shaft 10 are fixedly connected with gyro wheel 11, the surface of rotating shaft 10 is equipped with adjusting wheel 12, the section of adjusting wheel 12 is oval, the right side of seed box 7 is fixedly connected with support plate 13, the top of support plate 13 is provided with through hole 14, the inside of through hole 14 is slidably connected with sliding block 15, the left side of sliding block 15 is fixedly connected with spring 16, the left side of spring 16 is fixedly connected with the left side of the inner wall of through hole 14, the bottom of sliding block 15 is fixedly connected with impact frame 17, impact frame 17 is attached to adjusting wheel 12, the left side of impact frame 17 is fixedly connected with arc-shaped rubber plate 18, the both sides of the top of frame 1 are provided with knock assembly 19, the working principle of seeding box 2, flexible hose 6, seed box 7 and seeding nozzle 8 in the device is same with the working principle of seeding box 2, flexible hose 6, seed box 7 and seeding nozzle 8 in the utility model patent of a kind of red clover seeding device with publication (announcement) No. CN220191381U, the purpose of setting seeding box 2, flexible hose 6, seed box 7 and seeding nozzle 8 is to seed red clover seed.

[0021] Reference Figure 1 And Figure 2 Knock assembly 19 includes the sliding slot provided at the both sides of the top of frame 1, and the inside of sliding slot is slidably connected with movable block 20, the top of movable block 20 is hingedly connected with connecting rod 21, the end of connecting rod 21 away from movable block 20 is hingedly connected with seeding box 2, the front and back of movable block 20 are fixedly connected with first rack 22, the front and back of the both sides of the top of frame 1 are provided with movable slot, and the inside of movable slot is slidably connected with second rack 24, the front and back of the both sides of the top of frame 1 are rotatably connected with gear 23, gear 23 is engaged with first rack 22 and second rack 24 respectively, the side of second rack 24 close to seeding box 2 is fixedly connected with knock frame 25, the bottom of knock frame 25 is slidably connected with the top of frame 1.

[0022] As a technical optimization scheme of the utility model, through the setting of knocking assembly 19, when the seeding box 2 moves down due to shaking, it will drive the connecting rod 21 to move, and then drive the movable block 20 on both sides to move away from each other, and then drive the first rack 22 to move to the side away from the seeding box 2, the movement of the first rack 22 drives the gear 23 to rotate, the gear 23 drives the second rack 24 to move to the side close to the seeding box 2, and then drives the knocking frame 25 to move to the side close to the seeding box 2, the knocking frame 25 knocks the seeding box 2, and then makes the seeding box 2 vibrate, and then avoids the red bean grass seeds in the seeding box 2 from being blocked when discharging.

[0023] Reference Figure 1 And Figure 2 The top of the limiting rod 4 is fixedly connected with a limiting sheet 26.

[0024] As a technical optimization scheme of the utility model, through the setting of the limiting sheet 26, the limiting rod 4 can be prevented from being separated from the fixed block 3, and the stability of the seeding box 2 is improved.

[0025] Reference Figure 1 The top of the seeding box 2 is threadedly connected with a sealing cover 28, the top of the sealing cover 28 is fixedly connected with a handle, the surface of the handle is provided with anti-skid lines, and the number of the anti-skid lines is several.

[0026] As a technical optimization scheme of the utility model, through the setting of the sealing cover 28 and the handle, the operator can rotate the handle to drive the sealing cover 28 to rotate, and then connect and install the sealing cover 28 with the seeding box 2, and the sealing cover 28 can protect the red bean grass seeds in the seeding box 2.

[0027] Reference Figure 1 The top of the rack 1 is fixedly connected with a protection frame 27, and the number of the protection frame 27 is several.

[0028] As a technical optimization scheme of the utility model, through the setting of the protection frame 27, the operator can be prevented from being hurt due to accidentally touching the first rack 22 or the second rack 24 to a certain extent.

[0029] Reference Figure 1 The left side of the rack 1 is fixedly connected with a mounting block 29, the surface of the mounting block 29 is provided with mounting openings 30, and the number of the mounting openings 30 is several.

[0030] As a technical optimization scheme of the utility model, through the setting of the mounting block 29 and the mounting openings 30, the tail of the tractor can be mounted with a mounting frame matched with the mounting block 29, and the operator connects the tail mounting frame of the tractor with the mounting block 29 through bolts and nuts, so that the tractor can tow the device to move.

[0031] The working principle and use process of the utility model: the operator connects the device with the tractor, then the tractor drives the device to move to the left side, the seeding curved nozzle 8 is inserted into the ground, the red bean grass seeds in the seeding box 2 fall into the flexible hose 6, then fall into the seed distribution box 7, then are seeded into the soil through the seeding curved nozzle 8, the device will shake during moving, through the setting of the compression spring 5, the limiting rod 4 and the fixed block 3, the device will drive the seeding box 2 to shake up and down when shaking, thereby avoiding the red bean grass seeds in the seeding box 2 from being blocked to a certain extent, the device will drive the roller 11 to rotate when moving, thereby driving the rotating shaft 10 and the adjusting wheel 12 to rotate, under the action of the spring 16, the impact frame 17 is always attached to the adjusting wheel 12, the section of the adjusting wheel 12 is oval, the impact frame 17 moves back and forth left and right when the adjusting wheel 12 rotates, thereby driving the arc-shaped rubber plate 18 to move back and forth left and right, thereby impacting the seeding curved nozzle 8, avoiding the red bean grass seeds in the seeding curved nozzle 8 from being blocked, through the knocking assembly 19, the seeding box 2 is knocked, thereby avoiding the red bean grass seeds in the seeding box 2 from being blocked, thereby making the device not easy to be blocked, thereby improving the seeding effect.

[0032] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0033] While embodiments of the present application have been shown and described, it is to be understood that the application is not limited to the details of the embodiments described, since the application will encompass any embodiments with modifications, permutations, alternatives, and variations of the application falling within the scope of the application. The application is defined by the following claims.

Claims

1. A red clover seeding device comprising a frame (1), characterised in that: The top of the rack (1) is provided with an opening, the inside of the opening is provided with a seeding box (2), the surface of the seeding box (2) is fixedly connected with a fixed block (3), the top of the rack (1) is fixedly connected with a limiting rod (4), the limiting rod (4) is slidably connected with the fixed block (3), the top of the rack (1) is fixedly connected with a compression spring (5), the top of the compression spring (5) is fixedly connected with the fixed block (3), the bottom of the seeding box (2) is communicated with a flexible hose (6), the bottom of the rack (1) is fixedly connected with a seed distribution box (7) through a support, the seed distribution box (7) is communicated with the flexible hose (6), the bottom of the seed distribution box (7) is communicated with a seeding nozzle (8), the front side and the rear side of the bottom of the rack (1) are fixedly connected with a support column (9), the inside of the support column (9) is rotatably connected with a rotating shaft (10), the front and back of the rotating shaft (10) are fixedly connected with a roller (11), the surface of the rotating shaft (10) is sleeved with an adjusting wheel (12), the right side of the seed distribution box (7) is fixedly connected with a supporting plate (13), the top of the supporting plate (13) is provided with a through hole (14), the inside of the through hole (14) is slidably connected with a sliding block (15), the left side of the sliding block (15) is fixedly connected with a spring (16), the left side of the spring (16) is fixedly connected with the left side of the inner wall of the through hole (14), the bottom of the sliding block (15) is fixedly connected with a striking frame (17), the striking frame (17) is attached to the adjusting wheel (12), the left side of the striking frame (17) is fixedly connected with an arc-shaped rubber plate (18), the two sides of the top of the rack (1) are provided with a knocking assembly (19).

2. A red clover seed sowing device according to claim 1, characterised in that: The knocking assembly (19) comprises a sliding groove arranged on the two sides of the top of the rack (1), and a movable block (20) slidably connected in the sliding groove, a connecting rod (21) hinged to the top of the movable block (20), the connecting rod (21) being hinged to the seeding box (2) at an end away from the movable block (20), first racks (22) fixedly connected to the front and rear sides of the top of the rack (1), a movable groove arranged on the front and rear sides of the two sides of the top of the rack (1), and a second rack (24) slidably connected in the movable groove, gears (23) rotatably connected to the front and rear sides of the two sides of the top of the rack (1), the gears (23) being engaged with the first racks (22) and the second rack (24) respectively, a knocking frame (25) fixedly connected to the side of the second rack (24) close to the seeding box (2), and the knocking frame (25) being slidably connected to the top of the rack (1).

3. The broomcorn millet seeding device according to claim 1, characterized in that: The top of the limiting rod (4) is fixedly connected with a limiting sheet (26).

4. The red clover seeder of claim 1, wherein: The top of the seeding box (2) is threadedly connected with a sealing cover (28), and the top of the sealing cover (28) is fixedly connected with a handle.

5. The broomcorn caryopsis planting device according to claim 1, characterized in that: The top of the rack (1) is fixedly connected with a protection frame (27), and the number of the protection frame (27) is several. The top of the rack (1) is fixedly connected with a protection frame (27), and the number of the protection frame (27) is several.

6. The broomcorn caryopsis planting device according to claim 1, characterized in that: The left side of the rack (1) is fixedly connected with a mounting block (29), the surface of the mounting block (29) is provided with a mounting opening (30), and the mounting opening (30) is in plurality.

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