Oat hybrid bagging device

Abstract

The present invention relates to the field of oat hybrid planting experiments, and in particular to an oat hybrid bagging device, comprising a movable base, characterized in that a support column is vertically fixedly connected to the middle of the upper surface of the movable base, a fixed column is fixedly connected to the upper portion of the front surface of the support column, and a fixed plate is fixedly connected to the front side of the fixed column. The mounting plate is realized by rollers arranged on both sides of the mounting plate, which is convenient for an operator to drive the device to slide up and down on a sliding frame. The operator only needs to put the protective bag on the front end of a set bag-supporting rod to limit and fix it. The mounting can be completed by sliding the mounting plate without the operator bending over to do the mounting. At the same time, the driving mechanism drives the connecting mechanism to rise, which can realize the rotation of the rotating rod of the rotating mechanism, so that the upper limit rod is detached from the bag opening of the protective bag, and the rubber band will cause the bag opening of the protective bag to shrink, making the mounting more firm and facilitating better protection of the hybrid oats.

Description

Technical Field

[0001] The invention relates to the technical field of oat hybridization experimental planting, in particular to an oat hybridization bagging device. Background Art

[0002] Oats are annual herbs in the genus Avena, Poaceae. They can be used as food, forage, and feed, and are a widely cultivated crop worldwide. High-yield, high-quality, and highly resistant oat varieties are often developed through hybridization. Oat hybridization requires the selection of superior parental materials, typically a female parent with excellent economic traits and a male parent with high stress and disease tolerance.

[0003] Since oats are mainly grown in arid agricultural and pastoral areas and high-altitude areas with poor natural conditions, hybrid oat trials are often accompanied by bad weather such as rain and strong winds. When hybrid oats are not protected, they are very likely to fail in cultivation. Not only that, hybrid oats are very prone to diseases and pests during the maturity period. Unprotected hybrid oats are also very susceptible to pest attacks, resulting in their failure in cultivation. Therefore, a protective bag is placed on the outer layer of the hybrid oats during oat hybridization experiments. Currently, oat hybridization experiments rely on manual installation, but manual installation requires continuous bending over, which is very labor-intensive. In addition, the ears need to be repeatedly pulled to fix them during installation. Over time, this will not only damage the operator's waist, but the ears of hybrid oats will also be aborted due to the pulling. Summary of the Invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose an oat hybrid bagging device.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A hybrid oat bagging device includes a movable base, characterized in that a support column is vertically fixedly connected to the middle of the upper surface of the movable base, a fixed column is fixedly connected to the upper part of the front surface of the support column, a fixed plate is fixedly connected to the front side of the fixed column, a sliding frame is vertically fixedly installed symmetrically on the front end surface of the fixed plate, a mounting plate is slidably arranged between the sliding frames on both sides, a driving mechanism is connected to the front side of the mounting plate, a connecting mechanism is fixedly connected to the bottom end of the driving mechanism, a rotating mechanism is connected to the bottom of the connecting mechanism, bag-supporting rods are symmetrically connected to the front end of the rotating mechanism, and protective bags are provided on the front ends of the bag-supporting rods on both sides.

[0007] In addition, the preferred structure is that the driving mechanism includes a cylinder, the upper end of the cylinder is fixedly connected to a first connecting column, the upper end of the first connecting column is fixedly connected to the front surface of the mounting plate, the bottom output end of the cylinder is connected and installed with a telescopic rod, and the bottom end of the telescopic rod is connected and provided with a connecting mechanism.

[0008] In addition, the preferred structure is that the connecting mechanism includes a connecting plate, the middle part of the upper surface of the connecting plate body is fixedly connected to the bottom end of the telescopic rod body, and traction ropes are symmetrically connected on both sides of the bottom end surface of the connecting plate body, and the bottom end of the traction rope is connected to the rotating mechanism.

[0009] In addition, the preferred structure is that the rotating mechanism includes a rotating plate, a second connecting column is fixedly connected to the back of the rotating plate, the upper end of the second connecting column is fixedly connected to the bottom of the mounting plate body, rotating rods are symmetrically arranged on both sides of the rotating plate body, a connecting block is provided at the bottom end of the rotating rod, a traction rope is connected to the upper end of the connecting block, the front ends of the connecting blocks on both sides are fixedly connected to the bag-supporting rod, and a spring is connected to the side wall of one side of the connecting block.

[0010] In addition, the preferred structure is that rotating grooves are opened on both sides of the rotating plate body, a rotating shaft is provided in the rotating groove, a rotating rod is rotatably sleeved on the rotating shaft, a connecting rod is vertically fixedly connected to the middle of the bottom end surface of the rotating plate, the bottom end of the connecting rod is fixedly connected to a fixed block, and springs are fixedly connected to the side walls on both sides of the fixed block.

[0011] In addition, the preferred structure is that the front ends of the bag-supporting rods on both sides are fixedly connected to the inner side wall with a lower limit rod, the end of the lower limit rod is tilted upward at a certain angle, and the upper part of the lower limit rod body is fixedly connected to an upper limit rod, and the connection between the upper limit rods and the lower limit rods on both sides is stuck at the bottom bag opening of the protective bag.

[0012] In addition, a preferred structure is that a circle of rubber band is provided inside the plastic bag layer at the mouth of the protective bag.

[0013] In addition, a preferred structure is that a sliding groove is opened on the inner side wall of the sliding frame, and limit blocks are symmetrically provided at the upper and lower ends of the sliding groove, and the mounting plates are arranged on the sliding grooves on both sides to move up and down.

[0014] In addition, a preferred structure is that rollers are symmetrically installed on both sides of the mounting plate body, the rollers on both sides are against the inner wall of the slide groove, and the rollers are arranged to roll on the slide groove.

[0015] In addition, a preferred structure is that a control panel is provided on the upper back side of the mounting plate body, and a handle is fixedly connected to the bottom side of the mounting plate body.

[0016] The beneficial effects of the present invention are as follows: the rollers arranged on both sides of the mounting plate make it easy for the operator to drive the mounting plate to slide up and down on the sliding frame. The operator only needs to put the protective bag on the front end of the bag-supporting rod to limit and fix it. The installation can be completed by sliding the mounting plate without the operator bending over to install the bag. The hybrid bag opening will not damage the hybrid ear head. At the same time, the driving mechanism drives the connecting mechanism to rise, which can realize the rotation of the rotating rod of the rotating mechanism, so that the upper limit rod is separated from the bag opening of the protective bag. The rubber band will cause the bag opening of the protective bag to shrink, so that the protective bag can be installed on the outside of the hybrid oats and fixed on the outside of the hybrid oats, making the installation more firm and facilitating better protection of the hybrid oats. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is an axonometric diagram of an oat hybrid bagging device proposed by the present invention;

[0018] Figure 2 This is a partially enlarged axonometric view of the bagging device when bagging;

[0019] Figure 3 This is a partially enlarged axonometric view of the back of the mounting plate;

[0020] Figure 4 This is a partially enlarged axonometric drawing of the rotating mechanism;

[0021] Figure 5 This is a partially enlarged axonometric view of the front end of the bag support rod;

[0022] Figure 6 This is a partially enlarged axonometric view of the rotating plate after sectioning;

[0023] Figure 7 This is a partially enlarged axonometric view of the protective bag after sectioning;

[0024] Figure 8 It is a structural diagram of a part of the sliding frame after the main view is cut away.

[0025] In the figure: 1 movable base, 2 support column, 3 sliding frame, 31 slide groove, 32 limit block, 4 mounting plate, 41 roller, 5 driving mechanism, 51 first connecting column, 52 cylinder, 53 telescopic rod, 6 connecting mechanism, 61 connecting plate, 62 traction rope, 7 rotating mechanism, 71 second connecting column, 72 rotating plate, 721 rotating groove, 722 rotating shaft, 723 connecting rod, 73 rotating rod, 74 connecting block, 75 spring, 76 fixed block, 8 bag supporting rod, 81 lower limit rod, 82 upper limit rod, 9 protective bag, 91 rubber band, 10 control panel, 11 handle, 12 fixing plate, 13 fixing column. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0027] Reference Figure 1-8 A hybrid oat bagging device comprises a movable base 1, a support column 2 is vertically fixedly connected to the middle of the upper surface of the movable base 1, a fixed column 13 is fixedly connected to the upper part of the front surface of the support column 2, a fixed plate 12 is fixedly connected to the front side of the fixed column 13, a sliding frame 3 is vertically fixedly installed on the front end surface of the fixed plate 12 symmetrically, a mounting plate 4 is slidably arranged between the sliding frames 3 on both sides, a driving mechanism 5 is connected to the front side of the mounting plate 4, a connecting mechanism 6 is fixedly connected to the bottom end of the driving mechanism 5, a rotating mechanism 7 is connected to the bottom of the connecting mechanism 6, and a bag-supporting rod 8 is symmetrically connected to the front end of the rotating mechanism 7, and a protective bag 9 is sleeved on the front end of the bag-supporting rod 8 on both sides.

[0028] Among them, the driving mechanism 5 includes a cylinder 52, the upper end of the cylinder 52 is fixedly connected to the first connecting column 51, the upper end of the first connecting column 51 is fixedly connected to the front surface of the mounting plate 4, the bottom output end of the cylinder 52 is connected and installed with a telescopic rod 53, and the bottom end of the telescopic rod 53 is connected and provided with a connecting mechanism 6. The cylinder 52 can effectively drive the telescopic rod 53 to contract, thereby driving the connecting mechanism 6 to rise.

[0029] In addition, the connecting mechanism 6 includes a connecting plate 61, the middle part of the upper surface of the connecting plate 61 is fixedly connected to the bottom end of the telescopic rod 53, and a traction rope 62 is symmetrically connected on both sides of the bottom end surface of the connecting plate 61. The bottom end of the traction rope 62 is connected to the rotating mechanism 7, and the traction rope 62 can effectively pull up the rotating mechanism 7.

[0030] When the locking cam 75 is unlocked, the locking cam 78 is unlocked, and the locking cam 78 is unlocked, so that the master can lock the master. When the locking cam 78 is unlocked, the master can lock the master. When the locking cam 78 is unlocked, the master can lock the master.

[0031] At the same time, the front ends of the bag-opening rods 8 on both sides are fixedly connected to the side walls on the inner side. The ends of the lower limit rods 81 are tilted upward at a certain angle. The upper limit rods 82 are fixedly connected to the upper parts of the lower limit rods 81. The connection between the upper limit rods 82 and the lower limit rods 81 on both sides is clamped at the bottom bag opening of the protective bag 9. The upper limit rods 82 cooperate with the lower limit rods 81 to effectively open the protective bag 9, and the lower limit rods 81 can easily fall off from the bag opening of the protective bag 9.

[0032] Moreover, a circle of rubber band 91 is provided in the plastic bag layer at the opening of the protective bag 9. The rubber band 91 can shrink the opening of the protective bag 9, so that the protective bag 9 can be fixed firmly after being put on the hybrid oats.

[0033] Moreover, a sliding groove 31 is opened on the inner side wall of the sliding frame 3, and limit blocks 32 are symmetrically provided at the upper and lower ends of the sliding groove 31. The mounting plate 4 is arranged on the sliding grooves 31 on both sides for up and down movement. Rollers 41 are symmetrically installed on both sides of the mounting plate 4. The rollers 41 on both sides are against the inner walls of the sliding groove 31. The rollers 41 are arranged on the sliding groove 31 to roll, and the rollers 41 slide in the sliding groove 31, so that the mounting plate 4 can move up and down between the sliding frames 3 on both sides.

[0034] In addition, a control panel 10 is provided on the upper back of the mounting plate 4, and a handle 11 is fixedly connected to the bottom of the mounting plate 4. The handle 11 can facilitate the operator to move the mounting plate 4 up and down.

[0035] In this embodiment, when it is necessary to cover the hybrid oats with protective bags to protect them during hybrid oat planting, the device can be used. First, the support column 2 is pushed to drive the movable base 1 to move to the side of the field where the hybrid oats are planted. First, the operator pulls the handle 11 to drive the mounting plate 4 to slide in the slide groove 31 in cooperation with the rollers 41 on both sides, and pulls the mounting plate 4 to the top. Then, it is ensured that the front end of the bag support rod 8 is above the center of the hybrid oats, and then the bagging work can be carried out.

[0036] The operator puts the protective bag 9 on both sides of the upper limit rods 82. Because the upper limit rods 82 on both sides face outward and are tightened at the angle between the lower limit rod 81 and the upper limit rod 82 with the rubber band 91, the protective bag 9 can be stretched and stuck at the same time to prevent the protective bag 9 from falling. At this time, the protective bag 9 is in a contracted state, and the top of the inner wall of the protective bag 9 is against the top of the hybrid oats. At this time, the handle 11 can be slowly lowered so that the protective bag 9 can be slowly put on the outside of the hybrid oats. After the protective bag 9 is completely put on the hybrid oats, the drive mechanism 5 can be started through the control panel 10.

[0037] The cylinder 52 drives the telescopic rod 53 to retract upward, so that the telescopic rod 52 drives the connecting plate 61 to rise, thereby pulling the traction ropes 62 on both sides. The traction ropes 62 on both sides simultaneously pull the rotating rods 73 on both sides, so that the rotating shaft 722 of the rotating rod 73 rotates as the axis, and the rotating rod 73 is pulled upward, thereby driving the bag-supporting rods 8 on both sides to move outward at the same time, so that the upper limit rod 82 is separated from the bag mouth of the protective bag 9, so that the rubber band 91 at the bag mouth of the protective bag 9 is not stretched by the upper limit rod 82, which will cause the bag mouth of the protective bag 9 to shrink, so that the protective bag 9 can be set on the outside of the hybrid oats and can also be fixed on the outside of the hybrid oats.

[0038] Then, after the cylinder 52 loses its contraction force, the springs 75 on both sides of the bottom have no traction, and the springs 75 shrink due to their elasticity, pulling the rotating rod 73 to rotate downward, thereby rotating the rotating rod 73 to reset and reset the bag-supporting rod 8, facilitating the next bagging.

[0039] In the present invention, the rollers 41 provided on both sides of the mounting plate 4 make it easy for the operator to drive the mounting plate 4 to slide up and down on the sliding frame 3. The operator only needs to put the protective bag 9 on the front end of the bag-supporting rod 8 to limit and fix it. The installation can be completed by sliding the mounting plate 4 without the operator having to bend down to install it. At the same time, the driving mechanism 5 drives the connecting mechanism 6 to rise, which can realize the rotation of the rotating rod 73 of the rotating mechanism 7, so that the upper limit rod 82 is separated from the bag mouth of the protective bag 9. The rubber band 91 will cause the bag mouth of the protective bag 9 to shrink, so that the protective bag 9 can be installed on the outside of the hybrid oats and fixed on the outside of the hybrid oats, making the installation more firm and facilitating better protection of the hybrid oats.

[0040] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. An oat hybridization bagging device, comprising a movable base (1), characterized in that: The middle part of the upper surface of the movable base (1) is vertically fixedly connected to a support column (2), the upper part of the front surface of the support column (2) is fixedly connected to a fixed column (13), the front side of the fixed column (13) is fixedly connected to a fixed plate (12), the front surface of the fixed plate (12) is symmetrically and vertically fixedly installed with a sliding frame (3), a mounting plate (4) is slidably arranged between the sliding frames (3) on both sides, the front side of the mounting plate (4) is connected to a driving mechanism (5), the bottom end of the driving mechanism (5) is fixedly connected to a connecting mechanism (6), the bottom of the connecting mechanism (6) is connected to a rotating mechanism (7), the front end of the rotating mechanism (7) is symmetrically connected to a bag support rod (8), and the front ends of the bag support rods (8) on both sides are provided with protective bags (9); The driving mechanism (5) comprises a cylinder (52), the upper end of the cylinder (52) is fixedly connected to a first connecting column (51), the upper end of the first connecting column (51) is fixedly connected to the front surface of the mounting plate (4), the bottom output end of the cylinder (52) is connected to a telescopic rod (53), and the bottom end of the telescopic rod (53) is connected to a connecting mechanism (6); The connecting mechanism (6) includes a connecting plate (61), the middle portion of the upper surface of the connecting plate (61) is fixedly connected to the bottom end of the telescopic rod (53), and traction ropes (62) are symmetrically connected to both sides of the bottom end surface of the connecting plate (61), and the bottom end of the traction rope (62) is connected to the rotating mechanism (7); The rotating mechanism (7) includes a rotating plate (72), a second connecting column (71) is fixedly connected to the back of the rotating plate (72), the upper end of the second connecting column (71) is fixedly connected to the bottom of the mounting plate (4), rotating rods (73) are symmetrically arranged on both sides of the rotating plate (72), a connecting block (74) is arranged at the bottom end of the rotating rod (73), a traction rope (62) is connected to the upper end of the connecting block (74), the front ends of the connecting blocks (74) on both sides are fixedly connected to the bag support rod (8), and a spring (75) is connected to the side wall of one side of the connecting block (74); The rotating plate (72) has rotating grooves (721) on both sides of the plate body, a rotating shaft (722) is provided in the rotating groove (721), a rotating rod (73) is rotatably sleeved on the rotating shaft (722), a connecting rod (723) is vertically fixedly connected to the middle of the bottom surface of the rotating plate (72), a fixing block (76) is fixedly connected to the bottom end of the connecting rod (723), and springs (75) are fixedly connected to the side walls of both sides of the fixing block (76).

2. An oat hybridization bagging device according to claim 1, characterized in that, The front ends of the bag-supporting rods (8) on both sides are fixedly connected to the side walls on the inner side. The ends of the lower limit rods (81) are tilted upward at a certain angle. The upper part of the rod body of the lower limit rod (81) is fixedly connected to the upper limit rod (82). The connection between the upper limit rods (82) and the lower limit rod (81) on both sides is clamped at the bottom bag opening of the protective bag (9).

3. An oat hybridization bagging device according to claim 2, characterized in that, A circle of rubber band (91) is provided in the plastic bag layer at the mouth of the protective bag (9).

4. An oat hybridization bagging device according to claim 1, characterized in that: The sliding frame (3) is provided with a sliding groove (31) on the inner side wall, and limit blocks (32) are symmetrically provided at the upper and lower ends of the sliding groove (31). The mounting plate (4) is provided on the sliding grooves (31) on both sides for upward and downward movement.

5. An oat hybridization bagging device according to claim 4, characterized in that, Rollers (41) are symmetrically mounted on both sides of the mounting plate (4), the rollers (41) on both sides abut against the inner wall of the chute (31), and the rollers (41) are arranged to roll on the chute (31).

6. An oat hybridization bagging device according to claim 5, characterized in that: A control panel (10) is provided on the upper portion of the back side of the mounting plate (4), and a handle (11) is fixedly connected to the bottom of the mounting plate (4).

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