Seedling feeder for forestry sapling planting

Abstract

The utility model relates to the technical field of breeding, and discloses a seedling feeder for forestry sapling planting, which comprises an annular placing bin, the axis of the annular placing bin is clamped with one end of a central rotating rod, the other end of the central rotating rod is rotatably connected with the axis of a rotating rod supporting cylinder, the top of the rotating rod supporting cylinder is fixedly sleeved with the bottom of a motor, and the motor is connected with the rotating rod supporting cylinder. An output shaft at the top of the motor is fixedly inserted into the middle of a trigger plate, one end of the trigger plate is in transmission connection with an intercepting column fixedly arranged at the top of a stress connecting block, and one end of the stress connecting block is fixedly connected with the top of the center rotary drum. According to the seedling feeder for forestry sapling planting, a trigger plate pushes an intercepting column at the top of a stress connecting block so as to control a central rotary drum to rotate under the limitation of a rotary drum limiting plate, the convenience of taking saplings for planting is improved, the planting efficiency is further improved, and the problems that the saplings are tightly attached in a plate box and the planting efficiency is poor in the traditional sapling planting operation are solved. The roots are inconvenient to take out, and the planting efficiency is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of seed breeding, in particular to a seedling feeder for planting forestry seedlings. Background Art

[0002] Afforestation is a production activity of planting new or renewing forests. It is a basic link in forest cultivation. Afforestation can conserve water and soil, facilitate the management of desertified farmland, control soil and water loss, prevent wind and fix sand, increase soil water storage capacity, greatly improve the ecological environment, and reduce the losses caused by floods and waterlogging disasters. Moreover, as economic forests gradually enter the maturity stage, the direct and indirect economic benefits generated are enormous, and a large number of labor and employment opportunities can be provided, promoting the sustainable development of the local economy.

[0003] The traditional sapling planting operation places the saplings inside a crate. In the process of carrying the crates for planting, the saplings inside the crates easily collide with each other, which in turn damages the root systems of the saplings and affects their survival rate. At the same time, the saplings fit tightly inside the crates, making it inconvenient to take them out one by one, affecting the planting efficiency. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a seedling feeder for planting forestry seedlings, which has the advantages of effectively preventing seedlings from colliding with each other during the planting process, improving the survival rate of seedlings, increasing the convenience of taking seedlings for planting, and thus improving the planting efficiency. It solves the problem that traditional seedling planting operations easily cause seedlings in a box to collide with each other, thereby damaging the root system of the seedlings and affecting the survival rate of the seedlings, and at the same time, the seedlings fit tightly in the box, making it inconvenient to take them out one by one, affecting the planting efficiency.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of effectively avoiding saplings from colliding with each other during the planting process, improving the survival rate of saplings, increasing the convenience of taking saplings for planting, and thus improving the planting efficiency, the utility model provides the following technical solutions: a seedling feeder for planting forestry saplings, comprising an annular placing bin, the axis of the annular placing bin is clamped with one end of the central rotating rod, the other end of the central rotating rod is rotatably connected with the axis of the rotating rod support tube, the top of the rotating rod support tube is fixedly sleeved with the bottom of the motor, the output shaft at the top of the motor is fixedly plugged with the middle part of the trigger plate, one end of the trigger plate is transmission-connected with the intercepting column fixedly arranged on the top of the force-bearing connecting block, one end of the force-bearing connecting block is fixedly connected with the top of the central rotating drum, the middle part of the central rotating drum is rotatably connected with one end of the rotating drum limiting plate, the other end of the rotating drum limiting plate is fixedly connected with one side of the fixed support plate, the lower surface of the fixed support plate is fixedly connected with the upper surface of the support column, and the bottom of the support column is fixedly plugged with the top of the rotating rod support tube.

[0008] One end of the force-bearing connecting block away from the center rotating cylinder is rotatably connected to one end of the transmission connecting rod, and the other end of the transmission connecting rod is rotatably connected to one end of the sliding push rod, the middle part of the sliding push rod is slidably plugged into the top of the limit bracket, the bottom of the limit bracket is fixedly connected to the upper surface of the fixed support plate, one side of the fixed support plate is fixedly connected to one end of the slider support frame, and the other end of the slider support frame is slidably plugged into the middle of the driving slider, the upper surface of the driving slider is rotatably connected to one end of the angle plate through the rotating shaft, and the other end of the angle plate is rotatably connected to one end of the transmission sliding rod, one side of the middle part of the transmission sliding rod is slidably connected to one end of the linkage column, and the other end of the linkage column is fixedly sleeved with one side of the middle part of the sliding push rod.

[0009] Preferably, a bearing is provided at the axis of the central rotating cylinder, the outer circumferential surface of the bearing is fixedly connected to the inner circumferential surface of the central rotating cylinder, and the inner circumferential surface of the bearing is fixedly connected to the outer circumferential surface of the output shaft at the top of the motor.

[0010] Preferably, a connecting ear plate is fixedly provided on the outer circumferential surface of the rotating rod supporting tube, and there are two connecting ear plates, and the two connecting ear plates are symmetrically provided at both ends of the rotating rod supporting tube.

[0011] Preferably, an interception ring is fixedly provided on one end of the transmission slide rod away from the angle plate, and the outer diameter of the interception ring is larger than the diameter of the transmission slide rod.

[0012] Preferably, a first return spring is fixedly provided on one side of the linkage column, and one end of the first return spring away from the linkage column is fixedly connected to the inner wall of the limiting bracket.

[0013] Preferably, a toggle block is provided at the bottom of the driving slider, the top of the toggle block is slidably connected to the bottom of the driving slider, the lower surface of the driving slider is fixedly connected to the top of the second return spring, and the bottom of the second return spring is fixedly connected to the upper surface of the toggle block.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a seedling feeder for forestry seedling planting, which has the following beneficial effects:

[0016] 1. The seedling feeder for planting forestry seedlings pushes the interception column on the top of the force-bearing connecting block through the trigger plate, so as to control the central rotating drum to rotate under the limit of the rotating drum limit plate, thereby increasing the convenience of taking seedlings for planting, thereby improving the effect of planting efficiency, and solving the problem that the seedlings in the traditional seedling planting operation are tightly fitted in the board box, which is inconvenient to take out one by one, affecting the planting efficiency.

[0017] 2. The seedling feeder for forestry sapling planting can effectively prevent the saplings from bumping into each other during the planting process, prevent damage to the surface of the saplings, ensure the integrity of the saplings during the processing, improve the survival rate of the saplings, prevent the need for secondary replanting in the later breeding work, and reduce the cost of breeding. It is not only easy to operate and easy to use, but also has a simple structure and easy maintenance, and it also has a long service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0019] Figure 2 This is a side view of the structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the top view structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the three-dimensional structure of the cross section of the utility model.

[0022] In the figure: 1 annular placement bin, 2 center rotating rod, 3 rotating rod support cylinder, 4 motor, 5 trigger plate, 6 force connection block, 7 center rotating drum, 8 rotating drum limit plate, 9 fixed support plate, 10 support column, 11 transmission connecting rod, 12 sliding push rod, 13 limit bracket, 14 slider support frame, 15 driving slider, 16 angle plate, 17 transmission sliding rod, 18 linkage column, 19 first return spring, 20 toggle block, 21 second return spring. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-4 A seedling feeder for planting forestry seedlings includes an annular placing bin 1, the axis of the annular placing bin 1 is clamped with one end of a central rotating rod 2, the other end of the central rotating rod 2 is rotatably connected to the axis of a rotating rod support tube 3, and a connecting ear plate is fixedly provided on the outer circumferential surface of the rotating rod support tube 3. There are two connecting ear plates, and the two connecting ear plates are symmetrically provided at both ends of the rotating rod support tube 3. The connection ear plates are provided for the convenience of carrying and fixing the device.

[0025] See also Figure 2The top of the rotating rod support cylinder 3 is fixedly sleeved with the bottom of the motor 4, the output shaft at the top of the motor 4 is fixedly plugged with the middle of the trigger plate 5, one end of the trigger plate 5 is transmission connected to the intercepting column fixedly arranged on the top of the force-bearing connecting block 6, one end of the force-bearing connecting block 6 is fixedly connected to the top of the center rotating cylinder 7, a bearing is arranged at the axis center of the center rotating cylinder 7, the outer circumferential surface of the bearing is fixedly connected to the inner circumferential surface of the center rotating cylinder 7, the inner circumferential surface of the bearing is fixedly connected to the outer circumferential surface of the output shaft at the top of the motor 4, and the arrangement of the bearing can reduce the rotational friction between the center rotating cylinder 7 and the motor 4 and improve the rotation efficiency.

[0026] See also Figure 2 The middle part of the central rotating drum 7 is rotatably connected to one end of the rotating drum limiting plate 8, and the other end of the rotating drum limiting plate 8 is fixedly connected to one side of the fixed support plate 9. The lower surface of the fixed support plate 9 is fixedly connected to the upper surface of the support column 10, and the bottom of the support column 10 is fixedly plugged into the top of the rotating rod support drum 3.

[0027] See also Figure 3 The end of the force-bearing connecting block 6 away from the center rotating cylinder 7 is rotatably connected to one end of the transmission connecting rod 11, and the other end of the transmission connecting rod 11 is rotatably connected to one end of the sliding push rod 12. The middle part of the sliding push rod 12 is slidably plugged with the top of the limit bracket 13, and the bottom of the limit bracket 13 is fixedly connected to the upper surface of the fixed support plate 9. One side of the fixed support plate 9 is fixedly connected to one end of the slider support frame 14, and the other end of the slider support frame 14 is slidably plugged with the middle part of the driving slider 15. A toggle block 20 is provided at the bottom of the driving slider 15, and the top of the toggle block 20 is slidably sleeved with the bottom of the driving slider 15. The lower surface of the driving slider 15 is fixedly connected to the top of the second return spring 21, and the bottom of the second return spring 21 is fixedly connected to the upper surface of the toggle block 20. The toggle block 20 and the second return spring 21 are arranged to facilitate the rotation of the annular placement bin through the toggle block 20.

[0028] See also Figure 4 The upper surface of the driving slider 15 is rotatably connected to one end of the angle plate 16 through a rotating shaft, and the other end of the angle plate 16 is rotatably connected to one end of the transmission slide rod 17. An interception ring is fixedly provided at one end of the transmission slide rod 17 away from the angle plate 16, and the outer diameter of the interception ring is larger than the diameter of the transmission slide rod 17. The interception ring can drive the transmission slide rod 17 to move through the linkage column 18, and one side of the middle part of the transmission slide rod 17 is slidably connected to one end of the linkage column 18, and a first return spring 19 is fixedly provided on one side of the linkage column 18, and one end of the first return spring 19 away from the linkage column 18 is fixedly connected to the inner wall of the limit bracket 13. The first return spring 19 is provided to facilitate driving the sliding push rod 12 to reset, saving manual reset operation, and the other end of the linkage column 18 is fixedly sleeved with one side of the middle part of the sliding push rod 12.

[0029] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0030] When in use, after the annular storage bin 1 containing the saplings is put on the end of the central rotating rod 2 away from 3, the motor 4 is started to drive the trigger plate 5 to rotate, and the interception column on the top of the force-bearing connecting block 6 is pushed by the trigger plate 5, so as to control the central rotating drum 7 to rotate under the limit of the rotating drum limit plate 8, and the transmission connecting rod 11 is used to drive the sliding push rod 12 to slide left and right under the limit of the limit bracket 13. When the sliding push rod 12 slides to the left, the end close to the annular storage bin 1 is inserted into the annular storage bin 1 to place the saplings. When the sliding push rod 12 slides to the right, the transmission slide rod 17 is driven to slide to the right through the linkage column 18, thereby pulling the angle plate 16, so that the driving slider 15 connected to one end of the angle plate can slide along the slider support frame 14, and the toggle block 20 at the bottom of the driving slider 15 is used to push the annular placement bin 1 to rotate. After the rotation, the annular placement bin 1 aligns the position hole filled with the seedling with the sliding push rod 12, so that the cycle can achieve the purpose of easily taking the seedlings for planting while avoiding bumps and bends between the seedlings.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A seedling feeder for planting forestry seedlings, comprising an annular placement bin (1), characterized in that: The axis of the annular placement bin (1) is clamped with one end of the central rotating rod (2), the other end of the central rotating rod (2) is rotatably connected with the axis of the rotating rod support tube (3), the top of the rotating rod support tube (3) is fixedly sleeved with the bottom of the motor (4), the output shaft at the top of the motor (4) is fixedly plugged with the middle of the trigger plate (5), one end of the trigger plate (5) is transmission-connected with an intercepting column fixedly arranged on the top of the force-bearing connection block (6), one end of the force-bearing connection block (6) is fixedly connected with the top of the central rotating cylinder (7), the middle of the central rotating cylinder (7) is rotatably connected with one end of the rotating cylinder limiting plate (8), the other end of the rotating cylinder limiting plate (8) is fixedly connected with one side of the fixed support plate (9), the lower surface of the fixed support plate (9) is fixedly connected with the upper surface of the support column (10), and the bottom of the support column (10) is fixedly plugged with the top of the rotating rod support tube (3); One end of the force-bearing connection block (6) away from the central rotating cylinder (7) is rotatably connected to one end of the transmission connecting rod (11), and the other end of the transmission connecting rod (11) is rotatably connected to one end of the sliding push rod (12). The middle part of the sliding push rod (12) is slidably plugged with the top of the limiting bracket (13), and the bottom of the limiting bracket (13) is fixedly connected to the upper surface of the fixed support plate (9). One side of the fixed support plate (9) is fixedly connected to one end of the slider support frame (14), and the other end of the slider support frame (14) is slidably plugged with the middle part of the driving slider (15). The upper surface of the driving slider (15) is rotatably connected to one end of the angle plate (16) through a rotating shaft, and the other end of the angle plate (16) is rotatably connected to one end of the transmission slide rod (17). One side of the middle part of the transmission slide rod (17) is slidably connected to one end of the linkage column (18), and the other end of the linkage column (18) is fixedly sleeved with one side of the middle part of the sliding push rod (12).

2. The seedling feeder for forestry seedling planting according to claim 1, characterized in that: A bearing is arranged at the axis of the central rotating cylinder (7), the outer circumferential surface of the bearing is fixedly connected to the inner circumferential surface of the central rotating cylinder (7), and the inner circumferential surface of the bearing is fixedly connected to the outer circumferential surface of the output shaft at the top of the motor (4).

3. The seedling feeder for forestry seedling planting according to claim 1, characterized in that: The outer circumferential surface of the rotating rod support tube (3) is fixedly provided with a connecting ear plate, the number of which is two, and the two connecting ear plates are symmetrically provided at the two ends of the rotating rod support tube (3).

4. The seedling feeder for forestry seedling planting according to claim 1, characterized in that: An interception ring is fixedly provided at one end of the transmission slide rod (17) away from the angled plate (16), and the outer diameter of the interception ring is greater than the diameter of the transmission slide rod (17).

5. The seedling feeder for forestry seedling planting according to claim 1, characterized in that: A first return spring (19) is fixedly arranged on one side of the linkage column (18), and one end of the first return spring (19) away from the linkage column (18) is fixedly connected to the inner wall of the limiting bracket (13).

6. The seedling feeder for forestry seedling planting according to claim 1, characterized in that: A toggle block (20) is provided at the bottom of the driving slider (15); the top of the toggle block (20) is slidably sleeved with the bottom of the driving slider (15); the lower surface of the driving slider (15) is fixedly connected to the top of the second return spring (21); and the bottom of the second return spring (21) is fixedly connected to the upper surface of the toggle block (20).

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