Plug seedling soil falling machine with good filling effect

Abstract

The utility model discloses a plug seedling soil falling machine with a good filling effect, which belongs to the technical field of plug seedling and comprises a conveying frame, two fixing blocks used for supporting are mounted at the top of the conveying frame, a feeding frame used for supplying soil is mounted between the two fixing blocks, a discharging frame is mounted at the bottom of the inner side of the feeding frame, and the discharging frame is connected with the conveying frame. A supporting frame is installed on the top of the conveying frame and located on one side of the feeding frame, a scraping assembly below the supporting frame can scrape and spread soil on a hole tray, a turning assembly can turn and stir the soil, and then the soil is stirred and guided out through a stirring assembly. The problems that due to the fact that the material stirring effect is poor, material supply is uneven, scattering waste is caused by too much soil falling, soil in holes is little when soil falls little, materials are not convenient to scrape and spread evenly, the thickness of the soil on the surfaces of the hole trays is uneven, and the filling uniformity and continuity of the soil in the hole trays are affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of plug tray seedling cultivation, in particular to a plug tray seedling cultivation soil placing machine with good filling effect. Background Art

[0002] The plug tray seedling technology uses light-substrate soilless materials such as peat and vermiculite as seedling substrate, mechanized precision sowing, one hole and one seed, and a modern seedling technology that grows seedlings in one go. The shape of the holes should be a square inverted trapezoid, which is conducive to guiding the roots to extend downward, rather than the roots entangled on the inner wall as in circular or side vertical holes. The deeper holes provide more favorable conditions for drainage and ventilation of the substrate. When the soil is filled in the holes on the upper surface of the plug tray seedling, the soil is relatively loose, and more soil falls down, causing spillage and waste.

[0003] The existing equipment is prone to soil clogging when filling the hole tray with soil, and the material turning effect is poor, resulting in uneven feeding. When more soil falls, it causes spillage and waste. When less soil falls, there is less soil in the hole, which makes it inconvenient to scrape and level the material, resulting in uneven soil thickness on the surface of the hole tray, affecting the uniformity and continuity of the filling of the hole tray soil. Therefore, the technical personnel in this field provide a hole tray seedling soil filling machine with good filling effect to solve the problems raised in the above background technology. Utility Model Content

[0004] The utility model aims to provide a plug tray seedling soil placing machine with good filling effect, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a seedling tray soil drop machine with good filling effect, comprising a conveying frame, two fixed blocks for support are installed on the top of the conveying frame, a feeding frame for supplying soil is installed between the two fixed blocks, a discharging frame is installed on the inner bottom of the feeding frame, and a support frame is installed on the top of the conveying frame and on one side of the feeding frame;

[0006] A scraping assembly for leveling soil filler is installed below the support frame, a turning assembly for turning the soil runs through the inner side of the feed frame, and a digging assembly for exporting the soil runs through the inner side of the discharge frame.

[0007] Preferably: the flipping assembly includes a fixed shaft passing through the inner side of the feeding rack, a motor is connected to one side of the feeding rack and at one end of the fixed shaft, a plurality of stirring rods arranged in a circle are installed on the outer side of the fixed shaft, a plurality of flipping plates arranged in a circle are installed on the outer side of the fixed shaft, a material passing through hole is opened on one side of the flipping plate, and the stirring rods and the flipping plates are arranged alternately.

[0008] Preferably, the material-digging assembly comprises a rotating rod penetrating the inner side of the material-discharging frame, a plurality of material-digging plates arranged in a circumference are mounted on the outer side of the rotating rod, and a plurality of evenly arranged notches are formed on one side of the material-digging plate.

[0009] Preferably, the material-digging assembly further comprises a driving disc sleeved on one end of the fixed shaft and a driven disc sleeved on one end of the rotating rod, and belts for connection are sleeved on the outer sides of the driving disc and the driven disc.

[0010] Preferably: the scraper assembly includes a movable frame installed on the inner side of the support frame, a screw rod for driving passes through the top of the support frame, a scraper plate is installed at the bottom of the movable frame, a scraper brush is installed at the bottom of the scraper plate, the screw rod passes through the support frame and is screwed thereto, and the screw rod is rotatably connected to the movable frame and does not detach.

[0011] Preferably, a fixing rod is installed at the bottom of the movable frame, a pressing roller is sleeved on the outer side of the fixing rod, and the pressing roller is rotatably connected to the fixing rod.

[0012] Preferably, guide rods are installed on the top of the movable frame and on both sides of the screw rod, and the guide rods penetrate the support frame and are slidably connected thereto.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, by setting a feeding rack and a discharging rack, the conveying rack can drive the hole tray for conveying, the two fixed blocks can support the feeding rack, the discharging rack at the bottom of the feeding rack can continuously export the soil, the scraping assembly under the support frame can scrape and flatten the soil on the hole tray, the turning assembly can turn and stir the soil, and then the soil is moved and exported through the material digging assembly, thereby improving the uniformity and continuity of the soil exported by the equipment.

[0015] 2. In the utility model, a fixed shaft, a stirring rod and a turning plate are provided, the cross-section of the stirring rod is a "cross" shape, which increases the contact area between the stirring rod and the soil, and the material passing hole on the turning plate is convenient for the soil to pass through the turning plate, thereby preventing the soil from being squeezed and hardened by the turning of the turning plate. The fixed shaft can drive multiple stirring rods and turning plates to rotate, and the stirring rod and the turning plate can stir and turn the soil to avoid soil accumulation. At the same time, the stirring rod can also stir and break up the agglomerated soil, thereby improving the sustainability of the equipment in exporting the soil.

[0016] 3. In the utility model, by setting a rotating rod, a material-diverting plate and a belt, when the motor drives the fixed shaft to rotate, the fixed shaft drives the driven disk to rotate through the belt on the outside of the driving disk, and the driven disk can drive the rotating rod to rotate, so that the fixed shaft and the rotating rod rotate synchronously, and the rotating rod can drive multiple material-diverting plates to rotate in the discharging rack. Multiple notches can facilitate soil to pass through the material-diverting plate, so that the material-diverting plate digs the soil and continuously discharges it through the discharging rack to avoid too much soil falling. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a left-side cutaway stereoscopic view of the overall structure of the utility model;

[0019] Figure 3 It is a front cutaway stereoscopic view of the overall structure of the utility model;

[0020] Figure 4 The overall structure of the utility model Figure 2 Enlarged view of point A in the middle;

[0021] Figure 5 It is a structural schematic diagram of the fixed shaft, the stirring rod, the turning plate and the material passing through hole in the overall structure of the utility model.

[0022] In the figure: 1. conveying frame; 2. fixed block; 3. feeding frame; 4. discharging frame; 5. supporting frame; 6. fixed shaft; 7. motor; 8. stirring rod; 9. turning plate; 10. material passing hole; 11. rotating rod; 12. material shifting plate; 13. notch; 14. driving disk; 15. driven disk; 16. belt; 17. movable frame; 18. screw; 19. scraper plate; 20. scraper brush; 21. fixed rod; 22. pressing roller; 23. guide rod. 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 to Figure 5In an embodiment of the utility model, a hole tray seedling soil-laying machine with good filling effect includes a conveying frame 1, two fixed blocks 2 for support are installed on the top of the conveying frame 1, a feeding frame 3 for supplying soil is installed between the two fixed blocks 2, a discharging frame 4 is installed on the inner bottom of the feeding frame 3, a supporting frame 5 is installed on the top of the conveying frame 1 and on one side of the feeding frame 3, a scraping assembly for leveling soil filler is installed under the supporting frame 5, a turning assembly for turning the soil is penetrated inside the feeding frame 3, and a material-digging assembly for exporting the soil is penetrated inside the discharging frame 4.

[0025] When in use, the conveying frame 1 can drive the hole tray for conveying, the two fixed blocks 2 can support the feeding frame 3, the discharging frame 4 at the bottom of the feeding frame 3 can continuously export the soil, the scraping assembly under the supporting frame 5 can scrape and flatten the soil on the hole tray, the turning assembly can turn and stir the soil, and then the soil is moved and exported through the material digging assembly, thereby improving the uniformity and continuity of the soil exported by the equipment.

[0026] In one embodiment, specifically, the flipping assembly includes a fixed shaft 6 passing through the inner side of the feeding rack 3, a motor 7 is connected to one side of the feeding rack 3 and located at one end of the fixed shaft 6, a plurality of stirring rods 8 arranged circumferentially are installed on the outer side of the fixed shaft 6, a plurality of flipping plates 9 arranged circumferentially are installed on the outer side of the fixed shaft 6, a material passing through hole 10 is provided on one side of the flipping plate 9, and the stirring rods 8 and the flipping plates 9 are arranged alternately.

[0027] Among them, the cross-section of the stirring rod 8 is a "cross" shape, which increases the contact area between the stirring rod 8 and the soil. The through hole 10 on the turning plate 9 is convenient for the soil to pass through the turning plate 9, thereby preventing the soil from being squeezed and hardened by the turning of the turning plate 9. The fixed shaft 6 can drive multiple stirring rods 8 and the turning plate 9 to rotate. The stirring rod 8 and the turning plate 9 can stir and turn the soil to avoid soil accumulation. At the same time, the stirring rod 8 can also stir and break up the agglomerated soil to improve the sustainability of the equipment in exporting the soil.

[0028] Furthermore, the material-moving assembly includes a rotating rod 11 that passes through the inner side of the discharge rack 4, a plurality of circumferentially arranged material-moving plates 12 are installed on the outer side of the rotating rod 11, and a plurality of evenly arranged notches 13 are opened on one side of the material-moving plate 12. The material-moving assembly also includes a driving disk 14 mounted on one end of the fixed shaft 6, a driven disk 15 at one end of the rotating rod 11, and a belt 16 for connection is mounted on the outer sides of the driving disk 14 and the driven disk 15.

[0029] In one embodiment, specifically, when the motor 7 drives the fixed shaft 6 to rotate, the fixed shaft 6 drives the driven disk 15 to rotate through the belt 16 on the outside of the driving disk 14, and the driven disk 15 can drive the rotating rod 11 to rotate, so that the fixed shaft 6 and the rotating rod 11 rotate synchronously, and the rotating rod 11 can drive multiple material stripping plates 12 to rotate in the discharge rack 4. Multiple notches 13 can facilitate soil to pass through the material stripping plates 12, so that the material stripping plates 12 can drive the soil to be continuously discharged through the discharge rack 4 to avoid too much soil falling.

[0030] Among them, the scraper assembly includes a movable frame 17 installed on the inner side of the support frame 5, a screw rod 18 for driving is penetrated from the top of the support frame 5, a scraper plate 19 is installed at the bottom of the movable frame 17, a scraper brush 20 is installed at the bottom of the scraper plate 19, a fixed rod 21 is installed at the bottom of the movable frame 17, a pressure roller 22 is sleeved on the outside of the fixed rod 21, guide rods 23 are installed on the top of the movable frame 17 and on both sides of the screw rod 18, the guide rod 23 penetrates the support frame 5 and is slidably connected thereto, the pressure roller 22 is rotatably connected to the fixed rod 21, the screw rod 18 penetrates the support frame 5 and is threaded thereto, and the screw 18 is rotatably connected to the movable frame 17 and does not detach.

[0031] Furthermore, the screw 18 at the top of the support frame 5 can drive the movable frame 17 to slide up and down in the support frame 5, so that the movable frame 17 drives the scraper plate 19 and the fixed rod 21 to move up and down, so that the scraper plate 19 can adapt to the use of hole trays of different heights. The pressing roller 22 on the outside of the fixed rod 21 presses the soil on the surface of the hole tray, and then the scraper brush 20 at the bottom of the scraper plate 19 sweeps the soil on the surface of the hole tray. The scraper brush 20 scrapes and spreads the excess soil on the surface of the hole tray, thereby improving the effect of the equipment on filling the soil.

[0032] The working principle of this utility model:

[0033] First, the soil is put into the feeding frame 3, and then the screw 18 on the top of the supporting frame 5 is rotated to drive the movable frame 17 to slide downward in the supporting frame 5, and then the movable frame 17 drives the scraper plate 19 and the fixed rod 21 to move downward, and then the motor 7 is started to drive the fixed shaft 6 to rotate. At this time, the fixed shaft 6 drives the driven disc 15 to rotate through the belt 16 on the outside of the driving disc 14, and the driven disc 15 drives the rotating rod 11 to rotate, so that the fixed shaft 6 and the rotating rod 11 rotate synchronously, and the fixed shaft 6 drives multiple stirring The material rod 8 and the turning plate 9 rotate, and then the stirring rod 8 and the turning plate 9 stir and turn the soil, and at the same time the rotating rod 11 drives multiple material shifting plates 12 to rotate in the discharge rack 4. At this time, the material shifting plate 12 shifts the soil and continuously discharges it through the discharge rack 4. At the same time, the conveying rack 1 drives the hole tray for conveying, and then the pressing roller 22 outside the fixed rod 21 presses the soil on the surface of the hole tray, and then the scraper brush 20 at the bottom of the scraper plate 19 sweeps the soil on the surface of the hole tray, and then the scraper brush 20 scrapes and spreads the excess soil on the surface of the hole tray.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A seedling tray soil placing machine with good filling effect, comprising a conveying frame (1), characterized in that: Two fixed blocks (2) for supporting are installed on the top of the conveying frame (1); a feeding frame (3) for supplying soil is installed between the two fixed blocks (2); a discharging frame (4) is installed at the bottom of the inner side of the feeding frame (3); and a supporting frame (5) is installed on the top of the conveying frame (1) and on one side of the feeding frame (3); A scraping assembly for leveling soil filler is installed below the support frame (5), a turning assembly for turning the soil runs through the inner side of the feed frame (3), and a digging assembly for diverting the soil runs through the inner side of the discharge frame (4).

2. A plug tray seedling raising soil placing machine with good filling effect according to claim 1, characterized in that: The flipping assembly comprises a fixed shaft (6) penetrating the inner side of the feeding rack (3); a motor (7) is connected to one end of the fixed shaft (6) and one side of the feeding rack (3); a plurality of stirring rods (8) arranged in a circle are installed on the outer side of the fixed shaft (6); a plurality of flipping plates (9) arranged in a circle are installed on the outer side of the fixed shaft (6); a material passing through hole (10) is provided on one side of the flipping plate (9); and the stirring rods (8) and the flipping plates (9) are arranged alternately.

3. A plug tray seedling raising soil placing machine with good filling effect according to claim 1, characterized in that: The material shifting assembly comprises a rotating rod (11) penetrating the inner side of a material discharging frame (4), a plurality of material shifting plates (12) arranged in a circumference are mounted on the outer side of the rotating rod (11), and a plurality of evenly arranged notches (13) are formed on one side of the material shifting plate (12).

4. A plug tray seedling raising soil placing machine with good filling effect according to claim 3, characterized in that: The material shifting assembly further comprises a driving disc (14) sleeved on one end of the fixed shaft (6), and a driven disc (15) on one end of the rotating rod (11), and belts (16) for connection are sleeved on the outer sides of the driving disc (14) and the driven disc (15).

5. A plug tray seedling raising soil placing machine with good filling effect according to claim 1, characterized in that: The scraper assembly comprises a movable frame (17) installed on the inner side of a support frame (5); a screw rod (18) for driving is passed through the top of the support frame (5); a scraper plate (19) is installed at the bottom of the movable frame (17); a scraper brush (20) is installed at the bottom of the scraper plate (19); the screw rod (18) passes through the support frame (5) and is screwed thereto; the screw rod (18) is rotatably connected to the movable frame (17) and does not separate.

6. A plug tray seedling raising soil placing machine with good filling effect according to claim 5, characterized in that: A fixed rod (21) is installed at the bottom of the movable frame (17), a pressing roller (22) is sleeved on the outer side of the fixed rod (21), and the pressing roller (22) is rotatably connected to the fixed rod (21).

7. A plug tray seedling raising soil placing machine with good filling effect according to claim 5, characterized in that: Guide rods (23) are respectively installed on the top of the movable frame (17) and on both sides of the screw rod (18), and the guide rods (23) penetrate the support frame (5) and are slidably connected thereto.

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