CN217363978U

CN217363978U - Nutrition medium device is loaded to seedling tray

Info

Publication number: CN217363978U
Application number: CN202221240315.XU
Authority: CN
Inventors: 程琳; 李少魁; 杨瑞晖; 孙浩浩; 陈鹏飞; 薛帅
Original assignee: Luoyang Yitong Electrical Science & Technology Co ltd
Current assignee: Luoyang Yitong Electrical Science & Technology Co ltd
Priority date: 2022-05-23
Filing date: 2022-05-23
Publication date: 2022-09-06
Anticipated expiration: 2032-05-23

Abstract

The utility model provides a device for filling nutrient medium into seedling trays, which comprises a frame, wherein a base material filling hopper is arranged on one side of the top of the frame, and a flat tray device and a tray cleaning device are sequentially arranged on one side of the top of the frame, which is opposite to the base material filling hopper; be equipped with the base material belt of transportation seedling dish in the frame, the base material belt drives driven roller by conveying motor drive initiative roller and carries out work, install the frame internal baffle that extends down between base material belt both sides and two rollers, be close to dress base material fill in the frame and be equipped with the layer board that is used for accepting the seedling dish and passes through to the base material belt. The utility model discloses can effectively carry out the nutrient medium work of loading to the seedling tray automatically, very big degree has promoted the quality and the effect that the nutrient medium loaded to vegetable seedling production's automation and intellectuality have been improved.

Description

Nutrition medium device is loaded to seedling tray

Technical Field

The utility model belongs to the technical field of agricultural machinery equipment makes, in particular to seedling tray that adapts to the production of growing seedlings of vegetables loads nutrient medium device.

Background

Seeding is a crucial link in the agricultural production process, seedling tray breeding is mostly adopted in the standardized and large-scale production process of greenhouse planting industry, and the cell trays of the cell chambers are adopted for seedling culture, so that the seedling growth environment is easily controlled, the quality and the yield are high, and the standardized management is convenient. The development time of seedling tray seeding equipment in China is short, more devices for pressing holes and seeding are provided, and the nutrient base materials are mainly filled into the seedling tray by manpower at the earliest. Although the existing equipment for filling the nutrient medium is available in the market, the existing equipment for filling the nutrient medium is simple in structure, poor in effect and quality of filling the nutrient medium, not full or even in filling, and easy to break down.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the utility model provides a seedling tray loads nutrient medium device can effectively carry out nutrient medium to the seedling tray automatically and load the work, and very big degree has promoted the quality and the effect that the nutrient medium loaded to vegetable seedling production's automation and intellectuality have been improved.

In order to realize the purpose, the utility model discloses a technical scheme be: a seedling tray nutrient medium filling device comprises a rack, wherein a base material filling hopper is arranged on one side of the top of the rack, and a flat tray device and a tray cleaning device are sequentially arranged on one side, opposite to the base material filling hopper, of the top of the rack; be equipped with the base material belt of transportation seedling dish in the frame, the base material belt drives driven roller by conveying motor drive initiative roller and carries out work, install the frame internal baffle that extends down between base material belt both sides and two rollers, be close to dress base material fill in the frame and be equipped with the layer board that is used for accepting the seedling dish and passes through to the base material belt.

Preferably, the frame top is equipped with the stand of fixed clear dish device, clear dish device is including rotating the clear dish roller that sets up on the stand, clear dish roller is equipped with the clear dish blade of the unnecessary nutrient medium on the clearance seedling dish, install the clear dish roller pivoted motor of drive on the stand.

Preferably, the feeding opening at the top of the base material loading hopper is rectangular, the discharging opening at the bottom of the base material loading hopper is strip-shaped, the discharging openings are consistent with the whole size of each row of acupuncture points of the seedling tray, and the base material loading hopper is sequentially contracted from top to bottom.

Preferably, the discharging opening at the bottom of the base material loading hopper is provided with an adjusting plate for adjusting the size of the opening.

Preferably, a base loading guide plate is respectively arranged on two sides of the discharging opening at the bottom of the base loading hopper.

Preferably, a stirring shaft for stirring the nutrient medium is arranged in the base material loading hopper, a stirring motor is arranged outside the base material loading hopper, and the output end of the stirring motor extends into the base material loading hopper to be connected with the end part of the stirring shaft to drive the stirring shaft to rotate.

Preferably, the top of the rack is provided with a crossbeam for fixing the flat disc device, the flat disc device comprises a disc scraping plate and two material pushing rods, the two material pushing rods are fixed below the crossbeam to form a large V-shaped working area, the disc scraping plate is fixed at the end parts of the two material pushing rods, and a base material accumulation area is formed between the disc scraping plate and the material pushing rods.

Preferably, a nutrient medium recovery box is arranged in the rack, and the top of the rack is open, so that redundant nutrient medium can slide into the nutrient medium recovery box conveniently.

Preferably, two sides between the base material loading hopper and the tray cleaning device are respectively provided with a base material guide plate.

Preferably, the bottom of the frame is respectively provided with two universal wheels and two directional wheels.

According to the technical scheme, the beneficial effects of the utility model are that:

1. the direction of the nutrition base has been considered to the very big degree of structural design of this device, through the design of each part, controls the trend of nutrition base from each link, avoids the nutrition base to get into the normal work of electrical equipment internal disturbance electrical equipment to be convenient for collect unnecessary nutrition base, avoid causing the extravagant resource and be convenient for follow-up maintenance work.

2. The structure of dress base hopper and flat set device and the structure of clear dish device of this device can greatly promote the seedling tray and load the effect and the quality of nutrition base, promotes the saturation and the degree of consistency of acupuncture point nutrition base.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the position of the base belt of the present invention;

FIG. 3 is a schematic view of the installation of the base hopper of the present invention;

fig. 4 is a schematic structural view of the flat plate device of the present invention;

fig. 5 is a schematic structural view of the tray cleaning device of the present invention.

The labels in the figure are: 1. the automatic seedling tray cleaning machine comprises a supporting plate, 2, a base material loading hopper, 3, a frame, 4, a button, 5, a motor controller, 6, a flat tray device, 7, a seedling tray, 8, a base material guide plate, 9, a tray cleaning device, 10, a base material loading guide plate, 11, a cross beam, 12, a base material belt, 13, a conveying motor, 14, a frame inner baffle, 15, a stirring motor, 16, a regulating plate, 17, a stirring shaft, 18, a material pushing rod, 19, a stand column, 20, tray cleaning blades, 21 and a motor.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

The structure, ratio, size and the like shown in the drawings of the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention does not have the substantial significance in the technology, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy which can be produced by the present invention and the achievable purpose.

Meanwhile, it is to be noted that, unless otherwise stated, "a plurality" means two or more; the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. The changes and adjustments of the relative relationship can be realized without substantial technical changes.

As shown in figure 1, the seedling tray nutrient medium filling device comprises a frame 3, wherein the frame 3 consists of an upper frame and a lower support. And a base material loading hopper 2 is arranged on one side of the top of the frame 3, and a flat disc device 6 and a disc cleaning device 9 are sequentially arranged on one side of the top of the frame 3 opposite to the base material loading hopper 2. The base loading hopper 2 is used as an inlet for nutrient medium to be poured, the flat plate device 6 is used for performing flat plate work on the seedling plate 7 filled with the nutrient medium, and the plate cleaning device 9 is used for performing plate cleaning work on the seedling plate 7 filled with the nutrient medium. A supporting plate 1 which is used for bearing the seedling tray and transits to the base material belt is arranged on the frame 3 near the base material loading hopper 2 and is used for supporting and placing the seedling tray 7.

As shown in figure 2, a base material belt 12 for transporting the seedling tray 7 is arranged on the machine frame 3, and the seedling tray 7 is transported to the position right below the flat tray device 6 and the tray cleaning device 9 from the position right below the supporting plate 1 and the base material containing hopper 2. The base material belt 12 drives the driving roller to drive the driven roller to work by the conveying motor 13. And a frame inner baffle plate 14 extending downwards is arranged between the two sides of the base material belt 12 and the two rollers, so that the nutrient medium can slide down conveniently, and the phenomenon that the normal operation of the base material belt 12 is interfered by stacking the nutrient medium into the rollers is avoided.

As shown in FIG. 3, the feeding opening at the top of the base material charging hopper 2 is rectangular, so that the nutrient base can be poured conveniently. The unloading opening in dress base hopper 2 bottom is the bar form, and this unloading opening is unanimous with every row of acupuncture point whole size of seedling tray 7, and the nutrient medium of being convenient for pours into every row of acupuncture point of seedling tray 7 in proper order. The base material loading hopper 2 shrinks from top to bottom in sequence. The adjusting plate 16 for adjusting the size of the opening is arranged on the blanking opening at the bottom of the base charging hopper 2, and the size of the outlet can be adjusted according to the conditions of users and nutrient media. Two sides of a discharging opening at the bottom of the base filling hopper 2 are respectively provided with a base filling guide plate 10 for guiding the filling of the nutrient base. The loading base hopper 2 is internally provided with a stirring shaft 17 for stirring nutrient medium, the stirring motor 15 is arranged outside the loading base hopper 2, the output end of the stirring motor 15 extends into the loading base hopper 2 and is connected with the end part of the stirring shaft 17 to drive the stirring shaft 17 to rotate, and the stirring shaft 17 stirs the nutrient medium, so that the nutrient medium is not accumulated in the loading base hopper 2 and can be scattered on a base material conveying belt.

As shown in fig. 4, a cross beam 11 for fixing the flat disc device 6 is arranged at the top of the frame 3, the flat disc device 6 includes a scraping disc plate and two pushing rods 18, and the two pushing rods 18 are fixed below the cross beam 11 to form a large V-shaped working area. The scraping plate is fixed at the end parts of the two pushing rods 18, and a base material accumulation area is formed between the scraping plate and the pushing rods 18. When the seedling tray 7 passes through the flat tray device 6, the nutrient medium accumulated on the seedling tray 7 is filled into the cavities or the virtual cavities by the material pushing rod 18, and then the base material in the base material accumulation area is further filled into the cavities by the scraping plate, so that the base material is fully filled into each cavity hole in the seedling tray 7, and the cavities or the virtual cavities of the seedling tray 7 are avoided.

As shown in fig. 5, the top of the frame 3 is provided with a column 19 for fixing the tray cleaning device 9, the tray cleaning device 9 comprises a tray cleaning roller rotatably arranged on the column 19, the tray cleaning roller is provided with tray cleaning blades 20 for cleaning redundant nutrient medium on the seedling tray 7, and the column 19 is provided with a motor 21 for driving the tray cleaning roller to rotate. The seedling tray 7 is conveyed to the lower side of the tray cleaning device 9 through the conveying belt, redundant nutrient medium on the surface of the seedling tray 7 is cleaned through rotation of the tray cleaning roller and operation of the seedling tray 7, and the tray cleaning roller runs continuously and is not influenced by operation of the seedling tray 7.

And a nutrient medium recovery box is arranged in the frame 3 and used for containing fallen nutrient medium. The top of the frame 3 is open, so that redundant nutrient medium can slide into the nutrient medium recovery box conveniently. Base material guide plates 8 are respectively arranged on two sides between the base material loading hopper 2 and the tray cleaning device 9, so that redundant nutrient media falling on the base material belt 12 are convenient to leave and fall into the nutrient medium recovery box under the driving of the base material belt 12. Two universal wheels and two directional wheels are installed respectively to 3 bottoms of frame, are convenient for seedling tray 7 to load the removal of nutrition base device. And a button 4 and a motor controller 5 for controlling the work of electric devices are arranged on the surface of the frame 3.

The whole working process is as follows: the seedling tray 7 is placed on the frame 3 and is driven to move forward by the base material belt 12; meanwhile, nutrient medium enters the base material filling hopper 2 and is sprinkled on the seedling tray 7 through the blanking opening to be filled into the holes; the nutrient medium is stirred by the stirring shaft 17 when passing through the base material loading hopper 2; under the action of the substrate loading guide plate 10, nutrient substrates are completely stacked on the seedling tray 7; the seedling tray 7 moves to the position right below the flat tray device 6 under the driving of the base material belt 12, and the pushing rod 18 and the tray scraping plate push the seedling tray 7 to be filled with nutrient medium more uniformly; moving to the position right below the cleaning disc device 9, rotating the cleaning disc roller to drive the cleaning disc blades 20 to rotate, and cleaning the redundant nutrient medium on the surface of the seedling disc 7; under the action of the base material guide plate 8, all the redundant nutrient media fall on the base material belt 12 and are conveyed into the nutrient medium recovery box.

The above description is only a preferred embodiment of the present invention, and it is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the preferred embodiment, it is not intended to limit the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiment of the above embodiments without departing from the scope of the present invention.

Claims

1. A seedling tray fills nutrient medium device, includes frame (3), its characterized in that: frame (3) top one side is equipped with dress base hopper (2), frame (3) top and dress base hopper (2) relative one side are equipped with pan device (6) and clear dish device (9) in proper order, be equipped with base material belt (12) that are used for transporting seedling dish (7) on frame (3), base material belt (12) are driven the initiative roller by conveying motor (13) and are driven the driven roller and carry out work, install between base material belt (12) both sides and the two rollers frame inner shield (14) that extend down, be close to dress base hopper (2) and be equipped with in frame (3) and be used for accepting the seedling dish and to layer board (1) of base material belt transition.

2. A nursery tray filled with nutrient medium as claimed in claim 1, wherein: frame (3) top is equipped with stand (19) of fixed clear dish device (9), clear dish device (9) are including rotating the clear dish roller that sets up on stand (19), be equipped with clear dish blade (20) of clearing up unnecessary nutrient medium on seedling dish (7) on the clear dish roller, install the clear dish roller pivoted motor of drive (21) on stand (19).

3. A nursery tray filled with nutrient medium as claimed in claim 1, wherein: dress base hopper (2) top pan feeding opening is the rectangle, dress base hopper (2) bottom unloading opening is the bar form, and this unloading opening is unanimous with the whole size in every row of acupuncture point of seedling tray (7), dress base hopper (2) top-down contracts in proper order.

4. A seedling tray nutrient medium filling apparatus as claimed in claim 3, wherein: and a regulating plate (16) for regulating the size of the opening is arranged on a blanking opening at the bottom of the base loading hopper (2).

5. A seedling tray nutrient medium filling apparatus as claimed in claim 4, wherein: and two sides of a discharging opening at the bottom of the base loading hopper (2) are respectively provided with a base loading guide plate (10).

6. A nursery tray filled with nutrient medium as claimed in claim 1, wherein: the device is characterized in that a stirring shaft (17) for stirring nutrient medium is arranged in the base material loading hopper (2), a stirring motor (15) is arranged outside the base material loading hopper (2), and the output end of the stirring motor (15) extends into the base material loading hopper (2) to be connected with the end part of the stirring shaft (17) to drive the stirring shaft (17) to rotate.

7. A nursery tray filled with nutrient medium as claimed in claim 1, wherein: frame (3) top is equipped with crossbeam (11) of fixed flat set device (6), flat set device (6) are including scraping the dish board and two ejector beam (18), big V style of calligraphy work area is fixed to two ejector beam (18) and is constituteed under crossbeam (11), the tip at two ejector beam (18) is fixed to the dish board of scraping, it piles up the district to form the base material between dish board and ejector beam (18) to scrape.

8. A nursery tray filled with nutrient medium as claimed in claim 1, wherein: nutrient medium collection box has been put to frame (3) is built-in, frame (3) top is uncovered, is convenient for unnecessary nutrient medium landing to the nutrient medium collection box in.

9. A nursery tray filled with nutrient medium as claimed in claim 1, wherein: two sides between the base material loading hopper (2) and the disc cleaning device (9) are respectively provided with a base material guide plate (8).

10. A nursery tray filled with nutrient medium as claimed in claim 1, wherein: two universal wheels and two directional wheels are respectively installed at the bottom of the machine frame (3).