Crop cultivation seedling transplanting device

Abstract

The utility model belongs to the technical field of seedling transplanting equipment, and particularly relates to a crop cultivation seedling transplanting device which comprises a moving frame, a first electric push rod, a support, a seedling transplanting mechanism and a bulldozing mechanism. The first electric push rod is arranged on the moving frame, the support is connected with the telescopic end of the first electric push rod, and a vertical pipe of the seedling transplanting mechanism is arranged on the support; the two inserting pieces are hinged to the two sides of the bottom end of the vertical pipe correspondingly, the two ends of the second electric push rod are rotationally connected with the vertical pipe and the inserting pieces correspondingly and used for driving the inner walls of the two inserting pieces to be attached to each other or away from each other, the bulldozing mechanism comprises an inverted-splayed scraping plate and a telescopic mechanism, and the inverted-splayed scraping plate is vertically arranged behind the vertical pipe. The inverted-splayed scraping plate can push soil behind the two sides of the vertical pipe to the position of the seedlings, so that the automatic soil covering function is achieved, the problems of inclination and lodging of the seedlings are solved, the telescopic mechanism is used for adjusting the depth of the inverted-splayed scraping plate inserted into the soil, and the soil covering amount can be adjusted.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of seedling inserting equipment, and particularly relates to a crop cultivation seedling inserting device. BACKGROUND

[0002] Transplanting can expand the nutrient space of seedling growth, such as light space, ventilation space and branch growth space, root growth, water absorption and nutrient space, and the seedling cultivation process can be quickly completed by inserting the seedling into the soil through the seedling inserter.

[0003] The patent document with the publication number CN219536822U provides a crop cultivation seedling inserter in the technical field of the seedling inserter, which comprises a moving frame, a first electric push rod, a support plate, three seedling inserting pipes, a connecting part, two inserting pieces, a control mechanism and a water spraying mechanism; the first electric push rod is fixed on one side of the moving frame; the support plate is connected with the telescopic end of the first electric push rod; the seedling inserting pipe is a hollow cavity with openings at both ends, three seedling inserting pipes are fixed on the support plate, and one end of the seedling inserting pipe penetrates through the support plate; a through groove is provided on the connecting part, the connecting part is connected with the bottom of the seedling inserting pipe, and the through groove is opposite to the opening at the bottom of the seedling inserting pipe; the device realizes the seedling inserting operation of the seedling by cooperation of the first electric push rod and the second electric push rod, and the inserting piece does not need to be manually inserted and pulled out of the ground repeatedly, thereby reducing the work of the staff.

[0004] However, in the use process of the above-mentioned seedling inserter, most of the soil will be pushed to both sides when the inserting piece is opened, the root system of the seedling is not covered with soil after being inserted, and the seedling is prone to tilting and lodging after watering. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies in the prior art, the utility model provides a crop cultivation seedling inserting device which can automatically cover the root system of the seedling and avoid the problems of tilting and lodging of the seedling.

[0006] To solve the above technical problems, the utility model provides a crop cultivation seedling inserting device, which comprises:

[0007] a moving frame;

[0008] a first electric push rod arranged on the moving frame;

[0009] a support frame movably arranged on the moving frame and connected with the telescopic end of the first electric push rod;

[0010] The seedling inserting mechanism comprises a vertical pipe, two inserting pieces and a second electric push rod. The vertical pipe is arranged on the support. The two inserting pieces are respectively hinged to the two sides of the bottom end of the vertical pipe. The two ends of the second electric push rod are respectively rotatably connected with the vertical pipe and the inserting pieces, and are used for driving the inner walls of the two inserting pieces to be close to or away from each other.

[0011] The bulldozing mechanism comprises a reverse V-shaped scraper and a telescopic mechanism. The reverse V-shaped scraper is vertically arranged behind the vertical pipe. The two ends of the telescopic mechanism are respectively connected with the moving frame and the reverse V-shaped scraper.

[0012] Preferably, the telescopic mechanism comprises a telescopic rod and a support plate. One end of the telescopic rod is connected with the moving frame, and the other end is connected with the support plate. The upper end of the reverse V-shaped scraper is connected with the support plate.

[0013] Preferably, the reverse V-shaped scraper comprises a vertical plate, a rotating rod and a horizontal rod. The lower end of the rotating rod is connected with the vertical plate, and the upper end penetrates through the support plate and is connected with one end of the horizontal rod. The rotating rod is rotatably connected with the support plate.

[0014] Preferably, the bulldozing mechanism further comprises a fixing assembly. The other end of the horizontal rod is connected with the support plate through the fixing assembly.

[0015] Preferably, the fixing assembly comprises a connecting rod, a bolt and a nut. One end of the connecting rod is rotatably connected with the other end of the horizontal rod. The other end of the connecting rod is rotatably connected with the bolt. The nut is threadedly connected with the bolt.

[0016] Preferably, the support plate comprises a guide groove penetrating through the upper and lower surfaces. The head of the bolt is arranged on the lower surface of the support plate, and the tail is rotatably connected with the other ends of the two connecting rods through the guide groove.

[0017] Preferably, the head edge of the bolt is provided with a protrusion, and the lower surface of the support plate is provided with a groove matched with the protrusion. The grooves are equidistantly arranged on the two sides of the guide groove.

[0018] Preferably, the fixing assembly further comprises a spring. The spring is sleeved on the bolt, one end of the spring is elastically abutted with the connecting rod, and the other end of the spring is elastically abutted with the nut.

[0019] Preferably, the scheme further comprises a water spraying mechanism. The water spraying mechanism comprises a water tank and a first metering electromagnetic valve. The water tank is arranged on the moving frame. One end of the first metering electromagnetic valve is in communication with the bottom of the water tank, and the other end is in communication with the inside of the vertical pipe through a hose.

[0020] Preferably, the above scheme further comprises a fertilization mechanism, the fertilization mechanism comprising a fertilizer tank, a second metering electromagnetic valve and a discharge port, the fertilizer tank being arranged on the moving frame, one end of the second metering electromagnetic valve being in communication with the bottom of the fertilizer tank, the other end of the second metering electromagnetic valve being in communication with the discharge port, and the discharge port being arranged in front of the vertical pipe.

[0021] Compared with the prior art, the utility model has the advantages of the following beneficial effects:

[0022] 1. The seedling device for crop cultivation, comprising a moving frame, a first electric push rod, a support, a seedling mechanism and a bulldozing mechanism, the bulldozing mechanism comprising an inverted V-shaped scraper and an extension mechanism, the seedling mechanism being used for planting seedlings into the soil, the inverted V-shaped scraper being capable of pushing the soil at the rear of both sides of the vertical pipe to the seedling position when the moving frame moves forward, the root system of the seedling being capable of being automatically covered with soil, and the problems of seedling skewing and lodging being avoided, wherein the extension mechanism is used for adjusting the depth of the inverted V-shaped scraper inserted into the soil, and the amount of soil covering can be adjusted.

[0023] 2. The inverted V-shaped scraper, comprising a vertical plate, a rotating rod and a horizontal rod, the lower end of the rotating rod being connected with the vertical plate, the upper end of the rotating rod penetrating through a support plate and being connected with one end of the horizontal rod, the rotating rod being rotatably connected with the support plate, and the opening width of the inverted V-shaped scraper being capable of being adjusted by rotating the horizontal rod.

[0024] 3. The fixing assembly, comprising a connecting rod, a bolt and a nut, one end of the connecting rod being rotatably connected with the other end of the horizontal rod, the other end of the connecting rod being rotatably connected with the bolt, the support plate comprising a guide groove penetrating through the upper and lower surfaces, the tail of the bolt penetrating through the guide groove and being rotatably connected with the other ends of the two connecting rods in sequence, the other ends of the two connecting rods being capable of being synchronously moved when the bolt moves forward and backward in the guide groove, the other ends of the two horizontal rods being synchronously rotated inwardly or outwardly at the same time, and the opening width of the rear end of the two vertical plates being capable of being adjusted.

[0025] 4. The bolt, the head edge of the bolt being provided with a protrusion, the lower surface of the support plate being provided with a groove matched with the protrusion, the grooves being equidistantly arranged on both sides of the guide groove, the bolt being capable of being limited by the cooperation between the protrusion and the groove, the stability of the connection between the connecting rod and the support plate being improved, the spring of the fixing assembly being sleeved on the bolt, one end of the spring being elastically abutted with the connecting rod, and the other end of the spring being elastically abutted with the nut, the protrusion and the groove still being capable of maintaining good limiting effect under the elastic force of the spring when the nut is loose. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1The utility model discloses a first visual angle structure schematic diagram of crop cultivation seedling transplanting device.

[0027] Figure 2 The utility model discloses a second visual angle structure schematic diagram of crop cultivation seedling transplanting device.

[0028] Figure 3 The utility model discloses a third visual angle structure schematic diagram of crop cultivation seedling transplanting device.

[0029] Figure 4 The utility model discloses a structure schematic diagram of seedling transplanting mechanism.

[0030] Figure 5 The utility model discloses a structure schematic diagram of bulldozing mechanism.

[0031] Figure 6 The utility model discloses a Figure 5 The utility model discloses a

[0032] Figure 7 The utility model discloses a bottom structure schematic diagram of support plate.

[0033] Figure 8 The utility model discloses a Figure 7 The utility model discloses a

[0034] 1 - moving frame, 11 - wheel, 2 - first electric push rod, 3 - support, 4 - seedling transplanting mechanism, 41 - vertical pipe, 42 - insert piece, 43 - second electric push rod, 44 - horn mouth, 5 - bulldozing mechanism, 51 - inverted eight character shape scraper, 511 - vertical board, 512 - rotation rod, 513 - cross bar, 514 - inclined plane, 52 - telescopic mechanism, 521 - telescopic rod, 522 - support plate, 5221 - guide groove, 5222 - recess, 53 - fixed assembly, 531 - connecting rod, 532 - bolt, 5321 - protruding, 533 - nut, 534 - spring, 6 - water spraying mechanism, 61 - water tank, 62 - first metering electromagnetic valve, 7 - fertilization mechanism, 71 - fertilizer box, 72 - second metering electromagnetic valve, 73 - discharge port, 8 - seedling storage basket. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection range of the utility model.

[0036] In the description of the utility model, it is necessary to explain, the term "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "internal", "external" and so on indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model.

[0037] In the description of the utility model, the meaning of several is one or more, the meaning of multiple is more than two, greater than, less than, more than and the like are understood as not including the number, above, below, within and the like are understood as including the number.If the term "first", "second", "third" is described, it is only for the purpose of description and distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the sequence of indicated technical features.

[0038] In the description of the utility model, it is necessary to explain, unless otherwise expressly provided and limited, the terms "mounting", "connecting", "connecting", "setting" should be understood broadly, for example, it can be fixedly connected, can also be detachably connected, or integrally connected; it can be mechanically connected, or electrically connected; it can be directly connected, or indirectly connected through an intermediate medium; it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances. The embodiments of the utility model are described below according to the overall structure of the utility model.

[0039] As Figures 1-4The utility model discloses a kind of crop cultivation seedling inserting devices, including movable frame 1, first electric push rod 2, support 3, seedling inserting mechanism 4 and bulldozer mechanism 5, first electric push rod 2 is located on movable frame 1, support 3 is movably located on movable frame 1, and with the telescopic end of first electric push rod 2 is connected, seedling inserting mechanism 4 includes vertical tube 41, insert piece 42 and second electric push rod 43, vertical tube 41 is located on support 3, two insert pieces 42 are respectively hinged with the bottom end two sides of vertical tube 41, the two ends of second electric push rod 43 are respectively rotationally connected with vertical tube 41, insert piece 42, for driving the inner wall of two insert pieces 42 mutually adhere or mutually away, bulldozer mechanism 5 includes inverted eight character shape scraper 51 and telescopic mechanism 52, inverted eight character shape scraper 51 is vertically arranged in the rear of vertical tube 41, the two ends of telescopic mechanism 52 are respectively connected with movable frame 1, inverted eight character shape scraper 51.It can be understood that the embodiment is by seedling inserting mechanism 4 and is planted to seedling in soil, when movable frame 1 moves forward, inverted eight character shape scraper 51 can push the soil in the rear of the two sides of vertical tube 41 to seedling position, can carry out automatic soil covering to the root system of seedling, avoid the problem that seedling appears skew and lodging, wherein telescopic mechanism 52 is used for adjusting the depth that inverted eight character shape scraper 51 is inserted into soil, can realize the adjustment to soil covering amount.

[0040] As Figure 5 Telescopic mechanism 52 in the embodiment includes telescopic rod 521 and support plate 522, one end of telescopic rod 521 is connected with movable frame 1, the other end is connected with support plate 522, and the upper end of inverted eight character shape scraper 51 is connected with support plate 522.Further, inverted eight character shape scraper 51 includes vertical plate 511, rotating rod 512 and horizontal rod 513, the lower end of rotating rod 512 is connected with vertical plate 511, the upper end is connected with one end of horizontal rod 513 after penetrating support plate 522, and rotating rod 512 is rotationally connected with support plate 522, and the opening width of inverted eight character shape scraper 51 can be adjusted by rotating horizontal rod 513.

[0041] It is worth mentioning that the depth that inverted eight character shape scraper 51 is inserted into soil can be fine-tuned by setting adjusting knob on telescopic rod 521, the front end opening width of the two vertical plates 511 is greater than the outer diameter of vertical tube 41, and the rear end opening width is set to allow seedling to pass through smoothly, to ensure that seedling is not scratched by vertical plate 511.In addition, inverted eight character shape scraper 51 also includes inclined plane 514 arranged at the bottom of vertical plate 511, so that vertical plate 511 can be inserted into soil more smoothly.

[0042] Bulldozer mechanism 5 in the embodiment also includes fixing assembly 53, and the other end of horizontal rod 513 is connected with support plate 522 through fixing assembly 53. Figure 6As shown, the fixing assembly 53 comprises a connecting rod 531, a bolt 532 and a nut 533, one end of the connecting rod 531 is rotatably connected with the other end of the horizontal rod 513, the other end of the connecting rod 531 is rotatably connected with the bolt 532, and the nut 533 is threadedly connected with the bolt 532. Figure 7 As shown, the support plate 522 comprises a guide groove 5221 penetrating the upper and lower surfaces, the head of the bolt 532 is arranged on the lower surface of the support plate 522, and the tail is rotatably connected with the other end of the two connecting rods 531 in sequence after penetrating the guide groove 5221.

[0043] As can be understood, the guide groove 5221 is arranged directly above the symmetry axis of the two vertical plates 511, and a set of horizontal rods 513 and connecting rods 531 are symmetrically arranged on both sides of the guide groove 5221, when the bolt 532 moves forward and backward in the guide groove 5221, it can drive the other end of the two connecting rods 531 to move synchronously, and at the same time drive the other end of the two horizontal rods 513 to rotate synchronously inward or outward, thereby realizing the adjustment of the opening width of the rear end of the two vertical plates 511, and by tightening the nut 533 on the bolt 532, the connecting rod 531 can be fixed on the support plate 522.

[0044] As shown, Figure 8 The head edge of the bolt 532 is provided with a protrusion 5321, and the lower surface of the support plate 522 is provided with a groove 5222 matched with the protrusion 5321, the groove 5222 is arranged at equal intervals on both sides of the guide groove 5221, and the limiting effect of the bolt 532 can be realized by cooperation between the protrusion 5321 and the groove 5222, thereby improving the stability of the connection between the connecting rod 531 and the support plate 522. Referring further to Figure 6 , the fixing assembly 53 further comprises a spring 534, the spring 534 is sleeved on the bolt 532, one end of the spring 534 is in elastic abutment with the connecting rod 531, and the other end of the spring 534 is in elastic abutment with the nut 533, when the nut 533 loosens, the protrusion 5321 and the groove 5222 can still maintain good limiting effect under the elastic force of the spring 534, when the opening width of the rear end of the two vertical plates 511 needs to be adjusted, the nut 533 is appropriately loosened, and then the bolt 532 is pressed downward and moved forward and backward to adjust the width. It is worth noting that the secondary ears are arranged on both sides of the nut 533, which is conducive to manual adjustment of the nut 533.

[0045] Referring further to Figure 2 , 3 The embodiment further comprises a water spraying mechanism 6, the water spraying mechanism 6 comprises a water tank 61 and a first metering electromagnetic valve 62, the water tank 61 is arranged on the moving frame 1, one end of the first metering electromagnetic valve 62 is in communication with the bottom of the water tank 61, and the other end is in communication with the inside of the vertical pipe 41 through a hose.

[0046] In addition, the embodiment further comprises a fertilization mechanism 7, which comprises a fertilizer box 71, a second metering electromagnetic valve 72 and a discharge port 73, the fertilizer box 71 is arranged on the moving frame 1, one end of the second metering electromagnetic valve 72 is communicated with the bottom of the fertilizer box 71, the other end is communicated with the discharge port 73, and the discharge port 73 is arranged in front of the vertical pipe 41.

[0047] The moving frame 1 in the embodiment is symmetrically provided with four wheels 11 at the bottom, one of which can be set as a distance measuring wheel for collecting the moving distance of the moving frame 1, three vertical pipes 41 are equidistantly arranged on the support 3, three rows of seedlings can be planted at the same time, one first metering electromagnetic valve 62 is arranged corresponding to each vertical pipe 41 for metering water spraying, and one second metering electromagnetic valve 72 and a discharge port 73 are arranged corresponding to each vertical pipe 41 for metering fertilization, the moving distance of the moving frame 1 and the lifting height of the support 3 can be collected through the control system, and the working states of the first metering electromagnetic valve 62 and the second metering electromagnetic valve 72 are controlled, so as to realize automatic water spraying and fertilization, which helps to improve the efficiency of seedling planting. In addition, a seedling storage basket 8 can be arranged on the moving frame 1, and a horn mouth 44 is arranged at the upper end of the vertical pipe 41, so that the process of seedling sorting and placing is more convenient and fast.

[0048] The foregoing description of specific exemplary embodiments of the present application is intended for purposes of illustration and example only. These descriptions are not intended to limit the application in any way, but to explain the principles of the application. It will be apparent to those skilled in the art that many changes can be made without departing from the spirit and scope of the application. The scope of the present application is not intended to be limited to the particular embodiments described herein, but extends to all embodiments that fall within the scope of the claims and their equivalents.

Claims

1. A plant cultivation plug device, characterized by, The utility model provides a kind of transplanting machine, including: Mobile frame; First electric push rod, which is arranged on the mobile frame; Support, which is movably arranged on the mobile frame and connected with the telescopic end of the first electric push rod; Seedling inserting mechanism, including vertical pipe, insert piece and second electric push rod, the vertical pipe is arranged on the support, two insert pieces are respectively hinged with the bottom end of the vertical pipe on both sides, and the two ends of the second electric push rod are respectively rotatably connected with the vertical pipe and the insert piece, for driving the inner walls of the two insert pieces to approach or move away from each other; Bulldozing mechanism, including inverted V-shaped scraper and telescopic mechanism, the inverted V-shaped scraper is vertically arranged behind the vertical pipe, and the two ends of the telescopic mechanism are respectively connected with the mobile frame and the inverted V-shaped scraper.

2. The device according to claim 1, wherein The telescopic mechanism includes a telescopic rod and a support plate, one end of the telescopic rod is connected with the mobile frame, the other end is connected with the support plate, and the upper end of the inverted V-shaped scraper is connected with the support plate.

3. The device according to claim 2, wherein The inverted V-shaped scraper includes a vertical plate, a rotating rod and a horizontal rod, the lower end of the rotating rod is connected with the vertical plate, the upper end penetrates through the support plate and is connected with one end of the horizontal rod, and the rotating rod is rotatably connected with the support plate.

4. The device according to claim 3, wherein The bulldozing mechanism further includes a fixing assembly, the other end of the horizontal rod is connected with the support plate through the fixing assembly.

5. The device according to claim 4, wherein The fixing assembly includes a connecting rod, a bolt and a nut, one end of the connecting rod is rotatably connected with the other end of the horizontal rod, the other end of the connecting rod is rotatably connected with the bolt, and the nut is threadedly connected with the bolt.

6. The device according to claim 5, wherein The support plate includes a guide groove penetrating through the upper and lower surfaces, the head of the bolt is arranged on the lower surface of the support plate, and the tail penetrates through the guide groove and is rotatably connected with the other ends of the two connecting rods in sequence.

7. The device according to claim 6, wherein The head edge of the bolt is provided with a protrusion, the lower surface of the support plate is provided with a groove matched with the protrusion, and the grooves are equidistantly arranged on both sides of the guide groove.

8. The device according to claim 5, wherein The fixing assembly further includes a spring, the spring is sleeved on the bolt, one end of the spring is elastically abutted with the connecting rod, and the other end of the spring is elastically abutted with the nut.

9. The device according to claim 1, wherein It further includes a water spraying mechanism, the water spraying mechanism includes a water tank and a first metering electromagnetic valve, the water tank is arranged on the mobile frame, one end of the first metering electromagnetic valve is communicated with the bottom of the water tank, and the other end is communicated with the inside of the vertical pipe through a hose.

10. The device for cultivating a crop according to claim 1, wherein It further includes a fertilizing mechanism, the fertilizing mechanism includes a fertilizer tank, a second metering electromagnetic valve and a discharge port, the fertilizer tank is arranged on the mobile frame, one end of the second metering electromagnetic valve is communicated with the bottom of the fertilizer tank, the other end is communicated with the discharge port, and the discharge port is arranged in front of the vertical pipe.

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