Device is transplanted with seedling to agricultural science research
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a seedling transplanting device for agricultural science research.
Background
In agricultural science research, some long seedlings often need to be transplanted to a proper growing environment and position, and the existing mode of manually digging and taking the seedlings to plant again wastes time and labor.
Through search, a telescopic seedling transplanter is disclosed in the patent with the Chinese patent authorization number of CN 103098597B. The device comprises a shaft sleeve, a middle front arm, a sliding groove, a middle rear arm, a sliding shaft, a shaft fork, a main rod, a tooth-shaped pad, a top shaft, a pull rod, a rotating shaft seat, an operating handle, a handle sliding groove, a pulley, a handle shaft seat, a spring, a main rod sleeve, a waist rest, a handle, a front clamp and a rear clamp. Although the device is simple in structure, the seedling planting device has many defects, the seedling is directly clamped by the front clamp and the rear clamp, the damage to the seedling is large, and the device only has the function of clamping the seedling and cannot effectively guarantee the seedling planting effect.
Disclosure of Invention
The invention provides a seedling transplanting device for agricultural scientific research based on the technical problems that the seedling transplanting device has large damage to seedlings and the seedling transplanting effect cannot be ensured.
The invention provides a seedling transplanting device for agricultural science research, which comprises a base, universal wheels are fixed at four corners of the outer wall of the bottom of the base through screws, a support frame is welded on the outer wall of the top of the base, a movable plate chute is formed in the inner wall of one side of the support frame, a movable plate is connected to the inner wall of the movable plate chute in a sliding manner, a hydraulic cylinder is fixed on the inner wall of one side of the support frame through screws, one end of a piston rod of the hydraulic cylinder is fixed on the outer wall of the bottom of the movable plate through screws, a lantern ring is welded on the outer wall of the top of the movable plate, a driven gear is sleeved on the outer wall of one side of the lantern ring, a fixed cylinder is welded on the outer wall of the top of the driven gear, a sliding plate chute is formed in the inner wall of the fixed cylinder, a, two the one end outer wall of litter all welds there is a protection section of thick bamboo, and the bottom outer wall both sides of one side outer wall top of two protection sections of thick bamboos and slide all have the dwang through hinged joint, one side inner wall of solid fixed cylinder has the cylinder through the fix with screw, and the bottom outer wall of the piston rod one end of cylinder through the fix with screw slide, the slider spout has all been opened to the top outer wall both sides of base, and the equal sliding connection of inner wall of two slider spouts has the slider, two the connecting plate has all been welded to the top outer wall of slider, and just one side outer wall of two connecting plates has all welded the bull-dozer, two top outer wall one side of connecting plate and the bottom outer wall both.
Preferably, the welding of top outer wall one side of movable plate has the support, and the top outer wall of support has driving motor through the fix with screw, and the driving motor output shaft has the driving gear through the key-type connection, driving gear and driven gear intermeshing.
Preferably, there is the fertilizer case top outer wall one side of base through the fix with screw, and the top outer wall of fertilizer case opens there is the (mixing) shaft mounting hole, and the inner wall of (mixing) shaft mounting hole is connected with the (mixing) shaft through the bearing.
Preferably, the outer wall of one side of the stirring shaft is welded with a stirring rod, the stirring rod is of a U-shaped structure, and the inner wall of the stirring rod is welded with crushing thorns.
Preferably, the top outer wall of the fertilizer box is fixed with a stirring motor through a screw, and an output shaft of the stirring motor is fixed on the outer wall of one end of the stirring shaft through a coupler.
Preferably, the top of the inner wall of one side of each of the two bulldozer blades is fixed with a corrugated pipe through a screw, and the inner wall of one end of each of the two corrugated pipes is connected with a nozzle through a thread.
Preferably, the top outer wall of the fertilizer box is provided with a feed inlet, the inner wall of the feed inlet is inserted with a hopper, the bottom inner wall of the fertilizer box is fixed with a water pump through a screw, and the water outlet end of the water pump and the inner wall of one side of the corrugated pipe are inserted with the same hose.
Preferably, baffles are welded to the tops of the inner walls of one side of each of the two bulldozers, each baffle is of an arc-shaped structure, and a drain hole is formed in the outer wall of the bottom of each baffle, which is close to one side of each bulldozer.
Preferably, a battery box is fixed on one side of the outer wall of the top of the base through screws, and a storage battery is fixed on the inner wall of one side of the battery box through screws.
Preferably, the air cylinder, the driving motor, the hydraulic cylinder, the stirring motor and the water pump are all connected with a switch through wires, and the switch is connected with the storage battery through wires.
The beneficial effects of the invention are as follows:
1. this device is transplanted to seedling for agricultural science research, through two protection section of thick bamboo that set up, two protection section of thick bamboo formation column holes place the seedling downthehole at the column to the mode of placing replaces placing of getting, has effectively eliminated the extrusion force to the seedling, helps improving the protection effect to the seedling.
2. This device is transplanted to seedling for agricultural science research, through connecting rod, connecting plate and two bull dozer boards that set up, the back is planted to the seedling, starts the pneumatic cylinder and promotes the movable plate and shift up, drives the connecting rod and rotates, and connecting rod pulling connecting plate removes, can drive two bull dozer boards and remove and gather together soil, in time buries soil to the seedling, effectively guarantees the effect of planting, is favorable to improving the seedling survival rate of transplanting.
3. This device is transplanted to seedling for agricultural science research, through the baffle that sets up, the baffle of circular-arc structure can effectively block soil cover shower nozzle, has improved the protection effect to the shower nozzle, and when the shower nozzle sprayed fertilizer irrigated simultaneously, the wash port that sets up on the baffle can effectively guarantee liquid along bull dozer flow direction soil, utilizes liquid fertilizer to wash the soil of bull dozer inner wall, helps guaranteeing the cleanliness of bull dozer inner wall.
The parts not involved in the device are the same as those in the prior art or can be realized by adopting the prior art, and the invention is beneficial to improving the protection effect on seedlings and improving the survival rate of transplanted seedlings.
Drawings
FIG. 1 is a schematic sectional view showing a seedling transplantation device for agricultural science research according to the present invention;
FIG. 2 is a schematic top view of a base of a seedling transplanting device for agricultural scientific research according to the present invention;
FIG. 3 is a schematic top view showing the construction of a driven gear of a seedling transplanting device for agricultural scientific research according to the present invention;
FIG. 4 is a schematic cross-sectional view of a fertilizer box of a seedling transplanting device for agricultural science research according to the present invention;
fig. 5 is a schematic sectional structure view of a bulldozer for a seedling transplanting device for agricultural science research according to the present invention.
In the figure: the device comprises a base 1, universal wheels 2, a connecting plate 3, a bulldozer 4, a drill 5, a protective cylinder 6, a connecting rod 7, a sliding block 8, a supporting frame 9, a moving plate 10, a driven gear 11, a fixed cylinder 12, a sliding plate 13, a rotating rod 14, a cylinder 15, a lantern ring 16, a driving motor 17, a support 18, a driving gear 19, a hydraulic cylinder 20, a sleeve 21, a sliding rod 22, a fertilizer box 23, a hose 24, a corrugated pipe 25, a storage battery 26, a battery box 27, a stirring motor 28, a hopper 29, a stirring rod 30, a broken thorn 31, a water pump 32, a stirring shaft 33, a spray nozzle 34 and a baffle 35.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being 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.
Referring to fig. 1-5, a seedling transplanting device for agricultural science research, comprising a base 1, universal wheels 2 are fixed at four corners of the outer wall of the bottom of the base 1 through screws, a support frame 9 is welded on the outer wall of the top of the base 1, a moving plate chute is formed on the inner wall of one side of the support frame 9, a moving plate 10 is connected to the inner wall of the moving plate chute in a sliding manner, a hydraulic cylinder 20 is fixed on the inner wall of one side of the support frame 9 through screws, one end of a piston rod of the hydraulic cylinder 20 is fixed on the outer wall of the bottom of the moving plate 10 through screws, a lantern ring 16 is welded on the outer wall of the top of the moving plate 10, a driven gear 11 is sleeved on the outer wall of one side of the lantern ring 16, a fixed cylinder 12 is welded on the outer wall of the top of the driven gear, and equal sliding connection of one side inner wall of two sleeves 21 has litter 22, protective barrel 6 has all been welded to the one end outer wall of two litter 22, and there is dwang 14 all through hinged joint in one side outer wall top of two protective barrel 6 and the bottom outer wall both sides of slide 13, there is cylinder 15 fixed through the screw in one side inner wall of solid fixed cylinder 12, and fix with screw in the bottom outer wall of slide 13 in piston rod one end of cylinder 15, the slider spout has all been opened to the top outer wall both sides of base 1, and the equal sliding connection of inner wall of two slider spouts has slider 8, connecting plate 3 has all been welded to the top outer wall of two slider 8, and bulldozer plate 4 has all been welded to one side outer wall of two connecting plates 3, all there is connecting rod movable plate 7 through hinged joint in top outer wall one side of two connecting.
In the invention, a bracket 18 is welded on one side of the top outer wall of the moving plate 10, a driving motor 17 is fixed on the top outer wall of the bracket 18 through screws, an output shaft of the driving motor 17 is connected with a driving gear 19 through a key, and the driving gear 19 is meshed with a driven gear 11.
In the invention, a fertilizer box 23 is fixed on one side of the outer wall of the top of a base 1 through a screw, a stirring shaft mounting hole is formed in the outer wall of the top of the fertilizer box 23, and the inner wall of the stirring shaft mounting hole is connected with a stirring shaft 33 through a bearing.
According to the invention, the stirring rod 30 is welded on the outer wall of one side of the stirring shaft 33, the stirring rod 30 is in a U-shaped structure, the crushing spines 31 are welded on the inner wall of the stirring rod 30, and when the stirring rod 30 in the U-shaped structure rotates, water flow in the stirring rod 30 impacts the crushing spines 31, so that solid fertilizers in liquid can be crushed, and the fertilizer can be rapidly mixed.
In the invention, the outer wall of the top of the fertilizer box 23 is fixed with a stirring motor 28 through a screw, and the output shaft of the stirring motor 28 is fixed on the outer wall of one end of a stirring shaft 33 through a coupling.
In the invention, corrugated pipes 25 are fixed on the tops of the inner walls of one sides of the two bulldozer blades 4 through screws, and the inner walls of one ends of the two corrugated pipes 25 are connected with spray heads 34 through threads.
In the invention, the outer wall of the top of the fertilizer box 23 is provided with a feed inlet, the inner wall of the feed inlet is inserted with a hopper 29, the inner wall of the bottom of the fertilizer box 23 is fixed with a water pump 32 through screws, and the water outlet end of the water pump 32 and the inner wall of one side of the corrugated pipe 25 are both inserted with the same hose 24.
In the invention, the baffles 35 are welded on the tops of the inner walls of one side of the two bulldozers 4, the baffles 35 are in arc-shaped structures, the drain holes are formed in the outer walls of the bottoms of the baffles 35 close to the bulldozers 4, liquid flows to soil along the bulldozers 4, and the soil on the inner walls of the bulldozers 4 is washed by liquid fertilizer, so that the cleanness of the inner walls of the bulldozers 4 is ensured.
In the present invention, a battery box 27 is fixed to one side of the top outer wall of the base 1 by screws, and a battery 26 is fixed to one side inner wall of the battery box 27 by screws.
In the invention, the air cylinder 15, the driving motor 17, the hydraulic cylinder 20, the stirring motor 28 and the water pump 32 are all connected with a switch through leads, and the switch is connected with the storage battery 26 through leads.
When the device is used, the starting cylinder 15 pulls the sliding plate 13 to move downwards, the two rotating rods 14 push the two protection cylinders 6 to move and attach, the inner walls of the two protection cylinders 6 form columnar holes, seedlings are placed in the columnar holes, the driving motor 17 is started, the driven gear 11 is driven to rotate through the driving gear 19, the starting hydraulic cylinder 20 pulls the moving plate 10 to move downwards, the two drill bits 5 rotate to descend for drilling, after the drilling depth meets the requirement, the driving motor 17 is stopped, the starting cylinder 15 pushes the protection plate 13 to move upwards, the two rotating rods 14 pull the two protection cylinders 6 to move and separate, the seedlings fall into soil, the starting hydraulic cylinder 20 pushes the moving plate to move upwards, the two connecting rods 7 pull the two connecting plates 3 to move, the two soil-pushing plates 4 gather together to bury the seedlings, the water pump 32 is started to pump water, fertilizer is sprayed through the spray nozzle 34 for irrigation, and under the state, the driving motor 17 and the hydraulic cylinder 20 are started to drive the drill bit 5 to rotate and descend, so that seedlings can be dug.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.