CN104968189A - Wheel-driven fertilizer distributor - Google Patents
Wheel-driven fertilizer distributor Download PDFInfo
- Publication number
- CN104968189A CN104968189A CN201380072164.9A CN201380072164A CN104968189A CN 104968189 A CN104968189 A CN 104968189A CN 201380072164 A CN201380072164 A CN 201380072164A CN 104968189 A CN104968189 A CN 104968189A
- Authority
- CN
- China
- Prior art keywords
- wheel
- hopper
- tractor
- fertilizer
- drive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/06—Fertiliser distributors with distributing slots, e.g. adjustable openings for dosing
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C19/00—Arrangements for driving working parts of fertilisers or seeders
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/12—Fertiliser distributors with movable parts of the receptacle
- A01C15/122—Fertiliser distributors with movable parts of the receptacle with moving floor parts
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/12—Fertiliser distributors with movable parts of the receptacle
- A01C15/124—Fertiliser distributors with movable parts of the receptacle with adjustable shutters or slits
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C17/00—Fertilisers or seeders with centrifugal wheels
- A01C17/001—Centrifugal throwing devices with a vertical axis
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
Abstract
The present invention relates to a wheel-driven fertilizer distributor capable of distributing a fertilizer such as compost or the like in a much easier and convenient way by controlling rotatory power transferred from a wheel to a mesh chain conveyor under hydraulic control of a tractor and by adding various functions. To this end, the present invention provides a wheel-driven fertilizer distributor capable of intermittently operating a mesh chain conveyor, a shutter, and a distributing plate of the distributor under hydraulic control of a tractor by comprising: a body frame provided with a wheel and a connection device, and moving by receiving traction from a tractor; a hopper provided on the upper part of the body frame so as to load a fertilizer, having a discharge port and a shutter on one side of the lower part thereof, and having, on the bottom surface thereof, a mesh chain conveyor for transferring the loaded fertilizer to the discharge port; a power transmission device which is provided with an electric wheel rotatably supported on the body frame, and which drives the mesh chain conveyor by transferring rotatory power received from the electric wheel that selectively comes in contact with the wheel to the mesh chain conveyor; a control device which has an elastic body and a hydraulic cylinder between the body frame and the power transmission device, and which controls the transmission of the rotatory power from the wheel to the electric wheel under the control of oil pressure supplied from the tractor; and a distributing plate which is positioned on the lower side of the discharge port of the hopper, and which distributes the fertilizer according to rotation.
Description
Technical field
The present invention relates to a kind of wheel driving type fertilizer distributor, particularly relate to a kind of wheel driving type fertilizer distributor, described fertilizer distributor improves the fertilizer distributor by tractor-drawn work, be delivered to the revolving force of the net chain conveyor being arranged on hopper from wheel by hydraulic control control, operate the flashboard of hopper simultaneously, thus be more prone to and broadcast application easily.
Background technology
Generally, fertilizer distributor is the machine various fertilizer such as compost being sown in equably rice field, and the rear portion being usually connected to tractor uses.
Described fertilizer distributor needs to use drive source to broadcast sowing the fertilizer being contained in hopper equably.Can be divided into according to drive source: free-standing fertilizer distributor, drive installation, at the independent engine of fertilizer distributor, utilizes the revolving force occurred when driving engine to carry out broadcast application; Delivery type fertilizer distributor, receives revolving force from tractor and is used in broadcast application.
But, existing fertilizer distributor, free-standing fertilizer distributor owing to having independently engine, therefore, have that price is high, work time consume fuel, and the problem that maintenance cost is high.
Delivery type fertilizer distributor carries out action owing to receiving revolving force from the tractor be connected, and therefore, has the technical problem of the action being difficult to control separately fertilizer distributor.
Especially, existing fertilizer distributor, owing to merely can only control the rotation of scattering board, therefore, exists and can not control separately according to the needs of staff the problem being arranged on the flashboard of hopper or the action of conveyer.
Summary of the invention
The present invention proposes for solving described problem points, its object is to, a kind of wheel driving type fertilizer distributor is provided, described fertilizer distributor runs the net chain conveyor of fertilizer distributor, flashboard and scattering board by hydraulic pressure simultaneously, and, there is the function of the adjustment openness of flashboard and the tension force of net chain conveyor and actuating speed and adjust the various adjustment functions of input port etc. according to the kind of fertilizer, whether staff easily confirms the action of the residue fertilizer of hopper inside and various utensil at tractor, thus, commodity and the ease of use of fertilizer distributor can be improved.
The present invention is reached by following formation, according to wheel driving type fertilizer distributor of the present invention, comprising: main body frame, possesses wheel and jockey, receives tractive force travel from tractor; Hopper, is arranged at the top of described main body frame, can load fertilizer, is formed with floss hole in the side, bottom of hopper, possesses the net chain conveyor for the fertilizer of loading being transferred to described floss hole in the bottom surface of hopper; Power transmission, possesses the drive being supported in described main body frame rotationally, and the revolving force from the drive input being optionally contacted with described wheel is passed to described net chain conveyor to drive net chain conveyor; Control control device, arranges elastomer and hydraulic cylinder between described main body frame and described power transmission, to be passed to the revolving force of described drive by controlling the hydraulic pressure control that supplies from described tractor from described wheel; Flashboard, the guide way being formed with guide rail is fixedly installed in the side, top of described hopper, described guide rail is for guiding the opening and closing of flashboard, elastomer and hydraulic cylinder is provided with between described guide way and flashboard, by controlling the hydraulic pressure supplied from described tractor, with the floss hole of described control control device interlinked open-close hopper; Scattering board, is positioned at the downside of the floss hole of described hopper, broadcasts sowing fertilizer by rotating.
In the present invention, described control control device and described flashboard phase interlock, make along with from tractor sap pressure supply hydraulic cylinder extend separate drive from wheel, the floss hole of hopper is closed while cutting off revolving force, along with the hydraulic pressure cut off from tractor supply, make drive contact wheel by elastomer and while transmitting revolving force, lift the floss hole of the open hopper of flashboard.
In the present invention, described power transmission, comprising: rotating turret, is supported in main body frame rotationally; Drive, is rotatably supported in described rotating turret, optionally contacts and accepts revolving force, possess drive sprocket at rotating shaft with wheel; Multiple chain, connection sprocket wheel and stretcher, be arranged on described drive sprocket and extremely drive between the driven sprocket of net chain conveyor, for the revolving force of drive sprocket is passed to driven sprocket.
In the present invention, in described control control device, between the end that elastomer and hydraulic cylinder are arranged at the rotating turret of power transmission and main body frame, along with from tractor sap pressure supply, hydraulic cylinder elongation separates drive from wheel, along with the hydraulic pressure cut off from tractor supply, drive is made flexibly to be contacted with wheel by elastomer.
Be formed with kelly described flashboard is outstanding, removable or be provided with the retainer of the limit level for limiting kelly regularly at guide way, possess the gauge of the openness representing flashboard at guide way, possess the pointer of movement on gauge at retainer.
In the present invention, described scattering board, possesses: 2 disks, are rotatably supported in main body frame, mutually rotate in the opposite direction; Multiple wing, be uprightly arranged on described disk with radial, described scattering board is rotated by hydraulic motor, and the drive source of described hydraulic motor is the hydraulic pressure from tractor supply.
In the present invention, the back shaft that described net chain conveyor is arranged to make rotatably to support network chain is fixed on the side of hopper movably, thus, the tension force of net chain conveyor can be adjusted.
The CCTV camera of one in state is broadcasted sowing at described main body frame open and-shut mode, the fertilizer transfer state of net chain conveyor and the fertilizer of scattering board be provided with for taking flashboard, at the driver's cabin of tractor, monitor is set to be presented at the image of camera shooting in real time, and, in the present invention, be formed with transparency display window at the wall of described hopper, thus staff easily can confirm the surplus of the fertilizer of hopper inside.
In the present invention, be provided with two end supports in the inside of described hopper in the ledge of the inwall tilted.
And, fertilizers input adjusting device is provided with movably between the floss hole and described scattering board of described hopper, described fertilizers input adjusting device is by corresponding to the heavy caliber input port of organic fertilizer and corresponding to the small-bore input port of granular fertilizer and form, and described fertilizers input adjusting device can be as the criterion adjustment position with floss hole according to the rotation of screw rod.
In the present invention, described jockey is by receiving only the towed jockey of tractive force from tractor or being loaded in the load mode jockey of tractor and forming.
Invention effect
The present invention has following effect.
First, fertilizer distributor of the present invention runs the flashboard contacting drive and the hopper rotated with wheel simultaneously by hydraulic control, and intermittently can run net chain conveyor and the broadcast application plate of fertilizer distributor, thus, the fertilizer such as compost can be broadcasted sowing with the state of the best as required.
The second, the present invention, when there being imperial hook, by the effect of elastomer and spring, making drive and wheel contact smoothly and does not hinder transferring power, therefore can carry out broadcasting sowing of compost etc. smoothly.
3rd, the present invention can adjust the openness of flashboard and the tension force of net chain conveyor and actuating speed, and according to the kind adjustment input port of fertilizer, therefore can broadcast sowing various fertilizer.
4th, whether staff easily can confirm the action of the residue fertilizer of hopper inside and various utensil in tractor, therefore, can improve the ease of use of fertilizer distributor.
Accompanying drawing explanation
Fig. 1 is the rear isometric view of wheel driving type fertilizer distributor of the present invention.
Fig. 2 is the isometric front view of wheel driving type fertilizer distributor of the present invention.
Fig. 3 is the schematic diagram representing hopper inside in wheel driving type fertilizer distributor of the present invention.
Fig. 4 is the vertical view of wheel driving type fertilizer distributor of the present invention.
Fig. 5 is the action schematic diagram of the major part of wheel driving type fertilizer distributor of the present invention, and (a) is the state diagram of drive contact wheel, and (b) is the state diagram separating drive from wheel.
Fig. 6 is the enlarged drawing of the part A to Fig. 4.
Fig. 7 is the schematic diagram representing the action of flashboard in wheel driving type fertilizer distributor of the present invention, and (a) is the state diagram that flashboard is opened, and (b) is the pent state diagram of flashboard.
Fig. 8 is the schematic diagram of the fertilizers input adjusting device of wheel driving type fertilizer distributor of the present invention.
Fig. 9 is the schematic diagram of the jockey of wheel driving type fertilizer distributor of the present invention, and (a) is the figure of towed jockey, and (b) is the figure of load mode jockey.
Embodiment
Below, present invention will be described in detail with reference to the accompanying is as follows.
Fig. 1 is the rear isometric view of wheel driving type fertilizer distributor of the present invention, and Fig. 2 is the isometric front view of wheel driving type fertilizer distributor of the present invention, and Fig. 3 is the schematic diagram representing hopper inside in wheel driving type fertilizer distributor of the present invention.
Fig. 4 is the vertical view of wheel driving type fertilizer distributor of the present invention, Fig. 5 is the schematic diagram of the action of the major part of wheel driving type fertilizer distributor of the present invention, a () is the state diagram of drive contact wheel, (b) is the state diagram that drive is isolated from wheel.
Fig. 6 is the enlarged drawing of the part A to Fig. 4, and Fig. 7 is the schematic diagram representing the action of flashboard in wheel driving type fertilizer distributor of the present invention, and (a) is the state diagram that flashboard is opened, and (b) is the pent state diagram of flashboard.
Fig. 8 is the schematic diagram of the fertilizers input adjusting device of wheel driving type fertilizer distributor of the present invention, Fig. 9 is the schematic diagram of the jockey of wheel driving type fertilizer distributor of the present invention, a () is the figure of towed jockey, (b) is the figure of load mode jockey.
As shown in Figures 1 to 9, wheel driving type fertilizer distributor of the present invention, roughly comprise: main body frame 100, hopper 200, power transmission 300, control control device 400 and scattering board 500, staff is hydraulic control in tractor, thus control master control net chain conveyor 230, flashboard 220 and scattering board 500.
Embodiments of the present invention will be described in detail with reference to the accompanying drawings.
As shown in Figures 1 and 2, wheel driving type fertilizer distributor of the present invention, comprising: main body frame 100, possesses wheel 110 and jockey 120, receives tractive force travel from tractor; Hopper 200, is arranged at the top of described main body frame 100, fertilizer can be housed, and is formed with floss hole 210 in the side, bottom of hopper, possesses for the fertilizer of loading being transferred to described floss hole 210 net chain conveyor 230 in the bottom surface of hopper; Power transmission 300, possesses the drive 310 being supported in described main body frame 100 rotationally, the revolving force inputted is passed to described net chain conveyor 230 drives from the drive 310 being optionally contacted with described wheel 110; Control control device 400, is made up of the elastomer 410 be arranged between described main body frame 100 and power transmission 300 and hydraulic cylinder 420, to be passed to the revolving force of drive 310 by controlling the hydraulic pressure control that supplies from described tractor from wheel 110; Flashboard 220, the guide way 240 being formed with guide rail 241 is fixedly installed in the side, top of described hopper 200, described guide rail is for guiding the opening and closing of flashboard 220, elastomer 250 and hydraulic cylinder 260 is provided with between described guide way 240 and flashboard 220, by controlling the hydraulic pressure supplied from described tractor, flashboard and control control device 400 phase interlock, the floss hole 210 of opening and closing hopper 200; Scattering board 500, is positioned at the downside of the floss hole 210 of described hopper 200, broadcasts sowing fertilizer by rotating.
Described main body frame 100 forms the bone of wheel driving type fertilizer distributor of the present invention, receives tractive force travel from tractor.
Possess the wheel 110 of more than 2 paired in left and right at described main body frame 100, described wheel contact rotates on ground, and preferably, described wheel 110 increases to 2 according to the fertilizer struck capacity of hopper 200,4,6 etc.
Now, described wheel 110 is rotatably supported in described main body frame 100, makes be contacted with all the time as rice field or the rugged ground of dry land rotate.
Further, possess jockey in the front of described main body frame 100, described jockey is connected to tractor, receives tractive force, towed jockey 120 shown in Fig. 2.
Then, hopper 200 is fixedly installed on the top of main body frame 100, as shown in Figure 3, is formed as the wide container shapes narrowed gradually towards bottom in top, loads the fertilizer such as compost in the inside of hopper.
In the side, bottom of described hopper 200, preferably, form floss hole 210 at rear side, flashboard 220 is set at described floss hole 210.
Described floss hole 210 is the passages for discharging the fertilizer be loaded in hopper 200, is formed as slightly quadrangle.
Described flashboard 220 is the structures for opening and closing floss hole 210, in the present invention, according to the lifting opening and closing floss hole 210 of flashboard 220.
Especially, possess net chain conveyor 230 in the bottom surface of described hopper 200, when described net chain conveyor runs, the fertilizer of hopper 200 inside is forced to be sent to floss hole 210.
The two ends of described net chain conveyor 230 are provided with the rotating shaft possessing sprocket wheel, along with rotation, by the conveyer of the network chain of netted form as crawler belt rotary actuation, described conveyer makes it possible to the bottom surface of all accommodating described hopper 200 than the wide length again in the bottom surface of described hopper 200, and Fig. 3 illustrates the concrete example of network chain 232.
Then, power transmission 300 is supported in described main body frame 100 rotationally, possesses the drive 310 that optionally can be contacted with described wheel 110.
Namely, move along with described main body frame 100 is stowed machine travel, described wheel 110 kiss the earth continues to rotate, because described drive 310 optionally can be contacted with described wheel 110, therefore, when described drive 310 contacts with wheel 110, revolving force is received from wheel 110, when described drive 310 leaves wheel 110, revolving force can not be received.
So, the revolving force of reception is passed to net chain conveyor 230 by the power transmission 300 that can receive revolving force intermittently from wheel 110, thus the drive source as net chain conveyor 230 uses.
Further, control control device 400 is the contact whether formations controlling the position of drive 310 and control and wheel 110.
Described control control device 400 is made up of elastomer 410 and hydraulic cylinder 420, is arranged between main body frame 100 and actuating unit 300.
Now, described elastomer 410, it is such as the helical spring flexibly shrinking or extend, described hydraulic cylinder 420 is by the single-lift hydraulic pressure utensil of common cylinder, piston and push rod, and described hydraulic cylinder 420, by the effect of hydraulic pressure, hydraulic oil is filled in cylinder and piston is moved, along with the movement of piston, the push rod being connected to piston enters in cylinder or is drawn out to outside, and its entire length is variable.
Herein, described elastomer 410 and hydraulic cylinder 420 are arranged to the elastic force of elastomer 410 and the flexible of hydraulic cylinder 420 acts on mutually in the opposite direction, preferably, possesses the elastomer 410 of more than 2 around described hydraulic cylinder 420.
Described elastomer 410 and hydraulic cylinder 420 are arranged to drive 310 and are contacted with the elastic force of wheel 110 by elastomer 410, and left mutually by hydraulic cylinder 420, on the contrary, also can be arranged to drive 310 and leave mutually with the elastic force of wheel by elastomer 410, be contacted by hydraulic cylinder 420.
Thus, whether described control control device 400 can control power transmission 300 according to hydraulic cylinder 420 sap pressure supply and receive revolving force intermittently from wheel 110.
Finally, described scattering board 500 is positioned at the downside of the floss hole 210 of hopper 200, rotatably be supported in described main body frame 100, by the rotation of hydraulic motor 530, the fertilizer such as the compost discharged by floss hole 210 from hopper 200 be sown in wider region equably.
By the wheel driving type fertilizer distributor of the present invention formed as mentioned above, staff's hydraulic pressure that can control in tractor cab by controlling to be fed to the hydraulic cylinder 420 of described control control device 400 controls to be passed to from wheel 110 revolving force of drive 310 intermittently, the revolving force being passed to described drive 310 is used as the drive source of net chain conveyor 230, thus easily can implement broadcasting sowing of the fertilizer such as compost.
Now, optionally can contact with described wheel 110, and when contacting with wheel 110, the power transmission 300 revolving force of wheel 110 being passed to net chain conveyor 230 can be formed with various embodiment, especially, in the present invention, preferably, as shown in Figure 5, power transmission 300, comprise: rotating turret 320, be supported in described main body frame 100 rotationally; Drive 310, is rotatably supported in described rotating turret 320, optionally contacts and accept revolving force with wheel 110, possess drive sprocket 311 at rotating shaft; Multiple chain 331a, 331b, connection sprocket wheel 332a, 332b and stretcher 333a, 333b, be arranged on described drive sprocket 311 to drive net chain conveyor 230 driven sprocket 231 between, for the revolving force of drive sprocket 311 is passed to driven sprocket 231.
Described rotating turret 320 is supported in main body frame 100 rotationally, and it is consistent with the center being positioned at the driving shaft at rear in two rotating shafts arranged in the front of net chain conveyor 230 and rear to be arranged to its center of rotation.
Further, described drive 310 is rotatably supported in rotating turret 320, is positioned at the opposite side of the center of rotation of described rotating turret 320, thus the rotation along with rotating turret 320 optionally contacts with wheel 110 and accepts revolving force.
Now, possess drive sprocket 311 at the rotating shaft of described drive 310, drive 310 and drive sprocket 311 become and rotate integrally.
As shown in Figures 5 and 6, multiple chain 331a, 331b, connection sprocket wheel 332a, 332b and stretcher 333a, 333b is possessed, for the revolving force of drive sprocket 311 being passed to the driven sprocket 231 of the driving shaft being arranged at net chain conveyor 230 at described power transmission 300.
Can also be configured to, without the need to arranging connection sprocket wheel, revolving force is directly passed to driven sprocket 231 by a chain from drive sprocket 311.
But now, drive sprocket 311 and driven sprocket 231 is needed to be configured on same line, therefore, between drive sprocket 311 and driven sprocket 231, possess independent connection sprocket wheel 332a, 332b, preferably possess chain 331a, 331b and stretcher 333a, 333b of more than 2.
Now, by diversely changing described drive sprocket 311, connecting the diameter of sprocket wheel 332a, 332b and driven sprocket 231, in described power transmission 300, speed change is carried out to transmit revolving force.
Especially, the mutually different multiple drive sprockets 311 of diameter, driven sprocket 231 and connect sprocket wheel 332a, 332b and be arranged on corresponding rotating shaft respectively, represent that the gear ratio of more than 2 is good.
Namely, as shown in Figure 6, if possess 2 mutually different drive sprockets 311 of diameter and be connected sprocket wheel 332a, 332b, then the drive sprocket 311 of staff in 2 connects chain 331a, 331b with being connected between sprocket wheel 332a, 332b, and can drive net chain conveyor 230 with different gear ratio.
Meanwhile, described power transmission 300 is covered by other over cap 301, in case the clothes of staff or other foreign matters clamp-on the inside of power transmission.
Then, the described control control device 400 controlling to transmit from described wheel 110 to drive 310 revolving force also can be various embodiment form, especially, in the present invention, between the end that the elastomer 410 of described control control device 400 and hydraulic cylinder 420 are arranged at the rotating turret 320 of power transmission 300 and main body frame 100, as shown in Figure 5 b, along with from tractor sap pressure supply, hydraulic cylinder 420 extends, drive 310 is separated from wheel 110, as shown in Figure 5 a, along with the hydraulic pressure cut off from tractor supply, elastomer 410 makes drive 310 flexibly be contacted with wheel 110.
That is, described elastomer 410 is connected to main body frame 100 and plays a role with the chien shih elastic contractile force of power transmission 300, and under the state not having external force, drive 310 is flexibly contacted with wheel 110.
This is because wheel driving type fertilizer distributor of the present invention travels when such as rice field or the rugged furrow of dry land, even if wheel 110 teetertotters, described elastomer 410 is contacted with wheel 110 with making drive 310 elastic force all the time.
Then, described hydraulic cylinder 420 and elastomer 410 are connected between main body frame 100 and power transmission 300 side by side, when hydraulic oil acts on hydraulic cylinder 420, overcome the elastic force of elastomer 410 and extend, thus separating drive 310 from wheel 110.
Therefore, described control control device 400 to separate from wheel 110 be passed with anti-rotational forces along with hydraulic oil is fed to hydraulic cylinder 420 control drive 310, thus stops the driving of net chain conveyor 230.
On the contrary, along with the hydraulic pressure being supplied to described hydraulic cylinder 420 is cut off, drive 310 contacts with wheel 110 and receives revolving force, thus drives net chain conveyor 230.
Then, the control to flashboard 220 is described, flashboard is used for the floss hole 210 that opening and closing is arranged on described hopper 200.
In the present invention, as shown in Figure 7, the guide way 240 being formed with guide rail 241 is fixedly installed at described hopper 200, described guide rail is for guiding the opening and closing of flashboard 220, between described guide way 240 and flashboard 220, be provided with elastomer 250 and hydraulic cylinder 260, according to from tractor sap pressure supply, floss hole 210 closed by hydraulic cylinder 260 elongation flashboard 220, according to the hydraulic pressure cut off from tractor, lift flashboard 220 by elastomer 250 and open floss hole 210.
Described guide way 240 is formed as the framework of slightly quadrangle, and be fixedly installed on the rear side outer surface of hopper 200, be formed with guide rail 241 face to face in the both sides of described guide way 240, described guide rail guides the opening and closing of flashboard 220 up and down.
Especially, between described guide way 240 and flashboard 220, be provided with the elastomer 250 for opening and closing flashboard 220 and hydraulic cylinder 260, now, be also as the criterion with hydraulic cylinder 260 and around it, possess 2 elastomers 250 for good.
That is, described elastomer 250 is connected to guide way 240 and plays a role with the chien shih elastic contractile force of flashboard 220, under the state not having external force, as shown in Figure 7a, lifts flashboard 220, the open floss hole 210 in elastic force ground.
Further, described hydraulic cylinder 260 and elastomer 250 are connected between guide way 240 and flashboard 220 side by side, when hydraulic oil acts on hydraulic cylinder 260, overcome the elastic force of elastomer 250 and run, thus, as shown in Figure 7b, flashboard 220 is declined and closes floss hole 210.
Thus, along with hydraulic pressure is supplied to the hydraulic cylinder 260 being arranged on described hopper 200, flashboard 220 declines and closes floss hole 210, and on the contrary, along with cutting off the hydraulic pressure being supplied to hydraulic cylinder 260, flashboard 220 rises and open floss hole 210.
Now, the hydraulic cylinder 260 being arranged on described hopper 200 and the hydraulic cylinder 420 being arranged on control control device 400 share hydraulic line and interlock, thus, in the supply of a tractor hydraulic control, the transmission of the opening and closing of the floss hole 210 being arranged on described hopper 200 and the revolving force of described control control device 400 can be controlled in batches.
By this, can control in batches as during from tractor sap pressure supply, while floss hole 210 is closed, the driving of net chain conveyor 230 is stopped, and when cutting off hydraulic pressure, while described floss hole 210 is opened, drives net chain conveyor 230.
Especially, preferably, give prominence at described flashboard 220 and be formed with kelly 221, removable or be provided with the retainer 242 of the limit level for limiting kelly 221 regularly at described guide way 240, possess the gauge 243 of the openness representing flashboard 220 at described guide way 240, possess the pointer 242a of movement on gauge 243 at described retainer 242.
That is, at the outstanding kelly 221 being formed with specific length of upper side one of described flashboard 220, along with the lifting of described flashboard 220, kelly 221 one-tenth is integrated lifting.
Simultaneously, what be arranged on described kelly 221 moves up and down the retainer 242 that adjustment in track is highly fixed, thus, when described flashboard 220 is risen by elastomer 250 and opens floss hole 210, the maximum openness of described floss hole 210 can be set in advance and can limit.
Now, the gauge 243 of the openness for representing floss hole 210 is adhered at guide way 240, possess pointer 242a moving up and down on gauge 243 at retainer 242, staff easily can adjust the openness of described floss hole 210 by gauge 243 and pointer 242a.
Then, in the present invention, as shown in Fig. 1 and 8, described scattering board 500, possesses: 2 disks 510, is rotatably supported in described main body frame 100, mutually rotates in the opposite direction; Multiple wing 520, be uprightly arranged on described disk 510 with radial, described scattering board is rotated by hydraulic motor 530, and the drive source of described hydraulic motor is the hydraulic pressure from tractor supply, also can receive revolving force from described power transmission 300 and rotate.
Now, described scattering board 500 is rotatably supported in main body frame 100 in the mode of the downside being positioned at the floss hole 210 of hopper 200, and 2 scattering boards 500 form a pair, rotate in the opposite direction mutually.
Described scattering board 500 is roughly made up of disk 510, multiple wing 520 is uprightly provided with at the upper side of described disk 510, especially, multiple wing 520 is formed at disk 510 with radial at equal intervals, thus, along with the rotation of disk 510, be evenly dispersed at the wing 520 from fertilizer collisions such as the compost that floss hole 210 lands and broadcast sowing.
Especially, as shown in the figure, described scattering board 500 is connected to the rotating shaft of independent hydraulic motor 530, according to hydraulic motor 530 sap pressure supply, rotated by rotating shaft, by this, by controlling the hydraulic pressure being fed to hydraulic motor 530 from tractor, the rotation of scattering board 500 can be controlled.
Now, be connected to the hydraulic circuit of described hydraulic motor 530 and be connected to different hydraulic circuits from the hydraulic cylinder 420 of described control control device 400 or hydraulic cylinder 260, hydraulic cylinder 260 is for opening and closing or flashboard 220.
Unlike this, although not shown, can also be configured to utilize the power transfer unit of chain or sprocket wheel etc. to receive revolving force from described power transmission 300 and rotate.
Now, whether the transmission being rotated through the revolving force of described power transmission 300 of described scattering board 500 controls, and therefore, whether whether can decide action according to the operation of described net chain conveyor 230.
Preferably, as shown in Figure 2, the back shaft 233 that described net chain conveyor 230 is set to rotatably support network chain 232 is fixed on the side of hopper 200 movably, and the tension force of net chain conveyor 230 described in adjustable.
Namely described net chain conveyor 230 is provided with 2 rotating shafts, one in 2 rotating shafts is the driving shaft receiving revolving force from described power load transfer device 300, and another is the back shaft 233 of the opposition side being positioned at described driving shaft.
Now, while described driving shaft transmits revolving force, become the center of rotation of power transmission 300, therefore its position must be fixed, on the contrary, back shaft 233 only merely rotatably supports network chain 232, therefore, back shaft 233 is positioned at the lower side of hopper 200, now back shaft 233 can move forward and backward, and fixes in the position be moved, thus, because of net chain conveyor described in Long-Time Service 230 tension force fluff time, can back shaft 233 is mobile forward after fixedly carry out the tension force adjusting net chain conveyor 230 tightly.
Preferably, in the present invention, as shown in Figure 1, main body frame 100 is provided with camera 710,720, described camera broadcasts sowing one in state for the fertilizer taking the open and-shut mode of flashboard 220, the fertilizer transfer state of net chain conveyor 230 and scattering board 500, arrange monitor to be presented at the image of camera 710,720 shooting in real time at the driver's cabin of tractor.
The situation of configuration 2 cameras 710,720 is illustrated in embodiments of the invention, one of them camera 710 is positioned at the downside toward the front, vicinity of hydraulic motor 530, the open and-shut mode of shooting flashboard 220 and the fertilizer transfer state of net chain conveyor 230, another camera 720 is towards rear, and the fertilizer of shooting scattering board 500 broadcasts sowing state.
So, the image taken at described camera 710,720 is arranged at (omission diagram) on the monitor of tractor by wireless or wired being presented in real time, thus staff can easily confirm that the fertilizer of the open and-shut mode of flashboard 220, the fertilizer transfer state of net chain conveyor 230 and scattering board 500 broadcasts sowing state in driving limit, limit.
In the present invention, as shown in Figure 2, be formed with transparency display window 270 at the front wall of described hopper 200, thus staff can confirm the fertilizer surplus of hopper 200 inside in driving limit, limit at any time.
In the present invention, be provided with two end supports in the work ledge 280 of tilt internal wall in the inside of hopper 200, staff can work on described ledge 280.
As shown in Figure 3, at the ledge 280 that the bosom of hopper 200 is formed to keep the mode of level altitude to fix showing greatly clathrate, thus staff stands on ledge 280 and works more easily in the inside of hopper 200.
Usually, the granular fertilizer that fertilizer is divided into volume smaller and the larger organic fertilizer of volume ratio, to this, in the present invention, as shown in Figure 8, between the floss hole 210 and scattering board 500 of hopper 200, fertilizers input adjusting device 600 is set movably, described fertilizers input adjusting device 600 is arranged to along with the rotation of screw rod 630 to be as the criterion adjustment position with floss hole 210, and described fertilizers input adjusting device is made up of heavy caliber input port 610 and the small-bore input port 620 corresponding to granular fertilizer of the organic fertilizers such as the large compost of corresponding volume.
Herein, fertilizers input adjusting device 600 is arranged in the mode being supported in main body frame 100, and the heavy caliber input port 610 of the organic fertilizers such as the compost that corresponding volume is large is roughly matrix pattern shape with the small-bore input port 620 corresponding to volume granule fertilizer.
Now, described fertilizers input adjusting device 600 is supported in main body frame 100 slidably, possesses the screw rod 630 being formed with independent helical axis, thus, along with the rotation of screw rod 630, fertilizers input adjusting device 600 forward or rear move.
By this, according to the kind rotary screw 630 of the fertilizer loaded in hopper 200, and make fertilizers input adjusting device 600 towards movable, thus, heavy caliber input port 610 or small-bore input port 620 can be selected to broadcast sowing fertilizer.
Finally, in the present invention, have towed jockey 120 and load mode jockey 130 with the jockey of tractor, towed jockey is pulled movement by the tractive force of tractor, and load mode jockey is loaded into tractor.
Namely, as illustrated in fig. 9, be arranged at the front of main body frame 100 and the jockey being connected to tractor can be and only accepts the trailed towed jockey 120 of tractive force by a connection, also can be and connect more than upper and lower 2 points, preferably, as shown in figure 9b, connect and more than 3 points lift wheel driving type fertilizer distributor of the present invention and the load mode jockey 130 that is loaded into tractor.
Thus, towed jockey 120 has and is connected with tractor and is pulled the advantage of movement, on the contrary, load mode jockey 130 have fertilizer is sown in be difficult to be connected to tractor-drawn movement local time, the advantage of tractor movement can be loaded into.
Below, the operating state of the present invention formed as mentioned above is described.
Wheel driving type fertilizer distributor of the present invention travels basically by jockey is connected with tractor.
Now, without the need to broadcasting sowing fertilizer, when merely moving wheel driving type fertilizer distributor of the present invention, the hydraulic cylinder 420 to control control device 400 and hydraulic cylinder 260 sap pressure supply for opening and closing flashboard 220.
Thus, the drive 310 of power transmission 300 to leave and the action of net chain conveyor 230 is stopped from wheel 110, and the floss hole 210 of hopper 200 closed by flashboard 220.
When broadcasting sowing fertilizer, cut off the hydraulic pressure in supply, with this, drive 310 drives net chain conveyor 230 while contacting with the wheel 110 rotated on ground and rotating, now, and the open floss hole 210 of flashboard 220.
Simultaneously, the fertilizer being loaded into the compost of the inside of described hopper 200 etc. is discharged from floss hole 210 by net chain conveyor 230, from the fertilizer of this floss hole 210 discharge by after the heavy caliber input port 610 of fertilizers input adjusting device 600 or small-bore input port 620, the scattering board 500 of collision in rotation, thus wide region is broadcasted sowing in injection equably.
In the present invention, also can carry out the actuating speed of speed change adjustment net chain conveyor 230 at power transmission 300.
And easily set the maximum openness of described flashboard 220 by gauge 243 and pointer 242a, when the tension force of net chain conveyor 230 fluffs, mobile also fixed support axle 233 is adjusted to tightly drawn.
And, by camera 710,720 and monitor, staff easily confirms that the fertilizer of the open and-shut mode of flashboard 220, the fertilizer transfer state of net chain conveyor 230 or scattering board 500 broadcasts sowing state etc. at tractor, and easily confirm the surplus of the fertilizer of the inside of hopper 200 by transparency display window 270.
The ledge 280 being arranged at the inside of hopper 200 easily works as the within of pedal at hopper 200 by staff, the fertilizer that corresponding compost equal-volume is larger, adjustable fertilizers input adjusting device 600.
Finally, wheel driving type fertilizer distributor of the present invention is connected to tractor by towed jockey 120 or load mode jockey 130, towed or load mode can be presented as, the situation of load mode jockey, the local time in of fertilizer being sown in inaccessible by the traction of tractor, fertilizer distributor is loaded in after tractor moves, is discharged in ground and draws, then can broadcast sowing fertilizer.
Therefore, wheel driving type fertilizer distributor of the present invention, make the net chain conveyor of fertilizer distributor, flashboard and scattering board can action intermittently simultaneously, thus staff can control various inscape easily in tractor according to the hydraulic control of tractor.
Because the present invention has the function of the adjustment openness of flashboard, the tension force of net chain conveyor and actuating speed, and the various adjustment functions of input port etc. are rotated according to the kind of fertilizer, therefore, whether staff also easily can confirm the work of the surplus of the fertilizer of hopper inside and various machine at tractor.
Its result, the present invention can improve the commodity of fertilizer distributor and the invention with outstanding advantage of ease of use.
Described embodiment is the example for illustrating technological thought of the present invention, and technical scope of the present invention is not limited to embodiment.
[symbol description]
100: main body frame, 110: wheel, 120: towed jockey, 130: load mode jockey, 200: hopper, 210: floss hole, 220: flashboard, 221: kelly, 230: net chain conveyor, 231: driven sprocket, 232: network chain, 233: back shaft, 240: guide way, 241: guide rail, 242: retainer, 242a: pointer, 243: gauge, 250: elastomer, 260: hydraulic cylinder, 270: transparency display window, 280: ledge, 300: power transmission, 301: over cap, 310: drive, 311: drive sprocket, 320: rotating turret, 331a, 331b: chain, 332a, 332b: connect sprocket wheel, 333a, 333b: stretcher, 400: control control device, 410: elastomer, 420: hydraulic cylinder, 500: scattering board, 510: disk, 520: the wing, 530: hydraulic motor, 600: fertilizers input adjusting device, 610: heavy caliber input port, 620: small-bore input port, 630: screw rod, 710, 720: camera
Claims (12)
1. a wheel driving type fertilizer distributor, is characterized in that, comprising:
Main body frame, possesses wheel and jockey, receives tractive force travel from tractor;
Hopper, is arranged at the top of described main body frame, can load fertilizer, is formed with floss hole in the side, bottom of hopper, possesses the net chain conveyor for the fertilizer of loading being transferred to floss hole in the bottom surface of hopper;
Power transmission, possesses the drive being supported in described main body frame rotationally, and the revolving force from the drive input being optionally contacted with described wheel is passed to described net chain conveyor to drive net chain conveyor;
Control control device, arranges elastomer and hydraulic cylinder between described main body frame and power transmission, to be passed to the revolving force of drive by controlling the hydraulic pressure control that supplies from described tractor from wheel;
Flashboard, be fixedly installed in the side, top of described hopper the guide way being formed with guide rail, described guide rail, for guiding the opening and closing of flashboard, is provided with elastomer and hydraulic cylinder between described guide way and flashboard, by controlling the hydraulic pressure supplied from described tractor, the floss hole of opening and closing hopper;
Scattering board, is positioned at the downside of the floss hole of described hopper, broadcasts sowing fertilizer by rotating,
Described control control device and described flashboard phase interlock, make, along with hydraulic cylinder extends and separates drive from wheel from tractor sap pressure supply, to cut off the floss hole closing hopper while revolving force,
Along with the hydraulic pressure cut off from tractor supply, make drive contact wheel by elastomer and while transmitting revolving force, lift the floss hole of the open hopper of flashboard.
2. wheel driving type fertilizer distributor according to claim 1, it is characterized in that, described power transmission, comprising:
Rotating turret, is supported in main body frame rotationally;
Drive, is rotatably supported in described rotating turret, optionally contacts and accepts revolving force, possess drive sprocket at rotating shaft with wheel;
Multiple chain, connection sprocket wheel and stretcher, be arranged on described drive sprocket and extremely drive between the driven sprocket of net chain conveyor, for the revolving force of drive sprocket is passed to driven sprocket.
3. wheel driving type fertilizer distributor according to claim 1, is characterized in that, in described control control device, between the end that described elastomer and described hydraulic cylinder are arranged at the rotating turret of power transmission and main body frame,
Along with from tractor sap pressure supply, hydraulic cylinder elongation separates drive from wheel,
Along with the hydraulic pressure cut off from tractor supply, drive is made flexibly to be contacted with wheel by elastomer.
4. wheel driving type fertilizer distributor according to claim 1, it is characterized in that, give prominence at described flashboard and be formed with kelly, removable or be provided with the retainer of the limit level for limiting kelly regularly at described guide way, possess the gauge of the openness representing flashboard at described guide way, possess the pointer of movement on gauge at described retainer.
5. wheel driving type fertilizer distributor according to claim 1, it is characterized in that, described scattering board, possesses: 2 disks, are rotatably supported in main body frame, mutually rotate in the opposite direction; Multiple wing, is uprightly arranged on described disk with radial,
Described scattering board is rotated by hydraulic motor or receives revolving force from described power transmission and rotates, and the drive source of described hydraulic motor is the hydraulic pressure from tractor supply.
6. wheel driving type fertilizer distributor according to claim 1, is characterized in that, the back shaft that described net chain conveyor is arranged to make rotatably to support network chain is fixed on the side of hopper movably, thus, the tension force of described net chain conveyor can be adjusted.
7. wheel driving type fertilizer distributor according to claim 1, is characterized in that, broadcasts sowing the camera of in state at described main body frame open and-shut mode, the fertilizer transfer state of net chain conveyor and the fertilizer of scattering board be provided with for taking flashboard,
At the driver's cabin of tractor, monitor is set to be presented at the image of camera shooting in real time.
8. wheel driving type fertilizer distributor according to claim 1, is characterized in that, be formed with transparency display window at the wall of described hopper, thus staff easily can confirm the surplus of the fertilizer of hopper inside.
9. wheel driving type fertilizer distributor according to claim 1, is characterized in that, be provided with two end supports in the inside of described hopper in the ledge of the inwall tilted, staff can work on ledge.
10. wheel driving type fertilizer distributor according to claim 1, it is characterized in that, fertilizers input adjusting device is provided with movably between the floss hole and scattering board of described hopper, described fertilizers input adjusting device is by corresponding to the heavy caliber input port of organic fertilizer and forming corresponding to the small-bore input port of granular fertilizer
Described fertilizers input adjusting device can according to the rotation of screw rod with floss hole be as the criterion adjustment position.
11. wheel driving type fertilizer distributors according to claim 1, is characterized in that, described jockey is by receiving only the towed jockey of tractive force from tractor or being loaded in the load mode jockey of tractor movement and forming.
12. wheel driving type fertilizer distributors according to claim 1 or 3, it is characterized in that, described elastomer is helical spring.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020130014014A KR101270686B1 (en) | 2013-02-07 | 2013-02-07 | Ground driven fertilizer spreader |
| KR10-2013-0014014 | 2013-02-07 | ||
| PCT/KR2013/004721 WO2014123281A1 (en) | 2013-02-07 | 2013-05-29 | Wheel-driven fertilizer distributor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104968189A true CN104968189A (en) | 2015-10-07 |
| CN104968189B CN104968189B (en) | 2017-05-03 |
Family
ID=48866088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380072164.9A Expired - Fee Related CN104968189B (en) | 2013-02-07 | 2013-05-29 | Wheel-driven fertilizer distributor |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR101270686B1 (en) |
| CN (1) | CN104968189B (en) |
| WO (1) | WO2014123281A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105230208A (en) * | 2015-10-20 | 2016-01-13 | 王杨 | Fertilizer spreading device for agriculture |
| CN106304921A (en) * | 2016-08-19 | 2017-01-11 | 山东天盛机械科技股份有限公司 | Hydraulic control double-bucket fertilizer distributor |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101515503B1 (en) * | 2014-02-28 | 2015-05-04 | 김완수 | Ground driven spreader having unloader |
| CN104604405A (en) * | 2015-01-15 | 2015-05-13 | 张亚洲 | Fertilizer applicator |
| DE102015115759A1 (en) * | 2015-09-18 | 2017-03-23 | Amazonen-Werke H. Dreyer Gmbh & Co. Kg | distributing |
| KR101808199B1 (en) | 2016-05-10 | 2017-12-12 | 김완수 | Pulling type multi-spreader for tractor |
| CN105850326A (en) * | 2016-05-30 | 2016-08-17 | 付耀非 | Saline-alkali soil improvement fertilizer spreader capable of adjusting amount |
| CN110402665A (en) * | 2018-04-26 | 2019-11-05 | 王建明 | Waterwheel-type rushes fertile device |
| KR102230534B1 (en) * | 2019-12-09 | 2021-03-22 | 농업회사법인 희망농업기계 주식회사 | Two Way Spraying Device for Traction type Compost Sprayer |
| KR200496194Y1 (en) | 2020-01-08 | 2022-11-25 | 김완수 | Conveyer type fertilizer spreader using oil hydrauric power of tractor |
| CN112567943B (en) * | 2020-12-10 | 2022-09-02 | 赵七后 | Insert kind of formula crops and insert kind of fertilization integrative device |
| CN113678618B (en) * | 2021-08-26 | 2023-05-12 | 伊通满族自治县嘉禾肥料制造有限公司 | Be used for fertilizer to scatter with handcart |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6130326U (en) * | 1984-07-28 | 1986-02-24 | 株式会社 光進 | Spreading machine for fertilizer etc. |
| KR200170309Y1 (en) * | 1997-07-31 | 2000-02-01 | 김완수 | Tractor-loading spreader for an organic fertilizer |
| CN2836433Y (en) * | 2005-11-17 | 2006-11-15 | 付明哲 | Vehicle type fertilizer application machine |
| KR20090000038U (en) * | 2007-06-28 | 2009-01-07 | 김창곤 | Hydraulic multipurpose fertilizer distributor |
| CN201690747U (en) * | 2010-06-12 | 2011-01-05 | 廖永斌 | Automatic fertilizing device hung on rotary cultivator |
| WO2011013873A1 (en) * | 2009-07-31 | 2011-02-03 | Kim Wan Soo | Powerless double-distribution pans fertilizer distributor |
| CN202160416U (en) * | 2011-05-30 | 2012-03-14 | 谢保莲 | Seed broadcasting and fertilizer distributing transmission mechanism |
| CN102696327A (en) * | 2012-05-15 | 2012-10-03 | 阜阳丰成机械有限公司 | Pull-type widely-scattering fertilizer applicator |
| CN102771229A (en) * | 2012-08-22 | 2012-11-14 | 淮海工学院 | Efficient precision fertilizer distributing and seed sowing machine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0734685B2 (en) * | 1991-09-17 | 1995-04-19 | 初田拡撒機株式会社 | Manure spreader |
| JPH08294315A (en) * | 1995-04-27 | 1996-11-12 | Star Noki Kk | Fertilizer applicator |
| KR100988438B1 (en) * | 2010-08-03 | 2010-10-18 | 김완수 | Device for scattering fertilizer |
-
2013
- 2013-02-07 KR KR1020130014014A patent/KR101270686B1/en active IP Right Grant
- 2013-05-29 WO PCT/KR2013/004721 patent/WO2014123281A1/en active Application Filing
- 2013-05-29 CN CN201380072164.9A patent/CN104968189B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6130326U (en) * | 1984-07-28 | 1986-02-24 | 株式会社 光進 | Spreading machine for fertilizer etc. |
| KR200170309Y1 (en) * | 1997-07-31 | 2000-02-01 | 김완수 | Tractor-loading spreader for an organic fertilizer |
| CN2836433Y (en) * | 2005-11-17 | 2006-11-15 | 付明哲 | Vehicle type fertilizer application machine |
| KR20090000038U (en) * | 2007-06-28 | 2009-01-07 | 김창곤 | Hydraulic multipurpose fertilizer distributor |
| WO2011013873A1 (en) * | 2009-07-31 | 2011-02-03 | Kim Wan Soo | Powerless double-distribution pans fertilizer distributor |
| CN201690747U (en) * | 2010-06-12 | 2011-01-05 | 廖永斌 | Automatic fertilizing device hung on rotary cultivator |
| CN202160416U (en) * | 2011-05-30 | 2012-03-14 | 谢保莲 | Seed broadcasting and fertilizer distributing transmission mechanism |
| CN102696327A (en) * | 2012-05-15 | 2012-10-03 | 阜阳丰成机械有限公司 | Pull-type widely-scattering fertilizer applicator |
| CN102771229A (en) * | 2012-08-22 | 2012-11-14 | 淮海工学院 | Efficient precision fertilizer distributing and seed sowing machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105230208A (en) * | 2015-10-20 | 2016-01-13 | 王杨 | Fertilizer spreading device for agriculture |
| CN106304921A (en) * | 2016-08-19 | 2017-01-11 | 山东天盛机械科技股份有限公司 | Hydraulic control double-bucket fertilizer distributor |
| CN106304921B (en) * | 2016-08-19 | 2018-03-02 | 山东天盛机械科技股份有限公司 | Hydraulic control double-bucket fertilizer distributor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104968189B (en) | 2017-05-03 |
| WO2014123281A1 (en) | 2014-08-14 |
| KR101270686B1 (en) | 2013-06-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104968189A (en) | Wheel-driven fertilizer distributor | |
| US4653410A (en) | Seed planter | |
| US7380733B2 (en) | Plural bin metering system | |
| US4124166A (en) | Spreading tank | |
| CN206596372U (en) | One horizontal seeder | |
| CN109392373A (en) | Automatic agricultural ploughing machine and its application method | |
| US2619355A (en) | Seeder attachment for vehicle bodies | |
| CN107197644B (en) | Sorting device, seeder, sorting control system and method | |
| CN106937540A (en) | A kind of small-sized seeding and fertilizing all-in-one | |
| EP1362508B1 (en) | An implement for mixing fodder | |
| WO1994024851A1 (en) | A mixer feeder wagon | |
| US3366281A (en) | Spreader apparatus and drive mechanism therefor | |
| CN205510793U (en) | Agricultural even cloth equipment | |
| CA2013103A1 (en) | Apparatus to fill seed/fertilizer drills | |
| CN109937649A (en) | Vegetable seeds sowing is with spilling kind of a device | |
| CN206728558U (en) | A kind of compound dibbling mechanism | |
| CN108811621B (en) | Peanut seeder | |
| CN108174657A (en) | It is a kind of to sow efficient implanted device | |
| CN113329615B (en) | Segment control of air spray bar type spreader | |
| CN204259389U (en) | One is sieved seeding apparatus | |
| US2728469A (en) | Power driven means for supplying feed and similar materials | |
| US1536962A (en) | Seed planter | |
| CN109699250A (en) | A kind of peanut seeding device | |
| CN113207370A (en) | Seeding shallow for farming | |
| CN113243178B (en) | Self-propelled material loading quantitative fertilizer distributor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170503 Termination date: 20190529 |