CN109379934B - Digging and fertilizing integrated device - Google Patents
Digging and fertilizing integrated device Download PDFInfo
- Publication number
- CN109379934B CN109379934B CN201811481194.6A CN201811481194A CN109379934B CN 109379934 B CN109379934 B CN 109379934B CN 201811481194 A CN201811481194 A CN 201811481194A CN 109379934 B CN109379934 B CN 109379934B
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- fertilizer
- cavity
- mixing cavity
- communicated
- rotating shaft
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- 239000003337 fertilizer Substances 0.000 claims abstract description 229
- 238000007599 discharging Methods 0.000 claims abstract description 26
- 239000013590 bulk material Substances 0.000 claims description 29
- 239000000463 material Substances 0.000 claims description 25
- 230000000903 blocking effect Effects 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 7
- 239000013013 elastic material Substances 0.000 claims description 6
- 229920001971 elastomer Polymers 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 18
- 230000005484 gravity Effects 0.000 description 8
- 230000004720 fertilization Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000001739 rebound effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/04—Machines for making or covering holes for sowing or planting
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/005—Undercarriages, tanks, hoppers, stirrers specially adapted for seeders or fertiliser distributors
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- 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
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/16—Fertiliser distributors with means for pushing out the fertiliser, e.g. by a roller
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
Abstract
The invention discloses an excavating and fertilizing integrated device, which comprises: the flexible conveying mechanism is communicated with the fertilizer box and the fertilizer discharging mechanism, and the fertilizer discharging mechanism is higher than the shovel; the fertilizer discharging mechanism comprises: the upper end of the fertilizer storage pipe is communicated with the conveying mechanism; the fertilizer outlet shell is cylindrical, a fertilizer inlet and a fertilizer outlet are symmetrically arranged on the side wall, and the fertilizer inlet is communicated with the lower end of the fertilizer storage pipe; the limiting valve is sleeved in the fertilizer outlet shell and comprises a rotating shaft coaxially arranged with the fertilizer outlet shell and a plurality of baffles arranged along the circumferential direction of the rotating shaft at intervals, two ends of the rotating shaft are respectively and rotatably connected to two end faces of the fertilizer outlet shell, one end of the rotating shaft is fixedly connected with an output shaft of a motor, and the radial distance from the central axis of the rotating shaft to the free end of the baffles is slightly smaller than the inner diameter of the fertilizer outlet shell. The invention has the beneficial effects of quickly digging planting pits to reduce labor force, uniformly fertilizing and not repeatedly fertilizing.
Description
Technical Field
The present invention relates to the field of forestry machines. More particularly, the invention relates to an excavating and fertilizing integrated device.
Background
In the forestry planting process, the planting field is generally a hillside, the hillside gradient can reach 35 degrees generally, larger planting pits are needed to be dug on the hillside, then a large amount of fertilizer is applied, the planting pits are large in size and deep in depth, the fertilizing amount is large, at present, manual pit digging is adopted in forestry, the hillside has large workload for manual pit digging and fertilizing, the workload is large, the time consumption is high, the working intensity is high, the effect is low, a traditional fertilizer distributor adopts throwing type fertilizer in the fertilizing process, the fertilizer is unevenly applied, and the repeated application is easy, so that the development of a device which can not only quickly dig the planting pits to reduce the labor force, but also evenly fertilize and does not repeatedly fertilize is worth thinking of technicians.
Disclosure of Invention
It is an object of the present invention to solve at least the above problems and to provide at least the advantages to be described later.
The invention also aims to provide an excavating and fertilizing integrated device which can excavate planting pits quickly so as to reduce labor force, uniformly fertilize and not repeatedly fertilize.
To achieve these objects and other advantages and in accordance with the purpose of the invention, there is provided an excavating and fertilizing integrated device including:
the device comprises a hooking machine, a fertilizer box arranged at the head part of the hooking machine, a fertilizer discharging mechanism fixed on a hooking machine arm where a shovel of the hooking machine is positioned, and a flexible conveying mechanism for communicating the fertilizer box with the fertilizer discharging mechanism, wherein the fertilizer discharging mechanism is higher than the shovel of the hooking machine;
the fertilizer discharging mechanism comprises:
the upper end of the fertilizer storage pipe is communicated with the conveying mechanism;
the fertilizer outlet shell is cylindrical, a fertilizer inlet and a fertilizer outlet are symmetrically arranged on the side wall of the fertilizer outlet shell, and the fertilizer inlet is communicated with the lower end of the fertilizer storage pipe;
the limiting valve is sleeved in the fertilizer outlet shell and comprises a rotating shaft coaxially arranged with the fertilizer outlet shell and a plurality of baffles circumferentially arranged at intervals along the rotating shaft, two ends of the rotating shaft are respectively and rotatably connected to two end faces of the fertilizer outlet shell, one end of the rotating shaft is fixedly connected with an output shaft of a motor, and the central axis of the rotating shaft is fixedly connected with the output shaft of the motor
The radial distance from the free end of the baffle plate is slightly smaller than the inner diameter of the fertilizer outlet shell.
Preferably, the conveying mechanism includes:
the fertilizer box comprises a flexible spiral conveyor A, a fertilizer transfer box and a flexible spiral conveyor B, wherein the input end of the flexible spiral conveyor A is communicated with the fertilizer box, the fertilizer transfer box is communicated with the output end of the flexible spiral conveyor A, and the input end of the flexible spiral conveyor B is communicated with the fertilizer transfer box;
the flexible spiral conveyor A and the flexible spiral conveyor B are fixed on a hook arm of the hook machine.
Preferably, the fertilizer box comprises:
the box with set up the baffle of falling "T" font in the box, the baffle will the box is separated into left cavity, right cavity, lower cavity, left cavity with right cavity bottom all is equipped with the discharging pipe, be equipped with electric control valve on the discharging pipe.
Preferably, the device further comprises a fertilizer guiding mechanism, which is arranged in the lower cavity, and the fertilizer guiding mechanism comprises:
the fertilizer mixing cavity is cuboid, the side wall of the fertilizer mixing cavity is fixed on the inner side wall of the lower cavity, a Y-shaped fertilizer guide pipe is arranged at the top of the fertilizer mixing cavity, two pipe orifices at the upper part of the fertilizer guide pipe are respectively communicated with the discharging pipes on the left cavity and the right cavity, the pipe orifice at the lower part of the fertilizer guide pipe is communicated with the fertilizer mixing cavity, the bottom of the fertilizer mixing cavity is opened, and the center of the pipe orifice at the lower part of the fertilizer guide pipe and the geometric center of the fertilizer mixing cavity are positioned on the same vertical line;
the two ends of the rotating rods are rotationally connected to opposite side walls of the fertilizer mixing cavity, the rotating rods are arranged in parallel and positioned on the same horizontal plane, the symmetrical centers of the rotating rods and the geometric center of the fertilizer mixing cavity are positioned on the same vertical line, a plurality of plate bodies are circumferentially fixed at intervals on the rotating rods, each plate body is arranged along the radial direction of the rotating rod, the length of one plate body along the radial direction is greater than that of the rest plate bodies, a plurality of springs are arranged on the outer surface of the plate body at intervals, circular plates are fixed at the upper ends of the springs, the distance between the rotating rods is smaller than 2 times of the length of the plate body with smaller length along the radial direction and greater than the length of the plate body with larger length along the radial direction;
the pair of delay bulges are made of elastic materials, the pair of delay bulges are oppositely arranged on the other two side walls of the fertilizer mixing cavity, namely, are not positioned on the same side wall with the rotating rod, the delay bulges and the rotating rod are positioned on the same horizontal line, and the distance between the delay bulges and the rotating rod which is close to the delay bulges is slightly smaller than the radial length of a longer plate body on the rotating rod and slightly greater than the radial length of other shorter plate bodies on the rotating rod;
the material collecting barrel is in an inverted four-shuttle table shape, is positioned below the plate body and is circumferentially arranged on the fertilizer mixing cavity;
the bulk material frame is in a four-shuttle cone shape, the bulk material frame is located below the material collecting barrel, four corners and the top of the bottom of the bulk material frame are respectively fixed on the fertilizer mixing cavity and the material collecting barrel through five elastic ropes, a plurality of material blocking rods are arranged on the side face of the bulk material frame at intervals, the material blocking rods are arranged from the top angle to the bottom edge of the bulk material frame, a plurality of elastic bodies are arranged on the material blocking rods at intervals, and the elastic bodies are made of elastic materials.
Preferably, a plurality of conical rebound particles are arranged on the circular plate at intervals, and the rebound particles are made of rubber.
Preferably, the ratio of the length of the bottom of the bulk material frame to the length of the bottom of the fertilizer mixing cavity is 1:1.2, and the ratio of the width of the bottom of the bulk material frame to the width of the bottom of the fertilizer mixing cavity is 1:1.2.
Preferably, the ends of the elastic ropes at the four corners of the bottom of the bulk material frame, which are positioned on the fertilizer mixing cavity, are positioned on the same horizontal plane, and the ratio of the length of the elastic ropes at the top of the bulk material frame to the distance from the top to the bottom of the bulk material frame is 1:8.
The invention at least comprises the following beneficial effects:
first, the hook machine walks on the woodland until walking to the position that needs to excavate the planting hole, start the shovel and dig until the planting hole is excavated qualified, then start conveying mechanism and carry the fertilizer in the fertilizer case to the fertilizer storage pipe, control conveying mechanism carries time, can control the quantity of the fertilizer that carries to the fertilizer storage pipe, when fertilizer in the fertilizer storage pipe reaches suitable amount, close conveying mechanism, start out the fertilizer mechanism, start motor promptly, drive the axis of rotation rotates, thereby make the fertilizer that enters between two adjacent baffles from advancing the fertilizer mouth follow and rotate, until when rotating to the play fertilizer mouth, fall into the planting hole because of gravity effect, and in the fertilization in-process, if the hook horn swing that the adjustment shovel was located still can make fertilizer distribute more evenly in the planting hole, so can replace artifical digging hole, save, and fertilizer machine need not reuse, throw fertilizer on the whole woodland, make digging hole and fertilize accomplish in a work flow, improve labor force, improve effect and fertilizer precision.
The distance between the second rotating rod and the pair of rotating rods is smaller than 2 times of the length of the plate body with smaller length along the radial direction and is larger than the length of the plate body with larger length along the radial direction; the fertilizer flows out and falls onto the plate body between the pair of rotating rods, and the movement direction of the fertilizer is changed and the rotation of the plate body is changed due to the rebound action of the circular plate on the plate body, so that the mixing effect of the fertilizer is realized together.
Thirdly, the free end butt of longer plate body of length is on the bellied lower surface of time delay, when fertilizer falls to the fertilizer on the plate body that is located between a pair of axis of rotation from the mouth of pipe and reaches certain weight, the bellied butt effect of time delay is overcome to the free end of longer plate body of length, upwards rotate, because the butt effect disappears suddenly, the plate body rotates fast under the action of the gravity of fertilizer, further realize the effect of mixed fertilizer, until the free end butt of the longer plate body of length again on the bellied lower surface of time delay, so circulation effect, the effect of mixing to fertilizer is realized.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic diagram of the overall structure of one embodiment of the present invention;
FIG. 2 is a top view of the fertilizer discharging mechanism according to one embodiment of the present invention;
FIG. 3 is a schematic view of the connection of the rotating shaft and the baffle plate according to one embodiment of the present invention;
fig. 4 is a longitudinal sectional view of the fertilizer guide mechanism according to one embodiment of the present invention;
FIG. 5 is a detailed view of the rotating rod and the plate according to one embodiment of the present invention;
fig. 6 is a top view of the bulk carrier according to one embodiment of the present invention.
Detailed Description
The present invention is described in further detail below with reference to the drawings to enable those skilled in the art to practice the invention by referring to the description.
As shown in fig. 1 to 6, the present invention provides an excavating and fertilizing integrated device, comprising:
the machine comprises a hooking machine 1, a fertilizer box 2 arranged on a machine head part 11 of the hooking machine 1, a fertilizer discharging mechanism 6 fixed on a hooking machine arm 12 where a shovel 13 of the hooking machine 1 is positioned, and a flexible conveying mechanism for communicating the fertilizer box 2 with the fertilizer discharging mechanism 6, wherein the fertilizer discharging mechanism 6 is higher than the shovel 13 of the hooking machine 1;
the fertilizer discharging mechanism 6 comprises:
the upper end of the fertilizer storage pipe is communicated with the conveying mechanism;
a fertilizer outlet shell 61 which is cylindrical, wherein a fertilizer inlet 62 and a fertilizer outlet are symmetrically arranged on the side wall of the fertilizer outlet shell, and the fertilizer inlet 62 is communicated with the lower end of the fertilizer storage pipe;
the limit valve is sleeved in the fertilizer outlet shell 61 and comprises a rotating shaft 63 coaxially arranged with the fertilizer outlet shell 61 and a plurality of baffles 64 circumferentially arranged along the rotating shaft 63, two ends of the rotating shaft 63 are respectively and rotatably connected to two end faces of the fertilizer outlet shell 61, one end of the rotating shaft 63 is fixedly connected with an output shaft of a motor, and the radial distance from the central axis of the rotating shaft 63 to the free end of the baffles 64 is slightly smaller than the inner diameter of the fertilizer outlet shell 61.
In the above technical scheme, the hook machine 1 walks on the forest land until the hook machine walks to the position where the planting pit needs to be excavated, the shovel 13 is started to excavate until the planting pit is excavated to be qualified, then the conveying mechanism is started to convey the fertilizer in the fertilizer box 2 into the fertilizer storage pipe, the conveying time of the conveying mechanism is controlled, the quantity of the fertilizer conveyed into the fertilizer storage pipe can be controlled, when the fertilizer in the fertilizer storage pipe reaches a proper quantity, the conveying mechanism is closed, the fertilizer outlet mechanism 6 is started, namely the motor is started, the rotating shaft 63 is driven to rotate, so that the fertilizer entering between two adjacent baffles 64 from the fertilizer inlet 62 rotates along with the rotation until the fertilizer outlet rotates, the fertilizer falls into the planting pit due to the action of gravity, and in the fertilization process, if the hook machine arm 12 where the shovel 13 is adjusted to swing, the fertilizer can be distributed in the planting pit more uniformly, so that the manual pit digging effect can be replaced, the pit digging effect is improved, the labor force is saved, the fertilizer throwing machine is not needed, the whole forest land is thrown, the fertilization is completed in one-time, and the fertilization precision is improved.
In another aspect, the conveying mechanism includes:
a flexible screw conveyor A3 with an input end communicated with the fertilizer box 2, a fertilizer transfer box 4 communicated with an output end of the flexible screw conveyor A3, and a flexible screw conveyor B5 with an input end communicated with the fertilizer transfer box 4;
the output end of the flexible spiral conveyor B5 is communicated with the upper end of the fertilizer storage pipe, and the flexible spiral conveyor A3 and the flexible spiral conveyor B5 are fixed on a hook arm 12 of the hook machine 1.
In the technical scheme, the conveying mechanism is matched with the flexible screw conveyor A3 and the flexible screw conveyor B5, so that the movement of the hook arm 12 can be adapted, the pit digging operation is not affected, the fertilizer transfer box 4 is adopted for one-time buffer transfer, the single transfer distance overlong can be reduced, and the mechanical performance requirement of the conveying mechanism is lowered.
In another embodiment, the fertilizer box 2 comprises:
the box 21 and set up the baffle 22 of the "T" font of falling in the box 21, baffle 22 will box 21 separates into left cavity, right cavity, lower cavity 23, left side cavity with right cavity bottom all is equipped with the discharging pipe, be equipped with electric control valve on the discharging pipe.
In the above technical scheme, two kinds of fertilizers can be simultaneously contained in the box 21, and the outflow speed of the two kinds of fertilizers can be controlled by controlling the opening and closing of the electric control valve, so that the two kinds of fertilizers are mixed in the lower cavity 23 according to the set proportion, and the effect of simultaneously applying the two kinds of fertilizers is achieved.
In another technical solution, the device further comprises a fertilizer guiding mechanism 7, which is disposed in the lower cavity 23, and the fertilizer guiding mechanism 7 includes:
the fertilizer mixing cavity 71 is cuboid, the side wall of the fertilizer mixing cavity 71 is fixed on the inner side wall of the lower cavity 23, a Y-shaped fertilizer guide pipe 72 is arranged at the top of the fertilizer mixing cavity 71, two pipe orifices at the upper part of the fertilizer guide pipe 72 are respectively communicated with the discharging pipes on the left cavity and the right cavity, the pipe orifice at the lower part of the fertilizer guide pipe 72 is communicated with the fertilizer mixing cavity 71, the bottom of the fertilizer mixing cavity 71 is open, and the center of the pipe orifice at the lower part of the fertilizer guide pipe 72 and the geometric center of the fertilizer mixing cavity 71 are positioned on the same vertical line; fertilizer can enter from the discharge pipe through two pipe openings at the upper part of the fertilizer guide pipe 72 and then flow out from the pipe opening at the lower part of the fertilizer guide pipe 72, so that the two fertilizers are concentrated into one pipe opening to flow out;
the pair of rotating rods 73, the pair of rotating rods 73 are located below the fertilizer guide pipe 72, two ends of the rotating rods 73 are rotationally connected to opposite side walls of the fertilizer mixing cavity 71, the pair of rotating rods 73 are arranged in parallel and located on the same horizontal plane, the symmetry center of the pair of rotating rods 73 and the geometric center of the fertilizer mixing cavity 71 are located on the same vertical line, a plurality of plate bodies 74 are circumferentially fixed at intervals on the rotating rods 73, each plate body 74 is arranged along the radial direction of the rotating rod 73, the length of one plate body 74 along the radial direction is greater than that of the other plate bodies 74, a plurality of springs 75 are arranged on the outer surface of the plate body 74 at intervals, circular plates are fixed at the upper ends of the springs 75, and the distance between the pair of rotating rods 73 is smaller than 2 times the length of the plate body 74 with smaller length along the radial direction and greater than the length of the plate body 74 with larger length along the radial direction; the fertilizer flows out and falls onto the plate 74 between the pair of rotating rods 73, and the movement direction of the fertilizer is changed due to the rebound action of the circular plate on the plate 74, and the rotation action of the plate 74 jointly realizes the mixing action of the fertilizer. A pair of delay projections 77 made of elastic material, wherein the delay projections 77 are oppositely arranged on the other two side walls of the fertilizer mixing cavity 71, namely, are not positioned on the same side wall with the rotating rod 73, the delay projections 77 and the rotating rod 73 are positioned on the same horizontal line, and the distance between the delay projections 77 and the rotating rod 73 which is close to the delay projections is slightly smaller than the radial length of the longer plate 74 on the rotating rod 73 and is slightly larger than the radial length of the rest shorter plate 74 on the rotating rod 73; at this time, the free end of the longer plate 74 is abutted against the lower surface of the delay protrusion 77, when the fertilizer falls from the pipe orifice onto the fertilizer on the plate 74 between the pair of rotating rods 73 to reach a certain weight, the free end of the longer plate 74 overcomes the abutting action of the delay protrusion 77 and rotates upwards, and as the abutting action suddenly disappears, the plate 74 rotates rapidly under the gravity action of the fertilizer, the action of mixing the fertilizer is further realized until the free end of the longer plate 74 abuts against the lower surface of the delay protrusion 77 again, and the cyclic action is realized, so that the mixing action of the fertilizer is realized;
the material collecting barrel 78 is in an inverted four-shuttle table shape, the material collecting barrel 78 is positioned below the plate 74, and the material collecting barrel 78 is circumferentially arranged on the fertilizer mixing cavity 71; when the free end of the plate 74 rotates below the horizontal plane, the fertilizer falls into the material collection cylinder 78 due to gravity and is collected again, so that the fertilizer mixing effect can be achieved;
the bulk material frame 79 is in a four-shuttle cone shape, the bulk material frame 79 is positioned below the material collecting barrel 78, four corners and the top of the bottom of the bulk material frame 79 are respectively fixed on the fertilizer mixing cavity 71 and the material collecting barrel 78 through five elastic ropes 70, a plurality of material blocking rods 76 are arranged on the side surface of the bulk material frame 79 at intervals, the material blocking rods 76 are arranged from the top angle to the bottom edge of the bulk material frame 79, a plurality of elastic bodies are arranged on the material blocking rods 76 at intervals, the elastic bodies are made of elastic materials, and the fertilizer is discharged from the lower part of the material collecting barrel 78 and is dispersed again through the bulk material frame 79, so that the mixing of the fertilizer is further promoted, and the rebound effect of the elastic bodies is added, so that the rebound direction of the movement of the fertilizer falling onto the elastic bodies is more uncertain, and the mixing effect of the fertilizer is enhanced.
In the above technical solution, the fertilizer can enter from the discharging pipe through two pipe openings at the upper part of the fertilizer guiding pipe 72, then flow out from the pipe opening at the lower part of the fertilizer guiding pipe 72, so that the two fertilizers are concentrated into one pipe opening to flow out, then fall onto the plate 74 between the pair of rotating rods 73, and the movement direction of the fertilizer is changed and the rotation of the plate 74 jointly realize the mixing effect of the fertilizer due to the rebound effect of the circular plate on the plate 74; at this time, the free end of the longer plate 74 is abutted against the lower surface of the delay protrusion 77, when the fertilizer falls from the pipe orifice onto the fertilizer on the plate 74 between the pair of rotating rods 73 to reach a certain weight, the free end of the longer plate 74 overcomes the abutting action of the delay protrusion 77 and rotates upwards, and as the abutting action suddenly disappears, the plate 74 rotates rapidly under the gravity action of the fertilizer, the action of mixing the fertilizer is further realized until the free end of the longer plate 74 abuts against the lower surface of the delay protrusion 77 again, and the cyclic action is realized, so that the mixing action of the fertilizer is realized; when the free end of the plate 74 rotates below the horizontal plane, the fertilizer falls into the material collection cylinder 78 due to gravity and is collected again, so that the fertilizer mixing effect can be achieved; the fertilizer comes out from the lower part of the material collecting cylinder 78 and is dispersed again by the material dispersing frame 79, so that the mixing of the fertilizer is further promoted, and the rebound direction of the anti-elastomer is more uncertain when the fertilizer falls onto the anti-elastomer, so that the mixing effect of the fertilizer is enhanced.
In another technical scheme, a plurality of conical rebound particles are arranged on the circular plate at intervals, the rebound particles are made of rubber, and the conical shape has continuously variable reflection angles, so that fertilizer falling onto the rebound particles can rebound out in different reflection directions, and the mixing of the fertilizer is promoted.
In another technical scheme, the ratio of the length of the bottom of the bulk material frame 79 to the length of the bottom of the fertilizer mixing cavity 71 is 1:1.2, and the ratio of the width of the bottom of the bulk material frame 79 to the width of the bottom of the fertilizer mixing cavity 71 is 1:1.2, so that the bulk material frame 79 has a certain movable space, and under the action of gravity of the fertilizer, the elastic rope 70 stretches and contracts to promote the activity of the bulk material frame 79, thereby further promoting the mixing of the fertilizer.
In another technical scheme, the ends of the elastic ropes 70 at the four corners of the bottom of the bulk material rack 79, which are located on the fertilizer mixing cavity 71, are located on the same horizontal plane, and the ratio of the length of the elastic ropes 70 at the top of the bulk material rack 79 to the distance from the top to the bottom of the bulk material rack 79 is 1:8, so that the bulk material rack 79 has a certain movable space in the vertical direction, thereby promoting the mixing of fertilizers.
Although embodiments of the present invention have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the invention would be readily apparent to those skilled in the art, and accordingly, the invention is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.
Claims (4)
1. Excavating and fertilizing integrated device is characterized by comprising:
the device comprises a hooking machine, a fertilizer box arranged at the head part of the hooking machine, a fertilizer discharging mechanism fixed on a hooking machine arm where a shovel of the hooking machine is positioned, and a flexible conveying mechanism for communicating the fertilizer box with the fertilizer discharging mechanism, wherein the fertilizer discharging mechanism is higher than the shovel of the hooking machine;
the fertilizer discharging mechanism comprises:
the upper end of the fertilizer storage pipe is communicated with the conveying mechanism;
the fertilizer outlet shell is cylindrical, a fertilizer inlet and a fertilizer outlet are symmetrically arranged on the side wall of the fertilizer outlet shell, and the fertilizer inlet is communicated with the lower end of the fertilizer storage pipe;
the limiting valve is sleeved in the fertilizer outlet shell and comprises a rotating shaft and a plurality of baffles, the rotating shaft is coaxially arranged with the fertilizer outlet shell, the baffles are circumferentially arranged at intervals along the rotating shaft, two ends of the rotating shaft are respectively and rotatably connected to two end faces of the fertilizer outlet shell, one end of the rotating shaft is fixedly connected with an output shaft of a motor, and the radial distance from the central axis of the rotating shaft to the free end of the baffles is slightly smaller than the inner diameter of the fertilizer outlet shell;
the conveying mechanism comprises:
the fertilizer box comprises a flexible spiral conveyor A, a fertilizer transfer box and a flexible spiral conveyor B, wherein the input end of the flexible spiral conveyor A is communicated with the fertilizer box, the fertilizer transfer box is communicated with the output end of the flexible spiral conveyor A, and the input end of the flexible spiral conveyor B is communicated with the fertilizer transfer box;
the flexible spiral conveyor A and the flexible spiral conveyor B are fixed on a hook arm of the hook machine;
the fertilizer box comprises:
the box body and the inverted T-shaped partition plate arranged in the box body divide the box body into a left cavity, a right cavity and a lower cavity, discharging pipes are arranged at the bottoms of the left cavity and the right cavity, and an electric control valve is arranged on each discharging pipe;
still include and lead fertile mechanism, it sets up in the cavity down, it includes to lead fertile mechanism:
the fertilizer mixing cavity is cuboid, the side wall of the fertilizer mixing cavity is fixed on the inner side wall of the lower cavity, a Y-shaped fertilizer guide pipe is arranged at the top of the fertilizer mixing cavity, two pipe orifices at the upper part of the fertilizer guide pipe are respectively communicated with the discharging pipes on the left cavity and the right cavity, the pipe orifice at the lower part of the fertilizer guide pipe is communicated with the fertilizer mixing cavity, the bottom of the fertilizer mixing cavity is opened, and the center of the pipe orifice at the lower part of the fertilizer guide pipe and the geometric center of the fertilizer mixing cavity are positioned on the same vertical line;
the two ends of the rotating rods are rotationally connected to opposite side walls of the fertilizer mixing cavity, the rotating rods are arranged in parallel and positioned on the same horizontal plane, the symmetrical centers of the rotating rods and the geometric center of the fertilizer mixing cavity are positioned on the same vertical line, a plurality of plate bodies are circumferentially fixed at intervals on the rotating rods, each plate body is arranged along the radial direction of the rotating rod, the length of one plate body along the radial direction is greater than that of the rest plate bodies, a plurality of springs are arranged on the outer surface of the plate body at intervals, circular plates are fixed at the upper ends of the springs, the distance between the rotating rods is smaller than 2 times of the length of the plate body with smaller length along the radial direction and greater than the length of the plate body with larger length along the radial direction;
the pair of delay bulges are made of elastic materials, the pair of delay bulges are oppositely arranged on the other two side walls of the fertilizer mixing cavity, namely, are not positioned on the same side wall with the rotating rod, the delay bulges and the rotating rod are positioned on the same horizontal line, and the distance between the delay bulges and the rotating rod which is close to the delay bulges is slightly smaller than the radial length of a longer plate body on the rotating rod and slightly greater than the radial length of other shorter plate bodies on the rotating rod;
the material collecting barrel is in an inverted four-shuttle table shape, is positioned below the plate body and is circumferentially arranged on the fertilizer mixing cavity;
the bulk material frame is in a four-shuttle cone shape, the bulk material frame is located below the material collecting barrel, four corners and the top of the bottom of the bulk material frame are respectively fixed on the fertilizer mixing cavity and the material collecting barrel through five elastic ropes, a plurality of material blocking rods are arranged on the side face of the bulk material frame at intervals, the material blocking rods are arranged from the top angle to the bottom edge of the bulk material frame, a plurality of elastic bodies are arranged on the material blocking rods at intervals, and the elastic bodies are made of elastic materials.
2. The integrated excavating and fertilizing device according to claim 1, wherein a plurality of conical rebound particles are arranged on the circular plate at intervals, and the rebound particles are made of rubber.
3. The excavating and fertilizing integrated device according to claim 1, wherein the ratio of the length of the bottom of the bulk carrier to the length of the bottom of the fertilizer mixing cavity is 1:1.2, and the ratio of the width of the bottom of the bulk carrier to the width of the bottom of the fertilizer mixing cavity is 1:1.2.
4. The excavating and fertilizing integrated device according to claim 1, wherein the ends of the elastic ropes at the four corners of the bottom of the bulk carrier on the fertilizer mixing cavity are on the same horizontal plane, and the ratio of the length of the elastic ropes at the top of the bulk carrier to the distance from the top to the bottom of the bulk carrier is 1:8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811481194.6A CN109379934B (en) | 2018-12-05 | 2018-12-05 | Digging and fertilizing integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811481194.6A CN109379934B (en) | 2018-12-05 | 2018-12-05 | Digging and fertilizing integrated device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109379934A CN109379934A (en) | 2019-02-26 |
| CN109379934B true CN109379934B (en) | 2024-02-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811481194.6A Active CN109379934B (en) | 2018-12-05 | 2018-12-05 | Digging and fertilizing integrated device |
Country Status (1)
| Country | Link |
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| CN (1) | CN109379934B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004344117A (en) * | 2003-05-26 | 2004-12-09 | Sasaki Corporation | Local fertilizing apparatus |
| CN105230205A (en) * | 2015-10-12 | 2016-01-13 | 陈雪琴 | Power device for fertilizer long distance spreading |
| CN206005141U (en) * | 2016-06-30 | 2017-03-15 | 贵州省烟草公司遵义市公司遵义县分公司 | Realize that Jing Jiao makes the device with cave-applied fertilizer simultaneously |
| CN107615928A (en) * | 2017-09-22 | 2018-01-23 | 太仓市润宇绿色农产品专业合作社 | A kind of method of work of multifunctional sowing all-in-one |
| CN108496499A (en) * | 2018-04-19 | 2018-09-07 | 中国农业大学 | A kind of cave formula seeding and fertilizing driving device |
| CN209251033U (en) * | 2018-12-05 | 2019-08-16 | 庞瑞业 | Fertilizing integrated makeup is excavated to set |
-
2018
- 2018-12-05 CN CN201811481194.6A patent/CN109379934B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004344117A (en) * | 2003-05-26 | 2004-12-09 | Sasaki Corporation | Local fertilizing apparatus |
| CN105230205A (en) * | 2015-10-12 | 2016-01-13 | 陈雪琴 | Power device for fertilizer long distance spreading |
| CN206005141U (en) * | 2016-06-30 | 2017-03-15 | 贵州省烟草公司遵义市公司遵义县分公司 | Realize that Jing Jiao makes the device with cave-applied fertilizer simultaneously |
| CN107615928A (en) * | 2017-09-22 | 2018-01-23 | 太仓市润宇绿色农产品专业合作社 | A kind of method of work of multifunctional sowing all-in-one |
| CN108496499A (en) * | 2018-04-19 | 2018-09-07 | 中国农业大学 | A kind of cave formula seeding and fertilizing driving device |
| CN209251033U (en) * | 2018-12-05 | 2019-08-16 | 庞瑞业 | Fertilizing integrated makeup is excavated to set |
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| CN109379934A (en) | 2019-02-26 |
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