CN111615897A - Tobacco seedling transplants measurement fertilizer applicator - Google Patents
Tobacco seedling transplants measurement fertilizer applicator Download PDFInfo
- Publication number
- CN111615897A CN111615897A CN202010528420.2A CN202010528420A CN111615897A CN 111615897 A CN111615897 A CN 111615897A CN 202010528420 A CN202010528420 A CN 202010528420A CN 111615897 A CN111615897 A CN 111615897A
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- metering
- barrel
- pull rod
- seedling planting
- assembly
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 67
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 40
- 238000005259 measurement Methods 0.000 title description 2
- 244000061176 Nicotiana tabacum Species 0.000 title 1
- 241000208125 Nicotiana Species 0.000 claims abstract description 39
- 239000002689 soil Substances 0.000 claims abstract description 33
- 238000007599 discharging Methods 0.000 claims description 31
- 238000009434 installation Methods 0.000 claims description 17
- 230000000712 assembly Effects 0.000 claims description 13
- 238000000429 assembly Methods 0.000 claims description 13
- 241000405070 Percophidae Species 0.000 claims description 12
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 10
- 241001330002 Bambuseae Species 0.000 claims description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 10
- 239000011425 bamboo Substances 0.000 claims description 10
- 241000196324 Embryophyta Species 0.000 claims description 7
- 230000004720 fertilization Effects 0.000 abstract description 16
- 230000006872 improvement Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/02—Fertiliser distributors for hand use
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/02—Transplanting machines for seedlings
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
- Transplanting Machines (AREA)
Abstract
The invention provides a tobacco seedling transplanting metering fertilizer applicator, and relates to the field of tobacco mechanized planting. The tobacco seedling transplanting metering fertilizer applicator comprises a fertilizer carrying barrel, a seedling planting barrel, a handle component, a linkage component, a soil breaking component, a metering component and two fertilizing components, wherein the handle component and the soil breaking component are connected with the seedling planting barrel, the handle component is arranged at one end of the seedling planting barrel, the soil breaking component is arranged at the other end of the seedling planting barrel, the two fertilizing components are arranged at one end, close to the soil breaking component, of the seedling planting barrel and are symmetrically arranged relative to the seedling planting barrel, the metering component is respectively connected with the seedling planting barrel and the fertilizing components, and the metering component can meter the quantity of applied fertilizer; the tobacco seedling transplanting metering fertilizer applicator provided by the invention can meet two important links of simultaneously realizing the transplanting and the metering fertilization of tobacco seedlings, and has the advantages of simplicity, lightness, simplicity in operation, labor saving and improvement of transplanting efficiency.
Description
Technical Field
The invention relates to the field of agricultural machinery, in particular to a tobacco seedling transplanting metering fertilizer applicator.
Background
At present, crops such as tobacco are transplanted into a farmland again after being artificially cultivated, and for the operation of transplanting seedlings, some seedlings are transplanted in a traditional artificial mode, land is leveled, furrowing and fertilizer is applied manually, and then the seedlings are artificially transplanted into grooves or seed pits which are well reclaimed, so that time and labor are wasted, the labor intensity is high, and the uniformity of the seedlings is poor. In order to reduce the labor burden, a mechanical seedling planting machine is developed later, and the problem of high labor intensity of manual seedling planting can be solved; in order to solve the problem of fertilization, a fertilizing transplanter appears afterwards, but the existing fertilizing transplanter cannot realize quantitative fertilization, transplanted seedlings are not tidy enough, and the damage ratio to ridges is large.
Disclosure of Invention
The invention aims to provide a tobacco seedling transplanting, metering and fertilizing device which can realize two important links of tobacco seedling transplanting and metering and fertilizing at the same time, is simple in operation, improves the tobacco seedling transplanting efficiency, realizes accurate fertilization and protects the environment.
The invention provides a technical scheme that:
a tobacco seedling transplanting metering fertilizer applicator comprises a fertilizer carrying barrel, a seedling planting barrel, a handle component, a linkage component, a soil breaking component, a metering component and two fertilizing components, wherein the handle component and the soil breaking component are connected with the seedling planting barrel, the handle component is arranged at one end of the seedling planting barrel, the soil breaking component is arranged at the other end of the seedling planting barrel, the two fertilizing components are arranged at one end, close to the soil breaking component, of the seedling planting barrel and are symmetrically arranged relative to the seedling planting barrel, the metering component comprises a metering handle, a pull wire, a metering piece, a metering barrel and a resetting piece, the metering piece is fixedly arranged on the seedling planting barrel and is arranged between the handle component and the soil breaking component, the fertilizer carrying barrel is connected and communicated with the metering piece, the two fertilizing components are connected and communicated with the metering piece, and the metering piece is provided with an installation cavity, the metering cylinder with metering element sliding connection, the metering cylinder can install in the installation cavity or follow stretch out in the installation cavity, the metering handle with plant a seedling section of thick bamboo articulated, the one end of acting as go-between with the metering cylinder is connected, the other end with the metering handle is connected, the one end that resets connect in act as go-between with the metering cylinder junction, reset the piece the other end with plant a seedling section of thick bamboo and be close to the one end of broken earth subassembly is connected, the metering handle passes through the pulling of acting as go-between the metering cylinder rotates around self centre of gyration, it will drive to reset the metering cylinder around self centre of gyration extremely the initial setting position of metering cylinder.
Further, in a preferred embodiment of the present invention, a feeding port and a discharging port are disposed on the metering element, the feeding port and the discharging port are disposed opposite to each other, the installation cavity is disposed between the feeding port and the discharging port, the fertilizer carrying barrel and the metering element are connected to the feeding port, the fertilizer carrying barrel is communicated with the metering element through the feeding port, the two fertilizer applying assemblies and the metering element are connected to the discharging port, the metering element and the two fertilizer applying assemblies are communicated through the discharging port, an opening is disposed on the metering cylinder, the pull wire pulls the metering cylinder to rotate around its center to selectively communicate the opening with the feeding port, and the reset element drives the metering cylinder to rotate around its rotation center to selectively communicate the opening with the discharging port.
Further, in a preferred embodiment of the present invention, the metering assembly further includes a distributor, the distributor includes a feeding pipe, a first discharging pipe and a second discharging pipe, one end of the feeding pipe is connected to the feeding port with the metering member, the feeding pipe is communicated with the feeding port, the other end of the feeding pipe is connected to the first discharging pipe and the second discharging pipe, the first discharging pipe and the second discharging pipe have the same aperture size and are symmetrically arranged with respect to the feeding pipe, and the first discharging pipe and the second discharging pipe are respectively connected to the two fertilizing assemblies.
Further, in a preferred embodiment of the present invention, the fertilizing assembly includes a fertilizing tube, a duckbill and a connecting member, one end of the fertilizing tube is connected and communicated with the first discharging tube and the second discharging tube, the other end of the fertilizing tube is connected with the duckbill, the connecting member is fixedly connected with the seedling planting tube, the duckbill is hinged to the connecting member to form a fertilizing cavity, the fertilizing cavity is communicated with the fertilizing tube, and the linkage assembly is connected with the duckbill and controls the duckbill to open and close with the connecting member.
Further, in a preferred embodiment of the present invention, the linkage assembly includes a linkage ring, a first pull rod, a second pull rod and a third pull rod, the linkage ring is sleeved outside the seedling planting barrel, one end of the first pull rod is connected to the handle assembly, the other end of the first pull rod is fixedly connected to the linkage ring, one end of the second pull rod is fixedly connected to the linkage ring, the other end of the second pull rod is fixedly connected to the soil breaking assembly, one end of the third pull rod is fixedly connected to the linkage ring, the other end of the third pull rod is connected to the fertilizer applying assembly, and the handle assembly drives the linkage ring to slide relative to the seedling planting barrel through the first pull rod, so as to drive the second pull rod and the third pull rod to control the soil breaking assembly and the fertilizer applying assembly.
Further, in a preferred embodiment of the present invention, the soil breaking assembly includes a hinge portion and a blade, the blade is connected to the seedling planting tube through the hinge portion, the other end of the second pull rod is connected to the hinge portion, and the handle assembly drives the link ring to slide relative to the seedling planting tube through the first pull rod, so as to drive the second pull rod to pull the hinge portion to rotate, thereby closing the blade.
Further, in a preferred embodiment of the present invention, the handle assembly includes a fixed member fixedly connected to one end of the seedling planting barrel, a movable member hinged to the seedling planting barrel, and an elastic member having one end fixedly connected to a connecting portion adjacent to the fixed member, the movable member, one end of the first pull rod fixedly connected to the connecting portion, and the other end fixedly connected to the seedling planting barrel.
The tobacco seedling transplanting metering fertilizer applicator provided by the invention has the beneficial effects that: thereby the handle subassembly drives interlock subassembly control fertilization subassembly and the subassembly that breaks ground, will accomplish simultaneously and transplant and fertilize, and it can realize transplanting and fertilizeing of tobacco seedling simultaneously, and machines are simple light, and easy operation has not only saved the labour, has improved and has transplanted efficiency.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a first view structure schematic diagram of a tobacco seedling transplanting, metering and fertilizing device provided by the embodiment of the invention.
Fig. 2 is a schematic partial structural diagram of a metering assembly according to an embodiment of the present invention.
Icon: 100-a tobacco seedling transplanting metering fertilizer applicator; 110-seedling planting tube; 120-a handle assembly; 121-a fixing member; 122-a movable member; 123-an elastic member; 130-linkage component; 131-a link ring; 132-a first pull rod; 134-third pull rod; 140-a ground breaking assembly; 141-a hinge; 142-a blade; 150-a metering assembly; 151-a metering handle; 152-a pull wire; 153-a metering member; 1531-feed port; 1532-discharge port; 154-a metering drum; 1541-a slide bar; 1542-opening; 1543-a first baffle; 1544-a second baffle; 1545-buckling; 155-a reset piece; 156-a distributor; 1561-feeding pipe; 1562-a first discharge pipe; 1563-a second discharge pipe; 160-a fertilizing assembly; 161-fertilizing tube; 162-a duckbill; 163-connecting element.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "inside", "outside", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements that are referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Examples
Referring to fig. 1 and 2, the embodiment provides a tobacco seedling transplanting, metering and fertilizing device 100 which can meet the requirements of transplanting and metering and fertilizing, is simple and convenient to operate, reduces the labor intensity of tobacco growers, can improve the quality of tobacco leaves by metering and fertilizing, can protect the environment, and meets the requirements of green agriculture.
In this embodiment, the tobacco seedling transplanting metering fertilizer applicator 100 includes a fertilizer loading barrel (not shown), a seedling planting barrel 110, a handle assembly 120, a linkage assembly 130, a soil breaking assembly 140, a metering assembly 150 and two fertilizer applying assemblies 160, the handle assembly 120 and the soil breaking assembly 140 are both connected with the seedling planting barrel 110, and the handle assembly 120 is disposed at one end of the seedling planting drum 110, the soil breaking assembly 140 is disposed at the other end of the seedling planting drum 110, the metering assembly 150 is connected with the fertilizing assembly 160, and are connected with the seedling planting cylinder 110, the metering component 150 is arranged between the handle component 120 and the ground breaking component 140, the two fertilizing components 160 are arranged at one end of the seedling planting cylinder 110 close to the ground breaking component 140, and is set up for planting a seedling section of thick bamboo 110 symmetry, and interlock subassembly 130 sets up outside planting a seedling section of thick bamboo 110, is connected with handle subassembly 120, subassembly 140 that breaks ground and fertilization subassembly 160 respectively, and handle subassembly 120 controls subassembly 140 that breaks ground and fertilization subassembly 160 work through interlock subassembly 130.
In this embodiment, the linkage assembly 130 includes a linkage ring 131, a first pull rod 132, a second pull rod (not shown) and a third pull rod 134, the linkage ring 131 is sleeved outside the seedling planting tube 110, one end of the first pull rod 132 is connected with the handle assembly 120, the other end is fixedly connected with the linkage ring 131, one end of the second pull rod is fixedly connected with the linkage ring 131, the other end is fixedly connected with the soil breaking assembly 140, one end of the third pull rod 134 is fixedly connected with the linkage ring 131, the other end is connected with the fertilizer applying assembly 160, the handle assembly 120 drives the linkage ring 131 to slide relative to the seedling planting tube 110 through the first pull rod 132, and thereby the second pull rod and the third pull rod 134 are driven to control the soil breaking assembly 140 and the fertilizer applying assembly 160.
It should be noted that, in the present invention, two fertilizer applying assemblies 160 are symmetrically disposed about the seedling planting barrel 110, and it should be understood that there are two third pull rods 134, which are respectively disposed corresponding to the two fertilizer applying assemblies 160.
The soil breaking assembly 140 comprises a hinge part 141 and a blade 142, the blade 142 is connected with the seedling planting tube 110 through the hinge part 141, the other end of the second pull rod is connected with the hinge part 141, the handle assembly 120 drives the linkage ring 131 to slide relative to the seedling planting tube 110 through the first pull rod 132, and therefore the second pull rod is driven to pull the hinge part 141 to rotate so as to close the blade 142; the plurality of blades 142, the plurality of hinged parts 141 and the plurality of second pull rods are provided, the plurality of blades 142 are correspondingly connected with the plurality of hinged parts 141 one by one, the plurality of second pull rods are correspondingly connected with the plurality of hinged parts 141 one by one, and the plurality of blades 142 are uniformly distributed along one end of the seedling cultivation barrel 110 and are mutually connected to enclose a conical structure, so that the soil breaking is facilitated and the seedling cultivation is facilitated.
Preferably, in this embodiment, there are three blades 142, and the three blades 142 are uniformly distributed along one end of the seedling planting barrel 110 and connected to each other to form a conical structure, that is, there are three second pull rods, and the three second pull rods are respectively connected to the blades 142 in a one-to-one correspondence.
In this embodiment, the metering assembly 150 includes a metering handle 151, a pulling wire 152, a metering member 153, a metering cylinder 154 and a resetting member 155, the metering member 153 is fixedly disposed on the seedling planting cylinder 110 and disposed between the handle assembly 120 and the soil breaking assembly 140, the fertilizer loading barrel is connected and communicated with the metering member 153, both the two fertilizer applying assemblies 160 are connected and communicated with the metering member 153, the metering member 153 has an installation cavity (not shown), the metering cylinder 154 is slidably connected with the metering member 153, the metering cylinder 154 can be installed in the installation cavity or extend out of the installation cavity, the metering handle 151 is hinged with the seedling planting cylinder 110, one end of the pulling wire 152 is connected with the metering cylinder 154, the other end is connected with the metering handle 151, one end of the resetting member 155 is connected with the connection of the pulling wire 152 and the metering cylinder 154, the other end of the resetting member 155 is connected with one end of the seedling planting cylinder 110 close to the soil breaking assembly 140, the metering handle 151 pulls the metering cylinder 154 to rotate around its own rotation center, the reset member 155 will drive the metering drum 154 to rotate around its rotation center to the initial setting position of the metering drum 154.
It should be noted that the initial setting position mentioned in this embodiment is a state position where the opening 1542 of the metering cylinder 154 is communicated with the discharge hole 1532 after the tobacco seedling transplanting metering fertilizer applicator 100 is assembled.
In this embodiment, the metering assembly 150 further includes a distributor 156, the distributor includes a feeding pipe 1561, a first discharging pipe 1562 and a second discharging pipe 1563, one end of the feeding pipe 1561 is connected and communicated with the metering member 153, the other end is connected with the first discharging pipe 1562 and the second discharging pipe 1563 to form a "Y" shape, the first discharging pipe 1562 and the second discharging pipe 1563 are connected with the fertilizing assembly 160, the first discharging pipe 1562 discharges corresponding to one fertilizing assembly 160, the second discharging pipe 1563 discharges corresponding to the other fertilizing assembly 160, the first discharging pipe 1562 and the second discharging pipe 1563 have the same aperture size and are symmetrically arranged with respect to the feeding pipe 1561.
Referring to fig. 2, a feed inlet 1531 and a discharge outlet 1532 are disposed on the metering member 153, the feed inlet 1531 is connected and communicated with the fertilizer loading barrel, the discharge outlet 1532 is connected and communicated with a feed pipe 1561 in the distributor, an installation cavity (not shown) is disposed in the metering member 152, the metering barrel 153 is slidably connected with the metering member 152, the metering barrel 153 is installed in the installation cavity or extends out of the installation cavity, that is, the metering barrel 154 can be installed in the installation cavity, and the metering barrel 154 can also be in a state of extending out of the installation cavity when the fertilizer scale needs to be adjusted.
The metering cylinder 154 is provided with a sliding strip 1541 and an opening 1542, a first baffle 1543 and a second baffle 1544 are arranged in the metering cylinder 154, the first baffle 1543 and the second baffle 1544 are arranged in parallel and oppositely, the opening 1542 is arranged between the first baffle 1543 and the second baffle 1544, a pull wire 152 pulls the metering cylinder 154 to rotate around the center of the metering cylinder 154 to enable the opening 1542 to be selectively communicated with the feeding port 1531 or the discharging port 1532, the first baffle 1543 is fixedly connected with the metering cylinder 154, a buckle 1545 penetrates through the sliding strip 1541 to be connected with the second baffle 1544, the buckle 1545 is detachably connected with the metering cylinder 154, the buckle 1545 is released, in the process of pulling the metering cylinder 154 out of the installation cavity, the metering cylinder 154 can slide relative to the buckle 1545 and the second baffle 1544 by taking the sliding strip as a track, the first baffle 1543 moves along with the metering cylinder 154, so as to change the size of a space between the first baffle 1543 and the second baffle 1544, the sliding strip 1541 is marked with scales to represent the corresponding change of the size of the space between the first baffle 1543 and the material storage, further, the amount of fertilizer entering the metering cylinder 154 through the opening 1542 is adjusted, so that precise fertilizer can be applied according to different plants and different growth periods, and the adaptability and stability of the product are improved.
Preferably, the fertilizing tube 161 is a plastic hose, and the plastic hose is adopted to rigidly connect the fertilizing tube with the fertilizing tube, so that the fertilizing angle can be conveniently adjusted, the adaptability of the tobacco seedling transplanting metering fertilizer applicator 100 is improved, and the stability is improved.
In this embodiment, the handle assembly 120 includes a fixed part 121, a movable part 122 and an elastic member 123, the fixed part 121 and the one end fixed connection who plants a seedling section of thick bamboo 110, the movable part 122 is articulated with a seedling section of thick bamboo 110, the one end of elastic member 123 is close to fixed part 121 fixed connection in connecting portion with movable part 122, the one end and the connecting portion fixed connection of first pull rod 132, the other end and the seedling section of thick bamboo 110 fixed connection of elastic member 123, pull movable part 122, rotate round connecting portion, then can drive the motion of link ring 131 with first pull rod 132, thereby drive second pull rod and third pull rod 134 simultaneous movement, realize two processes of planting seedlings and fertilizeing and accomplish simultaneously.
The working principle of the tobacco seedling transplanting metering fertilizer applicator 100 provided by the embodiment is as follows: the tobacco grower holds the fixing member 121, places the tobacco seedling transplanting metering fertilizer applicator 100 on a tobacco nest to be planted and fertilized, places the tobacco seedling into the seedling planting cylinder 110, forcibly inserts the soil breaking assembly 140 and the fertilizer application assembly 160 downwards into the soil, pulls the metering cylinder 154 out of the metering member 153, adjusts the positions of the first baffle 1543 and the second baffle 1544, namely the fertilizer application amount, pulls the metering handle 151, thereby drives the pull wire 152 to rotate the metering cylinder 154, enables the opening 1542 of the metering cylinder 154 to be communicated with the feed port 1531 of the metering member 153, feeds the fertilizer into the metering cavity, releases the metering handle 151, the reset member 155 drives the metering cylinder 154 to rotate to the initial setting position, enables the fertilizer to enter the distributor 156 through the discharge port 1532, then feeds the fertilizer into the fertilizer application pipe 161 through the first discharge pipe 1562 and the second discharge pipe 1563, the tobacco grower drives the movable member 122, 122 drives the first pull rod 132 to move the connecting ring 131 along the seedling planting cylinder 110, thereby driving the second pull rod and the third pull rod 134 to move simultaneously, and enabling the blades 142 and the duckbills 162 to move, thereby completing the tobacco seedling transplanting and the metering fertilization.
In conclusion, the tobacco seedling transplanting metering fertilizer applicator 100 provided by the embodiment can realize the transplanting and fixed-point precise fertilization of tobacco seedlings simultaneously, and the implement is simple and light, is simple to operate, not only saves labor force, but also improves the transplanting efficiency and the tobacco quality.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A tobacco seedling transplanting metering fertilizer applicator is characterized by comprising a fertilizer carrying barrel, a seedling planting barrel, a handle assembly, a linkage assembly, a soil breaking assembly, a metering assembly and two fertilizing assemblies, wherein the handle assembly and the soil breaking assembly are connected with the seedling planting barrel, the handle assembly is arranged at one end of the seedling planting barrel, the soil breaking assembly is arranged at the other end of the seedling planting barrel, the two fertilizing assemblies are arranged at one end, close to the soil breaking assembly, of the seedling planting barrel and are symmetrically arranged relative to the seedling planting barrel, the metering assembly comprises a metering handle, a pull wire, a metering piece, a metering barrel and a resetting piece, the metering piece is fixedly arranged on the seedling planting barrel and is arranged between the handle assembly and the soil breaking assembly, the fertilizer carrying barrel is connected and communicated with the metering piece, and the two fertilizing assemblies are connected and communicated with the metering piece, the metering element has an installation cavity, a metering cylinder with metering element sliding connection, a metering cylinder can install in the installation cavity or follow stretch out in the installation cavity, the metering handle with plant a seedling section of thick bamboo articulated, the one end of acting as go-between with a metering cylinder connects, the other end with the metering handle is connected, the one end that resets connect in act as go-between with a metering cylinder junction, the other end that resets with plant a seedling section of thick bamboo and be close to the one end of broken soil subassembly is connected, the metering handle passes through the pulling of acting as go-between a metering cylinder rotates around self centre of gyration, the piece that resets will drive a metering cylinder revolves around self centre of gyration extremely the initial setting position of a metering cylinder.
2. The tobacco seedling transplanting metering fertilizer applicator as claimed in claim 1, wherein a feed inlet and a discharge outlet are arranged on the metering member, the feed inlet and the discharge outlet are arranged oppositely, the installation cavity is arranged between the feed inlet and the discharge outlet, the fertilizer carrying barrel and the metering member are connected to the feed inlet, the fertilizer carrying barrel is communicated with the metering member through the feed inlet, the two fertilizer applying assemblies and the metering member are connected to the discharge outlet, the metering member and the two fertilizer applying assemblies are communicated through the discharge outlet, an opening is formed in the metering barrel, the metering barrel is pulled by a pull wire to rotate around the center of the metering barrel to enable the opening selectivity to be communicated with the feed inlet, and the reset member drives the metering barrel to rotate around the rotation center of the metering barrel to enable the opening selectivity to be communicated with the discharge outlet.
3. The tobacco seedling transplanting metering fertilizer applicator as claimed in claim 2, wherein the metering assembly further comprises a distributor, the distributor comprises a feed pipe, a first discharge pipe and a second discharge pipe, one end of the feed pipe is connected with the metering piece at the feed inlet, the feed pipe is communicated with the feed inlet, the other end of the feed pipe is connected with the first discharge pipe and the second discharge pipe, the first discharge pipe and the second discharge pipe have the same aperture size and are symmetrically arranged relative to the feed pipe, and the first discharge pipe and the second discharge pipe are respectively connected with the two fertilizing assemblies.
4. The tobacco seedling transplanting metering fertilizer applicator as claimed in claim 3, wherein the fertilizer application assembly comprises a fertilizer application pipe, a duckbill piece and a connecting piece, one end of the fertilizer application pipe is connected and communicated with the first discharging pipe and the second discharging pipe respectively, the other end of the fertilizer application pipe is connected with the duckbill piece, the connecting piece is fixedly connected with the seedling planting barrel, the duckbill piece is hinged with the connecting piece and forms a fertilizer application cavity, the fertilizer application cavity is communicated with the inside of the fertilizer application pipe, and the linkage assembly is connected with the duckbill piece and controls the duckbill piece and the connecting piece to be opened and closed.
5. The tobacco seedling transplanting metering fertilizer applicator as claimed in any one of claims 1 to 4, wherein the linkage assembly comprises a linkage ring, a first pull rod, a second pull rod and a third pull rod, the linkage ring is sleeved outside the seedling planting barrel, one end of the first pull rod is connected with the handle assembly, the other end of the first pull rod is fixedly connected with the linkage ring, one end of the second pull rod is fixedly connected with the linkage ring, the other end of the second pull rod is fixedly connected with the soil breaking assembly, one end of the third pull rod is fixedly connected with the linkage ring, the other end of the third pull rod is connected with the fertilizer application assembly, and the handle assembly drives the linkage ring to slide relative to the seedling planting barrel through the first pull rod, so that the second pull rod and the third pull rod are driven to control the soil breaking assembly and the fertilizer application assembly.
6. The tobacco seedling transplanting metering fertilizer applicator as claimed in claim 5, wherein the soil breaking assembly comprises a hinge part and a blade, the blade is connected with the seedling planting cylinder through the hinge part, the other end of the second pull rod is connected with the hinge part, the handle assembly drives the linkage ring to slide relative to the seedling planting cylinder through the first pull rod, and therefore the second pull rod is driven to pull the hinge part to rotate so as to achieve the closing of the blade.
7. The tobacco seedling transplanting metering fertilizer applicator as claimed in claim 5, wherein the handle assembly comprises a fixed member, a movable member and an elastic member, the fixed member is fixedly connected with one end of the seedling planting barrel, the movable member is hinged with the seedling planting barrel, one end of the elastic member and the movable member are close to the fixed member and fixedly connected with a connecting part, one end of the first pull rod is fixedly connected with the connecting part, and the other end of the elastic member is fixedly connected with the seedling planting barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010528420.2A CN111615897A (en) | 2020-06-11 | 2020-06-11 | Tobacco seedling transplants measurement fertilizer applicator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010528420.2A CN111615897A (en) | 2020-06-11 | 2020-06-11 | Tobacco seedling transplants measurement fertilizer applicator |
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| CN111615897A true CN111615897A (en) | 2020-09-04 |
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| CN202010528420.2A Pending CN111615897A (en) | 2020-06-11 | 2020-06-11 | Tobacco seedling transplants measurement fertilizer applicator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115280943A (en) * | 2022-08-16 | 2022-11-04 | 河北旺牛农业开发有限公司 | Compound microbial fertilizer applying device and applying method |
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2020
- 2020-06-11 CN CN202010528420.2A patent/CN111615897A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115280943A (en) * | 2022-08-16 | 2022-11-04 | 河北旺牛农业开发有限公司 | Compound microbial fertilizer applying device and applying method |
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Application publication date: 20200904 |