CN212035296U - Agricultural plug-in root fertilizer applicator - Google Patents
Agricultural plug-in root fertilizer applicator Download PDFInfo
- Publication number
- CN212035296U CN212035296U CN202020641301.3U CN202020641301U CN212035296U CN 212035296 U CN212035296 U CN 212035296U CN 202020641301 U CN202020641301 U CN 202020641301U CN 212035296 U CN212035296 U CN 212035296U
- Authority
- CN
- China
- Prior art keywords
- pipe
- fertilizer
- sleeve
- opening
- plug
- 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.)
- Active
Links
Images
Landscapes
- Fertilizing (AREA)
Abstract
The utility model belongs to the fertilizer applicator device field, concretely relates to agricultural plug-in root fertilizer applicator, including top application pipe, can bear the fertilizer case and the sleeve pipe of cover on top application pipe upper portion, the middle part of top application pipe is provided with the baffle, the baffle is provided with the through-hole, the top of top application pipe also is provided with the through-hole, be provided with the control lever in the top application pipe, the through-hole of baffle is worn out downwards to the lower extreme of control lever, and this end is connected with the end cap, the upper end of control lever upwards wears out the through-hole at top application pipe, and the parallel connection is in the upper end of sleeve pipe, be provided with spring coupling between top application pipe's top and the sleeve pipe's top, the opening on the sleeve pipe lateral wall with can bottom through the hose connection; and a soil breaking device is arranged at the lower end of the topdressing pipe. This kind of design makes fertilizer apply into soil depths, and fertilizer efficiency is fast, can not cause extravagant, influence fertilizer efficiency etc. because of rain wash.
Description
Technical Field
The utility model belongs to the fertilizer applicator field, concretely relates to agricultural bayonet root fertilizer applicator.
Background
The fertilizer applicator is the instrument that is used for the fertilization in the facility agriculture, and present fertilizer applicator is used for mostly applying fertilizer at soil surface, and although convenient, if what apply into is solid-state granule fertilizer, solid-state fertilizer piles up at soil surface, needs the time to soak soil depths, and the fertilizer efficiency is not good in short-term, and the fertilizer on soil surface layer is also easily washed by the rainwater moreover, causes extravagantly, influences fertilizer efficiency.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the technical problem, the utility model provides an agricultural plug-in root fertilizer applicator.
The technical scheme is as follows:
an agricultural plug-in type root fertilizer applicator comprises a topdressing pipe, a backpack fertilizer box and a sleeve sleeved on the upper part of the topdressing pipe, wherein the lower end of the sleeve is open, the lower end of the topdressing pipe is open, a baffle is arranged in the middle of the topdressing pipe, a through hole is formed in the baffle, a through hole is also formed in the top of the topdressing pipe, a control rod is arranged in the topdressing pipe and is arranged in the through hole of the baffle and the through hole in the top of the topdressing pipe, the lower end of the control rod downwards penetrates out of the through hole of the baffle, the end of the control rod is connected with a plug, the upper part of the plug is small, the lower part of the plug is large, the small part of the upper part of the plug is the same as the size of the through hole of the baffle, the upper end of the control rod upwards penetrates out of the through hole in the top of the topdressing pipe and, when the spring is pulled down by the fertilizer application pipe under the action of gravity, the plug is blocked in the through hole of the baffle;
the side wall of the top application pipe above the baffle is provided with an opening, the side wall of the sleeve is provided with an opening, when the top application pipe pulls the spring down under the gravity, the opening on the side wall of the top application pipe is partially or completely overlapped with the opening on the side wall of the sleeve, and when the spring is compressed, the opening on the side wall of the top application pipe is completely staggered with the opening on the side wall of the sleeve;
an opening on the side wall of the sleeve is connected with the bottom of the fertilizer box through a hose; the lower extreme of top application pipe is provided with the device that breaks ground, the device that breaks ground includes two square blades that set up relatively, and these two blade bottoms meet and form most advanced, and upper portion is fixed respectively in the both sides of top application pipe.
This kind of design, when inserting the fertilizer applicator in soil, fertilizer in the topdressing pipe can fall into soil inside promptly, makes fertilizer apply into soil depths from this, and fertilizer effect is fast, can not cause extravagant, influence fertilizer efficiency etc. because of rainwash. The design completes fertilization between the inserted and extracted soil without other operations, is convenient to use, easy and labor-saving, high in efficiency, good in topdressing effect and capable of quantitatively fertilizing.
Preferably, one side of the sleeve is provided with a storage cylinder, the top of the storage cylinder is connected with the fertilizer box through the hose, the side wall of the bottom of the storage cylinder is provided with an opening, and the opening is attached to the opening on the side wall of the sleeve, so that the storage cylinder is communicated with the sleeve.
The design can avoid the condition of fertilizer supply interruption of the hose.
Preferably, the bottom surface of the storage barrel is provided with a slope which is inclined downwards towards the opening direction on the storage barrel.
Preferably, the upper part of the sleeve is provided with a handle.
Preferably, the device still includes the triangular prism pointed end, the bottom pointed end department of two square blades of the device that breaks ground is provided with the opening, the triangular prism pointed end sets up the below at these two square blades at interval, and a triangular prism pointed end rectangle side faces up, and the width of this side is less than the width of being separated by between two square blade upper ends, and both sides are downward in addition, and the length at the triangular prism pointed end equals with the width of blade, and the triangle-shaped bottom surface at the triangular prism pointed end is parallel with the triangle-shaped side that two blades constitute, the triangular prism pointed end is fixed on square blade through the fixed strip.
The design makes the fertilizer more easily leak from the ground breaking device and fall into the hole into which the fertilizer applicator is inserted.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention (fertilizer box omitted);
FIG. 3 is a front view of FIG. 2;
FIG. 4 is a left side view of FIG. 2;
FIG. 5 is a top view of FIG. 2;
FIG. 6 is a schematic structural view of a portion of the ground breaking apparatus in example 2;
fig. 7 is a left side view of fig. 6.
Wherein: 1. the fertilizer placement drill comprises a fertilizer placement drill pipe, 11, a baffle plate, 12, a soil breaking device, 121, a blade, 122, a triangular prism tip, 2, a fertilizer box, 3, a sleeve, 4, a control rod, 41, a plug, 5, a spring, 6, a storage barrel, 7 and a handle.
Detailed Description
Example 1
As shown in fig. 1, 2, 3, 4 and 5, an agricultural insertion type root fertilizer applicator comprises a topdressing pipe 1, a fertilizer box 2 capable of being carried on the back and a sleeve 3 sleeved on the upper part of the topdressing pipe 1, wherein the lower end of the sleeve 3 is opened, the sleeve 3 is sleeved on the upper end of the topdressing pipe 1, the sleeve 3 is set to be as large as the inner part of the topdressing pipe, the inner wall of the sleeve 3 and the outer wall of the topdressing pipe 1 are preferably smooth, and the lower end of the topdressing pipe 1 is opened. As shown in fig. 2, the middle part of the fertilizer application pipe 1 is provided with a baffle 11, the baffle 11 is provided with a through hole, the top of the fertilizer application pipe 1 is also provided with a through hole, a control rod 4 is arranged in the fertilizer application pipe, the control rod 4 is arranged in the through hole of the baffle plate 11 and the through hole at the top of the fertilizer application pipe 1, the lower end of the control rod 4 downwards penetrates out of the through hole of the baffle plate 11, the end is connected with a plug 41, the upper part of the plug 41 is small, the lower part of the plug is large, the small part of the upper part of the plug is the same as the through hole of the baffle, the upper end of the control rod 4 upwards penetrates through the through hole at the top of the topdressing pipe 1, connected with the upper end of the sleeve 3, a spring 5 is arranged between the top of the fertilizer application pipe 1 and the top of the sleeve 3, when the spring is pulled down by the gravity of the fertilizer application pipe 1, the plug 41 is plugged in the through hole of the baffle 11; wherein, baffle 11 sets up to the inclined plane of downward sloping by all around edge to its through-hole department, and sleeve pipe, top application pipe can set up to square pipe, also can set up to the pipe, sets up to square pipe in this embodiment.
An opening is formed in the side wall of the top application pipe 1 above the baffle 11, an opening is formed in the side wall of the sleeve 3, when the spring 5 is pulled down by the top application pipe 1 under the action of gravity, the opening in the side wall of the top application pipe 1 is partially or completely overlapped with the opening in the side wall of the sleeve 3, and when the spring is compressed, the opening in the side wall of the top application pipe 1 is completely staggered with the opening in the side wall of the sleeve 3;
as shown in fig. 1 and 2, an opening on the side wall of the sleeve 3 is connected with the bottom of the fertilizer box 2 through a hose 21; the lower end of the topdressing pipe 1 is provided with a soil breaking device 12 which comprises two square blades 121 arranged oppositely, the bottoms of the two blades are connected to form a tip, and the upper parts of the two blades are respectively fixed on the two sides of the topdressing pipe 1.
The working principle of the design is as follows: when a farmer holds the fertilizer applicator, as shown in fig. 2, the spring 5 is pulled down by the gravity of the top application pipe 1, the plug 41 rises relative to the fertilizer application pipe to block the through hole of the baffle 11, the opening on the side wall of the top application pipe 1 is superposed with the opening on the side wall of the sleeve 3, the fertilizer inlet channel is opened, and the fertilizer falls onto the baffle 11 in the top application pipe through the hose from the fertilizer box; the fertilizer applicator can be inserted into the soil beside the crops in a slightly inclined manner, at the moment, the spring between the sleeve 3 and the fertilizer application pipe 1 is compressed under the stress, the position of the fertilizer application pipe 1 relative to the sleeve 3 is raised, the fertilizer inlet channel is closed, the plug 41 is separated from the through hole of the baffle plate 11, the fertilizer in the fertilizer application pipe 1 falls down from the through hole and falls into the cave into which the fertilizer applicator is inserted, at the moment, the fertilizer applicator is slightly shaken to be taken out of the soil, and in the process of shaking to take out the fertilizer applicator, the fertilizer falls into the cave from the gap between the two square blades 121.
As shown in fig. 1 and 3, a storage cylinder 6 is disposed on one side of the casing 3, the top of the storage cylinder 6 is connected to the fertilizer box 2 through the hose 21, and an opening is disposed on a bottom side wall of the storage cylinder 6 and is attached to an opening on a side wall of the casing 3, so that the storage cylinder is communicated with the casing.
As shown in fig. 2, the bottom surface of the storage cylinder 6 is provided as a slope inclined downward toward the opening of the storage cylinder.
The upper part of the sleeve 3 is provided with a handle 7.
Example 2
Unlike embodiment 1, as shown in fig. 6 and 7, the ground breaking device 12 further includes a triangular prism tip 122, an opening is provided at the tip of the bottom of each of the two square blades 121 of the ground breaking device 12, the triangular prism tip 122 is disposed below the two square blades at intervals, a rectangular side of the triangular prism tip faces upward, the width of the side is smaller than the width of the interval between the upper ends of the two square blades, the other two sides face downward, the length of the triangular prism tip is equal to the width of the blade, the width of the blade is the width of the blade in the horizontal direction, the triangular bottom of the triangular prism tip is parallel to the triangular side formed by the two blades, and the triangular prism tip is fixed on the square blade by a fixing bar.
When the design is used, the tip 122 of the triangular prism firstly breaks the earth, the two square blades 121 break the earth afterwards, the width of the formed cave is kept unchanged, and the length of the cave is deeper and narrower, so when the earth breaking device 12 is moved out from the deep part of the cave, along with the gradual widening of the length of the cave, fertilizer falling into the earth breaking device 12 can be leaked out from the gap between the blade and the tip 122 of the triangular prism and fall into the cave. Thus, fertilizer can fall into the cave without shaking the fertilizer applicator.
Claims (5)
1. An agricultural plug-in root fertilizer applicator is characterized in that: the fertilizer applying pipe comprises a fertilizer applying pipe, a fertilizer box capable of being carried on the back and a sleeve pipe sleeved on the upper part of the fertilizer applying pipe, wherein the lower end of the sleeve pipe is open, the lower end of the fertilizer applying pipe is open, a baffle is arranged in the middle of the fertilizer applying pipe and provided with a through hole, a through hole is also formed in the top of the fertilizer applying pipe, a control rod is arranged in the fertilizer applying pipe and is arranged in the through hole in the top of the fertilizer applying pipe, the lower end of the control rod downwards penetrates out of the through hole in the top of the baffle and is connected with a plug, the upper part of the plug is small, the lower part of the plug is large, the small part of the upper part of the plug is the same as the through hole in the baffle in size, the upper end of the control rod upwards penetrates out of the through hole in the top of the fertilizer applying pipe and is connected with the upper end of the sleeve pipe, the top, the plug is plugged in the through hole of the baffle;
the side wall of the top application pipe above the baffle is provided with an opening, the side wall of the sleeve is provided with an opening, when the top application pipe pulls the spring down under the gravity, the opening on the side wall of the top application pipe is partially or completely overlapped with the opening on the side wall of the sleeve, and when the spring is compressed, the opening on the side wall of the top application pipe is completely staggered with the opening on the side wall of the sleeve;
an opening on the side wall of the sleeve is connected with the bottom of the fertilizer box through a hose; the lower extreme of top application pipe is provided with the device that breaks ground, the device that breaks ground includes two square blades that set up relatively, and these two blade bottoms meet and form most advanced, and upper portion is fixed respectively in the both sides of top application pipe.
2. An agricultural plug-in root fertilizer applicator as defined in claim 1, wherein: the fertilizer box is characterized in that a storage barrel is arranged on one side of the sleeve, the top of the storage barrel is connected with the fertilizer box through the hose, an opening is formed in the side wall of the bottom of the storage barrel, and the opening is attached to the opening in the side wall of the sleeve, so that the storage barrel is communicated with the sleeve.
3. An agricultural plug-in root fertilizer applicator as defined in claim 2, wherein: the bottom surface of the storage barrel is an inclined surface which is inclined downwards towards the opening direction on the storage barrel.
4. An agricultural plug-in root fertilizer applicator as defined in claim 1, wherein: the upper part of the sleeve is provided with a handle.
5. An agricultural plug-in root fertilizer applicator as claimed in any one of claims 1 to 4, wherein: the device that breaks ground still includes triangular prism point, the bottom point department of two square blades of the device that breaks ground is provided with the opening, triangular prism point sets up the below at these two square blades with interval, and a triangular prism point rectangle side faces up, and the width of this side is less than the width of being separated by between two square blade upper ends, and both sides face down in addition, the most advanced length of triangular prism with the width of blade equals, and the most advanced triangle-shaped bottom surface of triangular prism is parallel with the triangle-shaped side that two blades constitute, the triangular prism point is fixed on square blade through the fixed strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020641301.3U CN212035296U (en) | 2020-04-25 | 2020-04-25 | Agricultural plug-in root fertilizer applicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020641301.3U CN212035296U (en) | 2020-04-25 | 2020-04-25 | Agricultural plug-in root fertilizer applicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212035296U true CN212035296U (en) | 2020-12-01 |
Family
ID=73518462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020641301.3U Active CN212035296U (en) | 2020-04-25 | 2020-04-25 | Agricultural plug-in root fertilizer applicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212035296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113439517A (en) * | 2021-07-26 | 2021-09-28 | 景延秋 | Tobacco planting topdressing device |
-
2020
- 2020-04-25 CN CN202020641301.3U patent/CN212035296U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113439517A (en) * | 2021-07-26 | 2021-09-28 | 景延秋 | Tobacco planting topdressing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203896702U (en) | Hand-push type multifunctional seeding machine | |
| CN105766180A (en) | Fertilizing method and fertilizing device for fruit-bearing forests in mountainous regions | |
| CN204669874U (en) | Economic forest land fertilizer apparatus | |
| CN212035296U (en) | Agricultural plug-in root fertilizer applicator | |
| CN110199621A (en) | A kind of pepper seedling transplanting mulch aperture fertilization all-in-one machine | |
| CN206433333U (en) | The dual-purpose telescopic tool of hand-held | |
| CN210168410U (en) | Soil turning shovel with micro-fertilization function suitable for karst region | |
| CN110959342B (en) | Vegetation planting machine for ecological restoration | |
| CN208657326U (en) | A kind of quick cultivation seedling device of sweet potato plantation | |
| CN104813776B (en) | Filling and sealing device for pit type transplanting | |
| CN206461952U (en) | Seedling transplant unit | |
| CN102884905A (en) | Operation method of liquid fertilizer device | |
| CN2802954Y (en) | Underground water filling device for crop | |
| CN204681860U (en) | Cigarette seedling transplanting apparatus | |
| CN207519296U (en) | A kind of telescopic flue-cured tobacco mulch membrane-repturing device | |
| CN102884908A (en) | Liquid fertilizer applying device | |
| CN205830653U (en) | A kind of simple container irrigation system special installation tool | |
| CN211129283U (en) | Slope greening water replenishing device | |
| CN106171855B (en) | A kind of simple container irrigation system suit installation tool | |
| CN217136049U (en) | Tobacco seedling seals nest fertilizer injection unit | |
| CN220476284U (en) | Flower seed seeder | |
| CN218277772U (en) | Full-automatic seeder is used in portable afforestation | |
| CN211240810U (en) | Convenient fertilizer injection unit of dry rice | |
| CN212786538U (en) | A equipment that loosens soil for afforestation's nursery stock is cultivateed | |
| CN211481931U (en) | Peanut seeder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |