CN110800442A - Soil covering device for soil loosening and fertilizing machine - Google Patents
Soil covering device for soil loosening and fertilizing machine Download PDFInfo
- Publication number
- CN110800442A CN110800442A CN201911293803.XA CN201911293803A CN110800442A CN 110800442 A CN110800442 A CN 110800442A CN 201911293803 A CN201911293803 A CN 201911293803A CN 110800442 A CN110800442 A CN 110800442A
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- China
- Prior art keywords
- rotary drum
- soil
- fixed
- fertilizing
- covering device
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/02—Special arrangements for delivering the liquid directly into the soil
- A01C23/023—Special arrangements for delivering the liquid directly into the soil for liquid or gas fertilisers
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Fertilizing (AREA)
Abstract
The invention discloses an earthing device for a soil loosening and fertilizing machine in the technical field of fertilizing equipment, which comprises a planting box body, wherein a light screen capable of being opened and closed is connected to the planting box body, a plurality of hinges are arranged at the lower part of the outer side of the planting box body, fixed parts of the hinges are fixedly connected to the outer side of the planting box body, rotating parts of the hinges are fixedly connected to the outer side of the lower part of the light screen, and the light screen can cover one south-facing side of the planting box body; the invention can adjust the illumination condition according to the growth requirement of crops.
Description
Technical Field
The invention belongs to the technical field of fertilization equipment, and particularly relates to a soil covering device for a soil loosening and fertilizing machine.
Background
The nitrogen, phosphorus and potassium elements are indispensable element components for crop growth. The nitrogen, phosphorus and potassium contents in the soil influence the growth process of crops, the yield of the crops and the quality of the crops. With the improvement of the technological level, the application of liquid fertilizers is slowly developed in the field of agricultural fertilization. At present, the fertilization modes of applying the liquid fertilizer mainly comprise a cave mode and a spraying mode. The hole type fertilization mode is that a fertilizer injection mechanism is adopted to drill holes on soil body and then liquid fertilizer is sprayed into the soil, and the drilled holes are fertilization openings. Because the liquid fertilizer has volatility, if no measures are taken, the utilization rate of the fertilizer is reduced; in the current liquid fertilizer injection equipment, the reduction and even the prevention of the volatilization of the liquid fertilizer are rarely considered, and the liquid fertilizer application is mostly considered, so that the effect of the liquid fertilizer application operation is greatly reduced.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to overcome the defects in the prior art, provides the earthing device for the soil loosening and fertilizing machine, solves the technical problem of poor fertilizing effect in the prior art, has a simple structure, can realize sealing of a fertilizing opening, reduces volatilization of liquid fertilizer, and improves the fertilizing effect.
The purpose of the invention is realized as follows: the utility model provides a soil covering device for fertilizer distributor loosens soil, includes the mount, be connected with the carriage of liftable on the mount, the fixed cover of downside fixedly connected with of carriage, rotationally be connected with the rotary drum in the fixed cover, the downside fixedly connected with spinning rod of rotary drum, the radial center of the skew rotary drum of junction of spinning rod and rotary drum, the slope of spinning rod sets up downwards, and the one end that the spinning rod stretches out downwards extends to the radial center of rotary drum.
According to the soil loosening and fertilizing machine, a fixing frame is fixedly connected to a frame of the soil loosening and fertilizing machine, a rotary drum is arranged right behind a fertilizing structure, the fertilizing structure comprises a fertilizing rod capable of drilling into soil, a drill bit is connected to the lower side of the fertilizing rod, a ventilation liquid through channel is formed in the drill bit, a ventilation liquid through cavity is formed in the fertilizing rod, the ventilation liquid through channel is communicated with the ventilation liquid through cavity, and when the depth of the fertilizing rod drilling into the soil meets the requirement, the ventilation liquid through channel of a fertilizer liquid drill bit flows into the soil; the radial center of the rotary drum is right behind the radial center of the fertilizing rod, and a hole drilled by the drill rod is a fertilizing opening; in an initial state, the spinning rod is above the ground, after fertilization is finished, the rotary drum moves to the fertilizing opening, the sliding frame is lowered, the spinning rod is enabled to abut against the ground, meanwhile, the rotary drum rotates, the spinning rod breaks soil and seals the fertilizing opening, and soil covering of the fertilizing opening is achieved; according to the invention, through the arrangement of the rotary drum, the spinning rod and the liftable sliding frame, the soil covering work of the fertilizer application opening is realized, the structure is simple and ingenious, and the volatilization of liquid fertilizer is reduced; can be applied to the soil covering work of the soil loosening and fertilizing machine.
In order to realize the lift of carriage, the carriage includes lift portion, and the outside of lift portion is fixed and is equipped with connecting portion and fixed part, and connecting portion are in the top of fixed part, be connected with the fixed axle on the mount, the cover is equipped with can be along the fixed axle gliding lift portion from top to bottom on the fixed axle, and the fixed part is connected with fixed cover.
In order to further realize the lift of carriage, rotationally be connected with drive gear on the mount, be equipped with the teeth of a cogwheel with drive gear meshing on the direction of height of lift portion.
In order to further realize the rotation of the rotary drum, a driving motor is fixedly connected to the lower side of the connecting portion, a rotating shaft is connected to the output end of the driving motor, a driving gear is connected to the rotating shaft extending into the rotary drum, an inner gear ring is arranged in the rotary drum, a driven shaft is further rotatably connected to the rotary drum, a driven gear is connected to the driven shaft, the driving gear is meshed with the driven gear, and the driven gear is meshed with the inner gear ring.
In order to further improve axis of rotation and driven shaft pivoted stationarity, still include the spacing collar, the upper portion of axis of rotation is rotationally connected on the fixed part through rolling bearing one, and the upper portion of driven shaft is rotationally connected on the fixed part through rolling bearing two, the spacing collar suit is respectively on axis of rotation and driven shaft, the spacing collar is contradicted at rolling bearing one and rolling bearing two's upside, and spacing collar fixed connection is at the fixed part upside.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a perspective view of the present invention.
FIG. 3 is an internal structure view of the drum and the fixing part of the present invention.
Fig. 4 is a partially enlarged view of a portion a in fig. 3.
Fig. 5 is a structural diagram of the driving gear, the driven gear and the inner gear ring in transmission connection.
The device comprises a fixing frame 1, an output shaft 2, a fixing shaft 3, a spinning rod 4, a rotating drum 5, an annular gear 501, a fixing sleeve 6, a rotating shaft 7, a coupling 8, an output end 9, a driving motor 10, a sliding frame 11, gear teeth 1101, a lifting part 1102, a 1103 connecting part 1104, a fixing part 12, a driving gear 13, a driven shaft 14, a driven gear 15, a rotating bearing II 16 and a rotating bearing I17.
Detailed Description
The invention is further illustrated in the following description with reference to the drawings.
The soil covering device for the soil loosening and fertilizing machine shown in fig. 1 to 5 comprises a fixing frame 1, wherein a lifting sliding frame 11 is connected to the fixing frame 1, a fixing sleeve 6 is fixedly connected to the lower side of the sliding frame 11, a rotating drum 5 is rotatably connected in the fixing sleeve 6, a spinning rod 4 is fixedly connected to the lower side of the rotating drum 5, the joint of the spinning rod 4 and the rotating drum 5 deviates from the radial center of the rotating drum 5, the spinning rod 4 is obliquely and downwards arranged, and one end, extending downwards, of the spinning rod 4 extends towards the radial center of the rotating drum 5; the sliding frame 11 comprises a lifting portion 1102, a connecting portion 1103 and a fixing portion 1104 are fixedly arranged on the outer side of the lifting portion 1102, the connecting portion 1103 is arranged above the fixing portion 1104, a fixing shaft 3 is connected to the fixing frame 1, the lifting portion 1102 capable of sliding up and down along the fixing shaft 3 is sleeved on the fixing shaft 3, the fixing portion 1104 is fixedly connected with the fixing sleeve 6, a lifting motor is fixedly connected to the fixing frame 1, a driving gear 12 is connected to an output shaft 2 of the lifting motor, and gear teeth 1101 meshed with the driving gear 12 are arranged in the height direction of the lifting portion 1102.
In order to further realize the rotation of the rotary drum 5, the rotary drum further comprises a limiting ring, a driving motor 10 is fixedly connected to the lower side of the connecting portion 1103, the end portion, extending downwards, of an output end 9 of the driving motor 10 is connected with one end of a coupler 8, the other end of the coupler 8 is connected with a rotating shaft 7, the output end 9 transmits power to the rotating shaft 7 through the coupler 8, the rotary drum 5 is rotatably connected to a fixing sleeve 6, a driving gear 13 is connected to the rotating shaft 7 extending into the rotary drum 5, an inner gear ring 501 is arranged in the rotary drum 5, two driven shafts 14 are also rotatably connected to the rotary drum 5, the two driven shafts 14 are respectively arranged in the outward directions of the left side and the right side of the rotating shaft 7, a driven gear 15 is connected; the upper portion of axis of rotation 7 is rotationally connected on fixed part 1104 through rolling bearing 17, and the upper portion of driven shaft 14 is rotationally connected on fixed part 1104 through rolling bearing two 16, and the spacing collar is overlapped respectively on axis of rotation 7 and driven shaft 14, and the spacing collar is contradicted at the upside of rolling bearing one 17 and rolling bearing two 16, and spacing collar fixed connection is on fixed part 1104 upside.
In the invention, a fixed frame 1 is fixedly connected to a frame of a soil loosening and fertilizing machine, a rotary drum 5 is arranged right behind a fertilizing structure, the fertilizing structure (in the prior art) comprises a fertilizing rod capable of drilling into soil, a drill bit is connected to the lower side of the fertilizing rod, a ventilation and liquid passing channel is formed in the drill bit, a ventilation and liquid passing cavity is formed in the fertilizing rod, the ventilation and liquid passing channel is communicated with the ventilation and liquid passing cavity, and when the depth of the fertilizing rod drilling into the soil meets the requirement, the ventilation and liquid passing channel of the fertilizing drill bit flows into the soil; the radial center of the rotary drum 5 is right behind the radial center of the fertilizing rod, and a hole drilled by the drill rod is a fertilizing opening; in an initial state, a spinning rod 4 is above the ground, after fertilization is finished, a rotary drum 5 is moved to a fertilizing opening, a lifting motor acts, a driving gear 12 rotates to control the action direction of the lifting motor, a sliding frame 11 slides downwards along a fixed shaft 3 under the action of gear teeth 1101, when the spinning rod 4 abuts against the ground, the lifting motor stops acting, meanwhile, a driving motor 10 acts, an output end 9 rotates, the rotation of the output end 9 drives a driving gear 13 to rotate, the rotation of the driving gear 13 drives a driven gear 15 to rotate, the rotation of the driven gear 15 drives an inner gear ring 501 to rotate, the rotary drum 5 rotates to drive the spinning rod 4 to rotate, the spinning action of the spinning rod 4 is realized, and the sealing operation of the fertilizing opening is realized; according to the invention, the rotary drum 5, the spinning rod 4 and the liftable sliding frame 11 are arranged, so that the sealing operation of the fertilizer application opening is realized, the structure is simple and ingenious, the volatilization of liquid fertilizer is reduced, and the fertilizer application effect is improved; can be applied to the soil covering work of the soil loosening and fertilizing machine.
The invention is not limited to the above embodiment, the invention can also be connected to the frame of the walking device, when in work, the walking device is only needed to be driven to move the rotary drum 5 to the fertilizing opening; based on the technical solutions disclosed in the present invention, those skilled in the art can make various alterations and modifications to some technical features without creative efforts based on the disclosed technical contents, and the alterations and modifications are all within the protection scope of the present invention.
Claims (5)
1. The utility model provides a soil covering device for fertilizer distributor loosens soil which characterized in that: including the mount, be connected with the carriage of liftable on the mount, the fixed cover of downside fixedly connected with of carriage, rotationally be connected with the rotary drum in the fixed cover, the downside fixedly connected with of rotary drum spins the stick, the radial center of the skew rotary drum of junction that spins stick and rotary drum, the slope of spinning stick sets up downwards, and the one end that spins the stick stretches out downwards extends to the radial center of rotary drum.
2. A soil covering device for a soil loosening and fertilizing machine as claimed in claim 1, wherein: the carriage includes lift portion, and the outside of lift portion is fixed and is equipped with connecting portion and fixed part, and connecting portion are in the top of fixed part, be connected with the fixed axle on the mount, the cover is equipped with can be along the gliding lift portion from top to bottom of fixed axle on the fixed axle, and the fixed part is connected with fixed cover.
3. A soil covering device for a soil loosening and fertilizing machine as claimed in claim 2, wherein: the fixing frame is rotatably connected with a driving gear, and gear teeth meshed with the driving gear are arranged in the height direction of the lifting part.
4. A soil covering device for a soil loosening and fertilizing machine as claimed in claim 1, wherein: the rotary drum is characterized in that a driving motor is fixedly connected to the lower side of the connecting portion, a rotating shaft is connected to the output end of the driving motor, a driving gear is connected to the rotating shaft extending into the rotary drum, an inner gear ring is arranged in the rotary drum, a driven shaft is rotatably connected to the rotary drum, a driven gear is connected to the driven shaft, the driving gear is meshed with the driven gear, and the driven gear is meshed with the inner gear ring.
5. A soil covering device for a soil loosening and fertilizing machine as claimed in any one of claims 2 to 4, wherein: still include the spacing collar, the upper portion of axis of rotation is rotationally connected on the fixed part through rolling bearing one, and the upper portion of driven shaft is rotationally connected on the fixed part through rolling bearing two, the spacing collar suit is on axis of rotation and driven shaft respectively, the spacing collar is contradicted at rolling bearing one and rolling bearing two's upside, and spacing collar fixed connection is at the fixed part upside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911293803.XA CN110800442A (en) | 2019-12-16 | 2019-12-16 | Soil covering device for soil loosening and fertilizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911293803.XA CN110800442A (en) | 2019-12-16 | 2019-12-16 | Soil covering device for soil loosening and fertilizing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110800442A true CN110800442A (en) | 2020-02-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911293803.XA Pending CN110800442A (en) | 2019-12-16 | 2019-12-16 | Soil covering device for soil loosening and fertilizing machine |
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| CN (1) | CN110800442A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4055126A (en) * | 1975-05-16 | 1977-10-25 | Brown Ronald P | Sub-soil breaking, surface-soil conditioning and planter machine |
| CN106937535A (en) * | 2017-03-31 | 2017-07-11 | 奥林精密机械科技（长兴）有限公司 | One kind, which is loosened the soil, applies fertilizer and sowed, integrates mechanism |
| CN107046834A (en) * | 2017-03-31 | 2017-08-18 | 奥林精密机械科技（长兴）有限公司 | A kind of seeding and fertilizing equipment with soil-loosening function |
| CN207969342U (en) * | 2018-03-16 | 2018-10-16 | 南安市吉雨农业技术咨询有限公司 | A kind of vegetable-seed planter feed mechanism for seed |
| CN108684260A (en) * | 2018-05-08 | 2018-10-23 | 芜湖市涵润智能科技有限公司 | A kind of seeding apparatus for agricultural |
| CN209472996U (en) * | 2018-12-07 | 2019-10-11 | 农业部南京农业机械化研究所 | A kind of centrifugal casing mechanism |
| CN212164196U (en) * | 2019-12-16 | 2020-12-18 | 义乌市正乔科技有限公司 | Soil covering device for soil loosening and fertilizing machine |
-
2019
- 2019-12-16 CN CN201911293803.XA patent/CN110800442A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4055126A (en) * | 1975-05-16 | 1977-10-25 | Brown Ronald P | Sub-soil breaking, surface-soil conditioning and planter machine |
| CN106937535A (en) * | 2017-03-31 | 2017-07-11 | 奥林精密机械科技（长兴）有限公司 | One kind, which is loosened the soil, applies fertilizer and sowed, integrates mechanism |
| CN107046834A (en) * | 2017-03-31 | 2017-08-18 | 奥林精密机械科技（长兴）有限公司 | A kind of seeding and fertilizing equipment with soil-loosening function |
| CN207969342U (en) * | 2018-03-16 | 2018-10-16 | 南安市吉雨农业技术咨询有限公司 | A kind of vegetable-seed planter feed mechanism for seed |
| CN108684260A (en) * | 2018-05-08 | 2018-10-23 | 芜湖市涵润智能科技有限公司 | A kind of seeding apparatus for agricultural |
| CN209472996U (en) * | 2018-12-07 | 2019-10-11 | 农业部南京农业机械化研究所 | A kind of centrifugal casing mechanism |
| CN212164196U (en) * | 2019-12-16 | 2020-12-18 | 义乌市正乔科技有限公司 | Soil covering device for soil loosening and fertilizing machine |
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