CN112492941A - Electric fertilizer spreader - Google Patents
Electric fertilizer spreader Download PDFInfo
- Publication number
- CN112492941A CN112492941A CN202011416772.5A CN202011416772A CN112492941A CN 112492941 A CN112492941 A CN 112492941A CN 202011416772 A CN202011416772 A CN 202011416772A CN 112492941 A CN112492941 A CN 112492941A
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- Prior art keywords
- cover plate
- charging
- air
- bucket
- fixedly arranged
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 49
- 239000000463 material Substances 0.000 claims abstract description 48
- 238000007664 blowing Methods 0.000 claims abstract description 25
- 238000007599 discharging Methods 0.000 claims abstract description 22
- 230000017525 heat dissipation Effects 0.000 claims description 21
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000013459 approach Methods 0.000 claims description 3
- 240000000111 Saccharum officinarum Species 0.000 abstract description 15
- 235000007201 Saccharum officinarum Nutrition 0.000 abstract description 15
- 230000000694 effects Effects 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 4
- 230000035807 sensation Effects 0.000 description 4
- 239000004575 stone Substances 0.000 description 4
- 206010019345 Heat stroke Diseases 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000006748 scratching Methods 0.000 description 2
- 230000002393 scratching effect Effects 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- 210000004243 sweat Anatomy 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/12—Fertiliser distributors with movable parts of the receptacle
- A01C15/122—Fertiliser distributors with movable parts of the receptacle with moving floor parts
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/02—Fertiliser distributors for hand use
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
Abstract
The invention discloses an electric fertilizer spreader, which relates to the technical field of agricultural machinery and comprises a charging basket, wherein a charging cover is arranged at the upper end of the charging basket, straps are arranged on two sides of the charging basket, a discharging hole is formed in the lower end of the charging basket, and a discharging pipe is fixedly arranged on the discharging hole. The charging bucket is of a closed container structure, the top of the charging bucket is fixedly provided with a blowing device, and an air outlet of the blowing device is communicated with the inner cavity of the charging bucket through an air inlet pipeline. The discharge gate is provided with vibrator, the tip of discharging pipe is provided with T shape and divides the material pipe. Utilize the air-blast device to pour into the air into to inclosed container structure's storage bucket, through air with fertilizer blowout discharge gate and discharging pipe, divide the sugarcane of fertilizer for both sides by T shape branch material pipe again, scratch to the fertilizer surface has been avoided to such structure, guarantees fertilizer slow-release time to can fertilize to the sugarcane of both sides simultaneously, improve work efficiency greatly.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to an electric fertilizer spreader for fertilizing sugarcane.
Background
The fertilizer spreader is a portable tool for fertilizing crops, and is commonly named as a backpack electric fertilizer spreader such as CN204860029U, and comprises a charging basket, wherein a charging cover is arranged at the upper end of the charging basket, an outlet is arranged at the lower end of the charging basket, a strap is arranged at one side of the charging basket, an electric discharging device is arranged in the charging basket, the electric discharging device comprises a brush head, the brush head comprises a rotating shaft, and brush pieces are annularly arrayed by taking the axis of the rotating shaft as the center of a circle; the brush head is positioned on an outlet at the lower end of the charging barrel and is connected with a discharging pipe; fertilizer enters the discharge pipe through the brush head; the fertilizer spreader is provided with an electric system at the outlet of the bottom of the charging basket, and the brush head is used for discharging and spreading fertilizer. The prior backpack fertilizer spreader has the following problems: 1. the back is closely contacted with the equipment when the back is back, so that the back cannot quickly dissipate heat and sweat to cause discomfort; 2. only one fertilizer spreading port is formed, and only one side of the sugarcane can be fertilized once, so that the efficiency is low; 3. when moving, one hand is needed to fix the fertilizer spreading pipe and the head is lowered to see the ground, which is inconvenient; 4. need wear the construction of straw hat, the heat can't distribute fast easily heatstroke 5, adopts mechanical blade structure to spray fertilizer, leads to the impaired effect of partial fertilizer that has the surface slowly-releasing layer.
Disclosure of Invention
In order to solve the problems, the invention adopts the following technical scheme:
an electric fertilizer spreader comprises a charging basket, wherein a charging cover is arranged at the upper end of the charging basket, braces are arranged at two sides of the charging basket, a discharge hole is formed in the lower end of the charging basket, and a discharge pipe is fixedly arranged on the discharge hole;
the charging bucket is of a closed container structure, the top of the charging bucket is fixedly provided with a blowing device, and an air outlet of the blowing device is communicated with the inner cavity of the charging bucket through an air inlet pipeline;
the discharge gate is provided with vibrator, the tip of discharging pipe is provided with T shape and divides the material pipe.
Utilize the air-blast device to pour into the air into to inclosed container structure's storage bucket, through air with fertilizer blowout discharge gate and discharging pipe, divide the sugarcane of fertilizer for both sides by T shape branch material pipe again, scratch to the fertilizer surface has been avoided to such structure, guarantees fertilizer slow-release time to can fertilize to the sugarcane of both sides simultaneously, improve work efficiency greatly.
Preferably, the discharge hole is formed in the right side of the charging bucket;
the material cover is arranged on the right side of the top of the material barrel and is positioned on the same side with the material outlet;
the blowing device is fixedly arranged at the top of the charging bucket and approaches to the central line of the charging bucket;
the air blowing device is a centrifugal air blower, and an air inlet of the centrifugal air blower is identical to the extension direction of the discharge pipe.
The centrifugal blower is arranged at the top of the charging basket, the air inlet is positioned in the middle, when the centrifugal blower is started, air flow can be generated around the air inlet, and the position is just opposite to the neck or the head of an operator, so that a certain heat dissipation effect can be achieved. Because the air current of air intake is not very strong, only has the sensation of gentle blowing, the air-blower can enough blast air to the storage bucket, can also start supplementary radiating action, kills two birds with one stone.
Preferably, a sun shield is further arranged on the charging bucket. Can well shield sunlight and prevent operators from high-temperature heatstroke.
Preferably, the sun visor is of an L-shaped structure, and a solar panel is further arranged on the top surface of the sun visor;
a storage battery and a control panel are fixedly arranged below the charging bucket;
an ultrasonic sensor is fixedly arranged below the T-shaped material distributing pipe;
the control panel is respectively connected with the ultrasonic sensor, the air blowing device and the vibration device.
Solar cell panel is connected with battery and control panel, can charge to the battery when having the sun, can effectively reduce the volume of battery, the make full use of energy. The ultrasonic sensor is used for detecting the density degree of the sugarcane so as to control the working states of the air blowing device and the vibration device to finally achieve the effect of controlling the discharge amount.
Preferably, a backrest device is fixedly arranged at the front door of the charging bucket, and a heat dissipation device convenient for heat dissipation is arranged on the backrest device.
Preferably, the backrest device comprises a base, the cross section of the base is of a U-shaped structure, sliding grooves are symmetrically formed in two side surfaces of the base, each sliding groove is of a long groove structure, and the length direction of each sliding groove is perpendicular to the base;
a bottom cover plate is fixedly arranged on the lower side of the base, and a top cover plate is fixedly arranged on the upper side of the base;
the bottom cover plate is provided with a fan hole and a bottom cover plate shaft hole;
an axial flow fan is fixedly arranged in the fan hole;
the top cover plate is provided with a top cover plate shaft hole, and the central axes of the bottom cover plate shaft hole and the top cover plate shaft hole are superposed with each other;
a lifting rotating shaft is rotatably arranged between the bottom cover plate shaft hole and the top cover plate shaft hole in a penetrating manner;
one end of the lifting rotating shaft is connected with an output shaft of a motor, and the motor is fixedly connected with the bottom cover plate;
the heating panel can be arranged in the sliding groove in a sliding mode, and the heating panel can slide along the sliding groove in a staggered mode under the driving of the lifting rotating shaft.
Preferably, two lifting rotating shafts are arranged and are arranged in parallel;
the lifting rotating shaft comprises a connecting shaft and a cam, a plurality of cams penetrate through the connecting shaft, and every two adjacent cams are staggered by 90 degrees;
synchronizing wheels are fixedly arranged at the tops of the two connecting shafts in a penetrating mode respectively and connected through a synchronizing belt.
Drive connecting axle and cam through the motor and slowly rotate, the cam intermittent type withstands the heating panel and goes up and down for heating panel partly contacts with the human body, and another part separates with the human body, and the circulation contacts like this, and meanwhile through axial fan's effect, dispels the heat to the human body, has avoided long-time contact rear portion to perspire uncomfortable problem.
Preferably, the heat dissipation plate comprises a plate body and sliding blocks, the plate body is of a C-shaped plate structure, and two sliding blocks are symmetrically and fixedly arranged at two ends of the plate body respectively;
the sliding block and the sliding groove are matched and correspond to each other.
The plate body is of a C-shaped plate structure and can be well contacted with a body to prevent the device from swinging.
Preferably, the vibration device is a vibration motor provided with an eccentric wheel. The vibration motor is a mature product, can be purchased directly and is used for vibrating and dredging granular fertilizers to avoid accumulation and blockage.
Preferably, a material pipe fixing device is further arranged on one side of the material barrel, and the material pipe fixing device and the material outlet are located on the same side;
the material pipe fixing device is of an arc-shaped structure, one end of the material pipe fixing device is adjustably arranged on the side wall of the material barrel through screws, and the other end of the material pipe fixing device is fixedly connected with the material discharging pipe.
The discharging pipe can be fixed by the material pipe fixing device, hands of operators are liberated, and operators are not prone to fatigue and more comfortable.
According to the invention, the air is injected into the charging basket of the closed container structure by using the air blowing device, the fertilizer is sprayed out of the discharge port and the discharge pipe by using the air, and then the fertilizer is distributed to the sugarcanes on two sides by the T-shaped material distributing pipe, so that the structure avoids scratching the surface of the fertilizer, ensures the slow release time of the fertilizer, can simultaneously fertilize the sugarcanes on two sides, and greatly improves the working efficiency. In addition, the centrifugal blower is arranged at the top of the charging basket, the air inlet is arranged in the middle, when the centrifugal blower is started, air flow can be generated around the air inlet, and the position is just opposite to the neck or the head of an operator, so that a certain heat dissipation effect can be achieved. Because the air current of air intake is not very strong, only has the sensation of gentle blowing, the air-blower can enough blast air to the storage bucket, can also start supplementary radiating action, kills two birds with one stone. The device has the advantages of reasonable design, ingenious structure, convenient operation, good stability, high efficiency and convenient assembly and maintenance.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the embodiment provided by the present invention;
FIG. 2 is a schematic diagram of another perspective structure of an embodiment of the present invention;
FIG. 3 is a front view of an embodiment provided by the present invention;
FIG. 4 is a left side view of an embodiment provided by the present invention;
FIG. 5 is a top view of an embodiment provided by the present invention;
FIG. 6 is a schematic view of the general structure of a back rest in an embodiment of the present invention;
figure 7 is an exploded view of a back rest in an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the embodiments of the present application will be described clearly and completely with reference to fig. 1 to 7 of the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be construed as limiting the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
As shown in fig. 1-5, an electric fertilizer spreader comprises a charging basket 1, a charging cover 10 is arranged at the upper end of the charging basket 1, braces are arranged at two sides of the charging basket 1, a discharging hole is arranged at the lower end of the charging basket 1, and a discharging pipe 2 is fixedly arranged on the discharging hole.
Wherein, storage bucket 1 makes inclosed containment structure for the plastics material, and its top is fixed to be provided with air-blast device 6, and air outlet of air-blast device 6 communicates each other with storage bucket 1's inner chamber through intake stack 11, and the discharge gate also communicates with storage bucket 1's inner chamber, is provided with vibrator 7 on the discharge gate, and vibrator 7 also can be fixed on discharging pipe 2 certainly, and the main function is vibrations granular fertilizer and prevents to pile up the jam. The end part of the discharge pipe 2 is provided with a T-shaped material distributing pipe 3.
During work, the air is injected into the charging basket 1 of the closed container structure by the air blowing device 6, the fertilizer is sprayed out of the discharge hole and the discharge pipe 2 through the air, and the fertilizer is distributed to the sugarcanes on the two sides by the T-shaped material distributing pipe 3, so that the fertilizer is prevented from being scratched on the surface due to mechanical contact, the fertilizer slow release time is ensured, the sugarcanes on the two sides can be fertilized simultaneously, and the work efficiency is greatly improved.
In one embodiment, the discharge opening is arranged on the right side of the bucket 1, taking into account that most people are used to the right hand. The material cover 10 is arranged on the right side of the top of the charging bucket 1 and is positioned on the same side with the discharge hole, and the air blowing device 6 is fixedly arranged on the top of the charging bucket 1 and approaches to the central line of the charging bucket 1. The blower 6 is preferably a centrifugal blower, the inlet of which extends in the same direction as the outlet pipe 2.
The advantages of the design are as follows: the centrifugal blower is arranged at the top of the charging basket 1, the air inlet is arranged in the middle, air flow can be generated around the air inlet when the centrifugal blower is started, and the position is just opposite to the neck or the head of an operator, so that a certain heat dissipation effect can be achieved. Because the air current of air intake is not very strong, only has the sensation of gentle blowing, the air-blower can enough blast air to the storage bucket, can also start supplementary radiating action, kills two birds with one stone.
In an embodiment, a sun shield 5 is further disposed on the bucket 1. Therefore, the sunlight can be well shielded, and the high-temperature heatstroke of operators can be prevented. The operator does not need to wear a straw hat, and the operation is convenient. Sunshading board 5 is L shape structure, and one end and storage bucket 1 telescopic connection can refer to the structural preparation of pull rod suitcase. The top surface of the sun visor 5 is also provided with a solar panel. A storage battery and a control panel are fixedly arranged below the charging basket 1. An ultrasonic sensor 8 is fixedly arranged below the T-shaped material distributing pipe 3. The control panel is respectively connected with the ultrasonic sensor 8, the air blowing device 6 and the vibration device 7. The T-shaped distributing pipe 3 can be made of a common three-way pipe, and a triangular distributing block is arranged in the T-shaped distributing pipe.
Solar cell panel is connected with battery and control panel, can charge to the battery when having the sun, can effectively reduce the volume of battery, the make full use of energy. The ultrasonic sensor 8 is used for detecting the density degree of the sugarcane so as to control the working states of the air blowing device 6 and the vibration device 7 to finally achieve the effect of controlling the discharge amount. Specifically, if the ultrasonic sensor 8 finds that the signals of the detected area are dense, the sugarcane in the area is dense, and the controller controls the air blowing device 6 and the vibration device 7 to increase air blowing and vibration, so that the discharging speed is increased.
In an embodiment, a backrest 4 is fixedly arranged at a front door of the charging basket 1, and a heat dissipation device convenient for heat dissipation is arranged on the backrest 4. Specifically, the backrest device 4 includes a base 40, the cross section of the base 40 is a U-shaped structure, two side surfaces of the base are symmetrically provided with sliding grooves 400, the sliding grooves 400 are long groove structures, and the length direction of the sliding grooves is perpendicular to the base 40. A bottom cover plate 41 is fixedly arranged on the lower side of the base 40, and a top cover plate 42 is fixedly arranged on the upper side of the base 40. The bottom cover 41 is provided with a fan hole 410 and a bottom cover shaft hole 411. An axial flow fan 43 is fixedly arranged in the fan hole 410. The top cover plate 42 is provided with a top cover plate shaft hole 420, and the central axes of the bottom cover plate shaft hole 411 and the top cover plate shaft hole 420 are overlapped. The lifting shaft 44 is rotatably inserted between the bottom cover plate shaft hole 411 and the top cover plate shaft hole 420. One end of the lifting rotating shaft 44 is connected with an output shaft of a motor 45, and the motor 45 is fixedly connected with the bottom cover plate 41. The sliding groove 400 is slidably provided with a heat dissipation plate 48, and the heat dissipation plate 48 can slide along the sliding groove 400 in a staggered manner under the driving of the lifting rotating shaft 44.
Wherein, two lifting rotating shafts 44 are arranged and are arranged in parallel. The lifting rotating shaft 44 comprises a connecting shaft 440 and a plurality of cams 441, the connecting shaft 440 is provided with a plurality of cams 441 in a penetrating manner, and two adjacent cams 441 are staggered by 90 degrees. Synchronizing wheels 46 are fixedly arranged at the tops of the two connecting shafts 440 in a penetrating mode, and the synchronizing wheels 46 are connected through a synchronizing belt 47.
The motor 45 drives the connecting shaft 440 and the cam 441 to rotate slowly, and the cam 441 intermittently props against the heat dissipation plate 48 to lift, so that one part of the heat dissipation plate 48 is in contact with a human body, the other part of the heat dissipation plate 48 is separated from the human body, the heat dissipation is carried out on the human body under the action of the axial flow fan, and the problem of uncomfortable sweat generation after long-time contact is avoided.
In addition, the heat dissipation plate 48 includes a plate body 480 and sliders 481, the plate body 480 is a C-shaped plate made of an aluminum alloy material, and two sliders 481 are symmetrically and fixedly disposed at two ends of the plate body. The sliding block 481 and the sliding groove 400 are matched and correspond to each other. The plate body 480 has a C-shaped plate structure, and can be well contacted with a body to prevent the device from swinging.
Preferably, the vibration device 7 is a vibration motor provided with an eccentric. The vibration motor is a mature product, can be purchased directly and is used for vibrating and dredging granular fertilizers to avoid accumulation and blockage. Preferably, a material pipe fixing device 9 is further disposed on one side of the material barrel 1, and the material pipe fixing device 9 and the material outlet are located on the same side. The material pipe fixing device 9 is of an arc structure, one end of the material pipe fixing device is adjustably arranged on the side wall of the material barrel 1 through screws, and the other end of the material pipe fixing device is fixedly connected with the material discharging pipe 2. Discharging pipe 2 can be fixed to material pipe fixing device 9, liberates operating personnel's both hands, lets the operator indefatigability, and is more comfortable.
According to the invention, air is injected into the charging basket 1 of the closed container structure by using the air blowing device 6, fertilizer is sprayed out of the discharge port and the discharge pipe 2 by using the air, and the fertilizer is distributed to the sugarcanes on two sides by the T-shaped distributing pipe 3, so that the structure avoids scratching the surface of the fertilizer, ensures the slow release time of the fertilizer, can be used for fertilizing the sugarcanes on two sides simultaneously, and greatly improves the working efficiency. In addition, the centrifugal blower is arranged at the top of the charging basket 1, the air inlet is arranged in the middle, air flow can be generated around the air inlet when the centrifugal blower is started, and the position is just opposite to the neck or the head of an operator, so that a certain heat dissipation effect can be achieved. Because the air current of air intake is not very strong, only has the sensation of gentle blowing, the air-blower can enough blast air to the storage bucket, can also start supplementary radiating action, kills two birds with one stone. The device has the advantages of reasonable design, ingenious structure, convenient operation, good stability, high efficiency and convenient assembly and maintenance.
Claims (10)
1. The utility model provides an electronic fertilizer spreader, includes storage bucket (1), and the upper end of storage bucket (1) is provided with material lid (10), and the both sides of storage bucket (1) are provided with the braces, and the lower extreme of storage bucket (1) is provided with the discharge gate, fixes discharging pipe (2) that are provided with on the discharge gate, its characterized in that:
the charging bucket (1) is of a closed container structure, the top of the charging bucket is fixedly provided with a blowing device (6), and an air outlet of the blowing device (6) is communicated with an inner cavity of the charging bucket (1) through an air inlet pipeline (11);
the discharge port is provided with a vibration device (7), and the end part of the discharge pipe (2) is provided with a T-shaped material distributing pipe (3).
2. An electric fertilizer applicator as defined in claim 1 wherein:
the discharge hole is formed in the right side of the charging barrel (1);
the material cover (10) is arranged on the right side of the top of the material barrel (1) and is positioned on the same side with the material outlet;
the blowing device (6) is fixedly arranged at the top of the charging basket (1) and approaches to the central line of the charging basket (1);
the air blowing device (6) is a centrifugal air blower, and an air inlet of the centrifugal air blower is identical to the extension direction of the discharge pipe (2).
3. An electric fertilizer applicator as defined in claim 2 wherein:
the charging bucket (1) is also provided with a sun shield (5).
4. An electric fertilizer applicator as defined in claim 3 wherein:
the sun shield (5) is of an L-shaped structure, and a solar cell panel is further arranged on the top surface of the sun shield (5);
a storage battery and a control panel are fixedly arranged below the charging basket (1);
an ultrasonic sensor (8) is fixedly arranged below the T-shaped material distributing pipe (3);
the control panel is respectively connected with the ultrasonic sensor (8), the air blowing device (6) and the vibration device (7).
5. An electric fertilizer applicator as defined in claim 4 wherein:
a backrest device (4) is fixedly arranged at the front door of the charging bucket (1), and a heat dissipation device convenient for heat dissipation is arranged on the backrest device (4).
6. An electric fertilizer applicator as defined in claim 5 wherein:
the backrest device (4) comprises a base (40), the cross section of the base (40) is of a U-shaped structure, sliding grooves (400) are symmetrically formed in two side faces of the base, each sliding groove (400) is of a long groove structure, and the length direction of each sliding groove is perpendicular to the base (40);
a bottom cover plate (41) is fixedly arranged on the lower side of the base (40), and a top cover plate (42) is fixedly arranged on the upper side of the base (40);
the bottom cover plate (41) is provided with a fan hole (410) and a bottom cover plate shaft hole (411);
an axial flow fan (43) is fixedly arranged in the fan hole (410);
a top cover plate shaft hole (420) is formed in the top cover plate (42), and the central axes of the bottom cover plate shaft hole (411) and the top cover plate shaft hole (420) are overlapped;
a lifting rotating shaft (44) is rotatably arranged between the bottom cover plate shaft hole (411) and the top cover plate shaft hole (420) in a penetrating way;
one end of the lifting rotating shaft (44) is connected with an output shaft of a motor (45), and the motor (45) is fixedly connected with the bottom cover plate (41);
the heat dissipation plate (48) is slidably arranged in the sliding groove (400), and the heat dissipation plate (48) can slide along the sliding groove (400) in a staggered mode under the driving of the lifting rotating shaft (44).
7. An electric fertilizer applicator as defined in claim 6 wherein:
two lifting rotating shafts (44) are arranged and are arranged in parallel;
the lifting rotating shaft (44) comprises a connecting shaft (440) and a plurality of cams (441), the connecting shaft (440) is provided with the plurality of cams (441) in a penetrating manner, and every two adjacent cams (441) are staggered by 90 degrees;
synchronizing wheels (46) are fixedly arranged at the tops of the two connecting shafts (440) in a penetrating mode respectively, and the synchronizing wheels (46) are connected through a synchronizing belt (47).
8. An electric fertilizer applicator as defined in claim 7 wherein:
the heat dissipation plate (48) comprises a plate body (480) and sliding blocks (481), the plate body (480) is of a C-shaped plate structure, and two ends of the plate body are respectively and symmetrically fixedly provided with one sliding block (481);
the sliding block (481) and the sliding groove (400) are matched and correspond to each other.
9. An electric fertilizer applicator as defined in claim 1 wherein:
the vibration device (7) is a vibration motor provided with an eccentric wheel.
10. An electric fertilizer applicator as defined in claim 1 wherein:
a material pipe fixing device (9) is further arranged on one side of the material barrel (1), and the material pipe fixing device (9) and the discharge hole are located on the same side;
the material pipe fixing device (9) is of an arc-shaped structure, one end of the material pipe fixing device is adjustably arranged on the side wall of the material barrel (1) through a screw, and the other end of the material pipe fixing device is fixedly connected with the material discharging pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011416772.5A CN112492941B (en) | 2020-12-07 | 2020-12-07 | Electric fertilizer spreader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011416772.5A CN112492941B (en) | 2020-12-07 | 2020-12-07 | Electric fertilizer spreader |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112492941A true CN112492941A (en) | 2021-03-16 |
| CN112492941B CN112492941B (en) | 2021-09-07 |
Family
ID=74970833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011416772.5A Active CN112492941B (en) | 2020-12-07 | 2020-12-07 | Electric fertilizer spreader |
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| Country | Link |
|---|---|
| CN (1) | CN112492941B (en) |
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Application publication date: 20210316 Assignee: Guangxi Baiben Agricultural Technology Co.,Ltd. Assignor: GUANGXI SUBTROPICAL CROPS Research Institute (GUANGXI SUBTROPICAL AGRICULTURAL PRODUCTS PROCESSING RESEARCH INSTITUTE) Contract record no.: X2023980046039 Denomination of invention: An electric fertilizer spreader Granted publication date: 20210907 License type: Common License Record date: 20231108 |
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