CN220858898U - Topdressing device for corn planting - Google Patents
Topdressing device for corn planting Download PDFInfo
- Publication number
- CN220858898U CN220858898U CN202321697626.3U CN202321697626U CN220858898U CN 220858898 U CN220858898 U CN 220858898U CN 202321697626 U CN202321697626 U CN 202321697626U CN 220858898 U CN220858898 U CN 220858898U
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- China
- Prior art keywords
- topdressing
- top dressing
- pipe
- box
- corn planting
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- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 34
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 29
- 235000005822 corn Nutrition 0.000 title claims abstract description 29
- 240000008042 Zea mays Species 0.000 title claims description 32
- 239000003337 fertilizer Substances 0.000 claims abstract description 33
- 238000003756 stirring Methods 0.000 claims abstract description 29
- 230000006835 compression Effects 0.000 claims abstract description 16
- 238000007906 compression Methods 0.000 claims abstract description 16
- 238000007599 discharging Methods 0.000 claims description 33
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 claims description 5
- 235000009973 maize Nutrition 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 241000209149 Zea Species 0.000 abstract 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Fertilizing (AREA)
Abstract
The utility model discloses a top dressing device for corn planting, which comprises a bottom plate, wherein a discharge pipe is obliquely arranged, so that fertilizer in a top dressing box flows into the discharge pipe, corn is topdressed through an extension pipe communicated with the discharge pipe, a top control valve of the discharge pipe controls the outflow amount of fertilizer in the discharge pipe, a compression spring in a clamping assembly drives a clamping plate to be matched with a concave support frame to clamp and fix the extension pipe, the extension pipe is clamped and supported, and when the distance between the extension pipe and the discharge pipe is adjusted, only a limiting rod is required to be pulled to drive the clamping plate to squeeze the compression spring, so that the clamping plate is separated from the clamping of the extension pipe, and the distance between the extension pipe and the discharge pipe can be adjusted by pulling the extension pipe; the output shaft of the driving motor in the stirring assembly drives the rotating rod to rotate, and the two groups of stirring plates on the outer wall of the rotating rod are used for fully stirring the fertilizer in the topdressing box, so that the uniformity of the fertilizer is ensured, and the caking of the fertilizer in the topdressing box is prevented from blocking the discharge pipe.
Description
Technical Field
The utility model relates to the technical field of corn planting, in particular to a topdressing device for corn planting.
Background
Corn is a common crop in the agricultural planting industry, the planting range is wide, and the corn is usually required to be topdressing operation during planting so as to ensure that the corn has good nutrient supply and further ensure the yield of the corn.
For example, the corn planting topdressing device (bulletin number: CN 216650472U) which can adapt to the ridge spacing comprises a bottom plate and a discharging component, wherein the bottom of the bottom plate is provided with a roller; the top of bottom plate is provided with the ejection of compact subassembly, the ejection of compact subassembly includes storage box, discharge gate, first discharging pipe, second discharging pipe and charge door, the top fixedly connected with storage box of bottom plate, the bottom and the top of storage box communicate respectively have discharge gate and charge door, the both sides of discharge gate all communicate there is first discharging pipe, the outside sliding connection of first discharging pipe has the second discharging pipe. The corn planting topdressing device capable of adapting to the spacing between the ridges solves the problems that the existing corn planting topdressing device is fixed in structure, the length of a topdressing pipeline cannot be adjusted according to different ridges, and the topdressing device has great limitation and low topdressing efficiency.
Based on the retrieval of above-mentioned patent to combine the equipment discovery among the prior art, above-mentioned equipment can be according to the length of different field ridges regulation topdressing pipeline when using, but distance adjustment is comparatively loaded down with trivial details between first discharging pipe and the second discharging pipe in the discharging subassembly, need rotate fastening bolt on the second discharging pipe in proper order, just can change the distance of second discharging pipe and first discharging pipe, and first discharging pipe is parallel arrangement with the bottom plate, fertilizer is difficult for flowing out from first discharging pipe in the storage case topdressing to the maize, consequently we need to propose a topdressing device for maize planting.
Disclosure of utility model
The utility model aims to provide a topdressing device for corn planting, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a top dressing device for corn planting, includes the bottom plate, the bottom of bottom plate is symmetrical fixed mounting has four sets of universal wheels, the surface of bottom plate one end is through support fixed mounting has the top dressing case, the inside of top dressing case is provided with the stirring subassembly that prevents the fertilizer caking, the fixed intercommunication in top one side of top dressing case has the feeder hopper, the bottom of top dressing case is the symmetrical top dressing subassembly that is provided with two sets of and top dressing case cooperation use, and is provided with the clamping assembly that supports the top dressing subassembly on the bottom plate.
Preferably, the stirring assembly comprises a rotating rod, the rotating rod is rotatably arranged at the inner top of the topdressing box, the top of the rotating rod penetrates through the topdressing box and is fixedly connected with a driving motor, and the outer wall of the rotating rod is fixedly provided with a stirring plate.
Preferably, the stirring plates are symmetrically provided with two groups, and each group of stirring plates consists of three groups of blades with meshes formed in the surfaces.
Preferably, the top dressing assembly comprises a discharging pipe, one end of the discharging pipe is fixedly communicated with one side bottom of the top dressing box, the discharging pipe is obliquely arranged, a control valve for controlling the discharging amount is arranged at the top of the discharging pipe, and an extension pipe is sleeved on the outer wall of one end of the discharging pipe in a sliding mode.
Preferably, the limiting sliding grooves are formed in two sides of the outer wall of the discharging pipe, limiting blocks matched with the limiting sliding grooves are fixedly connected to two sides of the inner wall of the extension pipe, and one end of each limiting block is slidably connected to the inside of each limiting sliding groove.
Preferably, the clamping assembly comprises a supporting plate, the supporting plate is fixedly arranged on the surface of the bottom plate, the top of the supporting plate is fixedly provided with a concave supporting frame, and one end of the extension pipe is lapped and placed in the concave supporting frame.
Preferably, one side of the concave supporting frame is inserted with a limiting rod in a sliding manner, one end of the limiting rod penetrates through the side wall of the concave supporting frame to be fixedly connected with a clamping plate, and the outer wall of the limiting rod is sleeved with a compression spring.
Preferably, one end of the compression spring is fixedly connected with one side of the clamping plate, and the other end of the compression spring is fixedly connected with one side inner wall of the concave supporting frame.
Preferably, the bottom plate is located one side fixed mounting of top dressing case has the protecting crust, the internally mounted of protecting crust has the battery that is used for storing the power, battery and driving motor electric connection.
Preferably, the top fixed mounting of protecting crust has the storage box, the bottom plate is located one side fixed mounting of protecting crust and has the push pedal, the both sides of push pedal are all fixed mounting has the push rod.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the discharge pipe is obliquely arranged, so that fertilizer in the additional fertilizer box flows into the discharge pipe, additional fertilizer operation is carried out on corn through the extension pipe communicated with the discharge pipe, the top control valve of the discharge pipe controls the outflow amount of fertilizer in the discharge pipe, the compression spring in the clamping assembly drives the clamping plate to be matched with the concave supporting frame to clamp and fix the extension pipe, the extension pipe is clamped and supported, and when the distance between the extension pipe and the discharge pipe is adjusted, the clamping plate is driven by pulling the limiting rod to squeeze the compression spring, so that the clamping plate is separated from the clamping of the extension pipe, and the distance between the extension pipe and the discharge pipe can be adjusted by pulling the extension pipe;
2. The output shaft of the driving motor in the stirring assembly drives the rotating rod to rotate, and the two groups of stirring plates on the outer wall of the rotating rod are used for fully stirring the fertilizer in the topdressing box, so that the uniformity of the fertilizer is ensured, and the caking of the fertilizer in the topdressing box is prevented from blocking the discharge pipe.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the topdressing case of the present utility model;
FIG. 3 is a schematic view of the top dressing assembly and the clamping assembly of the present utility model;
Fig. 4 is a schematic structural view of the topdressing case and topdressing assembly of the present utility model.
In the figure: 1. a bottom plate; 2. a universal wheel; 3. a topdressing box; 4. a stirring assembly; 41. a rotating lever; 42. a driving motor; 43. a stirring plate; 5. a feed hopper; 6. a topdressing assembly; 61. a discharge pipe; 62. a control valve; 63. an extension tube; 64. limiting sliding grooves; 65. a limiting block; 7. a clamping assembly; 71. a support plate; 72. a concave supporting frame; 73. a limit rod; 74. a clamping plate; 75. a compression spring; 8. a protective shell; 9. a storage battery; 10. a storage box; 11. a push plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The topdressing device for corn planting can be used for household corn planting fertilization or topdressing for peasants in plain areas.
Referring to fig. 1-4, the present utility model provides a technical solution:
The utility model provides a top dressing device for corn planting, including bottom plate 1, the bottom of bottom plate 1 is symmetry fixed mounting and has four sets of universal wheels 2, the surface of bottom plate 1 one end is through support fixed mounting to have top dressing case 3, the inside of top dressing case 3 is provided with the stirring subassembly 4 that prevents the fertilizer caking, the fixed intercommunication in top one side of top dressing case 3 has feeder hopper 5, the bottom of top dressing case 3 is the symmetry and is provided with two sets of top dressing subassemblies 6 that cooperate with top dressing case 3 to use, and be provided with the centre gripping subassembly 7 that supports top dressing subassembly 6 on bottom plate 1.
The stirring assembly 4 comprises a rotating rod 41, the rotating rod 41 is rotatably arranged at the inner top of the topdressing box 3, the top of the rotating rod 41 penetrates through the topdressing box 3 and is fixedly connected with a driving motor 42, a stirring plate 43 is fixedly arranged on the outer wall of the rotating rod 41, the rotating rod 41 is conveniently driven to rotate by an output shaft of the driving motor 42, fertilizers in the topdressing box 3 are sufficiently stirred by two groups of stirring plates 43 on the outer wall of the rotating rod 41, uniformity of the fertilizers is guaranteed, and caking of the fertilizers in the topdressing box 3 is prevented.
The stirring plates 43 are symmetrically provided with two groups, each group of stirring plates 43 consists of three groups of blades with meshes formed in the surfaces, so that the fertilizer in the topdressing box 3 is uniformly stirred, and simultaneously, the meshes on the blades reduce the resistance when the blades rotate to stir the fertilizer.
The additional fertilizer component 6 comprises a discharge pipe 61, one end of the discharge pipe 61 is fixedly communicated with one side bottom of the additional fertilizer box 3, the discharge pipe 61 is obliquely arranged, a control valve 62 for controlling discharge amount is arranged at the top of the discharge pipe 61, an extension pipe 63 is sleeved on the outer wall of one end of the discharge pipe 61 in a sliding manner, the discharge pipe 61 is obliquely arranged, fertilizer in the additional fertilizer box 3 can flow into the discharge pipe 61 conveniently, and additional fertilizer is applied to corn through the extension pipe 63 communicated with the discharge pipe 61.
Limiting sliding grooves 64 are formed in two sides of the outer wall of the discharging pipe 61, limiting blocks 65 matched with the limiting sliding grooves 64 are fixedly connected to two sides of the inner wall of the lengthening pipe 63, one end of each limiting block 65 is slidably connected to the inside of each limiting sliding groove 64, and the limiting sliding grooves 64 are matched with the limiting blocks 65 conveniently to limit the lengthening pipe 63 when being pulled.
The clamping assembly 7 comprises a supporting plate 71, the supporting plate 71 is fixedly arranged on the surface of the bottom plate 1, a concave supporting frame 72 is fixedly arranged at the top of the supporting plate 71, one end of the extension pipe 63 is lapped and placed in the concave supporting frame 72, and the extension pipe 63 is supported through the concave supporting frame 72 conveniently.
One side of the concave support frame 72 is slidably inserted with a limiting rod 73, one end of the limiting rod 73 penetrates through a side wall of the concave support frame 72 to be fixedly connected with a clamping plate 74, a compression spring 75 is sleeved on the outer wall of the limiting rod 73, the limiting rod 73 is conveniently pulled to drive the clamping plate 74 to squeeze the compression spring 75, the clamping plate 74 is separated from clamping the extension pipe 63, the extension pipe 63 can be pulled according to the distance between the extension pipe 63 and a ridge, and the distance between the extension pipe 63 and the discharge pipe 61 is adjusted.
One end of the compression spring 75 is fixedly connected with one side of the clamping plate 74, and the other end of the compression spring 75 is fixedly connected with one side inner wall of the concave supporting frame 72.
The bottom plate 1 is located one side fixed mounting of top dressing case 3 and has protecting crust 8, and protecting crust 8 internally mounted has the battery 9 that is used for the storage power, battery 9 and driving motor 42 electric connection, is convenient for carry out the power transmission to driving motor 42 in the stirring subassembly 4 through battery 9.
The top fixed mounting of protecting crust 8 has storage box 10, and bottom plate 1 is located one side fixed mounting of protecting crust 8 and has push pedal 11, and the both sides of push pedal 11 are all fixed mounting has the push rod, is convenient for place topdressing fertilizer or user's instrument through storage box 10.
When the fertilizer distributor is used, the limiting rod 73 is pulled to drive the clamping plate 74 to squeeze the compression spring 75, so that the clamping plate 74 is separated from clamping the extension pipe 63, the extension pipe 63 can be pulled according to the distance between the extension pipe 63 and a ridge, the distance between the extension pipe 63 and the discharge pipe 61 is adjusted, the driving motor 42 in the stirring assembly 4 is powered on through the storage battery 9, the output shaft of the driving motor 42 drives the rotating rod 41 to rotate, and the two groups of stirring plates 43 on the outer wall of the rotating rod 41 are used for fully stirring the fertilizer in the topdressing box 3, so that the uniformity of the fertilizer is ensured, and the blocking of the discharge pipe 61 caused by caking of the fertilizer in the topdressing box 3 is prevented;
Through setting up the discharging pipe 61 slope, be convenient for make the fertilizer inflow discharging pipe 61 in the top dressing case 3, carry out the top dressing operation to the maize through the extension pipe 63 with discharging pipe 61 intercommunication, the discharge of the fertilizer to extension pipe 63 outflow in the control of discharging pipe 61 top control valve 62, move the device through push rod cooperation universal wheel 2 on push pedal 11, carry out the top dressing to the maize of device both sides simultaneously through two sets of top dressing subassemblies 6 cooperation.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a device of topdressing for maize is planted, includes bottom plate (1), its characterized in that: the bottom of bottom plate (1) is symmetry fixed mounting and has four universal wheels (2), the surface of bottom plate (1) one end is through support fixed mounting top dressing case (3), the inside of top dressing case (3) is provided with stirring subassembly (4) that prevent fertilizer caking, the fixed intercommunication in top one side of top dressing case (3) has feeder hopper (5), the bottom of top dressing case (3) is the symmetry and is provided with two sets of top dressing subassemblies (6) that cooperate with top dressing case (3) to use, and is provided with on bottom plate (1) clamping assembly (7) that support top dressing subassembly (6).
2. A topdressing apparatus for corn planting as defined in claim 1, wherein: the stirring assembly (4) comprises a rotating rod (41), the rotating rod (41) is rotatably mounted at the inner top of the topdressing box (3), the top of the rotating rod (41) penetrates through the topdressing box (3) and is fixedly connected with a driving motor (42), and a stirring plate (43) is fixedly mounted on the outer wall of the rotating rod (41).
3. A topdressing apparatus for corn planting as defined in claim 2, wherein: two groups of stirring plates (43) are symmetrically arranged, and each group of stirring plates (43) consists of three groups of blades with meshes formed in the surfaces.
4. A topdressing apparatus for corn planting as defined in claim 1, wherein: the top dressing assembly (6) comprises a discharging pipe (61), one end of the discharging pipe (61) is fixedly communicated with one side bottom of the top dressing box (3), the discharging pipe (61) is obliquely arranged, a control valve (62) for controlling discharging amount is arranged at the top of the discharging pipe (61), and an extension pipe (63) is sleeved on the outer wall of one end of the discharging pipe (61) in a sliding mode.
5. The topdressing device for corn planting of claim 4, wherein: limiting sliding grooves (64) are formed in two sides of the outer wall of the discharging pipe (61), limiting blocks (65) matched with the limiting sliding grooves (64) are fixedly connected to two sides of the inner wall of the extension pipe (63), and one end of each limiting block (65) is slidably connected to the inside of each limiting sliding groove (64).
6. The topdressing device for corn planting according to claim 5, wherein: the clamping assembly (7) comprises a supporting plate (71), the supporting plate (71) is fixedly arranged on the surface of the bottom plate (1), a concave supporting frame (72) is fixedly arranged at the top of the supporting plate (71), and one end of the extension pipe (63) is lapped and placed in the concave supporting frame (72).
7. The topdressing device for corn planting of claim 6, wherein: one side of the concave supporting frame (72) is in sliding connection with a limiting rod (73), one end of the limiting rod (73) penetrates through a side wall fixed connection clamping plate (74) of the concave supporting frame (72), and a compression spring (75) is sleeved on the outer wall of the limiting rod (73).
8. A topdressing apparatus for corn planting as defined in claim 7, wherein: one end of the compression spring (75) is fixedly connected with one side of the clamping plate (74), and the other end of the compression spring (75) is fixedly connected with one side inner wall of the concave supporting frame (72).
9. A topdressing apparatus for corn planting as defined in claim 2, wherein: the novel top dressing box is characterized in that a protective shell (8) is fixedly arranged on one side of the bottom plate (1) located on the top dressing box (3), a storage battery (9) used for storing a power supply is arranged in the protective shell (8), and the storage battery (9) is electrically connected with a driving motor (42).
10. A topdressing apparatus for corn planting as set forth in claim 9 wherein: the storage box (10) is fixedly arranged at the top of the protective shell (8), the push plate (11) is fixedly arranged on one side of the bottom plate (1) located on the protective shell (8), and push rods are fixedly arranged on two sides of the push plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321697626.3U CN220858898U (en) | 2023-06-30 | 2023-06-30 | Topdressing device for corn planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321697626.3U CN220858898U (en) | 2023-06-30 | 2023-06-30 | Topdressing device for corn planting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220858898U true CN220858898U (en) | 2024-04-30 |
Family
ID=90813183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321697626.3U Active CN220858898U (en) | 2023-06-30 | 2023-06-30 | Topdressing device for corn planting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220858898U (en) |
-
2023
- 2023-06-30 CN CN202321697626.3U patent/CN220858898U/en active Active
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