CN220897147U - Peanut seeding and hole opening device - Google Patents
Peanut seeding and hole opening device Download PDFInfo
- Publication number
- CN220897147U CN220897147U CN202322468432.2U CN202322468432U CN220897147U CN 220897147 U CN220897147 U CN 220897147U CN 202322468432 U CN202322468432 U CN 202322468432U CN 220897147 U CN220897147 U CN 220897147U
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- fixedly connected
- hole
- hole opening
- plate
- adjusting
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- 241001553178 Arachis glabrata Species 0.000 title claims abstract description 29
- 235000020232 peanut Nutrition 0.000 title claims abstract description 29
- 235000017060 Arachis glabrata Nutrition 0.000 title claims abstract description 21
- 235000010777 Arachis hypogaea Nutrition 0.000 title claims abstract description 21
- 235000018262 Arachis monticola Nutrition 0.000 title claims abstract description 21
- 238000010899 nucleation Methods 0.000 title claims description 7
- 238000009331 sowing Methods 0.000 claims abstract description 14
- 230000003028 elevating effect Effects 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000002689 soil Substances 0.000 abstract description 6
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Fertilizing (AREA)
Abstract
The utility model relates to the technical field of farmland planting and hole opening, in particular to a peanut sowing and hole opening device, which comprises a base in a shape of a 'back', wherein a U-shaped supporting plate is fixedly connected to the top of the base, the supporting plate is connected with a lifting table through a lifting mechanism, and symmetrically arranged hole opening cones are connected to the lifting table through an adjusting mechanism. When the peanut planting device is used, the electric push rod is started, the lifting table is pushed to move downwards through the fixing plate, the lifting table drives the hole opening cone to move downwards through the adjusting plate and the fixing screw rod, and the two hole opening cones which move downwards can break soil and press planting holes needed for planting peanuts, so that manual hole opening is not needed, and the peanut planting device is convenient and labor-saving; the servo motor is started, the two adjusting plates are driven to be close to or far away from each other through the positive and negative screw rods, and the adjusting plates can drive the hole opening cone to move through the fixing screw rods, so that the distance between the two hole opening cones can be adjusted, and the sowing distance between the two peanuts can be conveniently controlled.
Description
Technical Field
The utility model relates to the technical field of farmland planting and hole opening, in particular to a peanut sowing and hole opening device.
Background
At present, peanuts in agricultural production are popularized and planted with good economic benefit, two persons are required to cooperate when traditional peanuts are sowed manually, one person digs holes with a spade at the front, and the other person loses seeds in the holes at the rear; or one person firstly digs the holes and then fills seeds into the holes, the labor efficiency is low, and the distance between two adjacent planting holes is not well mastered.
Through searching, patent document with the application number of CN201920906739.7 discloses a peanut sowing hole opener, which comprises an armrest, a bottom plate and a hole opening cone, wherein two vertical pipes are supported between the armrest and the bottom plate, and sliding holes are respectively formed in the outer sides of the two vertical pipes on the bottom plate.
Although the hole opening cone is manually pressed downwards through the armrests and the bottom plates, planting holes required during peanut planting can be pressed in soil, and the hole opening mode needs to be manually repeated, so that the method is troublesome and laborious; when adjusting the interval between two hole opening awls simultaneously, need unscrew hole opening awl fixing bolt and reinsert, just can adjust the interval between two hole opening awl, comparatively troublesome, consequently, proposes a peanut seeding hole opener now.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a peanut sowing and hole-opening device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a peanut seeding hole opener, is including being the base of "back" shape, the top fixedly connected with of base is the backup pad of U-shaped, the backup pad is connected with the elevating system through elevating system, be connected with the hole opening awl of symmetry setting on the elevating system.
Preferably, the lifting mechanism comprises an electric push rod fixedly connected with the supporting plate, a U-shaped fixing plate is fixedly connected with the telescopic end of the electric push rod, the bottom of the fixing plate is fixedly connected with the lifting table, telescopic rods which are uniformly distributed are fixedly connected with the bottom of the lifting table, and the bottom of the telescopic rods is fixedly connected with the base.
Preferably, the outer wall of the telescopic rod is sleeved with a spring, the top of the spring is fixedly connected with the bottom of the supporting plate, and the bottom of the spring is fixedly connected with the surface of the base.
Preferably, the adjusting mechanism comprises a servo motor, the surface of the lifting platform is symmetrically and fixedly connected with connecting plates, one connecting plate is fixedly connected with the servo motor, and the output end of the servo motor is connected with a positive and negative screw rod penetrating through the connecting plate.
Preferably, an adjusting opening is formed in the surface of the lifting platform, an adjusting plate in a T shape is symmetrically and slidably connected to the inner wall of the adjusting opening, a threaded hole is formed in the adjusting plate, and the positive and negative screw is in threaded connection with the threaded hole.
Preferably, the bottom fixedly connected with fixing screw of regulating plate, the screw thread groove has been seted up at the top of opening the cave awl, fixing screw and screw thread groove threaded connection, the outer wall fixedly connected with of opening the cave awl is the clamp plate of ring form.
Preferably, universal wheels which are uniformly distributed are arranged at the bottom of the base, and handles are symmetrically arranged on one side of the base.
Compared with the prior art, the utility model has the beneficial effects that:
1. When the device is used, the lifting mechanism is utilized to open the electric push rod and push the lifting platform to move downwards through the fixing plate, the lifting platform can drive the hole opening cone to move downwards through the adjusting plate and the fixing screw, and the two hole opening cones which move downwards can break soil and press planting holes needed for planting peanuts, so that manual hole opening is not needed, and the device is convenient and labor-saving.
2. When the device is used, the servo motor is started by the aid of the adjusting mechanism, the two adjusting plates are driven to be close to or far away from each other by the aid of the positive and negative screws, the adjusting plates can drive the hole opening cone to move by the aid of the fixing screws, accordingly, the distance between the two hole opening cones can be adjusted, and sowing intervals of two peanuts can be controlled conveniently.
Drawings
Fig. 1 is a schematic view of an external three-dimensional structure of a peanut sowing and hole-opening device provided by the utility model;
Fig. 2 is a schematic view of a partial bottom perspective structure of a peanut sowing and hole opening device according to the present utility model;
Fig. 3 is a schematic diagram of a connection three-dimensional structure of the adjusting plate, the fixing screw and the pressing plate.
In the figure: 1 base, 2 backup pad, 3 elevating platform, 4 open cave awl, 5 electric putter, 6 fixed plates, 7 telescopic links, 8 springs, 9 servo motor, 10 connecting plates, 11 positive and negative screw rods, 12 adjustment mouths, 13 regulating plates, 14 fixed screw rods, 15 clamp plates.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.
Referring to fig. 1-3, a peanut seeding hole opener comprises a base 1 which is in a shape of a 'back', a U-shaped supporting plate 2 is fixedly connected to the top of the base 1, the supporting plate 2 is connected with a lifting table 3 through a lifting mechanism, and hole opening cones 4 which are symmetrically arranged are connected to the lifting table 3 through an adjusting mechanism.
Further, the lifting mechanism comprises an electric push rod 5 fixedly connected with the supporting plate 2, a U-shaped fixing plate 6 is fixedly connected to the telescopic end of the electric push rod 5, the bottom of the fixing plate 6 is fixedly connected with the lifting table 3, telescopic rods 7 which are uniformly distributed are fixedly connected to the bottom of the lifting table 3, and the bottom of the telescopic rods 7 is fixedly connected with the base 1;
wherein the electric push rod 5 controls the lifting platform 3 to move downwards and upwards through the fixing plate 6, thereby facilitating the lifting platform 3 to control the hole opening cone 4 to move downwards and open holes.
Further, a spring 8 is sleeved on the outer wall of the telescopic rod 7, the top of the spring 8 is fixedly connected with the bottom of the supporting plate 2, and the bottom of the spring 8 is fixedly connected with the surface of the base 1;
Wherein the telescopic rod 7 can be extended and shortened, and the bending of the spring 8 can be avoided, and the lifting platform 3 can be stably moved up and down through the cooperation of the telescopic rod 7 and the spring 8.
Further, the adjusting mechanism comprises a servo motor 9, the surface of the lifting platform 3 is symmetrically and fixedly connected with a connecting plate 10, one connecting plate 10 is fixedly connected with the servo motor 9, and the output end of the servo motor 9 is connected with a positive and negative screw 11 penetrating through the connecting plate 10;
external threads with opposite thread directions are symmetrically arranged on the outer wall of the forward and reverse screw 11, so that the two adjusting plates 13 can be driven to be close to each other or far away from each other simultaneously during rotation.
Further, an adjusting opening 12 is formed in the surface of the lifting platform 3, an adjusting plate 13 in a T shape is symmetrically and slidably connected to the inner wall of the adjusting opening 12, a threaded hole is formed in the adjusting plate 13, and the positive and negative screw 11 is in threaded connection with the threaded hole.
Further, the bottom of the adjusting plate 13 is fixedly connected with a fixing screw rod 14, the top of the hole opening cone 4 is provided with a thread groove, the fixing screw rod 14 is in threaded connection with the thread groove, and the outer wall of the hole opening cone 4 is fixedly connected with a circular pressing plate 15;
The hole opening cone 4 is conveniently installed and detached through the threaded connection of the fixed screw 14 and the threaded groove; meanwhile, by the contact between the pressing plate 15 and the soil, when the planting hole is opened by the hole opening cone 4, the soil at the edge of the planting hole can be compacted, so that the collapse of the planting hole is prevented.
Further, universal wheels which are uniformly distributed are arranged at the bottom of the base 1, and handles are symmetrically arranged on one side of the base 1;
The device can be moved through the universal wheels, meanwhile, a controller can be installed on the handle, and the device is connected with the servo motor 9 and the electric push rod 5 through wires, so that when the device is pushed to move by the handle, the servo motor 9 and the electric push rod 5 can be controlled to be opened and closed by pressing a button on the control.
The working principle of the utility model is as follows: the electric push rod 5 is started, the lifting table 3 is pushed to move downwards through the fixing plate 6, the lifting table 3 drives the hole opening cone 4 to move downwards through the adjusting plate 13 and the fixing screw 14, and the two hole opening cones 4 which move downwards can break soil and press planting holes needed for planting peanuts, so that manual hole opening is not needed, and convenience and labor saving are realized;
The servo motor 9 is started, the two adjusting plates 13 are driven to be close to or far away from each other by the positive and negative screw rods 11, the adjusting plates 13 can drive the hole opening cone 4 to move by the fixing screw rods 14, so that the distance between the two hole opening cones 4 can be adjusted, and the sowing distance of the two peanuts can be conveniently controlled.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (7)
1. The utility model provides a peanut seeding hole opener, is including base (1) that is "back" shape, its characterized in that, the top fixedly connected with of base (1) is backup pad (2) of U-shaped, backup pad (2) are connected with elevating system (3) through elevating system, be connected with hole opening awl (4) that the symmetry set up on elevating system (3) through adjustment mechanism.
2. The peanut seeding hole opener according to claim 1, characterized in that the lifting mechanism comprises an electric push rod (5) fixedly connected with a supporting plate (2), a U-shaped fixing plate (6) is fixedly connected with the telescopic end of the electric push rod (5), the bottom of the fixing plate (6) is fixedly connected with a lifting table (3), telescopic rods (7) which are uniformly distributed are fixedly connected with the bottom of the lifting table (3), and the bottom of the telescopic rods (7) is fixedly connected with a base (1).
3. The peanut sowing hole opener according to claim 2, characterized in that a spring (8) is sleeved on the outer wall of the telescopic rod (7), the top of the spring (8) is fixedly connected with the bottom of the supporting plate (2), and the bottom of the spring (8) is fixedly connected with the surface of the base (1).
4. The peanut sowing hole opener according to claim 1, characterized in that the adjusting mechanism comprises a servo motor (9), connecting plates (10) are symmetrically and fixedly connected to the surface of the lifting table (3), one connecting plate (10) is fixedly connected with the servo motor (9), and the output end of the servo motor (9) is connected with a positive and negative screw rod (11) penetrating through the connecting plate (10).
5. The peanut sowing and hole-opening device according to claim 4, wherein an adjusting opening (12) is formed in the surface of the lifting table (3), an adjusting plate (13) in a T shape is symmetrically and slidably connected to the inner wall of the adjusting opening (12), a threaded hole is formed in the adjusting plate (13), and the positive and negative screw (11) is in threaded connection with the threaded hole.
6. The peanut sowing and hole-opening device according to claim 5, wherein a fixing screw (14) is fixedly connected to the bottom of the adjusting plate (13), a thread groove is formed in the top of the hole-opening cone (4), the fixing screw (14) is in threaded connection with the thread groove, and a circular pressing plate (15) is fixedly connected to the outer wall of the hole-opening cone (4).
7. The peanut sowing and hole-opening device according to claim 1, wherein universal wheels which are uniformly distributed are arranged at the bottom of the base (1), and handles are symmetrically arranged on one side of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322468432.2U CN220897147U (en) | 2023-09-12 | 2023-09-12 | Peanut seeding and hole opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322468432.2U CN220897147U (en) | 2023-09-12 | 2023-09-12 | Peanut seeding and hole opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220897147U true CN220897147U (en) | 2024-05-07 |
Family
ID=90916509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322468432.2U Active CN220897147U (en) | 2023-09-12 | 2023-09-12 | Peanut seeding and hole opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220897147U (en) |
-
2023
- 2023-09-12 CN CN202322468432.2U patent/CN220897147U/en active Active
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