CN214960968U - A planting device for broad bean - Google Patents
A planting device for broad bean Download PDFInfo
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- CN214960968U CN214960968U CN202022633737.0U CN202022633737U CN214960968U CN 214960968 U CN214960968 U CN 214960968U CN 202022633737 U CN202022633737 U CN 202022633737U CN 214960968 U CN214960968 U CN 214960968U
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Abstract
The utility model relates to a planting device for broad bean, including piston cylinder, pushing mechanism and the mechanism of punching, pushing mechanism includes catch bar, spring and first piston, the mechanism of punching includes second piston, connecting block, lead screw and thimble, and this a planting device for broad bean realizes punching of degree soil through the cooperation of pushing mechanism and the mechanism of punching, and here because form a sealed cavity between first piston and the second piston, so will make the air pressure grow in the cavity when first piston removes to promote the second piston and remove, second piston drive lead screw rotates, can realize punching to soil, here realizes punching to the elasticity of soil through pressure, blade on the protection thimble that can be better has improved the practicality of use.
Description
Technical Field
The utility model particularly relates to a planting device for broad bean.
Background
The traditional planting for broad beans generally realizes the punching of soil through digging holes or punching holes, when the soil is dry, the soil is hard, and the difficulty of digging holes and punching holes is greatly improved, so that the labor intensity of operators is improved.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to overcome the defects of the prior art, the broad bean planting device is provided.
The utility model provides a technical scheme that its technical problem adopted is: a planting device for broad beans comprises a piston cylinder, a pushing mechanism and a punching mechanism, wherein the piston cylinder is vertically arranged, the pushing mechanism is arranged at the top end inside the piston cylinder, and the punching mechanism is arranged at the bottom end inside the piston;
the pushing mechanism comprises a pushing rod, a spring and a first piston, the first piston is arranged in a piston cylinder, the pushing rod is vertically arranged on the first piston, one end of the pushing rod is connected with the first piston, the other end of the pushing rod is located on the outer side of the piston cylinder, the first piston is connected with the piston cylinder in a sliding and sealing mode, the spring is arranged between the first piston and the inner wall of the top end of the piston cylinder, one end of the spring is connected with the first piston, and the other end of the spring is connected with the inner wall of the top end of the piston cylinder;
the punching mechanism comprises a second piston, a connecting block, a screw rod and an ejector pin, the second piston is arranged in a piston cylinder, the second piston is positioned below the first piston, the connecting block is arranged at the bottom end of the piston cylinder, a threaded hole matched with the screw rod is formed in the connecting block, the screw rod is arranged in the threaded hole, the screw rod is in threaded connection with the threaded hole, the ejector pin is arranged below the piston cylinder, one end of the screw rod is connected with the ejector pin, the other end of the screw rod extends into the piston cylinder to be connected with the second piston, the second piston is in sliding and sealing connection with the piston cylinder, and a gap is formed between the first piston and the second piston;
two sides of the piston cylinder are respectively provided with a supporting rod.
For better return, the two springs are respectively arranged on two sides of the push rod.
For better rotation and friction reduction, the screw is coated with lubricating oil.
In order to improve the sealing effect, the first piston and the second piston are coated with sealing grease.
For convenience, a handle is arranged at one end, away from the first piston, of the push rod.
In order to improve the punching efficiency, the ejector pin is provided with a plurality of blades, and the blades are uniformly arranged.
The beneficial effects of the utility model are that, this a planting device for broad bean realizes punching of degree soil through the cooperation of pushing mechanism and the mechanism of punching, here because form a sealed cavity between first piston and the second piston, so will make the air pressure grow in the cavity when first piston removes, thereby promote the second piston and remove, second piston drive lead screw rotates, can realize punching to soil, here realizes punching to the elasticity of soil through pressure, blade on the protection thimble that can be better, the practicality of using has been improved.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic structural view of a broad bean planting device of the present invention;
FIG. 2 is a schematic view of the connection structure of the thimble and the blade of the broad bean planting device of the present invention;
in the figure: 1. the cutting machine comprises a piston cylinder, 2 pushing rods, 3 springs, 4 first pistons, 5 second pistons, 6 connecting blocks, 7 lead screws, 8 ejector pins, 9 supporting rods, 10 handles and 11 blades.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1-2, a planting device for broad beans comprises a piston cylinder 1, a pushing mechanism and a punching mechanism, wherein the piston cylinder 1 is vertically arranged, the pushing mechanism is arranged at the top end inside the piston cylinder 1, and the punching mechanism is arranged at the bottom end inside the piston;
the pushing mechanism comprises a pushing rod 2, a spring 3 and a first piston 4, the first piston 4 is arranged in a piston cylinder 1, the pushing rod 2 is vertically arranged on the first piston 4, one end of the pushing rod 2 is connected with the first piston 4, the other end of the pushing rod 2 is positioned on the outer side of the piston cylinder 1, the first piston 4 is connected with the piston cylinder 1 in a sliding and sealing mode, the spring 3 is arranged between the first piston 4 and the inner wall of the top end of the piston cylinder 1, one end of the spring 3 is connected with the first piston 4, and the other end of the spring 3 is connected with the inner wall of the top end of the piston cylinder 1;
the punching mechanism comprises a second piston 5, a connecting block 6, a screw rod 7 and an ejector pin 8, the second piston 5 is arranged in a piston cylinder 1, the second piston 5 is positioned below a first piston 4, the connecting block 6 is arranged at the bottom end of the piston cylinder 1, a threaded hole matched with the screw rod 7 is formed in the connecting block 6, the screw rod 7 is arranged in the threaded hole, the screw rod 7 is in threaded connection with the threaded hole, the ejector pin 8 is arranged below the piston cylinder 1, one end of the screw rod 7 is connected with the ejector pin 8, the other end of the screw rod 7 extends into the piston cylinder 1 to be connected with the second piston 5, the second piston 5 is in sliding and sealing connection with the piston cylinder 1, and a gap is formed between the first piston 4 and the second piston 5;
two sides of the piston cylinder 1 are respectively provided with a supporting rod 9.
For better return, the springs 3 are two, and the two springs 3 are respectively arranged on two sides of the push rod 2.
For better rotation and reduced friction, the spindle 7 is coated with a lubricating oil.
In order to improve the sealing effect, the first piston 4 and the second piston 5 are coated with sealing grease.
For convenience, a handle 10 is provided at an end of the push rod 2 remote from the first piston 4.
In order to improve the punching efficiency, the ejector pin 8 is provided with a plurality of blades 11, and the blades 11 are uniformly arranged.
Here when needing to punch soil and planting broad bean, at first remove the device to preset the position, make the one end that the bracing piece 9 kept away from piston cylinder 1 support with ground, realize the support to piston cylinder 1, then through promoting handle 10, handle 10 drive catch bar 2 removes, catch bar 2 drive first piston 4 removes, at this moment spring 3 is in tensile state, here because form a sealed cavity between first piston 4 and the second piston 5, so will make the air pressure grow in the cavity when first piston 4 removes, thereby promote the second piston 5 to remove, second piston 5 drive lead screw 7 rotates, lead screw 7 drive thimble 8 rotates, thimble 8 drive blade 11 rotates, thereby realize punching to soil.
Here because connecting block 6 and lead screw 7 are threaded connection, when lead screw 7 removed towards the direction of soil, can be along the screw thread removal in the connecting block 6 to the realization is to the rotation of lead screw 7, makes the thimble 8 on the lead screw 7 better punch to soil, has reduced operative employee's intensity of labour, and the restoring force through spring 3 here realizes reseing to catch bar 2, has improved the practicality of use.
Compared with the prior art, this a planting device for broad bean realizes punching of degree soil through the cooperation of pushing mechanism and the mechanism of punching, here because form a sealed cavity between first piston 4 and the second piston 5, so will make the air pressure grow in the cavity when first piston 4 removes, thereby promote the second piston 5 and remove, second piston 5 drive lead screw 7 rotates, can realize punching to soil, here realizes punching to the elasticity of soil through pressure, blade 11 on the protection thimble 8 that can be better, the practicality of use has been improved.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. The planting device for the broad beans is characterized by comprising a piston cylinder (1), a pushing mechanism and a punching mechanism, wherein the piston cylinder (1) is vertically arranged, the pushing mechanism is arranged at the top end inside the piston cylinder (1), and the punching mechanism is arranged at the bottom end inside the piston;
the pushing mechanism comprises a pushing rod (2), a spring (3) and a first piston (4), the first piston (4) is arranged in a piston cylinder (1), the pushing rod (2) is vertically arranged on the first piston (4), one end of the pushing rod (2) is connected with the first piston (4), the other end of the pushing rod (2) is located on the outer side of the piston cylinder (1), the first piston (4) is connected with the piston cylinder (1) in a sliding and sealing mode, the spring (3) is arranged between the first piston (4) and the inner wall of the top end of the piston cylinder (1), one end of the spring (3) is connected with the first piston (4), and the other end of the spring (3) is connected with the inner wall of the top end of the piston cylinder (1);
the punching mechanism comprises a second piston (5), a connecting block (6), a screw rod (7) and a thimble (8), the second piston (5) is arranged in the piston cylinder (1), the second piston (5) is positioned below the first piston (4), the connecting block (6) is arranged at the bottom end of the piston cylinder (1), a threaded hole matched with the screw rod (7) is arranged on the connecting block (6), the screw rod (7) is arranged in the threaded hole, the screw rod (7) is in threaded connection with the threaded hole, the thimble (8) is arranged below the piston cylinder (1), one end of the screw rod (7) is connected with the thimble (8), the other end of the screw rod (7) extends into the piston cylinder (1) to be connected with the second piston (5), the second piston (5) is connected with the piston cylinder (1) in a sliding and sealing mode, and a gap is formed between the first piston (4) and the second piston (5);
two sides of the piston cylinder (1) are respectively provided with a supporting rod (9).
2. The planting device for the broad beans as set forth in claim 1, wherein the number of the springs (3) is two, and the two springs (3) are respectively arranged on both sides of the push rod (2).
3. The planting device for the broad beans according to claim 1, wherein the screw rod (7) is coated with lubricating oil.
4. The planting device for the broad beans according to claim 1, wherein the first piston (4) and the second piston (5) are coated with sealing grease.
5. The planting device for the broad beans as recited in claim 1, characterized in that a handle (10) is arranged at one end of the push rod (2) far away from the first piston (4).
6. The broad bean planting device according to claim 1, wherein the thimble (8) is provided with a plurality of blades (11), and each blade (11) is uniformly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022633737.0U CN214960968U (en) | 2020-11-13 | 2020-11-13 | A planting device for broad bean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022633737.0U CN214960968U (en) | 2020-11-13 | 2020-11-13 | A planting device for broad bean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214960968U true CN214960968U (en) | 2021-12-03 |
Family
ID=79138911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022633737.0U Active CN214960968U (en) | 2020-11-13 | 2020-11-13 | A planting device for broad bean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214960968U (en) |
-
2020
- 2020-11-13 CN CN202022633737.0U patent/CN214960968U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230602 Address after: Floor 08, Building 10, Economically Affordable Housing Community, No. 19 Xuanfu Street, Xuanhua District, Zhangjiakou City, Hebei Province, 075000 Patentee after: Meidou Technology Service Zhangjiakou Co.,Ltd. Address before: Building a, qiaomengyuan, Nanjing, Jiangsu, No. 100, Tianjiao Road, Qilin science and Technology Innovation Park, Nanjing, Jiangsu, 211100 Patentee before: Nanjing Haoyi Intelligent Technology Co.,Ltd. Effective date of registration: 20230602 Address after: 075000 west side of Expressway intersection in Yangyuan County, Zhangjiakou City, Hebei Province (north of nanwa village, yaojiazhuang township) Patentee after: Hebei Nihewan Agricultural Development Co.,Ltd. Address before: Floor 08, Building 10, Economically Affordable Housing Community, No. 19 Xuanfu Street, Xuanhua District, Zhangjiakou City, Hebei Province, 075000 Patentee before: Meidou Technology Service Zhangjiakou Co.,Ltd. |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: New Grass (Hebei) Seed Industry Co.,Ltd. Assignor: Hebei Nihewan Agricultural Development Co.,Ltd. Contract record no.: X2023980040338 Denomination of utility model: A Planting Device for Broad Bean Granted publication date: 20211203 License type: Common License Record date: 20230822 |