CN212064857U - Hand-push type pedal seedling planting machine - Google Patents
Hand-push type pedal seedling planting machine Download PDFInfo
- Publication number
- CN212064857U CN212064857U CN201921974360.6U CN201921974360U CN212064857U CN 212064857 U CN212064857 U CN 212064857U CN 201921974360 U CN201921974360 U CN 201921974360U CN 212064857 U CN212064857 U CN 212064857U
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- seedling
- pedal
- frame
- hand
- mouth
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Abstract
The utility model discloses a hand propelled pedal seedling planting machine, include the frame and install pedal drive arrangement in the frame and plant the seedling device, pedal drive arrangement's power take off end is connected and the drive plants the seedling mouth downstream that falls of seedling device with the output of planting the seedling device, and the point portion that falls the seedling mouth inserts earth, falls the seedling mouth simultaneously and opens and pull out earth formation seedling hole. The utility model discloses a trample pedal drive arrangement drive with the foot and plant seedling mouth that falls of seedling device and move down, make the point portion that falls the seedling mouth insert earth, fall the seedling mouth simultaneously and open and pull out earth and form the seedling hole to make the seedling drop the seedling hole through falling the seedling mouth in, in order to accomplish the operation of planting the seedling. The utility model discloses a whole operation of planting seedlings only needs the hand to push the frame and gos forward to when advancing relevant position, can accomplish the operation of digging the seedling hole and planting the seedling through stepping on pedal drive arrangement with the foot, simple structure, easy operation convenience and swift, the cost drops into low, is convenient for maintain, and the fault rate is low.
Description
Technical Field
The utility model relates to a seedling planting machine, in particular to a hand-push type pedal seedling planting machine.
Background
In agricultural production, most of small-size agricultural production processes consume manpower and time, for example, when melon and vegetable seeds are planted on a small scale and individually, farmers bend over, dig pits and plant seedlings for transplanting and transplanting melon seedlings and vegetable seedlings, and the process is repeated every time one seedling is transplanted or transplanted, so that the labor intensity is high, and the production efficiency is low.
In recent years, there are many agricultural machines capable of performing large-scale seedling transplantation works. Patent no "CN 201620831925.5" discloses a seedling planting machine which uses motor drive to realize automatic seedling planting; patent No. 201420078435.3 discloses a high-efficiency automatic rape seedling transplanter with adjustable plant spacing, which uses the rotation of travelling wheels as drive to plant seedlings. However, the utility model has the advantages of complicated structure, large volume, high cost and inconvenient carrying, is difficult to be suitable for hilly terrain, and cannot be suitable for agricultural transplanting work of small farmers. Patent No. CN201721435514.5 discloses a double-handle seedling planting machine, this seedling planting machine can be used to the agricultural transplanting work of small peasant household, but it adopts handheld double-handle mode, and is higher to the physique requirement of peasant household itself, especially needs to use the strength of back, shoulder and arm simultaneously, and the operation requirement is high, and it is inconvenient to use, can not alleviate peasant household intensity of labour effectively.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to above-mentioned problem, provide a simple structure, convenient operation, lower hand propelled pedal seedling planting machine of intensity of labour and cost.
The purpose of the utility model can be achieved by adopting the following technical scheme:
the utility model provides a hand propelled pedal seedling planting machine, includes the frame and installs pedal drive arrangement in the frame and plant the seedling device, pedal drive arrangement's power take off end is connected and the drive plants the seedling mouth of falling of seedling device and moves down with the output of planting the seedling device, and the point portion that falls the seedling mouth inserts in earth, falls the seedling mouth simultaneously and opens and pull out earth and form the seedling hole.
As a preferred scheme, the pedal driving device comprises a pedal frame and a connecting rod, the pedal frame is of an L-shaped structure, one end of the pedal frame is hinged to the machine frame, one end of the connecting rod is connected with the middle of the end of the pedal frame, the other end of the connecting rod is hinged to the seedling planting device, the other end of the pedal frame is trampled by a sole to drive the pedal frame to swing, and the pedal frame drives a seedling falling port of the seedling planting device to move downwards through the connecting rod.
As a preferable scheme, the seedling planting device comprises a bottom plate fixedly arranged on the frame, a guide mechanism slidably arranged on the bottom plate, a seedling cylinder fixedly arranged on the guide mechanism, a seedling planting device arranged below an outlet of the seedling cylinder and hinged on the guide mechanism, and a first elastic piece; the seedling planting device comprises two semi-seedling dropping devices which can swing in the opposite direction or in the back direction; a stop lever is arranged at the bottom of the rack, the stop lever is not contacted with the half seedling dropping devices under normal conditions, and the first elastic piece pulls the two half seedling dropping devices to swing oppositely to close the seedling dropping port; when the pedal frame drives the seedling falling port of the seedling planting device to move downwards through the connecting rod, the two half seedling falling devices are used for ejecting the stop lever, and the stop lever is used for ejecting the two half seedling falling devices to swing back to open the seedling falling port.
As a preferred scheme, the guide mechanism comprises a guide rail sleeve fixedly mounted on the bottom plate, a guide rod slidably sleeved on the guide rail sleeve, an upper connecting plate and a lower connecting plate respectively connected to the upper end and the lower end of the guide rod, and a second elastic element arranged between the guide rail sleeve and the upper connecting plate, the two half seedling dropping devices can be mounted on the lower connecting plate in an opposite or back-to-back swinging manner, the second elastic element pushes the upper connecting plate to drive the lower connecting plate to slide upwards, and the stop lever is not in contact with the half seedling dropping devices.
As a preferable scheme, when the half seedling dropping device presses the stop lever, the tip of the half seedling dropping device is inserted into soil, and the soil is pulled out to form a seedling pit.
As a preferable scheme, a cross bar is fixed in the middle of the pedal frame, and one end of the connecting rod is slidably and rotatably sleeved on the cross bar.
As a preferable scheme, a round rod is arranged at the front end of the rack, and one end of the pedal frame is hinged to the round rod.
As a preferred scheme, the second elastic member is a pressure spring, the pressure spring is sleeved on the guide rod, and two ends of the pressure spring respectively press the guide sleeve and the upper connecting plate.
Preferably, wheels are arranged on two side faces of the frame.
Preferably, a handle is arranged at the upper part of the frame.
Implement the utility model discloses, following beneficial effect has:
1. the utility model discloses can hold the frame and promote the frame and drive pedal drive arrangement and plant seedling device antedisplacement to at the in-process that advances, through stepping on pedal drive arrangement drive with the foot and planting seedling mouth that falls of seedling device and move down, make the point portion of falling seedling mouth insert earth, fall the seedling mouth simultaneously and open and pull out earth formation seedling hole, thereby make the seedling drop the seedling mouth through falling in the seedling hole, in order to accomplish the operation of planting the seedling. The utility model discloses a whole operation of planting seedlings only needs the hand to push the frame and gos forward to when advancing relevant position, can accomplish the operation of digging the seedling hole and planting the seedling through stepping on pedal drive arrangement with the foot, simple structure, easy operation convenience and swift, the cost drops into low, is convenient for maintain, and the fault rate is low.
2. When the pedal frame is treaded by feet, the pedal frame swings by taking the hinged part as a support shaft. On pedal frame transmits power to the connecting rod, makes the connecting rod drive plant seedling device and slides downwards, and then makes the point portion that falls the seedling mouth insert earth, falls the seedling mouth simultaneously and opens and pull out earth and form the seedling hole to make the seedling drop to the seedling hole through falling the seedling mouth in, with the operation of planting the seedling. This structure designs into "L" type structure with the pedal frame for the one end of pedal frame can be articulated with the front end of frame, and make the other end of pedal frame can extend to the back lower extreme of frame and make things convenient for the peasant to trample the pedal frame through the foot, structural design is ingenious, convenient to use.
3. The utility model discloses a during the pointed portion of two half seedling wares that fall inserted earth, two simultaneously half seedling ware roof pressure pin that falls, two half seedling wares dorsad swings and open the seedling mouth that falls of pin roof pressure, make earth pulled out and form the seedling hole to make the seedling through the seedling mouth that falls drop in the seedling hole, in order to accomplish the operation of planting the seedling. The seedling planting device of this structure has adopted few part, simple structure, and is small, drops into the operation that low cost can accomplish to dig the pit and plant the seedling, has greatly reduced peasant agricultural production's intensity.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the hand-push pedal seedling-planting machine of the present invention;
fig. 2 is a schematic structural view of the pedal driving device of the hand-push type pedal seedling planting machine of the present invention.
Fig. 3 is a schematic structural view of the seedling planting device of the hand-push pedal seedling planting machine of the utility model.
Fig. 4 is a schematic structural view of the frame of the hand-push pedal seedling planting machine of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1 to 4, this embodiment relates to seedling planting machine, including frame 1 and install foot drive device 2 and seedling planting device 3 in frame 1, the power take off end of foot drive device 2 is connected and the drive is planted seedling mouth 31 that falls of seedling planting device 3 and is moved downwards with the output of seedling planting device 3, and the point portion 311 that falls seedling mouth 31 inserts in the earth, and the seedling mouth 31 that falls is opened and pulls out earth simultaneously and forms the seedling hole.
The utility model discloses can hold frame 1 and promote frame 1 and drive pedal drive arrangement 2 and plant seedling device 3 and move ahead to at the in-process that advances, through stepping on pedal drive arrangement 2 drive with the foot and planting seedling mouth 31 downstream that falls of seedling device 3, make the point portion 311 who falls seedling mouth 31 insert earth, the seedling mouth 31 that falls simultaneously is opened and is pulled out earth and form the seedling hole, thereby make the seedling drop to the seedling hole through falling seedling mouth 31 in, in order to accomplish the operation of planting the seedling. The utility model discloses a whole operation of planting seedlings only needs hand push frame 1 to go forward to when advancing corresponding position at present, can accomplish the operation of digging the seedling hole and planting the seedling through stepping on pedal drive arrangement 2 with the foot, simple structure, easy operation convenience and swift, the cost drops into low, is convenient for maintain, and the fault rate is low.
The pedal driving device 2 comprises a pedal frame 21 and a connecting rod 22, the pedal frame 21 is of an L-shaped structure, one end of the pedal frame 21 is hinged to the frame 1, one end of the connecting rod 22 is connected with the middle of the end of the pedal frame 21, the other end of the connecting rod 22 is hinged to the seedling planting device 3, the other end of the pedal frame 21 is trampled by a sole to drive the pedal frame 21 to swing, and the pedal frame 21 drives the seedling falling port 31 of the seedling planting device 3 to move downwards through the connecting rod 22.
When the foot pedal 21 is stepped on, the foot pedal 21 swings with the hinged position as the support shaft. On pedal frame 21 transmits power to connecting rod 22, make connecting rod 22 drive plant seedling device 3 and slide down, and then make the point portion that falls seedling mouth 31 insert earth, fall seedling mouth 31 simultaneously and open and pull out earth and form the seedling hole to make the seedling drop to the seedling hole through falling seedling mouth 31 in, with the operation of planting the seedling. This structure is designed pedal frame 21 into "L" type structure for pedal frame 21's one end can be articulated with the front end of frame 1, and make pedal frame 21's the other end can extend to the back lower extreme of frame 1 and make things convenient for the peasant to trample pedal frame 21 through the foot, structural design is ingenious, convenient to use.
The seedling planting device 3 comprises a bottom plate 32 fixedly arranged on the frame 1, a guide mechanism 33 slidably arranged on the bottom plate 32, a seedling cylinder 34 fixedly arranged on the guide mechanism 33, a seedling planting device 35 arranged below an outlet of the seedling cylinder 34 and hinged to the guide mechanism 33, and a first elastic piece 36; the seedling planting device 35 comprises two half seedling dropping devices 351 which can swing in the opposite direction or in the opposite direction; a stop lever 11 is arranged at the bottom of the rack 1, in a normal state, the stop lever 11 is not contacted with the half seedling dropping devices 351, and at the moment, the first elastic piece 36 pulls the two half seedling dropping devices 351 to swing oppositely to close the seedling dropping port 31;
when the pedal frame 21 is stepped on by feet, the pedal frame 21 drives the seedling falling port 31 of the seedling planting device 3 to move downwards through the connecting rod 22, and when the semi-seedling falling device 351 presses the stop lever 11, the tip part 311 of the semi-seedling falling device 351 is inserted into soil and pulled out to form a seedling pit. Specifically, during the pointed portion 311 of two half seedling wares 351 that fall inserted earth, two simultaneously half seedling ware 351 roof pressure pin 11 that falls, two half seedling wares 351 swings dorsad and open the seedling mouth 31 that falls of 11 roof pressures of pin, makes earth pulled out and forms the seedling hole to make the seedling through falling in the seedling mouth 31 drops the seedling hole, in order to accomplish the operation of planting the seedling. It can be seen that the seedling planting device 3 of this structure has adopted few parts, simple structure, and is small, drops into the operation that low cost can accomplish the cut pit and plant the seedling, has greatly reduced peasant agricultural production's intensity.
The guide mechanism 33 includes a guide rail sleeve 331 fixedly installed on the bottom plate 32, a guide rod 332 slidably sleeved on the guide rail sleeve 331, an upper connecting plate 333 and a lower connecting plate 334 respectively connected to the upper end and the lower end of the guide rod 332, and a second elastic member 335 arranged between the guide rail sleeve 331 and the upper connecting plate 333, the two half seedling dropping devices 351 can be installed on the lower connecting plate 334 in a swinging manner in an opposite direction or in a back-to-back manner, the second elastic member 335 pushes against the upper connecting plate 333 to drive the lower connecting plate 334 to slide upwards, and the stop lever 11 is not in contact with the half seedling dropping devices 351.
The guide rod 332 can only slide in the axial direction by the restriction of the guide bush 331. When the pedal frame 21 is not stepped on, the second elastic piece 335 presses the upper connecting plate 333; the upper connecting plate 333 sequentially drives the guide rod 332 and the lower connecting plate 334 to move upwards, so that the two half seedling droppers 351 are not contacted with the stop lever 11; the two half seedling dropping devices 351 swing towards each other under the elastic action of the first elastic member 36 to close the seedling dropping port 31, that is, the seedling dropping port 31 is in a closed state in a normal state.
After stepping on the pedal frame 21, the pedal frame 21 transmits power to the upper connecting plate 333 through the connecting rod 22; the upper connecting plate 333 slides downward against the elastic force of the second elastic member 335; the upper connecting plate 333 drives the guide rod 332 and the lower connecting plate 334 to move downwards in sequence, so that the two half seedling droppers 351 are in contact with the stop lever 11; under the pressing action of the stop lever 11, the two half seedling dropping devices 351 swing back to back against the elastic action of the first elastic piece 36 to open the seedling dropping port 31, thereby completing the operations of digging a seedling pit and planting seedlings.
A cross bar 211 is fixed in the middle of the pedal frame 21, and one end of the connecting rod 22 is slidably and rotatably sleeved on the cross bar 211. The power is transmitted to the link 22 through the cross bar 211 at the foot rest 21, so that the link 22 drives the upper link plate 333 to slide downward. Both ends of the link 22 swing with respect to the cross bar 211 and the upper link plate 333, respectively. In order to facilitate the installation and connection of the connecting rod 22 and the upper connecting plate 333, the connecting rod 22 can slide along the axial direction of the cross bar 211, so that the manufacturing precision of the connecting rod 22 and the upper connecting plate 333 is reduced, and the cost is reduced.
The front end of the frame 1 is provided with a round bar 10, and one end of the pedal frame 21 is hinged on the round bar 10. After the foot pedal 21 is stepped on, the foot pedal 21 swings downward with the round bar 10 as the rotation axis, so that the two half seedling dropping devices 351 are pressed against the stop bar 11 to open the seedling dropping opening 31. Under the normal state, the first elastic member 36 presses the upper connecting plate 333 to slide upwards, so that the upper connecting plate 333 pushes the pedal frame 21 to swing upwards through the connecting rod 22, and the seedling dropping opening 31 is in a closed state.
The second elastic member 335 is a compression spring, the compression spring is sleeved on the guide rod 332, and two ends of the compression spring respectively press the guide sleeve and the upper connecting plate 333. The first elastic member 36 is a tension spring. Two ends of the tension spring are respectively connected with the bottom plate 32 and the half seedling falling device 351.
The upper part of the frame 1 is provided with a handle 102. The farmers can also hold the handle 102 to push the frame 1 forwards or backwards, thereby completing the seedling planting operation.
The above disclosure is only a preferred embodiment of the present invention, and certainly should not be taken as limiting the scope of the invention, which is defined by the claims and their equivalents.
Claims (10)
1. The utility model provides a pedal seedling planting machine of hand propelled which characterized in that: including the frame and install pedal drive arrangement in the frame and plant the seedling device, pedal drive arrangement's power take off end is connected and the drive plants the seedling mouth of falling of seedling device and moves down with the output of planting the seedling device, and the point portion that falls the seedling mouth inserts in earth, falls the seedling mouth simultaneously and opens and pull out earth and form the seedling hole.
2. The hand-push type pedal seedling planting machine as claimed in claim 1, wherein: the pedal drive device includes pedal frame and connecting rod, pedal frame is "L" type structure, and pedal frame's one end is articulated with the frame, and the one end of connecting rod is connected with this end middle part of pedal frame, and the other end of connecting rod is articulated with planting the seedling device, and the pedal tramples pedal frame's the other end and drive pedal frame swing, and pedal frame plants the seedling mouth of falling of seedling device through the connecting rod drive and moves downwards.
3. The hand-push type pedal seedling planting machine as claimed in claim 1, wherein: the seedling planting device comprises a bottom plate fixedly arranged on the rack, a guide mechanism slidably arranged on the bottom plate, a seedling cylinder fixedly arranged on the guide mechanism, a seedling planting device arranged below an outlet of the seedling cylinder and hinged to the guide mechanism, and a first elastic piece; the seedling planting device comprises two semi-seedling dropping devices which can swing in the opposite direction or in the back direction; a stop lever is arranged at the bottom of the rack, the stop lever is not contacted with the half seedling dropping devices under normal conditions, and the first elastic piece pulls the two half seedling dropping devices to swing oppositely to close the seedling dropping port; when the pedal frame drives the seedling falling port of the seedling planting device to move downwards through the connecting rod, the two half seedling falling devices are used for ejecting the stop lever, and the stop lever is used for ejecting the two half seedling falling devices to swing back to open the seedling falling port.
4. The hand-push type pedal seedling planting machine as claimed in claim 3, characterized in that: the guide mechanism comprises a guide rail sleeve fixedly arranged on the bottom plate, a guide rod sleeved on the guide rail sleeve in a sliding manner, an upper connecting plate and a lower connecting plate which are respectively connected to the upper end and the lower end of the guide rod, and a second elastic piece arranged between the guide rail sleeve and the upper connecting plate, the two semi-seedling dropping devices can be arranged on the lower connecting plate in a swinging manner in opposite directions or in a back-to-back manner, the second elastic piece is used for jacking the upper connecting plate to drive the lower connecting plate to slide upwards, and the stop lever is not contacted with the semi-seedling dropping devices.
5. The hand-push type pedal seedling planting machine as claimed in claim 3 or 4, wherein: when the half seedling falling device pushes the stop lever, the tip of the half seedling falling device is inserted into soil, and the soil is pulled out to form a seedling pit.
6. The hand-push type pedal seedling planting machine as claimed in claim 2, characterized in that: a cross rod is fixed in the middle of the pedal frame, and one end of the connecting rod is slidably sleeved on the cross rod in a rotating mode.
7. The hand-push type pedal seedling planting machine as claimed in claim 2, characterized in that: the front end of the frame is provided with a round rod, and one end of the pedal frame is hinged to the round rod.
8. The hand-push type pedal seedling planting machine as claimed in claim 4, wherein: the second elastic piece is a pressure spring, the pressure spring is sleeved on the guide rod, and two ends of the pressure spring respectively press the guide sleeve and the upper connecting plate.
9. The hand-push type pedal seedling planting machine as claimed in claim 1 or 7, wherein: wheels are arranged on two side faces of the rack.
10. The hand-push type pedal seedling planting machine as claimed in claim 9, wherein: the upper part of the frame is provided with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921974360.6U CN212064857U (en) | 2019-11-14 | 2019-11-14 | Hand-push type pedal seedling planting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921974360.6U CN212064857U (en) | 2019-11-14 | 2019-11-14 | Hand-push type pedal seedling planting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212064857U true CN212064857U (en) | 2020-12-04 |
Family
ID=73556348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921974360.6U Expired - Fee Related CN212064857U (en) | 2019-11-14 | 2019-11-14 | Hand-push type pedal seedling planting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212064857U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117242946A (en) * | 2023-10-12 | 2023-12-19 | 河北热点农业发展有限公司 | Automatic integrated equipment for agricultural planting |
-
2019
- 2019-11-14 CN CN201921974360.6U patent/CN212064857U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117242946A (en) * | 2023-10-12 | 2023-12-19 | 河北热点农业发展有限公司 | Automatic integrated equipment for agricultural planting |
| CN117242946B (en) * | 2023-10-12 | 2024-04-02 | 河北热点农业发展有限公司 | Automatic integrated equipment for agricultural planting |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201204 Termination date: 20211114 |