CN210381903U - Special scissors of allium seed results - Google Patents
Special scissors of allium seed results Download PDFInfo
- Publication number
- CN210381903U CN210381903U CN201920485874.9U CN201920485874U CN210381903U CN 210381903 U CN210381903 U CN 210381903U CN 201920485874 U CN201920485874 U CN 201920485874U CN 210381903 U CN210381903 U CN 210381903U
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- scissors
- driving
- handle
- driven
- half cavity
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Abstract
The utility model provides a pair of scissors special for harvesting allium seeds, which comprises a harvesting device, a connecting device and a picking device; the picking device comprises a driven scissor body and a driving scissor body, the connecting device comprises a first connecting rod and a second connecting rod, the connecting device adjusts the length along the vertical direction according to actual requirements, the harvesting device comprises a first half cavity and a second half cavity, one end of the first connecting rod is welded at the bottom of the first half cavity, the other end is welded right above the driven scissor body, one end of the second connecting rod is welded at the bottom of the second half cavity, the other end is welded right above the driving scissor body, when the driven scissor body and the driving scissor body are in a shearing state, the first half cavity and the second half cavity are closed to form a cavity with an upper end opening. The utility model discloses make the harvest allium seed field that does not drop, and the length that can the fixed regulation stem stalk is favorable to different alliums to stay the stem after-ripening, simple structure, accommodation is extensive.
Description
Technical Field
The utility model relates to a crops seed results technical field, concretely relates to special scissors of allium seed results.
Background
In the prior art, the stem of the allium seeds is usually cut off by common scissors and then the allium seeds are put into a seed harvesting device, about 5 to 10 percent of the seeds fall into the field to cause loss, and the picking and harvesting are separated, so the operation is complex and the working efficiency is low. In addition, as the harvest of the allium seeds has an after-ripening process, a stem with the length of about 10cm needs to be provided with subsequent nutrients to improve the seed quality, but the length of a reserved stem is difficult to have a unified standard in the current manual picking harvest, so that the manual picking harvest and the airing of the seeds are not facilitated on a large scale.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that appears among the prior art, the utility model provides a special scissors of allium seed results, through set up harvesting apparatus directly over the scissors cutter body, directly collect the allium seed that the scissors was cut and receive the harvesting apparatus in, avoid the seed to fall to the ground, and convenient and fast, improve work efficiency greatly.
The purpose of the utility model can be realized through the following technical scheme:
the scissors special for harvesting the allium seeds comprise a harvesting device, a connecting device and a picking device, wherein the harvesting device comprises a first half cavity and a second half cavity;
the connecting device comprises a first connecting rod and a second connecting rod; the picking device comprises a driven scissors body and a driving scissors body; one end of the first connecting rod is welded at the bottom of the first half cavity, and the other end of the first connecting rod is welded right above the driven scissor body; one end of the second connecting rod is welded at the bottom of the second half cavity, and the other end of the second connecting rod is welded right above the driving scissor body; when the driven scissors body and the driving scissors body are in a shearing state, the first half cavity and the second half cavity are closed to form a cavity with an opening at the upper end.
Furthermore, the bottom edges of the first half cavity and the second half cavity are respectively provided with an elastic edge with the thickness of 0.5cm-1cm, so that when the harvesting device is closed, the elastic edges can avoid the stalks of the allium seeds from being injured and are closed before the stalks are cut by scissors, and the seeds are prevented from falling into the field.
Further, the first connecting rod and the second connecting rod are adjusted to be the same in length in the vertical direction according to actual requirements.
Furthermore, the picking device also comprises a driven handle, a driving handle, a transmission rod and a positioning bolt;
the driven handle is bent and comprises a first bending part and a second bending part;
one end of the driving handle is in a T shape and comprises an upper end part of the T-shaped end part of the driving handle and a lower end part of the T-shaped end part of the driving handle;
a connecting shaft is arranged below the first bending part, and a connecting structure is arranged at the upper end part of the T-shaped end part of the driving handle; the connecting shaft is riveted with the connecting structure;
the end part of the second bending part is provided with a connecting end, and the connecting end is connected with one end of the driven scissors body, which is far away from the cutting edge, in a welding manner;
one end of the driven scissors body, which is far away from the cutting edge, is movably riveted with one end of the driving scissors body, which is far away from the cutting edge, through the positioning bolt;
a screw is further arranged at one end, far away from the cutting edge, of the driving scissors body, one end of the driving rod is connected with the screw, and the other end of the driving rod is connected with the lower end part of the T-shaped end part of the driving handle;
the spring is arranged between the driven handle and the driving handle, so that the blades of the scissors can be naturally flicked, the manual holding force is reduced, and the labor intensity is reduced.
Further, the harvesting device is closed to form a truncated conical cavity with an upper end open and a larger upper end and a smaller lower end.
Furthermore, anti-skidding sleeves are arranged at the handles of the driven handle and the driving handle.
Compared with the prior art, the utility model, the beneficial effect who has:
1. be equipped with connecting device, the device is for having the connecting rod of adjustable length, can guarantee that the allium seed sets for the stem stalk of fixed length when gathering, does benefit to the seed after-ripening.
2. A harvesting device is arranged right above the shear body and used for catching seeds, so that the seeds are prevented from falling into the field.
3. The utility model discloses compare with ordinary scissors and can realize once accomplishing fast of allium seed and plucking the results to reach and practice thrift artificial purpose.
4. The utility model discloses not be limited to the collection to the allium seed, the results such as the seed of umbrella-type inflorescence characteristic, or the results of other crops that grow up, and this simple structure, application scope is extensive.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of the collecting device in the open state of the present invention;
fig. 3 is a top view of the collecting device in the shearing state of the present invention.
Reference numerals: 1-a first half cavity, 2-a second half cavity, 3-an elastic edge, 4-a first connecting rod, 5-a second connecting rod, 6-a driven scissors body, 7-a driving scissors body, 8-a driven handle, 9-a driving handle, 10-a driving rod, 11-a positioning bolt, 12-a first bending part, 13-a second bending part, 14-an upper end part of a T-shaped end part of the driving handle, 15-a lower end part of the T-shaped end part of the driving handle, 16-a connecting end, 17-a screw, 18-a spring, 19-a cup handle and 20-an anti-skid sleeve
Detailed Description
Picking device among the prior art and harvesting device separately operate to such needs are stayed the ripe allium seed of stem stalk after, do not unify and stay stem length, are unfavorable for picking the scale sunning after the results, the utility model discloses consider to this kind of particularity of growing up, staying the allium seed crop of stem stalk when results, provide this technical scheme.
The present invention will be described in further detail with reference to the following detailed description of preferred embodiments and accompanying drawings.
The utility model discloses a special scissors of allium seed results, including harvesting apparatus, connecting device and picking device. As shown in figure 1, the harvesting device comprises a first half cavity 1, a second half cavity 2, an elastic edge 3 and a cup handle 19, the collecting device forms an inverted trapezoidal truncated cone-shaped collecting cup with an upper opening and a larger cross section in the shearing state of the scissors, as shown in figure 2, when the scissors are opened, the harvesting device comprises the first half cavity 1 and the second half cavity 2, and when the scissors are in the shearing state, as shown in figure 3, the harvesting device is in a closed state and is closed into a truncated cone-shaped collecting cup with an upper opening and a larger upper part and a smaller lower part. As shown in fig. 1, the bottom edges of the first half cavity 1 and the second half cavity 2 are respectively provided with an elastic edge 3 with a thickness of 0.5cm-1cm, so that when the first half cavity 1 and the second half cavity 2 are in a closed state, the elastic edges can elastically avoid the stalks of the allium seeds from being injured and broken.
In addition, in the embodiment, as can be seen from fig. 1 to 3, a cup handle 19 is disposed outside the first half cavity 1, the cup handle 19 is bent, one end of the cup handle is welded to the outside of the cup edge of the first half cavity 1, and the other end of the cup handle is welded to the lower end of the outside of the first half cavity 1; the outside of the second half cavity 2 is also provided with a cup handle (not marked), the cup handle is bent, one end of the cup handle is welded on the outer side of the cup edge of the second half cavity 2, and the other end of the cup handle is welded on the lower end of the outer side of the second half cavity 2.
In this embodiment, the connecting means are used for supporting the harvesting means, for connecting the harvesting means and the picking means, and for fixing the length of the remaining stalks of the allium seeds. As shown in fig. 1, the connecting means comprises a first connecting rod 4 and a second connecting rod 5, one end of the first connecting rod 4 is welded to the bottom of the first half-chamber 1 for supporting the first half-chamber 1; one end of the second connecting rod 5 is welded to the bottom of the second half cavity 2 for supporting the second half cavity 2. The length of the first connecting rod 4 and the second connecting rod 5 can be adjusted along the vertical direction according to the actual requirement of the allium seeds, and the first connecting rod 4 and the second connecting rod 5 need to be adjusted to be equal in length.
In this embodiment, the picking device comprises a driven scissor body 6 and a driving scissor body 7, and the other end of the first connecting rod 4 is welded right above the driven scissor body 6, so that the bottom edge of the first half cavity 1 and the cutting edge of the driven scissor body 6 are located on the same vertical plane; the other end of the second connecting rod 5 is welded right above the active scissor body 7, so that the bottom edge part of the second half cavity 2 and the blade of the active scissor body 7 are positioned on the same vertical plane; so that when the driven scissors body 6 and the driving scissors body 7 are in a closed state, the first half cavity 1 and the second half cavity 2 are just closed to form a collecting cup.
The picking device can be provided with different scissor handle structures, a left pressure handle, a right pressure handle and an up-down pressure handle, and in order to pick easily in a repeated picking process, the upper pressure type handle is adopted in the embodiment.
In this embodiment, the picking device further comprises a driven handle 8, a driving handle 9, a transmission rod 10 and a positioning bolt 11, wherein the driving handle 9 is located below the driven handle 8, in this embodiment, the driven handle 8 is bent and comprises a first bent portion 12 and a second bent portion 13, and a connecting shaft (not marked in the drawing) is located below the first bent portion 12; the one end of initiative handle 9 is the T word form, including the upper end 14 of the T word tip of initiative handle and the lower tip 15 of the T word tip of initiative handle, other end handle end has the radian that presents the trend of opening with the one end of 8 handles of driven handle, the tip of the upper end 14 of the T word tip of initiative handle is equipped with local bellied connection structure (drawing not marked), the connecting axle links to each other with connection structure riveting activity to make driven handle 8 and initiative handle 9 swing joint.
In this embodiment, the end of the second bending portion 13 is provided with a connecting end 16, and the connecting end 16 is connected to the end of the driven scissors body 6 away from the cutting edge by welding; one end of the driven scissors body 6 far away from the blade is movably riveted with one end of the driving scissors body 7 far away from the blade through a positioning bolt 11; the end of the active scissor body 7 away from the blade is also provided with a screw 17. One end of a transmission rod 10 is buckled on the screw through a ring and is connected with the driving scissors body 7, and the other end of the transmission rod 10 is bent and then penetrates into a through hole of a lower end part 15 of the T-shaped end part of the driving handle to be connected with the driving handle 9.
In the present embodiment, the grip portions of the driven handle 8 and the driving handle 9 are provided with the slip-preventing sleeves 20 for preventing the scissors from slipping down due to sweating when the scissors are operated, and therefore, in the present embodiment, the slip-preventing sleeves are provided for fixing the hand-held operation handles.
In this embodiment, a spring 18 is further disposed between the driven handle 8 and the driving handle 9, when the anti-slip sleeves of the driven handle 8 and the driving handle 9 are held by hand, the driving handle 9 is pressed upwards, the spring 18 is compressed, so that the transmission rod 10 driven by the lower end 15 of the T-shaped end of the driving handle has a force towards the handle direction, and the driving scissors body 7 is driven to rotate along the positioning bolt 11, the blade of the driving scissors body rotates towards the driven scissors body 6, so that the scissors are cut and closed, and the stalk is cut by the blade of the scissors, so that the allium seeds are harvested into the collection cup. The spring 18 has an opening force when compressed, and when the driving handle 9 removes the force pressing the driving handle 9 upward, the driven handle 8 and the driving handle 9 open to drive the driving scissor body 7 and the driven scissor body 6 to open.
The present invention has been described in terms of specific examples, which are provided only to aid understanding of the present invention and are not intended to limit the present invention. For a person skilled in the art to which the invention pertains, several simple deductions, modifications or substitutions may be made according to the idea of the invention.
Claims (6)
1. A pair of scissors special for harvesting allium seeds comprises a harvesting device, a connecting device and a picking device, and is characterized in that,
the harvesting device comprises a first half cavity and a second half cavity; the connecting device comprises a first connecting rod and a second connecting rod; the picking device comprises a driven scissors body and a driving scissors body;
one end of the first connecting rod is welded at the bottom of the first half cavity, and the other end of the first connecting rod is welded right above the driven scissor body; one end of the second connecting rod is welded at the bottom of the second half cavity, and the other end of the second connecting rod is welded right above the driving scissor body;
when the driven scissors body and the driving scissors body are in a shearing state, the first half cavity and the second half cavity are closed to form a cavity with an opening at the upper end.
2. An Allium seed harvesting scissors as claimed in claim 1, wherein the bottom edges of the first and second cavity halves are each provided with a resilient edge having a thickness of 0.5cm to 1cm, such that when the harvesting device is closed, the resilient edges are resiliently deflected to avoid injury to the stalks of the Allium seed and are closed before the scissors cut the stalks, thereby preventing the seed from falling into the field.
3. An Allium seed harvesting scissors according to claim 1, wherein the first and second connecting rods are adjusted to the same length in the vertical direction according to actual requirements.
4. An allium seed harvest special scissors according to claim 1, wherein the picking device further comprises a driven handle, a driving handle, a transmission rod and a positioning bolt;
the driven handle is bent and comprises a first bending part and a second bending part;
one end of the driving handle is in a T shape and comprises an upper end part of the T-shaped end part of the driving handle and a lower end part of the T-shaped end part of the driving handle;
a connecting shaft is arranged below the first bending part, and a connecting structure is arranged at the upper end part of the T-shaped end part of the driving handle; the connecting shaft is riveted with the connecting structure;
the end part of the second bending part is provided with a connecting end, and the connecting end is connected with one end of the driven scissors body, which is far away from the cutting edge, in a welding manner;
one end of the driven scissors body, which is far away from the cutting edge, is movably riveted with one end of the driving scissors body, which is far away from the cutting edge, through the positioning bolt;
a screw is further arranged at one end, far away from the cutting edge, of the driving scissors body, one end of the driving rod is connected with the screw, and the other end of the driving rod is connected with the lower end part of the T-shaped end part of the driving handle;
the spring is arranged between the driven handle and the driving handle, so that the blades of the scissors can be naturally flicked, the manual holding force is reduced, and the labor intensity is reduced.
5. An Allium seed harvesting scissors according to claim 1, wherein the harvesting device forms a truncated cone shaped cup with an open top and a large top and a small bottom when closed.
6. An Allium seed harvesting scissors as claimed in claim 4, wherein the handles of the driven handle and the driving handle are provided with anti-slip sleeves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920485874.9U CN210381903U (en) | 2019-04-11 | 2019-04-11 | Special scissors of allium seed results |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920485874.9U CN210381903U (en) | 2019-04-11 | 2019-04-11 | Special scissors of allium seed results |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210381903U true CN210381903U (en) | 2020-04-24 |
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ID=70337889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920485874.9U Expired - Fee Related CN210381903U (en) | 2019-04-11 | 2019-04-11 | Special scissors of allium seed results |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210381903U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115176592A (en) * | 2022-08-22 | 2022-10-14 | 河南科技大学 | Green Chinese onion seed combine harvester |
-
2019
- 2019-04-11 CN CN201920485874.9U patent/CN210381903U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115176592A (en) * | 2022-08-22 | 2022-10-14 | 河南科技大学 | Green Chinese onion seed combine harvester |
| CN115176592B (en) * | 2022-08-22 | 2024-02-09 | 河南科技大学 | Green Chinese onion seed combine harvester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200424 |
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| CF01 | Termination of patent right due to non-payment of annual fee |