CN212936969U - Lodging-resistant fixing device for breeding of green Chinese onions - Google Patents
Lodging-resistant fixing device for breeding of green Chinese onions Download PDFInfo
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- CN212936969U CN212936969U CN202021288435.8U CN202021288435U CN212936969U CN 212936969 U CN212936969 U CN 212936969U CN 202021288435 U CN202021288435 U CN 202021288435U CN 212936969 U CN212936969 U CN 212936969U
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Abstract
The utility model discloses a onion breeding lodging-prevention fixing device, which comprises a left support frame and a right support frame, wherein the left support frame comprises a hollow first vertical rod and a hollow second vertical rod, the upper end of the first vertical rod is fixedly connected with one end of a protection plate, the other end of the protection plate is fixedly connected with the upper end of the second vertical rod, each of the first vertical rod and the second vertical rod is provided with a strip-shaped opening, one side of each strip-shaped opening is communicated with at least two positioning ports, and the right support frame and the left support frame have the same structure; two first sliding rods are arranged between the two first vertical rods, two second sliding rods are arranged between the two second vertical rods, and positioning blocks are fixedly arranged at two ends of each of the four sliding rods; every the bottom of first pole setting and second pole setting all sets firmly the limiting plate, the bottom of limiting plate has set firmly the cuttage section, and simple structure can effectively improve the emergence of green Chinese onion flowering phase lodging phenomenon, does benefit to the transport of green Chinese onion seed nutrient, promotes the seed development.
Description
Technical Field
The utility model relates to a prevent device that lodges also relates to a shallot breeding prevents fixing device that lodges.
Background
The scallion is a two-year or multi-year vegetable crop of the genus Allium of the family Liliaceae, is seasoned and cooked by fresh and tender leaf bodies and pseudostem fistular onion stalks, and is an indispensable vegetable variety in the life of residents in China. The scallion can be cultivated in spring, summer and autumn, so that the demand of scallion seeds is high, however, in the production process of the scallion seeds, particularly in the middle and later periods of blooming of the scallion seeds, a serious lodging phenomenon exists, and the serious lodging phenomenon becomes a limiting factor of the production of the scallion seeds.
In the existing cultivation process, a wood stick is usually inserted into two ends of each row of green Chinese onions, a circle of plastic rope is wound around the green Chinese onions, and then the plastic rope is fixed on the wood stick or a cross rod is tied between the two wood sticks.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a shallot breeding lodging prevention fixing device who improves shallot florescence lodging phenomenon, easy dismounting.
In order to solve the problems, the utility model provides a fixing device that lodges is prevented in breeding of green Chinese onion, including left branch strut and right branch strut, the left branch strut includes hollow first pole setting and second pole setting, the upper end of this first pole setting is fixedly connected with one end of protection shield, the other end of this protection shield is fixedly connected with the upper end of second pole setting, each first pole setting and second pole setting are all equipped with the bar opening, there are at least two locating ports on one side of the bar opening, the locating port communicates with the bar opening, the right branch strut is the same with the structure of left branch strut; two first sliding rods are arranged between the two first upright stanchions, two second sliding rods are arranged between the two second upright stanchions, positioning blocks are fixedly arranged at two ends of the four sliding rods, and the positioning blocks slide in the strip-shaped openings on the upright stanchions at the corresponding ends and are hooked and positioned with positioning ports at the corresponding positions; every the bottom of first pole setting and second pole setting all sets firmly the limiting plate, the bottom of limiting plate sets firmly the cuttage section.
Furthermore, a cross rod is connected to the middle part between the first vertical rod and the second vertical rod.
Furthermore, the upper end of the positioning opening is provided with a connecting groove communicated with the strip-shaped opening; the positioning block is L-shaped and comprises a vertical section and a horizontal section, the vertical section slides in the strip-shaped opening, and when the positioning block is moved in place, the horizontal section moves into the positioning opening through the connecting groove, moves downwards and is hooked and positioned with the bottom of the positioning opening.
Furthermore, the width of the positioning block is matched with the width of an opening of the positioning opening.
Furthermore, the cuttage section is in a conical structure.
Furthermore, the first slide bar and the second slide bar are telescopic bars.
The utility model has the advantages that:
(1) two first sliding rods are arranged between the two first upright posts, two second sliding rods are arranged between the two second upright posts, the first sliding rods and the second sliding rods are respectively hung between the two first upright posts and the second upright posts when the fixing device is used, and the first sliding rods and the second sliding rods can be detached from the first upright posts and the second upright posts when the fixing device is not used, so that the fixing device is convenient to store, and the storage space is saved;
(2) the two ends of the first sliding rod and the second sliding rod are respectively provided with a positioning block, and the first upright stanchion and the second upright stanchion are provided with at least two positioning ports communicated with the bar-shaped openings, so that the positioning blocks can slide in the bar-shaped openings of the upright stanchions at the corresponding ends, and when the positioning blocks are moved in place, the positioning blocks are hung and positioned with the positioning ports, so that the positions of the two first sliding rods and the two second sliding rods on the first upright stanchion and the second upright stanchion can be adjusted according to the growth condition of the green Chinese onion when in use, and the fixing device is suitable for the whole growth process of the green Chinese onion;
(3) the upper ends of the first vertical rod and the second vertical rod are fixedly provided with the protection plates, and when the left support frame and the right support frame are rammed into soil, the protection plates are used as stressed carriers to play a role in dispersing force so as to prevent external force from directly acting on the left support frame and the right support frame to cause damage of the left support frame and the right support frame;
(4) the first slide bar and the second slide bar are telescopic bars, and the length of the slide bars can be adjusted according to actual requirements when the fixing device is used, so that different use requirements can be met.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is another schematic structural diagram of the present invention.
Fig. 3 is a schematic structural diagram of the strip-shaped opening and the positioning opening.
Fig. 4 is a schematic structural diagram of the positioning block.
Fig. 5 is a view showing a state of use of the positioning hole and the positioning block.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1-5, the utility model discloses a left branch strut and right branch strut, the left branch strut includes hollow first pole setting 11 and second pole setting 12, the one end fixed connection of the upper end of this first pole setting 11 and protection shield 4, the upper end fixed connection of the other end of this protection shield 4 and second pole setting 12 all is equipped with bar opening 2 in every first pole setting 11 and the second pole setting 12 one side of bar opening 2 is equipped with two at least location mouth 5, location mouth 5 and bar opening 2 intercommunication, the right branch strut is the same with the structure of left branch strut. A cross rod 13 is connected to the middle between the first vertical rod 11 and the second vertical rod 12. Every the bottom of first pole setting 11 and second pole setting 12 all has set firmly limiting plate 7, the bottom of limiting plate 7 has set firmly cuttage section 8, cuttage section 8 is the tapered structure.
Two first sliding rods 31 are arranged between the two first upright stanchions 11, two second sliding rods 32 are arranged between the two second upright stanchions 12, positioning blocks 6 are fixedly arranged at two ends of the four sliding rods, and the positioning blocks 6 slide in the strip-shaped openings 2 on the upright stanchions at the corresponding ends, move downwards and are hooked and positioned with the positioning openings 5 at the corresponding positions; the width of the positioning block 6 is matched with the opening width of the positioning opening 5. The upper end of the positioning opening 5 is provided with a connecting groove communicated with the strip-shaped opening 2; the locating piece 6 is "L" type, including vertical section and horizontal segment, and this vertical section slides in bar opening 2, when removing to target in place, the horizontal segment removes to locating port 2 in through the spread groove to articulate the location with the bottom of locating port 5.
The two first sliding bars 31 and the second sliding bars 32 are telescopic bars.
The utility model discloses a theory of operation:
during the use, at first place left branch strut and right branch strut respectively in the left and right both sides in green onion field, strike hard protection shield 4 makes cuttage section 8 sink and insert in soil, stop striking protection shield 4 after the bottom of every limiting plate 7 contacts with ground, in order to guarantee the highly uniform of first pole setting 11 and the second pole setting 12 of left and right both sides, because the spacing distance between each locating port 5 on first pole setting 11 and the second pole setting 12 is unanimous, locating port 5 one-to-one on two first pole settings 11 this moment, locating port 5 one-to-one on two second pole settings 12, be convenient for articulate the locating piece 6 at first slide bar 31 and second slide bar 32 both ends with the locating port 5 of corresponding position, so that first slide bar 31 and second slide bar 32 are parallel with ground.
When the support frame is fixed in-process, left and right both sides support frame is highly inconsistent, can insert the left side support frame in place earlier, then, articulate the locating piece 6 of first slide bar 31 left end in the first pole setting 5 that corresponds on the left side, strike protection shield 4 on the right side support frame after that, make the locating piece 5 on the first pole setting 11 on the right side and the first pole setting 11 on the left side on the corresponding locating piece 5 realize the parallel correspondence of dislocation, articulate the locating piece 6 of first slide bar 31 right-hand member in the locating piece 5 that corresponds, guarantee first slide bar 31 and ground parallel, install all the other slide bars in proper order at last in support in addition can.
When the horizontal section of the positioning block 6 is hung and connected with the bottom of the positioning opening 5, the outer wall of the vertical section of the positioning block 6 is abutted against the inner wall of the vertical rod, so that the positioning block 6 is prevented from sliding from the positioning opening 5; simultaneously, the width of the positioning block 6 is matched with the opening width of the positioning opening 5, so that the positioning block 6 cannot move left and right in the positioning opening 5, and the stability of the fixing device is improved.
When the scallion grows to a certain stage and the positions of the first sliding rod 31 and the second sliding rod 32 need to be adjusted, the first sliding rod 31 and the second sliding rod 32 are lifted upwards, the horizontal section of the positioning block 6 is far away from the bottom of the positioning opening 5 and moves into the strip-shaped opening 2 through the connecting groove, the first sliding rod 31 and the second sliding rod 32 move up and down, the vertical section of the positioning block 6 slides up and down in the strip-shaped opening 2, and when the scallion slides to a proper position, the positioning block 6 is moved into the positioning opening 5 corresponding to the proper position, and the vertical section of the positioning block 6 is connected with the bottom of the positioning opening 5 in a hanging mode.
Additionally, when using the utility model discloses the time, still can make into multiple length specification with first pole setting 11 and second pole setting 12 according to user's demand, make this fixing device not confine the prevention and cure that lodges of shallot, can also be used for lodging prevention of other crops for this fixing device has higher practicality.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. The above is only the embodiment of the present invention, not the limitation of the patent scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings are directly or indirectly applied to other related technical fields, all the same principle is within the patent protection scope of the present invention.
Claims (6)
1. The utility model provides a shallot breeding prevents fixing device that lodges which characterized in that: the device comprises a left support frame and a right support frame, wherein the left support frame comprises a first hollow upright rod (11) and a second hollow upright rod (12), the upper end of the first upright rod (11) is fixedly connected with one end of a protection plate (4), the other end of the protection plate (4) is fixedly connected with the upper end of the second upright rod (12), each of the first upright rod (11) and the second upright rod (12) is provided with a strip-shaped opening (2), one side of each strip-shaped opening (2) is provided with at least two positioning openings (5), each positioning opening (5) is communicated with the corresponding strip-shaped opening (2), and the right support frame and the left support frame are identical in structure; two first sliding rods (31) are arranged between the two first upright stanchions (11), two second sliding rods (32) are arranged between the two second upright stanchions (12), positioning blocks (6) are fixedly arranged at two ends of the four sliding rods, and the positioning blocks (6) slide in the strip-shaped openings (2) on the upright stanchions at the corresponding ends and are hooked and positioned with the positioning ports (5) at the corresponding positions; every limiting plate (7) has all been set firmly to the bottom of first pole setting (11) and second pole setting (12), the bottom of limiting plate (7) has set firmly cuttage section (8).
2. The anti-lodging fixing device for green Chinese onion breeding according to claim 1, characterized in that: and a cross rod (13) is connected in the middle between the first vertical rod (11) and the second vertical rod (12).
3. The anti-lodging fixing device for green Chinese onion breeding according to claim 1, characterized in that: the upper end of the positioning opening (5) is provided with a connecting groove communicated with the strip-shaped opening (2); the positioning block (6) is L-shaped and comprises a vertical section and a horizontal section, the vertical section slides in the strip-shaped opening (2), and when the positioning block is moved in place, the horizontal section moves into the positioning port (5) through the connecting groove, moves downwards and is hooked and positioned with the bottom of the positioning port (5).
4. The anti-lodging fixing device for green Chinese onion breeding according to claim 1, characterized in that: the width of the positioning block (6) is matched with the opening width of the positioning opening (5).
5. The anti-lodging fixing device for green Chinese onion breeding according to claim 1, characterized in that: the cuttage section (8) is of a conical structure.
6. The anti-lodging fixing device for green Chinese onion breeding according to claim 1, characterized in that: the first sliding rod (31) and the second sliding rod (32) are both telescopic rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021288435.8U CN212936969U (en) | 2020-07-03 | 2020-07-03 | Lodging-resistant fixing device for breeding of green Chinese onions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021288435.8U CN212936969U (en) | 2020-07-03 | 2020-07-03 | Lodging-resistant fixing device for breeding of green Chinese onions |
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| Publication Number | Publication Date |
|---|---|
| CN212936969U true CN212936969U (en) | 2021-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021288435.8U Active CN212936969U (en) | 2020-07-03 | 2020-07-03 | Lodging-resistant fixing device for breeding of green Chinese onions |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113670166A (en) * | 2021-08-23 | 2021-11-19 | 浏阳河集团股份有限公司 | Device and method for detecting growth parameters of dry coarse cereal crops |
-
2020
- 2020-07-03 CN CN202021288435.8U patent/CN212936969U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113670166A (en) * | 2021-08-23 | 2021-11-19 | 浏阳河集团股份有限公司 | Device and method for detecting growth parameters of dry coarse cereal crops |
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