CN218337167U - Lodging grain lifter for garlic harvesting - Google Patents
Lodging grain lifter for garlic harvesting Download PDFInfo
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- CN218337167U CN218337167U CN202222681660.3U CN202222681660U CN218337167U CN 218337167 U CN218337167 U CN 218337167U CN 202222681660 U CN202222681660 U CN 202222681660U CN 218337167 U CN218337167 U CN 218337167U
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Abstract
The utility model relates to a garlic results in with lodging lifter, including setting up the support in pulling out the standing grain frame, it is equipped with the bracing piece to rotate on the support, be equipped with spacing bolt on the support, be equipped with the actuating lever on the bracing piece, be equipped with the limiting plate in pulling out the standing grain frame, be equipped with the mounting hole on the limiting plate, the actuating lever rear end inserts in the mounting hole, be equipped with the retaining ring on the actuating lever, be equipped with the spring on the actuating lever between retaining ring and the limiting plate, the bracing piece front end rotates and is equipped with the slide, the slide front end upwards buckles, the slide middle part is equipped with the one-level straw, the one-level straw is held up forward downward sloping setting and its front end and is located slide the place ahead, the symmetry is equipped with two second grade straw of holding up, the backward tilt up setting of second grade straw of holding up, the bracing piece both sides are equipped with tertiary straw of holding up respectively, tertiary straw is held up the backward tilt up setting and is bent the design to keeping away from the bracing piece direction, tertiary straw guide garlic pole gets into between the two centre gripping conveyer belts. Has the advantages of reasonable structural design, land-attached grain lifting, step-by-step grain lifting, capability of lifting lodging garlic, and the like.
Description
The technical field is as follows:
the utility model relates to a garlic results equipment technical field, concretely relates to garlic results are with lodging lifter.
Background art:
the grain lifter is a small part of the garlic combine harvester, is usually arranged at the front end of the grain pulling device, and mainly functions in righting garlic rods so that the two clamping conveyor belts can clamp the garlic rods for conveying, and completing the procedures of cutting the garlic rods and the like in the conveying process, as shown in fig. 5, the grain lifter is a commonly used grain lifter structure and installation position at present.
In practical application, the existing grain lifter can basically right garlic stems under the condition that garlic is not laid down, and the clamping conveying belt can reliably clamp the garlic stems to harvest normally. However, when the garlic falls down or falls down relatively seriously, the existing grain lifter is difficult to lift up the fallen garlic stems, the fallen garlic stems cannot enter between the two clamping conveyer belts, and then subsequent work such as grain pulling, stem cutting, garlic head collection and the like cannot be finished. The fallen garlic can only be left in the soil or needs manual work for supplementary harvest. How to realize the normal harvest of the lodging garlic becomes a new technical difficulty and pain point in the field of garlic harvest.
The above description is included in the technical recognition scope of the inventors, and does not necessarily constitute the prior art.
The utility model has the following contents:
an object of the utility model is to solve the problem that prior art exists, provide garlic results with lodging lifter, have that structural design is reasonable, paste and hold up standing grain, hold up standing grain step by step, can hold up advantages such as standing grain to lodging garlic.
The utility model discloses an adopt following technical scheme to realize above-mentioned purpose:
the lodging grain lifter for garlic harvesting comprises a support arranged on a grain pulling rack, wherein a supporting rod is rotatably arranged on the support, a limiting bolt for limiting rotation of the supporting rod is arranged on the support, a driving rod is arranged on the supporting rod, a limiting plate is arranged on the grain pulling rack, a mounting hole is formed in the limiting plate, the rear end of the driving rod is inserted into the mounting hole, a retaining ring is arranged on the driving rod, a spring is arranged on the driving rod between the retaining ring and the limiting plate, a sliding plate is rotatably arranged at the front end of the supporting rod, the front end of the sliding plate is bent upwards, a first-stage grain lifting rod is arranged in the middle of the sliding plate, the first-stage grain lifting rod is inclined downwards forwards and the front end of the first-stage grain lifting rod is positioned in front of the sliding plate, two second-stage grain lifting rods are symmetrically arranged on the sliding plate, the second-stage grain lifting rods are inclined upwards backwards, three-stage grain lifting rods are respectively arranged at two sides of the supporting rod, the third-stage grain lifting rods are inclined backwards and are bent towards the direction away from the supporting rod, and guide the garlic rods to enter between two clamping conveyer belts.
The support includes the n template, n template front end is equipped with otic placode A, the bracing piece rotates through the round pin axle and sets up on otic placode A, the fixed nut that is equipped with in n template upper end, spacing bolt installs on the nut.
The rice pulling machine is characterized in that an L-shaped plate is arranged at the rear end of the n-shaped plate, a flat plate is arranged at the bottom of one side of the n-shaped plate, the L-shaped plate is perpendicular to the flat plate, and the L-shaped plate and the flat plate are respectively installed on the rice pulling machine frame through threaded connection.
The support rod is designed into a square tube.
The slide includes integrated into one piece's flat plate portion, preceding portion of bending and the portion of bending after, preceding portion of bending sets up at flat plate portion front end, the portion of bending after sets up at flat plate portion rear end, the symmetry is equipped with two otic placodes B on the flat plate portion, otic placode B rotates through the round pin axle and sets up on the bracing piece.
The one-level straw lifter comprises a front rod part, an arc rod part and a rear rod part which are integrally formed, wherein the front rod part is arranged obliquely downwards forwards, a concave hole is formed in the upper end of a front bending part, the front rod part is welded in the concave hole, and the lower end of the rear rod part is welded on the flat plate part.
The two second-stage grain-supporting rods are arranged in parallel, and the front ends of the second-stage grain-supporting rods are bent and welded on the front bent parts.
The front end of the third-stage grain-supporting rod is welded on the side wall of the supporting rod.
The utility model adopts the above structure, following beneficial effect can be brought:
the sliding plate is designed and is ensured to slide along the ground under the action of the limiting bolt, the spring and the driving rod, the sliding plate slides along the ground to realize stable and reliable support, then the fallen garlic rods are supported by utilizing the first-stage grain-supporting rod, then the second-stage grain-supporting rod is utilized to carry out stable and excessive support, and finally the three-stage grain-supporting rod is used for guiding the garlic rods to enter the grain pulling device.
Description of the drawings:
FIG. 1 is a schematic structural view of the installation of the lodging grain lifter of the utility model;
FIG. 2 is a schematic structural view of the lodging grain lifter of the present invention;
fig. 3 is a schematic structural view of the lodging grain lifter of the utility model from the top;
FIG. 4 is a schematic structural view of the lodging grain lifter of the present invention operating in a close-to-ground manner;
fig. 5 is a structural view of a conventional grain lifter;
in the figure, 1, a support, 101, an n-shaped plate, 102, ear plates A,103, nuts, 104, an L-shaped plate, 105, a flat plate, 2, a support rod, 3, a limit bolt, 4, a driving rod, 5, a limit plate, 6, a mounting hole, 7, a retainer ring, 8, a spring, 9, a sliding plate, 10, a first-level grain-supporting rod, 11, a second-level grain-supporting rod, 12, a third-level grain-supporting rod, 13, a grain-pulling device, 1301, a grain-pulling rack, 1302, a clamping conveying belt, 14 and an existing grain lifter.
The specific implementation mode is as follows:
in order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments.
Furthermore, the terms "front end," "back end," "side," "A," "B," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to a location of an indicated technical feature.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1-4, the lodging grain lifter for harvesting garlic comprises a support 1 arranged on a grain pulling rack 1301, wherein the grain pulling rack 1301 belongs to a structure of an existing grain pulling device, a support rod 2 is rotatably arranged on the support 1, a limit bolt 3 for limiting rotation of the support rod 2 is arranged on the support 1, a drive rod 4 is fixedly arranged on the support rod 2, a limit plate 5 is arranged on the grain pulling rack 1301, a mounting hole 6 is arranged on the limit plate 5, the rear end of the drive rod 4 is inserted into the mounting hole 6, the diameter of the mounting hole 6 is larger than that of the drive rod 4, the drive rod 4 can move obliquely, a check ring 7 is fixedly arranged on the drive rod 4, a spring 8 is arranged on the drive rod 4 between the check ring 7 and the limit plate 5, a sliding plate 9 is rotatably arranged at the front end of the support rod 2, the front end of the sliding plate 9 is bent upward, a first-level grain lifting rod 10 is arranged at the middle of the first-level grain lifting rod 10, the front end of the first-level grain lifting rod 10 is arranged in front of the sliding plate 9, two-level grain lifting rods 11 are symmetrically arranged, two-level grain lifting rods 12 are arranged at the rear of the grain lifting rod, and are arranged at the three-level grain lifting rod guide belt 1302, and are arranged at the two-level lifting rods. Through design slide 9 and at limit bolt 3, ensure slide 9 and slide on the ground under the effect of spring 8 and actuating lever 4, slide 9 slides on the ground and realizes reliable and stable support, then utilize one-level grain-supporting rod 10 to prop up the garlic pole that falls down, then utilize second grade grain-supporting rod 11 to carry out steady excessive support, at last with tertiary grain-supporting rod 12 guide garlic pole entering pulling plant 13, through tertiary, hold up standing grain step by step, can effectively avoid the garlic pole to hold up standing grain in-process because of strikeing the rupture, finally ensure that garlic pole and lodging garlic pole can both hold up and smooth entering pulling plant 13.
The rear end of the n-shaped plate 101 is provided with an L-shaped plate 104, the bottom of one side of the n-shaped plate 101 is provided with a flat plate 105, the L-shaped plate 104 is perpendicular to the flat plate 105, and the L-shaped plate 104 and the flat plate 105 are respectively installed on the standing grain pulling rack 1301 through threaded connection. Through design L template 104 and flat 105 and both perpendicular settings, realize the crisscross of two installation faces, connect not only intensity is higher like this, connect more reliably, and threaded connection is difficult not hard up moreover.
The support rod 2 is designed into a square tube. The square tube has the advantages of low cost, high structural strength and the like.
The sliding plate 9 comprises a flat plate portion 901, a front bending portion 902 and a rear bending portion 903 which are integrally formed, the front bending portion 902 is arranged at the front end of the flat plate portion 901, the rear bending portion 903 is arranged at the rear end of the flat plate portion 901, two lug plates B904 are symmetrically arranged on the flat plate portion 901, and the lug plates B904 are rotatably arranged on the supporting rod 2 through pin shafts. The slide 9 of this application not only satisfies the installation requirement, and it is smooth and easy to paste ground smooth and easy moreover, and stable in structure is reliable, compromises installation one-level grain-supporting rod 10 and second grade grain-supporting rod 11 simultaneously.
One-level straw 10 includes preceding pole portion 1001, arc pole portion 1002 and back pole portion 1003 of integrated into one piece design, preceding pole portion 1001 downward sloping setting forward, preceding portion 902 upper end of bending is equipped with shrinkage pool 905, preceding pole portion 1001 welds in shrinkage pool 905, back pole portion 1003 lower extreme welds on flat board portion 901.
The two second-stage grain-supporting rods 11 are arranged in parallel, and the front ends of the second-stage grain-supporting rods 11 are bent and welded on the front bent part 902. The main aim at of the parallel design is to stably hold up the garlic stems, to hold up the garlic stems and flow out for enough time, and to effectively avoid the garlic stems from being bent and broken.
The front end of the third-stage grain-supporting rod 12 is welded on the side wall of the supporting rod 2, so that the garlic rods lifted by the second-stage grain-supporting rod 11 can be conveniently guided to enter between the two clamping conveyer belts 1302 for clamping and conveying.
The application of the lodging grain lifter for garlic harvest comprises the following steps:
when in use, the lodging-type grain lifter is arranged on the grain pulling rack 1301 of the grain pulling device 13. During harvesting, the driving rod 4 drives the supporting rod 2 to move downwards under the action of the spring 8, the sliding plate 9 at the front end of the supporting rod 2 slides in a manner of being attached to the ground, at the moment, the front end of the first-stage grain-supporting rod 10 is also close to the ground (the distance between the front end of the first-stage grain-supporting rod and the ground is generally 0-20 mm), and the grain-supporting operation can be finished by directly passing through the third-stage grain-supporting rods 12 without lodging garlic in the sliding process. When falling garlic is encountered, the first-stage grain-supporting rods 10 firstly support the falling garlic rods upwards, then the grain-supporting is carried out through the second-stage grain-supporting rods 11, and finally the falling garlic rods are guided into the space between the two clamping conveyer belts 1302 through the third-stage grain-supporting rods 12, so that the grain-supporting operation of the falling garlic is completed.
The above-mentioned specific embodiments can not be regarded as the restriction to the scope of protection of the utility model, to technical personnel in this technical field, it is right the utility model discloses any replacement improvement or transform that embodiment made all fall within the scope of protection of the utility model.
The parts of the present invention not described in detail are the known techniques of those skilled in the art.
Claims (8)
1. The lodging grain lifter for garlic harvesting is characterized by comprising a support arranged on a grain pulling rack, wherein a supporting rod is arranged on the support in a rotating mode, a limiting bolt for limiting the rotation of the supporting rod is arranged on the support, a driving rod is arranged on the supporting rod, a limiting plate is arranged on the grain pulling rack, a mounting hole is formed in the limiting plate, the rear end of the driving rod is inserted into the mounting hole, a spring collar is arranged on the driving rod, a spring is arranged on the driving rod between the spring collar and the limiting plate, a sliding plate is arranged at the front end of the supporting rod in a rotating mode, the front end of the sliding plate is bent upwards, a first-level grain lifting rod is arranged in the middle of the sliding plate and is inclined downwards forwards, the front end of the first-level grain lifting rod is located in front of the sliding plate, two second-level grain lifting rods are symmetrically arranged on the sliding plate and are inclined backwards upwards, three-level grain lifting rods are respectively arranged on two sides of the supporting rod, the three-level grain lifting rods are arranged in an inclined backwards mode and are bent towards the direction away from the supporting rod, and the garlic lifting rod is guided to enter between two clamping conveying belts.
2. The lodging grain lifter for garlic harvesting as claimed in claim 1, wherein the support comprises an n-shaped plate, the front end of the n-shaped plate is provided with an ear plate A, the support rod is rotatably arranged on the ear plate A through a pin shaft, the upper end of the n-shaped plate is fixedly provided with a nut, and the limiting bolt is mounted on the nut.
3. The lodging grain lifter for garlic harvesting as claimed in claim 2, wherein an L-shaped plate is arranged at the rear end of the n-shaped plate, a flat plate is arranged at the bottom of one side of the n-shaped plate, the L-shaped plate is arranged perpendicular to the flat plate, and the L-shaped plate and the flat plate are respectively mounted on the grain pulling frame through threaded connection.
4. The lodging grain lifter for garlic harvesting of claim 3, wherein the support bar is designed as a square tube.
5. A lodging-type grain lifter for garlic harvesting as claimed in claim 1 or 3, wherein the sliding plate comprises a flat plate portion, a front bending portion and a rear bending portion, the front bending portion is arranged at the front end of the flat plate portion, the rear bending portion is arranged at the rear end of the flat plate portion, two ear plates B are symmetrically arranged on the flat plate portion, and the ear plates B are rotatably arranged on the supporting rod through pin shafts.
6. The lodging grain lifter for garlic harvesting of claim 5, wherein the first-level grain lifter comprises a front rod part, an arc-shaped rod part and a rear rod part which are integrally formed, the front rod part is arranged to incline forwards and downwards, a concave hole is arranged at the upper end of the front bending part, the front rod part is welded in the concave hole, and the lower end of the rear rod part is welded on the flat plate part.
7. The lodging grain lifter for garlic harvesting of claim 6, wherein the two secondary grain-lifting rods are arranged in parallel, and the front ends of the secondary grain-lifting rods are bent and welded on the front bent parts.
8. The lodging grain lifter for garlic harvesting of claim 1, wherein the front end of the third-stage grain lifter is welded on the side wall of the support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222681660.3U CN218337167U (en) | 2022-10-12 | 2022-10-12 | Lodging grain lifter for garlic harvesting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222681660.3U CN218337167U (en) | 2022-10-12 | 2022-10-12 | Lodging grain lifter for garlic harvesting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218337167U true CN218337167U (en) | 2023-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222681660.3U Active CN218337167U (en) | 2022-10-12 | 2022-10-12 | Lodging grain lifter for garlic harvesting |
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| CN (1) | CN218337167U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116711631A (en) * | 2023-06-26 | 2023-09-08 | 新疆农垦科学院 | Device and method for removing tassel of seed production corn |
-
2022
- 2022-10-12 CN CN202222681660.3U patent/CN218337167U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116711631A (en) * | 2023-06-26 | 2023-09-08 | 新疆农垦科学院 | Device and method for removing tassel of seed production corn |
| CN116711631B (en) * | 2023-06-26 | 2024-05-28 | 新疆农垦科学院 | Device and method for removing tassel of seed production corn |
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