CN219723707U - Screening device for seeds for watermelon planting - Google Patents
Screening device for seeds for watermelon planting Download PDFInfo
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- CN219723707U CN219723707U CN202222763930.5U CN202222763930U CN219723707U CN 219723707 U CN219723707 U CN 219723707U CN 202222763930 U CN202222763930 U CN 202222763930U CN 219723707 U CN219723707 U CN 219723707U
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- screening
- watermelon
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- 238000012216 screening Methods 0.000 title claims abstract description 59
- 241000219109 Citrullus Species 0.000 title claims abstract description 51
- 235000012828 Citrullus lanatus var citroides Nutrition 0.000 title claims abstract description 51
- 239000000428 dust Substances 0.000 claims abstract description 4
- 238000007599 discharging Methods 0.000 claims description 16
- 238000004140 cleaning Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 4
- 238000004378 air conditioning Methods 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 7
- 239000002699 waste material Substances 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 5
- 230000001276 controlling effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000027939 micturition Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The utility model provides a screening device for seeds for watermelon planting, which relates to the technical field of watermelon planting and comprises the following components: the box, the inside position department that is close to the top of box installs the air-blower, and the feed inlet is located the box top for throw in the watermelon seed, and screening subassembly, screening subassembly set up in the feed inlet below is used for screening the watermelon seed, collects the subassembly, collect the subassembly cover and locate box outside one side is used for right dust and the flat seed that the air-blower blows out are collected the processing. This kind of watermelon seed sieve separator uses through installing the position department that is close to the top in the box with the air-blower to in the watermelon seed screening process to can collect the flat seed and the impurity of outside scattered through collecting the subassembly, reach the purpose of directly collecting the waste material in the screening process, avoid frequent direct scattering at subaerial follow-up trouble that still needs the clearance place, reduce work load.
Description
Technical Field
The utility model relates to the technical field of watermelon planting, in particular to a screening device for seeds for watermelon planting.
Background
The watermelon is fruit in summer, the pulp taste is sweet, the temperature can be reduced, summer heat can be removed, the seeds contain oil, the watermelon can be used as recreation food, the peel is pharmaceutically acceptable, the watermelon seedling raising device has the effects of clearing heat, promoting urination and reducing blood pressure, the seedling emergence rate of the watermelon seedling is directly influenced by the quality of the seeds, therefore, the seeds are required to be screened before the seedling raising, the full watermelon seeds are picked out for the seedling raising, the screened impurities and seeds with poor quality are directly scattered on the ground in the use of the conventional watermelon seed screening device, and the field is required to be cleaned after the screening, so that the extra workload is increased.
Disclosure of Invention
The utility model aims to solve the defects in the background art, and provides a screening device for seeds for watermelon planting, which can collect scattered and shrunken seeds and impurities outwards through a collecting assembly, so that the purpose of directly collecting waste materials in the screening process is achieved, the trouble that the waste materials are frequently scattered on the ground directly and then the ground needs to be cleaned is avoided, and the workload is reduced.
In order to achieve the above object, the present utility model provides a screening device for seeds for watermelon planting, comprising: the box, the inside position department that is close to the top of box installs the air-blower, and the feed inlet is located the box top for throw in the watermelon seed, and screening subassembly, screening subassembly set up in the feed inlet below is used for screening the watermelon seed, collects the subassembly, collect the subassembly cover and locate box outside one side is used for right dust and the flat seed that the air-blower blows out are collected the processing.
Further, two reducing plates for controlling the discharge quantity are arranged in the material inlet.
Further, the screening assembly includes: two rocking arms at the top of the box body are sleeved on a screening machine inside the bottom of the rocking arm, a second discharging plate at the bottom of the screening machine is arranged, a first discharging plate is arranged at the top of the screening machine, and a filter screen for adjusting and selecting watermelon seeds with the diameter larger than that of the filter screen is arranged on the surface of the first discharging plate.
Further, the collection assembly includes: locate baffle of box one side is connected in the connecting pipe of baffle bottom locates the air exhauster of connecting pipe bottom, the air exhauster is installed on the mount pad of box one side, locates the collecting box of air exhauster one side, the inside drawer that is equipped with supporting use of collecting box.
Further, the bottom of the box body is provided with a driving motor, a driving wheel is arranged at the position, close to the exhaust fan, inside the box body, of the box body, one side of the driving wheel is connected with a first connecting rod, one side of the first connecting rod is connected with an eccentric wheel, one side of the eccentric wheel is connected with a second connecting rod, the second connecting rod is connected with a connecting block, the connecting block is arranged on one side, close to the driving wheel, of the screening machine, and the driving motor is connected with the driving wheel through a chain in a hinge mode.
Further, two sliding grooves are formed in two sides of the inner wall of the screening machine, sliding rods are connected inside the sliding grooves in a sliding mode, limiting blocks are connected to two ends of the sliding rods, and cleaning brushes used for cleaning the first discharging plate are arranged at the bottoms of the sliding rods.
Further, one side of the top of the box body far away from the blower is provided with a control panel, and the control panel is electrically connected with the blower, the exhaust fan and the driving motor respectively.
The utility model provides a screening device for seeds for watermelon planting, which has the following beneficial effects:
the utility model has the advantages of, when the injection molding machine used, through installing the air-blower in the inside position department that is close to the top of box and use, carry out the screening in-process to the watermelon seed to can collect the flat seed and the impurity of outside scattered through collecting the subassembly, reach the purpose of directly collecting the waste material in the screening in-process, avoid frequent direct scattering at subaerial follow-up trouble that still needs the clearance place, reduce work load.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a cross-sectional view of the overall structure of the present utility model.
Fig. 3 is a schematic view of a cleaning brush according to the present utility model.
Fig. 4 is a schematic view of the structure of the connecting block of the present utility model.
In fig. 1-4: 1. a case; 101. a feed port; 102. a rocker arm; 2. a blower; 201. a baffle; 202. a connecting pipe; 203. an exhaust fan; 204. a collection box; 205. a drawer; 3. a driving motor; 301. a driving wheel; 302. a first connecting rod; 303. an eccentric wheel; 304. a second connecting rod; 305. a connecting block; 4. a screening machine; 401. a first discharge plate; 402. a second discharge plate; 403. a chute; 404. a slide bar; 405. a limiting block; 406. a cleaning brush; 5. and a control panel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The embodiment of the utility model provides a screening device for watermelon planting seeds, which can collect scattered and shrunken seeds and impurities outwards through a collecting assembly, so that the purpose of directly collecting waste materials in the screening process is achieved, the trouble that the waste materials are frequently and directly scattered on the ground and then the ground needs to be cleaned is avoided, and the workload is reduced.
The following describes the screening device for the seeds for watermelon cultivation in detail. The following description of the embodiments is not intended to limit the preferred embodiments.
The utility model is described in detail below with reference to the drawings and the detailed description.
Referring to fig. 1 to 4, a screening device for watermelon planting seeds provided in this embodiment includes: the box 1, the inside position department that is close to the top of box 1 installs air-blower 2, and feed opening 101, feed opening 101 are located box 1 top for throw in the watermelon seed, and screening subassembly, screening subassembly sets up in feed opening 101 below for screening the watermelon seed, collect the subassembly, collect the outside one side of box 1 is located to the subassembly cover, is used for collecting the processing to dust and the flat seed that air-blower 2 blown out.
In this embodiment, the screening device for seeds for watermelon planting mainly includes a box 1, a feed inlet 101, a blower 2, a screening component and a collecting component. Wherein, the sieving mechanism of seed for watermelon planting that this scheme provided can collect the flat seed and the impurity of outwards scattering through collecting the subassembly, reaches the purpose of directly collecting the waste material in the screening process, avoids frequent direct scattering at subaerial follow-up trouble that still needs the clearance place, reduces work load.
In some embodiments, two reducing plates for controlling the quantity of discharged materials are arranged inside the feed port 101, when watermelon seeds to be screened are poured into the feed port 101, downward impact force of the watermelon seeds can be slowed down when the watermelon seeds fall on the reducing plates, the quantity of discharged materials is controlled by the distance between the reducing plates and the inner wall of the feed port 101, and the watermelon seeds can slide down due to the inclined gradient, so that blocking is avoided.
In some embodiments, the screening component comprises: two rocking arms 102 at the top of the box body 1 are sleeved on a screening machine 4 at the bottom of the rocking arm 102, a second discharging plate 402 at the bottom of the screening machine 4 is arranged at the top of the screening machine 4, a first discharging plate 401 is arranged on the surface of the first discharging plate 401, a filter screen for regulating and selecting watermelon seeds larger than the filter aperture is arranged on the surface of the first discharging plate, when the watermelon seeds fall on the screening machine 4 from the feed inlet 101, the watermelon seeds fall on the first discharging plate 401, along with vibration, the watermelon seeds are screened out by the filter screen of the first discharging plate 401, the watermelon seeds with full particles and meeting requirements are left, the fine watermelon seeds fall on the second discharging plate 402, and along with vibration, the slope flow direction of the watermelon seeds to the discharge outlet of the screening machine 4 is left.
In some embodiments, the collection assembly comprises: the baffle 201 arranged on one side of the box body 1 is connected to the connecting pipe 202 at the bottom of the baffle 201, the exhaust fan 203 arranged at the bottom of the connecting pipe 202 is arranged on the mounting seat on one side of the box body 1, the collecting box 204 arranged on one side of the exhaust fan 203 is internally provided with the matched drawer 205, when watermelon seeds scatter from the feeding port 101, the blower 2 and the exhaust fan 203 are started through the control panel 5, wherein the shriveled seeds and impurities are blown out by the blower 2 by proper wind force and scatter to the inside of the baffle 201, the baffle 201 can prevent the shriveled seeds and impurities from scattering everywhere, the impurities in the connecting pipe 202 are sucked into the connecting pipe 202 from the inside of the baffle 201 by the lower exhaust fan 203, the impurities are conveyed into the collecting box 204 through the blower 2, the sediment falls into the drawer 205, and the impurities in the interior are poured out of the drawer 205, so that the shrivelled seeds and the impurities are collected.
In some embodiments, a driving motor 3 is arranged at the bottom of the box body 1, a driving wheel 301 is arranged at a position, close to the exhaust fan 203, inside the box body 1, a first connecting rod 302 is connected to one side of the driving wheel 301, an eccentric wheel 303 is connected to one side of the first connecting rod 302, a second connecting rod 304 is connected to one side of the eccentric wheel 303, a connecting block 305 is connected to the second connecting rod 304, the connecting block 305 is arranged on one side, close to the driving wheel 301, of the screening machine 4, the driving motor 3 is hinged to the driving wheel 301 through a chain, when seeds need to be screened, the driving motor 3 is started through a control panel 5, the driving wheel 301 is driven to rotate through the hinge after the driving motor 3 is started, the driving wheel 301 rotates to enable the first connecting rod 302 to start rotating, the first connecting rod 302 rotates to enable the eccentric wheel 303 to rotate, the second connecting rod 304 moves around the first connecting rod 302, the second connecting rod 304 drives the connecting block 305 to move along with the first connecting rod 305, and the screening machine 4 connected with the connecting block 305 vibrates.
In some embodiments, two sliding grooves 403 are formed in two sides of the inner wall of the screening machine 4, sliding rods 404 are connected inside the two sliding grooves 403 in a sliding manner, limiting blocks 405 are connected to two ends of the sliding rods 404, cleaning brushes 406 used for cleaning the first discharging plate 401 are arranged at the bottoms of the sliding rods 404, when screening is completed, some tiny seeds can be scattered on the first discharging plate 401, at the moment, the cleaning brushes 406 are driven to clean the first discharging plate 401 by manually pushing and pulling the sliding rods 404, and therefore seeds scattered on the first discharging plate 401 are collected.
In the foregoing embodiments, the descriptions of the embodiments are emphasized, and for parts of one embodiment that are not described in detail, reference may be made to related descriptions of other embodiments.
The above description is made in detail of the screening device for watermelon planting seeds provided by the embodiment of the present utility model, and specific examples are applied to explain the principle and implementation of the present utility model, and the above description of the examples is only used for helping to understand the technical scheme and core idea of the present utility model; those of ordinary skill in the art will appreciate that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically connected, electrically connected or can be communicated with each other; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Claims (6)
1. A screening device of seed for watermelon planting, characterized by comprising:
the box body is internally provided with a blower at a position close to the top end;
the feed inlet is arranged at the top of the box body and is used for feeding watermelon seeds; a kind of electronic device with high-pressure air-conditioning system
The screening component is arranged below the feeding port and is used for screening watermelon seeds;
the collecting assembly is sleeved on one side of the outer part of the box body and is used for collecting and treating dust and shrunken seeds blown out by the air blower;
the collection assembly includes:
the baffle is arranged at one side of the box body;
the connecting pipe is connected to the bottom of the baffle;
the exhaust fan is arranged at the bottom of the connecting pipe and is arranged on the mounting seat at one side of the box body;
the collecting box is arranged on one side of the exhaust fan, and a drawer matched with the collecting box is arranged in the collecting box.
2. The screening device for seeds for watermelon planting according to claim 1, wherein two speed reducing plates for controlling the quantity of discharged materials are arranged in the feed port.
3. The apparatus of claim 1, wherein the screening assembly comprises:
two rocker arms arranged at the top of the box body;
the screening machine is sleeved in the bottom of the rocker arm;
offer with the second flitch of sieve separator bottom, the sieve separator top is equipped with first flitch, first flitch surface is equipped with the filter screen that is used for transferring the watermelon seed that is greater than the filter aperture.
4. The screening device for seeds for watermelon planting according to claim 3, wherein a driving motor is arranged at the bottom of the box body, a driving wheel is arranged at the position, close to the exhaust fan, inside the box body, a first connecting rod is connected to one side of the driving wheel, an eccentric wheel is connected to one side of the first connecting rod, a second connecting rod is connected to one side of the eccentric wheel, the second connecting rod is connected with a connecting block, the connecting block is arranged at one side, close to the driving wheel, of the screening machine, and the driving motor is connected with the driving wheel through a chain in a hinge mode.
5. The screening device for seeds for watermelon planting according to claim 4, wherein two sliding grooves are formed in two sides of the inner wall of the screening machine, sliding rods are connected inside the two sliding grooves in a sliding mode, limiting blocks are connected to two ends of each sliding rod, and a cleaning brush for cleaning the first discharging plate is arranged at the bottom of each sliding rod.
6. The screening device for seeds for watermelon planting according to claim 1, wherein a control panel is arranged on one side of the top of the box body far away from the blower, and the control panel is electrically connected with the blower, the exhaust fan and the driving motor respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222763930.5U CN219723707U (en) | 2022-10-20 | 2022-10-20 | Screening device for seeds for watermelon planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222763930.5U CN219723707U (en) | 2022-10-20 | 2022-10-20 | Screening device for seeds for watermelon planting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219723707U true CN219723707U (en) | 2023-09-22 |
Family
ID=88027743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222763930.5U Active CN219723707U (en) | 2022-10-20 | 2022-10-20 | Screening device for seeds for watermelon planting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219723707U (en) |
-
2022
- 2022-10-20 CN CN202222763930.5U patent/CN219723707U/en active Active
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| GR01 | Patent grant |