CN219965684U - Pumpkin seed manual selection platform - Google Patents
Pumpkin seed manual selection platform Download PDFInfo
- Publication number
- CN219965684U CN219965684U CN202321333325.2U CN202321333325U CN219965684U CN 219965684 U CN219965684 U CN 219965684U CN 202321333325 U CN202321333325 U CN 202321333325U CN 219965684 U CN219965684 U CN 219965684U
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- China
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- bottom plate
- sides
- mounting frames
- threaded rods
- bottoms
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- 241000408747 Lepomis gibbosus Species 0.000 title claims abstract description 18
- 235000020236 pumpkin seed Nutrition 0.000 title claims abstract description 18
- 240000001980 Cucurbita pepo Species 0.000 claims abstract description 10
- 235000000832 Ayote Nutrition 0.000 claims abstract description 9
- 235000009854 Cucurbita moschata Nutrition 0.000 claims abstract description 9
- 235000009804 Cucurbita pepo subsp pepo Nutrition 0.000 claims abstract description 9
- 235000015136 pumpkin Nutrition 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 206010002383 Angina Pectoris Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The utility model relates to the technical field of selection platforms, and discloses a pumpkin seed manual selection platform which comprises a bottom plate, wherein two supporting feet are arranged on the left side and the right side of the bottom plate, mounting frames are arranged on the left side and the right side of the top of the bottom plate, and limiting plates with one ends extending to the top of the mounting frames are arranged in the two mounting frames. This platform is selected to pumpkin benevolence manual work drives two locating pieces and moves in opposite directions through twisting two hand wheels, makes two locating pieces shift out from the inside of left and right sides constant head tank respectively, thereby relieve the fixed of two limiting plates, alright start biax step motor and drive the platen and upwards move afterwards, adjust the height of platen, thereby realized the purpose of highly adjustable, and then improved the suitability, after the high regulation of platen is accomplished, reverse respectively twists two hand wheels immediately and fixes two limiting plates, thereby further improve the stability of platen.
Description
Technical Field
The utility model relates to the technical field of selection platforms, in particular to a pumpkin seed manual selection platform.
Background
Pumpkin is a common edible agricultural product, pumpkin seeds are seeds of plant pumpkin, the pumpkin seeds have the advantages of relieving static angina, reducing blood pressure and the like, food made of a plurality of pumpkin seeds is also extended, in the process of sorting and selecting the pumpkin seeds, the pumpkin seeds are poured onto a platform, and then the pumpkin seeds are selected manually, but most of the existing selecting platforms do not have the function of adjusting the height of the platform in the using process, so that the height of the platform cannot be adjusted according to the height of an operator, the applicability is poor, and the pumpkin seed manual selecting platform is provided.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a pumpkin seed manual selection platform which has the advantages of adjustable height and the like, and solves the problems that the prior selection platform mostly does not have the function of adjusting the height of the platform in the use process, so that the height of the platform cannot be adjusted according to the height of operators, and the applicability is poor.
(II) technical scheme
In order to achieve the purpose of adjusting the height, the utility model provides the following technical scheme: the utility model provides a pumpkin benevolence manual selection platform, includes the bottom plate, the bottom left and right sides of bottom plate all is provided with the supporting legs that quantity is two, the top left and right sides of bottom plate all is provided with the installing frame, two the inside of installing frame all is provided with the limiting plate that one end extends to its top, left side the top of limiting plate is provided with one end and right side limiting plate top fixed connection's platen, two the opposite side top of installing frame all is provided with the fixed block, two the bottom of fixed block all is provided with one end and bottom plate top swing joint's first threaded rod, two be provided with between the installing frame with two first threaded rod outside threaded connection's movable block, the top left and right sides of movable block all is provided with one end and platen bottom fixed connection's supporting shoe, the top left and right sides of bottom plate is provided with the first drive assembly between the two first threaded rods, the left and right sides both ends of first drive assembly are respectively with the outside fixed connection of two first threaded rods, the right side of installing frame all is provided with the controller, two opposite side the installing frame back side is provided with the casing, the side is provided with the two side and is provided with the sliding groove between two side and the two side of sliding grooves, the side is provided with the two side and the inside of two side of sliding grooves, the side is provided with two side and two side of sliding grooves are located the side respectively, and two side is provided with the side and two side of sliding groove respectively, and is provided with the side groove respectively and side groove, and the outer sides of the two second threaded rods are respectively provided with a second driving assembly, one end of each second driving assembly is movably connected with the inner top wall of the two shells, and the other ends of the second driving assemblies extend to the bottoms of the two shells respectively.
Preferably, the first drive assembly includes biax step motor, the top fixed mounting of bottom plate has the biax step motor that is located between two first threaded rods, the top fixed mounting of bottom plate has the quantity to be two and is located the installation piece of biax step motor left and right sides respectively, the equal fixed mounting of left and right sides output shaft of biax step motor has one end to extend to the pivot of two installation piece opposite sides respectively, two the equal fixed mounting of opposite sides of pivot has first bevel gear, two the equal fixed mounting in the outside of first threaded rod has the second bevel gear that is located movable block below and one end and two first bevel gear meshing respectively.
Preferably, the second driving assembly comprises worm wheels, worm wheels which are respectively positioned on the opposite sides of the two sliding blocks are fixedly installed on the outer sides of the two second threaded rods, worm shafts with one ends respectively meshed with the two worm wheels and the other ends respectively extending to the bottoms of the two shells are movably installed on the inner top wall of the shell, and hand wheels are fixedly installed on the bottoms of the two worm shafts.
Preferably, first bearings are fixedly arranged at the bottoms of the two fixed blocks and at the left and right sides of the top of the bottom plate, and the first threaded rod is respectively and rotatably connected with the fixed blocks and the bottom plate through the first bearings.
Preferably, the second bearings are fixedly mounted on the inner walls of the opposite sides of the two casings and the opposite sides of the two mounting frames, and the second threaded rods are respectively and rotatably connected with the casings and the mounting frames through the second bearings.
Preferably, the inner top walls of the two shells are fixedly provided with third bearings, and the worm is rotatably connected with the inner top wall of the shell through the third bearings.
(III) beneficial effects
Compared with the prior art, the utility model provides a pumpkin seed manual selection platform, which has the following beneficial effects:
this platform is selected to pumpkin benevolence manual work drives two worms through twisting two hand wheels and rotates, and then drive two second threaded rods through two worm wheels and rotate, thereby drive two sliders and two locating pieces and move in opposite directions, make two locating pieces shift out from the inside of left and right sides constant head tank respectively, thereby remove the fixed to two limiting plates, afterwards alright start biax step motor and drive two pivots and two first bevel gears rotation, and then drive two first threaded rods rotation through two second bevel gears, thereby drive movable block, supporting shoe and platen and wholly move, adjust the height of platen, thereby realize the purpose of height-adjustable, and then improve the suitability, after the height adjustment of platen is accomplished, immediately reverse twist two hand wheels respectively, thereby drive two sliders and two locating pieces relative movement, make two locating pieces remove to the inside of left and right sides constant head tank respectively, thereby fix two limiting plates, further improve the stability of platen.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is an enlarged view of fig. 1 at a in accordance with the present utility model.
In the figure: 1 bottom plate, 2 supporting legs, 3 installing frame, 4 limiting plate, 5 platen, 6 fixed blocks, 7 first threaded rod, 8 movable block, 9 supporting blocks, 10 first drive assembly, 101 biax step motor, 102 installing block, 103 pivot, 104 first bevel gear, 105 second bevel gear, 11 controller, 12 casing, 13 second threaded rod, 14 spout, 15 slider, 16 constant head tank, 17 locating piece, 18 second drive assembly, 181 worm wheel, 182 worm, 183 hand wheel.
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.
Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a platform is selected to manual work of pumpkin benevolence, includes bottom plate 1, the equal fixed mounting in bottom left and right sides of bottom plate 1 has a quantity to be two supporting legs 2, the equal fixed mounting in top left and right sides of bottom plate 1 has installation frame 3, the equal movable mounting in inside of two installation frames 3 has the limiting plate 4 that one end extends to its top, the top fixed mounting of left side limiting plate 4 has one end and the platen 5 of right side limiting plate 4 top fixed connection.
The fixed block 6 is fixedly installed at the tops of opposite sides of the two installation frames 3, the first threaded rod 7 with one end movably connected with the top of the bottom plate 1 is movably installed at the bottoms of the two fixed blocks 6, first bearings are fixedly installed at the bottoms of the two fixed blocks 6 and the left and right sides of the top of the bottom plate 1, the first threaded rod 7 is respectively rotatably connected with the fixed block 6 and the bottom plate 1 through the first bearings, the movable block 8 in threaded connection with the outer sides of the two first threaded rods 7 is movably installed between the two installation frames 3, first threaded holes which are respectively matched with the two first threaded rods 7 are formed in the left and right sides of the interior of the movable block 8, and the supporting block 9 with one end fixedly connected with the bottom of the bedplate 5 is fixedly installed at the left and right sides of the top of the movable block 8.
The top fixed mounting of bottom plate 1 has the first drive assembly 10 that is located between two first threaded rods 7, the both ends are respectively with the outside fixed connection of two first threaded rods 7 about first drive assembly 10, first drive assembly 10 includes biax step motor 101, the top fixed mounting of bottom plate 1 has the biax step motor 101 that is located between two first threaded rods 7, the model of biax step motor 101 is OK86STH151-4208B, the top fixed mounting of bottom plate 1 has two and is located the installation piece 102 of biax step motor 101 left and right sides respectively, the pivot 103 that one end extends to two installation piece 102 looks opposite sides respectively is all fixed mounting to the left and right sides output shaft of biax step motor 101, the mounting hole that respectively suits with two pivots 103 is all seted up to the inside of two installation pieces 102, the opposite sides of two pivots 103 all fixed mounting has first bevel gear 104, the outside of two first threaded rods 7 all fixed mounting has the second bevel gear 105 that is located movable block 8 below and one end respectively meshes with two first bevel gears 104, the fixed mounting controller 11 is installed to the right side 3.
The top of the opposite sides of the two mounting frames 3 are fixedly provided with a shell 12, the inner walls of the opposite sides of the two shells 12 are of an opening design, the inner walls of the opposite sides of the two shells 12 are respectively provided with a second threaded rod 13, one ends of the second threaded rods are respectively movably connected with the opposite sides of the two mounting frames 3, the inner walls of the opposite sides of the two shells 12 and the opposite sides of the two mounting frames 3 are respectively fixedly provided with a second bearing, the second threaded rods 13 are respectively and rotatably connected with the shells 12 and the mounting frames 3 through the second bearing, the upper side and the lower side of the inner walls of the two shells 12 are respectively provided with sliding grooves 14, sliding blocks 15 respectively and movably connected with the outer sides of the two second threaded rods 13 are respectively arranged between the two sliding grooves 14 on the left side and the two sliding grooves 14 on the right side, the inner sides of the two sliding blocks 15 are respectively provided with second threaded holes matched with the two second threaded rods 13, the opposite sides of the two limiting plates 4 are respectively provided with positioning grooves 16, the number of the positioning grooves 16 on the single limiting plate 4 is not less than six and are distributed in an up-down equidistant manner, and the opposite sides of the two sliding blocks 15 are respectively fixedly provided with sliding blocks which are respectively positioned on the opposite sides of the two sliding blocks 13 and extend to the two threaded rods 16 to the left side and the inner ends of the two threaded rods 16.
The outside of two second threaded rods 13 is all fixed mounting has one end respectively with two casing 12 roof swing joint and the other end extends to the second drive assembly 18 of two casing 12 bottoms respectively, second drive assembly 18 includes worm wheel 181, the outside of two second threaded rods 13 is all fixed mounting has the worm wheel 181 that is located two slider 15 opposite sides respectively, the equal movable mounting of interior roof of two casings 12 has one end respectively with two worm wheel 181 meshing and the other end extends to the worm 182 of two casing 12 bottoms respectively, the equal fixed mounting of interior roof of two casings 12 has the third bearing, worm 182 rotates with the interior roof of casing 12 through the third bearing and is connected, the equal fixed mounting of bottom of two worm 182 has hand wheel 183.
When the two-side positioning device is used, pumpkin kernels are dumped to the top of the bedplate 5, then the pumpkin kernels are classified and selected manually, when the height of the bedplate 5 is required to be adjusted, the two worm gears 182 are driven to rotate by screwing the two hand wheels 183, the two second threaded rods 13 are driven to rotate by the two worm gears 181, the two sliding blocks 15 and the two positioning blocks 17 are driven to move oppositely, the two positioning blocks 17 are respectively moved out of the positioning grooves 16 on the left side and the right side, the fixation of the two limiting plates 4 is relieved, the two rotating shafts 103 and the two first bevel gears 104 are driven to rotate by starting the double-shaft stepping motor 101 through the controller 11, the two first threaded rods 7 are driven to rotate by the two second bevel gears 105, the moving blocks 8, the supporting blocks 9 and the bedplate 5 are driven to integrally move upwards, the height of the bedplate 5 can be adjusted according to the height of an operator, applicability is improved, the two hand wheels 183 are respectively screwed reversely after the height adjustment of the bedplate 5 is completed, the two sliding blocks 15 and the two positioning blocks 17 are driven to move relatively to the two positioning blocks 17, and the two positioning blocks 16 are further fixed to the two positioning plates 16, and the stability is further improved.
In summary, this platform is selected to pumpkin benevolence manual work drives two worms 182 through twisting two hand wheels 183 and rotates, and then drive two second threaded rods 13 through two worm wheels 181 and rotate, thereby drive two sliders 15 and two locating pieces 17 and move in opposite directions, make two locating pieces 17 remove from the inside of left and right sides constant head tank 16 respectively, thereby remove the fixed to two limiting plates 4, afterwards, alright start biax stepper motor 101 and drive two pivot 103 and two first bevel gears 104 rotation, and then drive two first bevel gears 7 rotation through two second bevel gears 105, thereby drive movable block 8 with this, supporting shoe 9 and platen 5 wholly move up, adjust the height of platen 5, thereby the purpose of height-adjustable is realized, and then suitability is improved, after the height adjustment of platen 5 is accomplished, thereby drive two sliders 15 and two locating pieces 17 and move relatively, make two locating pieces 17 move to the inside of left and right sides constant head tank 16 respectively, thereby carry out the stability to the height of two limiting plates 4 in the inside of left and right sides constant head tank 16 respectively, thereby the height-adjustable threaded rod is realized, further has been difficult to carry out the height adjustment of platform, the problem of the platform is solved, the problem is solved, the stability is bad is difficult to be adjusted to the platform is further, the platform is difficult to be adjusted, the height is difficult to be adjusted.
It is noted that relational terms such as first and second, and the like are 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. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a platform is selected to pumpkin benevolence manual work, includes bottom plate (1), the bottom left and right sides of bottom plate (1) all is provided with supporting legs (2) that are two in quantity, the top left and right sides of bottom plate (1) all is provided with installing frame (3), two the inside of installing frame (3) all is provided with limiting plate (4) that one end extends to its top, left side the top of limiting plate (4) is provided with platen (5) of one end and right side limiting plate (4) top fixed connection, its characterized in that: the two opposite side tops of the mounting frames (3) are respectively provided with a fixed block (6), the bottoms of the two fixed blocks (6) are respectively provided with a first threaded rod (7) with one end movably connected with the tops of the bottom plates (1), a moving block (8) which is in threaded connection with the outer sides of the two first threaded rods (7) is arranged between the mounting frames (3), the left side and the right side of the top of the moving block (8) are respectively provided with a supporting block (9) with one end fixedly connected with the bottoms of the bottom plates (5), the top of the bottom plates (1) is provided with a first driving component (10) which is positioned between the two first threaded rods (7), the left end and the right end of the first driving component (10) are respectively fixedly connected with the outer sides of the two first threaded rods (7), the right side of the mounting frames (3) is provided with a controller (11), the opposite side tops of the two mounting frames (3) are respectively provided with a shell (12), the opposite side inner walls of the two shells (12) are respectively provided with one end fixedly connected with the bottoms of the two mounting frames (5), the two sliding grooves (14) are respectively arranged between the two sliding grooves (14) and the two sides of the two sliding grooves (14) are respectively arranged on the two sides of the two sliding grooves (14), the two opposite sides of limiting plate (4) all are provided with constant head tank (16), and two the opposite sides of slider (15) all are provided with and are located second threaded rod (13) below and one end extends to the inside locating piece (17) of left and right sides constant head tank (16) respectively, and two the outside of second threaded rod (13) all is provided with one end respectively with roof swing joint in two casings (12) and the other end extends to second drive assembly (18) of two casing (12) bottoms respectively.
2. The pumpkin seed manual selection platform of claim 1, wherein: the first driving assembly (10) comprises a double-shaft stepping motor (101), the top of the bottom plate (1) is fixedly provided with the double-shaft stepping motor (101) located between two first threaded rods (7), the top of the bottom plate (1) is fixedly provided with mounting blocks (102) which are two in number and are respectively located at the left side and the right side of the double-shaft stepping motor (101), the left output shaft and the right output shaft of the double-shaft stepping motor (101) are fixedly provided with rotating shafts (103) of which one ends respectively extend to the opposite sides of the two mounting blocks (102), the opposite sides of the two rotating shafts (103) are fixedly provided with first bevel gears (104), and the outer sides of the two first threaded rods (7) are fixedly provided with second bevel gears (105) which are located below the moving blocks (8) and are respectively meshed with the two first bevel gears (104).
3. The pumpkin seed manual selection platform of claim 1, wherein: the second driving assembly (18) comprises worm gears (181), worm gears (181) which are respectively positioned on the opposite sides of the two sliding blocks (15) are fixedly installed on the outer sides of the two second threaded rods (13), one end of each worm gear (181) is respectively meshed with one end of each worm gear (181) and the other end of each worm gear (182) extends to the bottoms of the two shells (12), and hand wheels (183) are fixedly installed on the bottoms of the two worm gears (182).
4. The pumpkin seed manual selection platform of claim 1, wherein: the bottoms of the two fixed blocks (6) and the left and right sides of the top of the bottom plate (1) are fixedly provided with first bearings, and the first threaded rod (7) is respectively and rotatably connected with the fixed blocks (6) and the bottom plate (1) through the first bearings.
5. The pumpkin seed manual selection platform of claim 1, wherein: the second bearings are fixedly arranged on the inner walls of the opposite sides of the two shells (12) and the opposite sides of the two mounting frames (3), and the second threaded rods (13) are respectively connected with the shells (12) and the mounting frames (3) in a rotating mode through the second bearings.
6. A pumpkin seed manual picking platform according to claim 3, wherein: the inner top walls of the two shells (12) are fixedly provided with third bearings, and the worm (182) is rotatably connected with the inner top wall of the shell (12) through the third bearings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321333325.2U CN219965684U (en) | 2023-05-30 | 2023-05-30 | Pumpkin seed manual selection platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321333325.2U CN219965684U (en) | 2023-05-30 | 2023-05-30 | Pumpkin seed manual selection platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219965684U true CN219965684U (en) | 2023-11-07 |
Family
ID=88594826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321333325.2U Active CN219965684U (en) | 2023-05-30 | 2023-05-30 | Pumpkin seed manual selection platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219965684U (en) |
-
2023
- 2023-05-30 CN CN202321333325.2U patent/CN219965684U/en active Active
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