CN208326395U - A kind of classification mechanism of vertical Rosa roxburghii Tratt grading plant - Google Patents
A kind of classification mechanism of vertical Rosa roxburghii Tratt grading plant Download PDFInfo
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- CN208326395U CN208326395U CN201820794497.2U CN201820794497U CN208326395U CN 208326395 U CN208326395 U CN 208326395U CN 201820794497 U CN201820794497 U CN 201820794497U CN 208326395 U CN208326395 U CN 208326395U
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Abstract
The utility model discloses a kind of classification mechanisms of vertical Rosa roxburghii Tratt grading plant.It include by one or more the horizontally arranged conveyer belt constituted of conveying cylinder (11), the both ends of conveying cylinder (11) are connected with driving wheel (12) through shaft (16), driving wheel (12) is connect with driving belt (13), and driving belt (13) both ends are separately connected driving pulley (14) and driven pulley (15)；The diameter of the driving wheel (12) is less than driving pulley (14), and the outside of driving belt (13) is equipped with strainer (17)；Spacing between adjacent two conveying cylinder (11) of the conveyer belt is equidistantly adjustable.The utility model improves the flexibility that grading plant uses, the scope of application for expanding grading plant.
Description
Technical field
The utility model relates to the equipment of Rosa roxburghii Tratt manufacture field, more particularly to a kind of vertical Rosa roxburghii Tratt grading plant
Classification mechanism.
Background technique
Rosa roxburghii Tratt, also known as the spring is sent to return, belong to rosaceae wild plant, be the distinctive wild resource in the Yunnan-Guizhou Plateau and the plateau Pan Xi,
Using Guizhou as main product, Yunnan is taken second place, and the areas such as Henan, Sichuan, West of Hubei Province are also distributed.Rosa roxburghii Tratt is rich in various nutrients, especially
It is that Victoria C content is out of sight.In order to improve the added value of Rosa roxburghii Tratt, need to carry out classification processing after Rosa roxburghii Tratt harvesting.Currently, Rosa roxburghii Tratt
Work is classified generally to be completed by orchard worker by manual operations.There are following disadvantages: large labor intensity, effect for artificial progress Rosa roxburghii Tratt classification
Rate is low, classification quality varies with each individual, and is classified unstable quality.To solve the above-mentioned problems, applicant devises a kind of vertical thorn
Pears grading plant, the grading plant have well solved the above problem, and achieve the small advantage of space occupied, but in order to expand
The use scope of grading plant, the needs of enabling to meet different classifications requirement, also need a kind of adjustable classification mechanism therewith
It is used cooperatively, and at present it has also been found that a kind of classification mechanism can be well matched with use with the grading plant.
Utility model content
The purpose of the utility model is to provide a kind of classification mechanisms of vertical Rosa roxburghii Tratt grading plant.The utility model
Improve the flexibility that grading plant uses, the scope of application for expanding grading plant.
The technical solution of the utility model includes: a kind of classification mechanism of vertical Rosa roxburghii Tratt grading plant, include by one with
The conveyer belt of the upper horizontally arranged composition of conveying cylinder, the both ends of conveying cylinder are connected with driving wheel, driving wheel and biography through shaft
Dynamic belt connection, driving belt both ends are separately connected driving pulley and driven pulley；The diameter of the driving wheel is less than driving
The outside of belt wheel, driving belt is equipped with strainer；Spacing between adjacent two conveying cylinder of the conveyer belt is equidistantly adjustable.
In the classification mechanism of vertical Rosa roxburghii Tratt grading plant above-mentioned, the roller end at the conveying cylinder both ends with
The intermediate node of expansion bracket connects, and the shaft between expansion bracket and driving wheel is also connect through bearing I with limit plate；Limit plate is equipped with
One end of slideway, slideway is equipped with fixed part；Shaft positioned at the conveying cylinder of conveyer belt one end end connects through bearing I and fixed part
It connects；Shaft positioned at the conveying cylinder of conveyer belt other end end is connect through bearing I with slideway, is connected through bearing II and adjusting slider
It connects, adjusting slider is slidably connected with slideway, and fastening screw is additionally provided on adjusting slider；Conveying cylinder between conveyer belt both ends
Shaft connect through bearing I with slideway.
In the classification mechanism of vertical Rosa roxburghii Tratt grading plant above-mentioned, the strainer includes a pair of of tensioning wheel, and two
The outside that tensioning wheel is located at driving belt clamps driving belt, and tensioning wheel is connect with first connecting rod, first connecting rod
Hinged with pedestal, first connecting rod is also hinged with second connecting rod, and second connecting rod is hinged with drive rod, and drive rod and electric pushrod are cut with scissors
It connects, drive rod and electric pushrod are also hinged with pedestal；The second connecting rod of two tensioning wheels and the hinge of drive rod are respectively in driving
The hinge two sides of bar and pedestal, and the hinge of the second connecting rod of two tensioning wheels and drive rod arrives the hinge of drive rod and pedestal respectively
Distance L1 and L2 it is equal.
Compared with prior art, the utility model installs adjustable classification mechanism in grading plant, and specific installation is
Classification mechanism is stacked in the vertical direction, receiving vat is respectively provided with below each classification mechanism, deflector chute is arranged in discharge end；It is adjacent
The direction of motion of two classification mechanisms is on the contrary, the deflector chute of upper one layer of classification mechanism is connect with the feed end of next layer of classification mechanism；
When carrying out Rosa roxburghii Tratt classification, Rosa roxburghii Tratt enters grading plant by the feed end of the classification mechanism of top layer, when being classified for the first time,
The driving pulley driving driving belt movement of the classification mechanism of top layer, and then drive conveying cylinder rotation pair simultaneously through driving wheel
Rosa roxburghii Tratt is transported, and when transporting, the small Rosa roxburghii Tratt of diameter will fall into lower section from preset gap between adjacent two conveying cylinder
In receiving vat, realize first classification, diameter it is big discharge end is sent to by conveying cylinder again, be classified by next layer of the feeding of deflector chute
The feed end of mechanism carries out secondary grading and multiple fractionation；By above structure, the classification mechanism of grading plant is in vertical direction
Stack and realize that multiple fractionation not only reduces labor intensity instead of manual grading skill, improves classification efficiency, Er Qieshe
Standby occupied area is small；In addition to this, preset gap is when carrying out classification conveying between adjacent two conveying cylinder of the utility model
It is changeless, thus the Rosa roxburghii Tratt uniform diameter being classified is stablized, this configuration avoids because of artificial experience and feel diameter occur
The excessive situation of difference, therefore it is classified quality and stablizes.
Spacing between adjacent two conveying cylinder of the utility model is equidistantly adjustable, with this configuration, can be wanted according to classification
It asks, the spacing of the conveying cylinder of classification mechanism in grading plant is adjusted, and then obtain the Rosa roxburghii Tratt that different classifications require；It should
Structure make equipment using more flexible, the scope of application is wider.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic top plan view of the utility model；
Fig. 3 is the cross-sectional view at the A-A of Fig. 1；
Fig. 4 is the structural schematic diagram at the B of Fig. 1；
Fig. 5 is the structural schematic diagram of strainer
Fig. 6 is the structural schematic diagram of grading plant.
The label in accompanying drawing is: 1- classification mechanism, 11- conveying cylinder, 12- driving wheel, 13- driving belt, 14- drive band
Wheel, 15- driven pulley, 16- shaft, 17- strainer, 171- tensioning wheel, 172- first connecting rod, 173- pedestal, 174- second
Connecting rod, 175- drive rod, 176- electric pushrod, 18- expansion bracket, 19- intermediate node, 110- limit plate, 1101- slideway, 1102-
Fixed part, 111- bearing I, 112- adjusting slider, 113- fastening screw, 114- is through bearing II, 2- receiving vat, 3- deflector chute, 4-
Height limiting plate.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model
The foundation of limitation.
Embodiment 1.A kind of classification mechanism of vertical Rosa roxburghii Tratt grading plant, constitute as shown in Figs. 1-5, including include by
The conveyer belt of one or more the horizontally arranged composition of conveying cylinder 11, the both ends of conveying cylinder 11 are connected with driving wheel through shaft 16
12, driving wheel 12 is connect with driving belt 13, and 13 both ends of driving belt are separately connected driving pulley 14 and driven pulley 15；It is described
The diameter of driving wheel 12 be less than driving pulley 14, the outside of driving belt 13 is equipped with strainer 17；The conveyer belt
Spacing between adjacent two conveying cylinder 11 is equidistantly adjustable.The purpose of setting is to be required according to classification between the spacing conveying cylinder 11
It is adjusted, enables a device to be classified Rosa roxburghii Tratt by different classification requirements, and then the scope of application for improving equipment uses
Flexibility.
16 end of shaft at 11 both ends of conveying cylinder above-mentioned is connect with the intermediate node 19 of expansion bracket 18, expansion bracket 18
Shaft 16 between driving wheel 12 is also connect through bearing I 111 with limit plate 110；Limit plate 110 is equipped with slideway 1101, slideway
1101 one end is equipped with fixed part 1102；Shaft 16 positioned at the conveying cylinder 11 of conveyer belt one end end through bearing I 111 and is consolidated
Determine the connection of portion 1102；Shaft 16 positioned at the conveying cylinder 11 of conveyer belt other end end connects through bearing I 111 and slideway 1101
It connects, is connect through bearing II 114 with adjusting slider 112, adjusting slider 112 is slidably connected with slideway 1101, on adjusting slider 112 also
Equipped with fastening screw 113；The shaft 16 of conveying cylinder 11 between conveyer belt both ends is connect through bearing I 111 with slideway 1101.
The structure is for the equidistant adjusting between spacing adjacent two conveying cylinder 11.Specific adjusting is as follows: strainer 17 opens release
Driving belt 13, driving belt 13 is separated with driving wheel 12 at this time, and push/pull adjusting slider 112 makes it along the slideway of limit plate 110
The sliding of 1101 directions, under the linkage of expansion bracket 18, the bearing I 111 for each conveying cylinder 11 connecting with shaft 16 is in slideway
(in Fig. 2 except the bearing I 111 of conveyer belt left end) is slided in 1101, the sliding is so that between adjacent two conveying cylinder 11
Away from same reduction/expansion, which can be adjusted 11 spacing of conveying cylinder of each classification mechanism 1 by classification requirement.Figure
In support fixed structure in classification mechanism for fixed support associated components is not shown, those skilled in the art can be according to reality
Border situation is supported fixation to associated components using the prior art.
Strainer 17 above-mentioned includes a pair of of tensioning wheel 171, and two tensioning wheels 171 are located at the outside of driving belt 13
Driving belt 13 is clamped, tensioning wheel 171 is connect with first connecting rod 172, and first connecting rod 172 and pedestal 173 are hinged, and first
Connecting rod 172 is also hinged with second connecting rod 174, and second connecting rod 174 and drive rod 175 are hinged, drive rod 175 and electric pushrod 176
Hingedly, drive rod 175 and electric pushrod 176 are also hinged with pedestal 173；The second connecting rod 174 and drive rod of two tensioning wheels 171
175 hinge is respectively in the hinge two sides of drive rod 175 Yu pedestal 173, and the second connecting rod 174 of two tensioning wheels 171 and driving
The hinge of bar 175 arrives drive rod 175 respectively, and equal with hinge the distance L1 and L2 of pedestal 173 (L1 and L2 are equal, it is therefore an objective to be
The tensioning wheel 171 is set to clamp or leave simultaneously driving belt 13).The purpose of 17 mechanism of strainer is for being tensioned or loosening
Driving belt 13, so that driving belt 13 is contacted with driving wheel 12 to drive the rotation of conveying cylinder 11 to be classified Rosa roxburghii Tratt
It transports, or driving belt 13 is separated with driving wheel 12 in order to adjust the spacing between conveying cylinder 11.17 machine of strainer
The operation that structure was tensioned or loosened driving belt 13 is: electric pushrod 176 elongates or shortens, through drive rod 175, first connecting rod 172
With the linkage of second connecting rod 174, tensioning wheel 171 is driven to clamp or leave simultaneously driving belt 13.
Classification mechanism above-mentioned is installed on vertical Rosa roxburghii Tratt grading plant, and the composition of the grading plant is as shown in fig. 6, include
There is the classification mechanism 1 (such as Fig. 1 is by taking two classification mechanisms 1 as an example) of more than one vertical stacking setting, is set below classification mechanism 1
There is receiving vat 2, the discharge end of classification mechanism 1 is equipped with deflector chute 3；The direction of motion of adjacent two classification mechanism 1 is opposite, and (setting makes
Classification mechanism 1 when being laminated the space occupied it is smaller), the deflector chute 3 of upper one layer of classification mechanism 1 and next layer of classification mechanism 1
Feed end connection.
The feed end of classification mechanism 1 above-mentioned is additionally provided with vertical height-adjustable height limiting plate 4.The structure setting, energy
It is enough to strike off the Rosa roxburghii Tratt of stacking, and then ensure that Rosa roxburghii Tratt can be spread out as far as possible on the conveyor belt, it is ensured that diameter is less than conveying rolling
The Rosa roxburghii Tratt of 11 prepsetting gaps of cylinder can fall into the receiving vat 2 of lower section as far as possible, increase classification accuracy.
Grading plant working principle: the spacing between the conveying cylinder 11 of each classification mechanism 1 is adjusted by classification requirement；It carries out just
When secondary classification, the driving pulley 14 of the classification mechanism 1 of top layer drives driving belt 13 to move, and then through driving wheel 12 while band
Rosa roxburghii Tratt is transported in the dynamic rotation of conveying cylinder 11, and when transporting, the small Rosa roxburghii Tratt of diameter will be between adjacent two conveying cylinder 11
Preset gap is fallen into the receiving vat 2 of lower section, realizes first classification, diameter it is big discharge end is sent to by conveying cylinder 11 again,
Secondary grading and multiple fractionation are carried out by the feed end for being sent into next layer of classification mechanism 1 of deflector chute 3.
Claims (3)
1. a kind of classification mechanism of vertical Rosa roxburghii Tratt grading plant, it is characterised in that: include by one or more conveying cylinder
(11) conveyer belt of horizontally arranged composition, the both ends of conveying cylinder (11) are connected with driving wheel (12) through shaft (16), transmission
Wheel (12) is connect with driving belt (13), and driving belt (13) both ends are separately connected driving pulley (14) and driven pulley (15)；
The diameter of the driving wheel (12) is less than driving pulley (14), and the outside of driving belt (13) is equipped with strainer (17)；Institute
Spacing between adjacent two conveying cylinder (11) for the conveyer belt stated is equidistantly adjustable.
2. the classification mechanism of vertical Rosa roxburghii Tratt grading plant according to claim 1, it is characterised in that: the conveying rolling
Shaft (16) end at cylinder (11) both ends is connect with the intermediate node (19) of expansion bracket (18), expansion bracket (18) and driving wheel
(12) shaft (16) between is also connect through bearing I (111) with limit plate (110)；Limit plate (110) is equipped with slideway (1101),
One end of slideway (1101) is equipped with fixed part (1102)；Positioned at shaft (16) warp of the conveying cylinder (11) of conveyer belt one end end
Bearing I (111) is connect with fixed part (1102)；Positioned at shaft (16) warp beam of the conveying cylinder (11) of conveyer belt other end end
It holds I (111) to connect with slideway (1101), be connect through bearing II (114) with adjusting slider (112), adjusting slider (112) and slideway
(1101) it is slidably connected, fastening screw (113) is additionally provided on adjusting slider (112)；Conveying cylinder between conveyer belt both ends
(11) shaft (16) is connect through bearing I (111) with slideway (1101).
3. the classification mechanism of vertical Rosa roxburghii Tratt grading plant according to claim 1, it is characterised in that: the tensioning device
Structure (17) includes a pair of of tensioning wheel (171), and two tensioning wheels (171) are located at the outside of driving belt (13) to driving belt
(13) clamped, tensioning wheel (171) is connect with first connecting rod (172), first connecting rod (172) and pedestal (173) hingedly, first
Connecting rod (172) also with second connecting rod (174) hingedly, second connecting rod (174) and drive rod (175) hingedly, drive rod (175) and electricity
Dynamic push rod (176) hingedly, drive rod (175) and electric pushrod (176) are also hinged with pedestal (173)；Two tensioning wheels (171)
Second connecting rod (174) and the hinge of drive rod (175) are respectively in the hinge two sides of drive rod (175) Yu pedestal (173), and two
The second connecting rod (174) of bearing up pulley (171) and the hinge of drive rod (175) arrive the hinge of drive rod (175) Yu pedestal (173) respectively
Distance L1 and L2 it is equal.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820794497.2U CN208326395U (en) | 2018-05-27 | 2018-05-27 | A kind of classification mechanism of vertical Rosa roxburghii Tratt grading plant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820794497.2U CN208326395U (en) | 2018-05-27 | 2018-05-27 | A kind of classification mechanism of vertical Rosa roxburghii Tratt grading plant |
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| CN208326395U true CN208326395U (en) | 2019-01-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113695255A (en) * | 2021-08-31 | 2021-11-26 | 湖南宏申机械设备有限公司 | Weight grading and screening device for logistics express delivery |
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2018
- 2018-05-27 CN CN201820794497.2U patent/CN208326395U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113695255A (en) * | 2021-08-31 | 2021-11-26 | 湖南宏申机械设备有限公司 | Weight grading and screening device for logistics express delivery |
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