CN206597604U - Clover lapping device - Google Patents

Clover lapping device Download PDF

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Publication number
CN206597604U
CN206597604U CN201720256357.5U CN201720256357U CN206597604U CN 206597604 U CN206597604 U CN 206597604U CN 201720256357 U CN201720256357 U CN 201720256357U CN 206597604 U CN206597604 U CN 206597604U
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CN
China
Prior art keywords
grinding
alms bowl
spacing hole
lid
lapping
Prior art date
Application number
CN201720256357.5U
Other languages
Chinese (zh)
Inventor
贾玉山
成启明
格根图
孙林
王志军
侯美玲
刘丽英
王伟
刘鹰昊
都帅
尤思涵
孙磊
范文强
杜珠梅
降晓伟
卢强
侯鑫狄
包健
Original Assignee
内蒙古农业大学
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Publication date
Application filed by 内蒙古农业大学 filed Critical 内蒙古农业大学
Priority to CN201720256357.5U priority Critical patent/CN206597604U/en
Application granted granted Critical
Publication of CN206597604U publication Critical patent/CN206597604U/en

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Abstract

The utility model discloses a kind of clover lapping device, it includes grinding alms bowl, lid and grinding mechanism, and being fastened at the top of grinding alms bowl has lid, and spacing hole is provided with the middle part of lid, and feeding door is provided with the lid of spacing hole side;The milling bar of grinding mechanism is set in inside spacing hole, and the grinding head of grinding mechanism is contacted with grinding alms bowl inwall.Advantage of the present utility model:1st, drive grinding mechanism to be ground clover sample by motor, instead of underhand polish, reduce the workload of experimenter;2nd, grinding alms bowl is sealed by lid, it is to avoid reagent is evaporate into air, reduces the harm to experimenter's health;3rd, whole process of lapping is carried out under light protected environment, it is to avoid chlorophyll of the sample caused by by illumination effect is decomposed, and then ensures the accuracy of experiment.

Description

Clover lapping device
Technical field:
The utility model is related to a kind of lapping device, relates in particular to a kind of clover lapping device.
Background technology:
Chlorophyll content is closely related with indexs such as photosynthesis rate, plant nutrient situations, generally, and we can be by right The measure of chlorophyll content, to understand the upgrowth situation of plant.The general method by grinding obtains chlorophyll, concrete operations Journey is as follows:1st, fresh plant alfalfa-leaves or other chlorenchymas are taken, middle arteries is removed and shreds;2nd, the cloverleaf shredded is put into and ground In alms bowl, plus a small amount of quartz sand and Paris white and acetone, underhand polish adds acetone into homogenate, continues to be ground to tissue turned pale again, Stand 3~5min;3rd, take filter paper 1 to be placed in funnel, with acetone-wet, extract solution is poured into funnel along glass rod, filtrate flow to In 100mL brown volumetric flasks;4th, acetone is drawn with dropper, the chloroplast pigment on filter paper is all washed in volumetric flask, until In filter paper and residue untill redgreen.100mL finally is settled to acetone, is shaken up.But, there is problems with the above method: 1st, whole process needs underhand polish, filtering, and workload is big;2nd, mortar is uncovered structure, the acetone examination used in process of lapping Agent can be evaporate into air, endanger the health of experimenter;3rd, grinding clover sample for a long time exposure in atmosphere, due to by Illumination effect, a part of chlorophyll can be decomposed, influence experiment accuracy.
Utility model content:
The purpose of this utility model, which is that offer is a kind of, can avoid the clover lapping device of illumination.
The utility model is implemented by following technical scheme:Clover lapping device, it includes grinding alms bowl, lid and grinder Structure, being fastened at the top of the grinding alms bowl has the lid, spacing hole is provided with the middle part of the lid, in the spacing hole side The lid is provided with feeding door;The milling bar of the grinding mechanism is set in inside the spacing hole, the grinding mechanism Grinding head is contacted with the grinding alms bowl inwall.
Further, the grinding mechanism includes motor, eccentric wheel, connecting rod, the milling bar and the grinding head, described Motor is vertically arranged in the grinding alms bowl side, and the eccentric wheel, the connecting rod one are fixed with the output shaft of the motor Hold to rotate with the eccentric rod of the eccentric wheel and be connected, the connecting rod other end is by universal joint with being connected at the top of the milling bar; The bottom of the milling bar is placed in inside the grinding alms bowl through the spacing hole, and described grind is fixed with the milling bar bottom Bistrique.
Further, position corresponding with the spacing hole is provided with annular slot in the middle part of the milling bar, described spacing It is fixed with the hole wall of hole on the inside of rubber ring, the rubber ring and the neck bottom land movable contact;The spacing hole aperture is less than The grinding shank diameter.
Further, the grinding alms bowl includes grinding alms bowl body and is movably arranged on the interior of the grinding alms bowl body interior Courage, the inner bag is made up of filter screen, and the grinding head is contacted with the inwall of the inner bag;The inner bag bottom and the grinding alms bowl The distance between bottom h is 1-2cm in body, and liquid taking valve is equiped with the grinding alms bowl body bottom portion side.
Advantage of the present utility model:1st, grinding mechanism is driven to be ground clover sample by motor, instead of artificial Grinding, reduces the workload of experimenter;2nd, grinding alms bowl is sealed by lid, it is to avoid reagent is evaporate into air, reduction pair The harm of experimenter's health;3rd, whole process of lapping is carried out under light protected environment, it is to avoid sample by illumination effect because being made Into chlorophyll decompose, and then ensure experiment accuracy.
Brief description of the drawings:
Fig. 1 is overall structure diagram of the present utility model.
Grind alms bowl 1, grinding alms bowl body 1.1, inner bag 1.2, liquid taking valve 1.3, lid 2, spacing hole 2.1, rubber ring 2.2, throwing Bin gate 2.3, grinding mechanism 3, milling bar 3.1, annular slot 3.1.1, grinding head 3.2, motor 3.3, eccentric wheel 3.4, eccentric rod 3.4.1, connecting rod 3.5, universal joint 3.6.
Embodiment:
As shown in figure 1, clover lapping device, it includes grinding alms bowl 1, lid 2 and grinding mechanism 3, is buckled at the top of grinding alms bowl 1 Conjunction has lid 2, and lid 2 can ensure that process of lapping is completely in shading status, it is to avoid cause the loss of chlorophyll because of illumination;Grind The inner bag 1.2 that mill alms bowl 1 includes grinding alms bowl body 1.1 and is movably arranged on inside grinding alms bowl body 1.1, inner bag 1.2 is by filter screen system Into the residue and liquid that are produced after grinding can be carried out initial gross separation by inner bag 1.2;The bottom of inner bag 1.2 is with grinding in alms bowl body 1.1 The distance between bottom h is 1.5cm, and liquid taking valve 1.3 is equiped with the grinding bottom side of alms bowl body 1.1;
Grinding mechanism 3 includes motor 3.3, eccentric wheel 3.4, connecting rod 3.5, milling bar 3.1 and grinding head 3.2, and connecting rod 3.5 is Expansion link, is conveniently adjusted the angle between milling bar 3.1 and inner bag 1.2;Motor 3.3 is vertically arranged in grinding alms bowl 1 side, in electricity Eccentric wheel 3.4 is fixed with the output shaft of machine 3.3, the one end of connecting rod 3.5 rotates with the eccentric rod 3.4.1 of eccentric wheel 3.4 and is connected, even The other end of bar 3.5 is connected by universal joint 3.6 with the top of milling bar 3.1;Spacing hole 2.1 is provided with the middle part of lid 2, in spacing hole The lid 2 of 2.1 sides is provided with feeding door 2.3, is easy in process of lapping deliver reagent into grinding alms bowl 1;Grinding mechanism 3 is ground Mill bar 3.1 is set in inside spacing hole 2.1;The bottom of milling bar 3.1 is placed in inside grinding alms bowl 1 through spacing hole 2.1, spacing hole 2.1 apertures are less than the diameter of milling bar 3.1, and the middle part of milling bar 3.1 is provided with annular slot 3.1.1 with the corresponding position of spacing hole 2.1, Annular slot 3.1.1 groove up and down is along being just stuck in above and below the lid 2 around spacing hole 2.1, and then by milling bar 3.1 are limited in spacing hole 2.1, prevent milling bar 3.1 from being moved up and down in spacing hole 2.1, it is ensured that milling bar 3.1 is all the time with ring Position is rotated centered on shape neck 3.1.1;Rubber ring 2.2, the inner side of rubber ring 2.2 and card are fixed with the hole wall of spacing hole 2.1 Groove 3.1.1 bottom land movable contacts, rubber ring 2.2 can prevent milling bar 3.1 from directly being contacted with spacing hole 2.1, wear and tear, simultaneously The sealing of grinding can be strengthened, prevent reagent from volatilizing;Be fixed with grinding head 3.2 in the bottom of milling bar 3.1, grinding head 3.2 with Grind the inwall of inner bag 1.2 contact of alms bowl 1;
Operation principle:When being ground using clover lapping device described in the utility model, lid 2 is opened, will be sheared Alfalfa-leaves be placed on inside inner bag 1.2, then lid 2 is covered at grinding alms bowl 1 top;Then, motor 3.3, motor 3.3 are started During rotation band movable eccentric wheel 3.4 occur synchronous axial system, while by eccentric rod 3.4.1 drivening rods 3.5 in the horizontal direction around Universal joint 3.6 to move reciprocatingly, and connecting rod 3.5 reciprocating motion while by universal joint 3.6 promote milling bar 3.1 around Spacing hole 2.1 is rotated, and then drives grinding head 3.2 to be rolled around on the inwall of inner bag 1.2 to the clover progress inside inner bag 1.2 Grinding;The liquid being ground is fallen on through inner bag 1.2 inside the grinding alms bowl body 1.1 of the lower section of inner bag 1.2, the residue residual after grinding Inside inner bag 1.2;After grinding terminates, grinding alms bowl 1 need to be only slightly tilted, liquid taking valve 1.3 is opened, you can will grind what is obtained Liquid takes out.
Preferred embodiment of the present utility model is these are only, it is all in this practicality not to limit the utility model Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model Within the scope of shield.

Claims (4)

1. clover lapping device, it is characterised in that it includes grinding alms bowl, lid and grinding mechanism, is buckled at the top of the grinding alms bowl Conjunction has the lid, and spacing hole is provided with the middle part of the lid, and feeding door is provided with the lid of the spacing hole side; The milling bar of the grinding mechanism is set in inside the spacing hole, the grinding head of the grinding mechanism and the grinding alms bowl inwall Contact.
2. clover lapping device according to claim 1, it is characterised in that the grinding mechanism include motor, eccentric wheel, Connecting rod, the milling bar and the grinding head, the motor are vertically arranged in the grinding alms bowl side, in the output of the motor The eccentric wheel is fixed with axle, described connecting rod one end rotates with the eccentric rod of the eccentric wheel and is connected, the connecting rod other end By universal joint with being connected at the top of the milling bar;The bottom of the milling bar is placed in the grinding alms bowl through the spacing hole Portion, the grinding head is fixed with the milling bar bottom.
3. clover lapping device according to claim 2, it is characterised in that with the spacing hole pair in the middle part of the milling bar The position answered is provided with annular slot, is fixed with the spacing hole hole wall on the inside of rubber ring, the rubber ring and the neck Bottom land movable contact;The spacing hole aperture is less than the grinding shank diameter.
4. according to any described clover lapping device of claims 1 to 3, it is characterised in that the grinding alms bowl includes grinding alms bowl Body and the inner bag for being movably arranged on the grinding alms bowl body interior, the inner bag is made up of filter screen, the grinding head with it is described The inwall contact of inner bag;The distance between bottom h is 1-2cm in the inner bag bottom and the grinding alms bowl body, in the grinding Alms bowl body bottom portion side is equiped with liquid taking valve.
CN201720256357.5U 2017-03-16 2017-03-16 Clover lapping device CN206597604U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720256357.5U CN206597604U (en) 2017-03-16 2017-03-16 Clover lapping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720256357.5U CN206597604U (en) 2017-03-16 2017-03-16 Clover lapping device

Publications (1)

Publication Number Publication Date
CN206597604U true CN206597604U (en) 2017-10-31

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Application Number Title Priority Date Filing Date
CN201720256357.5U CN206597604U (en) 2017-03-16 2017-03-16 Clover lapping device

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CN (1) CN206597604U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107890913A (en) * 2017-12-11 2018-04-10 湖南太子化工涂料有限公司 A kind of constant temperature paint grinder
CN108201966A (en) * 2018-02-05 2018-06-26 深圳市晟弘企业管理有限公司 A kind of refuse disposal installation for improving rubbish crushing degree
CN108212378A (en) * 2018-02-05 2018-06-29 深圳市晟弘企业管理有限公司 A kind of attrition grinding all-in-one machine for garbage disposal
CN108212433A (en) * 2018-04-04 2018-06-29 中国科学院化学研究所 Automatic Powder grinding device in dried over anhydrous case
CN108654805A (en) * 2018-05-08 2018-10-16 常州信息职业技术学院 Rolling body

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107890913A (en) * 2017-12-11 2018-04-10 湖南太子化工涂料有限公司 A kind of constant temperature paint grinder
CN107890913B (en) * 2017-12-11 2019-09-13 湖南太子化工涂料有限公司 A kind of constant temperature paint grinder
CN108201966A (en) * 2018-02-05 2018-06-26 深圳市晟弘企业管理有限公司 A kind of refuse disposal installation for improving rubbish crushing degree
CN108212378A (en) * 2018-02-05 2018-06-29 深圳市晟弘企业管理有限公司 A kind of attrition grinding all-in-one machine for garbage disposal
CN108212433A (en) * 2018-04-04 2018-06-29 中国科学院化学研究所 Automatic Powder grinding device in dried over anhydrous case
CN108212433B (en) * 2018-04-04 2019-08-02 中国科学院化学研究所 Automatic Powder grinding device in dried over anhydrous case
CN108654805A (en) * 2018-05-08 2018-10-16 常州信息职业技术学院 Rolling body
CN108654805B (en) * 2018-05-08 2020-03-31 常州信息职业技术学院 Rolling mechanism

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