CN109269856A - It is a kind of for handling the mashing device of Detecting Pesticide sample - Google Patents

It is a kind of for handling the mashing device of Detecting Pesticide sample Download PDF

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Publication number
CN109269856A
CN109269856A CN201811282540.8A CN201811282540A CN109269856A CN 109269856 A CN109269856 A CN 109269856A CN 201811282540 A CN201811282540 A CN 201811282540A CN 109269856 A CN109269856 A CN 109269856A
Authority
CN
China
Prior art keywords
rotation axis
shell
pieces
handling
fixedly connected
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811282540.8A
Other languages
Chinese (zh)
Inventor
吴小毛
黄文源
黎晓茜
龙友华
李荣玉
尹显慧
胡安龙
樊荣
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Guizhou University
Original Assignee
Guizhou University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guizhou University filed Critical Guizhou University
Priority to CN201811282540.8A priority Critical patent/CN109269856A/en
Publication of CN109269856A publication Critical patent/CN109269856A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/28Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/286Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising

Abstract

The invention discloses a kind of for handling the mashing device of Detecting Pesticide sample, including shell, processing case is fixedly connected in the shell, roughing mechanism is equipped in the processing case, the upper end of the shell is fixedly connected with motor, bottom is equipped with and smashs mechanism to pieces in the shell, the motor is by the first transmission mechanism and smashs mechanism transmission connection to pieces, by the way that organisation of working is arranged, roughing can be carried out to crops, convenient for carrying out tissue mashing to crops below, crops can be adequately smashed to pieces after carrying out roughing, reduce the situation of testing result inaccuracy, by the way that motor is arranged, first transmission mechanism and the second transmission mechanism, the first rotation axis and the second rotation axis can be driven to rotate simultaneously, play the effect repeatedly processed, improve crop plant tissue degree of grinding.The crops that the present invention detects needs are smashed to pieces sufficiently, and accuracy is substantially increased, and reduce detection error, and easy to operate.

Description

It is a kind of for handling the mashing device of Detecting Pesticide sample
Technical field
The present invention relates to Pesticides Testing technical fields more particularly to a kind of for handling smashing to pieces for Detecting Pesticide sample Device.
Background technique
The development of agriculture industrialization makes the production of agricultural product be increasingly dependent on the allogenes such as pesticide, antibiotic and hormone Matter.China's pesticide is high in the dosage of agricultural product, and the unreasonable use of these substances will lead to the agriculture in agricultural product Medicine residual is exceeded, influences consumer's edible safety, will cause consumer when serious and causes a disease, develops abnormal, or even directly results in It is poisoned to death.
When detecting the pesticide concentration of crops by tissue mashing method in the prior art, it is generally adopted by and manually smashs to pieces, It manually smashs to pieces time-consuming and laborious;And staff only simply shreds crops when detecting pesticide concentration, then samples Detection, this method are not enough to what crops were smashed to pieces, influence final testing result.
For this purpose, it is proposed that a kind of solve the above problems for handling the mashing device of Detecting Pesticide sample.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and the one kind proposed is residual for handling pesticide Stay the mashing device of test sample.
To achieve the goals above, present invention employs following technical solutions:
It is a kind of for handling the mashing device of Detecting Pesticide sample, including shell, be fixedly connected in the shell Case is processed, is equipped with roughing mechanism in the processing case, the upper end of the shell is fixedly connected with motor, bottom in the shell Equipped with mechanism is smashed to pieces, the motor is by the first transmission mechanism and smashs mechanism transmission connection to pieces.
Preferably, the roughing mechanism includes the first rotation axis being fixedly and coaxially connected with motor driving shaft, and described Through the upper side wall setting of processing case, the part that first rotation axis is located in processing case is detachably connected for one rotation axis lower end There is cutting leaf, the lower wall of the processing case is equipped with opening, is fixedly connected with sieve in the opening, the shell upper end is fixed It is connected with feed hopper, the lower end of the feed hopper is fixedly connected with feed pipe, and the output end of the feed pipe sequentially passes through shell Upper side wall and processing case upper side wall setting.
Preferably, it is described smash to pieces mechanism include in shell front-rear side walls be rotatablely connected the second rotation axis, described second The first limit plate is arranged in rotation axis, first limit plate is fixedly connected with housing left side wall, in second rotation axis Be fixedly and coaxially connected turntable, the non-the center point of the turntable is rotatably connected to rotating bar, the rotating bar far from turntable one End is rotatably connected to and smashs bar to pieces, and bottom, which is removably connected with, in the shell smashs box to pieces, and the bar of smashing to pieces is equipped with to smashing bar to pieces The position-limit mechanism limited is fixedly connected with conduit in the opening, and the output end of the conduit is connected with box is smashed to pieces.
Preferably, the position-limit mechanism includes limit plate, and one end of the limit plate, which is slidably located in, smashs to pieces on bar, described The other end of limit plate is fixedly connected with the right side wall of shell.
Preferably, first transmission mechanism includes the third rotation axis with the rotation connection of shell upper side wall, the motor It has been fixedly and coaxially connected the first belt pulley in drive shaft, the second belt pulley, institute have been fixedly and coaxially connected in the third rotation axis It states and is sequentially connected between the first belt pulley and the second belt pulley by belt, led between the third rotation axis and the second rotation axis Cross the transmission connection of the second transmission mechanism.
Preferably, second transmission mechanism includes the first helical gear being fixedly and coaxially connected with the second rotation axis, described The second helical gear is fixedly and coaxially connected in third rotation axis, first helical gear is meshed with the second helical gear.
Compared with prior art, the invention has the benefit that
1, by setting organisation of working, roughing can be carried out to crops, is smash convenient for carrying out tissue to crops below It is broken, crops can be adequately smashed to pieces after carrying out roughing, reduce the situation of testing result inaccuracy;
2, by setting motor, the first transmission mechanism and the second transmission mechanism, the first rotation axis and the can be driven simultaneously The rotation of two rotation axis, plays the effect repeatedly processed, and improves detection accuracy.
It realizes Detecting Pesticide sample sufficiently to crush, is conducive to the extraction of pesticide residue, there is safe and efficient, province The advantages that Shi Shenggong, structure are simple, beautiful and generous, low in cost.
Detailed description of the invention
Fig. 1 is proposed by the present invention a kind of for handling the structural perspective of the mashing device of Detecting Pesticide sample;
Fig. 2 is that a kind of external structure for handling the mashing device of Detecting Pesticide sample proposed by the present invention is illustrated Figure;
Fig. 3 is that a kind of side view structure for handling the mashing device of Detecting Pesticide sample proposed by the present invention is had an X-rayed Figure.
Description of symbols: 1 shell, 2 processing casees, 3 roughing mechanisms, 4 motors, 5 smash to pieces mechanism, 6 first transmission mechanisms, 7 first rotation axis, 8 cutting leaves, 9 sieves, 10 feed hoppers, 11 feed pipes, 12 second rotation axis, 13 first limit plates, 14 turntables, 15 rotating bars, 16 smash bar to pieces, 17 smash box, 18 position-limit mechanisms, 19 conduits, 20 second limit plates, 21 third rotation axis, 22 first to pieces Belt pulley, 23 second belt pulleys, 24 second transmission mechanisms, 25 first helical gears, 26 second helical gears.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, a kind of for handling the mashing device of Detecting Pesticide sample, including shell 1, it needs to illustrate It is to be provided with side door outside shell 1, processing case 2 is fixedly connected in shell 1, it is worth mentioning at this point that, the outside of processing case 2 is provided with Side door, convenient for roughing mechanism 3 being equipped in processing case 2, specifically, roughing mechanism 3 is wrapped to clearing up inside processing case 2 The first rotation axis 7 being fixedly and coaxially connected with 4 drive shaft of motor is included, 7 lower end of the first rotation axis is set through the upper side wall of processing case 2 It sets, the part that the first rotation axis 7 is located in processing case 2 is removably connected with cutting leaf 8, it should be noted that cutting leaf 8 passes through Bolt is detachably connected with the first rotation axis 7, and cutting leaf 8, which uses, is detachably connected the effect that can play cleaning easy to disassemble, The lower wall for processing case 2 is equipped with opening, is fixedly connected with sieve 9 in opening.
In the present invention, 1 upper end of shell is fixedly connected with feed hopper 10, and the lower end of feed hopper 10 is fixedly connected with feed pipe 11, the output end of feed pipe 11 sequentially passes through 1 upper side wall of shell and processing 2 upper side wall of case setting, and the upper end of shell 1 is fixedly connected There is motor 4, it should be noted that the model Y80M1-2 of motor 4, bottom is equipped with and smashs mechanism 5 to pieces in shell 1, needs to illustrate Be that smash mechanism 5 to pieces include the second rotation axis 12, be arranged with the first limit plate 13 in the second rotation axis 12, the first limit plate 13 with 1 left side wall of shell is fixedly connected.
In the present invention, the both ends of the second rotation axis 12 are rotatablely connected with the front-rear side walls of shell 1 respectively, the second rotation axis 12 On be fixedly and coaxially connected turntable 14, the non-the center point of turntable 14 is rotatably connected to rotating bar 15, and rotating bar 15 is far from turntable 14 One end be rotatably connected to and smash bar 16 to pieces, bottom, which is removably connected with, in shell 1 smashs box 17 to pieces, it should be noted that smashs box to pieces 17 are detachably connected with 1 bottom of shell by bolt, convenient for smash to pieces box 17 take out, smash to pieces bar 16 be equipped with to smash to pieces bar 16 carry out The position-limit mechanism 18 of limit, it is worth mentioning at this point that, position-limit mechanism 18 includes the second limit plate 20, and one end of the second limit plate 20 is sliding Dynamic be set in is smashed to pieces on bar 16, and the other end of the second limit plate 20 is fixedly connected with the right side wall of shell 1, is fixedly connected in opening There is conduit 19, the output end of conduit 19 is connected with box 17 is smashed to pieces.
In the present invention, motor 4 is sequentially connected by the first transmission mechanism 6 with mechanism 5 is smashed to pieces, it should be noted that first Transmission mechanism 6 includes the third rotation axis 21 with the rotation connection of 1 upper side wall of shell, has been fixedly and coaxially connected in 4 drive shaft of motor First belt pulley 22 has been fixedly and coaxially connected the second belt pulley 23, the first belt pulley 22 and the second belt in third rotation axis 21 It is sequentially connected between wheel 23 by belt, is driven between third rotation axis 21 and the second rotation axis 12 by the second transmission mechanism 24 Connection, it should be noted that the second transmission mechanism 24 includes the first helical gear 25 being fixedly and coaxially connected with the second rotation axis 12, The second helical gear 26 is fixedly and coaxially connected in third rotation axis 21, the first helical gear 25 is meshed with the second helical gear 26.
The present invention is before use, will need the crops detected to be put into processing case 2 by feed hopper 10;In use, beating Motor 4 is opened, the drive shaft of motor 4 drives the rotation of the first rotation axis 7, and the first rotation axis 7 drives cutting leaf 8 to rotate, by crops Cutting it is sufficiently small after, crops are entered by sieve 9 and conduit 19 to be smashed to pieces in box 17, while 4 drive shaft of motor drives first Belt pulley 22 rotates, and the first belt pulley 22 drives the second belt pulley 23 to rotate by belt, and the second belt pulley 23 drives third to turn Moving axis 21 rotates, and third rotation axis 21 drives the rotation of the second helical gear 26, and the second helical gear 26 drives the rotation of the first helical gear 25, First helical gear 25 drives the rotation of the second rotation axis 12, and the second rotation axis 12 drives turntable 14 to rotate, and turntable 14 drives rotating bar 15 rotations, the drive of rotating bar 15 are smashed bar 16 to pieces and are moved up and down, smash to pieces so that smashing bar 16 to pieces to crops;After smashing to pieces, Motor 4 is closed, the side door on shell 1 is opened, the taking-up of box 17 will be smashed to pieces and be sampled detection.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (6)

1. a kind of for handling the mashing device of Detecting Pesticide sample, including shell (1), it is characterised in that: the shell (1) it is fixedly connected with processing case (2) in, is equipped with roughing mechanism (3) in the processing case (2), the upper end of the shell (1) is solid Surely it is connected with motor (4), the interior bottom of the shell (1) is equipped with and smashs to pieces mechanism (5), and the motor (4) passes through the first transmission mechanism (6) with smash to pieces mechanism (5) transmission connection.
2. according to claim 1 a kind of for handling the mashing device of Detecting Pesticide sample, it is characterised in that: institute Stating roughing mechanism (3) includes the first rotation axis (7) being fixedly and coaxially connected with motor (4) drive shaft, first rotation axis (7) through the upper side wall setting of processing case (2), it is detachable that first rotation axis (7) is located at the part processed in case (2) for lower end It is connected with cutting leaf (8), the lower wall of processing case (2) is equipped with opening, is fixedly connected with sieve (9), institute in the opening It states shell (1) upper end to be fixedly connected with feed hopper (10), the lower end of the feed hopper (10) is fixedly connected with feed pipe (11), institute The output end for stating feed pipe (11) sequentially passes through shell (1) upper side wall and processing case (2) upper side wall setting.
3. according to claim 2 a kind of for handling the mashing device of Detecting Pesticide sample, it is characterised in that: institute Stating and smashing mechanism (5) to pieces includes the second rotation axis (12), is arranged with the first limit plate (13) on second rotation axis (12), described First limit plate (13) is fixedly connected with shell (1) left side wall, the both ends of second rotation axis (12) respectively with shell (1) Front-rear side walls rotation connection, has been fixedly and coaxially connected turntable (14) on second rotation axis (12), the turntable (14) it is non- The center point is rotatably connected to rotating bar (15), and the rotating bar (15) is rotatably connected to far from the one end of turntable (14) and smashs bar to pieces (16), the interior bottom of the shell (1), which is removably connected with, smashs to pieces box (17), and described smash to pieces bar (16) are equipped with to smashing bar (16) to pieces The position-limit mechanism (18) limited is fixedly connected with conduit (19) in the opening, the output end of the conduit (19) with smash Broken box (17) is connected.
4. according to claim 3 a kind of for handling the mashing device of Detecting Pesticide sample, it is characterised in that: institute Stating position-limit mechanism (18) includes the second limit plate (20), and one end of second limit plate (20), which is slidably located in, smashs bar (16) to pieces On, the other end of second limit plate (20) is fixedly connected with the right side wall of shell (1).
5. according to claim 3 a kind of for handling the mashing device of Detecting Pesticide sample, it is characterised in that: institute Stating the first transmission mechanism (6) includes the third rotation axis (21) with the rotation connection of shell (1) upper side wall, motor (4) driving It has been fixedly and coaxially connected on axis the first belt pulley (22), has been fixedly and coaxially connected the second belt pulley on the third rotation axis (21) (23), it is sequentially connected between first belt pulley (22) and the second belt pulley (23) by belt, the third rotation axis (21) it is sequentially connected between the second rotation axis (12) by the second transmission mechanism (24).
6. according to claim 5 a kind of for handling the mashing device of Detecting Pesticide sample, which is characterized in that institute Stating the second transmission mechanism (24) includes the first helical gear (25) being fixedly and coaxially connected with the second rotation axis (12), and the third turns It has been fixedly and coaxially connected on moving axis (21) the second helical gear (26), first helical gear (25) is mutually nibbled with the second helical gear (26) It closes.
CN201811282540.8A 2018-10-31 2018-10-31 It is a kind of for handling the mashing device of Detecting Pesticide sample Pending CN109269856A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811282540.8A CN109269856A (en) 2018-10-31 2018-10-31 It is a kind of for handling the mashing device of Detecting Pesticide sample

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Application Number Priority Date Filing Date Title
CN201811282540.8A CN109269856A (en) 2018-10-31 2018-10-31 It is a kind of for handling the mashing device of Detecting Pesticide sample

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109297783A (en) * 2018-11-16 2019-02-01 贵州大学 A kind of tissue mashing method rapid detector for pesticide residue
CN112747981A (en) * 2020-12-25 2021-05-04 山东中正食品科技检测有限公司 Agricultural and sideline products pesticide content check out test set

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207169827U (en) * 2017-06-26 2018-04-03 吉林省玖盛堂药业有限公司 A kind of Chinese medicine mashing device with cleaning-drying function
CN108325694A (en) * 2018-01-08 2018-07-27 柏佳佳 A kind of bio-pharmaceuticals station-service Chinese herbal medicine multistage smashs equipment to pieces
CN108579869A (en) * 2018-07-17 2018-09-28 蚌埠市诚海医疗器械有限公司 A kind of Chinese medicine mashing device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207169827U (en) * 2017-06-26 2018-04-03 吉林省玖盛堂药业有限公司 A kind of Chinese medicine mashing device with cleaning-drying function
CN108325694A (en) * 2018-01-08 2018-07-27 柏佳佳 A kind of bio-pharmaceuticals station-service Chinese herbal medicine multistage smashs equipment to pieces
CN108579869A (en) * 2018-07-17 2018-09-28 蚌埠市诚海医疗器械有限公司 A kind of Chinese medicine mashing device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109297783A (en) * 2018-11-16 2019-02-01 贵州大学 A kind of tissue mashing method rapid detector for pesticide residue
CN112747981A (en) * 2020-12-25 2021-05-04 山东中正食品科技检测有限公司 Agricultural and sideline products pesticide content check out test set
CN112747981B (en) * 2020-12-25 2021-10-26 山东中正食品科技检测有限公司 Agricultural and sideline products pesticide content check out test set

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Application publication date: 20190125