CN220650223U - Pretreatment device for determination of pesticide residues in beet - Google Patents
Pretreatment device for determination of pesticide residues in beet Download PDFInfo
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- CN220650223U CN220650223U CN202321772308.9U CN202321772308U CN220650223U CN 220650223 U CN220650223 U CN 220650223U CN 202321772308 U CN202321772308 U CN 202321772308U CN 220650223 U CN220650223 U CN 220650223U
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- driving
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- cutting
- beet
- pretreatment device
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- 235000016068 Berberis vulgaris Nutrition 0.000 title claims abstract description 30
- 241000335053 Beta vulgaris Species 0.000 title claims abstract description 30
- 239000000447 pesticide residue Substances 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 238000001514 detection method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000007781 pre-processing Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 210000000172 cytosol Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
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- Cultivation Of Plants (AREA)
Abstract
The utility model belongs to the technical field of pesticide residue detection, and particularly relates to a pretreatment device for determining pesticide residue in beet, which comprises the following components: the device comprises a supporting mechanism, a driving mechanism and a cutting mechanism, wherein the supporting mechanism comprises a supporting table, a cutting table and a bracket, the right side of the top of the supporting table is provided with the cutting table, and the outer side of the cutting table is provided with the bracket; the driving mechanism is arranged on the support and comprises a rotating shaft, a primary gear, a secondary gear, screws, a tertiary gear, driving parts and driving gears, the primary gear is arranged at the center of the rotating shaft, the secondary gears are arranged at the two ends of the rotating shaft, the screws driven by one driving part to drive the two sides synchronously rotate, the using quantity of the driving parts is reduced, the using cost and the energy consumption are reduced, the screws on the two sides can synchronously drive the cutting mechanism to move, the beet cutting treatment is completed, and the activity stability is improved.
Description
Technical Field
The utility model relates to the technical field of pesticide residue detection, in particular to a pretreatment device for determining pesticide residue in beet.
Background
Beet belongs to biennial herbaceous plants, and has root cone to spindle shape and juice. The stem is upright, the basal leaves are oblong, the long petioles are wrinkled and uneven on the upper surface, the strong and protruding veins are arranged on the lower surface, the whole edge or the whole edge is slightly wavy, the petioles are strong, the basal leaves are mutually grown, the flower clusters are smaller, the flower cover is split into strips or narrow oblong, and the upper part of the cytosol is slightly fleshy.
Patent number CN202221327089.9 discloses a pretreatment device for pesticide residue detection, which relates to the technical field of pesticide residue detection; the pretreatment device for detecting the pesticide residue on the surface of the crop blade solves the problems that the existing pretreatment device for detecting the pesticide residue on the surface of the crop blade cannot realize the auxiliary improvement of the pesticide residue detection and segmentation efficiency, the fine crushing blade is not extracted, the operation is not convenient enough, the accelerated extraction reaction cannot be realized, and the device is not practical enough; comprises an installation driving part; the installation driving part is fixedly connected with an extrusion dividing part; the extrusion dividing part is fixedly connected with a cleaning brush part; the installation driving part is fixedly connected with a soaking device; the soaking device is provided with a cleaning accelerating device; set up extrusion division portion, cooperation installation drive division, realize disposable quick realization cutting work when can, the cutting is more even simultaneously, overall structure is simpler stable, and the cutting is more efficient, cooperation cleaning brush is wiped the portion and can be realized quick propulsion clearance.
Above-mentioned preprocessing device for pesticide residue detects sets up the screw rod respectively in the backup pad both sides, and both sides screw rod drives through the motor respectively, because both sides screw rod is through driving to two independent motors, and receive pulse and motor quality influence when two motors start, unable synchronous start completely for there are time difference and the speed difference of start between the both sides screw rod, influence activity stability, consequently, this application provides a preprocessing device of pesticide residue survey in beet.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.
The present utility model has been made in view of the above-mentioned problems and/or problems occurring in the prior art pretreatment apparatus for measuring pesticide residues.
Therefore, the utility model aims to provide a pretreatment device for determining pesticide residues in beet, a support is arranged on a supporting table, a driving mechanism is connected to the support, a driving part drives a primary gear to rotate through a driving gear, the primary gear drives two side secondary gears to rotate through a rotating shaft, secondary gear meshing drives a tertiary gear to rotate, two side screws synchronously rotate along with the tertiary gear, one driving part drives two side screws to synchronously rotate, the number of driving parts is reduced, the use cost and the energy consumption are reduced, and simultaneously, the screws on two sides can synchronously drive a cutting mechanism to move, the beet cutting treatment is completed, and the activity stability is improved.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
a pretreatment device for determining pesticide residues in beet, comprising:
the supporting mechanism comprises a supporting table, a cutting table and a bracket, wherein the right side of the top of the supporting table is provided with the cutting table, and the bracket is arranged on the outer side of the cutting table;
the driving mechanism is arranged on the bracket and comprises a rotating shaft, a primary gear, a secondary gear, a screw rod, a tertiary gear, a driving component and a driving gear, wherein the primary gear is arranged in the center of the rotating shaft, the secondary gears are arranged at two ends of the rotating shaft, the tertiary gear meshed with the secondary gear is arranged at the tail end of the screw rod, and the driving gear meshed with the primary gear is arranged at the output end of the driving component;
and the cutting mechanism is connected to the screw rod.
As a preferable scheme of the pretreatment device for determining pesticide residues in beet, the pretreatment device comprises the following components: the supporting table is characterized in that the bottom of the supporting table is provided with evenly distributed supporting legs, and rollers are arranged at the bottoms of the supporting legs.
As a preferable scheme of the pretreatment device for determining pesticide residues in beet, the pretreatment device comprises the following components: the cutting mechanism comprises a sliding seat, cutting rollers and a driving motor, wherein the sliding seat is connected to the screw rod, the cutting rollers are connected between the sliding seats, and the driving motor connected with the cutting rollers is arranged on the outer side of the sliding seat.
As a preferable scheme of the pretreatment device for determining pesticide residues in beet, the pretreatment device comprises the following components: the screw rod is arranged on the brackets at two sides of the cutting table, and a bearing is arranged between the screw rod and the brackets.
As a preferable scheme of the pretreatment device for determining pesticide residues in beet, the pretreatment device comprises the following components: the driving part is fixed on the left side of the top of the supporting table, and the driving part adopts a rotating motor.
As a preferable scheme of the pretreatment device for determining pesticide residues in beet, the pretreatment device comprises the following components: bevel gears are adopted for the secondary gear and the tertiary gear.
Compared with the prior art: according to the beet cutting machine, the support is arranged on the supporting table, the driving mechanism is connected to the support, the driving part drives the primary gear to rotate through the driving gear, the primary gear drives the two side secondary gears to rotate through the rotating shaft, the secondary gears are meshed to drive the three-stage gears to rotate, the screws on the two sides synchronously rotate along with the three-stage gears, the fact that one driving part drives the screws on the two sides to synchronously rotate is achieved, the number of the driving parts is reduced, the use cost and the energy consumption are reduced, meanwhile, the screws on the two sides can synchronously drive the cutting mechanism to move, beet cutting treatment is completed, and the movement stability is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:
FIG. 1 is a schematic view of an axial structure of the present utility model;
FIG. 2 is a schematic diagram of a driving mechanism according to the present utility model;
FIG. 3 is a schematic view of a cutting mechanism according to the present utility model.
In the figure: 100 supporting mechanisms, 110 supporting tables, 120 cutting tables, 130 brackets, 200 driving mechanisms, 210 rotating shafts, 220 primary gears, 230 secondary gears, 240 screw rods, 250 tertiary gears, 260 driving components, 270 driving gears, 300 cutting mechanisms, 310 sliding seats, 320 cutting rollers and 330 driving motors.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
The utility model provides a pretreatment device for measuring pesticide residues in beet, a support is arranged on a supporting table, a driving mechanism is connected to the support, a driving component drives a primary gear to rotate through the driving gear, the primary gear drives two side secondary gears to rotate through a rotating shaft, the secondary gears are meshed to drive a tertiary gear to rotate, two side screws synchronously rotate along with the tertiary gear, one driving component drives two side screws to synchronously rotate, the number of driving components is reduced, the use cost and the energy consumption are reduced, simultaneously, the two side screws can synchronously drive a cutting mechanism to move, the cutting treatment of beet is completed, the activity stability is improved, and referring to figures 1-3, the pretreatment device comprises: a support mechanism 100, a drive mechanism 200, and a cutting mechanism 300.
The supporting mechanism 100 comprises a supporting table 110, a cutting table 120 and a bracket 130, wherein the cutting table 120 is arranged on the right side of the top of the supporting table 110, and the bracket 130 is arranged on the outer side of the cutting table 120;
the beet is placed on a cutting station 120 for cutting to complete the assay pretreatment.
The driving mechanism 200 is arranged on the bracket 130, the driving mechanism 200 comprises a rotating shaft 210, a primary gear 220, a secondary gear 230, a screw 240, a tertiary gear 250, a driving component 260 and a driving gear 270, the primary gear 220 is arranged in the center of the rotating shaft 210, the secondary gears 230 are arranged at two ends of the rotating shaft 210, the tertiary gear 250 meshed with the secondary gear 230 is arranged at the tail end of the screw 240, and the driving gear 270 meshed with the primary gear 220 is arranged at the output end of the driving component 260;
the screw 240 is arranged on the brackets 130 at two sides of the cutting table 120, a bearing is arranged between the screw 240 and the brackets 130, the driving part 260 is fixed at the left side of the top of the supporting table 110, the driving part 260 adopts a rotating motor, the driving part 260 drives the primary gear 220 to rotate, the primary gear 220 drives the secondary gear 230 to rotate through the rotating shaft 210, the secondary gear 230 is meshed to drive the tertiary gear 250 to rotate, and the screw 240 follows the tertiary gear 250 to rotate, so that the screws 240 at two sides synchronously rotate.
The cutting mechanism 300 is connected to the screw 240, the cutting mechanism 300 comprises a sliding seat 310, a cutting roller 320 and a driving motor 330, the sliding seat 310 is connected to the screw 240, the cutting roller 320 is connected between the sliding seats 310, and the driving motor 330 connected with the cutting roller 320 is arranged outside the sliding seat 310;
the screw 240 synchronously drives the sliding seats 310 on two sides to move through the screw feeding function, the position of the cutting roller 320 is moved, and the cutting roller 320 rotates under the driving of the driving motor 330 to cut beet.
The supporting table 110 is provided with evenly distributed supporting legs, and the supporting legs are provided with rollers at the bottoms for driving the device to move.
The secondary gear 230 and the tertiary gear 250 are bevel gears, and can form a right angle connection structure when engaged.
When the beet cutter is specifically used, the beet cutter is placed on the cutting table 120, the driving part 260 drives the primary gear 220 to rotate, the primary gear 220 drives the secondary gear 230 to rotate through the rotating shaft 210, the secondary gear 230 is meshed to drive the tertiary gear 250 to rotate, the screw 240 follows the tertiary gear 250 to rotate, so that the screws 240 on two sides synchronously rotate, the screws 240 synchronously drive the sliding seats 310 on two sides to move through the screw feeding function, the position of the cutting roller 320 is moved, and the cutting roller 320 rotates under the driving of the driving motor 330 to cut the beet.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. A pretreatment device for determining pesticide residues in beet, comprising:
the supporting mechanism (100) comprises a supporting table (110), a cutting table (120) and a bracket (130), wherein the cutting table (120) is arranged on the right side of the top of the supporting table (110), and the bracket (130) is arranged on the outer side of the cutting table (120);
the driving mechanism (200) is arranged on the bracket (130), the driving mechanism (200) comprises a rotating shaft (210), a primary gear (220), a secondary gear (230), a screw (240), a tertiary gear (250), a driving component (260) and a driving gear (270), the primary gear (220) is arranged in the center of the rotating shaft (210), the secondary gears (230) are arranged at two ends of the rotating shaft (210), the tertiary gear (250) meshed with the secondary gear (230) is arranged at the tail end of the screw (240), and the driving gear (270) meshed with the primary gear (220) is arranged at the output end of the driving component (260);
and the cutting mechanism (300) is connected to the screw (240).
2. The pretreatment device for determining pesticide residues in beet according to claim 1, wherein the bottom of the supporting table (110) is provided with evenly distributed supporting legs, and the bottoms of the supporting legs are provided with rollers.
3. The pretreatment device for determining pesticide residues in beet according to claim 1, wherein the cutting mechanism (300) comprises a sliding seat (310), a cutting roller (320) and a driving motor (330), the sliding seat (310) is connected to a screw (240), the cutting roller (320) is connected between the sliding seats (310), and the driving motor (330) connected with the cutting roller (320) is arranged on the outer side of the sliding seat (310).
4. The pretreatment device for determining pesticide residues in beet according to claim 1, wherein the screw (240) is arranged on the brackets (130) at two sides of the cutting table (120), and a bearing is arranged between the screw (240) and the brackets (130).
5. The pretreatment device for measuring pesticide residues in beet according to claim 1, wherein the driving part (260) is fixed at the left side of the top of the supporting table (110), and the driving part (260) adopts a rotating motor.
6. The pretreatment device for determining pesticide residues in beet according to claim 1, wherein the secondary gear (230) and the tertiary gear (250) are bevel gears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321772308.9U CN220650223U (en) | 2023-07-07 | 2023-07-07 | Pretreatment device for determination of pesticide residues in beet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321772308.9U CN220650223U (en) | 2023-07-07 | 2023-07-07 | Pretreatment device for determination of pesticide residues in beet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220650223U true CN220650223U (en) | 2024-03-22 |
Family
ID=90265665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321772308.9U Active CN220650223U (en) | 2023-07-07 | 2023-07-07 | Pretreatment device for determination of pesticide residues in beet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220650223U (en) |
-
2023
- 2023-07-07 CN CN202321772308.9U patent/CN220650223U/en active Active
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