CN215986109U - Incomplete detection device of vegetables farming - Google Patents
Incomplete detection device of vegetables farming Download PDFInfo
- Publication number
- CN215986109U CN215986109U CN202121775806.XU CN202121775806U CN215986109U CN 215986109 U CN215986109 U CN 215986109U CN 202121775806 U CN202121775806 U CN 202121775806U CN 215986109 U CN215986109 U CN 215986109U
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- Prior art keywords
- sliding
- detection device
- pesticide residue
- shaped frame
- supporting seats
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- 238000001514 detection method Methods 0.000 title claims abstract description 44
- 235000013311 vegetables Nutrition 0.000 title claims abstract description 28
- 238000009313 farming Methods 0.000 title claims description 4
- 239000000447 pesticide residue Substances 0.000 claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims description 17
- 238000003825 pressing Methods 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000012360 testing method Methods 0.000 description 14
- 239000011435 rock Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003480 eluent Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides a vegetable pesticide residue detection device. The vegetable pesticide residue detection device comprises a base; the pesticide residue detection device body is placed on the base; the two supporting seats are fixedly arranged on the base; the two sliding rods are slidably mounted on the two supporting seats, and one ends, far away from each other, of the two sliding rods extend out of the two supporting seats respectively; the U-shaped frame is arranged between the two supporting seats, two sides of the U-shaped frame are fixedly connected with one ends of the two sliding rods respectively, and a bearing seat and a fixing seat are fixedly mounted on two sides of the U-shaped frame respectively. The vegetable pesticide residue detection device provided by the utility model has the advantages that the vegetable pesticide residue detection device can be shaken without manual operation, time and labor are saved, a plurality of detection samples can be detected simultaneously, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of pesticide residue detection, in particular to a vegetable pesticide residue detection device.
Background
The development of agricultural industrialization makes the production of agricultural products depend on exogenous substances such as pesticides, antibiotics and hormones. The amount of agricultural chemicals in agricultural products in China is high, and the unreasonable use of the substances can lead to the overproof pesticide residues in the agricultural products, influence the edible safety of consumers, and cause the consumers to have diseases and abnormal development in serious cases, even directly cause poisoning and death. The over-standard pesticide residue also affects the trade of agricultural products, countries in the world pay high attention to the problem of pesticide residue, and increasingly strict limit standards are stipulated for pesticide residue in various agricultural and sideline products, so that the export of agricultural products in China faces a severe challenge.
However, some vegetables need to be detected pesticide residue before selling, the residual pesticide eluent needs to be added in the detection process, the vegetables need to be manually shaken, time and labor are wasted, the wrist is sore due to long-time work, and when a plurality of detection samples are detected, the vegetables need to be shaken in sequence, so that the working efficiency is low.
Therefore, it is necessary to provide a new device for detecting pesticide residues of vegetables to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model solves the technical problem of providing the vegetable pesticide residue detection device which can shake without manual operation, is time-saving and labor-saving, can detect a plurality of detection samples simultaneously and improves the working efficiency.
In order to solve the technical problem, the utility model provides a vegetable pesticide residue detection device, which comprises: a base; the pesticide residue detection device body is placed on the base; the two supporting seats are fixedly arranged on the base; the two sliding rods are slidably mounted on the two supporting seats, and one ends, far away from each other, of the two sliding rods extend out of the two supporting seats respectively; the U-shaped frame is arranged between the two supporting seats, two sides of the U-shaped frame are fixedly connected with one ends of the two sliding rods respectively, and a bearing seat and a fixed seat are fixedly mounted on two sides of the U-shaped frame respectively; the transverse plate is fixedly arranged on the inner wall of the U-shaped frame, and a plurality of placing holes are formed in the transverse plate; the vibration motor is fixedly arranged at the bottom of the U-shaped frame; the sliding plates are slidably mounted on the two supporting seats, two sides of each sliding plate extend out of the two supporting seats, and the sliding plates are located above the two sliding rods; the two reset mechanisms are respectively arranged on the two supporting seats; a lifting mechanism disposed on the sliding plate.
Preferably, the reset mechanism comprises positioning blocks, mounting blocks and springs, the positioning blocks are respectively and fixedly mounted on one sides of the two supporting seats, which are close to each other, the mounting blocks are fixedly mounted at the bottoms of the U-shaped frames, and the springs are fixedly mounted between the positioning blocks and the mounting blocks.
Preferably, the lifting mechanism comprises two first motors, two threaded rods, a pressing plate and a sealing cover, the two first motors are fixedly mounted at the top of the sliding plate, the two threaded rods are respectively and fixedly mounted on the output shafts of the two first motors, the two threaded rods are rotatably connected with the bearing block, the pressing plate is in threaded mounting on the two threaded rods, and the sealing cover is fixedly mounted at the bottom of the pressing plate.
Preferably, two limiting rods are fixedly installed between the sliding plate and the fixed seat, and the two limiting rods are both in sliding connection with the pressing plate.
Preferably, the two support seats are respectively provided with a sliding hole, the inner walls of the top and the bottom of the two sliding holes are respectively nested with a plurality of balls, the balls are all in rolling connection with the sliding plate, and the bottom of the sliding plate is symmetrically and fixedly provided with a limiting block.
Preferably, four supporting legs are fixedly mounted at the bottom of the base, and a controller is arranged on one side of the supporting seat.
Compared with the related art, the vegetable pesticide residue detection device provided by the utility model has the following beneficial effects:
the utility model provides a vegetable pesticide residue detection device, which can cover a plurality of test tubes by a sealing cover 15 through a lifting mechanism, prevent a detection solution in the test tubes from spilling when shaking, can shake manually without manpower through the cooperation of a reciprocating mechanism and a vibration motor, is time-saving and labor-saving, can detect a plurality of detection samples, improves the working efficiency, can reset a U-shaped frame 5, reduces the friction force of a sliding plate 8 through a sliding hole and a plurality of balls, enables the sliding plate to better slide in the sliding hole, avoids shaking to separate the sliding plate 8 from a supporting seat 3 through a limiting block, supports the device through four supporting legs, and is convenient for controlling the operation of an integral device through a controller.
Drawings
FIG. 1 is a schematic structural diagram of a vegetable pesticide residue detection device according to a preferred embodiment of the present invention;
FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;
fig. 3 is an enlarged schematic view of a portion B shown in fig. 1.
Reference numbers in the figures: 1. a base; 2. pesticide residue detection device body; 3. a supporting seat; 4. a slide bar; 5. a U-shaped frame; 6. a transverse plate; 7. a vibration motor; 8. a sliding plate; 9. positioning blocks; 10. mounting blocks; 11. a spring; 12. a first motor; 13. a threaded rod; 14. pressing a plate; 15. and (7) sealing the cover.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a vegetable pesticide residue detection device according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; fig. 3 is an enlarged schematic view of part B shown in fig. 1. Incomplete detection device of vegetables farming includes: a base 1; the pesticide residue detection device body 2 is arranged on the base 1; the two supporting seats 3 are fixedly arranged on the base 1; the two sliding rods 4 are slidably mounted on the two supporting seats 3, and one ends, far away from each other, of the two sliding rods 4 extend out of the two supporting seats 3 respectively; the U-shaped frame 5 is arranged between the two supporting seats 3, two sides of the U-shaped frame 5 are fixedly connected with one ends of the two sliding rods 4 respectively, and a bearing seat and a fixed seat are fixedly mounted on two sides of the U-shaped frame 5 respectively; the transverse plate 6 is fixedly arranged on the inner wall of the U-shaped frame 5, and a plurality of placing holes are formed in the transverse plate 6; the vibration motor 7 is fixedly arranged at the bottom of the U-shaped frame 5; the sliding plate 8 is slidably mounted on the two supporting seats 3, two sides of the sliding plate 8 extend out of the two supporting seats 3, and the sliding plate 8 is positioned above the two sliding rods 4; the two reset mechanisms are respectively arranged on the two supporting seats 3; and the lifting mechanism is arranged on the sliding plate 8.
Canceling release mechanical system includes locating piece 9, installation piece 10 and spring 11, locating piece 9 is fixed mounting respectively two one side that supporting seat 3 is close to each other, the equal fixed mounting of installation piece 10 is in the bottom of U type frame 5, spring 11 fixed mounting be in locating piece 9 with between the installation piece 10, through reciprocating mechanism and shock dynamo's cooperation, can go to rocking, comparatively labour saving and time saving without artifical manual, can detect a plurality of detection samples, improved work efficiency, can reset to U type frame 5.
Elevating system includes two first motors 12, two threaded rods 13, clamp plate 14 and sealed lid 15, two equal fixed mounting of first motor 12 is in the top of sliding plate 8, two threaded rod 13 fixed mounting is two respectively on the output shaft of first motor 12, two threaded rod 13 all with the bearing frame rotates to be connected, 14 threaded mounting of clamp plate is two on the threaded rod 13, sealed lid 15 fixed mounting be in the bottom of clamp plate 14 can cover a plurality of test tubes with sealed lid 15, prevents that survey solution in the test tube from spilling when rocking.
Two limiting rods are fixedly installed between the sliding plate 8 and the fixed seat, and the two limiting rods are both in sliding connection with the pressing plate 14.
Two sliding holes have been seted up respectively to supporting seat 3, two all nested a plurality of balls on the top of sliding hole and the bottom inner wall, it is a plurality of the ball all with sliding plate 8 roll connection, sliding plate 8's bottom symmetry fixed mounting has the stopper, reduces sliding plate 8's frictional force, makes better sliding plate slide in the sliding hole, avoids rocking messenger sliding plate 8 and supporting seat 3 break away from through the stopper.
The bottom fixed mounting of base 1 has four supporting legs, one of them one side of supporting seat 3 is provided with the controller, supports the device through four supporting legs, is convenient for control the operation of whole device through the controller.
The working principle of the vegetable pesticide residue detection device provided by the utility model is as follows:
when the device is used, when a plurality of samples to be detected need to be detected, a part of vegetable samples to be detected are cut and placed into test tubes, pesticide residue eluent is dripped into each test tube to be detected, the prepared test tubes are orderly placed into placing holes in the transverse plate 6 in the U-shaped frame 5, the two first motors 12 are started, the two first motors 12 respectively drive the two threaded rods 13 to rotate, the two threaded rods 13 drive the pressing plate 14 to horizontally move downwards on the two limiting rods, the pressing plate 14 drives the sealing cover 15 to vertically move downwards, the sealing cover 15 covers the plurality of test tubes, and detection solution in the test tubes is prevented from being spilled out when the device shakes;
starting a vibration motor 7, driving a U-shaped frame 5 to rock by the vibration motor, driving a test tube in a transverse plate 6 by the U-shaped frame 5 to rock, driving the U-shaped frame 5 to rock left and right under the restriction of a sliding rod 4 and a sliding plate 8, driving a plurality of balls to rotate when the sliding plate 8 slides in two sliding holes, reducing the friction force on the sliding plate 8, driving two mounting blocks 10 at the bottom to move when the U-shaped frame 5 rocks left and right, extruding a spring 11 to a positioning block 9 when the two mounting blocks 10 move, enabling the U-shaped frame 5 to reset under the action of the spring 11, being capable of shaking without manual operation, saving time and labor, being capable of detecting a plurality of detection samples simultaneously, improving the working efficiency, starting two first motors 12 after the rocking is finished, driving a sealing cover 15 to ascend by the two threaded rods 13 and a pressing plate 14, extracting the detection solution in the test tube by using a sampling tube, and opening a protective cover on the pesticide residue detection device body 2, and dropping the extracted detection solution onto the test paper for detection.
Compared with the related art, the vegetable pesticide residue detection device provided by the utility model has the following beneficial effects:
the utility model provides a vegetable pesticide residue detection device, which can cover a plurality of test tubes by a sealing cover 15 through a lifting mechanism, prevent a detection solution in the test tubes from spilling when shaking, can shake manually without manpower through the cooperation of a reciprocating mechanism and a vibration motor, is time-saving and labor-saving, can detect a plurality of detection samples, improves the working efficiency, can reset a U-shaped frame 5, reduces the friction force of a sliding plate 8 through a sliding hole and a plurality of balls, enables the sliding plate to better slide in the sliding hole, avoids shaking to separate the sliding plate 8 from a supporting seat 3 through a limiting block, supports the device through four supporting legs, and is convenient for controlling the operation of an integral device through a controller.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, and the like of the device is not completely described, but on the premise that those skilled in the art understand the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. The utility model provides a incomplete detection device of vegetables farming which characterized in that includes:
a base;
the pesticide residue detection device body is placed on the base;
the two supporting seats are fixedly arranged on the base;
the two sliding rods are slidably mounted on the two supporting seats, and one ends, far away from each other, of the two sliding rods extend out of the two supporting seats respectively;
the U-shaped frame is arranged between the two supporting seats, two sides of the U-shaped frame are fixedly connected with one ends of the two sliding rods respectively, and a bearing seat and a fixed seat are fixedly mounted on two sides of the U-shaped frame respectively;
the transverse plate is fixedly arranged on the inner wall of the U-shaped frame, and a plurality of placing holes are formed in the transverse plate;
the vibration motor is fixedly arranged at the bottom of the U-shaped frame;
the sliding plates are slidably mounted on the two supporting seats, two sides of each sliding plate extend out of the two supporting seats, and the sliding plates are located above the two sliding rods;
the two reset mechanisms are respectively arranged on the two supporting seats;
a lifting mechanism disposed on the sliding plate.
2. The vegetable pesticide residue detection device as claimed in claim 1, wherein the reset mechanism comprises a positioning block, a mounting block and a spring, the positioning block is fixedly mounted on one side of the two support seats, the side of the two support seats is close to each other, the mounting block is fixedly mounted at the bottom of the U-shaped frame, and the spring is fixedly mounted between the positioning block and the mounting block.
3. The vegetable pesticide residue detection device as claimed in claim 1, wherein the lifting mechanism comprises two first motors, two threaded rods, a pressing plate and a sealing cover, the two first motors are fixedly mounted on the top of the sliding plate, the two threaded rods are respectively fixedly mounted on output shafts of the two first motors, the two threaded rods are rotatably connected with the bearing block, the pressing plate is threadedly mounted on the two threaded rods, and the sealing cover is fixedly mounted on the bottom of the pressing plate.
4. The vegetable pesticide residue detection device as claimed in claim 3, wherein two limiting rods are fixedly installed between the sliding plate and the fixed seat, and both limiting rods are slidably connected with the pressing plate.
5. The vegetable pesticide residue detection device as claimed in claim 1, wherein the two support bases are respectively provided with a sliding hole, the inner walls of the top and the bottom of the two sliding holes are respectively nested with a plurality of balls, the plurality of balls are respectively connected with the sliding plate in a rolling manner, and the bottom of the sliding plate is symmetrically and fixedly provided with a limiting block.
6. The vegetable pesticide residue detection device as claimed in claim 1, wherein four support legs are fixedly mounted at the bottom of the base, and a controller is arranged on one side of one of the support seats.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121775806.XU CN215986109U (en) | 2021-08-02 | 2021-08-02 | Incomplete detection device of vegetables farming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121775806.XU CN215986109U (en) | 2021-08-02 | 2021-08-02 | Incomplete detection device of vegetables farming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215986109U true CN215986109U (en) | 2022-03-08 |
Family
ID=80576699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121775806.XU Expired - Fee Related CN215986109U (en) | 2021-08-02 | 2021-08-02 | Incomplete detection device of vegetables farming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215986109U (en) |
-
2021
- 2021-08-02 CN CN202121775806.XU patent/CN215986109U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220308 |