Meterable multi-channel detection device for pesticide residues in vegetables and fruits

Abstract

The utility model relates to the technical field of vegetable and fruit pesticide residue detection, in particular to a measurable vegetable and fruit pesticide residue multi-channel detection device. The utility model provides the multichannel detection device capable of metering pesticide residues on vegetables and fruits, which can be used for directly cleaning the metering test tube after detection, does not need to be additionally transferred to other equipment for cleaning, simplifies the working process and is convenient to use. A measurable multi-channel vegetable and fruit pesticide residue detection device comprises a detection table, a display screen and the like, and the upper side of the right portion of the detection table is connected with the display screen. According to the utility model, the metering test tube is inversely inserted on the cleaning brush, then is externally connected with clean water through the water inlet pipeline, and meanwhile, the motor is started to drive the connecting nut to rotate, so that the cleaning brush rotates, and the water is discharged through the water outlet hole, so that the metering test tube can be directly cleaned after detection is completed; and therefore, the working process is simplified, and the device is convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to vegetable and fruit pesticide residue detection technical field especially, relate to a kind of measurable vegetable and fruit pesticide residue multichannel detection device. BACKGROUND

[0002] In the field of food safety, pesticide residue detection in vegetables and fruits is a key link to ensure the safety of agricultural products entering the market. The traditional pesticide residue detection process usually includes sample collection, pretreatment, extraction, purification, concentration, detection and subsequent test tube cleaning and other steps.

[0003] The existing vegetable and fruit pesticide residue multichannel detection usually places multiple test tubes containing vegetable and fruit samples on the detector for pesticide residue detection. After detection is completed, the test tubes need to be cleaned. However, the current detection device does not have equipment for cleaning the test tubes, so the test tubes need to be transferred to other cleaning equipment for cleaning. This cannot directly clean the test tubes after detection is completed, and the operation is cumbersome and inconvenient.

[0004] Therefore, a measurable vegetable and fruit pesticide residue multichannel detection device is needed that can directly clean the measuring test tube after detection is completed without the need to transfer it to other equipment for cleaning, simplifying the workflow and being convenient to use. SUMMARY

[0005] To overcome the current detection device does not have equipment for cleaning the test tubes, and the test tubes need to be transferred to other cleaning equipment for cleaning, which cannot directly clean the test tubes after detection is completed, and the operation is cumbersome and inconvenient, the utility model provides a measurable vegetable and fruit pesticide residue multichannel detection device that can directly clean the measuring test tube after detection is completed without the need to transfer it to other equipment for cleaning, simplifying the workflow and being convenient to use.

[0006] The technical solution of the utility model is: a measurable vegetable and fruit pesticide residue multichannel detection device, which includes a detection table, a display screen, a first shielding cover, a cleaning assembly and a storage assembly. The right side of the detection table is connected with the display screen. The left part of the detection table is provided with two groups of detection slots. Each group is composed of multiple detection slots. The left rear part of the detection table is rotatably connected with the first shielding cover. The right part of the detection table is provided with the cleaning assembly. The left part of the detection table is provided with the storage assembly.

[0007] As a further preferred, the cleaning assembly comprises a cleaning frame, a motor, a connecting nut, a cleaning brush, a connecting screw, a water inlet pipe and a fixing block, the cleaning frame is slidably connected to the right part of the detection table, the motor is connected to the inner side of the lower part of the cleaning frame, the connecting nut is connected to the output shaft of the motor, the connecting screw is threadedly connected to the connecting nut, the cleaning brush is connected to the upper side of the connecting screw, the fixing block is connected to the inner bottom of the cleaning frame, the water inlet pipe is connected to the fixing block, and the water inlet pipe is rotatably connected to the connecting nut.

[0008] As a further preferred, the cleaning brush is provided with a plurality of water outlets.

[0009] As a further preferred, the storage assembly comprises a storage box, a placing plate and a measuring test tube, the storage box is slidably connected to the left part of the detection table, the placing plate is connected to the inner side of the middle part of the storage box, and the plurality of measuring test tubes are arranged between the placing plate and the storage box.

[0010] As a further preferred, the water outlet pipe is further arranged, and the water outlet pipe is connected to the inner side of the rear lower part of the cleaning frame.

[0011] As a further preferred, the second shielding plate is further arranged, and the second shielding plate is rotatably connected to the upper rear part of the storage box.

[0012] The utility model has the advantages that: 1, the utility model discloses a measuring test tube is inserted on the cleaning brush, then the water inlet pipe is connected to clean water, and the motor is started simultaneously, the connecting nut is driven to rotate, the cleaning brush rotates, water is discharged through the water outlet, and the measuring test tube can be cleaned directly after detection, without being transferred to other equipment for cleaning, simplifying the work flow, and being convenient to use.

[0013] 2, the utility model discloses that the storage box is moved to the left, then the second shielding plate is opened, the measuring test tube is taken out, and the vegetable and fruit sample is loaded according to the scale on the measuring test tube, and the vegetable and fruit sample can be measured, the pesticide residue in each sample can be quantitatively analyzed, and accurate data can be provided.

[0014] 3, the utility model discloses that the measuring test tube is placed between the storage box and the placing plate, then the second shielding plate is closed, and the storage box is moved to the right and is stored, and the measuring test tube after cleaning can be conveniently stored and taken, can be used for the next experiment, and the work efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic view of the utility model.

[0016] Figure 2Part of the utility model is a three-dimensional structure schematic diagram.

[0017] Figure 3 Part of the utility model is a three-dimensional structure schematic diagram.

[0018] Figure 4 Part of the utility model is a three-dimensional structure schematic diagram.

[0019] Figure 5 Part of the utility model is a three-dimensional structure schematic diagram.

[0020] Wherein: 1-detection table, 2-display screen, 3-detection groove, 4-first cover, 5-washing frame, 6-water outlet pipeline, 7-motor, 8-connection nut, 9-washing brush, 10-connection screw, 11-water inlet pipeline, 12-fixing block, 13-storage box, 14-placing plate, 15-measuring test tube, 16-second shielding plate. Specific embodiments

[0021] The utility model will be further described in combination with specific embodiments, and it needs to be explained that unless there are explicit provisions and limitations, terms such as: setting, installation, connection, connection should be understood in a broad sense, for example, can be fixedly connected, can also be detachably connected, or integrally connected, can be mechanically connected, can also be electrically connected, can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements.The above-mentioned terms in the utility model can be understood according to specific circumstances by the person skilled in the art.

[0022] A kind of measurable vegetable and fruit pesticide residue multichannel detection device, such as Figures 1-5As shown, including detection platform 1, display screen 2, the first cover 4, cleaning frame 5, water pipeline 6, motor 7, connecting nut 8, cleaning brush 9, connecting screw 10, water inlet pipeline 11, fixed block 12, storage box 13, placement plate 14, measuring test tube 15 and the second shielding plate 16, detection platform 1 right side upper connection has display screen 2, detection platform 1 left part is opened left and right two groups of detection groove 3, each group is composed of six detection groove 3, detection platform 1 left rear rotatable connection has the first cover 4, detection platform 1 right part slidingly connected with cleaning frame 5, cleaning frame 5 rear lower inner side connection has water pipeline 6, cleaning frame 5 middle lower inner side connection has motor 7, motor 7 output shaft connection has connecting nut 8, connecting nut 8 on the thread type connection has connecting screw 10, connecting screw 10 upper side connection has cleaning brush 9, cleaning brush 9 on the opening has twenty water outlets, convenient for water, cleaning frame 5 inner bottom connection has fixed block 12, fixed block 12 connection has water inlet pipeline 11, water inlet pipeline 11 and connecting nut 8 rotatable type connection, water inlet pipeline 11 and cleaning frame 5 are connected, detection platform 1 left part slidingly connected with storage box 13, storage box 13 middle inner side connection has placement plate 14, placement plate 14 and storage box 13 between the placement has twelve measuring test tube 15, storage box 13 rear upper rotatable connection has the second shielding plate 16.

[0023] In use of the device, first, the detection table 1 is placed in the vegetable and fruit pesticide residue detection area, then the storage box 13 is moved to the left, then the second shielding plate 16 is turned to open, then the measuring test tube 15 is taken out, then the required vegetable and fruit sample is loaded according to the scale on the measuring test tube 15, so that the vegetable and fruit sample can be measured, which is convenient for quantitative analysis of the pesticide residue in each sample, and accurate data is provided, then the measuring test tube 15 is inserted into the detection groove 3, then the first shielding cover 4 is turned to close, then the detection data is checked through the display screen 2, multi-channel detection is realized through the fourteen detection grooves 3, after detection is completed, the first shielding cover 4 is turned to open, then the measuring test tube 15 is taken out, then the sample in the measuring test tube 15 is poured out, then the measuring test tube 15 is inserted upside down on the cleaning brush 9, then the cleaning water is connected through the water inlet pipe 11, so that the cleaning water is discharged into the cleaning brush 9 through the water inlet pipe 11, at the same time, the motor 7 is started, the connecting nut 8 is driven to rotate, so that the cleaning brush 9 rotates, the water is discharged through the water outlet holes on the cleaning brush 9 to clean the inner wall of the measuring test tube 15, so that the sewage is discharged through the water outlet pipe 6, so that the measuring test tube 15 can be directly cleaned after detection is completed, without being transferred to other equipment for cleaning, the working process is simplified, the use is convenient, after cleaning is completed, the cleaning brush 9 is turned, so that the connecting screw rod 10 is moved upward to take out under the action of the screw thread, then the cleaning brush 9 is cleaned, then the measuring test tube 15 is placed between the storage box 13 and the placement plate 14, then the second shielding plate 16 is turned to close, then the storage box 13 is moved to the right for storage, so that the measuring test tube 15 after cleaning can be conveniently stored and taken, which is convenient for next experiment, and the working efficiency is improved.

[0024] Although the present disclosure has been described only with respect to a limited number of embodiments, those skilled in the art who have the benefit of this disclosure will appreciate that a variety of other embodiments are possible without departing from the scope of the present application. Therefore, the scope of the present application should be limited only by the appended claims.

Claims

1. A multi-channel detection device for measurable pesticide residues in vegetables and fruits, characterized in that: The utility model relates to a kind of detection platform, including detection platform (1), display screen (2), first cover (4), cleaning assembly and storage assembly, detection platform (1) right upper side is connected with display screen (2), and detection platform (1) left part is opened with two groups of detection slot (3) left and right, each group is formed by multiple detection slot (3), and detection platform (1) left rear portion is rotatably connected with first cover (4), and detection platform (1) right part is equipped with the cleaning assembly that can be easily cleaned, and detection platform (1) left part is equipped with the storage assembly that can be easily stored.

2. The device according to claim 1, wherein the device is a multi-channel device for detecting pesticide residues in vegetables and fruits. Cleaning assembly includes cleaning frame (5), motor (7), connecting nut (8), cleaning brush (9), connecting screw (10), water inlet pipeline (11) and fixed block (12), and detection platform (1) right part is slidably connected with cleaning frame (5), and cleaning frame (5) middle lower portion inboard is connected with motor (7), and the output shaft of motor (7) is connected with connecting nut (8), and connecting nut (8) is screwedly connected with connecting screw (10), and connecting screw (10) upper side is connected with cleaning brush (9), and cleaning frame (5) inner bottom is connected with fixed block (12), and fixed block (12) is connected with water inlet pipeline (11), and water inlet pipeline (11) is rotatably connected with connecting nut (8), and water inlet pipeline (11) is connected with cleaning frame (5).

3. The multi-channel device for detecting pesticide residues in vegetables and fruits according to claim 2, wherein: Multiple water outlets are formed in cleaning brush (9).

4. The device according to claim 1, wherein the device is a multi-channel device for detecting pesticide residues in vegetables and fruits. Storage assembly includes storage box (13), placing plate (14) and measuring test tube (15), and detection platform (1) left part is slidably connected with storage box (13), and storage box (13) middle portion inboard is connected with placing plate (14), and twelve measuring test tubes (15) are placed between placing plate (14) and storage box (13).

5. The multi-channel device for detecting pesticide residues in vegetables and fruits according to claim 2, wherein: Further include water outlet pipeline (6), and cleaning frame (5) rear lower portion inboard is connected with water outlet pipeline (6).

6. The multi-channel device for detecting pesticide residues in vegetables and fruits according to claim 4, wherein: Further include second baffle (16), and storage box (13) rear upper portion is rotatably connected with second baffle (16).

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