CN216117485U - Pesticide residue detects dropwise add device - Google Patents
Pesticide residue detects dropwise add device Download PDFInfo
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- CN216117485U CN216117485U CN202120168363.1U CN202120168363U CN216117485U CN 216117485 U CN216117485 U CN 216117485U CN 202120168363 U CN202120168363 U CN 202120168363U CN 216117485 U CN216117485 U CN 216117485U
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Abstract
The utility model relates to the technical field of pesticide detection, in particular to a pesticide residue detection dripping device which comprises a mounting seat, a titration head and a clamping seat, wherein the clamping seat is conveyed by a conveying belt, the upper end surface of the clamping seat is abutted against the bottom of the mounting seat, the titration head is fixedly arranged at the right lower end of the mounting seat, a liquid outlet cavity is formed in the mounting seat, a filter screen is fixedly arranged at the top of the liquid outlet cavity, a through hole is formed in the right lower end of the liquid outlet cavity, a plugging mechanism and a driving assembly are arranged at the lower end of the liquid outlet cavity, the plugging mechanism comprises a plugging block, a movable block and a spring, one end of the plugging block is fixedly connected with the movable block, and the other end of the plugging block extends into the through hole and plugs the bottom of the liquid outlet cavity. After the detection is finished, the elasticity of the spring acts on the moving block, so that the moving block is stressed and drives the blocking block to be rapidly inserted into the through hole, the bottom of the liquid outlet cavity can be effectively blocked, and the phenomena of excessive liquid overflow, operation table pollution and the like are avoided.
Description
Technical Field
The utility model relates to the technical field of pesticide detection, in particular to a pesticide residue detection dripping device.
Background
The Chinese utility model patent with application number of CN201921871862.6 discloses a pesticide residue detection device, which comprises a detection box, a crushing paddle, a crushing cup and a top cover, wherein the crushing cup is placed at the inner side of the detection box, and the crushing paddle is connected to the inner part of the crushing cup through a slot; according to the utility model, the crushing mechanism is composed of the crushing paddle, the crushing cup, the top cover, the motor, the liquid dropper, the threaded ring, the filter screen, the side lug, the inserting column and the inserting slot, one end of the crushing paddle with the side lug is inserted into the output end of the motor in the top cover, then the inserting column of the crushing paddle is inserted into the inserting slot of the crushing cup, the motor is started to enable the blade of the crushing paddle to crush an object to be detected, juice of the object to be detected is filtered through the filter screen on the bottom surface of the crushing cup, the threaded ring is welded on the bottom surface of the crushing cup corresponding to the filter screen, and the liquid dropper in a conical structure is connected with the threaded ring to facilitate dripping of the juice, so that the object to be detected is crushed and filtered quickly, pesticide residue is detected quickly, and the detection efficiency is improved. However, there are problems with this device in use;
the dripper in the device is simple in structure and single in function, cannot control the dropwise addition of the juice to be detected and inhibit the outflow, and not only the easy penetration detection card pollutes the operation panel, but also causes the waste of the stock solution.
In view of this, we propose a pesticide residue detection dripping device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a pesticide residue detection dripping device to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a pesticide residue detects dropwise add device, includes the mount pad, titrates head and grip slipper, and the grip slipper is carried by the conveyer belt and its up end is contradicted with the bottom of mount pad, titrate the fixed right lower extreme that sets up at the mount pad of head, the mount pad is inside to have seted up out the sap cavity, goes out the fixed filter screen that is provided with in top in sap cavity, goes out the right lower extreme in sap cavity and sets up the through-hole with titrating the head intercommunication, and the lower extreme that goes out the sap cavity is equipped with shutoff mechanism and drive assembly, and shutoff mechanism includes sprue, movable block and spring, sprue one end fixed connection movable block, and the sprue other end stretches into the through-hole and carries out the shutoff to the bottom that goes out the sap cavity.
Preferably, a rectangular cavity is formed in the lower end of the liquid outlet cavity, the moving block is slidably mounted in the rectangular cavity and fixedly connected with the spring, and a bevel cavity is formed in the lower end face of the moving block.
Preferably, the holding tank has been seted up to the lower terminal surface of mount pad, is equipped with drive assembly in the holding tank, and drive assembly includes push rod, first magnetite, second magnetite and drive block, and first magnetite is fixed to be set up in the inner wall upper end of holding tank, and the second magnetite is fixed to be set up on the lateral wall of drive block, and first magnetite and second magnetite are the same name magnetite, push rod one end fixed connection drive block, and the push rod other end stretches into the bevel chamber, and the left lower extreme of drive block sets to circular-arcly.
Preferably, the bottom of the liquid outlet cavity and the right side wall of the blocking block are both arranged in an inclined shape, and the bottom of the titration head is arranged in a cone shape.
Compared with the prior art, the utility model has the beneficial effects that:
1. the clamping seat moving rightwards acts on the inclined plane end of the driving block, so that the driving block is stressed to overcome the repulsive force between the first magnet and the second magnet of the same name and drive the push rod to move upwards, the push rod acts on the inclined plane cavity, the moving block is stressed and extrudes the spring to drive the blocking block to be drawn out from the through hole, and at the moment, liquid in the liquid outlet cavity can normally flow into the titration head through the through hole and drops onto the detection card through the titration head for detection;
2. after the detection is finished, the elasticity of the spring acts on the moving block, so that the moving block is stressed and drives the blocking block to be rapidly inserted into the through hole, the bottom of the liquid outlet cavity can be effectively blocked, and the phenomena of excessive liquid overflow, operation table pollution and the like are avoided.
Drawings
FIG. 1 is a schematic of the utility model without titration;
FIG. 2 is a schematic diagram of a normal titration according to the present invention.
In the figure: the device comprises a mounting seat 1, a liquid outlet cavity 2, a filter screen 3, a titration head 4, a blocking block 5, a moving block 6, a spring 7, a push rod 8, a first magnet 9, a second magnet 10, a driving block 11 and a clamping seat 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 2, the present invention provides a technical solution: the utility model provides a pesticide residue detects dropwise add device, including mount pad 1, titrate head 4 and grip slipper 12, grip slipper 12 is carried by the conveyer belt and its up end is contradicted with the bottom of mount pad 1, titrate the fixed right lower extreme that sets up at mount pad 1 of head 4, mount pad 1 is fixed to be set up in the bottom of broken cup, mount pad 1 is inside to have seted up out sap cavity 2, the fixed filter screen 3 that is provided with in top of sap cavity 2, the through-hole with titrate head 4 intercommunication is seted up to the right lower extreme that goes out sap cavity 2, the bottom of going out sap cavity 2 and the right side wall of sprue 5 all set the slope form, the bottom of titrating head 4 sets the cone form. Set up like this and can play the effect of concentrated drainage to liquid, improve and titrate the effect.
As shown in fig. 1 and 2, the lower end of the liquid outlet cavity 2 is provided with a plugging mechanism and a driving assembly, the plugging mechanism comprises a plugging block 5, a moving block 6 and a spring 7, one end of the plugging block 5 is fixedly connected with the moving block 6, and the other end of the plugging block 5 extends into the through hole and plugs the bottom of the liquid outlet cavity 2. A rectangular cavity is formed in the lower end of the liquid outlet cavity 2, the moving block 6 is slidably mounted in the rectangular cavity and fixedly connected with the spring 7, and a bevel cavity is formed in the lower end face of the moving block 6. Utilize the elasticity of spring 7 self to act on movable block 6 for movable block 6 atress and drive blockking block 5 insert fast and establish in the through-hole, go out the liquid chamber 2 bottom and carry out the shutoff, avoid unnecessary liquid to spill over, pollute the operation panel.
As shown in fig. 2, the holding tank has been seted up to the lower terminal surface of mount pad 1, be equipped with drive assembly in the holding tank, drive assembly includes push rod 8, first magnetite 9, second magnetite 10 and drive block 11, first magnetite 9 is fixed to be set up in the inner wall upper end of holding tank, second magnetite 10 is fixed to be set up on the lateral wall of drive block 11, and first magnetite 9 is the magnetite with the same name as second magnetite 10, push rod 8 one end fixed connection drive block 11, the push rod 8 other end stretches into the bevel chamber, the left lower extreme of drive block 11 sets to circular-arcly. When the clamping seat 12 drives the detection card to move rightwards, the clamping seat 12 moving rightwards acts on the inclined plane end of the driving block 11, so that the driving block 11 is stressed to overcome the repulsive force between the first magnet 9 and the second magnet 10 of the same name and drive the push rod 8 to move upwards, the push rod 8 acts on the inclined plane cavity, the moving block 6 is stressed and extrudes the spring 7 to drive the blocking block 5 to be drawn out of the through hole, and at the moment, liquid in the liquid outlet cavity 2 can normally flow into the titration head 4 through the through hole and drops onto the detection card through the titration head 4 for detection; after the detection is finished, the clamping seat 12 drives the detection card to move leftwards to the original position, at the moment, the driving block 11 drives the push rod 8 to move downwards under the action of repulsive force, and the moving block 6 is reinserted into the through hole under the action of the rebound force of the spring 7.
The working principle is as follows: in practical use, the clamping seat 12 is driven by the conveying belt to move horizontally, when the clamping seat 12 drives the detection card to move rightwards, the clamping seat 12 moving rightwards acts on the inclined plane end of the driving block 11, so that the driving block 11 is stressed to overcome the repulsive force between the first magnet 9 and the second magnet 10 of the same name and drive the push rod 8 to move upwards, and the push rod 8 acts on the inclined plane cavity, so that the moving block 6 is stressed and extrudes the spring 7 to drive the blocking block 5 to be drawn out of the through hole, and at the moment, liquid in the liquid outlet cavity 2 can normally flow into the titration head 4 through the through hole and drop onto the detection card through the titration head 4 for detection; and after the detection is finished, the clamping seat 12 drives the detection card to move leftwards to the original position, the driving block 11 drives the push rod 8 to move downwards under the action of repulsive force, and the moving block 6 drives the blocking block 5 to be inserted into the through hole again under the action of the repulsive force of the spring 7, so that the bottom of the liquid outlet cavity 2 can be effectively blocked, and the phenomena of excessive liquid overflow, operation table pollution and the like are avoided.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a pesticide residue detects dropwise add device, includes mount pad (1), titrates head (4) and grip slipper (12), and grip slipper (12) are carried and its up end is contradicted with the bottom of mount pad (1) by the conveyer belt, its characterized in that: titrate head (4) fixed setting at the right lower extreme of mount pad (1), liquid cavity (2) have been seted up to mount pad (1) inside, the fixed filter screen (3) that is provided with in top of liquid cavity (2), the through-hole that communicates with titrating head (4) is seted up to the right lower extreme that goes out liquid cavity (2), the lower extreme that goes out liquid cavity (2) is equipped with shutoff mechanism and drive assembly, shutoff mechanism includes sprue (5), movable block (6) and spring (7), sprue (5) one end fixed connection movable block (6), the sprue (5) other end stretches into the through-hole and carries out the shutoff to the bottom of going out liquid cavity (2).
2. The pesticide residue detection dripping device according to claim 1, which is characterized in that: the lower end of the liquid outlet cavity (2) is provided with a rectangular cavity, the moving block (6) is slidably mounted in the rectangular cavity and fixedly connected with the spring (7), and the lower end face of the moving block (6) is provided with a bevel cavity.
3. The pesticide residue detection dripping device according to claim 2, characterized in that: the holding tank has been seted up to the lower terminal surface of mount pad (1), be equipped with drive assembly in the holding tank, drive assembly includes push rod (8), first magnetite (9), second magnetite (10) and drive block (11), first magnetite (9) are fixed to be set up in the inner wall upper end of holding tank, second magnetite (10) are fixed to be set up on the lateral wall of drive block (11), and first magnetite (9) and second magnetite (10) are the same name magnetite, push rod (8) one end fixed connection drive block (11), the slashface chamber is stretched into to the push rod (8) other end, the left lower extreme of drive block (11) sets to circular-arcly.
4. The pesticide residue detection dripping device according to claim 3, characterized in that: the bottom of the liquid outlet cavity (2) and the right side wall of the blocking block (5) are both arranged to be inclined, and the bottom of the titration head (4) is arranged to be cone-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120168363.1U CN216117485U (en) | 2021-01-21 | 2021-01-21 | Pesticide residue detects dropwise add device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120168363.1U CN216117485U (en) | 2021-01-21 | 2021-01-21 | Pesticide residue detects dropwise add device |
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| Publication Number | Publication Date |
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| CN216117485U true CN216117485U (en) | 2022-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120168363.1U Active CN216117485U (en) | 2021-01-21 | 2021-01-21 | Pesticide residue detects dropwise add device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116236897A (en) * | 2023-04-28 | 2023-06-09 | 徐州旺农生物科技有限公司 | Poultry feed processing waste gas deodorizing device |
-
2021
- 2021-01-21 CN CN202120168363.1U patent/CN216117485U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116236897A (en) * | 2023-04-28 | 2023-06-09 | 徐州旺农生物科技有限公司 | Poultry feed processing waste gas deodorizing device |
| CN116236897B (en) * | 2023-04-28 | 2023-12-15 | 徐州旺农生物科技有限公司 | Poultry feed processing waste gas deodorizing device |
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