Pesticide detection equipment

Abstract

The utility model discloses pesticide detection equipment, relates to the technical field of pesticide detection, and aims to solve the problems that when a worker detects food outdoors, the worker inevitably forgets to carry a cleaning tool, so that a solution in a test tube is difficult to clean, and the subsequent detection effect is influenced. According to the key points of the technical scheme, the detector comprises a detector body, the detector body comprises a box body and a detection part located in the box body, a storage box is fixedly connected into the box body, a first mounting groove is formed in the storage box, a first water storage bottle is placed on the first mounting groove, and a rotating pipe for insertion of a test tube is rotationally connected to the storage box; and one end, close to the rotating pipe, of the hose is fixedly connected with a spray head. According to the test tube cleaning device disclosed by the utility model, through the arrangement of the rotating tube and the spray head, the effect of cleaning the test tube without carrying a cleaning tool is realized, the cleaning effect of the test tube can be improved while the operation of a worker is facilitated, and the accuracy during subsequent detection is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of pesticide detection, more specifically, it relates to a pesticide detection equipment. BACKGROUND

[0002] Pesticide residue refers to the total of pesticide mother body, derivative, metabolite and impurity remaining in food after using pesticide, and the pesticide detection equipment can effectively detect pesticide residue in food, and the pesticide detection equipment can be subdivided into portable pesticide detector, full-automatic pesticide detector and the like, wherein the portable pesticide detector can facilitate staff to detect food outdoors, and facilitate staff operation.

[0003] The existing portable pesticide detector detects food outdoors, usually slices the food to be detected, then puts the sliced food into a test tube, pours solution into the test tube, uses the solution to strip pesticide residue in the food, then drops the solution not poured into the test tube and the solution in the test tube on different detection papers respectively, compares chemical reactions on the detection papers to determine whether pesticide residue exists in the food, when staff needs to detect food in batches, the staff needs to pour the solution in the test tube out and clean the test tube using a cleaning tool, then detects the food again.

[0004] However, since the staff detects food outdoors, it is inevitable to forget to carry the cleaning tool, so it is difficult to clean the solution in the test tube, affecting the subsequent detection effect.

[0005] Therefore, a new scheme needs to be proposed to solve this problem. UTILITY MODEL CONTENT

[0006] In view of the defects in the prior art, the utility model aims at providing a pesticide detection equipment, which solves the problem that staff forgets to carry a cleaning tool when detecting food outdoors, so it is difficult to clean the solution in the test tube, affecting the subsequent detection effect.

[0007] The above technical purpose of the utility model is realized by the following technical scheme: a pesticide detection equipment, comprising a detector body, the detector body comprises a box body and a detection part in the box body, a storage box is fixedly connected in the box body, an installation groove one is formed in the storage box, a water storage bottle one is placed on the installation groove one, a rotating pipe for inserting a test tube is rotatably connected to the storage box, a soft tube is fixedly connected in the rotating pipe, a spray head is fixedly connected to one end of the soft tube close to the rotating pipe, the other end of the soft tube penetrates the storage box and is connected with the water storage bottle one through a connecting assembly, a collecting assembly for collecting waste water after cleaning is arranged in the storage box.

[0008] By adopting the above technical scheme, when the pesticide detection equipment needs to be cleaned, the water storage bottle one is inserted into the installation slot one, and the water storage bottle one and the hose are communicated through the connecting assembly, then the rotating pipe is driven to rotate upwards, then the test tube is inserted into the rotating pipe, and the nozzle is in contact with the bottom of the test tube, then the water in the water storage bottle one is transported to the nozzle through the hose through the connecting assembly, and the water is sprayed into the test tube through the nozzle, and the impact force of the nozzle on the water can flush the inner side wall of the test tube, so that the solution is not left in the test tube, and after the test tube is cleaned, the waste water is collected through the collecting assembly, so that the test tube can be cleaned without carrying cleaning tools, which is convenient for the operator to operate and can improve the cleaning effect of the test tube and the accuracy in subsequent detection.

[0009] The utility model further sets up: connecting assembly includes fixed connection in storage tank's gear pump, the input of gear pump is fixedly connected with the connecting rod that has cavity inside, the connecting rod side wall has established several water inlets, the hose and gear pump's output is fixedly connected, water storage bottle one is far from the side of self bottle mouth and is established with the through groove one that supplies the connecting rod insertion, the through groove one is slidably connected with the restriction frame, the restriction frame is established with the through -hole that water inlet is communicated mutually on, when water storage bottle one and gear pump are contacted mutually, the through -hole is located in the inside of water storage bottle one.

[0010] By adopting the above technical scheme, when the water storage bottle one is inserted into the installation slot one, the connecting rod is inserted into the restriction frame, the water inlet and the through -hole are contacted, then the water storage bottle one is pressed, the water storage bottle one is driven to move downwards to the installation slot one, the connecting rod drives the restriction frame to move to the water storage bottle one along the through groove one, and the through -hole enters the water storage bottle, at this time, the water in the water storage bottle one flows into the cavity of the connecting rod through the through -hole and the water inlet, and the water is transported into the hose through the gear pump, so that the water storage bottle one and the installation slot one are installed, when the water needs to be transported to the nozzle, the pressure of the water applied by the gear pump can drive the water to flow to the nozzle along the hose, and the water is sprayed into the test tube through the nozzle, so that the test tube is cleaned.

[0011] The utility model further sets up: the through groove one is fixedly connected with the limit ring, the connecting rod and the limit ring inner side wall are slidably connected.

[0012] By adopting the above technical scheme, the movement position of the restriction frame can be limited, the restriction frame is prevented from falling out of the through groove one, the normal use is avoided to be affected, and the sealing effect between the connecting rod and the through groove one is improved by the limit ring, so that the water is prevented from penetrating outward through the gap between the connecting rod and the through groove one.

[0013] The utility model further sets up: the collection component includes water storage bottle two, the box side wall is equipped with the installation groove no.

[0014] Through the above technical scheme, when the wastewater after cleaning needs to be collected, the wastewater will flow out from the pipe opening of the test tube and drop on the storage box, at this time, the wastewater on the storage box will flow into the water delivery pipe, and the wastewater will be delivered to the water storage bottle two through the water delivery pipe, thereby achieving the effect of collecting the wastewater, when the wastewater in the water storage bottle two needs to be cleaned, a pulling force is applied to the water storage bottle two to take it out of the installation groove two, and the water delivery pipe and the through groove two are separated from each other, at this time, the film loses the restriction and starts to deform and recover, so that the side walls of the film adhere to each other, then the wastewater in the water storage bottle two is discharged outward through the bottle opening, after the wastewater is discharged, the water storage bottle two is inserted into the installation groove two again, and the film and the water delivery pipe are in contact with each other, then a pushing force is applied to the water storage bottle two to drive it to move along the side wall of the installation groove two, at this time, the film is affected and starts to deform, and the water delivery pipe penetrates through the through groove two and enters the inside of the water storage bottle two, thereby achieving the effect of cleaning the wastewater in the water storage bottle two

[0015] The utility model further sets up: the recess is opened in the top of storage box, and the opening of rotating pipe and water delivery pipe is located in the recess.

[0016] Through the above technical scheme, the problem that the waste on the storage box flows to the detection part and causes the detection effect of the detection part to deviate can be avoided, and the detection precision is improved.

[0017] The utility model further sets up: the recess bottom is inclined to the direction of water delivery pipe.

[0018] Through the above technical scheme, the wastewater can be conveniently guided into the water delivery pipe, and the residual wastewater in the recess is reduced.

[0019] The utility model further sets up: the recess is fixedly connected with a baffle, and the side, away from the rotating pipe, of the baffle is rotatably connected with a moisture absorbing stick between the recess.

[0020] Through the above technical scheme, after the test tube is cleaned, the test tube is inserted into the moisture absorbing stick, the moisture in the test tube can be absorbed by the moisture absorbing stick, the test tube is kept dry, and the subsequent detection effect is further improved.

[0021] The utility model further sets up: the groove notch is rotationally connected with the protection cover.

[0022] By adopting the above technical scheme, when the test tube is cleaned, the protection cover and the groove are mutually covered, water sprayed by the nozzle can be prevented from splashing outward, and the staff can use conveniently.

[0023] In conclusion, the utility model has the following beneficial effects: when the test tube on the pesticide detection equipment needs to be cleaned, the water in the water storage bottle one is conveyed to the nozzle through the hose through the connecting assembly, and the water is sprayed into the test tube through the nozzle, the impact force of the nozzle on the water can be used to flush the inner side wall of the test tube, the solution can be prevented from remaining in the test tube, and the waste water after cleaning can be collected through the collecting assembly, so that the test tube can be cleaned without carrying cleaning tools, the staff can operate conveniently, the cleaning effect of the test tube can be improved, and the accuracy during subsequent detection can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is the external structure schematic diagram of the utility model;

[0025] Figure 2 It is the utility model's section Figure One ;

[0026] Figure 3 It is Figure 2 the enlarged view of A;

[0027] Figure 4 It is the utility model's section Figure Two ;

[0028] Figure 5 It is Figure 4 the enlarged view of B;

[0029] Figure 6 It is the utility model's section Figure Three ;

[0030] Figure 7 It is the utility model's section Figure Four ;

[0031] Figure 8 It is the structure schematic diagram of water storage bottle two and film in the utility model.

[0032] As shown in the figure: 1, box; 2, detection part; 3, storage box; 4, mounting groove one; 5, water storage bottle one; 6, rotating pipe; 7, hose; 8, spray head; 9, gear pump; 10, connecting rod; 11, water inlet; 12, through groove one; 13, limiting frame; 14, through hole; 15, limiting ring; 16, water storage bottle two; 17, mounting groove two; 18, through groove two; 19, film; 20, water delivery pipe; 21, groove; 22, baffle; 23, moisture absorbing stick; 24, protective cover. DETAILED DESCRIPTION

[0033] In order to make the technical personnel of the prior art better understand the technical scheme of the present application, the present application will be further described in detail below in conjunction with the drawings and specific embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0034] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore cannot be understood as a limitation on the present application.

[0035] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be broadly understood, for example, "connected" can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium; can be internal communication of two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0036] A kind of pesticide detection equipment, such as Figures 1-8As shown, including detection instrument body, detection instrument body including box 1 and detection part 2 in box 1, box 1 is fixedly connected with storage box 3, installation slot one 4 is formed on storage box 3, water bottle one 5 is placed on installation slot one 4, rotatable tube 6 for inserting test tube is rotatably connected on storage box 3, hose 7 is fixedly connected in rotatable tube 6, one end of hose 7 close to rotatable tube 6 is fixedly connected with spray head 8, the other end penetrates storage box 3 and is connected with water bottle one 5 through connecting assembly, collecting assembly for collecting waste water after cleaning is arranged in storage box 3, when it is needed to clean test tube on pesticide detection equipment, water bottle one 5 is inserted into installation slot one 4, at the same time, water bottle one 5 and hose 7 are mutually conducted through connecting assembly, then rotatable tube 6 is driven to rotate upwards, then test tube is inserted into rotatable tube 6, and spray head 8 and test tube bottom are mutually contacted, then water in water bottle one 5 is transported to spray head 8 through hose 7 through connecting assembly, and water is sprayed into test tube through spray head 8, the impact force of spray head 8 to water can wash the inner side wall of test tube, avoid solution to be left in test tube, after test tube is cleaned, waste water after cleaning is collected through collecting assembly, so that the effect that test tube can be cleaned without carrying cleaning tool is realized, staff operation is convenient, and the cleaning effect of test tube is improved, and the accuracy during subsequent detection is improved.

[0037] As Figures 2-4As shown, the connecting assembly comprises a gear pump 9 fixedly connected in the storage box 3, the input end of the gear pump 9 is fixedly connected with a connecting rod 10 with a cavity inside, a plurality of water inlets 11 are arranged on the side wall of the connecting rod 10, the output end of the gear pump 9 is fixedly connected with the hose 7, the water storage bottle one 5 is provided with a through groove one 12 on the side away from the bottle opening thereof, a limiting frame 13 is slidably connected in the through groove one 12, a through hole 14 is arranged on the limiting frame 13 and is in communication with the water inlets 11, when the water storage bottle one 5 and the gear pump 9 are in contact with each other, the through hole 14 is located inside the water storage bottle one 5, when the water storage bottle one 5 is inserted into the installation groove one 4, the connecting rod 10 is inserted into the limiting frame 13, and the water inlets 11 and the through hole 14 are in contact with each other, then the water storage bottle one 5 is pressed to move downwardly into the installation groove one 4, the connecting rod 10 drives the limiting frame 13 to move along the through groove one 12 into the water storage bottle one 5, and the through hole 14 enters the water storage bottle, at this time, the water in the water storage bottle one 5 flows into the cavity of the connecting rod 10 through the through hole 14 and the water inlets 11, and is delivered into the hose 7 through the gear pump 9, so that the water storage bottle one 5 and the installation groove one 4 are installed with each other, when it is needed to deliver water to the spray head 8, the pressure of the water applied by the gear pump 9 can drive the water to flow along the hose 7 to the spray head 8, and the water is sprayed into the test tube through the spray head 8, so that the test tube is cleaned, the limiting ring 15 is fixedly connected in the through groove one 12, the connecting rod 10 and the inner side wall of the limiting ring 15 are slidably connected, the movement position of the limiting frame 13 can be limited, the limiting frame 13 is prevented from falling out of the through groove one 12, the normal use is avoided from being affected, and the sealing effect between the connecting rod 10 and the through groove one 12 is improved by the limiting ring 15, and the water is prevented from penetrating outwardly through the gap between the connecting rod 10 and the through groove one 12.

[0038] As Figures 6-8As shown, the collection assembly includes a water storage bottle two 16, the side wall of the box 1 is provided with a mounting groove two 17 for placing the water storage bottle two 16 into the storage box 3, the side away from the bottle opening of the water storage bottle two 16 is provided with a through groove two 18, a plurality of films 19 are fixedly connected in the through groove two 18, when the film 19 is in a natural state, the side walls of the plurality of films 19 are in close contact with each other, the storage box 3 is fixedly connected with a water delivery pipe 20, one end of the water delivery pipe 20 penetrates the storage box 3 to the outside, and the other end penetrates the film 19 to the inside of the water storage bottle two 16, when it is necessary to collect the wastewater after cleaning, the wastewater will flow out from the tube opening of the test tube and drop on the storage box 3, at this time, the wastewater on the storage box 3 will flow into the water delivery pipe 20, and the wastewater will be delivered to the water storage bottle two 16 through the water delivery pipe 20, so as to complete the effect of collecting the wastewater, when it is necessary to clean the wastewater in the water storage bottle two 16, a pulling force is applied to the water storage bottle two 16, the water storage bottle two 16 is taken out from the mounting groove two 17, and the water delivery pipe 20 and the through groove two 18 are separated from each other, at this time, the film 19 loses the limitation and starts to deform and recover, so that the side walls of the film 19 are in close contact with each other, then the wastewater in the water storage bottle two 16 is discharged outward through the bottle opening thereof, after the wastewater is discharged, the water storage bottle two 16 is inserted into the mounting groove two 17 again, and the film 19 and the water delivery pipe 20 are in contact with each other, then a pushing force is applied to the water storage bottle two 16, the water storage bottle two 16 is driven to move along the side wall of the mounting groove two 17, at this time, the film 19 is affected to start to deform, and the water delivery pipe 20 penetrates the through groove two 18 to enter the inside of the water storage bottle two 16, so as to complete the effect of cleaning the wastewater in the water storage bottle two 16.

[0039] As shown in Figure 1 , Figure 2 , Figure 4 , Figure 6 , Figure 7 As shown, the top of the storage box 3 is provided with a groove 21, the openings of the rotating pipe 6 and the water delivery pipe 20 are located in the groove 21, which can avoid the problem that the waste on the storage box 3 flows to the detection part 2, causing the detection effect of the detection part 2 to deviate, improving the detection precision, the bottom of the groove 21 is inclined toward the direction of the water delivery pipe 20, which can guide the wastewater to flow into the water delivery pipe 20, reducing the residue of the wastewater in the groove 21, and the groove 21 is rotatably connected with a protective cover 24, when the test tube is cleaned, the protective cover 24 and the groove 21 are overlapped with each other, which can avoid the water sprayed by the nozzle 8 from splashing outward, facilitating the use of the staff.

[0040] As shown in Figure 1 , Figure 6 , Figure 7As shown, the recess 21 is fixedly connected with the baffle 22, the baffle 22 is rotatably connected with the moisture absorbing rod 23 between the side away from the rotating tube 6 and the recess 21, after the test tube is cleaned, the test tube is inserted on the moisture absorbing rod 23, the residual moisture in the test tube can be absorbed through the moisture absorbing rod 23, the test tube is kept dry, and the subsequent detection effect is further improved.

[0041] The working process of the utility model is as follows: when it is needed to clean the test tube on the pesticide detection equipment, the water storage bottle one 5 is inserted into the installation groove one 4, the water inlet 11 and the through hole 14 are contacted, then the water storage bottle one 5 is pressed, the water storage bottle one 5 is driven to move downwards to the installation groove one 4, the connecting rod 10 drives the limiting frame 13 to move to the water storage bottle one 5 along the through groove one 12, and the through hole 14 enters the water storage bottle, at this time, the water in the water storage bottle one 5 flows into the cavity of the connecting rod 10 through the through hole 14 and the water inlet 11, and is delivered to the hose 7 through the gear pump 9, then the rotating tube 6 is driven to rotate upwards, then the test tube is inserted into the rotating tube 6, and the nozzle 8 is contacted with the bottom of the test tube, then the water is delivered to the nozzle 8 through the hose 7 by the gear pump 9, and the water is sprayed into the test tube by the nozzle 8, the impact force of the water applied by the nozzle 8 can flush the inner side wall of the test tube, so that the solution is not left in the test tube, after the test tube is cleaned, the waste water flows out from the pipe opening of the test tube and drops on the storage box 3, at this time, the waste water on the storage box 3 flows into the water delivery pipe 20, and the waste water is delivered to the water storage bottle two 16 through the water delivery pipe 20, so that the effect of collecting waste water is realized, so that the test tube can be cleaned without carrying cleaning tools, the staff can operate conveniently, and the cleaning effect of the test tube is improved, and the accuracy during subsequent detection is improved.

[0042] When it is needed to clean the waste water in the water storage bottle two 16, the water storage bottle two 16 is pulled, the water storage bottle two 16 is taken out from the installation groove two 17, the water delivery pipe 20 and the through groove two 18 are separated, at this time, the film 19 is deformed and restored, the side walls of the film 19 are contacted, then the waste water in the water storage bottle two 16 is discharged outward through the bottle opening, after the waste water is discharged, the water storage bottle two 16 is inserted into the installation groove two 17 again, the film 19 and the water delivery pipe 20 are contacted, then the water storage bottle two 16 is pressed, the water storage bottle two 16 is driven to move along the side wall of the installation groove two 17, at this time, the film 19 is deformed, and the water delivery pipe 20 penetrates through the through groove two 18 and enters the water storage bottle two 16, so that the effect of cleaning the waste water in the water storage bottle two 16 is realized.

[0043] The above merely is preferred implementation manner of the present application, the protection scope of the present application is not only limited to the above examples, and belongs to the technical scheme under the idea of the present application all belongs to the protection scope of the present application. It should be pointed out that, for ordinary skilled person in the art, under the premise of not departing from the principle of the present application, some improvements and decorations, these improvements and decorations should also be considered as the protection scope of the present application.

Claims

1. A pesticide detection device comprising a detector body, characterized by: The detection instrument body includes a box body (1) and a detection part (2) located in the box body (1), a storage box (3) is fixedly connected in the box body (1), a mounting groove one (4) is formed in the storage box (3), a water storage bottle one (5) is placed in the mounting groove one (4), a rotating tube (6) for inserting a test tube is rotatably connected to the storage box (3), a hose (7) is fixedly connected in the rotating tube (6), a nozzle (8) is fixedly connected to one end of the hose (7) close to the rotating tube (6), the other end of the hose (7) penetrates through the storage box (3) and is connected with the water storage bottle one (5) through a connecting assembly, and a collecting assembly for collecting the cleaned wastewater is arranged in the storage box (3).

2. The pesticide detection device according to claim 1, characterized in that: The connecting assembly includes a gear pump (9) fixedly connected in the storage box (3), an inner cavity is formed in a connecting rod (10) fixedly connected to an input end of the gear pump (9), a plurality of water inlets (11) are formed in the side wall of the connecting rod (10), the hose (7) and an output end of the gear pump (9) are fixedly connected, a through groove one (12) for inserting the connecting rod (10) is formed in the side of the water storage bottle one (5) away from the bottle opening, a limiting frame (13) is slidably connected in the through groove one (12), a through hole (14) in communication with the water inlets (11) is formed in the limiting frame (13), and when the water storage bottle one (5) and the gear pump (9) are in contact with each other, the through hole (14) is located in the water storage bottle one (5).

3. The pesticide detection device of claim 2, wherein: A limiting ring (15) is fixedly connected in the through groove one (12), and the connecting rod (10) and the inner side wall of the limiting ring (15) are slidably connected.

4. The pesticide detection device of claim 1, wherein: The collecting assembly includes a water storage bottle two (16), a mounting groove two (17) for placing the water storage bottle two (16) in the storage box (3) is formed in the side wall of the box body (1), a through groove two (18) is formed in the side of the water storage bottle two (16) away from the bottle opening, a plurality of membranes (19) are fixedly connected in the through groove two (18), when the membranes (19) are in a natural state, the side walls of the plurality of membranes (19) are in contact with each other, a water delivery pipe (20) is fixedly connected in the storage box (3), one end of the water delivery pipe (20) penetrates through the storage box (3) to the outside, and the other end of the water delivery pipe (20) penetrates through the membranes (19) to the water storage bottle two (16).

5. The pesticide detection device of claim 4, wherein: A recess (21) is formed in the top of the storage box (3), and the opening of the rotating tube (6) and the water delivery pipe (20) is located in the recess (21).

6. The pesticide detection device of claim 5, wherein: The bottom of the recess (21) is inclined towards the water delivery pipe (20).

7. The pesticide detection device of claim 5, wherein: A baffle (22) is fixedly connected in the recess (21), and a moisture absorbing rod (23) is rotatably connected between the side of the baffle (22) away from the rotating tube (6) and the recess (21).

8. The pesticide detection device of claim 5, wherein: A protection cover (24) is rotatably connected to the slot opening of the recess (21).

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