High-precision pesticide pH value detection device

Abstract

The utility model belongs to the technical field of pesticide pH value detection, and particularly relates to a high-precision pesticide pH value detection device. Comprising a shell, an electric cylinder, a mounting seat, a glass electrode, a reference electrode, a cleaning assembly, a control panel, two supporting blocks, two supporting shafts, a transmission assembly, an adjusting assembly, two containers II for containing cleaning water, two containers I for containing pesticides to be detected and four supporting plates, the electric cylinder is fixedly mounted on the inner wall of the top of the shell, and the mounting base is arranged in the shell and fixedly mounted at the working end of the electric cylinder. The pesticide pH value detection device is reasonable in design and simple and convenient to operate, not only improves the pesticide pH value detection efficiency, but also ensures the accuracy of detection data, so that a scientific basis is provided for reasonable use and storage of pesticides, meanwhile, maintenance and cleaning of the glass electrode and the reference electrode become simple and rapid, and the detection efficiency is improved. And the stability and the accuracy during switching among different pesticide samples are ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to pesticide pH value detection technical field, especially a kind of high-precision pesticide pH value detection device. BACKGROUND

[0002] In the field of pesticide production, quality detection and agricultural research, accurate detection of pesticide pH value is crucial. Traditional pesticide pH value detection devices often have many shortcomings. On the one hand, the operation process is relatively complicated. When performing sample detection and electrode cleaning operations, the containers and electrodes need to be frequently replaced manually, which not only is inefficient, but also can introduce errors or cause cross contamination due to improper operation, affecting the accuracy and reliability of the detection results. On the other hand, the cleaning effect of the traditional device for the electrode is not ideal, and it is difficult to ensure that the electrode is in good cleaning condition before each measurement. Residual impurities or samples from the previous detection may interfere with subsequent detection, resulting in large measurement data deviation. In addition, in terms of daily maintenance of the device, the traditional design makes it inconvenient to disassemble the containers and electrodes, increasing maintenance cost and time.

[0003] Based on these problems, there is an urgent need for a high-precision pesticide pH value detection device that can simplify the operation process, accurately detect the pH value of pesticides, effectively clean the electrodes and facilitate daily maintenance, to meet the growing demand for accuracy and efficiency of pH value detection in the pesticide industry.

[0004] The information disclosed in this BACKGROUND section is only intended to increase an understanding of the general context of the present utility model, and should not be taken as an acknowledgment or any form of suggestion that this information constitutes prior art that is publicly known before the present utility model. SUMMARY

[0005] The utility model aims to solve the shortcomings mentioned in the background technology and proposes a high-precision pesticide pH value detection device.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a high-precision pesticide pH value detection device, comprising a shell, an electric cylinder, a mounting seat, a glass electrode, a reference electrode, a cleaning assembly, a control panel, two support blocks, two support shafts, a transmission assembly, an adjusting assembly, two containers two for containing cleaning water, two containers one for containing pesticides to be detected and four supporting plates.

[0007] The electric cylinder is fixedly installed on the inner wall of the top of the shell, the mounting seat is arranged in the shell and fixedly installed on the working end of the electric cylinder, the glass electrode and the reference electrode are detachably installed on the mounting seat, the shell is provided with a mounting opening on one side, and the cleaning assembly is arranged in the mounting opening and matched with the glass electrode and the reference electrode, two rectangular openings are arranged on the bottom of the two sides of the shell, two supporting shafts are rotatably installed on the bottom inner wall of the corresponding rectangular opening respectively, two supporting blocks are fixedly installed on the top end of the corresponding supporting shaft respectively, four supporting plates are hingedly rotatably installed on the corresponding supporting block, the transmission assembly is arranged on the two supporting shafts, the adjusting assembly is arranged in one of the rectangular openings and connected with the corresponding supporting shaft, two containers one and two containers two are detachably installed on the two supporting plates on the same side respectively, and the control panel is hingedly installed on the upper side of one side of the shell.

[0008] Preferably, the transmission assembly comprises a belt and two pulleys, the pulleys are fixedly sleeved on the two supporting shafts, and the same belt is drivingly connected to the two pulleys.

[0009] Preferably, the adjusting assembly comprises a motor, a driving gear and a driven gear, the motor is fixedly installed on the bottom inner wall of one of the rectangular openings, the output shaft of the motor is fixedly sleeved with the driving gear and the driven gear respectively on one of the supporting shafts, and the driving gear and the driven gear are meshed.

[0010] Preferably, the cleaning assembly comprises a T-shaped plate and two cleaning rings, the T-shaped plate is dampedly and slidably installed in the mounting opening, and the two cleaning rings are fixedly installed on the T-shaped plate and located directly below the glass electrode and the reference electrode respectively.

[0011] Preferably, the top side of the supporting plate is fixedly installed with a limiting pin, the bottom side of the container one and the container two is provided with a limiting groove, and the plurality of limiting grooves are clampedly and installed on the corresponding limiting pins.

[0012] Preferably, the bottom inner wall of the container one and the container two is arranged in a state that the middle is high and the periphery is low.

[0013] Preferably, the shell is provided with a clamping groove on the two sides, and the clamping groove is matched with the corresponding limiting pin.

[0014] Preferably, the two supporting plates on the left side and the two supporting plates on the right side are located on different horizontal planes.

[0015] Preferably, two plug-in openings are arranged on the mounting seat, and the glass electrode and the reference electrode are plug-in and fixedly installed in the corresponding plug-in openings.

[0016] Preferably, two operation openings are symmetrically arranged on the top of the shell based on the electric cylinder as the center.

[0017] The utility model discloses a beneficial effect is:

[0018] Through the cooperation of the glass electrode, the reference electrode and the control panel, the pH value of the pesticide to be detected can be accurately detected, and through the cooperation of the adjusting assembly, the transmission assembly, the supporting shaft and the supporting block, the container one and the container two can be controlled to pass through the position directly below the mounting seat in turn, so that the glass electrode and the reference electrode can be lifted and lowered by the control of the mounting seat by the electric cylinder, and the pH value detection of the pesticide to be detected and the cleaning operation of the glass motor and the reference electrode can be realized, and the surface of the glass electrode and the reference electrode can be wiped and cleaned by the cleaning assembly after being cleaned, so that the glass electrode and the reference electrode can be effectively cleaned before each measurement, and cross contamination is avoided.

[0019] The operation process is simplified, the user can quickly replace the container and the electrode, daily maintenance and use are facilitated, the cleaning ring in the cleaning assembly can be replaced, and the stability of the connection between the supporting plate and the container one and the container two is ensured by the limiting pin and the limiting groove, and stability and safety are ensured during the operation process. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the drawings needed in the embodiment description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by the person skilled in the art without creative labor.

[0021] Figure 1 A perspective structural schematic view of the high-precision pesticide pH value detection device is provided for the utility model.

[0022] Figure 2 A sectional view structural schematic view of the high-precision pesticide pH value detection device is provided for the utility model.

[0023] Figure 3 A partial perspective structural schematic view of the high-precision pesticide pH value detection device is provided for the utility model.

[0024] Figure 4 A structural schematic view of the cleaning assembly part is provided for the utility model.

[0025] Figure 5 A structural schematic view of the supporting shaft, the transmission assembly, the supporting block and the adjusting assembly part is provided for the utility model.

[0026] In the figure: 1, the shell; 11, electric cylinder; 12, mounting seat; 2, glass electrode; 3, reference electrode; 4, T-shaped plate; 41, cleaning ring; 5, support block; 501, pulley; 502, belt; 503, motor; 504, driving gear; 505, driven gear; 51, support shaft; 52, supporting plate; 521, limit pin; 6, container one; 7, container two; 8, control panel. DETAILED DESCRIPTION

[0027] The technical scheme of the utility model will be described below clearly and completely in combination with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0028] REFERENCE Figures 1-5 A high-precision pesticide pH detection device, comprising a shell 1, an electric cylinder 11, a mounting seat 12, a glass electrode 2, a reference electrode 3, a control panel 8, two support blocks 5, two support shafts 51, two containers two 7 for containing cleaning water, two containers one 6 for containing pesticides to be detected and four supporting plates 52, the electric cylinder 11 is fixedly installed on the top inner wall of the shell 1, the mounting seat 12 is arranged in the shell 1 and is fixedly installed on the working end of the electric cylinder 11, the glass electrode 2 and the reference electrode 3 can be detachably installed on the mounting seat 12, a mounting port is formed in one side of the shell 1, a T-shaped plate 4 is slidably installed in the mounting port in a damping mode, two cleaning rings 41 are fixedly installed on the T-shaped plate 4, the two cleaning rings 41 are located directly below the glass electrode 2 and the reference electrode 3 respectively, and the cleaning rings 41 can realize cleaning operation of the glass electrode 2 and the reference electrode 3 in the process of lifting operation of the glass electrode 2 and the reference electrode 3 driven by the mounting seat 12 controlled by the electric cylinder 11.

[0029] Rectangular ports are formed in the bottom of the two sides of the shell 1, the two support shafts 51 are rotatably installed on the bottom inner wall of the corresponding rectangular ports respectively, the two support blocks 5 are fixedly installed on the top ends of the corresponding support shafts 51 respectively, the four supporting plates 52 are rotatably hingedly installed on the corresponding support blocks 5 respectively, pulleys 501 are fixedly sleeved on the two support shafts 51 respectively, the same belt 502 is drivingly connected to the two pulleys 501, the synchronous rotation of the two support shafts 51 can be ensured, a motor 503 is fixedly installed on the bottom inner wall of one of the rectangular ports, a driving gear 504 and a driven gear 505 are fixedly sleeved on the output shaft of the motor 503 and one of the support shafts 51 respectively, the driving gear 504 and the driven gear 505 are engaged, and driving force can be provided for the support shaft 51, so that the supporting plate 52 can be adjusted to deflect based on the support shaft 51 as the center through the support block 5.

[0030] Two container one 6 and two container two 7 are detachably mounted on two supporting plates 52 located on the same side, the bottom inner wall of container one 6 and container two 7 is arranged in a state of high in the middle and low on the periphery, wherein, in order to be able to limit container one 6 and container two 7, while not affecting the quick disassembly effect, the top side of the supporting plate 52 is fixedly installed with a limiting pin 521, and the bottom side of the container one 6 and the container two 7 is provided with a limiting slot, and a plurality of limiting slots are respectively connected and installed on the corresponding limiting pins 521;

[0031] The control panel 8 is hingedly installed on one side of the shell 1 in an upper position, facilitating the adjustment and folding and unfolding of the control panel 8, wherein the control panel 8 comprises a high-precision pH meter connected with the glass electrode 2 and the reference electrode 3, the pH meter can accurately measure the potential difference between the electrodes and convert it into the corresponding pH value, wherein the resolution of the pH meter can reach 0.01 pH or even higher, and has an automatic temperature compensation function to correct the influence of temperature on the measurement results.

[0032] The control panel 8 further comprises a data processing module, which analyzes and processes the measurement data transmitted by the pH meter, such as data filtering, average value calculation and the like, to improve the accuracy and stability of the measurement data, and the data processing module is also equipped with a large-screen liquid crystal display screen, which can clearly display the measured pH value, measurement time, temperature and the like. Information, the display screen can also set an operation prompt interface to facilitate user operation.

[0033] In the embodiment, in order to be able to limit the supporting plate 52 after the supporting plate 52 is deflected upward, the shell 1 is provided with a clamping groove on both sides, which is matched with the corresponding limiting pin 521.

[0034] In the embodiment, in order to avoid movement interference between the two supporting plates 52, the two supporting plates 52 on the left side and the two supporting plates 52 on the right side are located on different horizontal planes.

[0035] In the embodiment, in order to facilitate the quick disassembly operation of the glass electrode 2 and the reference electrode 3, two plug-in interfaces are provided on the mounting seat 12, the glass electrode 2 and the reference electrode 3 are respectively plug-in fixedly installed in the corresponding plug-in interfaces, and two operation openings are symmetrically provided on the top of the shell 1 based on the electric cylinder 11 as the center.

[0036] The circuits, electronic components and module mechanisms involved are all adopted in the prior art, and those skilled in the art can realize them without further description, and the content protected by the present application does not involve the improvement of software, circuit and method.

[0037] Working principle: in use, first, turn on the power, pour the pesticide sample to be detected into the container one 6, then pour the clean water into the container two 7, through the cooperation of the motor 503, the driving gear 504, the driven gear 505, the pulley 501 and the belt 502, the two supporting shafts 51 can be controlled to rotate synchronously, so that the container one 6 containing the pesticide sample can be adjusted to the position directly below the glass electrode 2 and the reference electrode 3, then start the electric cylinder 11, make the mounting seat 12 drive the glass electrode 2 and the reference electrode 3 to descend below the liquid level of the container one 6 and the container two 7, at this time, the pH meter starts to measure the potential difference between the glass electrode 2 and the reference electrode 3, and transmits the data to the data processing module, the data processing module analyzes and processes the data in real time, and displays the current pH value, measurement time, temperature and other information on the large-screen LCD display screen.

[0038] After one detection, the glass electrode 2 and the reference electrode 3 are controlled to move upwards by the electric cylinder 11, then the container two 7 on the left side supporting plate 52 is adjusted to the position directly below the glass electrode 2 and the reference electrode 3 by continuously controlling the motor 503 to rotate, the glass electrode 2 and the reference electrode 3 are controlled to move downwards by the electric cylinder 11 and make the glass electrode 2 and the reference electrode 3 probe below the liquid level of the clean water in the container two 7, so that the glass electrode 2 and the reference electrode 3 can be cleaned, then the glass electrode 2 and the reference electrode 3 are controlled to move upwards, so that the residual clean water on the glass electrode 2 and the reference electrode 3 can be cleaned under the action of the cleaning ring 41, and cross contamination phenomenon can be avoided in the next detection operation.

[0039] The high-precision pesticide acidity and alkalinity detection device is described in detail. The principles and implementation methods of the present application are described in this paper. The above examples are only used to help understand the method and its core idea. It should be pointed out that for ordinary skilled persons in the technical field, without departing from the principles of the present application, the present application can be improved and modified, and these improvements and modifications also fall within the protection scope of the present application.

Claims

1. A high-precision pesticide pH detection device, characterized in that, The utility model provides a kind of pesticide detection device, including shell (1), electric cylinder (11), mounting seat (12), glass electrode (2), reference electrode (3), cleaning component, control panel (8), two support blocks (5), two support shafts (51), transmission assembly, adjusting assembly, two containers two (7) for containing cleaning water, two containers one (6) for containing pesticide to be detected and four supporting plates (52);The utility model discloses a kind of pesticide detection device, including shell (1), electric cylinder (11), mounting seat (12), glass electrode (2), reference electrode (3), cleaning component, control panel (8), two support blocks (5), two support shafts (51), transmission assembly, adjusting assembly, two containers two (7) for containing cleaning water, two containers one (6) for containing pesticide to be detected and four supporting plates (52);The utility model discloses a kind of pesticide detection device, including shell (1), electric cylinder (11), mounting seat (12), glass electrode (2), reference electrode (3), cleaning component, control panel (8), two support blocks (5), two support shafts (51), transmission assembly, adjusting assembly, two containers two (7) for containing cleaning water, two containers one (6) for containing pesticide to be detected and four supporting plates (52);The utility model discloses a kind of pesticide detection device, including shell (1), electric cylinder (11), mounting seat (12), glass electrode (2), reference electrode (3), cleaning component, control panel (8), two support blocks (5), two support shafts (51), transmission assembly, adjusting assembly, two containers two (7) for containing cleaning water, two containers one (6) for containing pesticide to be detected and four supporting plates (52);The utility model discloses a kind of pesticide detection device, including shell (1), electric cylinder (11), mounting seat (12), glass electrode (2), reference electrode (3), cleaning component, control panel (8), two support blocks (5), two support shafts (51), transmission assembly, adjusting assembly, two containers two (7) for containing cleaning water, two containers one (6) for containing pesticide to be detected and four supporting plates (52);The utility model discloses a kind of pesticide detection device, including shell (1), electric cylinder (11), mounting seat (12), glass electrode (2), reference electrode (3), cleaning component, control panel (8), two support blocks (5), two support shafts (51), transmission assembly, adjusting assembly, two containers two (7) for containing cleaning water, two containers one (6) for containing pesticide to be detected and four supporting plates (52);The utility model discloses a kind of pesticide detection device, including shell (1), electric cylinder (11), mounting seat (12), glass electrode (2), reference electrode (3), cleaning component, control panel (8), two support blocks (5), two support shafts (51), transmission assembly, adjusting assembly, two containers two (7) for containing cleaning water, two containers one (6) for containing pesticide to be detected and four supporting plates (52);The utility model discloses a kind of pesticide detection device, including shell (1), electric cylinder (11), mounting seat (12), glass electrode (2), reference electrode (3), cleaning component, control panel (8), two support blocks (5), two support shafts (51), transmission assembly, adjusting assembly, two containers two (7) for containing cleaning water, two containers one (6) for containing pesticide to be detected and four supporting plates (52);The utility model discloses a kind of pesticide detection device, including shell (1), electric cylinder (11), mounting seat (12), glass electrode (2), reference electrode (3), cleaning component, control panel (8), two support blocks (5), two support shafts (51), transmission assembly, adjusting assembly, two containers two (7) for containing cleaning water, two containers one (6) for containing pesticide to be detected and four supporting plates (52);The utility model discloses a kind of pesticide detection device, including shell (1), electric cylinder (11), mounting seat (12), glass electrode (2), reference electrode (3), cleaning component, control panel (8), two support blocks (5), two support shafts (51), transmission assembly, adjusting assembly, two containers two (7) for containing cleaning water, two containers one (6) for containing pesticide to be detected and four supporting plates (52);The utility model discloses a kind of pesticide detection device, including shell (1), electric cylinder (11), mounting seat (12), glass electrode (2), reference electrode (3), cleaning component, control panel (8), two support blocks (5), two support shafts (51), transmission assembly, adjusting assembly, two containers two (7) for containing cleaning water, two containers one (6) for containing pesticide to be detected and four supporting plates (52);The utility model discloses a kind of pesticide detection device, including shell (1), electric cylinder (11), mounting seat (12), glass electrode (2), reference electrode (3), cleaning component, control panel (8), two support blocks (5), two support shafts (51), transmission assembly, adjusting assembly, two containers two (7) for containing cleaning water, two containers one (6) for containing pesticide to be detected and four supporting plates (52);The utility model discloses a kind of pesticide detection device, including shell (1), electric cylinder (11), mounting seat (12), glass electrode (2), reference electrode (3), cleaning component, control panel (8), two support blocks (5), two support shafts (51), transmission assembly, adjusting assembly, two containers two (7) for containing cleaning water, two containers one (6) for containing pesticide to be detected and four supporting plates (52);The utility model discloses a kind of pesticide detection device, including shell (1), electric cylinder (11), mounting seat (12), glass electrode (2), reference electrode (3), cleaning component, control panel (8), two support blocks (5), two support shafts (51), transmission assembly, adjusting assembly, two containers two (7) for containing cleaning water, two containers one (6) for containing pesticide to be detected and four supporting plates (52);The utility model discloses a kind of pesticide detection device, including shell (1), electric cylinder (11), mounting seat (12), glass electrode (2), reference electrode (3), cleaning component, control panel (8), two support blocks (5), two support shafts (51), transmission assembly, adjusting assembly, two containers two (7) for containing cleaning water, two containers one (6) for containing pesticide to be detected and four supporting plates (52);The utility model discloses a kind of pesticide detection device, including shell (1), electric cylinder (11), mounting seat (12), glass electrode (2), reference electrode (3), cleaning component, control panel (8), two support blocks (5), two support shafts (51), transmission assembly, adjusting assembly, two containers two (7) for containing cleaning water, two containers one (6) for containing pesticide to be detected and four supporting plates (52);The utility model discloses a kind of pesticide detection device, including shell (1), electric cylinder (11), mounting seat (12), glass electrode (2), reference electrode (3), cleaning component, control panel (8), two support blocks (5), two support shafts (51), transmission assembly, adjusting assembly, two containers two (7) for containing cleaning water, two containers one (6) for containing pesticide to be detected and four supporting plates (52);The utility model discloses a kind of pesticide detection device, including shell (1), electric cylinder (11), mounting seat (12), glass electrode (2), reference electrode (3), cleaning component, control panel (8), two support blocks (5), two support shafts (51), transmission assembly, adjusting assembly, two containers two (7) for containing cleaning water, two containers one (6) for containing pesticide to be detected and four supporting plates (52);The utility model discloses a kind of pesticide detection device, including shell (1), electric cylinder (11), mounting seat (12), glass electrode (2), reference electrode (3), cleaning component, control panel (8), two support blocks (5), two support shafts (51), transmission assembly, adjusting assembly, two containers two (7) for containing cleaning water, two containers one (6) for containing pesticide to be detected and four supporting plates (52);The utility model discloses a kind of pesticide detection device, including shell (1), electric cylinder (11), mounting seat (12), glass electrode (2), reference electrode (3), cleaning component, control panel (8), two support blocks (5), two support shafts (51), transmission assembly, adjusting assembly, two containers two (7) for containing cleaning water, two containers one (6) for containing pesticide to be detected and four supporting plates (52);The utility model discloses a kind of pesticide detection device, including shell (1), electric cylinder (11), mounting seat (12), glass electrode (2), reference electrode (3), cleaning component, control panel (8), two support blocks (5), two support shafts (51), transmission assembly, adjusting assembly, two containers two (7) for containing cleaning water, two containers one (6) for containing pesticide to be detected and four supporting plates (52);The utility model discloses a kind of pesticide detection device, including shell (1), electric cylinder (11), mounting seat (12), glass electrode (2), reference electrode (3), cleaning component, control panel (8), two support blocks (5), two support shaft ​ 2. The high-precision pesticide pH detection device according to claim 1, characterized in that: ​ 3. The high-precision pesticide pH detection device according to claim 1, characterized in that: ​ 4. The high-precision pesticide pH detection device according to claim 1, characterized in that: ​ 5. The high-precision pesticide pH detection device according to claim 1, characterized in that: ​ 6. The high-precision pesticide pH detection device according to claim 1, characterized in that: ​ 7. The high-precision pesticide pH detection device according to claim 5, characterized in that: ​ 8. The high-precision pesticide pH detection device according to claim 1, characterized in that: ​ 9. The high-precision pesticide pH detection device according to claim 1, characterized in that: Two insertion interfaces are formed in the mounting base (12), and the glass electrode (2) and the reference electrode (3) are respectively inserted and fixed in the corresponding insertion interfaces.

10. The high-precision pesticide pH detection device according to claim 1, characterized in that: Two operation openings are symmetrically formed in the top of the shell (1) based on the center of the electric cylinder (11).

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