CN110702877A - Soil microelement detection device - Google Patents

Abstract

The invention provides a soil trace element detection device, in particular to the field of soil detection devices. , the upper box body and the side surface of the other end of the lower box body are connected by a buckle, the lower box body is provided with a detection device body, and the detection device body is provided with a matching sample injection mechanism and a control panel; The upper box body is provided with a battery for supplying power to the detection device body, and the upper side of the upper box body is provided with a solar panel for charging the battery. The invention is easy to be moved and carried, and meets the needs of outdoor operations.

Description

A soil trace element detection device

technical field

The invention belongs to the field of soil detection devices, in particular to a soil trace element detection device.

Background technique

Trace elements include nutrients such as boron, zinc, molybdenum, iron, manganese, and copper. Although plants need very little trace elements, their effects on plant growth and development are as important as macroelements. When a certain trace element is lacking, the growth and development of crops will be significantly affected, yield and quality will decline; With the continuous improvement of crop yield and the large-scale application of chemical fertilizers, the application of trace element fertilizers is becoming more and more urgent; the soil nutrients can be detected through the soil trace element detection device, so as to know the soil condition and carry out reasonable soil management; existing Most of the soil trace element detection devices used are indoor, and the detection device is connected through the power cord to realize the operation, and such devices are not convenient for field use;

The patent with the application number of 201721248818.0 discloses a soil trace element detection device. By setting a fixing plate at the connection position between the reagent bottle and the soil trace element detection device box cover, the fixing of the reagent bottle can be facilitated, and the reagent bottle can be adsorbed through the suction cup. The label-free side can prevent the reagent bottle from shifting when the soil trace element detection device moves, making it more convenient for the staff to take samples; however, this type of device still cannot solve the drawback that it can only be used indoors;

SUMMARY OF THE INVENTION

In view of the above deficiencies, the purpose of the present invention is to provide a soil trace element detection device, which is easy to carry and can meet the needs of outdoor operations.

The invention provides the following technical solutions:

A soil trace element detection device includes a box body, the box body includes a lower box body and an upper box body, the upper box body is hinged with one end edge of the lower box body, and the upper box body and the lower box body are hinged. The side of the other end of the box body is connected by a buckle, the lower box body is provided with a detection device body, and the detection device body is provided with a matching sample injection mechanism and a control panel; The detection device body is powered by a battery, and the upper side of the upper box is provided with a solar panel for charging the battery.

Preferably, the solar panel includes a first panel and a second panel, one end of the first panel is hinged with the edge of the upper box body; one end of the second panel is hinged with the edge of the upper box body; the The other ends of the first panel and the second panel are connected by a snap.

Preferably, on the first panel, a shaft sleeve is provided at the hinged position of the first panel and the upper box body; on the second panel, a shaft sleeve is also provided at the hinged position of the second panel and the upper box body; Holes are provided on both sides of the upper box body, and when the first panel and the second panel are flat, the shaft sleeve is penetrated by a fixed shaft, and the end of the fixed shaft is embedded in the holes.

Preferably, the volume of the battery is half of the volume of the upper case body, and the other half of the volume of the upper case body is a storage groove for placing reagents and tools.

Preferably, the detection device body is half of the volume of the lower box body, and the other half of the volume of the lower box body is a storage groove for placing reagents and tools.

Preferably, the detection device body is provided with a thermal printing device for printing the test results.

Preferably, an external power port is provided on the side of the upper box, and the external power port is connected to the battery.

Preferably, the battery is further provided with a power display screen for displaying the remaining power.

Beneficial effects of the present invention:

Through the built-in battery, the invention can be easily moved and carried to meet the needs of outdoor operations, and the solar panel can provide power to the battery to avoid insufficient power and ensure the normal use of the device.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention. In the attached image:

Fig. 1 is the structure diagram of the present invention;

Figure 2 is a front view of the present invention.

The marks in the figure are: 1. Upper box body; 2. Lower box body; 3. Detection device body; 4. Thermal printing device; 5. Sample feeding mechanism; 6. Control panel; 7. Battery; 8. First panel ; 9, the second panel; 10, the shaft sleeve; 11, the fixed shaft; 12, the external power port; 13, the handle.

Detailed ways

As shown in Figures 1 and 2, a soil trace element detection device includes a box body, the box body includes a lower box body 2 and an upper box body 1, the upper box body 1 and the lower box body 2 One end edge is hinged, the upper box body 1 and the side surface of the other end of the lower box body 2 are connected by a buckle, the lower box body 2 is provided with a detection device body 3, and the detection device body 3 is provided with The matching sample feeding mechanism 5 and the control panel 6; the upper box body 1 is provided with a battery 7 for supplying power to the detection device body 3, and the upper side of the upper box body 1 is provided with a battery 7 for supplying power to the detection device body 3 Rechargeable solar panel; through the built-in battery 7, it can be easily moved and carried to meet the needs of outdoor operations, and the solar panel can provide power to the battery to avoid insufficient power to ensure the normal use of the device;

How the present invention works:

As shown in Figures 1 and 2, the built-in battery 7 can be easily moved and carried to meet the needs of outdoor operations, and the solar panel can provide power to the battery to avoid insufficient power and ensure the normal use of the device;

Example 2:

On the basis of Example 1, the solar panel includes a first panel 8 and a second panel 9, one end of the first panel 8 is hinged with the edge of the upper box 1; The edges of the upper box body 1 are hinged; the other ends of the first panel 8 and the second panel 9 are connected by a buckle; the solar panel can be folded by rotating the first panel 8 and the second panel 9, which is convenient for reducing volume; when the upper box body 1 and the lower box body 2 are opened, when the solar panel is unfolded, the working surface is upward, so as to facilitate the irradiation of the sun; on the first panel 8, it is located at the hinge of the first panel 8 and the upper box body 1 A shaft sleeve 10 is provided; on the second panel 9, there is also a shaft sleeve 10 at the hinged position between the second panel 9 and the upper box body 1; the upper box body 1 is provided with holes on both sides, and the first When the panel 8 and the second panel 9 are flattened, the fixed shaft 11 penetrates the shaft sleeve 10, and the end of the fixed shaft 11 is embedded in the hole, and the shaft sleeve 10, the fixed shaft 11 and the hole can ensure the first The first panel 8 and the second panel 9 stabilize the battery 7 and the volume is half the volume of the upper case 1 , and the other half of the upper case 1 is a storage slot for placing reagents and tools. The detection device body 3 is half of the volume of the lower box body 2 , and the other half of the volume of the lower box body is a storage groove for placing reagents and tools. The detection device body 3 is provided with a thermal printing device 4 for printing test results, through which the test data can be printed more intuitively, which is convenient for saving and reading; There is an external power port 12, the external power port 12 is connected with the battery 7, and the external power port 12 is convenient for the external power system to supply power; the battery 7 is also provided with a power display for displaying the remaining power. Intuitively read the remaining power;

How the present invention works:

As shown in Fig. 1 and Fig. 2, the built-in battery 7 can be easily moved and carried to meet the needs of outdoor operations, and the solar panel can provide power to the battery to avoid insufficient power, so as to ensure the normal use of the device; through the first The rotation of the panel 8 and the second panel 9 can realize the folding of the solar panel, which is convenient for reducing the volume; when the upper box body 1 and the lower box body 2 are opened, when the solar panel is unfolded, the working surface is upward, which is convenient for the irradiation of the sun; through the shaft sleeve 10. The function of the fixed shaft 11 and the hole can ensure the stability of the first panel 8 and the second panel 9 .

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still describe the foregoing embodiments. modify the technical solutions, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims (8)

1. A soil trace element detection device is characterized in that: comprise a box body, and the box body comprises a lower box body and an upper box body, and the upper box body is hinged with an edge of one end of the lower box body, and the upper box body is hinged. The box body is connected with the side surface of the other end of the lower box body through a buckle, a detection device body is arranged in the lower box body, and a matching sample injection mechanism and a control panel are arranged on the detection device body; the upper box A storage battery for supplying power to the detection device body is arranged in the body, and a solar panel for charging the storage battery is arranged on the upper side of the upper box body. 2 . The soil trace element detection device according to claim 1 , wherein the solar panel comprises a first panel and a second panel, and one end of the first panel is hinged to the edge of the upper box; 2 . One end of the second panel is hinged with the edge of the upper box body; the other end of the first panel and the second panel are connected by a snap. 3 . The soil trace element detection device according to claim 2 , wherein: on the first panel, a shaft sleeve is provided at the hinge joint between the first panel and the upper box body; on the second panel On the upper side, a shaft sleeve is also provided at the hinge joint between the second panel and the upper box body; holes are provided on both sides of the upper box body, and when the first panel and the second panel are flat, the shaft sleeve is penetrated by the fixed shaft, And the end of the fixed shaft is embedded in the hole. 4 . The soil trace element detection device according to claim 3 , wherein the volume of the battery is half of the volume of the upper box body, and the other half of the volume of the upper box body is the storage tank, 5 . For holding reagents and tools. 5 . The soil trace element detection device according to claim 4 , wherein the detection device body is half of the volume of the lower box body, and the other half of the volume of the lower box body is the storage tank. 6 . , for holding reagents and tools. 6 . The soil trace element detection device according to claim 5 , wherein the detection device body is provided with a thermal printing device for printing test results. 7 . 7 . The soil trace element detection device according to claim 6 , wherein an external power port is provided on the side of the upper box, and the external power port is connected to the battery. 8 . 8 . The soil trace element detection device according to claim 7 , wherein the battery is further provided with a power display screen for displaying the remaining power. 9 .

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