CN214200035U - Cherry tomato root system measuring device - Google Patents
Cherry tomato root system measuring device Download PDFInfo
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- CN214200035U CN214200035U CN202120535309.6U CN202120535309U CN214200035U CN 214200035 U CN214200035 U CN 214200035U CN 202120535309 U CN202120535309 U CN 202120535309U CN 214200035 U CN214200035 U CN 214200035U
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- root system
- measuring device
- cherry tomato
- thick bamboo
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Abstract
The utility model discloses a cherry tomato root system measuring device, be the body of opening form including the top surface, be equipped with square section of thick bamboo on the inner wall of body, square section of thick bamboo top surface and bottom surface are the opening form, the bottom of square section of thick bamboo with the bottom surface of body leaves the space, the inner wall left and right sides of square section of thick bamboo all is equipped with the guide rail groove, be equipped with square floating bar in the square section of thick bamboo, the left and right sides of square floating bar be equipped with guide rail groove assorted baffle, all be equipped with the scale on the side all around of square floating bar, the bottom of square floating bar is equipped with the floater, the top of square floating bar is equipped with the position inductor, be equipped with solar energy component, PLC controller, heating element and temperature-sensing ware on the outer wall of body, the bottom surface of body is equipped with rechargeable battery. The cherry tomato root system volume measuring device is convenient to use, reduces the influence of the ambient temperature, can quickly measure the volume of the cherry tomato root system, and greatly improves the measuring efficiency.
Description
Technical Field
The utility model relates to a root system measuring equipment technical field, in particular to cherry tomato root system measuring device.
Background
Traditional measuring device for plant roots generally adopts the drainage method to realize, in current root system measuring device, generally adopts sample cup and the scale pipe of setting outside sample cup, and the scale pipe is connected at sample cup's upper and lower both ends through upper and lower connecting pipe, adds water in sample cup again, arranges plant roots in sample cup aquatic, measures through the water level in the scale pipe and calculates its volume. When the prior device is used, the following problems exist: firstly, scales are observed by human eyes, the result cannot be automatically calculated, and the result is inaccurate; the external scale pipe is easily affected by cold weather, so that the external scale pipe cannot be used; thirdly, when the sample cup is used outdoors or outdoors, the levelness of the bottom surface of the sample cup cannot be ensured, and the measurement quantity is inaccurate.
SUMMERY OF THE UTILITY MODEL
To the above prior art, the utility model provides a cherry tomato root system measuring device solves above-mentioned problem.
The technical scheme of the utility model is realized like this:
the utility model provides a cherry tomato root system measuring device, includes that the top surface is the body of opening form, be equipped with square section of thick bamboo on the inner wall of body, square section of thick bamboo top surface and bottom surface are the opening form, the bottom of square section of thick bamboo with the bottom surface of body leaves the space, the inner wall left and right sides of square section of thick bamboo all is equipped with the guide rail groove, be equipped with square floating bar in the square section of thick bamboo, the left and right sides of square floating bar be equipped with guide rail groove assorted baffle, all be equipped with the scale on the side all around of square floating bar, the bottom of square floating bar is equipped with the floater, the top of square floating bar is equipped with the position-sensing ware, be equipped with solar energy component, PLC controller, heating element and temperature-sensing ware on the outer wall of body, the bottom surface of body is equipped with rechargeable battery.
Further, the cross section of the body is square.
Further, the four corners of the bottom surface of the body are provided with idler wheels, and the periphery of the bottom surface of the body is provided with adjustable supporting legs.
Furthermore, the supporting legs are nuts and screws with bases, and the nuts are matched with the screws.
Furthermore, a level ruler is arranged on the outer wall of the body.
Further, the solar component comprises an L-shaped support, and a solar panel is arranged at the top end of the L-shaped support.
Further, the heating member comprises a circuit board and a heating rod connected in the body, and the circuit board is connected with the heating rod.
The beneficial effects of the utility model reside in that:
the device adopts built-in scale, has convenient to use, reduces ambient temperature's influence, can calculate out the volume of cherry tomato root system fast, has greatly improved measurement of efficiency.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only preferred embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive effort.
FIG. 1 is a schematic structural view of a cherry tomato root system measuring device of the present invention;
FIG. 2 is a top view of a square cylinder of the cherry tomato root system measuring device of the present invention;
in the figure, 1 a body; 101 rollers; 102 supporting the foot; 1021 nut; 1022 of a screw; 2, a square cylinder; 21 guide rail grooves; 22 a guide plate; 23 square floating rods; 231 a graduated scale; 24 floating balls; 25 position sensors; 3 a solar member; a 31L-shaped bracket; 32 solar panels; 4, a PLC controller; 5 heating the member; 51 a circuit board; 52 heating the rod; 6 a temperature sensor; 7 charging the battery; 8 level bar.
Detailed Description
In order to better understand the technical content of the present invention, the following embodiments are provided, and the present invention is further described with reference to the accompanying drawings.
Example 1
As can be known from the figures 1 and 2, the cherry tomato root system measuring device comprises a body 1 with an open top surface, wherein a square cylinder 2 is fixedly arranged on the right side in front of the inner wall of the body 1, and the top surface and the bottom surface of the square cylinder 2 are open. A gap is reserved between the bottom end of the square cylinder 2 and the bottom surface of the body 1. The inner wall left and right sides of square section of thick bamboo 2 all is equipped with guide rail groove 21, be equipped with square float bar 23 in the square section of thick bamboo 2, the left and right sides of square float bar 23 be equipped with guide rail groove 21 assorted baffle 22, baffle 22 cross section is the rectangle, all be equipped with scale 231 on the side all around of square float bar 23, the bottom of square float bar 23 is equipped with floater 24, the top of square float bar 23 is equipped with position sensor 25, be equipped with solar energy component 3, PLC controller 4, heating element 5 and temperature-sensing ware 6 on the outer wall of body 1, locate left side upper portion, right side lower part and the left side lower part of body 1 outer wall respectively promptly, the bottom surface of body 1 is equipped with rechargeable battery 7. The PLC 4 is connected with the solar panel 32, the circuit board 51, the temperature sensor 6 and the rechargeable battery 7 through wires or wireless signals, and controls the operation of the device. The wire buckle is used in wiring, and the sealing ring is used for waterproof sealing to realize waterproofness.
Specifically, the cross section of the body 1 is square. The measurement data can be observed conveniently and corrected.
Specifically, the four corners of the bottom surface of the body 1 are provided with rollers 101, and the periphery of the bottom surface of the body 1 is provided with adjustable supporting legs 102. The supporting foot 102 is composed of a nut 1021 and a screw 1022 with a base, and the nut 1021 is matched with the screw 1022. Is suitable for outdoor measurement data.
Specifically, a horizontal ruler 8 is arranged on the outer wall of the body 1. By observing the level bar 8, the four screws 1022 are adjusted, so that the body 1 is in a horizontal state, and the accuracy of measurement is ensured. The level 5 uses the principle of liquid level to directly display the angular displacement by the level bubble and measure the relative horizontal position of the measured surface.
Specifically, the solar member 3 includes an L-shaped bracket 31, and a solar panel 32 is disposed on a top end of the L-shaped bracket 31. Providing energy for the device to use.
Specifically, the heating member 5 includes a circuit board 51 and a heating rod 52 connected in the body, and the circuit board 51 is connected to the heating rod 52. In order to be convenient to use in cold weather, the heating rod 52 is used for heating water in the body 1, and the temperature sensor 6 is used for measuring the temperature, so that the water in the body 1 is prevented from freezing, and the device is convenient to use at different temperatures.
The working principle of the utility model is as follows:
during the use, add water earlier in body 1, the water in the body 1 also enters into square section of thick bamboo 2 simultaneously this moment, and the surface of water in square section of thick bamboo 2 and the surface of water in the body 1 are in balanced state, are in on same horizontal plane. At this time, the float 24 is lifted by the buoyancy of the water, and the float 24 moves upward with the square float rod 23 linked therewith. The two guide plates 22 are now displaced in the guide rail groove 21, thus ensuring a vertical lift. The water quantity added into the body 1 at least enables the top end of the square floating rod 23 and the top end of the body 1 to be on the same horizontal plane, or the top end of the square floating rod 23 exceeds the top end of the body 1. The aim of this is to facilitate manual and automatic measurement.
The position sensor 25 firstly measures initial data, and the distance from the position sensor 25 to the top end of the body 1 forms first data H1; then, the cherry tomato root system to be measured is placed under the water of the body 1, the water level of the body 1 rises at the moment, the water level in the square barrel 2 synchronously rises, the floating ball 24 is pushed to rise, and the square floating rod 23 is synchronously driven to rise. The position sensor 25 disposed at the top end of the square float 23 measures the distance to the body 1 at this time, and forms a second data value H2. The PLC controller 4 receives the data H1 and the data H2; because the area S of the horizontal section of the body 1 is a fixed value, the volume V of the root system of the cherry tomato is S × (H2-H1), and the calculated volume value is displayed on a display screen in front of the PLC controller 4, so that the volume of the root system of the cherry tomato can be conveniently measured.
In this design, the calculation can also be realized by manual operation. First, looking at the value on the scale 231 on the side of the square float 23 in the initial state, initial data H3 (the distance value between the square float 23 and the top end of the body 1) is recorded; when the cherry tomato roots are put in the device and tied to the underwater surface, the water level in the body 1 rises to drive the square floating rod 23 to rise, and the final data H4 after the square floating rod 23 rises is recorded. Since the area S of the horizontal section of the body 1 is a fixed value, and then V is S x (H4-H3), the volume of the root system of the cherry tomato is calculated.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a cherry tomato root system measuring device, a serial communication port, include that the top surface is the body of opening form, be equipped with square section of thick bamboo on the inner wall of body, square section of thick bamboo top surface and bottom surface are the opening form, the bottom of square section of thick bamboo with the space is left to the bottom surface of body, the inner wall left and right sides of square section of thick bamboo all is equipped with the guide rail groove, be equipped with square floating bar in the square section of thick bamboo, the left and right sides of square floating bar be equipped with guide rail groove assorted baffle, all be equipped with the scale on the side all around of square floating bar, the bottom of square floating bar is equipped with the floater, the top of square floating bar is equipped with the position inductor, be equipped with solar energy component, PLC controller, heating element and temperature-sensing ware on the outer wall of body, the bottom surface of body is equipped with rechargeable battery.
2. The cherry tomato root system measuring device of claim 1, wherein the cross section of the body is square.
3. The cherry tomato root system measuring device as claimed in claim 1, wherein rollers are arranged at four corners of the bottom surface of the body, and adjustable supporting legs are arranged around the bottom surface of the body.
4. The cherry tomato root system measuring device of claim 3, wherein the supporting feet are a nut and a screw with a base, and the nut and the screw are matched.
5. The cherry tomato root system measuring device as claimed in claim 1, wherein a level is provided on the outer wall of the body.
6. The cherry tomato root system measuring device as claimed in claim 1, wherein the solar component comprises an L-shaped bracket, and a solar electric plate is arranged at the top end of the L-shaped bracket.
7. The cherry tomato root system measuring device as claimed in claim 1, wherein the heating member comprises a circuit board and a heating rod connected in the body, and the circuit board is connected with the heating rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120535309.6U CN214200035U (en) | 2021-03-15 | 2021-03-15 | Cherry tomato root system measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120535309.6U CN214200035U (en) | 2021-03-15 | 2021-03-15 | Cherry tomato root system measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214200035U true CN214200035U (en) | 2021-09-14 |
Family
ID=77639857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120535309.6U Active CN214200035U (en) | 2021-03-15 | 2021-03-15 | Cherry tomato root system measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214200035U (en) |
-
2021
- 2021-03-15 CN CN202120535309.6U patent/CN214200035U/en active Active
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