CN212622579U

CN212622579U - Soil detection device convenient to operate at night

Info

Publication number: CN212622579U
Application number: CN202021160149.3U
Authority: CN
Inventors: 郑美梅; 刘光辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-02-26
Anticipated expiration: 2030-06-22

Abstract

The utility model discloses a soil detection device convenient to operation night relates to soil detection technology field, which comprises a top plate, the lower fixed surface of roof is connected with the support column, the lower fixed surface of support column is connected with the bottom plate, the lower surface of bottom plate all is provided with four toper plugs, the spout has been seted up to a lateral wall of support column, the top right side fixedly connected with PLC controller of roof, the display screen is installed in the front of PLC controller, solar energy accumulator plate is installed at the top of PLC controller. The utility model discloses soil detection device convenient to operation night through set up the toper plug in the bottom plate below, the better fixed detection device body of being convenient for, has avoided the device slope or unstable detection effect inaccurate that leads to, through set up the LED lamp in the support column bottom, the staff of being convenient for also can find out the position that the probe inserted soil at night, and is more convenient to the soil that detects the different degree of depth.

Description

Soil detection device convenient to operate at night

Technical Field

The utility model relates to a soil detection technology field specifically is a soil detection device convenient to operation at night.

Background

Soil detection means that environment quality, pollution degree and change trend thereof are determined by measuring representative values of factors influencing soil environment quality, generally including technical contents such as stationed sampling, sample preparation, analysis methods, data statistics, quality evaluation and the like, soil over-acid or over-alkali is an important factor for limiting plant growth and quality, most plants are soil which is not resistant to over-acid or over-alkali, therefore, the understanding of the pH value of soil is very important, however, the existing soil detection device is inconvenient for people to judge the depth of the metal probe inserted into the soil when in use, is not beneficial for workers to detect the soil pH value at different depths, has low practicability, secondly, if during night detection, no lighting measures are provided, the device is not convenient to use at night, and certain adverse effects are brought to practical use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a soil detection device convenient to operate night has solved the current soil detection device who provides among the above-mentioned background art and has not had the illumination measure, at the inconvenient problem of using night.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a soil detection device convenient for night operation comprises a top plate, wherein the lower surface of the top plate is fixedly connected with a support pillar, the lower surface of the supporting column is fixedly connected with a bottom plate, the lower surface of the bottom plate is provided with four conical plugs, a sliding groove is arranged on one side wall of the supporting column, a PLC controller is fixedly connected with the right side of the top end of the top plate, the front surface of the PLC is provided with a display screen, the top of the PLC is provided with a solar energy storage plate, a threaded rod is connected with the center of the top plate through threads, a disc is fixedly connected with the top of the threaded rod, a sliding column matched with the sliding groove is arranged below the top plate, the middle part of the sliding column is fixedly connected with a connecting block, the upper surface mounting of connecting block has the bearing, the lower fixed surface of connecting block is connected with the probe, the LED lamp is installed to the inside wall of support column.

Furthermore, the number of the support columns is two, and the two support columns are respectively located at the left end and the right end of the lower surface of the top plate.

Furthermore, the four conical plugs are respectively positioned at four corners of the bottom plate, and the tops of the conical plugs are fixedly connected with the lower surface of the bottom plate.

Furthermore, the center of the top plate is provided with a threaded hole matched with the threaded rod, and the bottom of the threaded rod is movably connected with the connecting block through a bearing.

Furthermore, the LED lamps are divided into two groups, the two groups of LED lamps are respectively arranged at the lower end of one side, close to the two support columns, and the LED lamps are located below the sliding grooves.

Furthermore, the LED lamp and the probe are electrically connected with a PLC (programmable logic controller), and the PLC, the LED lamp and the probe are electrically connected with the solar storage battery plate.

Furthermore, the outer surface of the disc is fixedly connected with anti-skid lines, and the bottom of the probe is conical.

(III) advantageous effects

The utility model provides a soil detection device convenient to operation at night possesses following beneficial effect:

(1) this soil detection device convenient to operation night through set up the toper plug in the bottom plate below, the better fixed detection device body of being convenient for, has avoided the device slope or unstable to lead to the detection effect inaccurate, through set up the LED lamp in the support column bottom, the staff of being convenient for also can see out the position that the probe inserted soil at night, and is more convenient to the soil that detects the different degree of depth.

(2) This soil detection device convenient to operation night through seting up the spout at the support column, plays the guide effect to the slip direction of slip post, through setting up the probe into the toper, is convenient for more break open soil, makes inside the probe gets into soil easily, through being connected of threaded rod and bearing, drives probe downstream, and is more convenient to staff's operation.

Drawings

FIG. 1 is a schematic perspective view of the soil detection device of the present invention for facilitating night operation;

FIG. 2 is a schematic front view of the structure of the soil detecting device for night operation of the present invention;

fig. 3 is an enlarged schematic view of a structure in fig. 1 of the soil detection device convenient for night operation.

In the figure: 1. a top plate; 2. a support pillar; 3. a base plate; 4. a tapered plug; 5. a chute; 6. a solar storage panel; 7. a PLC controller; 8. a display screen; 9. a disc; 10. a threaded rod; 11. a sliding post; 12. connecting blocks; 13. a probe; 14. an LED lamp.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution:

a soil detection device convenient for night operation comprises a top plate 1, wherein the lower surface of the top plate 1 is fixedly connected with two support columns 2, the number of the support columns 2 is two, the two support columns 2 are respectively positioned at the left end and the right end of the lower surface of the top plate 1, the lower surface of each support column 2 is fixedly connected with a bottom plate 3, the lower surface of each bottom plate 3 is provided with four conical plugs 4, the four conical plugs 4 are respectively positioned at the four corners of the bottom of each bottom plate 3, the tops of the conical plugs 4 are fixedly connected with the lower surface of the bottom plate 3, the conical plugs 4 are arranged below the bottom plates 3, so that the detection device body is better fixed, the problem that the detection effect is inaccurate due to inclination or instability of the device is avoided, one side wall of each support column 2 is provided with a chute 5, the right side of the top end of the top plate 1 is fixedly connected with a PLC controller, the center of the top plate 1 is in threaded connection with a threaded rod 10, the top of the threaded rod 10 is fixedly connected with a disc 9, the outer surface of the disc 9 is fixedly connected with anti-skid lines, a sliding column 11 matched with the sliding groove 5 is arranged below the top plate 1, the sliding groove 5 is arranged on the supporting column 2, the sliding direction of the sliding column 11 is guided, the middle of the sliding column 11 is fixedly connected with a connecting block 12, a bearing is arranged on the upper surface of the connecting block 12, a threaded hole matched with the threaded rod 10 is arranged at the center of the top plate 1, the bottom of the threaded rod 10 is movably connected with the connecting block 12 through the bearing, a probe 13 is fixedly connected to the lower surface of the connecting block 12, the bottom of the probe 13 is arranged to be conical, soil can be broken open more conveniently, the probe 13 can easily enter the soil, operation to the staff is more convenient, LED lamp 14 is installed to the inside wall of support column 2, LED lamp 14 is provided with eight, eight LED lamps 14 divide into two sets ofly to set up the one side lower extreme that is close to mutually at two support columns 2 respectively, LED lamp 14 is located the below of spout 5, LED lamp 14 and probe 13 all are connected with PLC controller 7 electricity, PLC controller 7, LED lamp 14 and probe 13 all are connected with solar energy battery board 6 electricity, through set up LED lamp 14 in 2 bottoms of support column, the staff of being convenient for also can find out the position that probe 13 inserted soil night, it is more convenient to the soil that detects the different degree of depth.

Working principle, this soil detection device convenient to night operation, place detection device in the detection area earlier when using, make toper plug 4 insert soil through external force, make the device fixed, open LED lamp 14 through PLC controller 7, then rotate disc 9 and make threaded rod 10 rotate, threaded rod 10 can move down through the cooperation of screw hole in the rotation process, threaded rod 10 can drive connecting block 12 to move down in the removal process, probe 13 that is located the bottom of connecting block 12 will follow and move down at this moment, observe under the light of LED lamp 14, after probe 13 inserts certain degree of depth, stop rotating disc 9, thereby not only can throw light on but also make things convenient for people to judge the pH value that the soil of the different degree of depth contains more conveniently, the test is more accurate, reverse rotation disc 9 when detecting and finish, probe 13 and connecting block 12 return to the normal position under the drive of threaded rod 10, and then pulling out the detection device from the soil.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The soil detection device convenient for night operation comprises a top plate (1) and is characterized in that a support column (2) is fixedly connected to the lower surface of the top plate (1), a bottom plate (3) is fixedly connected to the lower surface of the support column (2), four conical plugs (4) are arranged on the lower surface of the bottom plate (3), a sliding groove (5) is formed in one side wall of the support column (2), a PLC (programmable logic controller) (7) is fixedly connected to the right side of the top end of the top plate (1), a display screen (8) is installed on the front side of the PLC (7), a solar storage battery plate (6) is installed at the top of the PLC (7), a threaded rod (10) is connected to the center of the top plate (1) in a threaded mode, a disc (9) is fixedly connected to the top of the threaded rod (10), a sliding column (11) matched with the sliding groove (5) is arranged below, the middle part fixedly connected with connecting block (12) of sliding column (11), the last surface mounting of connecting block (12) has the bearing, the lower fixed surface of connecting block (12) is connected with probe (13), LED lamp (14) are installed to the inside wall of support column (2).

2. The soil detection device facilitating night operations as set forth in claim 1,

the number of support columns (2) is two, and the two support columns (2) are respectively located at the left end and the right end of the lower surface of the top plate (1).

3. The soil detection device facilitating night operations as set forth in claim 1,

the four conical plugs (4) are respectively positioned at four corners of the bottom plate (3), and the tops of the conical plugs (4) are fixedly connected with the lower surface of the bottom plate (3).

4. The soil detection device facilitating night operations as set forth in claim 1,

the center of the top plate (1) is provided with a threaded hole matched with the threaded rod (10), and the bottom of the threaded rod (10) is movably connected with the connecting block (12) through a bearing.

5. The soil detection device facilitating night operations as set forth in claim 1,

the LED lamp (14) is provided with eight, eight LED lamps (14) divide into two sets ofly to set up respectively at the one side lower extreme that two support columns (2) are close to mutually, LED lamp (14) are located the below of spout (5).

6. The soil detection device facilitating night operations as set forth in claim 1,

the LED lamp (14) and the probe (13) are electrically connected with the PLC controller (7), and the PLC controller (7), the LED lamp (14) and the probe (13) are electrically connected with the solar storage battery plate (6).

7. The soil detection device facilitating night operations as set forth in claim 1,

the outer surface of the disc (9) is fixedly connected with anti-skid lines, and the bottom of the probe (13) is conical.