CN212674676U

CN212674676U - Soil hardness detector for soil detection

Info

Publication number: CN212674676U
Application number: CN202020768957.1U
Authority: CN
Inventors: 姜佳宏; 胡婉文
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-03-09
Anticipated expiration: 2030-05-11

Abstract

The utility model discloses a soil hardness detector for soil detection, the device comprises a device body, device body internally mounted has the mounting panel, and the vertical promotion cylinder of installing in mounting panel bottom surface, promote the cylinder bottom and install fixing mechanism through the connecting piece, and the inside detection needle that is fixed with of fixing mechanism, the detection mouth that detection needle one end runs through device body bottom and sets up extends to the outside, and the vertical connecting rod of installing of device body bottom symmetry, and installs the diaphragm between the connecting rod, the vertical clearance mechanism of installing of diaphragm bottom surface intermediate position, and the inside stereoplasm brush that encircles of clearance mechanism. The utility model discloses in, be provided with clearance mechanism in device body bottom, clearance mechanism is inside to encircle to install the stereoplasm brush, through setting up the stereoplasm brush, is convenient for clear up the detection needle after detecting the completion to prevent when not, detect needle surface adsorption's soil resource, influence the detection in later stage.

Description

Soil hardness detector for soil detection

Technical Field

The utility model relates to a soil testing technology field especially relates to a soil hardness detector for soil testing.

Background

Soil environment monitoring means that the environment quality (or pollution degree) and the change trend thereof are determined by measuring representative values of factors affecting the soil environment quality. Soil monitoring generally refers to soil environment monitoring, which generally includes technical contents such as stationed sampling, sample preparation, analysis method, result characterization, data statistics, quality evaluation and the like, and in soil detection, soil hardness needs to be detected.

The prior art has the following problems:

current soil hardness detects needle, detects the completion back to soil to the soil is extracted the in-process, and some soil stains are attached to its surface easily, and these soil stains if long-time adhesion is on detecting the needle surface, can cause the corruption to detecting the needle, thereby influences the testing result in later stage to the soil.

Therefore, the soil hardness detector for soil detection is provided to solve the defects.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, detect the needle surface and adsorb soil stain easily, cause the corruption to detecting the needle, influence the testing result, and the soil hardness detector for soil detection who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a soil hardness detector for soil testing, includes the device body, device body internally mounted has the mounting panel, and the vertical promotion cylinder that installs in mounting panel bottom surface, promote the cylinder bottom and install fixed establishment through the connecting piece, and fixed establishment inside is fixed with the detection needle, detection needle one end runs through the detection mouth that device body bottom was seted up and extends to the outside.

Preferably, the connecting rod is vertically installed to device body bottom symmetry, and installs the diaphragm between the connecting rod, the vertical clearance mechanism of installing in diaphragm bottom surface intermediate position, and the inside stereoplasm brush that encircles of clearance mechanism is provided with, driven gear is installed in the clearance mechanism outside, and driven gear one end is connected with the driving gear meshing, the vertical main shaft of installing in driving gear top, and main shaft one end runs through the diaphragm surface and is connected with the servo motor output.

Preferably, the surface of the top of the mounting plate is provided with a detector, and one end of the detector is electrically connected with the detection needle through an electrical element.

Preferably, the cleaning mechanism is cylindrical in shape.

Preferably, the contact position of the end part of the cleaning mechanism and the transverse plate is provided with a sealing bearing, and the contact position of the main shaft and the transverse plate is provided with a sealing bearing.

Preferably, the supporting legs are installed at the bottom end of the device body, universal wheels are arranged at the bottom ends of the supporting legs, the controller is installed on the surface of the device body, and the pushing handle is arranged on the surface of the device body.

Compared with the prior art, the utility model has the advantages that;

1. the utility model discloses, be provided with clearance mechanism in device body bottom, clearance mechanism internally encircles installs the stereoplasm brush, through setting up the stereoplasm brush, be convenient for clear up the detection needle after detecting and accomplishing, thereby prevent when not using, detect the soil material that the needle surface adsorbs, influence later stage detection, when using, the staff is extracted from ground by the detection needle through promoting the cylinder, later stop inside clearance mechanism, let the brush inside clearance mechanism and detection needle surface contact, later the staff passes through the controller and starts servo motor, make servo motor drive the main shaft rotation of bottom, then the main shaft drives the driving gear rotation of bottom, make the driving gear drive the driven gear rotation of one side, then driven gear drive clearance mechanism rotates, make inside stereoplasm brush and detection needle take place relative motion, thereby accomplish the clearance to the detection needle, this mode convenient operation has improved the cleanness on detection needle surface greatly, guarantees the detection quality to soil property in later stage.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a soil hardness detector for soil detection according to the present invention;

FIG. 2 is a schematic view of a soil hardness tester cleaning mechanism for soil testing according to the present invention;

FIG. 3 is a front view of a soil hardness tester for soil testing according to the present invention;

fig. 4 is the utility model provides a soil hardness detector clearance mechanism cross-sectional view for soil detection.

Illustration of the drawings:

1. a device body; 2. mounting a plate; 3. a detector; 4. a push cylinder; 5. a fixing mechanism; 6. a detection pin; 7. a connecting rod; 8. a cleaning mechanism; 9. a servo motor; 10. a transverse plate; 11. a universal wheel; 12. a support leg; 13. a detection port; 14. a driving gear; 15. a driven gear; 16. sealing the bearing; 17. a push handle; 18. a controller; 19. a hard brush.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a soil hardness detector for soil detection includes a device body 1, a mounting plate 2 is installed inside the device body 1, a pushing cylinder 4 is vertically installed on the surface of the bottom end of the mounting plate 2, a fixing mechanism 5 is installed at the bottom end of the pushing cylinder 4 through a connecting piece, a detection needle 6 is fixed inside the fixing mechanism 5, and one end of the detection needle 6 extends to the outside through a detection port 13 formed in the bottom end of the device body 1.

In this embodiment: through setting up push cylinder 4 and detection needle 6, at the during operation, start push cylinder 4 through controller 18, then push cylinder 4 drives the detection needle 6 downstream of bottom, detects soil property, and the data that later detect convey the enterprising line analysis of detector 3 through electric elements.

Specifically, connecting rod 7 is vertically installed to 1 bottom symmetry of device body, and install diaphragm 10 between the connecting rod 7, the vertical clearance mechanism 8 of installing in diaphragm 10 bottom surface intermediate position, and clearance mechanism 8 is inside to be provided with stereoplasm brush 19 around encircleing, driven gear 15 is installed in the 8 outsides of clearance mechanism, and 15 one end of driven gear is connected with driving gear 14 meshing, the vertical main shaft of installing in driving gear 14 top, and main shaft one end runs through diaphragm 10 surface and is connected with servo motor 9 output, 8 appearances of clearance mechanism are cylindrical structure.

In this embodiment: through setting up clearance mechanism 8 and stereoplasm brush 19, after detecting the completion, make and detect needle 6 and stop inside clearance mechanism 8, let clearance mechanism 8 inside stereoplasm brush 19 with detect 6 surface contact of needle, later the staff passes through controller 18 and starts servo motor 9, make servo motor 9 drive the main shaft rotation of bottom, then the main shaft drives the driving gear 14 rotation of bottom, make driving gear 14 drive the driven gear 15 rotation of one side, then driven gear 15 drives clearance mechanism 8 and rotates, make inside stereoplasm brush 19 and detect 6 relative motion of taking place, thereby accomplish the clearance to detecting needle 6, this mode convenient operation, the surperficial cleanliness factor of detecting needle has been improved greatly, guarantee the detection quality of later stage to soil property.

Specifically, the detector 3 is installed on the surface of the top of the installation plate 2, and one end of the detector 3 is electrically connected with the detection needle 6 through an electrical element.

In this embodiment: the detector 3 is arranged to facilitate analysis of data conducted by the detection needle 6, and the detector 3 belongs to common knowledge in the field, and is only used without modification, so that the control mode and circuit connection are not described in detail.

Specifically, a sealing bearing 16 is arranged at the contact position of the end part of the cleaning mechanism 8 and the transverse plate 10, and a sealing bearing 16 is arranged at the contact position of the main shaft and the transverse plate 10.

In this embodiment: by providing a sealing bearing 16, relative movement between the cleaning mechanism 8 and the cross plate 10 is ensured.

Specifically, the bottom end of the device body 1 is provided with a supporting leg 12, the bottom end of the supporting leg 12 is provided with a universal wheel 11, the surface of the device body 1 is provided with a controller 18, and the surface of the device body 1 is provided with a push handle 17.

In this embodiment: the controller 18 is arranged to facilitate control of the device body 1, the controller 18 is of the type MAM-300, and the control circuit can be realized through simple programming by a person skilled in the art, and the controller is common knowledge in the art, and is only used without modification, so that the control mode and circuit connection are not described in detail.

The working principle is as follows: when the device is used, firstly, a worker pushes the device body 1 to a place to be detected, then the controller 18 starts the pushing cylinder 4, then the pushing cylinder 4 drives the detection needle 6 at the bottom end to move downwards to detect soil quality, then detected data are transmitted to the detector 3 through an electric element to be analyzed, after the detection is finished, the worker returns the detection needle 6 through the pushing cylinder 4, then the detection needle 6 stays in the cleaning mechanism 8, the hard hairbrush 19 in the cleaning mechanism 8 is in surface contact with the detection needle 6, then the worker starts the servo motor 9 through the controller 18 to enable the servo motor 9 to drive the main shaft at the bottom end to rotate, then the main shaft drives the driving gear 14 at the bottom end to rotate, the driving gear 14 drives the driven gear 15 at one side to rotate, then the driven gear 15 drives the cleaning mechanism 8 to rotate, and the hard hairbrush 19 in the device and the detection needle 6 to move relatively, thereby accomplish the clearance to detecting needle 6, this mode convenient operation has improved the cleanness on detecting needle 6 surface greatly, guarantees the detection quality of later stage to soil property.

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 hardness detector for soil detection comprises a device body (1) and is characterized in that a mounting plate (2) is arranged inside the device body (1), a push cylinder (4) is vertically arranged on the surface of the bottom end of the mounting plate (2), a fixing mechanism (5) is arranged at the bottom end of the push cylinder (4) through a connecting piece, a detection needle (6) is fixedly arranged inside the fixing mechanism (5), one end of the detection needle (6) penetrates through a detection port (13) formed in the bottom end of the device body (1) and extends to the outside, connecting rods (7) are symmetrically and vertically arranged at the bottom end of the device body (1), transverse plates (10) are arranged between the connecting rods (7), a cleaning mechanism (8) is vertically arranged at the middle position of the surface of the bottom end of the transverse plates (10), a hard brush (19) is arranged inside the cleaning mechanism (8) in a surrounding manner, a driven gear (15) is arranged, and one end of a driven gear (15) is meshed with the driving gear (14), a main shaft is vertically installed at the top end of the driving gear (14), and one end of the main shaft penetrates through the surface of the transverse plate (10) to be connected with the output end of the servo motor (9).

2. The soil hardness detector for soil detection according to claim 1, wherein the detector (3) is mounted on the top surface of the mounting plate (2), and one end of the detector (3) is electrically connected with the detection needle (6) through an electrical element.

3. The soil hardness tester according to claim 1, wherein the cleaning mechanism (8) is of a cylindrical configuration.

4. The soil hardness detector for soil detection according to claim 1, wherein a sealing bearing (16) is arranged at a contact position of an end portion of the cleaning mechanism (8) and the transverse plate (10), and a sealing bearing (16) is arranged at a contact position of the main shaft and the transverse plate (10).

5. The soil hardness detector for soil detection according to claim 1, wherein a supporting leg (12) is installed at the bottom end of the device body (1), a universal wheel (11) is arranged at the bottom end of the supporting leg (12), a controller (18) is installed on the surface of the device body (1), and a push handle (17) is arranged on the surface of the device body (1).