CN216926146U

CN216926146U - Novel soil detection device

Info

Publication number: CN216926146U
Application number: CN202220085202.0U
Authority: CN
Inventors: 张淑妍; 吴辰雨; 马雨辰; 王福民
Original assignee: Wei'an Tianjin Testing Co ltd
Current assignee: Wei'an Tianjin Testing Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-07-08
Anticipated expiration: 2032-01-13

Abstract

The utility model discloses a novel soil detection device which comprises a workbench, wherein two sides of the bottom surface of the workbench are respectively provided with a support rod, a support column is arranged in the middle of the bottom surface of the workbench, two sides of the support column are respectively provided with a telescopic mechanism, and the bottom surface of the telescopic mechanism is provided with a sampling mechanism. The telescopic mechanisms control the sampling mechanisms to move up and down, and two telescopic mechanisms are arranged on the same workbench in a penetrating manner to move up and down, so that the soil detection range is enlarged, and the test contingency is avoided; the sampling mechanism that is located the telescopic machanism tip is provided with the drill bit, and the recess that the spiral set up on the drill bit blocks soil, measures the soil condition of the different degree of depth ranges simultaneously.

Description

Novel soil detection device

Technical Field

The utility model belongs to the technical field of soil detection, and particularly relates to a novel soil detection device.

Background

Soil environment monitoring refers to determining environmental quality (or pollution degree) and the change trend thereof by measuring representative values of factors affecting soil environment quality. The 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. In the soil environment of complicacy, need carry out the sample many times to soil, prevent the data contingency to also need carry out the dispersion to the soil of different degree of depth and detect, current soil detection device measures and needs repetition many times, can not realize the convenient measurement to soil.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned defects or deficiencies in the prior art, it is desirable to provide a novel soil detection device, which comprises a workbench, the two sides of the bottom surface of the workbench are respectively provided with a support rod, the middle position of the bottom surface of the workbench is provided with a support column, the two sides of the support column are respectively provided with a telescopic mechanism, and the bottom surface of the telescopic mechanism is provided with a sampling mechanism.

Preferably, the telescopic mechanism comprises a movable moving column penetrating through the workbench, racks are respectively arranged on two sides of the moving column, a gear is arranged on one side, away from the moving column, of the rack, the gear is meshed with the racks and connected with the rack, and a first driving motor for driving the gear to rotate is arranged on one side of the gear.

Preferably, the sampling mechanism comprises a fixing plate, the fixing plate is arranged on the bottom surface of the movable column, the two sides of the fixing plate are respectively fixedly connected with a connecting plate and a connecting plate, the bottom surface of the connecting plate is provided with a same mounting plate, a rotating shaft is arranged on the mounting plate in a penetrating mode, a drill bit is fixedly connected to the bottom surface of the rotating shaft, and a second driving motor is fixedly arranged on the top surface of the rotating shaft.

Preferably, the drill 55 is uniformly provided with a plurality of grooves on the side wall.

Preferably, the side wall of the moving column is provided with scale marks.

Preferably, the device further comprises a control unit, the control unit comprises a controller and a touch screen electrically connected with the controller, and the telescopic mechanism and the sampling mechanism are electrically connected with the controller.

Compared with the prior art, the soil testing device has the advantages that the telescopic mechanism and the sampling mechanism are matched with each other, the telescopic mechanism controls the sampling mechanism to move up and down, and the two telescopic mechanisms are arranged on the same workbench in a penetrating manner to move up and down, so that the soil testing range is enlarged, and the test contingency is avoided; the sampling mechanism located at the end part of the telescopic mechanism is provided with a drill bit, and a groove spirally arranged on the drill bit clamps soil and measures the soil conditions in different depth ranges. The utility model has simple structure, convenient use, convenient operation and wide application range.

It should be understood that what is described in this summary section is not intended to limit key or critical features of the embodiments of the utility model, nor is it intended to limit the scope of the utility model.

Other features of the present invention will become apparent from the following description.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:

fig. 1 is a schematic structural diagram of the novel soil detection device.

Reference numbers in the figures: 11. a work table; 12. a support bar; 13. a support pillar; 14. a telescoping mechanism; 15. a sampling mechanism; 16. a control unit;

41. moving the column; 42. a rack; 43. a gear;

51. a fixing plate; 52. a connecting plate; 53. mounting a plate; 54. a rotating shaft; 55. a drill bit; 56. a second drive motor; 57. and (4) a groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the utility model. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1, an embodiment of the present invention provides a novel soil detection device, which includes a workbench 11, support rods 12 are respectively disposed on two sides of a bottom surface of the workbench 11, a support column 13 is disposed in a middle position of the bottom surface of the workbench 11, telescopic mechanisms 14 are respectively disposed on two sides of the support column 13, and a sampling mechanism 15 is disposed on a bottom surface of the telescopic mechanisms 14.

In this embodiment, when the novel soil detection device is used, the telescopic mechanisms 14 on the two sides of the workbench 11 control the sampling mechanism 15 to move up and down, and the sampling mechanism 15 carries out soil sampling and then detects soil samples.

In a preferred embodiment, as shown in fig. 1, the telescopic mechanism 14 includes a movable column 41 movably disposed through the working table 11, two sides of the movable column 41 are respectively provided with a rack 42, one side of the rack 42 away from the movable column 41 is provided with a gear 43, the gear 43 is engaged with the rack, and one side of the gear 43 is provided with a first driving motor for driving the gear 43 to rotate.

In this embodiment, when the telescoping mechanism 14 is in use, the first driving motors on both sides of the telescoping mechanism 14 drive the corresponding gears 43 to rotate, and the gears 43 drive the racks 42 engaged therewith to drive the whole telescoping mechanism 14 and the sampling mechanism 15 to move up and down.

In a preferred embodiment, as shown in fig. 1, the sampling mechanism 15 includes a fixing plate 51, the fixing plate 51 is disposed on the bottom surface of the moving column 41, two sides of the fixing plate 51 are respectively and fixedly connected with a connecting plate 52, the bottom surfaces of the two connecting plates 52 are provided with a same mounting plate 53, a rotating shaft 54 is penetratingly disposed on the mounting plate 53, a drill 55 is fixedly connected to the bottom surface of the rotating shaft 54, and a second driving motor 56 is fixedly disposed on the top surface of the rotating shaft 54.

In this embodiment, when the sampling mechanism 15 is used, the drill 55 at the end of the sampling mechanism 15 is driven by the second driving motor 56 to drill into the ground to a certain depth, the drill 55 is provided with a groove 57 with a spiral structure, and in the process of drilling soil, soil with different depths is loaded in the groove 57.

In a preferred embodiment, as shown in FIG. 1, a plurality of grooves 57 are uniformly provided in the side wall of the drill bit 55.

In a preferred embodiment, as shown in FIG. 1, the side wall of the moving post 41 is provided with graduation marks.

In a preferred embodiment, as shown in fig. 1, the system further includes a control unit 16, the control unit 16 includes a controller and a touch screen electrically connected to the controller, and the telescoping mechanism 14 and the sampling mechanism 15 are both electrically connected to the controller.

In this embodiment, the controller refers to a master device for controlling the starting, speed regulation, braking and reversing of the motor by changing the wiring of the master circuit or the control circuit and changing the resistance value in the circuit according to a predetermined sequence. The system consists of a program counter, an instruction register, an instruction decoder, a time sequence generator and an operation controller, and is a decision mechanism for issuing commands, namely, the decision mechanism is used for coordinating and commanding the operation of the whole system. The controller is provided with a touch screen for inputting and displaying information such as control parameters and the like.

In the description of the present specification, the terms "connect", "mount", "fix", and the like are to be understood in a broad sense, for example, "connect" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In the description of the present application, the description of the terms "one embodiment," "some embodiments," etc. means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a novel soil detection device, its characterized in that, includes the workstation, the both sides of the bottom surface of workstation are provided with the bracing piece respectively, the intermediate position of the bottom surface of workstation is provided with the support column, the both sides of support column are provided with telescopic machanism respectively, telescopic machanism's bottom surface is provided with sampling mechanism.

2. The novel soil detection device as claimed in claim 1, wherein the telescoping mechanism comprises a movable column movably arranged through the workbench, racks are respectively arranged on two sides of the movable column, a gear is arranged on one side of the rack away from the movable column, the gear is meshed with the racks and is connected with the racks, and a first driving motor for driving the gear to rotate is arranged on one side of the gear.

3. The novel soil detection device as claimed in claim 2, wherein the sampling mechanism comprises a fixing plate, the fixing plate is arranged on the bottom surface of the movable column, the two sides of the fixing plate are respectively fixedly connected with a connecting plate, the bottom surfaces of the two connecting plates are provided with the same mounting plate, a rotating shaft is arranged on the mounting plate in a penetrating manner, the bottom surface of the rotating shaft is fixedly connected with a drill bit, and the top surface of the rotating shaft is fixedly provided with a second driving motor.

4. The novel soil detection device as claimed in claim 3, wherein a plurality of grooves are uniformly formed on the side wall of the drill bit.

5. The novel soil detection device as claimed in claim 4, wherein the side wall of the moving column is provided with graduation marks.

6. The novel soil detection device as claimed in claim 5, further comprising a control unit, wherein the control unit comprises a controller and a touch screen electrically connected with the controller, and the telescoping mechanism and the sampling mechanism are electrically connected with the controller.