CN113432915B

CN113432915B - Soil sampling detection device for ecological environment detection

Info

Publication number: CN113432915B
Application number: CN202110804068.5A
Authority: CN
Inventors: 陈梅香
Original assignee: Guangdong Zhongsheng Survey And Scientific Research Co ltd
Current assignee: Guangdong Zhongsheng Survey And Scientific Research Co ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2022-12-13
Anticipated expiration: 2041-07-16
Also published as: CN113432915A

Abstract

The invention provides a soil sampling and detecting device for ecological environment detection, and belongs to the technical field of soil sampling. The soil sampling device comprises a base, wherein an electric rotating platform is fixedly arranged at the axis position of the top surface of the base, a rotating frame is fixedly arranged on the top surface of the electric rotating platform, a storage battery is fixedly arranged in the rotating frame, angle adjusting frames are hinged to two side surfaces of the rotating frame, angle adjusting push rods are hinged between the two angle adjusting frames and the opposite surfaces of the rotating frame, screw rod driving modules are arranged in the two angle adjusting frames, and lifting seats are fixedly connected to the peripheral side surfaces of the two screw rod driving modules.

Description

Soil sampling detection device for ecological environment detection

Technical Field

The application relates to soil sampling technical field especially relates to a soil sampling test device that ecological environment detected usefulness.

Background

The ecological environment is a general term of the quantity and quality of water resources, land resources, biological resources and climate resources which influence the survival and development of human beings, or the total ecological environment of action is a general term of the environment consisting of the ecological relationship, and is a total of various natural (including second natural formed under artificial intervention) forces (substances and energy) or actions which are closely related to human beings and influence the life and production activities of human beings;

soil sampling refers to collecting a soil sample, and detecting elements such as sun-dried elements, zinc, iodine, calcium, iron and heavy metals in the soil by using a detection tool, so that the soil needs to be sampled and analyzed, and a soil sampler is needed;

the soil sampling detection device for detecting the ecological environment is provided to solve the problems in the background art, and therefore the soil sampling detection device for detecting the ecological environment is provided by the invention.

Disclosure of Invention

The invention aims to provide a soil sampling and detecting device for ecological environment detection, which is used for solving the problems in the background technology.

The embodiment of the application adopts the following technical scheme:

the utility model provides a soil sampling test device that ecological environment detected usefulness, includes the base, base top surface axle center fixed mounting has electric rotary table, electric rotary table top surface fixed mounting has soon the frame, the inside fixed mounting who revolves the frame has the battery, two sides of revolving the frame all articulate has angle modulation frame, two all articulate between angle modulation frame and the relative surface of revolving the frame has the angle modulation push rod, two the inside lead screw drive module of all installing of angle modulation frame, two equal fixedly connected with lift seat in lead screw drive module week side, two lift seat week side respectively with two angle modulation frame sliding connection, two lift seat surface difference fixed mounting has the sampling subassembly and gets the core subassembly.

Preferably, the screw rod driving module comprises a driving motor and a transmission screw rod, two ends of the transmission screw rod are rotatably connected with the angle adjusting frame, one end of an output shaft of the driving motor is fixedly connected with the transmission screw rod, and the peripheral side surface of the transmission screw rod is connected with the lifting seat at the corresponding position.

Preferably, get the core subassembly and include connecting seat an, connecting seat an surface and one lift seat fixed connection, connecting seat an inner wall rotates through the bearing and is connected with driven coil, connecting seat a's top surface fixed mounting has drive motor, the one end and the driven coil fixed connection of drive motor output shaft, the bottom screw thread intercommunication of driven coil has a core section of thick bamboo.

Preferably, the coring barrel is a hollow barrel rotating structure with openings at two ends, the driven coil is a hollow tubular structure with a closed top end and an open bottom end, and the coring barrel and the driven coil have the same inner diameter.

Preferably, sampling subassembly includes connecting seat b, a connecting seat b surface and another lift seat fixed connection, connecting seat b inner wall fixed mounting has the conveying pipeline, connecting seat b inner wall rotates through the bearing and is connected with the transmission pipe, the conveying pipeline bottom rotates the intercommunication with the transmission pipe, transmission pipe bottom end screw thread intercommunication has the sampling tube, sampling tube week side fixed mounting has the auger bit leaf, connecting seat b week side fixed mounting has servo main motor, the one end of servo main motor output shaft is passed through bevel gear and is connected with the transmission pipe transmission, the conveying pipeline position rotates through the bearing and is connected with the core-taking central siphon, conveying pipeline week side fixed mounting has servo auxiliary motor, the one end of servo auxiliary motor output shaft is passed through bevel gear and is connected with the core-taking central siphon transmission, central siphon week side fixed mounting has spiral conveying pipeline blade, conveying pipeline, transmission pipeline and sampling tube inner wall all laminate with spiral pipeline blade, conveying pipeline week side fixed mounting has the sample-arranging pipe with spiral conveying pipeline blade complex.

Preferably, the internal diameter of conveying pipeline, driving pipe and sampler barrel is the same, the setting that the stock layout is the slope just stock layout axis is 45 with the contained angle on water flat line, driving pipe, coring central siphon and sampler barrel are both ends open-ended cavity tubular structure.

Preferably, it has the head to get core shaft pipe bottom surface threaded connection, it has the depression bar to get core shaft pipe inner wall sliding connection, depression bar bottom fixed mounting have with the extrusion dish of coring shaft pipe internal diameter adaptation.

Preferably, base bottom surface fixed mounting has a set of universal castor, it has control panel to revolve a frame terminal surface fixed mounting, battery fixed surface is provided with the cloth electrical interface.

The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:

the soil sampling work when ecological environment detects can be accomplished to the one of which through the design of sampling subassembly with get the core subassembly to the messenger device, and this device becomes traditional sampling device's single mode of sampling and is two sampling modes, through two sampling modes to make this sampling device can be adapted to multiple sample operating mode and sample environment, through the realization of above-mentioned technological effect, effectively improve this sampling device's practicality and commonality then.

And secondly, through the double-rotation type design of the spiral drill blade and the spiral conveying blade in the sampling assembly, the device can efficiently complete the opening and soil conveying operation in the sampling process, and through the continuous conveying type design of the spiral conveying blade and the layout design of a layout pipe, the device is convenient for rapidly observing the layering condition of soil after sampling.

Thirdly, through the design of angle modulation push rod and angle modulation frame, become the fixed angle formula sampling mode of traditional device and be moving angle formula sampling mode, through moving angle formula sampling mode to make this device can carry out the multi-angle sample when the sample, through the realization of multi-angle sampling effect, thereby effectively increase this device be suitable for the scene and lay the flexibility.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a perspective view of an overall structure provided by an embodiment of the present invention;

FIG. 2 is a perspective view of the overall structure provided by the embodiment of the present invention;

fig. 3 is a schematic front view of a storage battery, a rotating frame and an electric rotating table according to an embodiment of the present invention;

FIG. 4 is a schematic view of a sampling assembly according to the present invention;

FIG. 5 is a schematic cross-sectional view of FIG. 4 according to an embodiment of the present invention;

FIG. 6 is a perspective view of a coring assembly provided by an embodiment of the present invention;

fig. 7 is a schematic cross-sectional structure diagram of fig. 6 according to an embodiment of the present invention.

In the figure: 1-a base; 2, an electric rotating platform; 3-rotating the frame; 4-a storage battery; 5-angle adjusting frame; 6-angle adjusting push rod; 7-a screw rod driving module; 8-lifting seat; 9-a sampling assembly; 10-a coring assembly; 901-connecting seat b; 902-a feed delivery pipe; 903-a transmission pipe; 904-a sampling tube; 905-drilling spiral leaves; 906-servo main motor; 907-core shaft tube; 908-servo-assisted motor; 909-helical delivery vanes; 910-a sample discharge pipe; 911-sealing head; 912-a compression bar; 1001-connecting seat a; 1002-driven coil; 1003-drive motor; 1004-coring barrel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

Examples

Referring to fig. 1-7, the present invention provides a technical solution: a soil sampling detection device for ecological environment detection comprises a base 1, wherein a group of universal casters is fixedly mounted on the bottom surface of the base 1, an electric rotating platform 2 is fixedly mounted at the axis position of the top surface of the base 1, a rotating frame 3 is fixedly mounted on the top surface of the electric rotating platform 2, a control panel is fixedly mounted on the end surface of the rotating frame 3, a storage battery 4 is fixedly mounted inside the rotating frame 3, and a cloth electrical interface is fixedly arranged on the surface of the storage battery 4;

the electric rotating table 2 is used for driving the rotating frame 3 to rotate angularly, and the arrangement positions of the sampling assembly 9 and the coring assembly 10 are changed or switched through the rotation of the rotating frame 3;

the two side surfaces of the rotary frame 3 are respectively hinged with an angle adjusting frame 5, angle adjusting push rods 6 are respectively hinged between the two angle adjusting frames 5 and the opposite surfaces of the rotary frame 3, the two angle adjusting push rods 6 are used for respectively adjusting the angles of the two angle adjusting frames 5, and the sampling angle of the sampling assembly 9 and the coring angle of the coring assembly 10 are changed by adjusting the angles of the two angle adjusting frames 5;

lead screw drive module 7 is all installed to two 5 inside all of angle modulation frame, the equal fixedly connected with lift seat 8 in 7 all round sides of two lead screw drive modules, the effect that two lead screw drive module 7 set up lies in that the drive corresponds the lift seat 8 of position and goes up and down the operation, 8 all sides of two lift seats respectively with two 5 sliding connection of angle modulation frame, two 8 fixed mounting respectively on the surface of lift seat have sampling subassembly 9 and get core subassembly 10, sampling subassembly 9 is applicable to the sampling operation of soft and dry soil material, get core subassembly 10 and be applicable to the whole section sampling operation of hard and moist soil.

Referring to fig. 1 and 2, the lead screw driving module 7 includes a driving motor and a driving screw, both ends of the driving screw are rotatably connected to the angle adjusting frame 5, one end of an output shaft of the driving motor is fixedly connected to the driving screw, and a circumferential side surface of the driving screw is connected to the lifting seat 8 at a corresponding position.

Referring to fig. 6 and 7, the coring assembly 10 includes a connection seat a1001, the surface of the connection seat a1001 is fixedly connected to a lifting seat 8, the inner wall of the connection seat a1001 is rotatably connected to a driven coil 1002 through a bearing, the driven coil 1002 is a hollow tubular structure with a closed top end and an open bottom end, a transmission motor 1003 is fixedly mounted on the top surface of the connection seat a1001, one end of an output shaft of the transmission motor 1003 is fixedly connected to the driven coil 1002, a coring barrel 1004 is in threaded communication with the bottom end of the driven coil 1002, the coring barrel 1004 is in a hollow tubular structure with two open ends, the coring barrel 1004 is the same as the inner diameter of the driven coil 1002, and the inner diameter is the same as the inner diameter, so as to facilitate the integrity and regularity of the sample core, and the coring barrel 1004 is rapidly detached and replaced through the threaded communication between the coring barrel 1004 and the driven coil 1002.

Referring to fig. 4 and 5, the sampling assembly 9 includes a connecting seat b901, one surface of the connecting seat b901 is fixedly connected to another lifting seat 8, a material conveying pipe 902 is fixedly mounted on an inner wall of the connecting seat b901, a transmission pipe 903 is rotatably connected to the inner wall of the connecting seat b901 through a bearing, the bottom end of the material conveying pipe 902 is rotatably communicated with the transmission pipe 903, a sampling cylinder 904 is in threaded communication with the bottom end of the transmission pipe 903, and the sampling cylinder 904 is in threaded communication with the transmission pipe 903 through the sampling cylinder 904, so that the sampling cylinder 904 can be rapidly detached and replaced;

the periphery of the sampling cylinder 904 is fixedly provided with a spiral drill blade 905, the arrangement of the spiral drill blade 905 is favorable for the deep operation of the opening and the ground of the sampling cylinder 904, the periphery of the connecting seat b901 is fixedly provided with a servo main motor 906, one end of an output shaft of the servo main motor 906 is in transmission connection with a transmission pipe 903 through a bevel gear, the axis position of the transmission pipe 902 is rotatably connected with a coring shaft pipe 907 through a bearing, the periphery of the transmission pipe 902 is fixedly provided with a servo auxiliary motor 908, one end of an output shaft of the servo auxiliary motor 908 is in transmission connection with the coring shaft pipe 907 through a bevel gear, the periphery of the coring shaft pipe 907 is fixedly provided with a spiral conveying blade 909, the inner walls of the transmission pipe 902, the transmission pipe 903 and the sampling cylinder 904 are all attached to the spiral conveying blade 909, and the periphery of the transmission pipe 902 is fixedly provided with a sample discharge pipe 910 matched with the spiral conveying blade 909.

Referring to fig. 5, the inner diameters of the feeding tube 902, the driving tube 903 and the sampling cylinder 904 are the same, the sampling tube 910 is disposed in an inclined manner, the included angle between the axis of the sampling tube 910 and the horizontal line is 45 °, and the driving tube 903, the coring shaft tube 907 and the sampling cylinder 904 are all hollow tubular structures with openings at two ends.

Referring to fig. 5, the bottom surface of the coring shaft tube 907 is connected to an end socket 911 through a thread, the inner wall of the coring shaft tube 907 is connected to a pressure lever 912 in a sliding manner, and the bottom of the pressure lever 912 is fixedly provided with an extrusion disc matched with the inner diameter of the coring shaft tube 907.

The working principle is as follows: before the sampling detection device is used, the sampling assembly 9 works in the first working mode, the coring assembly 10 works in the second working mode, the angles of the sampling assembly 9 and the coring assembly 10 can be adjusted through the angle adjusting push rod 6 in the two modes, after the adjustment is finished, sampling operation can be carried out, when the sampling assembly 9 works, the servo main motor 906 and the servo auxiliary motor 908 synchronously work, wherein the spiral conveying blades 909 are controlled by the output direction of the servo auxiliary motor 908 to convey materials upwards, sample materials output by the spiral conveying blades 909 are finally discharged through the sample discharge pipe 910, when sampling is carried out, if core sampling is required during sampling, the end socket 911 is dismounted in advance, after the end socket 911 is dismounted, a core sample enters the coring shaft pipe 907, after coring, a sample core is taken out, the sample core taken out can be discharged by pressing the pressing rod 912, and when the coring assembly 10 works, the sample drilled by the core cylinder 1004 is a whole section of sample.

It should be noted that: the specific model specifications of the electric components such as the electric rotating table 2, the angle adjusting push rod 6, the servo main motor 906, the servo auxiliary motor 908 and the like need to be determined according to the actual specification of the device, and the specific model selection calculation method adopts the prior art, so detailed description is omitted.

The power supply and the principle of the electric rotary table 2, the recliner pushrods 6, the servo main motor 906 and the servo auxiliary motor 908 will be clear to those skilled in the art and will not be described in detail herein.

As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of other like elements in a process, method, article, or apparatus comprising the element.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present application shall be included in the scope of the claims of the present application.

Claims

1. The utility model provides a soil sampling test device that ecological environment detected usefulness, includes base (1), its characterized in that: the automatic core-picking machine is characterized in that an electric rotating table (2) is fixedly mounted on the top surface of a base (1) in an axis position, a rotary frame (3) is fixedly mounted on the top surface of the electric rotating table (2), a storage battery (4) is fixedly mounted inside the rotary frame (3), two side surfaces of the rotary frame (3) are respectively hinged with an angle adjusting frame (5), two angle adjusting push rods (6) are respectively hinged between the angle adjusting frame (5) and the relative surface of the rotary frame (3), a lead screw driving module (7) is respectively mounted inside the angle adjusting frame (5), two lifting seats (8) are respectively fixedly mounted on the circumferential side surfaces of the lead screw driving module (7) and are respectively fixedly connected with a lifting seat (8) and are respectively in sliding connection with the two angle adjusting frames (5), two lifting seats (8) are respectively fixedly mounted with a sampling assembly (9) and a core-picking assembly (10), the core-picking assembly (10) comprises a connecting seat a (1001), the surface of the connecting seat a (1001) is fixedly connected with a lifting seat (8), a driven rotary pipe (1002) is connected with a rotary pipe (1003) through a bearing, and a transmission shaft (1002) is fixedly mounted on the inner wall of the transmission tube (1003), and a rotary pipe (1002) connected with a rotary motor (1002), the coring device is characterized in that the coring barrel (1004) is a hollow barrel rotating structure with openings at two ends, the driven coil (1002) is a hollow tubular structure with an opening at the top end and a bottom end, the coring barrel (1004) and the driven coil (1002) have the same inner diameter, the sampling assembly (9) comprises a connecting seat b (901), one surface of the connecting seat b (901) is fixedly connected with the other lifting seat (8), a feed pipe (902) is fixedly installed on the inner wall of the connecting seat b (901), a transmission pipe (903) is rotatably connected on the inner wall of the connecting seat b (901) through a bearing, the bottom end of the feed pipe (902) is rotatably communicated with the transmission pipe (903), the bottom end of the transmission pipe (903) is in threaded communication with a sampling barrel (904), a spiral drill blade (905) is fixedly installed on the peripheral side surface of the sampling barrel (904), a main servo motor (906) is fixedly installed on the peripheral side surface of the connecting seat b (901), one end of an output shaft of the main servo motor (906) is in transmission connection with the transmission pipe (903) through a bevel gear, the axial position of the feed pipe (902) is rotatably connected with the transmission pipe (907) through a bearing, the auxiliary shaft pipe (907) is installed on the peripheral side surface of the bevel gear (908), conveying pipeline (902), driving pipe (903) and sampler barrel (904) inner wall all laminate with spiral delivery blade (909), conveying pipeline (902) week side fixed mounting has with spiral delivery blade (909) complex row appearance pipe (910).

2. The soil sampling and detecting device for detecting the ecological environment according to claim 1, wherein the screw rod driving module (7) comprises a driving motor and a transmission screw rod, two ends of the transmission screw rod are rotatably connected with the angle adjusting frame (5), one end of an output shaft of the driving motor is fixedly connected with the transmission screw rod, and the peripheral side surface of the transmission screw rod is connected with the lifting seat (8) at the corresponding position.

3. The soil sampling and detecting device for detecting the ecological environment as claimed in claim 1, wherein the inner diameters of the feeding pipe (902), the transmission pipe (903) and the sampling cylinder (904) are the same, the sampling pipe (910) is arranged in an inclined manner, the included angle between the axis of the sampling pipe (910) and the horizontal line is 45 degrees, and the transmission pipe (903), the coring shaft pipe (907) and the sampling cylinder (904) are all hollow tubular structures with openings at two ends.

4. The soil sampling and detecting device for detecting the ecological environment as claimed in claim 1, wherein a sealing head (911) is connected to the bottom surface of the coring shaft tube (907) in a threaded manner, a pressure lever (912) is connected to the inner wall of the coring shaft tube (907) in a sliding manner, and a pressing plate matched with the inner diameter of the coring shaft tube (907) is fixedly installed at the bottom of the pressure lever (912).

5. The soil sampling and detecting device for ecological environment detection according to claim 1, wherein a set of casters is fixedly mounted on the bottom surface of the base (1), a control panel is fixedly mounted on the end surface of the rotating frame (3), and a power distribution interface is fixedly arranged on the surface of the storage battery (4).