Soil detection device for environment detection

Abstract

The invention relates to the technical field of environmental soil detection, and discloses a soil detection device for environmental detection, which comprises a sampling vehicle body, a sampling detection mechanism is arranged at the front end of the top of the sampling vehicle body, and the sampling detection mechanism comprises a soil sample sampling detection assembly. After the device moves to a proper soil sampling position and is fixed, the adjustable moving assembly can control the soil sampling and detecting assembly to carry out soil sampling work, the lifting column descends to the soil surface to carry out soil sampling, the soil sampling work can be efficiently carried out through the arrangement of a sawtooth opening, and meanwhile, the soil sampling efficiency is improved. According to the soil sampling device, a soil sample can be pre-detected in the soil sampling process, the soil detection efficiency is improved, meanwhile, the integrity of the section of the soil sample can be guaranteed through the cylindrical soil sampling barrel and the cylindrical sampling inner barrel, the soil sample is prevented from being damaged, and the soil sampling device is simple in structure and convenient to use. And the collection and detection efficiency of the device is further improved.

Description

Technical Field

[0001] The present invention relates to the technical field of environmental soil detection, and in particular to a soil detection device for environmental detection. Background Art

[0002] Soil environmental monitoring refers to an important measure to understand the status of soil environmental quality. It aims to prevent and control the hazards of soil pollution and conducts dynamic analysis and measurement of the degree and development trend of soil pollution. It includes investigations on the current status of soil environmental quality, investigations on regional soil environmental background values, investigations on soil pollution accidents and dynamic observations of polluted soil. Soil environmental monitoring generally includes steps such as preparation, site layout, sampling, sample preparation, analysis and testing, and evaluation.

[0003] According to a soil detection device for environmental detection disclosed on the patent website (authorization announcement number: CN214224576U), it is described as "relating to the field of environmental detection technology, disclosing a soil detection device for environmental detection, a collection hole is provided on the top surface of the base, two fixing holes are provided on both sides of the base, wheels are movably sleeved inside the fixing holes, a fixing rod is fixedly installed on the side where the wheels are close to each other, a card slot is provided on the top surface of the base, a support plate is fixedly installed inside the card slot, by starting the motor, the shaft of the motor rotates clockwise to drive the rotating column to rotate, the rotating column moves downward through the mutual engagement of the thread and the threaded hole, the rotating column drives the rotating shaft to rotate and move downward, the rotating shaft drives the spiral piece to pass through the collection hole to drill holes in the underground soil, when the rotating shaft goes deep into the underground, let the shaft of the motor rotate counterclockwise, the spiral piece will bring the soil out of the underground to the top surface of the base, by pulling the side hole to drive the mobile bin to detach from the inside of the mobile slot, the soil is loaded into the inside of the collection bin, and later detection can be carried out." Based on the above, the applicant believes that there are the following defects: A collection hole is provided on the top surface of the base of the soil detection device for environmental detection. The spiral blade will bring the soil out of the underground to the top surface of the base, and the mobile bin will be driven out of the inside of the mobile trough by pulling the side hole, and the soil will be loaded into the collection bin for later detection. The device has a poor soil collection effect, and the soil samples cannot be protected during the soil collection process, which may damage the soil samples and cause detection errors.

[0004] Therefore, it is necessary to design a soil testing device for environmental testing that is highly practical and has good soil sampling and testing effects. Summary of the invention

[0005] The object of the present invention is to provide a soil detection device for environmental detection to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a soil detection device for environmental detection, comprising a sampling vehicle body, a sampling detection mechanism is arranged at the top front end of the sampling vehicle body, the sampling detection mechanism comprises an adjustable moving component and a soil sample sampling and detection component, a sample processing mechanism is arranged on the surface of the sampling vehicle body, the sample processing mechanism comprises a sample taking component, a vehicle body auxiliary support component and a sample storage tank moving component, the soil sample sampling and detection component is arranged on the surface of the adjustable moving component, and the vehicle body auxiliary support component is arranged at the left and right ends of the sampling vehicle body; The soil sample sampling and detection component includes a lifting column, and the adjustable movable component includes a bottom plate. The lifting column is fixedly connected to the left and right ends of the bottom of the bottom plate. The bottom of the lifting column is fixedly connected to a mounting plate, and the bottom of the mounting plate is fixedly connected to a soil sampling cylinder. The bottom of the soil sampling cylinder is provided with a serrated opening, and the top of the soil sampling cylinder is provided with a first through opening. The bottom of the soil sampling cylinder is provided with a temperature and humidity sensor. The inside of the soil sampling cylinder is clamped with a sampling inner cylinder, and the top of the sampling inner cylinder is provided with a second through opening. The top of the inner surface of the sampling inner cylinder is provided with a pressure sensor. After the device is moved to a suitable soil sampling position and fixed, it can be The soil sampling and detection components are controlled by the adjustable moving components to collect soil. The lifting column descends to the soil surface to collect soil. The serrated mouth is set so that the soil collection work can be carried out efficiently. At the same time, the soil sampling tube and the sampling inner tube are equipped with temperature and humidity sensors and pressure sensors. The soil samples can be pre-detected during the soil collection process, which improves the efficiency of soil detection. At the same time, the cylindrical soil sampling tube and the sampling inner tube can ensure the integrity of the soil sample profile, prevent the soil sample from being damaged, and further improve the collection and detection efficiency of the device. The model of the temperature and humidity sensor is HS1101, and the model of the pressure sensor is MPX5100.

[0007] According to the above technical solution, the temperature and humidity sensors are arranged at the bottom of the inner surface of the soil sampling cylinder and are distributed in a ring shape, and the pressure sensors are distributed in a ring shape at the top of the inner surface of the sampling inner cylinder.

[0008] According to the above technical solution, the first through-hole corresponds to the second through-hole and has the same size, and two groups of lifting columns are provided.

[0009] According to the above technical scheme, the adjustable movable component includes a first telescopic bracket, the first telescopic bracket is fixedly connected to the left and right ends of the top front end of the sampling vehicle body, the top of the first telescopic bracket is fixedly connected to a top slide rail, the top rear end of the top slide rail is installed with a control motor, the inner side of the top slide rail is slidably connected to a slider, the inner side of the slider is fixedly connected to a supporting cross plate, the top of the supporting cross plate is installed with a rotating motor, the bottom of the rotating motor is provided with a rotating shaft, and the bottom of the rotating shaft is fixedly connected with a bottom plate. Before work, the position of soil sampling and detection can be changed by the adjustable movable component, the height of soil sampling can be adjusted by the first telescopic bracket, and the longitudinal position of soil sampling can be changed by the top slide rail, the control motor and the slider. The sampling position can be accurately controlled by this component, and the rotating motor and the rotating shaft arranged on the top of the adjustable movable component can drive the soil sample sampling and detection component to perform soil sampling and detection. The rotary excavation efficiency is high, which is convenient for orderly work.

[0010] According to the above technical solution, the rotating shaft is fixedly connected to the bottom output end of the rotating motor, and the top slide rail, the control motor and the slide block are provided in two groups.

[0011] According to the above technical solution, the sample retrieval assembly includes a second telescopic bracket, which is fixedly connected to the left and right ends of the rear end of the top of the sampling vehicle body, a top block is fixedly connected to the top of the second telescopic bracket, a support frame is fixedly connected to the top of the top block, a mounting block is fixedly connected to the surface of the support frame, an electric push rod is fixedly connected to the front of the mounting block, a connecting support frame is fixedly connected to the front of the mounting block, a connecting block is fixedly connected to the front of the electric push rod, a hydraulic cylinder is installed on the top of the connecting block, a pneumatic telescopic column is arranged at the bottom of the hydraulic cylinder, and a soil taking push plate is fixedly connected to the bottom of the pneumatic telescopic column.

[0012] According to the above technical solution, the electric push rod passes through the surface of the connecting support frame, and the pneumatic telescopic column is fixedly connected to the bottom output end of the hydraulic cylinder.

[0013] According to the above technical solution, the vehicle body auxiliary support assembly includes a first support plate, the first support plate is fixedly connected to the top of the front and rear ends of the left and right sides of the sampling vehicle body, a second support plate is arranged at the bottom of the first support plate, and the second support plate is fixedly connected to the bottom of the front and rear ends of the left and right ends of the sampling vehicle body, a hydraulic cylinder is installed on the top of the first support plate, a hydraulic telescopic column is fixedly connected to the bottom of the hydraulic cylinder, a supporting drill bit is fixedly connected to the bottom of the hydraulic telescopic column, the left and right ends of the bottom of the second support plate are fixedly connected to the bottom connecting plate, the bottom of the bottom connecting plate is fixedly connected to the first support plate, the four corners of the bottom of the first support plate are fixedly connected to the damping telescopic column, the surface of the damping telescopic column is sleeved with a shock-absorbing stabilizing spring, and the bottom of the damping telescopic column is fixedly connected to the second support plate. When it is necessary to stably support the sampling vehicle body, the hydraulic cylinder is started to work, the hydraulic telescopic column is lowered, and the supporting drill bit is inserted into the soil for fixing. At this time, the second support plate contacts the ground to play a supporting role. The setting of the damping telescopic column and the shock-absorbing stabilizing spring can effectively play a shock-absorbing and stabilizing role, ensuring that the device can be stably placed in the soil taking position to work, and preventing the shaking from affecting the soil taking detection work.

[0014] According to the above technical scheme, the sample storage tank moving assembly includes a first sliding track, the first sliding track is fixedly connected to the inner side of the left end of the top of the sampling vehicle body, a first driving motor is installed at the top front end of the first sliding track, a first sliding block is slidably connected to the inner side of the first sliding track, a first telescopic push rod is fixedly connected to the right end of the first sliding block, an end of the first telescopic push rod away from the first sliding block is fixedly connected to the first clamping ring, and an end of the first clamping ring away from the first telescopic push rod is fixedly connected to a plug-in limit column, a second sliding track is fixedly connected to the inner side of the right end of the top of the sampling vehicle body, a second driving motor is installed at the top front end of the second sliding track, a second sliding block is slidably connected to the inner side of the second sliding track, a second telescopic push rod is fixedly connected to the left end of the second sliding block, a second clamping ring is fixedly connected to the left end of the second telescopic push rod, a plug-in limit opening is opened on the left end surface of the second clamping ring, and the plug-in limit column corresponds to the plug-in limit opening.

[0015] According to the above technical solution, universal wheels are installed at the four corners of the bottom of the sampling vehicle body, a handle is fixedly connected to the back of the sampling vehicle body, a sampling port is opened at the front end of the top of the sampling vehicle body, a side support frame is fixedly connected to the right end of the sampling vehicle body, and a detection panel is installed on the top of the side support frame.

[0016] Compared with the prior art, the beneficial effects achieved by the present invention are: The present invention is provided with a soil sample sampling and detection component. After the device is moved to a suitable soil sampling position and fixed, the soil sample sampling and detection component can be controlled by the adjustable moving component to perform soil sampling. The lifting column descends to the soil surface to collect soil. The serrated opening is provided so that the soil sampling work can be carried out efficiently. At the same time, the soil sampling tube and the sampling inner cylinder are provided with a temperature and humidity sensor and a pressure sensor. The soil sample can be pre-detected during the soil sampling process, thereby improving the efficiency of soil detection. At the same time, the cylindrical soil sampling tube and the sampling inner cylinder can ensure the integrity of the soil sample profile, prevent the soil sample from being damaged, and further improve the collection and detection efficiency of the device.

[0017] The present invention is provided with an adjustable movable component, so that the position of soil sampling and detection can be changed by the adjustable movable component before work, the height of soil sampling can be adjusted by the first telescopic bracket, the longitudinal position of soil sampling can be changed by the top slide rail, the control motor and the slider, the sampling position can be accurately controlled by the component, the rotating motor and the rotating shaft arranged on the top of the adjustable movable component can drive the soil sample sampling and detection component to perform soil sampling and detection, the rotary excavation efficiency is high, and the orderly progress of work is convenient.

[0018] The present invention is provided with a vehicle body auxiliary support component. When the sampling vehicle body needs to be stably supported, the hydraulic cylinder is started to work, the hydraulic telescopic column is lowered, and the supporting drill bit is inserted into the soil for fixation. At this time, the second support plate contacts the ground to play a supporting role. The setting of the damping telescopic column and the shock-absorbing stabilizing spring can effectively play a shock-absorbing and stabilizing role, ensuring that the device can be stably placed in the soil taking position to work, preventing the soil taking detection work from being affected by shaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings: Figure 1 It is an overall schematic diagram of the present invention; Figure 2 is a schematic diagram of a detection panel of the present invention; Figure 3 is a schematic diagram of an adjustable moving assembly of the present invention; Figure 4 It is a schematic diagram of the soil sampling tube of the present invention; Figure 5 is a schematic diagram of a sample removal assembly of the present invention; Figure 6 It is a schematic diagram of a soil taking push plate of the present invention; Figure 7 is a schematic diagram of a sampling vehicle body of the present invention; Figure 8 is a schematic diagram of a vehicle body auxiliary support assembly of the present invention; Fig. 9 It is a schematic diagram of the sample storage tank moving assembly of the present invention.

[0020] In the figure: 1, sampling vehicle body; 11, sampling port; 2, universal wheel; 3, handle; 4, side support frame; 5, detection panel; 6, sampling detection mechanism; 61, adjustable moving component; 611, first telescopic bracket; 612, top slide rail; 613, control motor; 614, slider; 615, supporting cross plate; 616, rotating motor; 617, rotating shaft; 618, bottom plate; 62, soil sample sampling and detection component; 621, lifting column ; 622, mounting plate; 623, soil sampling tube; 624, sawtooth opening; 625, first through-hole; 626, temperature and humidity sensor; 627, sampling inner cylinder; 628, second through-hole; 629, pressure sensor; 7, sample processing mechanism; 71, sample removal assembly; 711, second telescopic bracket; 712, top block; 713, support frame; 714, mounting block; 715, electric push rod; 716, connecting support frame; 71 7. Connecting block; 718. Hydraulic cylinder; 719. Pneumatic telescopic column; 7101. Earth-taking push plate; 72. Vehicle body auxiliary support assembly; 721. First support plate; 722. Second support plate; 723. Hydraulic cylinder; 724. Hydraulic telescopic column; 725. Support drill bit; 726. Bottom connecting plate; 727. First support plate; 728. Damping telescopic column; 729. Shock-absorbing stabilizing spring; 7201. Second support plate; 73. Sample storage tank Moving assembly; 731, first sliding track; 732, first driving motor; 733, first sliding block; 734, first telescopic push rod; 735, first clamping ring; 7351, plug-in limit column; 736, second sliding track; 737, second driving motor; 738, second sliding block; 739, second telescopic push rod; 7301, second clamping ring; 7302, plug-in limit port; 7303, storage base; 8, sample storage tank. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] The present invention provides the following technical solutions: Example 1: Please refer to Figure 1-9The present invention provides a technical solution: a soil detection device for environmental detection, comprising a sampling vehicle body 1, a sampling detection mechanism 6 is arranged at the top front end of the sampling vehicle body 1, the sampling detection mechanism 6 comprises an adjustable moving component 61 and a soil sample sampling detection component 62, a sample processing mechanism 7 is arranged on the surface of the sampling vehicle body 1, the sample processing mechanism 7 comprises a sample taking component 71, a vehicle body auxiliary support component 72 and a sample storage tank moving component 73, the soil sample sampling detection component 62 is arranged on the surface of the adjustable moving component 61, and the vehicle body auxiliary support component 72 is arranged at the left and right ends of the sampling vehicle body 1; The soil sample sampling and detection component 62 includes a lifting column 621, and the adjustable movable component 61 includes a bottom plate 618. The lifting column 621 is fixedly connected to the left and right ends of the bottom of the bottom plate 618. The bottom of the lifting column 621 is fixedly connected to a mounting plate 622, and the bottom of the mounting plate 622 is fixedly connected to a soil sampling tube 623. The bottom of the soil sampling tube 623 is provided with a sawtooth opening 624, and the top of the soil sampling tube 623 is provided with a first through opening 625. The bottom of the soil sampling tube 623 is provided with a temperature and humidity sensor 626. The soil sampling tube 623 is clamped with a sampling inner cylinder 627, and the top of the sampling inner cylinder 627 is provided with a second through opening 628. The top of the inner surface of the sampling inner cylinder 627 is provided with a pressure sensor 629. When the device moves to a suitable soil sampling position and performs After being fixed, the soil sampling and detection component 62 can be controlled by the adjustable moving component 61 to carry out soil sampling. The lifting column 621 descends to the soil surface to collect soil. The setting of the sawtooth mouth 624 allows the soil sampling work to be carried out efficiently. At the same time, the soil sampling tube 623 and the sampling inner cylinder 627 are provided with a temperature and humidity sensor 626 and a pressure sensor 629. The soil sample can be pre-detected during the soil sampling process, which improves the efficiency of soil detection. At the same time, the cylindrical soil sampling tube 623 and the sampling inner cylinder 627 can ensure the integrity of the soil sample profile, prevent the soil sample from being damaged, and further improve the collection and detection efficiency of the device. The model of the temperature and humidity sensor is HS1101, and the model of the pressure sensor is MPX5100. A temperature and humidity sensor 626 is provided at the bottom of the inner surface of the soil sampling cylinder 623 and is distributed in a ring shape. A pressure sensor 629 is distributed in a ring shape at the top of the inner surface of the sampling inner cylinder 627. The first through-hole 625 corresponds to the second through-hole 628 and has the same size. Two groups of lifting columns 621 are provided. The adjustable moving assembly 61 includes a first telescopic bracket 611, which is fixedly connected to the left and right ends of the top front end of the sampling vehicle body 1, and a top slide rail 612 is fixedly connected to the top of the first telescopic bracket 611. A control motor 613 is installed at the top rear end of the top slide rail 612. A slider 614 is slidably connected to the inner side of the top slide rail 612. A supporting cross plate 615 is fixedly connected to the inner side of the slider 614. A rotating motor 616 is installed on the top of the supporting cross plate 615. A rotating shaft 617 is provided at the bottom of the rotating motor 616. The bottom of the rotating shaft 617 is fixed. A bottom plate 618 is connected. Before work, the position of soil sampling and detection can be changed through the adjustable moving component 61. The height of soil sampling can be adjusted through the first telescopic bracket 611. The longitudinal position of soil sampling can be changed through the top slide rail 612, the control motor 613 and the slider 614. The sampling position can be accurately controlled through this component. The rotating motor 616 and the rotating shaft 617 arranged on the top of the adjustable moving component 61 can drive the soil sample sampling and detection component 62 to perform soil sampling and detection. The rotary excavation efficiency is high, which is convenient for orderly work. The rotating shaft 617 is fixedly connected to the bottom output end of the rotating motor 616 , and two groups of top slide rails 612 , control motors 613 and sliders 614 are provided.

[0023] Example 2: Please refer to Figure 1-9 , and on the basis of the first embodiment, the sample taking component 71 further comprises a second telescopic bracket 711, the second telescopic bracket 711 is fixedly connected to the left and right ends of the top rear end of the sampling vehicle body 1, the top of the second telescopic bracket 711 is fixedly connected to a top block 712, the top of the top block 712 is fixedly connected to a support frame 713, the surface of the support frame 713 is fixedly connected to a mounting block 714, the front of the mounting block 714 is fixedly connected to an electric push rod 715, the front of the mounting block 714 is fixedly connected to a connecting support frame 716, the front of the electric push rod 715 is fixedly connected to a connecting block 717, a hydraulic cylinder 718 is installed on the top of the connecting block 717, a pneumatic telescopic column 719 is arranged at the bottom of the hydraulic cylinder 718, and a soil taking push plate 7101 is fixedly connected to the bottom of the pneumatic telescopic column 719; The electric push rod 715 penetrates the surface of the connecting support frame 716, and the pneumatic telescopic column 719 is fixedly connected to the bottom output end of the hydraulic cylinder 718; The vehicle body auxiliary support assembly 72 includes a first support plate 721, which is fixedly connected to the top of the front and rear ends of the left and right sides of the sampling vehicle body 1, and a second support plate 722 is arranged at the bottom of the first support plate 721, and the second support plate 722 is fixedly connected to the bottom of the front and rear ends of the left and right ends of the sampling vehicle body 1, a hydraulic cylinder 723 is installed on the top of the first support plate 721, and a hydraulic telescopic column 724 is fixedly connected to the bottom of the hydraulic cylinder 723, and a support drill 725 is fixedly connected to the bottom of the hydraulic telescopic column 724, and the left and right ends of the bottom of the second support plate 722 are fixedly connected to the bottom connecting plate 726, and the bottom of the bottom connecting plate 726 is fixedly connected to the first support plate 727, and the four corners of the bottom of the first support plate 727 A damping telescopic column 728 is fixedly connected, and a shock-absorbing stabilizing spring 729 is sleeved on the surface of the damping telescopic column 728. A second support plate 7201 is fixedly connected to the bottom of the damping telescopic column 728. When the sampling vehicle body 1 needs to be stably supported, the hydraulic cylinder 723 is started to work, the hydraulic telescopic column 724 is lowered, and the support drill bit 725 is inserted into the soil for fixing. At this time, the second support plate 7201 contacts the ground to play a supporting role. The setting of the damping telescopic column 728 and the shock-absorbing stabilizing spring 729 can effectively play a shock-absorbing and stabilizing role, ensuring that the device can be stably placed in the soil taking position to work, and preventing the soil taking detection work from being affected by shaking; The sample storage tank moving assembly 73 includes a first sliding track 731, which is fixedly connected to the inner side of the left end of the top of the sampling vehicle body 1, and a first driving motor 732 is installed at the front end of the top of the first sliding track 731. A first sliding block 733 is slidably connected to the inner side of the first sliding track 731, and a first telescopic push rod 734 is fixedly connected to the right end of the first sliding block 733. The end of the first telescopic push rod 734 away from the first sliding block 733 is fixedly connected to a first clamping ring 735, and the end of the first clamping ring 735 away from the first telescopic push rod 734 is fixedly connected to the first clamping ring 735. There is a plug-in limit column 7351, a second sliding track 736 is fixedly connected to the inner side of the right end of the top of the sampling vehicle body 1, a second driving motor 737 is installed on the front end of the top of the second sliding track 736, a second sliding block 738 is slidably connected to the inner side of the second sliding track 736, a second telescopic push rod 739 is fixedly connected to the left end of the second sliding block 738, a second clamping ring 7301 is fixedly connected to the left end of the second telescopic push rod 739, a plug-in limit opening 7302 is opened on the left end surface of the second clamping ring 7301, and the plug-in limit column 7351 corresponds to the plug-in limit opening 7302; Universal wheels 2 are installed at the four corners of the bottom of the sampling vehicle body 1, a handle 3 is fixedly connected to the back of the sampling vehicle body 1, a sampling port 11 is opened at the front end of the top of the sampling vehicle body 1, a side support frame 4 is fixedly connected to the right end of the sampling vehicle body 1, and a detection panel 5 is installed on the top of the side support frame 4.

[0024] In actual operation, when the device is used, the sampling vehicle body 1 is moved to a suitable position through the universal wheels 2 and the handle 3, and the device is supported by the vehicle body auxiliary support assembly 72. When the sampling vehicle body 1 needs to be stably supported, the hydraulic cylinder 723 is started to work, the hydraulic telescopic column 724 is lowered, and the support drill bit 725 is inserted into the soil for fixation. At this time, the second support plate 7201 contacts the ground to play a supporting role. The setting of the damping telescopic column 728 and the shock-absorbing stabilizing spring 729 can effectively play a shock-absorbing and stabilizing role, ensuring that the device can be stably placed in the soil taking position to work, and preventing the soil taking detection work from being affected by shaking; Then the sampling and detection mechanism 6 can be started to work, the position of soil sampling and detection can be changed through the adjustable moving component 61, the height of soil sampling can be adjusted through the first telescopic bracket 611, the longitudinal position of soil sampling can be changed through the top slide rail 612, the control motor 613 and the slider 614, and the sampling position can be accurately controlled by this component. The rotating motor 616 and the rotating shaft 617 arranged on the top of the adjustable moving component 61 can drive the soil sample sampling and detection component 62 to perform soil sampling and detection. The rotary excavation efficiency is high, which is convenient for the orderly progress of work. After the device is moved to a suitable soil sampling position and fixed, the soil sampling and detection component 62 can be controlled by the adjustable moving component 61 to perform soil sampling. The lifting column 621 descends to the soil surface to collect soil. The setting of the sawtooth opening 624 allows the soil sampling work to be carried out efficiently. At the same time, the soil sampling tube 623 and the sampling inner cylinder 627 are provided with a temperature and humidity sensor 626 and a pressure sensor 629. The soil sample can be pre-detected during the soil sampling process, which improves the efficiency of soil detection. At the same time, the cylindrical soil sampling tube 623 and the sampling inner cylinder 627 are provided with a temperature and humidity sensor 626 and a pressure sensor 629. The cylinder 627 can ensure the integrity of the soil sample profile, prevent the soil sample from being damaged, and further improve the collection and detection efficiency of the device. During the soil collection work, the temperature and humidity sensor 626 will detect the soil sample during the soil collection work, and transmit the temperature and humidity data to the detection panel 5 for recording. When the cylinder 627 is filled with soil during sampling, the soil will press the pressure sensor 629, and the pressure sensor 629 will transmit the signal to the detection panel 5 for prompting. At this time, the staff can lift the soil sample sampling and detection component 62 for collection; The sample storage tank moving assembly 73 is started, the first telescopic push rod 734 and the second telescopic push rod 739 are extended, the storage base 7303 is clamped by the first clamping ring 735 and the second clamping ring 7301, the first driving motor 732 and the second driving motor 737 are started, the first sliding block 733 and the second sliding block 738 on the surface of the first sliding rail 731 and the second sliding rail 736 are controlled to move, and the storage base 7303 and the sample storage tank 8 at the bottom are moved to the bottom of the soil sample sampling and detection assembly 62 to be aligned and placed; After the soil sample sampling and detection component 62 is moved to a suitable height and the sample storage tank moving component 73 is moved to a suitable position, the sample retrieval component 71 is started, the height of the sample retrieval component 71 is adjusted, the electric push rod 715 is controlled to extend, and the pneumatic telescopic column 719 and the soil taking push plate 7101 are pressed down by the hydraulic cylinder 718. The soil taking push plate 7101 enters the first through-hole 625 and the second through-hole 628 to completely press the soil sample down, and the sample falls into the sample storage tank 8 for collection. After the collection is completed, the sample storage tank moving component 73 is reset, and the staff can take out the soil sample for the next test and perform the test work in conjunction with the data collected by the detection panel 5.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A soil detection device for environmental detection, comprising a sampling vehicle (1), characterized in that: A sampling detection mechanism (6) is arranged at the front end of the top of the sampling vehicle body (1), and the sampling detection mechanism (6) comprises an adjustable movable component (61) and a soil sample sampling detection component (62). A sample processing mechanism (7) is arranged on the surface of the sampling vehicle body (1), and the sample processing mechanism (7) comprises a sample removal component (71), a vehicle body auxiliary support component (72) and a sample storage tank movable component (73). The soil sample sampling detection component (62) is arranged on the surface of the adjustable movable component (61), and the vehicle body auxiliary support component (72) is arranged at the left and right ends of the sampling vehicle body (1); The soil sample sampling and detection component (62) comprises a lifting column (621), the adjustable movable component (61) comprises a bottom plate (618), the lifting column (621) is fixedly connected to the left and right ends of the bottom of the bottom plate (618), the bottom of the lifting column (621) is fixedly connected to a mounting plate (622), the bottom of the mounting plate (622) is fixedly connected to a soil sampling tube (623), the bottom end of the soil sampling tube (623) is provided with a sawtooth opening (624), the top of the soil sampling tube (623) is provided with a first through opening (625), the bottom end of the soil sampling tube (623) is installed with a temperature and humidity sensor (626), the soil sampling tube (623) is clamped with a sampling inner cylinder (627) inside, the top of the sampling inner cylinder (627) is provided with a second through opening (628), and the top of the inner surface of the sampling inner cylinder (627) is installed with a pressure sensor (629).

2. A soil detection device for environmental detection according to claim 1, characterized in that: The bottom end of the inner surface of the soil sampling cylinder (623) is provided with a temperature and humidity sensor (626) distributed in a ring shape, and the pressure sensor (629) is distributed in a ring shape at the top end of the inner surface of the sampling inner cylinder (627).

3. A soil detection device for environmental detection according to claim 2, characterized in that: The first through-opening (625) corresponds to the second through-opening (628) and has the same size, and two groups of lifting columns (621) are provided.

4. A soil detection device for environmental detection according to claim 3, characterized in that: The adjustable movable assembly (61) comprises a first telescopic bracket (611), the first telescopic bracket (611) being fixedly connected to the left and right ends of the top front end of the sampling vehicle body (1), the top of the first telescopic bracket (611) being fixedly connected to a top slide rail (612), the top rear end of the top slide rail (612) being installed with a control motor (613), the inner side of the top slide rail (612) being slidably connected to a slider (614), the inner side of the slider (614) being fixedly connected to a supporting cross plate (615), the top of the supporting cross plate (615) being installed with a rotating motor (616), the bottom of the rotating motor (616) being provided with a rotating shaft (617), the bottom of the rotating shaft (617) being fixedly connected to a bottom plate (618).

5. A soil detection device for environmental detection according to claim 4, characterized in that: The rotating shaft (617) is fixedly connected to the bottom output end of the rotating motor (616), and two groups of the top slide rail (612), the control motor (613) and the slide block (614) are provided.

6. A soil detection device for environmental detection according to claim 5, characterized in that: The sample removal assembly (71) comprises a second telescopic bracket (711), the second telescopic bracket (711) being fixedly connected to the left and right ends of the top rear end of the sampling vehicle body (1), the top of the second telescopic bracket (711) being fixedly connected to a top block (712), the top of the top block (712) being fixedly connected to a support frame (713), the surface of the support frame (713) being fixedly connected to a mounting block (714), the front of the mounting block (714) being fixedly connected to an electric push rod (715), the front of the mounting block (714) being fixedly connected to a connecting support frame (716), the front of the electric push rod (715) being fixedly connected to a connecting block (717), the top of the connecting block (717) being installed with a hydraulic cylinder (718), the bottom of the hydraulic cylinder (718) being provided with a pneumatic telescopic column (719), the bottom of the pneumatic telescopic column (719) being fixedly connected to a soil taking push plate (7101).

7. A soil detection device for environmental detection according to claim 6, characterized in that: The electric push rod (715) penetrates the surface of the connecting support frame (716), and the pneumatic telescopic column (719) is fixedly connected to the bottom output end of the hydraulic cylinder (718).

8. A soil detection device for environmental detection according to claim 7, characterized in that: The vehicle body auxiliary support assembly (72) comprises a first support plate (721), the first support plate (721) being fixedly connected to the top of the left and right sides and the front and rear ends of the sampling vehicle body (1), a second support plate (722) being arranged at the bottom of the first support plate (721), the second support plate (722) being fixedly connected to the bottom of the left and right sides and the front and rear ends of the sampling vehicle body (1), a hydraulic cylinder (723) being installed at the top of the first support plate (721), the bottom of the hydraulic cylinder (723) being fixedly connected to a hydraulic telescopic column (724), the hydraulic telescopic A support drill bit (725) is fixedly connected to the bottom of the column (724); the left and right ends of the bottom of the second support plate (722) are fixedly connected to bottom connecting plates (726); the bottom of the bottom connecting plate (726) is fixedly connected to a first support plate (727); the four corners of the bottom of the first support plate (727) are fixedly connected to damping telescopic columns (728); a shock-absorbing stabilizing spring (729) is sleeved on the surface of the damping telescopic column (728); and the bottom of the damping telescopic column (728) is fixedly connected to a second support plate (7201).

9. A soil detection device for environmental detection according to claim 8, characterized in that: The sample storage tank moving assembly (73) comprises a first sliding track (731), the first sliding track (731) is fixedly connected to the inner side of the left end of the top of the sampling vehicle body (1), a first driving motor (732) is installed at the front end of the top of the first sliding track (731), a first sliding block (733) is slidably connected to the inner side of the first sliding track (731), a first telescopic push rod (734) is fixedly connected to the right end of the first sliding block (733), an end of the first telescopic push rod (734) away from the first sliding block (733) is fixedly connected to a first clamping ring (735), and an end of the first clamping ring (735) away from the first telescopic push rod (734) is fixedly connected A plug-in limit column (7351) is provided, a second sliding track (736) is fixedly connected to the inner side of the right end of the top of the sampling vehicle body (1), a second driving motor (737) is installed at the top front end of the second sliding track (736), a second sliding block (738) is slidably connected to the inner side of the second sliding track (736), a second telescopic push rod (739) is fixedly connected to the left end of the second sliding block (738), a second clamping ring (7301) is fixedly connected to the left end of the second telescopic push rod (739), a plug-in limit opening (7302) is provided on the left end surface of the second clamping ring (7301), and the plug-in limit column (7351) corresponds to the plug-in limit opening (7302).

10. A soil detection device for environmental detection according to claim 9, characterized in that: Universal wheels (2) are installed at the four corners of the bottom of the sampling vehicle body (1); a handle (3) is fixedly connected to the back of the sampling vehicle body (1); a sampling port (11) is opened at the front end of the top of the sampling vehicle body (1); a side support frame (4) is fixedly connected to the right end of the sampling vehicle body (1); and a detection panel (5) is installed on the top of the side support frame (4).

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