Soil detection method for ecological restoration

Abstract

According to the soil detection method for ecological restoration, a main body unit comprises a bottom plate, two supporting plates are fixedly connected to the upper side surface of the bottom plate, a box body is fixedly connected to the upper ends of the supporting plates, a feeding opening is formed in the upper side surface of the box body, and a feeding cover is movably connected to the inner wall surface of the feeding opening. A refrigerating machine is started through a power source to refrigerate a conduction piece, the temperature in the box body is reduced, then a feeding cover is taken down, a soil sample is poured into the box body through a feeding opening and makes contact with a grinding roller through a grinding opening, and then a driving motor is started to drive a rotating shaft to rotate; the first gear fixedly connected with the rotating shafts drives the other first gear in meshed connection with the rotating shafts to rotate, so that the two rotating shafts drive the two grinding rollers to rotate, a sticky soil sample is ground while being frozen into blocks, and the ground soil sample falls on the surface of the inner wall of the box body from a powder outlet groove; furthermore, the soil sample with high water content can be subjected to grinding pretreatment.

Description

Technical Field

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

[0002] There are various methods and techniques for soil testing in ecological restoration, which involve multiple links such as sample collection, pretreatment, analysis and determination, and quality control. Pretreatment refers to grinding and screening soil samples, which not only allows the soil samples to be mixed evenly, but also makes it easier to place them in test tubes, thereby improving detection efficiency.

[0003] During the process of ecological restoration, the soil sampled from swamps, wetlands, river beaches and other areas generally has a high internal water content, and some soil samples are viscous. This type of soil is not only difficult to grind and screen, but also cannot be fully mixed with the test solution. It is also easy to stick to the inner wall of the test tube during analysis and measurement, affecting the accuracy of the test data. Summary of the invention

[0004] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0005] In view of the above existing problems, the present invention is proposed.

[0006] Therefore, the purpose of the present invention is to provide a soil detection method for ecological restoration, which is to solve the problem that "in the process of ecological restoration, the internal water content of the soil sampled from swamps, wetlands and river beaches is generally high, and some soil samples are viscous. This type of soil is not only difficult to grind and screen, but also cannot be fully mixed with the detection liquid, and it is easy to stick to the inner wall of the test tube during analysis and measurement, affecting the accuracy of the detection data."

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0008] A soil detection method for ecological restoration includes a main unit, a crushing unit and a rotating unit, and is characterized in that the soil detection method for ecological restoration includes the following steps:

[0009] S1, start the refrigerator by power supply to cool the conductive sheet, so that the internal temperature of the box body decreases, then pour the soil sample into the box body through the feed port, and let the soil sample enter the grinding box through the grinding port for quick freezing and grinding;

[0010] S2, then the driving motor drives the rotating shaft to rotate, and under the action of gear 1, the two sets of rotating shafts drive the grinding rollers to start rotating to perform grinding;

[0011] S3, driving the arc plate to rotate on the surface of the grinding box through the action of the transmission assembly, and then driving the collecting box to rotate on the inner wall surface of the box, so as to scoop up the soil sample on the inner wall surface of the box and guide it to the grinding port for re-grinding;

[0012] S4, when the collecting box rotates inside the box body, the gear 3 meshing with the rack ring 2 drives the reciprocating screw to rotate inside the collecting box, so that the reciprocating slider drives the scraper to scrape back and forth inside the collecting box;

[0013] S5. While the reciprocating slider moves back and forth on the surface of the reciprocating screw rod, the rotating sleeve rotates on both sides of the reciprocating slider, driving the cleaning ring brush to clean the surface of the reciprocating screw rod;

[0014] The main body unit comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with two sets of support plates, and the upper ends of the support plates are fixedly connected with a box body, the upper surface of the box body is provided with a feed port, and the inner wall surface of the feed port is movably connected with a feed cover, the lower surface of the box body is provided with a discharge port, and the inside of the discharge port is detachably connected with a sealing cover, the inner wall surface of the box body is provided with a circular groove, and one side surface of the box body is installed with an observation window;

[0015] The pulverizing unit comprises a grinding box fixedly connected to the inner wall surface of the box body, two sets of rotating shafts are rotatably connected inside the grinding box, and the surfaces of the rotating shafts are both rotatably connected to the box body, the surfaces of the two sets of rotating shafts are both fixedly connected to matching grinding rollers, one set of the rotating shafts is fixedly connected to the surface of gear 1, and one side of gear 1 is meshingly connected to another gear 1, and the other gear 1 is fixedly connected to the other rotating shaft, a fixed sleeve is fixedly connected to the surface of one side of the box body, and a driving motor is fixedly connected to the surface of the fixed sleeve, the output end of the driving motor is fixedly connected to one set of rotating shafts, and the surface of the rotating shaft is rotatably connected to the fixed sleeve, and a transmission assembly is arranged at one end of the other rotating shaft away from the driving motor, a grinding port is arranged on the upper side surface of the grinding box, and a powder outlet groove is arranged on the lower side surface of the grinding box;

[0016] The rotating unit includes three groups of arc plates rotatably connected to the surface of the grinding box, the three groups of arc plates are fixedly connected to a collecting box on one side facing away from the grinding box, and the inside of the collecting box is rotatably connected to a reciprocating screw rod, one end of the three groups of reciprocating screw rods are fixedly connected to a gear three, and one side of the gear three is meshingly connected to a rack ring two, the rack ring two is fixedly connected to the inner wall surface of the circular groove, the surfaces of the three groups of reciprocating screw rods are provided with guide grooves, and the inner wall surfaces of the guide grooves are movably connected to reciprocating sliders, one side surfaces of the three groups of reciprocating sliders are fixedly connected to a connecting plate, and the other ends of the connecting plates are fixedly connected to a scraper, the three groups of scrapers are slidably connected to the inner wall surface of the collection box, and cleaning components are provided on both sides of the three groups of reciprocating sliders.

[0017] As a preferred embodiment of the soil detection method for ecological restoration described in the present invention, the transmission assembly includes a gear 2 fixedly connected to another rotating shaft, and one side of the gear 2 is meshingly connected to a rack ring 1, the outer surface of the rack ring 1 is fixedly connected to a connecting ring, and the connecting ring is rotatably connected to the box body, and one side surface of the connecting ring is fixedly connected to three groups of arc plates.

[0018] As a preferred embodiment of the soil detection method for ecological restoration described in the present invention, the three groups of cleaning components all include two groups of rotating sleeves rotatably connected to the reciprocating slider, and the rotating sleeves are movably connected to the inner wall surface of the guide groove, and each group of rotating sleeves is fixedly connected to a cleaning ring brush on the side away from the reciprocating slider, and the cleaning ring brush is movably connected to the surface of the reciprocating screw rod, and the outer surface of each group of rotating sleeves is fixedly connected to multiple groups of shifting rods.

[0019] As a preferred embodiment of the soil detection method for ecological restoration described in the present invention, the surfaces of the three groups of reciprocating sliders are fixedly connected with two groups of fixed rings, the inner wall surface of each group of rotating sleeves is provided with a rotating groove, and the inner wall surface of the rotating groove is rotatably connected with the fixed ring.

[0020] As a preferred solution of the soil detection method for ecological restoration described in the present invention, the three groups of scrapers are all L-shaped, and the two side surfaces of the three groups of scrapers are all inclined.

[0021] As a preferred solution of the soil detection method for ecological restoration described in the present invention, the surfaces of the three groups of reciprocating screw rods are all rotatably connected to a rotating plate, and the rotating plate is rotatably connected to the inner wall surface of the circular groove.

[0022] As a preferred solution of the soil detection method for ecological restoration described in the present invention, the three groups of collecting boxes are all wedge-shaped in design, and the side surfaces of the three groups of collecting boxes facing away from the grinding box are rotatably connected to the inner wall surface of the box body.

[0023] As a preferred solution of the soil detection method for ecological restoration described in the present invention, a protective shell is provided on the surface of the connecting ring, and one side surface of the protective shell is fixedly connected to the box body.

[0024] As a preferred embodiment of the soil detection method for ecological restoration described in the present invention, a screen is fixedly connected to the inner wall surface of the discharge port, and a cover is slidably connected to the upper surface of the screen, a socket is provided on one side surface of the box, and the inner wall surface of the socket is movably connected to the cover.

[0025] As a preferred solution of the soil detection method for ecological restoration described in the present invention, a refrigerator is installed on the opposite sides of the two groups of support plates, two groups of conductive plates are fixedly connected to the inside of the box, and the lower ends of the conductive plates are fixedly connected to the output ends of the refrigerator.

[0026] Beneficial effects of the present invention:

[0027] 1. Start the refrigerator through power supply to cool the conduction sheet, so that the internal temperature of the box body drops. Then remove the feed cover to allow the soil sample to be poured into the box body through the feed port and contact the grinding roller through the grinding port. Then start the drive motor to drive the rotating shaft to rotate. A gear fixedly connected to the rotating shaft drives another gear meshingly connected to rotate, so that the two sets of rotating shafts drive the two sets of grinding rollers to rotate. The viscous soil sample is ground while being frozen into blocks. The ground soil sample falls from the powder outlet trough onto the inner wall surface of the box body, so that the soil sample with high water content can be ground for pretreatment.

[0028] 2. Through the rotation of the gear 2 fixedly connected to another rotating shaft, the rack ring 1 meshing with the gear 2 drives the connecting ring to rotate inside the box, thereby causing the arc plate fixedly connected to the connecting ring to rotate on the surface of the grinding box, and causing the arc plate to drive the fixedly connected collecting box to rotate on the inner wall surface of the box, so that the soil sample falling on the inner wall surface of the box can be scooped up, and then guided to the grinding port along the inner wall surface of the collecting box, so that the soil sample that has not been completely crushed can be re-grinded, further improving the grinding and crushing effect;

[0029] 3. When the collecting box rotates on the inner wall surface of the box body, the reciprocating screw connected to the collecting box drives the gear three to move inside the circular groove. At the same time, the gear three and the rack ring two fixedly connected to the inner wall surface of the circular groove mesh with each other, so that the reciprocating screw rotates inside the collecting box, and then the reciprocating slider moves back and forth on the surface of the reciprocating screw, driving the scraper to scrape back and forth on the inner wall surface of the collecting box, which not only has a limiting effect on the reciprocating slider, but also can clean the collecting box, so that the soil sample will not stick to the surface of the collecting box. At the same time, the rotating sleeve movably connected to the reciprocating screw rotates on the surface of the reciprocating slider, driving the cleaning ring brush and the shifting rod fixedly connected to the rotating sleeve to rotate at the same time, which can clean the surface of the reciprocating slider and shift the soil sample on the surface of the reciprocating slider at the same time, so that the soil sample stays evenly on the surface of the collecting box, and thus evenly enters the grinding port. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0031] Figure 1 A schematic diagram of the three-dimensional structure of a soil detection method for ecological restoration of the present invention;

[0032] Figure 2 It is a schematic cross-sectional view of the three-dimensional structure of the main unit of the present invention;

[0033] Figure 3 For the present invention Figure 1 A schematic cross-sectional view of the three-dimensional structure;

[0034] Figure 4 It is a schematic diagram of the three-dimensional structure of the pulverizing unit of the present invention;

[0035] Figure 5 It is a three-dimensional structural schematic diagram of the transmission assembly of the present invention;

[0036] Figure 6 For the present invention Figure 5 A schematic diagram of the structure enlargement in the middle;

[0037] Figure 7 It is a schematic diagram of the three-dimensional structure decomposition of the cleaning component of the present invention.

[0038] In the figure: 100, main unit; 101, bottom plate; 102, support plate; 103, box body; 104, feed cover; 105, screen; 106, cover; 107, refrigerator; 108, conduction sheet; 109, circular groove; 110, observation window; 200, crushing unit; 201, grinding box; 202, rotating shaft; 203, grinding roller; 204, fixed sleeve; 205, gear 1; 206, drive motor; 208, transmission assembly; 208a, gear 2; 208 b, rack ring one; 208c, connecting ring; 209, protective shell; 210, grinding mouth; 300, rotating unit; 301, arc plate; 302, collecting box; 303, reciprocating screw; 304, gear three; 305, rack ring two; 306, rotating plate; 307, reciprocating slider; 308, connecting plate; 309, scraper; 311, cleaning component; 311a, rotating sleeve; 311b, cleaning ring brush; 311c, lever; 312, fixed ring; 313, rotating groove. DETAILED DESCRIPTION

[0039] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0040] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0041] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0042] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0043] Reference Figure 1-7 The present invention provides a soil detection method for ecological restoration, comprising a main unit 100, a crushing unit 200 and a rotating unit 300, characterized in that the soil detection method for ecological restoration comprises the following steps:

[0044] S1, start the refrigerator 107 through power supply to cool the conductive sheet 108, so that the internal temperature of the box 103 decreases, then pour the soil sample into the box 103 through the feed port, and let the soil sample enter the grinding box 201 through the grinding port 210 for quick freezing and grinding;

[0045] S2, then the driving motor 206 drives the rotating shaft 202 to rotate, and under the action of the gear 1 205, the two sets of rotating shafts 202 drive the grinding rollers 203 to start rotating to perform grinding;

[0046] S3, the arc plate 301 is driven to rotate on the surface of the grinding box 201 through the action of the transmission assembly 208, and then the collecting box 302 is driven to rotate on the inner wall surface of the box body 103, so that the soil sample on the inner wall surface of the box body 103 can be scooped up and guided to the grinding port 210 for re-grinding;

[0047] S4, when the collecting box 302 rotates inside the box body 103, the gear 304 meshing with the rack ring 2 305 drives the reciprocating screw rod 303 to rotate inside the collecting box 302, so that the reciprocating slider 307 drives the scraper 309 to scrape back and forth inside the collecting box 302;

[0048] S5, while the reciprocating slider 307 reciprocates on the surface of the reciprocating screw 303, the rotating sleeve 311a rotates on both sides of the reciprocating slider 307, driving the cleaning ring brush 311b to clean the surface of the reciprocating screw 303;

[0049] The main unit 100 includes a bottom plate 101, two groups of support plates 102 are fixedly connected to the upper surface of the bottom plate 101, and the upper end of the support plate 102 is fixedly connected to a box body 103, a feed port is provided on the upper surface of the box body 103, and a feed cover 104 is movably connected to the inner wall surface of the feed port, a discharge port is provided on the lower surface of the box body 103, and a cover 106 is detachably connected to the inside of the discharge port, and the ground soil sample can be discharged by pulling out the cover 106, a circular groove 109 is provided on the inner wall surface of the box body 103, and an observation window 110 is installed on one side surface of the box body 103, so that the soil sample being ground can be observed;

[0050] The grinding unit 200 includes a grinding box 201 fixedly connected to the inner wall surface of the box body 103, two sets of rotating shafts 202 are rotatably connected inside the grinding box 201, and the surfaces of the rotating shafts 202 are all rotatably connected to the box body 103, and the surfaces of the two sets of rotating shafts 202 are all fixedly connected to matching grinding rollers 203, and the surface of one set of rotating shafts 202 is fixedly connected to a gear 1 205, and one side of the gear 1 205 is meshedly connected to another gear 1 205, and the other gear 1 205 is fixedly connected to the other rotating shaft 202, so that the two sets of rotating shafts 202 rotate synchronously, and a fixed sleeve 204 is fixedly connected to the surface of one side of the box body 103, and the fixed sleeve 204 is fixedly connected to the fixed sleeve 204. A driving motor 206 is fixedly connected to the surface of the sleeve 204, and the output end shaft of the driving motor 206 is fixedly connected to a group of rotating shafts 202, and the surface of the rotating shaft 202 is rotatably connected to the fixed sleeve 204, and a transmission component 208 is arranged at one end of the other rotating shaft 202 away from the driving motor 206, and a grinding port 210 is provided on the upper surface of the grinding box 201, and a powder outlet groove is provided on the lower surface of the grinding box 201. The feed port, the grinding port 210, the powder outlet groove and the discharge port are vertically arranged in sequence from top to bottom, and the two groups of grinding rollers 203 can be synchronously rotated on the inner wall of the grinding box 201 by the driving motor 206 to grind the soil sample;

[0051] The rotating unit 300 includes three groups of arc plates 301 rotatably connected to the surface of the grinding box 201, the three groups of arc plates 301 are fixedly connected to the collecting box 302 on the side away from the grinding box 201, and the inside of the collecting box 302 is rotatably connected to the reciprocating screw rod 303, one end of the three groups of reciprocating screw rods 303 are fixedly connected to the gear three 304, and one side of the gear three 304 is meshedly connected to the rack ring 2 305, the rack ring 2 305 is fixedly connected to the inner wall surface of the circular groove 109, the surfaces of the three groups of reciprocating screw rods 303 are all provided with guide grooves, and the inner wall surfaces of the guide grooves are movably connected. A reciprocating slider 307 is connected, and one side surface of the three groups of reciprocating sliders 307 are fixedly connected with a connecting plate 308, and the other end of the connecting plate 308 is fixedly connected with a scraper 309. The three groups of scrapers 309 are slidably connected to the inner wall surface of the collecting box 302. Cleaning components 311 are arranged on both sides of the three groups of reciprocating sliders 307. The arc plate 301 drives the collecting box 302 to rotate on the surface of the grinding box 201, and can drive the reciprocating screw rod 303 to rotate inside the collecting box 302, so that the scraper 309 can reciprocate on the inner wall surface of the collecting box 302 for cleaning.

[0052] Among them, the transmission assembly 208 includes a gear 208a fixedly connected to another rotating shaft 202, and one side of the gear 208a is meshedly connected with a rack ring 208b, the outer surface of the rack ring 208b is fixedly connected with a connecting ring 208c, and the outer surface of the connecting ring 208c is rotatably connected to the box body 103, the inner wall surface of the connecting ring 208c is rotatably connected to the outer surface of the grinding box 201, and one side surface of the connecting ring 208c is fixedly connected to three groups of arc plates 301, which can enable the driving motor 206 to drive the gear 208a to rotate, and then make the arc plate 301 rotate synchronously on the surface of the grinding box 201.

[0053] Furthermore, the three cleaning components 311 all include two sets of rotating sleeves 311a rotatably connected to the reciprocating slider 307, and the rotating sleeves 311a are movably connected to the inner wall surface of the guide groove, and each set of rotating sleeves 311a is fixedly connected to a cleaning ring brush 311b on the side away from the reciprocating slider 307, and the cleaning ring brush 311b is movably connected to the surface of the reciprocating screw 303, and the outer surface of each set of rotating sleeves 311a is fixedly connected to multiple sets of levers 311c. When the reciprocating slider 307 reciprocates on the surface of the reciprocating screw 303, it can drive the rotating sleeve 311a to rotate, thereby causing the cleaning ring brush 311b to clean the surface of the reciprocating screw 303, and at the same time, the lever 311c can scatter and move the soil sample.

[0054] Furthermore, the surfaces of the three groups of reciprocating sliders 307 are fixedly connected with two groups of fixed rings 312, the inner wall surface of each group of rotating sleeves 311a is provided with a rotating groove 313, and the inner wall surface of the rotating groove 313 is rotatably connected to the fixed ring 312, limiting the rotating sleeve 311a so that the rotating sleeve 311a will not detach from the surface 317.

[0055] Furthermore, the three groups of scrapers 309 are all L-shaped in design, and both side surfaces of the three groups of scrapers 309 are all inclined in design, so as to scrape and clean the inner wall surface of the collection box 302 .

[0056] Furthermore, the surfaces of the three sets of reciprocating screw rods 303 are all rotatably connected with a rotating plate 306 , and the rotating plate 306 is rotatably connected to the inner wall surface of the circular groove 109 , thereby sealing the circular groove 109 to prevent soil and moisture from penetrating into the circular groove 109 .

[0057] Furthermore, the three sets of collecting boxes 302 are all wedge-shaped in design, and the side surfaces of the three sets of collecting boxes 302 facing away from the grinding box 201 are all rotatably connected to the inner wall surface of the box body 103, so as to facilitate scooping up the soil samples inside the box body 103. At the same time, the soil samples can be guided to the grinding port 210 according to the rotation angle.

[0058] Furthermore, a protective shell 209 is provided on the surface of the connecting ring 208c, and one side surface of the protective shell 209 is fixedly connected to the box body 103, so as to protect the gear 2 208a and improve the aesthetics.

[0059] Furthermore, a screen 105 is fixedly connected to the inner wall surface of the discharge port, and a cover 106 is slidably connected to the upper surface of the screen 105. A socket is provided on one side surface of the box body 103, and the inner wall surface of the socket is movably connected to the cover 106. Pulling the cover 106 can expose the screen 105, thereby screening out the ground soil sample.

[0060] Furthermore, a refrigerator 107 is installed on the opposite sides of the two groups of support plates 102, and two groups of conductive plates 108 are fixedly connected to the inside of the box 103, and the lower ends of the conductive plates 108 are fixedly connected to the output ends of the refrigerator 107. Heat dissipation ports are provided on the opposite sides of the two groups of refrigerators 107. The refrigerator 107 is started to cool the conductive plates 108, and then the inside of the box 103 is quickly frozen, so that the soil inside the box 103 is quickly agglomerated, which is convenient for grinding.

[0061] During use, the refrigerator 107 is started by power supply to cool the conductive sheet 108, so that the internal temperature of the box 103 decreases. Then, the feed cover 104 is removed to allow the soil sample to be poured into the box 103 through the feed port and contact the grinding roller 203 through the grinding port 210. Then, the drive motor 206 is started to drive the rotating shaft 202 to rotate, and the gear 1 205 fixedly connected to the rotating shaft 202 drives another gear 1 205 in meshing connection to rotate, so that the two sets of rotating shafts 202 drive the two sets of grinding rollers 203 to rotate, and the soil sample is ground while being frozen. The ground soil sample falls from the powder outlet trough into the box 103. The inner wall surface of the box 103 can be used to grind and pre-treat soil samples with high water content. Through the rotation of the gear 2 208a fixedly connected to the other rotating shaft 202, the rack ring 1 208b meshing with the gear 208a drives the connecting ring 208c to rotate inside the box 103, thereby causing the arc plate 301 fixedly connected to the connecting ring 208c to rotate on the surface of the grinding box 201, and causing the arc plate 301 to drive the fixedly connected collecting box 302 to rotate on the inner wall surface of the box 103, so that the soil sample falling on the inner wall surface of the box 103 can be scooped up, and then guided to the grinding port 210 along the inner wall surface of the collecting box 302. The soil samples that have not been completely crushed can be re-ground. When the collection box 302 rotates on the inner wall surface of the box body 103, the reciprocating screw rod 303 rotatably connected to the collection box 302 drives the gear three 304 to move inside the circular groove 109. At the same time, the gear three 304 and the rack ring 2 305 fixedly connected to the inner wall surface of the circular groove 109 mesh with each other, so that the reciprocating screw rod 303 rotates inside the collection box 302, and then the reciprocating slider 307 moves back and forth on the surface of the reciprocating screw rod 303, driving the scraper 309 to scrape back and forth on the inner wall surface of the collection box 302, which not only has a limiting effect on the reciprocating slider 307, but also can The box 302 is cleaned so that the soil sample will not stick to the surface of the collection box 302. At the same time, the rotating sleeve 311a movably connected to the reciprocating screw rod 303 rotates on the surface of the reciprocating slider 307, driving the cleaning ring brush 311b and the shifting rod 311c fixedly connected to the rotating sleeve 311a to rotate at the same time, which can clean the surface of the reciprocating slider 307 and shift the soil sample on the surface of the reciprocating slider 307, so that the soil sample stays evenly on the surface of the collection box 302, so that it evenly enters the grinding port 210 for further grinding, and finally the cover 106 is pulled out so that the screen 105 can screen and discharge the ground soil sample.

[0062] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A soil detection method for ecological restoration, comprising a main unit (100), a crushing unit (200) and a rotating unit (300), characterized in that: The soil detection method for ecological restoration comprises the following steps: S1. The refrigerator (107) is activated by power supply to cool the conductive sheet (108), thereby lowering the internal temperature of the box (103). Then, the soil sample is poured into the box (103) through the feed port, and the soil sample is passed through the grinding port (210) into the grinding box (201) for quick freezing and grinding. S2, then the driving motor (206) drives the rotating shaft (202) to rotate, and under the action of the gear 1 (205), the two sets of rotating shafts (202) drive the grinding rollers (203) to start rotating and grinding; S3, the arc-shaped plate (301) is driven to rotate on the surface of the grinding box (201) by the action of the transmission assembly (208), thereby driving the collection box (302) to rotate on the inner wall surface of the box body (103), so as to scoop up the soil sample on the inner wall surface of the box body (103) and guide it to the grinding port (210) for re-grinding; S4, when the collecting box (302) rotates inside the box body (103), the gear 3 (304) meshing with the rack ring 2 (305) drives the reciprocating screw (303) to rotate inside the collecting box (302), so that the reciprocating slider (307) drives the scraper (309) to scrape back and forth inside the collecting box (302); S5. While the reciprocating slider (307) moves back and forth on the surface of the reciprocating screw (303), the rotating sleeve (311a) rotates on both sides of the reciprocating slider (307), driving the cleaning ring brush (311b) to clean the surface of the reciprocating screw (303); The main unit (100) comprises a bottom plate (101), the upper surface of the bottom plate (101) is fixedly connected to two groups of support plates (102), and the upper ends of the support plates (102) are fixedly connected to a box body (103), the upper surface of the box body (103) is provided with a feed port, and the inner wall surface of the feed port is movably connected to a feed cover (104), the lower surface of the box body (103) is provided with a discharge port, and the inside of the discharge port is detachably connected to a sealing cover (106), the inner wall surface of the box body (103) is provided with a circular groove (109), and an observation window (110) is installed on one side surface of the box body (103); The grinding unit (200) includes a grinding box (201) fixedly connected to the inner wall surface of the box body (103), two sets of rotating shafts (202) are rotatably connected inside the grinding box (201), and the surfaces of the rotating shafts (202) are both rotatably connected to the box body (103), the surfaces of the two sets of rotating shafts (202) are both fixedly connected to matching grinding rollers (203), the surface of one set of rotating shafts (202) is fixedly connected to a gear 1 (205), and one side of the gear 1 (205) is meshed with another gear 1 (205), and the other gear 1 (205) is meshed with the other rotating shaft (202). ) is fixedly connected, a fixed sleeve (204) is fixedly connected to a surface of one side of the box body (103), and a driving motor (206) is fixedly connected to the surface of the fixed sleeve (204), an output end of the driving motor (206) is fixedly connected to a set of rotating shafts (202), and the surface of the rotating shaft (202) is rotatably connected to the fixed sleeve (204), and a transmission component (208) is provided at one end of the other rotating shaft (202) away from the driving motor (206), a grinding port (210) is provided on the upper surface of the grinding box (201), and a powder outlet trough is provided on the lower surface of the grinding box (201); The rotating unit (300) comprises three groups of arc plates (301) rotatably connected to the surface of the grinding box (201), the three groups of arc plates (301) are fixedly connected to the collecting box (302) on one side facing away from the grinding box (201), and the interior of the collecting box (302) is rotatably connected to a reciprocating screw rod (303), one end of the three groups of reciprocating screw rods (303) are fixedly connected to a gear three (304), and one side of the gear three (304) is meshed with a rack ring two (305), and the rack ring two (305) is meshed with the circular groove (1 09), the surfaces of the three groups of reciprocating screw rods (303) are all provided with guide grooves, and the inner wall surfaces of the guide grooves are all movably connected with reciprocating sliders (307), one side surface of the three groups of reciprocating sliders (307) are all fixedly connected with connecting plates (308), and the other ends of the connecting plates (308) are all fixedly connected with scrapers (309), the three groups of scrapers (309) are all slidably connected to the inner wall surface of the collecting box (302), and cleaning components (311) are provided on both sides of the three groups of reciprocating sliders (307).

2. A soil detection method for ecological restoration according to claim 1, characterized in that: The transmission assembly (208) includes a second gear (208a) fixedly connected to another rotating shaft (202), and one side of the second gear (208a) is meshedly connected to a rack ring (208b), the outer surface of the rack ring (208b) is fixedly connected to a connecting ring (208c), and the connecting ring (208c) is rotatably connected to the box (103), and one side surface of the connecting ring (208c) is fixedly connected to three groups of arc plates (301).

3. A soil detection method for ecological restoration according to claim 1, characterized in that: The three groups of cleaning components (311) all include two groups of rotating sleeves (311a) rotatably connected to the reciprocating slider (307), and the rotating sleeves (311a) are all movably connected to the inner wall surface of the guide groove. A cleaning ring brush (311b) is fixedly connected to the side of each group of rotating sleeves (311a) facing away from the reciprocating slider (307), and the cleaning ring brush (311b) is movably connected to the surface of the reciprocating screw rod (303). The outer surface of each group of rotating sleeves (311a) is fixedly connected to multiple groups of shifting rods (311c).

4. A soil detection method for ecological restoration according to claim 1, characterized in that: The surfaces of the three groups of reciprocating sliders (307) are all fixedly connected with two groups of fixed rings (312), and the inner wall surface of each group of rotating sleeves (311a) is provided with a rotating groove (313), and the inner wall surface of the rotating groove (313) is rotatably connected to the fixed ring (312).

5. The soil detection method for ecological restoration according to claim 1, characterized in that: The three groups of scrapers (309) are all L-shaped, and both side surfaces of the three groups of scrapers (309) are all inclined.

6. A soil detection method for ecological restoration according to claim 1, characterized in that: The surfaces of the three groups of reciprocating screw rods (303) are all rotatably connected to a rotating plate (306), and the rotating plate (306) is rotatably connected to the inner wall surface of the circular groove (109).

7. A soil detection method for ecological restoration according to claim 6, characterized in that: The three groups of collecting boxes (302) are all wedge-shaped in design, and the surfaces of the three groups of collecting boxes (302) facing away from the grinding box (201) are all rotatably connected to the inner wall surface of the box body (103).

8. The soil detection method for ecological restoration according to claim 2, characterized in that: The surface of the connecting ring (208c) is covered with a protective shell (209), and one side surface of the protective shell (209) is fixedly connected to the box body (103).

9. The soil detection method for ecological restoration according to claim 1, characterized in that: A screen (105) is fixedly connected to the inner wall surface of the discharge port, and a cover (106) is slidably connected to the upper surface of the screen (105). A socket is provided on one side surface of the box body (103), and the inner wall surface of the socket is movably connected to the cover (106).

10. The soil detection method for ecological restoration according to claim 1, characterized in that: A refrigerator (107) is installed on the opposite side of the two sets of support plates (102), and two sets of conductive plates (108) are fixedly connected inside the box (103), and the lower ends of the conductive plates (108) are fixedly connected to the output ends of the refrigerator (107).

Images