CN215910142U

CN215910142U - Sampling equipment for desertification control soil

Info

Publication number: CN215910142U
Application number: CN202122353685.6U
Authority: CN
Inventors: 穆红波
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-02-25
Anticipated expiration: 2031-09-28

Abstract

The utility model discloses a sampling device for preventing and treating soil in desertification, which comprises a collecting pipe, wherein a supporting pedal is sleeved on the surface of the collecting pipe in a sliding manner, and the top of the collecting pipe is inserted into a screw knob cap. This sampling equipment of desertification prevention and cure soil, step on through supporting it with the step and fix on the soil face, then the slide cartridge is stabilized in the displacement of rethread, drive the vertical downward displacement of collecting pipe, insert its collecting pipe to soil in, the soil that makes its sampling is located the inside of collecting pipe, rethread rotation motor drives the spiral propulsion leaf afterwards and rotates, simultaneously through artifical rotation control pipe, utilize control pipe and threaded sleeve's screw displacement principle, drive the inside downward displacement at the collecting pipe when the spiral propulsion leaf is rotatory, in the space of the soil propelling movement to the top collecting pipe of spiral propulsion leaf of its adoption, the soil of having avoided the sample drops to the outside again from the bottom import when extracting the collecting pipe, the efficiency of the sample of soil has been improved.

Description

Sampling equipment for desertification control soil

Technical Field

The utility model relates to the technical field of soil prevention and control sampling, in particular to sampling equipment for desertification soil prevention and control.

Background

The soil desertification refers to land degradation in arid, semi-arid and sub-humid arid regions caused by various factors including climate variation and human activities, that is, soil productivity reduction or loss caused by strong wind erosion, running water erosion, soil salinization and the like, and can be called desertification, so that the components and changes of soil can be known in time, and corresponding control measures can be taken in time. At present, the sampling equipment of current desertification prevention and cure soil generally adopts straight cylinder to insert when using, and it nevertheless leaks from bottom import department easily to the soil that moisture is drier when taking out, has brought certain trouble for the soil sample.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a sampling device for desertification control soil, which solves the problems that the existing sampling device for desertification control soil is generally inserted in a straight cylinder type when in use, but the sampling device for desertification control soil with dry moisture is easy to leak from a bottom inlet when being taken out, and brings certain trouble to soil sampling.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a sampling equipment of desertification prevention and cure soil, includes the collecting pipe, the surface sliding of collecting pipe has cup jointed the support pedal, the inside of screw knob block is inserted at the top of collecting pipe, the inner wall threaded connection of collecting pipe upper surface and screw knob block, the dwang has been run through at the middle part of screw knob block, the inside of collecting pipe is inserted to the bottom of dwang, the fixed surface that the dwang is located the collecting pipe inside has cup jointed the spiral and has impeld the leaf, the top fixedly connected with who supports the pedal holds up the pole, the surface sliding who holds up the pole has cup jointed the steady slide section of thick bamboo, the left side fixedly connected with connecting block of steady slide section of thick bamboo, the left side of connecting block and the right side fixed connection of collecting pipe, the left side fixedly connected with fixed block of screw knob block, the top of fixed block is rotated and is connected with the control tube, the screw thread groove has been seted up on the surface of control tube, the surperficial screw thread of control tube has cup jointed the thread bush, thread bush's right side fixedly connected with drives the piece, the right side of driving the piece and the left side fixed connection of first bearing sleeve outer lane, the inner wall of first bearing sleeve inner circle cup joints with the fixed surface of dwang, the top of dwang and the output shaft fixed connection who rotates the motor, the bottom of rotating the motor and the top fixed connection of installation steadying plate, the inner wall of installation steadying plate rotates with the surface of dwang and cup joints, the upper surface of control tube cup joints with the inner wall of second bearing sleeve inner circle is fixed, the right side fixedly connected with locating lever of second bearing sleeve outer lane, the right side of locating lever and the curb plate fixed connection of installation steadying plate.

Preferably, the bottom of the supporting pedal is fixedly connected with a wear-resistant protective backing ring, and the inner ring of the wear-resistant protective backing ring is sleeved on the surface of the collecting pipe in a sliding manner.

Preferably, the bottom of the collecting pipe is fixedly connected with a soil breaking taper pipe, and the bottom of the rotating rod is fixedly connected with a protective taper cylinder.

Preferably, the front and the back of the holding rod are fixedly connected with a stable limiting strip, and the surface of the stable limiting strip is in sliding connection with the inner wall of the stable sliding barrel.

Preferably, the right side of the stable sliding cylinder is fixedly connected with a knocking block, and the side surface of the knocking block is arranged in a trapezoidal shape.

Preferably, the surface of the driving piece is fixedly sleeved with a stable sleeve piece, and the left side of the stable sleeve piece is fixedly connected with the right side of the threaded sleeve.

Preferably, the top of the control tube is fixedly connected with a rotary convex cap, the top of the holding rod is fixedly connected with a handle, and the surface of the handle is fixedly sleeved with an anti-skid sleeve.

(III) advantageous effects

The utility model provides sampling equipment for desertification soil control. The method has the following beneficial effects:

(1) the sampling device for preventing and treating soil in desertification drives the spiral propelling leaves to rotate and simultaneously downwards displace in the collecting pipe by the screw displacement principle of the control pipe and the screw sleeve pipe through manual rotation of the control pipe, soil propelling movement to the space of the top collecting pipe of spiral propulsion leaf of taking in, the soil of having avoided the sample drops to the outside again from the bottom import when extracting the collecting pipe, has improved the efficiency of the sample of soil.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a schematic view of the interior of the structure of the present invention;

FIG. 3 is an enlarged schematic view of the utility model at point A in FIG. 2;

FIG. 4 is an enlarged view of the point B in the structure of FIG. 2.

In the figure: 1. a collection pipe; 2. a soil breaking taper pipe; 3. supporting a pedal; 4. a threaded knob cap; 5. rotating the rod; 6. (ii) spirally propelling the leaf; 7. protecting the cone; 8. a wear-resistant protective backing ring; 9. a holding rod; 10. a stable slide cylinder; 11. a knock block; 12. connecting blocks; 13. stabilizing the limiting strip; 14. a fixed block; 15. a control tube; 16. a threaded bushing; 17. a driver; 18. a first bearing sleeve; 19. mounting a stable plate; 20. a rotation motor; 21. a second bearing sleeve; 22. positioning a rod; 23. rotating the convex cap; 24. a stabilizing sleeve member; 25. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, 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 invention.

As shown in fig. 1 to 4, the present invention provides a technical solution: a sampling device for preventing and treating soil in desertification comprises a collecting pipe 1, a supporting pedal 3 is sleeved on the surface of the collecting pipe 1 in a sliding manner, a soil breaking taper pipe 2 is fixedly connected to the bottom of the collecting pipe 1, the collecting pipe 1 is easier to insert into the soil by the arrangement of the soil breaking taper pipe 2, a wear-resistant protective backing ring 8 is fixedly connected to the bottom of the supporting pedal 3, the inner ring of the wear-resistant protective backing ring 8 is sleeved on the surface of the collecting pipe 1 in a sliding manner, the effect of protecting the supporting pedal 3 is achieved by the arrangement of the wear-resistant protective backing ring 8, the top of the collecting pipe 1 is inserted into a threaded knob cap 4, the upper surface of the collecting pipe 1 is in threaded connection with the inner wall of the threaded knob cap 4, a rotating rod 5 penetrates through the middle part of the threaded knob cap 4, the bottom of the rotating rod 5 is inserted into the collecting pipe 1, a spiral propelling leaf 6 is fixedly sleeved on the surface of the rotating rod 5, which is positioned inside the collecting pipe 1, the bottom of the rotating rod 5 is fixedly connected with a protection cone cylinder 7, the protection cone cylinder 7 is arranged, so that the effect of effectively protecting the rotating rod 5 is achieved, the top of the supporting pedal 3 is fixedly connected with a holding rod 9, the surface of the holding rod 9 is sleeved with a stable sliding cylinder 10 in a sliding manner, the front surface and the back surface of the holding rod 9 are fixedly connected with stable limiting strips 13, the surface of each stable limiting strip 13 is connected with the inner wall of the stable sliding cylinder 10 in a sliding manner, the effect of enabling the stable sliding cylinder 10 to be more stable in vertical displacement is achieved through the arrangement of the stable limiting strips 13, the left side of the stable sliding cylinder 10 is fixedly connected with a connecting block 12, the left side of the connecting block 12 is fixedly connected with the right side of the collecting pipe 1, the right side of the stable sliding cylinder 10 is fixedly connected with a knocking block 11, the side of the knocking block 11 is arranged in a ladder shape, and the arrangement of the knocking block 11 is used for achieving the effect of facilitating the displacement of the stable sliding cylinder 10, a fixed block 14 is fixedly connected to the left side of the threaded knob cap 4, a control tube 15 is rotatably connected to the top of the fixed block 14, a thread groove is formed on the surface of the control tube 15, a threaded sleeve 16 is sleeved on the surface thread of the control tube 15, a driving piece 17 is fixedly connected to the right side of the threaded sleeve 16, the right side of the driving piece 17 is fixedly connected to the left side of the outer ring of a first bearing sleeve 18, the inner wall of the inner ring of the first bearing sleeve 18 is fixedly sleeved with the surface of a rotating rod 5, the top of the rotating rod 5 is fixedly connected to the output shaft of a rotating motor 20, the bottom of the rotating motor 20 is fixedly connected to the top of an installation stabilizing plate 19, the inner wall of the installation stabilizing plate 19 is rotatably sleeved with the surface of the rotating rod 5, the upper surface of the control tube 15 is fixedly sleeved with the inner wall of the inner ring of a second bearing sleeve 21, a positioning rod 22 is fixedly connected to the right side of the outer ring of the second bearing sleeve 21, and the right side of the positioning rod 22 is fixedly connected to the side plate of the installation stabilizing plate 19, the fixed cover in surface of driving piece 17 has connect and has stabilized sleeve 24, the left side of stabilizing sleeve 24 and the right side fixed connection of threaded sleeve 16, through the setting of stabilizing sleeve 24, thereby played the better effect of making its driving piece 17 and threaded sleeve 16 joint strength, the rotatory convex cap 23 of top fixedly connected with of control tube 15, setting through rotatory convex cap 23, thereby played the effect of being convenient for rotate control tube 15, the top fixedly connected with handle 25 of holding pole 9, the fixed surface of handle 25 has cup jointed the antiskid cover, setting through handle 25, thereby the effect of strengthening the device stability has been played.

When the soil-breaking device is used, firstly, the soil-breaking conical tube 2 is inserted into soil, the supporting pedal 3 is placed on the soil surface, then the top of the left side of the supporting pedal 3 is pressed, the handle 25 is held, then the striking block 11 is struck by an external striking hammer, the collecting tube 1 is driven by the stable sliding cylinder 10 to vertically and downwardly displace until the collecting tube 1 is inserted into the soil to a proper depth, then the rotating motor 20 is started to drive the rotating rod 5 to rotate, namely the spiral propelling leaves 6 are driven to rotate in the collecting tube 1, then the rotating convex cap 23 is driven by an external twisting wrench to rotate, namely the control tube 15 is driven to rotate, at the moment, the spiral propelling leaves 6 are driven to downwardly displace in the collecting tube 1 while rotating by utilizing the thread displacement principle of the control tube 15 and the thread sleeve 16, the soil taken in the space below the collecting tube 1 is pushed into the space above the collecting tube 1 of the spiral propelling leaves 6, after pushing, the knocking block 11 moves upwards to move the collecting pipe 1 to the outside of the soil, then the screw thread knob cap 4 is rotated to separate the screw thread knob cap 4 from the collecting pipe 1, the rotating rod 5 is pulled upwards, and the soil sampled by the rotating rod is taken out.

In conclusion, the sampling device for preventing and treating soil in desertification can be obtained by arranging the collecting pipe 1, matching the supporting pedal plate 3, the thread knob cap 4, the rotating rod 5, the spiral propelling blade 6, the supporting rod 9, the stable sliding cylinder 10, the connecting block 12, the fixing block 14, the control pipe 15, the thread sleeve 16, the driving piece 17, the first bearing sleeve 18, the mounting stabilizing plate 19, the rotating motor 20, the second bearing sleeve 21 and the positioning rod 22, so that the supporting pedal plate 3 is fixed on the soil surface in a treading way, then the collecting pipe 1 is driven to vertically and downwards displace through the displacement stable sliding cylinder 10, the collecting pipe 1 is inserted into the soil, the soil sampled by the collecting pipe is positioned in the collecting pipe 1, then the spiral propelling blade 6 is driven to rotate through the rotating motor 20, and simultaneously the control pipe 15 is manually rotated by utilizing the thread displacement principle of the control pipe 15 and the thread sleeve 16, drive spiral propulsion leaf 6 rotatory while at the inside displacement downwards of collecting pipe 1, with the soil propelling movement of its adoption to the space of spiral propulsion leaf 6's top collecting pipe 1 in, avoided the soil of sample to drop to the outside again from the bottom import when extracting collecting pipe 1, improved the efficiency of the sample of soil.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sampling equipment of desertification prevention and cure soil, includes collecting pipe (1), its characterized in that: the surface sliding of collecting pipe (1) has cup jointed and has supported pedal (3), the inside of screw thread knob closing cap (4) is inserted at the top of collecting pipe (1), the inner wall threaded connection of collecting pipe (1) upper surface and screw thread knob closing cap (4), the middle part of screw thread knob closing cap (4) runs through dwang (5), the inside of collecting pipe (1) is inserted to the bottom of dwang (5), dwang (5) are located the fixed cover in surface of collecting pipe (1) inside and have been connect screw propulsion leaf (6), the top fixedly connected with of supporting pedal (3) holds up pole (9), the surface sliding of holding up pole (9) has cup jointed and has stabilized slide section of thick bamboo (10), the left side fixedly connected with connecting block (12) of stabilizing slide section of thick bamboo (10), the left side and the right side fixed connection of collecting pipe (1) of connecting block (12), the left side fixedly connected with fixed block (14) of screw thread knob bonnet (4), the top of fixed block (14) is rotated and is connected with control tube (15), the thread groove has been seted up on the surface of control tube (15), threaded sleeve pipe (16) has been cup jointed to the surface screw thread of control tube (15), the right side fixedly connected with driving piece (17) of threaded sleeve pipe (16), the right side of driving piece (17) and the left side fixed connection of first bearing sleeve pipe (18) outer lane, the inner wall of first bearing sleeve pipe (18) inner circle cup joints with the fixed surface of dwang (5), the top of dwang (5) and the output shaft fixed connection of rotating motor (20), the bottom of rotating motor (20) and the top fixed connection of installation steadying plate (19), the inner wall of installation steadying plate (19) rotates with the dwang (5) surface and cup joints, the upper surface of control tube (15) and the inner wall of second bearing sleeve pipe (21) inner circle are fixed to be cup jointed, the right side fixedly connected with locating lever (22) of second bearing sleeve pipe (21) outer circle, the right side of locating lever (22) and the curb plate fixed connection of installation steadying plate (19).

2. The sampling device of desertification control soil according to claim 1, wherein: the bottom of the supporting pedal (3) is fixedly connected with a wear-resistant protective backing ring (8), and the inner ring of the wear-resistant protective backing ring (8) is sleeved on the surface of the collecting pipe (1) in a sliding mode.

3. The sampling device of desertification control soil according to claim 1, wherein: the bottom fixedly connected with of collecting pipe (1) bores pipe (2) broken earth, the bottom fixedly connected with protection awl section of thick bamboo (7) of dwang (5).

4. The sampling device of desertification control soil according to claim 1, wherein: the front and the back of the holding rod (9) are fixedly connected with stabilizing and limiting strips (13), and the surface of each stabilizing and limiting strip (13) is in sliding connection with the inner wall of the corresponding stabilizing sliding barrel (10).

5. The sampling device of desertification control soil according to claim 1, wherein: the right side of the stable sliding cylinder (10) is fixedly connected with a knocking block (11), and the side face of the knocking block (11) is arranged in a trapezoidal shape.

6. The sampling device of desertification control soil according to claim 1, wherein: the surface of the driving piece (17) is fixedly sleeved with a stabilizing sleeve piece (24), and the left side of the stabilizing sleeve piece (24) is fixedly connected with the right side of the threaded sleeve (16).

7. The sampling device of desertification control soil according to claim 1, wherein: the top of the control tube (15) is fixedly connected with a rotary convex cap (23), the top of the holding rod (9) is fixedly connected with a handle (25), and the surface of the handle (25) is fixedly sleeved with an anti-skid sleeve.