CN213902931U

CN213902931U - Soil sampling and taking device

Info

Publication number: CN213902931U
Application number: CN202022926573.0U
Authority: CN
Inventors: 李如圆
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-08-06
Anticipated expiration: 2030-12-07

Abstract

The utility model relates to a soil sampling borrows technical field, especially relates to a soil sampling borrows device, solves present problem among the prior art. The utility model provides a soil sampling device that fetches earth, includes unable adjustment base and sets up at the inside switching device of unable adjustment base, and switching device's inside is equipped with collection system, and collection system's one end is equipped with the drive arrangement, and the upper surface of drive arrangement is equipped with the holding rod device, and collection system is including getting half a pipe greatly and setting up and getting half a pipe of lid of half a pipe one side greatly, fixedly connected with scale on the lateral wall of getting half a pipe greatly. The utility model discloses set up the sampling device that can dismantle, after the sampler gathered out soil, when the sampling person takes a sample to soil, can not make the soil of the different degree of depth mix together, the sampling person is when sampling soil simultaneously, what position on the observation scale, and the soil sample that the sampling person of being convenient for recorded and gather is located the position of the many depths of underground, makes the data that detect soil more accurate.

Description

Soil sampling and taking device

Technical Field

The utility model relates to a soil sampling borrows technical field, especially relates to a soil sampling borrows device.

Background

Soil is a layer of loose substances on the surface of the earth, and comprises various granular mineral substances, organic substances, moisture, air, microorganisms and the like, plants can grow, in order to keep the rapid growth of the plants, the soil needs to be sampled, collected and tested, the soil sampling is a method for collecting soil samples, the method comprises a sampling technology for collecting profile soil samples, before sampling, profiles are trimmed and cleaned, superficial floating soil is cut off, and then the soil is sampled from a central typical part layer by layer from top to bottom according to layers, so a soil sampling device is usually used, most soil samplers are adopted for sampling at present, and operators can sample the soil conveniently.

A soil sampling ware that is used for carrying out the sampling to soil at present is when sampling soil, the sample is drawed to the soil of soil sampling machine sampling directly, nevertheless can't learn the soil sample and get the position many deeply of soil horizon, when the soil of researcher research sample, the material that exists in the different degree of depth soil of unable accurate understanding, sampling device is after the sample simultaneously, need pour out soil and give the sample thief sample, lead to the soil of the different degree of depth that the sampler was taken out to mix together, when researcher test data, influence test data's accuracy.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a soil sampling device that fetches earth, the soil sampling ware that has been used for carrying out the sampling to soil at present among the prior art is when sampling soil, directly extract the sample to the soil of soil sampling machine sampling, nevertheless can't learn the soil sample and get to the position that the soil horizon is many dark, when the soil of researcher research sample, the material that exists in the different degree of depth soil of unable accurate understanding, sampling device is after the sample simultaneously, need topple over out soil and take a sample for the sampler, lead to the soil of the different degree of depth that the sampler taken out to mix together, when researcher test data, influence test data's accuracy problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a soil sampling and taking device comprises a fixed base and a switching device arranged in the fixed base, wherein a collecting device is arranged in the switching device, one end of the collecting device is provided with a driving device, the upper surface of the driving device is provided with a holding rod device, the fixed base comprises a fixed plate and a placing pipe arranged on the upper surface of the fixed plate and close to the middle position, the left side and the right side of the inner side wall of the placing pipe are fixedly connected with sliding blocks, the switching device comprises a switching column and sliding grooves arranged on the left side and the right side of the outer side wall of the switching column, the collecting device comprises a half containing pipe and a half covering pipe arranged on one side of the half containing pipe, soil placing cavities are arranged in the half containing pipe and the half covering pipe, a scale is fixedly connected on the side wall of the half containing pipe, and concave-convex groove teeth are arranged at one end of the half containing pipe and one end of the half covering pipe, the driving device comprises a rotating shaft and a concave-convex insertion block arranged at one end of the rotating shaft, and the concave-convex insertion block is in insertion fit with the concave-convex groove teeth.

Preferably, the switching post is placed in place the inside of pipe, the sliding block is placed in the inside of spout.

Preferably, a cavity is formed in the adapter column, fixed bearings are fixedly connected to the upper end and the lower end of the cavity, and the collecting device is inserted into the fixed bearings.

Preferably, the bottom of the containing half pipe is fixedly connected with a fixing ring with teeth, and one end of the cover half pipe is inserted into the fixing ring.

Preferably, the rotating shaft is sleeved with a fixed sleeve, the rotating shaft is fixedly connected with a clamping ring, the clamping ring is clamped and stopped on the fixed sleeve, and the fixed sleeve is in threaded connection with one end of the half containing pipe and one end of the half cover pipe.

Preferably, the holding rod device includes mounting panel and fixed connection and is in the driving motor of mounting panel upper surface, the left and right sides fixedly connected with holding rod of mounting panel, the rotation axis is close to the position fixedly connected with location bearing at top, location bearing fixed connection be in the inside of mounting panel, driving motor's pivot with the cooperation is pegged graft to the rotation axis.

The utility model discloses possess following beneficial effect at least:

1. this soil sampling device of fetching earth, the sampling device that can dismantle has been set up, after the sampler gathers out soil, unload sampling device from the machine, and will cover half pipe and take off from half pipe greatly, when the sampling person samples soil, can not make the soil of the different degree of depth mix together, improve the accuracy of soil collection, the sampling person is when sampling soil simultaneously, what position of soil at the scale is gathered in the observation, be convenient for the sampling person to record the soil sample of gathering is located the position how deep underground, be convenient for the researcher when studying the material in soil, know the material of the position that the soil place that detects, make the data that detect soil more accurate.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a schematic view of the overall assembly structure of the present invention;

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

fig. 3 is a schematic structural view of the adapter of the present invention;

FIG. 4 is a schematic structural view of the collecting device of the present invention;

fig. 5 is a schematic structural view of the driving device of the present invention.

In the figure: 1. a fixed base; 11. a fixing plate; 12. placing a tube; 13. a slider; 2. a switching device; 21. a transfer column; 22. a chute; 23. a cavity; 24. fixing the bearing; 3. a collection device; 31. taking a half pipe; 32. covering the half pipe; 33. a fixing ring; 34. a soil placement cavity; 35. concave-convex groove teeth; 36. a graduated scale; 4. a grip device; 41. mounting a plate; 42. a drive motor; 43. a holding rod; 5. a driving device; 51. a rotating shaft; 52. concave-convex inserting blocks; 53. fixing a sleeve; 54. a snap ring; 55. and positioning the bearing.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, a soil sampling and sampling device comprises a fixed base 1 and a switching device 2 arranged inside the fixed base 1, wherein the switching device 2 is internally provided with a collecting device 3, one end of the collecting device 3 is provided with a driving device 5, the upper surface of the driving device 5 is provided with a holding rod device 4, the fixed base 1 comprises a fixed plate 11 and a placing tube 12 arranged on the upper surface of the fixed plate 11 and close to the middle position, the left side and the right side of the inner side wall of the placing tube 12 are fixedly connected with sliding blocks 13, the switching device 2 comprises a switching column 21 and sliding chutes 22 arranged on the left side and the right side of the outer side wall of the switching column 21, the collecting device 3 comprises a half containing tube 31 and a half covering tube 32 arranged on one side of the half containing tube 31, soil containing cavities 34 are arranged inside the half containing tube 31 and the half covering tube 32, graduated scales 36 are fixedly connected on the side wall of the half containing tube 31, one end of the half containing tube 31 and one end of the half covering tube 32 are provided with concave-convex groove teeth 35, the driving device 5 comprises a rotating shaft 51 and a concave-convex insertion block 52 arranged at one end of the rotating shaft 51, and the concave-convex insertion block 52 is in inserted connection with the concave-convex groove teeth 35.

Further, switching post 21 is placed in the inside of placing pipe 12, sliding block 13 is placed in the inside of spout 22, cavity 23 has been seted up to switching post 21's inside, the upper and lower both ends fixedly connected with fixing bearing 24 of cavity 23, collection system 3 pegs graft in fixing bearing 24's inside, place sampling device 3 in the inside of cavity 23, it is fixed with sampling device 3 to use fixing bearing 24 simultaneously, be convenient for fixed sampling device 3, make and get half pipe 31 and cover half pipe 32 zonulae occludens greatly and be in the same place, the sampling device 3 of being convenient for gathers soil.

Further, the bottom fixedly connected with who holds half pipe 31 has the solid fixed ring 33 of tooth, the one end of lid half pipe 32 is pegged graft in the inside of solid fixed ring 33, the cover is equipped with fixed cover 53 on the rotation axis 51, fixedly connected with snap ring 54 on the rotation axis 51, snap ring 54 card stops fixed cover 53, fixed cover 53 with hold half pipe 31, the one end threaded connection of lid half pipe 32, link together sampling device 3 and drive arrangement 5, simultaneously through fixed cover 53 with hold half pipe 31, lid half pipe 32 threaded connection, make hold and get half pipe 31, lid half pipe 32 zonulae occludens together.

Further, holding rod device 4 includes mounting panel 41 and the driving motor 42 of fixed connection at the mounting panel 41 upper surface, the left and right sides fixedly connected with holding rod 43 of mounting panel 41, rotation axis 51 is close to the position fixedly connected with location bearing 55 at top, location bearing 55 fixed connection is in the inside of mounting panel 41, driving motor 42's pivot and rotation axis 51 are pegged graft the cooperation, it is rotatory to drive collection system 3 through holding rod device 4, make collection system 3 rotatory, the collection system 3 of being convenient for is gathered soil.

The scheme has the following working processes:

firstly, the containing half pipe 31 and the cover half pipe 32 are taken up, one end of the cover half pipe 32 is inserted into the fixing ring 33, the containing half pipe 31 and the cover half pipe 32 are combined, the combined containing half pipe 31 and the combined cover half pipe 32 are taken up, one end of the collecting device 3 penetrates through the cavity 23, the fixing bearing 24 is installed on the side wall of the collecting device 3, the containing half pipe 31 and the cover half pipe 32 are tightly connected together through the installation of the fixing bearing 24, the containing half pipe 31 and the cover half pipe 32 are prevented from being separated when soil is collected, the holding rod device 4 and the driving device 5 are placed at one end of the collecting device 3, the concave-convex insertion block 52 is in insertion fit with the concave-convex groove teeth 35, and meanwhile, the collecting device 3 is fixed on the driving device 5 through the fixing sleeve 53 and the threaded connection of one ends of the containing half pipe 31 and the cover half pipe 32.

Place the device in the position of appointed sample, use the screw to fix fixed plate 11 at the assigned position, hold holding rod 43, open driving motor 42, it is rotatory to make driving motor 42's pivot drive rotation axis 51, rotatory rotation axis 51 is pegged graft through unsmooth inserted block 52 and unsmooth groove tooth 35 on the collection system 3, makes collection system 3 follow drive arrangement 5 rotatory, and rotatory collection system 3 drives tooth on the solid fixed ring 33 and changes soil and get.

The operator presses down and holds pole 43, make switching device 2, collection system 3, hold pole device 4, drive arrangement 5 downstream, switching device 2 slides along the track of placing pipe 12 inside placing pipe 12 this moment, sliding block 13 slides in spout 22, collection system 3 is rotatory in the inside of cavity 23, rotatory soil enters into the inside that cavity 34 was placed to earth, after gathering soil, close driving motor 42, lift the screw on fixed plate 11 off, pull holding pole 43 towards the direction of keeping away from the soil, take out collection system 3 from soil.

The device is taken out the back from soil, rotatory fixed cover 53, make fixed cover 53 break away from one side of collection system 3, hold lever apparatus 4 and drive arrangement 5 take off, dismantle collection system 3 from switching device 2's inside, place half pipe 31 of taking on collection system 3 in the bottom side, half pipe 32 of taking will be taken off from half pipe 31 of lid, the sampler takes a sample through the scale of observing on the scale 36, when the sample, note the position of soil sample, when the composition of researcher research soil, the material that contains in the soil of the different degree of depth under the understanding that can be accurate, the data that make research detection are more accurate.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a soil sampling device of fetching soil, includes unable adjustment base (1) and sets up switching device (2) in unable adjustment base (1) inside, its characterized in that: the inner part of the switching device (2) is provided with an acquisition device (3), one end of the acquisition device (3) is provided with a driving device (5), the upper surface of the driving device (5) is provided with a holding rod device (4), the fixed base (1) comprises a fixed plate (11) and a placing pipe (12) which is arranged on the upper surface of the fixed plate (11) and is close to the middle position, the left side and the right side of the inner side wall of the placing pipe (12) are fixedly connected with sliding blocks (13), the switching device (2) comprises a switching column (21) and sliding chutes (22) which are arranged on the left side and the right side of the outer side wall of the switching column (21), the acquisition device (3) comprises a half containing pipe (31) and a half covering pipe (32) which is arranged on one side of the half containing pipe (31), the inner parts of the half containing pipe (31) and the half covering pipe (32) are both provided with soil placing cavities (34), and a graduated scale (36) is fixedly connected on the side wall of the half containing pipe (31), the one end of getting half pipe (31) greatly with lid half pipe (32) all is equipped with unsmooth groove tooth (35), drive arrangement (5) include rotation axis (51) and set up unsmooth inserted block (52) in rotation axis (51) one end, unsmooth inserted block (52) with unsmooth groove tooth (35) are pegged graft the cooperation.

2. The soil sampling and sampling device of claim 1, wherein: the switching post (21) is placed in the placing pipe (12), and the sliding block (13) is placed in the sliding groove (22).

3. The soil sampling and sampling device of claim 1, wherein: a cavity (23) is formed in the adapter column (21), fixed bearings (24) are fixedly connected to the upper end and the lower end of the cavity (23), and the acquisition device (3) is inserted into the fixed bearings (24).

4. The soil sampling and sampling device of claim 1, wherein: the bottom of the containing half pipe (31) is fixedly connected with a fixing ring (33) with teeth, and one end of the cover half pipe (32) is inserted into the fixing ring (33).

5. The soil sampling and sampling device of claim 1, wherein: the cover is equipped with fixed cover (53) on rotation axis (51), fixedly connected with snap ring (54) on rotation axis (51), snap ring (54) card stops fixed cover (53), fixed cover (53) with hold get half pipe (31) the one end threaded connection of lid half pipe (32).

6. The soil sampling and sampling device of claim 1, wherein: holding rod device (4) include mounting panel (41) and fixed connection be in driving motor (42) of mounting panel (41) upper surface, the left and right sides fixedly connected with holding rod (43) of mounting panel (41), position fixedly connected with location bearing (55) that rotation axis (51) are close to the top, location bearing (55) fixed connection be in the inside of mounting panel (41), the pivot of driving motor (42) with rotation axis (51) are pegged graft the cooperation.