CN212082870U

CN212082870U - Soil sampling device for soil property detection

Info

Publication number: CN212082870U
Application number: CN202020171722.4U
Authority: CN
Inventors: 戴丹林
Original assignee: Nanan Ruijun Machinery Technology Co Ltd
Current assignee: Nanan Ruijun Machinery Technology Co Ltd
Priority date: 2020-02-15
Filing date: 2020-02-15
Publication date: 2020-12-04
Anticipated expiration: 2030-02-15

Abstract

The utility model relates to a soil sampling device technical field just discloses a soil sampling device is used in soil property detection, including the mobile jib, the bottom fixed mounting of mobile jib has the threaded rod, the lateral surface threaded connection of threaded rod has the thread bush, the bottom fixedly connected with sampling tube of threaded rod, the top and the equal fixed mounting in bottom of sampling tube have the screwed pipe, the sampling tube passes through top screwed pipe and mobile jib fixed connection, there is the intubate bottom of sampling tube through thread bush threaded connection. This soil sampling device for soil property detection through sampling tube, screwed pipe, thread bush for mutually supporting through screwed pipe and thread bush is connected a plurality of sampling tubes, thereby can part a plurality of sampling tubes after making the sample, thereby obtains the soil sample of the different degree of depth, and then can realize the one-step sample of different degree of depth soil.

Description

Soil sampling device for soil property detection

Technical Field

The utility model relates to a soil sampling device technical field specifically is a soil sampling device is used in soil property detection.

Background

Before crops or plants are planted on a new land, the nutrient content of the soil to be improved needs to be sampled and analyzed, whether the land is suitable for planting or not is judged, how to process the soil is needed to enable the land to be planted, and meanwhile, a sampling device needs to be used in the sampling process.

When taking a sample to the soil of different degree of depth, need carry out a lot of samples, just can accomplish, can't once accomplish the sample to the soil of different degree of depth, such sample mode greatly increased the efficiency of sample, and the process is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a soil sampling device is used in soil property detection possesses the soil of the convenient different degree of depth of taking a sample simultaneously and the stable advantage of device in the sample process, has solved the unstable problem of unable completion different degree of depth soil sample and sample in-process device.

The utility model provides a following technical scheme: the utility model provides a soil sampling device for soil property detection, includes the mobile jib, the bottom fixed mounting of mobile jib has the threaded rod, the lateral surface threaded connection of threaded rod has the thread bush, the bottom fixedly connected with sampling tube of threaded rod, the top and the equal fixed mounting in bottom of sampling tube have the screwed pipe, the sampling tube passes through top screwed pipe and mobile jib fixed connection, the bottom of sampling tube has the intubate through thread bush threaded connection.

Preferably, the outer diameter value of the threaded sleeve is equal to the outer diameter value of the sampling tube.

Preferably, the left end and the right end of the top of the outer side face of the main rod are fixedly provided with grips, and the outer side face of each grip is fixedly sleeved with a rubber sleeve.

Preferably, the fixed cover in bottom of mobile jib lateral surface has connect the bearing, the fixed cover in lateral surface of bearing has connected the cross, the bottom fixed mounting in cross four corners has the loop bar, the sleeve pipe has been cup jointed in the bottom activity of loop bar lateral surface, the spring has been placed to sheathed tube inside, the bottom fixed mounting of loop bar has the baffle that is located the cover intraduct, the shape of baffle and the shape of sleeve pipe cross section are the rectangle, baffle rectangle size value is greater than the size value of the inboard rectangle of sleeve pipe cross section.

Preferably, a bottom plate is fixedly mounted at the bottom of the sleeve, and the bottom plate is in the shape of an annular polygon.

Preferably, the bottom plate is fixedly provided with inserting plates at the front, the rear, the left and the right ends, the inserting plates are right-angled, and the thickness values of the inserting plates are gradually increased from bottom to top.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this soil sampling device for soil property detection through sampling tube, screwed pipe, thread bush for mutually supporting through screwed pipe and thread bush is connected a plurality of sampling tubes, thereby can part a plurality of sampling tubes after making the sample, thereby obtains the soil sample of the different degree of depth, and then can realize the one-step sample of different degree of depth soil.

2. This soil sampling device for soil property detects through loop bar, sleeve pipe, vane for be connected loop bar, sleeve pipe and sampling device body through the vane, thereby can make sampling device remain stable in the sampling process through the support of sleeve pipe with the loop bar, avoided device poor stability to lead to the sampling process to the accident appearing.

Drawings

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

FIG. 2 is a connection relationship diagram of the loop bar and the sleeve of the present invention;

FIG. 3 is a connection diagram of the main rod and the sampling tube of the present invention;

fig. 4 is a schematic view of the structure of the insert board of the present invention.

In the figure: 1. a main rod; 2. a rubber sleeve; 3. a cross plate; 4. a bearing; 5. a loop bar; 6. a sleeve; 7. a base plate; 8. inserting plates; 9. a threaded sleeve; 10. a sampling tube; 11. a spring; 12. a baffle plate; 13. inserting a tube; 14. a threaded rod; 15. a grip; 16. a threaded pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a soil sampling device for soil property detection includes a main rod 1, a threaded rod 14 is fixedly mounted at the bottom of the main rod 1, a threaded sleeve 9 is connected to the outer side surface of the threaded rod 14 in a threaded manner, a sampling tube 10 is fixedly connected to the bottom end of the threaded rod 14, threaded tubes 16 are fixedly mounted at the top and the bottom of the sampling tube 10, the sampling tube 10 is fixedly connected to the main rod 1 through the top threaded tube 16, and an insertion tube 13 is connected to the bottom end of the sampling tube 10 through the threaded sleeve 9 in a threaded manner.

Wherein, the external diameter value of thread bush 9 equals with the external diameter value size of sampling tube 10 for the lateral surface of thread bush 9 keeps straight with the lateral surface of sampling tube 10, does not have protruding phenomenon, and then can not lead to the fact the hindrance influence to the sampling process.

Wherein, the equal fixed mounting in both ends has handle 15 about 1 lateral surface top of mobile jib, and the lateral surface of handle 15 is fixed to be cup jointed gum cover 2, has increased the comfort when sampling device is the use, also avoids the sample in-process to cause the injury to the hand simultaneously.

Wherein, the fixed cover in bottom of 1 lateral surface of mobile jib has cup jointed bearing 4, cross 3 has been cup jointed to bearing 4's lateral surface is fixed, the bottom fixed mounting in the 3 four corners of cross has loop bar 5, sleeve pipe 6 has been cup jointed in the bottom activity of 5 lateral surfaces of loop bar, can support sampling device through sleeve pipe 6 and loop bar 5, thereby guarantee sampling process in sampling device's stability, spring 11 has been placed to sleeve pipe 6's inside, make when normal condition, sleeve pipe 6 still can keep stable state with loop bar 5, the bottom fixed mounting of loop bar 5 has the baffle 12 that is located sleeve pipe 6 inside, the shape of baffle 12 and the shape of 6 cross sections of sleeve pipe are the rectangle, baffle 12 rectangle size value is greater than the size value of the inboard rectangle of 6 cross sections of sleeve pipe, avoid loop bar 5 to withdraw from the inside of sleeve pipe 6.

Wherein, the bottom fixed mounting of sleeve pipe 6 has bottom plate 7, has increased the stability of sleeve pipe 6 with loop bar 5 to make the stability of sampling device sampling in-process improve greatly, the shape of bottom plate 7 is cyclic annular polygon, has avoided causing the hindrance to the sampling process.

Wherein, bottom plate 7 bottom all around four ends equal fixed mounting have picture peg 8, and picture peg 8's shape is the right angle form for picture peg 8 can not remove easily after inserting in earth, and then makes the stability of device can improve greatly, and picture peg 8 increases gradually from bottom to top thickness value, makes things convenient for picture peg 8 to insert in the earth.

The working principle is as follows:

during the use, insert picture peg 8 earlier in the earth, until the bottom and the ground in close contact with of bottom plate 7, then hold grip 15 and push down, insert sampling tube 10 and take a sample in the soil, when the sample is accomplished the back, from the top down rotate intubate 13, thread bush 9 and sampling tube 10 one by one, take off sampling tube 10 respectively, accomplish the sample to the different degree of depth 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.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a soil sampling device for soil property detection, includes mobile jib (1), its characterized in that: the bottom fixed mounting of mobile jib (1) has threaded rod (14), the lateral surface threaded connection of threaded rod (14) has thread bush (9), the bottom fixedly connected with sampling tube (10) of threaded rod (14), the top and the equal fixed mounting in bottom of sampling tube (10) have screwed pipe (16), sampling tube (10) are through top screwed pipe (16) and mobile jib (1) fixed connection, the bottom of sampling tube (10) has intubate (13) through thread bush (9) threaded connection.

2. The soil sampling device for soil property detection according to claim 1, wherein: the outer diameter value of the threaded sleeve (9) is equal to the outer diameter value of the sampling tube (10).

3. The soil sampling device for soil property detection according to claim 1, wherein: the left end and the right end of the top of the outer side face of the main rod (1) are fixedly provided with grips (15), and the outer side face of each grip (15) is fixedly sleeved with a rubber sleeve (2).

4. The soil sampling device for soil property detection according to claim 1, wherein: the fixed cover in bottom of mobile jib (1) lateral surface has connect bearing (4), cross plate (3) have been cup jointed to the lateral surface of bearing (4) is fixed, the bottom fixed mounting in cross plate (3) four corners has loop bar (5), sleeve pipe (6) have been cup jointed in the bottom activity of loop bar (5) lateral surface, spring (11) have been placed to the inside of sleeve pipe (6), the bottom fixed mounting of loop bar (5) has baffle (12) that are located sleeve pipe (6) inside, the shape of baffle (12) is the rectangle with the shape of sleeve pipe (6) cross section, baffle (12) rectangle size value is greater than the size value of the inboard rectangle of sleeve pipe (6) cross section.

5. The soil sampling device for soil property detection according to claim 4, wherein: the bottom of the sleeve (6) is fixedly provided with a bottom plate (7), and the bottom plate (7) is in the shape of an annular polygon.

6. The soil sampling device for soil property detection according to claim 5, wherein: bottom plate (7) bottom all four all fixed mounting have picture peg (8) all around, the shape of picture peg (8) is the right angle form, picture peg (8) thickness value from bottom to top increases gradually.