CN213274919U

CN213274919U - Agricultural device soil detection sample thief

Info

Publication number: CN213274919U
Application number: CN202021714699.5U
Authority: CN
Inventors: 邵士铎
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-05-25
Anticipated expiration: 2030-08-17

Abstract

The utility model belongs to the technical field of soil sampler, in particular to an agricultural device soil detection sampler, which comprises a material taking barrel, wherein a connecting rod is arranged above the material taking barrel, internal thread sleeves are welded at the upper ends of the material taking barrel and the connecting rod, the lower end of the connecting rod is screwed in the internal thread sleeve welded at the upper end of the material taking barrel, a grab handle is screwed in the internal thread sleeve welded at the upper end of the connecting rod, a pedal plate is sleeved outside the internal thread sleeve welded at the upper end of the material taking barrel, and an exhaust groove is arranged on the surface of the material taking barrel; through getting the internal thread sleeve of feed cylinder and connecting rod upper end, the connecting rod lower extreme closes soon simultaneously in getting feed cylinder upper end welded internal thread sleeve, and the lower extreme of grab handle closes soon inside connecting rod upper end welded internal thread sleeve, is convenient for carry out length adjustment to the sample thief, the running-board that internal thread sleeve outside cup jointed simultaneously, the running-board supports the foot when the sample thief of being convenient for uses, gets feed cylinder lower extreme welded simultaneously, is convenient for get the feed cylinder and inserts in soil.

Description

Agricultural device soil detection sample thief

Technical Field

The utility model belongs to the technical field of the soil sampling ware, concretely relates to agricultural device soil detection sample thief.

Background

The soil detection sampler is used for sampling soil in a farmland, and soil sampling refers to a method for collecting soil samples and comprises the steps of laying and sampling technology of sampling, section soil samples are collected and are observed and recorded after sections are finished, the sections are firstly trimmed and cleaned before sampling, the most superficial layer of floating soil is cut off, then the sampling is carried out from a typical central part layer by layer from top to bottom, the height of a traditional soil detection sampler is inconvenient to adjust when the traditional soil detection sampler is used, meanwhile, a pedal is inconvenient to follow and adjust, and meanwhile, the soil sampling is inconvenient to take out after soil sampling.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an agricultural device soil detection sample thief is convenient for take out after having soil sampling, is convenient for carry out altitude mixture control's characteristics to the sample thief simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an agricultural device soil detection sample thief, is including getting the feed cylinder, the top of getting the feed cylinder is provided with the connecting rod, the upper end of getting feed cylinder and connecting rod all welds there is the internal thread sleeve, the lower extreme of connecting rod closes soon in getting feed cylinder upper end welded internal thread sleeve, connecting rod upper end welded internal thread sleeve closes soon has the grab handle, it has cup jointed the running-board to get feed cylinder upper end welded internal thread sleeve outside, the exhaust duct has been seted up on the surface of getting the feed cylinder, the internally mounted who gets the feed cylinder has the stripper plate, the lower extreme welding of getting the feed cylinder has the cutter ring, the surperficial integrated into one piece of stripper plate has the limiting plate, the limiting plate passes the exhaust duct and laminates the surface at getting the feed cylinder, the downthehole holding.

As the utility model discloses an agricultural device soil detection sample thief preferred technical scheme, the internal surface welding who gets the feed cylinder has the blade, the spout has been seted up on the surface of material returned board, the inside at the spout is installed to the blade.

As the utility model discloses an agricultural device soil detection sample thief preferred technical scheme, it is provided with four to get material section of thick bamboo internal surface welded's blade, the blade is the V shaped steel board of contained angle 1 degree.

As the utility model discloses a preferred technical scheme of agricultural device soil detection sample thief, the internal thread sleeve is round platform column structure, just the hole looks adaptation that internal thread sleeve and running-board middle part were seted up.

As the utility model discloses an agricultural device soil detection sample thief preferred technical scheme, the exhaust groove of getting feed cylinder surface and seting up is provided with two, two the exhaust groove sets up relatively, just the fan-shaped contained angle of exhaust groove is 10 degrees.

As the utility model discloses an agricultural device soil detection sample thief preferred technical scheme, the sword ring is the ring form structure, the external diameter of sword ring upper end is than the external diameter of lower extreme 4mm big.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through getting the internal thread sleeve of feed cylinder and connecting rod upper end, the connecting rod lower extreme closes soon in getting feed cylinder upper end welded internal thread sleeve simultaneously, the lower extreme of grab handle closes soon inside connecting rod upper end welded internal thread sleeve, be convenient for carry out length adjustment to the sample thief, the running-board that internal thread sleeve outside cup jointed simultaneously, the running-board supports the foot when the sample thief is used of being convenient for, get feed cylinder lower extreme welded simultaneously, be convenient for get the feed cylinder and insert in soil, get the air discharge duct that the feed cylinder surface was seted up simultaneously, be convenient for get the discharge of feed cylinder inside air, and the material returned board of installation carries on spacingly through surface welded limiting plate in getting the feed cylinder, increased the stability that the material returned board removed in getting the feed cylinder, it removes and takes out in the material.

2. Through getting a material section of thick bamboo internal surface welded blade, the blade is installed in the spout that the blade was seted up on the material returned plate surface simultaneously, and the soil of being convenient for disperses in getting a material section of thick bamboo, and the material returned board carries on spacingly through blade and spout when getting a material section of thick bamboo removal simultaneously, has increased the stability that the material returned board removed in getting a material section of thick bamboo.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the material taking barrel, the internal thread sleeve, the connecting rod and the pedal plate of the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 1;

in the figure: 1. taking a charging barrel; 2. an internally threaded sleeve; 3. a connecting rod; 4. a handle; 5. a foot pedal; 6. an exhaust groove; 7. a knife ring; 8. a material returning plate; 9. a limiting plate; 10. a holding rod; 11. a blade; 12. a chute.

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. 1-3, the present invention provides a technical solution: the utility model provides an agricultural device soil detection sample thief, including getting feed cylinder 1, the top of getting feed cylinder 1 is provided with connecting rod 3, the upper end of getting feed cylinder 1 and connecting rod 3 all welds internal thread sleeve 2, the lower extreme of connecting rod 3 closes soon and is getting in 1 upper end welded internal thread sleeve 2 of feed cylinder, 3 upper end welded internal thread sleeve 2 of connecting rod closes soon and has grab handle 4, get 2 outside the cup jointed running-board 5 of 1 upper end welded internal thread sleeve of feed cylinder, the air discharge duct 6 has been seted up on the surface of getting feed cylinder 1, the internally mounted who gets feed cylinder 1 has material returned board 8, the lower extreme welding of getting feed cylinder 1 has sword ring 7, the surperficial integrated into one piece of material returned board 8 has limiting plate 9, limiting plate 9 passes air discharge duct 6 and the laminating is getting the surface of feed cylinder 1, the downthehole pole.

In the embodiment, the length of the sampler can be conveniently adjusted by screwing the lower end of the grab handle 4 into the internal thread sleeve 2 welded at the upper end of the connecting rod 3 through the internal thread sleeve 2 welded at the upper end of the material taking barrel 1 and the internal thread sleeve 2 welded at the upper end of the connecting rod 3, meanwhile, the foot pedal 5 is sleeved outside the internal thread sleeve 2, so that the foot pedal 5 can support the foot when the sampler is used, meanwhile, the lower end of the charging barrel 1 is welded, so that the charging barrel 1 can be conveniently inserted into soil, the exhaust groove 6 arranged on the surface of the charging barrel 1 is convenient for discharging air in the charging barrel 1, and the material returning plate 8 installed in the material taking barrel 1 is limited through the limiting plate 9 welded on the surface, so that the moving stability of the material returning plate 8 in the material taking barrel 1 is improved, and the material returning plate 8 is convenient to move and takes soil out of the material taking barrel 1.

Concretely, the inner surface welding who gets feed cylinder 1 has blade 11, and spout 12 has been seted up on the surface of material returned board 8, and blade 11 is installed in the inside of spout 12, gets feed cylinder 1 inner surface welding's blade 11 and is provided with four, and blade 11 is the V shaped steel board of contained angle 1 degree.

In this embodiment, through getting 1 internal surface welded blade 11 of feed cylinder, blade 11 is installed in blade 11 installs the spout 12 of seting up on material returned plate 8 surface simultaneously, and the soil of being convenient for disperses in getting 1 material section of thick bamboo, and material returned plate 8 is spacing through blade 11 and spout 12 when getting 1 interior removal of feed cylinder simultaneously, has increased material returned plate 8 and has got 1 internal movement's stability of material section of thick bamboo.

Specifically, the internal thread sleeve 2 is of a circular truncated cone-shaped structure, and the internal thread sleeve 2 is matched with a hole formed in the middle of the pedal plate 5.

In this embodiment, the pedal 5 is conveniently sleeved outside the internal thread sleeve 2.

Specifically, two exhaust grooves 6 are formed in the surface of the charging barrel 1, the two exhaust grooves 6 are arranged oppositely, and the sector included angle of the exhaust grooves 6 is 10 degrees.

In this embodiment, be convenient for get the inside soil of feed cylinder 1 and take out.

Specifically, the knife ring 7 is of a circular ring structure, and the outer diameter of the upper end of the knife ring 7 is 4mm larger than that of the lower end of the knife ring.

In this embodiment, the soil is conveniently cut.

The utility model discloses a theory of operation and use flow: when in use, the pedal 5 is sleeved outside the internal thread sleeve 2 welded at the upper end of the material taking barrel 1, the lower end of the connecting rod 3 is screwed in the internal thread sleeve 2 welded at the upper end of the material taking barrel 1, the lower end of the grab handle 4 is screwed at the upper end of the connecting rod 3, the material taking barrel 1 is vertically inserted into soil of agricultural cultivated land, at the moment, a foot is stepped on the upper part of the pedal 5 to exert force to ensure that the soil enters the inside of the material taking barrel 1, meanwhile, the soil pushes the stripper plate 8 to move in the material taking barrel 1, the chute 12 arranged on the surface of the stripper plate 8 slides on the surface of the blade 11, the grab handle 4 is pulled outwards to ensure that the material taking barrel 1 is taken out, one end of the grab rod 10 is inserted into the hole arranged on the surface of the limiting plate 9, the grab rod 10 is downwards extruded to ensure that the soil inside the material taking barrel 1 is placed in the soil collecting box, then one connecting rod 3 is taken out, the, and two connecting rods 3 are connected end to end, the lower ends of the connecting rods 3 are screwed in the internal thread sleeve 2 welded at the upper end of the material taking barrel 1, and the material taking barrel 1 is continuously inserted into soil, so that the lower-layer soil is continuously adopted.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an agricultural device soil detection sample thief, is including getting feed cylinder (1), its characterized in that: the material taking device is characterized in that a connecting rod (3) is arranged above the material taking barrel (1), the upper end parts of the material taking barrel (1) and the connecting rod (3) are welded with an internal thread sleeve (2), the lower end of the connecting rod (3) is screwed in the internal thread sleeve (2) welded at the upper end of the material taking barrel (1), the internal thread sleeve (2) welded at the upper end of the connecting rod (3) is screwed with a grab handle (4), a pedal plate (5) is sleeved outside the internal thread sleeve (2) welded at the upper end of the material taking barrel (1), an exhaust groove (6) is formed in the surface of the material taking barrel (1), a material returning plate (8) is installed inside the material taking barrel (1), a cutter ring (7) is welded at the lower end of the material taking barrel (1), a limiting plate (9) is integrally formed on the surface of the material returning plate (8), and the limiting plate (9) penetrates through the exhaust groove (6), and a holding rod (10) is arranged in a hole formed in the surface of the limiting plate (9).

2. The agricultural apparatus soil detection sampler of claim 1, wherein: the inner surface of the material taking barrel (1) is welded with a blade (11), the surface of the material returning plate (8) is provided with a sliding groove (12), and the blade (11) is installed inside the sliding groove (12).

3. The agricultural apparatus soil detection sampler of claim 2, wherein: the four blades (11) welded on the inner surface of the material taking barrel (1) are arranged, and the blades (11) are V-shaped steel plates with included angles of 1 degree.

4. The agricultural apparatus soil detection sampler of claim 1, wherein: the internal thread sleeve (2) is of a circular truncated cone-shaped structure, and the internal thread sleeve (2) is matched with a hole formed in the middle of the pedal plate (5).

5. The agricultural apparatus soil detection sampler of claim 1, wherein: the two exhaust grooves (6) formed in the surface of the material taking barrel (1) are arranged, the two exhaust grooves (6) are arranged oppositely, and the fan-shaped included angle of each exhaust groove (6) is 10 degrees.

6. The agricultural apparatus soil detection sampler of claim 1, wherein: the knife ring (7) is of a circular structure, and the outer diameter of the upper end of the knife ring (7) is 4mm larger than that of the lower end of the knife ring.