CN214149912U

CN214149912U - Pedal bulldozing labor-saving soil sampler

Info

Publication number: CN214149912U
Application number: CN202022431319.3U
Authority: CN
Inventors: 王应宗
Original assignee: Hubei Forbon Technology Co Ltd
Current assignee: Hubei Forbon Technology Co Ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-09-07
Anticipated expiration: 2030-10-28

Abstract

The utility model relates to a pedal bulldozing labor-saving soil sampler, which consists of a soil sampling rod, a bulldozing pedal, a soil sampling pedal, a bulldozing piston and a soil sampling shovel; the method is characterized in that: the soil sampling pedal is movably sleeved on the soil sampling rod, the soil sampling pedal is fixed at the end of the soil sampling rod, the soil sampling shovel is fixed on the soil sampling pedal, the end of the soil sampling piston rod penetrates through the soil sampling pedal to be fixed with the soil sampling pedal, and the soil sampling piston is positioned in the soil sampling shovel. The utility model discloses during the borrowing, the pedal of borrowing is stepped on to the foot, and the shovel of will borrowing is impressed and is borrowed in the soil, and after the borrowing, through pedal footboard of bulldozing, powerful promotion bulldozing piston will borrow the shovel interior soil sample release. The utility model solves the difficult problem of soil sample sampling in farmland soil sampling; meanwhile, the structure is simple, the manufacture is easy, and the cost is low.

Description

Pedal bulldozing labor-saving soil sampler

Technical Field

The utility model relates to a farmland is earthed and is surveyed the soil field, specifically says so and involves a novel equipment that is used for artifical sample of farmland soil.

Background

At present, the soil of domestic farmland is manually sampled, and after the soil sampler is used for manually sampling, the soil in the soil shovel is compressed and compacted; when meeting in harder soil, the piston is bulldozed through the hand to traditional pole of fetching earth, and the soil sample is difficult to be taken out. An electrician straight-line through-core fetching device is inserted into a soil fetching shovel, and the electrician fetching device is knocked by a hammer, so that the soil sample can be pried out for multiple times; time and labor are wasted, the soil sample is pried up, and the original shape of the soil sample cannot be maintained.

CN209416759U A soil sampler disclosed by the new soil sampler, the soil sampling is carried out by holding a soil sampling rod with a hand, pressurizing the soil sampling rod and inserting the soil sampling rod into the soil; the automatic bulldozer is provided with a main bulldozer rod and a secondary bulldozer rod, wherein the secondary bulldozer rod is arranged in an L-shaped chute, the main bulldozer rod is used for manual bulldozing, and the secondary bulldozer rod is used for pedal bulldozing. Taking soil from a soft mud land, and bulldozing by adopting a main bulldozing rod;

has the following disadvantages:

1. when hard soil is encountered, the auxiliary soil pushing rod is required to be used, the auxiliary soil pushing rod is required to be rotated, the auxiliary soil pushing rod is moved out from the L-shaped sliding groove, and the operation is complicated.

2. When hard soil is encountered, a pedal device is required to be used; the pedal device has small specification and only has half width of the sole of a foot, so that the soil sampler cannot effectively apply pedal force.

CN209673399U, a portable automatic bulldozing laborsaving geotome, the geotome that discloses, bulldozes and the other end of stopper is connected with 1 cylinder.

Has the following disadvantages:

when soil is taken, air in the air cylinder at the other end of the bulldozing plug is compressed, and the volume of the air in the air cylinder is compressed to be smaller along with the increase of the depth of the soil taking shovel inserted into the soil, so that larger resistance is generated, and the effective soil taking is not facilitated; meanwhile, after soil sampling is finished, the cylinder switch is released, and if the soil is soft soil, a soil sample is easily pushed out of the soil sampling shovel; when hard soil is encountered, the soil sample is difficult to push out of the soil sampling shovel.

Disclosure of Invention

An object of the utility model is to provide a pedal laborsaving geotome of bulldozing, the utility model discloses during the borrowing, the pedal is stepped on and is got native footboard, and get native in the soil is impressed to the shovel of fetching earth, after the borrowing earth, through pedal bulldozing footboard, powerful promotion bulldozing piston will get earth sample release in the shovel of fetching earth. The utility model solves the difficult problem of soil sample sampling in farmland soil sampling; meanwhile, the structure is simple, the manufacture is easy, and the cost is low.

The utility model adopts the following technical scheme:

a pedal labor-saving soil sampler for bulldozing comprises a soil sampling rod, a bulldozing pedal, a soil sampling pedal, a bulldozing piston and a soil sampling shovel; the method is characterized in that: the soil sampling pedal is movably sleeved on the soil sampling rod, the soil sampling pedal is fixed at the end of the soil sampling rod, the soil sampling shovel is fixed on the soil sampling pedal, the end of the soil sampling piston rod penetrates through the soil sampling pedal to be fixed with the soil sampling pedal, and the soil sampling piston is positioned in the soil sampling shovel.

The soil taking shovel and the soil taking rod are not on the same axis, and the center of the soil taking shovel is 5-8 cm away. The soil taking shovel is positioned in the center of the sole of the soil taking person and can vertically transmit the treading pressure to the soil taking shovel; according to the traditional soil sampling shovel, the pedal is located on the side face of the soil sampling shovel, and the treading pressure cannot be transmitted to the soil sampling shovel completely.

The bulldozing pedal is provided with 1 sliding sleeve ring, and the sliding sleeve ring is sleeved on the soil taking rod and can slide on the soil taking rod.

And the bulldozing pedal is provided with net-shaped patterns.

The soil taking rod is provided with 1 limiting screw to prevent the release of the soil pushing pedal.

And a handle is arranged at the end of the soil taking rod.

The diameter of the handle is 25-32 mm.

The diameter of the bulldozing piston is consistent with the inner diameter of the soil taking shovel.

The length of the soil taking pedal is 23-25 cm, and the width of the soil taking pedal is 6-7 cm; is larger than the traditional soil taking pedal.

After soil is sampled, the bulldozing pedal is pedaled to push the bulldozing piston, the soil sample in the soil sampling shovel is pushed out, and an original soil sample can be obtained.

The utility model discloses the advantage as follows:

1. the soil sample can be easily pushed out from the soil taking shovel by pedaling the bulldozing pedal and utilizing the push force of human thighs;

2. simple structure, convenient manufacture and high soil taking efficiency.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

As shown in figure 1, the pedal bulldozing labor-saving soil sampler of the utility model consists of a soil sampling rod 1, a bulldozing pedal 3, a soil sampling pedal 4, a bulldozing piston 6 and a soil sampling shovel 5; the bulldozing pedal 3 is provided with 1 sliding sleeve ring which is sleeved on the soil taking rod 1 and can slide on the soil taking rod 1, and the bulldozing pedal 3 is provided with reticular patterns; the soil taking pedal 4 is fixed at the end of the soil taking rod 1, the soil taking blade 5 is fixed on the soil taking pedal 4, the rod end of the soil pushing piston 6 penetrates through the soil taking pedal 4 to be fixed with the soil pushing pedal 3, and the soil pushing piston 6 is positioned in the soil taking blade 5. The soil taking shovel 5 and the soil taking rod 1 are not on the same axis, and the center of the soil taking shovel is 5cm away; a limit screw 2 is arranged on the soil taking rod to prevent the release of a soil pushing pedal 3; a handle 7 is arranged at the end of the soil taking rod 1; the handle 7 has a diameter of 32 mm. The diameter of the dozing piston 6 is consistent with the inner diameter of the dozing blade 5. The length of the soil sampling pedal is 25cm, and the width of the soil sampling pedal is 7 cm; is larger than the traditional soil taking pedal.

Claims

1. A pedal labor-saving soil sampler for bulldozing comprises a soil sampling rod, a bulldozing pedal, a soil sampling pedal, a bulldozing piston and a soil sampling shovel; the method is characterized in that: the soil sampling pedal is movably sleeved on the soil sampling rod, the soil sampling pedal is fixed at the end of the soil sampling rod, the soil sampling shovel is fixed on the soil sampling pedal, the end of the soil sampling piston rod penetrates through the soil sampling pedal to be fixed with the soil sampling pedal, and the soil sampling piston is positioned in the soil sampling shovel.

2. The pedal soil shifting labor-saving soil sampler as claimed in claim 1, wherein: the soil taking shovel and the soil taking rod are not on the same axis, and the distance between the centers of the soil taking shovel and the soil taking rod is 2-8 cm.

3. The pedal soil shifting labor-saving soil sampler as claimed in claim 1, wherein: the bulldozing pedal is provided with 1 sliding sleeve ring, and the sliding sleeve ring is sleeved on the soil taking rod and can slide on the soil taking rod.

4. The pedal soil shifting labor-saving soil sampler as claimed in claim 1, wherein: and the bulldozing pedal is provided with net-shaped patterns.

5. The pedal soil shifting labor-saving soil sampler as claimed in claim 1, wherein: the soil taking rod is provided with 1 limiting screw.

6. The pedal soil shifting labor-saving soil sampler as claimed in claim 1, wherein: and a handle is arranged at the end of the soil taking rod.

7. The pedal soil shifting labor-saving soil sampler as claimed in claim 6, wherein: the diameter of the handle is 25-32 mm.

8. The pedal soil shifting labor-saving soil sampler as claimed in claim 1, wherein: the diameter of the bulldozing piston is consistent with the inner diameter of the soil taking shovel.

9. The pedal soil shifting labor-saving soil sampler as claimed in claim 1, wherein: the length of the soil taking pedal is 23-25 cm, and the width of the soil taking pedal is 6-7 cm.