CN212964090U

CN212964090U - Soil layering sample thief

Info

Publication number: CN212964090U
Application number: CN202020810717.3U
Authority: CN
Inventors: 王慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-04-13
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses a soil layering sample thief, including lower extreme open-ended collection section of thick bamboo, collection section of thick bamboo upper portion both sides are rotated and are equipped with the hand (hold), one side the hand (hold) lower extreme is equipped with and drives the rotatory small-size motor of a collection section of thick bamboo, it has the sample groove of being no less than one to open along the direction of height on the outer wall of a collection section of thick bamboo, the inside montant that is equipped with of a collection section of thick bamboo, the lower extreme of montant extends to the lower extreme and the rigid coupling of a collection section of thick bamboo and has the push pedal, the upper end and the rigid coupling that the collection. Compared with the prior art, the utility model the advantage lie in: can once only take the soil sample of the different degree of depth, it is comparatively nimble convenient to use, reduces staff's amount of labour simultaneously, improves sampling efficiency, conveniently takes out surplus soil in the collection section of thick bamboo in addition.

Description

Soil layering sample thief

Technical Field

The utility model relates to a soil collector technical field specifically indicates a soil layering sample thief.

Background

With the continuous progress and development of society, people have stronger and stronger environmental protection consciousness, wherein the soil is used as a very important component in environmental protection and needs to be collected and detected for soil quality, the soil sampler is commonly used at present, the soil sampler refers to a tool for acquiring a soil sample, commonly used comprises an earth drill, a shovel and a shovel, the earth drill comprises a drill bit and a handle, the drill bit is usually spiral or cylindrical, during collection, the collection cylinder is usually inserted into the ground and then pulled out to collect soil, the traditional soil sampler cannot simultaneously collect soil samples of different depths at one time, the use is not flexible and convenient, meanwhile, the sampling cylinder is manually inserted into the ground during sampling, when the ground is hard, workers need to work harder, and meanwhile, the sampling efficiency is reduced, and the residual soil left in the sampling cylinder after sampling is finished is inconvenient to take out.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a soil layering sample thief, can once only take the soil sample of the different degree of depth, it is comparatively nimble convenient to use, reduces staff's amount of labour simultaneously, improves sampling efficiency, conveniently takes out in addition and gathers a section of thick bamboo surplus soil.

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a soil layering sample thief, includes lower extreme open-ended collection section of thick bamboo, collection section of thick bamboo upper portion both sides are rotated and are equipped with the hand (hold), one side the hand (hold) lower extreme is equipped with the rotatory small-size motor of drive collection section of thick bamboo, it has the sample groove of being no less than one to open along the direction of height on collection section of thick bamboo's the outer wall, the inside montant that is equipped with of collection section of thick bamboo, the lower extreme of montant extends to collection section of thick bamboo's lower extreme and rigid coupling has the push pedal, the upper end and the rigid coupling that the collection section.

Compared with the prior art, the utility model the advantage lie in: when in use, the collecting cylinder can be directly inserted into the ground by pressing down the handles at two sides with two hands when encountering softer soil, in the process of descending the collecting cylinder, soil enters the collecting cylinder and pushes the push plate upwards, after the collecting cylinder is deeply inserted, when the collecting cylinder is directly pulled out of the soil, the soil with different depths can be taken out through the sampling grooves with different height positions for analysis and detection, and when the soil is hard, the collecting cylinder can be driven to rotate by a small motor, so that the collecting cylinder is easier to insert into the soil, is labor-saving, can collect soil samples of different depths at one time, is more flexible and convenient to use, simultaneously reduce staff's amount of labour, remaining soil accessible in the collection section of thick bamboo pushes away the handle in addition after the sample, pushes away the handle and takes the push pedal to descend through the montant, releases the external world with the remaining soil in the collection section of thick bamboo, and it is comparatively convenient to operate.

As the improvement, be connected with the carousel through the bearing on the outer wall of collection section of thick bamboo upper portion, the hand (hold) rigid coupling is in the both sides of carousel, guarantees that the small-size motor and both sides hand (hold) do not rotate along with collection section of thick bamboo when taking collection section of thick bamboo to rotate, makes things convenient for the staff to use.

As the improvement, the output of small-size motor is equipped with the driving gear, be equipped with the driven gear with driving gear engaged with on the outer wall of collection section of thick bamboo, through gear drive, simple structure realizes easily.

As the improvement, the lower extreme of gathering a section of thick bamboo is the inclined plane, gather a section of thick bamboo and be located the lowest division of the lower part outer wall of sample groove has the helicla flute, conveniently inserts the collection section of thick bamboo underground, and the design of helicla flute makes things convenient for the collection section of thick bamboo to bore the removal down.

As an improvement, the collecting cylinder is made of stainless steel, the upper end face of the collecting cylinder is in clearance fit with the vertical rod, and the push plate is guaranteed to move up and down freely.

Drawings

Fig. 1 is the utility model relates to a soil stratified sampling ware's structural schematic.

Fig. 2 is the utility model relates to a soil stratified sampling ware's inner structure schematic diagram.

As shown in the figure: 1. the sampling device comprises a collecting cylinder, 2, a handle, 3, a rotary table, 4, a vertical rod, 5, a pushing handle, 6, a pushing plate, 7, a sampling groove, 8, a small motor, 9, a driving gear, 10, a driven gear, 11 and a spiral groove.

Detailed Description

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

The utility model provides a soil layering sample thief, includes lower extreme open-ended collection section of thick bamboo 1, 1 upper portion both sides of collection section of thick bamboo are rotated and are equipped with hand (hold) 2, one side 2 lower extreme of hand (hold) is equipped with and drives the 1 rotatory small motor 8 of collection section of thick bamboo, and the lower extreme rigid coupling of hand (hold) 2 has a mounting panel, and small motor passes through the screw rigid coupling on the mounting panel, it has the sample groove 7 of being no less than one to open along the direction of height on the outer wall of collection section of thick bamboo 1, the 1 inside montant 4 that is equipped with of collection section of thick bamboo, the lower extreme and the rigid coupling that the lower extreme of montant 4 extends to collection section of thick bamboo 1 have a push pedal 6, the upper.

The outer wall of the upper part of the collecting cylinder 1 is connected with a turntable 3 through a bearing, and the handles 2 are fixedly connected to two sides of the turntable 3.

The output end of the small motor 8 is provided with a driving gear 9, and the outer wall of the collecting cylinder 1 is provided with a driven gear 10 meshed with the driving gear 9.

The lower end of the collecting cylinder 1 is an inclined plane, and the outer wall of the lower part of the sampling groove 7, which is positioned at the lowest position, of the collecting cylinder 1 is provided with a spiral groove 11.

The material of collection section of thick bamboo 1 is the stainless steel, be clearance fit between collection section of thick bamboo 1 up end and the montant 4.

When the utility model is used, when the collecting cylinder is used, the collecting cylinder is inserted underground when softer soil can be directly pressed down by hands, the soil enters the collecting cylinder and pushes the push plate upwards in the descending process of the collecting cylinder, the collecting cylinder is directly pulled out from the soil after the collecting cylinder is deeply inserted, then the soil with different depths can be taken out for analysis and detection through the sampling grooves with different height positions, when the soil is harder, the collecting cylinder can be driven to rotate by a small motor, the rotary disc and the handles at two sides are pressed down by the hands of a worker and are kept still, simultaneously, under the action of the tip at the lower end of the collecting cylinder and the spiral groove, the collecting cylinder is easier to be inserted into the soil, the labor is less, simultaneously, soil samples with different depths can be taken at one time, the use is more flexible and convenient, and the labor capacity of the worker is reduced, in addition, the soil remaining in the collection cylinder after sampling can be pushed down by the push handle, the push handle drives the push plate to descend through the vertical rod, the remaining soil in the collection cylinder is pushed out to the outside, and the operation is convenient.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A soil stratified sampling ware which characterized in that: including lower extreme open-ended collection section of thick bamboo (1), collection section of thick bamboo (1) upper portion both sides are rotated and are equipped with hand (hold) 2, one side hand (hold) 2 lower extreme is equipped with and drives collection section of thick bamboo (1) rotatory small-size motor (8), open along the direction of height on the outer wall of collection section of thick bamboo (1) and have sample groove (7) of being no less than one, collection section of thick bamboo (1) inside is equipped with montant (4), the lower extreme of montant (4) extends to the lower extreme and the rigid coupling of collection section of thick bamboo (1) and has push pedal (6), the upper end and the rigid coupling that run through collection section of thick bamboo (1) of upper end of montant (4) have and push away handle (5), push.

2. A soil stratified sampling apparatus as claimed in claim 1, wherein: the collecting cylinder is characterized in that the outer wall of the upper part of the collecting cylinder (1) is connected with a turntable (3) through a bearing, and handles (2) are fixedly connected to two sides of the turntable (3).

3. A soil stratified sampling apparatus as claimed in claim 1, wherein: the output of small-size motor (8) is equipped with driving gear (9), be equipped with on the outer wall of collection section of thick bamboo (1) with driving gear (9) engaged with driven gear (10).

4. A soil stratified sampling apparatus as claimed in claim 1, wherein: the lower end of the collecting cylinder (1) is an inclined plane, and the outer wall of the lower part of the sampling groove (7) at the lowest position of the collecting cylinder (1) is provided with a spiral groove (11).

5. A soil stratified sampling apparatus as claimed in claim 1, wherein: the material of collection section of thick bamboo (1) is the stainless steel, be clearance fit between collection section of thick bamboo (1) up end and montant (4).