CN213121200U

CN213121200U - Soil sampling device that ecological environment monitoring used

Info

Publication number: CN213121200U
Application number: CN202022078400.8U
Authority: CN
Inventors: 刘子成
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-05-04
Anticipated expiration: 2030-09-21

Abstract

The utility model discloses a soil sampling device that ecological environment monitoring used, including the supporting seat and be used for the sample post of sample, the outer wall of sample post is equipped with the elevator, the symmetry is equipped with two locking mechanism in the elevator, locking mechanism includes locking piece and return spring, return spring is located the inslot of seting up on the elevator inner wall, and return spring's one end fixed mounting on the inner wall at groove, other end fixed mounting is on the lateral wall of locking piece, set up the circular recess that thoroughly runs through on the elevator, set up two rows of a plurality of locking grooves that are linear arrangement on the week lateral wall of sample post. The utility model provides a pair of soil sampling device that ecological environment monitoring used can be comparatively quick takes out from the below ground at the sample post, and whole operation is comparatively simple moreover, and convenient and fast improves the sampling efficiency of device greatly, can be according to the needs of the depth of sample moreover, takes a sample the soil of the different degree of depth, improves the practicality of device.

Description

Soil sampling device that ecological environment monitoring used

Technical Field

The utility model relates to an environmental monitoring technical field relates to a soil sampling device that ecological environment monitoring used particularly.

Background

The ecological environment monitoring is to trace the change of the environment quality through the detection of the content and the discharge of various substances which have influence on human beings and the environment, determine the environment quality level, provide a foundation and guarantee for the work of environment management, pollution treatment and the like, soil detection is also the top priority, soil refers to a layer of loose substances on the earth surface, consists of various granular mineral substances, organic substances, moisture, air, microorganisms and the like, can grow plants, soil is composed of mineral substances and animals and plants formed by rocks, organic matters generated by the decomposition of microorganism residues, soil organisms, moisture, air, oxidized humus and the like, and the common existing soil sampling machine is connected with a sampling column through a diesel engine when the soil is sampled, and the engine continuously vibrates to drive the sampling column underground for sampling.

For example, the soil sampling device of current HD-10 type utilizes the engine to be connected with the sample cylinder, then utilizes the vibration of engine to press the sample cylinder to the underground, then dismantles the bobbing machine again, extracts the sample cylinder of the soil that has got at last again, but when concrete operation, this type of sample is when extracting the sample cylinder, and difficult extraction is wasted time and energy very much moreover to the sampling efficiency of greatly reduced soil.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that prior art exists, an aspect of the utility model aims at providing a soil sampling device that ecological environment monitoring used aims at solving when extracting the sample post, and difficult the extracting is wasted time and energy very much moreover to the problem of the sampling efficiency of greatly reduced soil.

Technical scheme

In order to achieve the above object, the utility model provides a soil sampling device for monitoring ecological environment, including supporting seat and the sampling post that is used for taking a sample, the outer wall of sampling post is equipped with the elevator, the elevator is internal to be equipped with two locking mechanism symmetrically, locking mechanism includes locking piece and return spring, return spring is located the inslot that sets up on the elevator inner wall, and one end of return spring is fixed to be installed on the inner wall of inslot, and the other end is fixed to be installed on the lateral wall of locking piece, set up the circular groove that thoroughly runs through on the elevator;

two rows of locking grooves which are linearly arranged are formed in the peripheral side wall of the sampling column, the two rows of locking grooves are symmetrically formed in the outer wall of the sampling column, and one ends of the two locking blocks are located in the circular grooves and can be inserted into the locking grooves;

the lifting mechanism is used for lifting the sampling column and comprises a lifting rod, a lifting block is fixedly mounted at one end of the lifting rod, circular columns are fixedly mounted on the outer walls of two opposite sides of the lifting block respectively, and the two circular columns are located in U-shaped grooves formed in the lifting block respectively.

Preferably, the opening of the side wall of the sampling column is hinged with a hinged cover, and scale marks are arranged in the hinged cover.

Preferably, the lifting mechanism further comprises a pressure lever, one end of the pressure lever is fixedly connected with one end of the lifting lever, and one end of the lifting lever is movably mounted on the supporting seat.

Preferably, the bottom of the sampling column is in threaded connection with a spiral sleeve, and a port of the spiral sleeve is sleeved on the hinged cover so as to fix the position of the hinged cover.

Preferably, the locking piece is located the below of one end is equipped with the fillet in the circular recess, just the opening part in locking groove is equipped with the fillet, and the setting of fillet mainly is exactly can be convenient for when the elevator moves down along the sample post, and two locking pieces are convenient for shift out from corresponding locking inslot.

Preferably, the round groove that sets up on the elevator is movable to be provided with movable roller, just set up the race with movable roller looks adaptation on the lateral wall of sample post movable roller is located the race, and the setting of movable roller and race mainly will be can reduce friction when the elevator moves down along the sample post, the elevator of being convenient for moves down, but also can play spacing effect, conveniently cup joints the elevator on the outer wall of sample post.

Preferably, a second insertion groove is formed in one end of the hinged cover, a first insertion groove is formed in one end of the sampling column, a limiting column is connected to the first insertion groove in a sliding mode, the limiting column is inserted into the second insertion groove, when the hinged cover is closed, the first insertion groove and the second insertion groove can be matched with each other, and then the limiting column is inserted into the hinged cover to limit the hinged cover and the sampling column.

Advantageous effects

Compared with the prior art, the utility model provides a pair of soil sampling device that ecological environment monitoring used, the beneficial effect who possesses: the outer wall of the sampling column is provided with the lifting block, the lifting block is arranged in the lifting block, the supporting seat is arranged, the lifting mechanism is arranged on the supporting seat, the sampling column can be taken out from the ground more quickly, when the sampling column is used, the sampling column is firstly driven into the position below the bottom surface by using the sampling device at a designated position, soil enters the sampling groove formed in the sampling column through the spiral sleeve when the sampling column is driven, after the sampling is finished, the two uppermost locking grooves are positioned above the ground, the vibrating machine is disassembled, the supporting seat is placed beside the underground sampling column, the lifting block is sleeved on the sampling column, when the lifting block is sleeved, the movable rollers arranged in the circular grooves need to slide in the wheel grooves formed in the sampling column respectively, at the moment, the two locking blocks correspond to the two rows of formed locking grooves respectively, and then the two locking blocks are clamped into the two uppermost locking grooves of the sampling column respectively, then the supporting seat is placed at a proper position, then the pressure rod is pressed, the pressure rod drives the lifting rod to rotate upwards along a hinged joint which is hinged with the supporting seat, then the lifting block is driven to move upwards, so that the sampling column which is connected with the two locking blocks in a clamped mode is driven to move upwards, the sampling column is driven to move upwards, when the sampling column moves to the highest position, the pressure rod is further pressed upwards, when the pressure rod is pressed, the lifting block is driven to move downwards, at the moment, round corners are respectively arranged on the locking blocks and the locking grooves, so that the sampling column can be extruded out of the locking grooves, then the sampling column moves downwards along the sampling column until the sampling column moves to the locking groove below, then the two locking blocks are pressed in the locking grooves under the elastic force action of the return spring, then the pressure rod is pressed downwards again, so that the sampling column moves upwards, the reciprocating operation is carried out, and finally the sampling column, then extracting the stopper from first inserting groove and second inserting groove unscrewing the spiral sleeve, then the hinged cover can be opened, then at the different degree of depth that takes a sample as required to and the scale mark takes a sample, thereby can be comparatively quick take out from the below ground at the sample post, whole operation is comparatively simple moreover, convenient and fast improves the sampling efficiency of device greatly, can take a sample the soil of the different degree of depth according to the needs of the sample degree of depth in addition, improves the practicality of device.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

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

FIG. 2 is a schematic structural view of the hinge cover and the sampling column of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the lifting block of the present invention;

FIG. 4 is a schematic view of a partial structure of the sampling column of the present invention;

fig. 5 is a schematic structural view of the screw sleeve of the present invention;

fig. 6 is a schematic structural view of the locking block of the present invention.

The main reference numbers:

1. a supporting seat; 2. a lifting mechanism; 3. a lifting block; 4. a hinged cover; 5. a sampling column; 6. a helical sleeve; 7. scale lines; 8. a return spring; 9. a movable roller; 10. a locking block; 11. a limiting column; 21. a pressure lever; 22. lifting the rod; 221. lifting the block; 301. a circular column; 302. a circular groove; 501. a locking groove; 502. A first insertion groove; 503. a sampling groove; 401. a second insertion groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Please refer to fig. 1-6, a soil sampling device for monitoring ecological environment, through set up elevator 3 on the outer wall of sampling post 5, then set up locking mechanism in elevator 3, and set up supporting seat 1, then set up lifting mechanism 2 on supporting seat 1, thereby can be comparatively quick take out sampling post 5 from ground, and the different degree of depth of taking a sample as required, and scale mark 7 takes a sample, thereby can be comparatively quick take out sampling post 5 from the below ground, and whole operation is comparatively simple, convenient and fast, greatly improve the sampling efficiency of device, and can be according to the needs of the different degree of depth of taking a sample, the soil of device's practicality is improved.

The utility model provides a pair of soil sampling device that ecological environment monitoring used, including supporting seat 1 and the sample post 5 that is used for the sample, the outer wall of sample post 5 is equipped with elevator 3, the symmetry is equipped with two locking mechanism in the elevator 3, locking mechanism includes locking piece 10 and return spring 8, return spring 8 is located the inslot that sets up on elevator 3 inner wall, and return spring 8's one end fixed mounting on the inner wall at groove, other end fixed mounting is on the lateral wall of locking piece 10, set up the circular recess 302 that thoroughly runs through on the elevator 3, set up two rows of a plurality of locking groove 501 that are linear arrangement on the week lateral wall of sample post 5, and two rows of locking groove 501 symmetries set up on the outer wall of sample post 5, and the one end of two locking pieces 10 is located circular recess 302, and can peg graft to the locking inslot 501.

The utility model discloses among the further technical scheme that provides, be equipped with lifting mechanism 2 that is used for promoting sampling post 5 on the supporting seat 1, lifting mechanism 2 is including lifting the lifter 22, and lifting rod 22's one end fixed mounting has lifting piece 221, and on the outer wall of 3 relative both sides of lifter respectively fixed mounting have circular post 301, and two circular posts 301 are located the U-shaped inslot of seting up on lifting piece 221 respectively.

Furthermore, the opening part of the side wall of the sampling column 5 is hinged with a hinged cover 4, and a scale mark 7 is arranged in the hinged cover 4.

Furthermore, the lifting mechanism 2 further comprises a pressing rod 21, one end of the pressing rod 21 is fixedly connected with one end of the lifting rod 22, and one end of the lifting rod 22 is movably mounted on the supporting seat 1.

Furthermore, in the utility model discloses in, the bottom threaded connection of sampling post 5 has spiral sleeve 6, and spiral sleeve 6's port cup joints on hinged cover 4 to the rigidity to hinged cover 4.

The utility model discloses among the further technical scheme that provides, the below that locking piece 10 is located circular recess 302 one end is equipped with the fillet, and the opening part of locking groove 501 is equipped with the fillet, and the setting of fillet mainly just can be convenient for when elevator 3 moves down along sample post 5, and two locking pieces 10 are convenient for shift out from corresponding locking groove 501.

In some embodiments, the circular groove 302 that sets up on the elevator 3 is interior movable and is provided with movable gyro wheel 9, and set up on the lateral wall of sampling post 5 with the race movable gyro wheel 9 of movable gyro wheel 9 looks adaptation be located the race, the setting of movable gyro wheel 9 and race is mainly exactly can reduce friction when elevator 3 moves down along sampling post 5, the elevator 3 of being convenient for moves down, and can also play spacing effect, conveniently cup joint elevator 3 on the outer wall of sampling post 5.

Furthermore, the utility model discloses in, second inserting groove 401 has been seted up to the one end of hinged cover 4, and the one end of sampling post 5 has been seted up first inserting groove 502, and sliding connection has spacing post 11 in first inserting groove 502, and spacing post 11 is pegged graft to second inserting groove 401 in, when hinged cover 4 closed, first inserting groove 502 and second inserting groove 401 can match each other, thereby inject spacing post 11 again and carry out spacingly with hinged cover 4 and sampling post 5.

When the utility model is used, firstly, the sampling column 5 is driven into the bottom surface by the sampling device at the designated position, when the sampling column is driven, the soil enters the sampling groove 503 arranged on the sampling column 5 through the spiral sleeve 6, after the driving is finished, the two uppermost locking grooves 501 are positioned on the ground, then the vibrator is disassembled, then the supporting seat 1 is placed beside the sampling column 5 driven into the ground, then the lifting block 3 is sleeved on the sampling column 5, when the sleeve is sleeved, the movable rolling wheels 9 arranged in the circular groove 302 are required to respectively slide in the wheel grooves arranged on the sampling column 5, at the moment, the two locking blocks 10 respectively correspond to the two rows of the locking grooves 501 arranged, then the two locking blocks 10 are respectively clamped into the two uppermost locking grooves 501 arranged on the sampling column 5, then the supporting seat 1 is placed at the proper position, then the pressing rod 21 is pressed, the pressure lever 21 drives the lifting lever 22 to rotate upwards along the hinged point hinged with the supporting seat 1, then drives the lifting block 221 to move upwards, thereby driving the sampling column 5 clamped by the two locking blocks 10 to move upwards, thereby driving the sampling column 5 to move upwards, when the pressure lever 21 is moved to the highest position, then the pressure lever 21 is moved upwards, when the pressure lever 21 is moved, the lifting block 3 is driven to move downwards, at the moment, the locking blocks 10 and the locking grooves 501 are respectively provided with a round angle, so that the locking blocks can be extruded from the locking grooves 501, then the sampling column 5 moves downwards until the locking grooves 501 are moved to the lower side, then the two locking blocks 10 tightly spring the locking grooves 501 under the elastic force of the return spring 8, then the pressure lever 21 is pressed downwards, thereby driving again, the sampling column 5 moves upwards, and the operation is repeated, and finally the sampling column 5 is taken out completely, then the screw sleeve 6 is screwed out, the limiting blocks are pulled out from the first insertion groove 502 and the second insertion groove 401, then the hinged cover 4 can be opened, and then sampling is carried out at different depths and with the scale marks 7 according to the sampling requirement.

It will be appreciated by those skilled in the art that other similar connections may be used to implement the present invention. Such as welding, bonding, or screwing.

The elastic coefficient of the return spring 8 in the utility model meets the corresponding technical requirements in the specific implementation process.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims

1. A soil sampling device for monitoring ecological environment is characterized by comprising a supporting seat (1) and a sampling column (5) for sampling, wherein a lifting block (3) is arranged on the outer wall of the sampling column (5), two locking mechanisms are symmetrically arranged in the lifting block (3), each locking mechanism comprises a locking block (10) and a return spring (8), each return spring (8) is positioned in a groove formed in the inner wall of the lifting block (3), one end of each return spring (8) is fixedly arranged on the inner wall of the groove, the other end of each return spring is fixedly arranged on the side wall of the locking block (10), and a circular groove (302) which completely penetrates through the lifting block (3) is formed in the lifting block;

two rows of a plurality of linearly arranged locking grooves (501) are formed in the peripheral side wall of the sampling column (5), the two rows of locking grooves (501) are symmetrically arranged on the outer wall of the sampling column (5), and one ends of the two locking blocks (10) are positioned in the circular groove (302) and can be inserted into the locking grooves (501);

be equipped with lifting mechanism (2) that are used for promoting sample column (5) on supporting seat (1), lifting mechanism (2) are including lifting rod (22), the one end fixed mounting that lifts rod (22) has lifting piece (221), on the outer wall of the relative both sides of lifting piece (3) respectively fixed mounting have circular post (301), two circular post (301) are located respectively the U-shaped inslot of seting up on lifting piece (221).

2. The soil sampling device for monitoring the ecological environment is characterized in that the opening of the side wall of the sampling column (5) is hinged with a hinged cover (4), and the hinged cover (4) is internally provided with scale marks (7).

3. The soil sampling device for ecological environment monitoring as claimed in claim 1, wherein the lifting mechanism (2) further comprises a pressure lever (21), one end of the pressure lever (21) is fixedly connected with one end of the lifting lever (22), and one end of the lifting lever (22) is movably mounted on the supporting base (1).

4. The soil sampling device for monitoring the ecological environment as claimed in claim 1, wherein the bottom of the sampling column (5) is connected with a screw sleeve (6) in a threaded manner.

5. The soil sampling device for ecological environment monitoring as claimed in claim 1, wherein the locking block (10) is provided with a round corner at the lower part of one end in the circular groove (302), and the opening of the locking groove (501) is provided with a round corner.

6. The soil sampling device for monitoring the ecological environment is characterized in that a movable roller (9) is movably arranged in a circular groove (302) formed in the lifting block (3), a wheel groove matched with the movable roller (9) is formed in the side wall of the sampling column (5), and the movable roller (9) is positioned in the wheel groove.

7. The soil sampling device for monitoring the ecological environment as claimed in claim 2, wherein one end of the hinged cover (4) is provided with a second insertion groove (401), one end of the sampling column (5) is provided with a first insertion groove (502), the first insertion groove (502) is slidably connected with a limiting column (11), and the limiting column (11) is inserted into the second insertion groove (401).