CN214373473U

CN214373473U - Soil detection is with multi-level sampling device

Info

Publication number: CN214373473U
Application number: CN202120273529.6U
Authority: CN
Inventors: 李斌
Original assignee: Hubei Yuehua Testing Co ltd
Current assignee: Hubei Yuehua Testing Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-10-08
Anticipated expiration: 2031-01-29

Abstract

The utility model discloses a soil detection is with multi-level sampling device, gather the subassembly including extension rod, precession subassembly, sampling head and multiunit, the precession subassembly corresponds the cover and establishes outside the extension rod, the extension rod top corresponds installs handheld board, the sampling head matches and installs at precession subassembly output, multiunit the collection subassembly corresponds to be installed in the sampling head. The utility model discloses the staff is exerted pressure to the footboard with the foot, make the sleeve move down, the sampling head extends to inside soil, utilize extension rod slidable mounting in the slip intracavity, the degree of depth of soil sample has been increased, and under the assistance of drive division, the automatically controlled driving motor of staff, it rotates to drive the sampling head, staff intensity of labour has been reduced, the speed that the sleeve moved down has been accelerated, through being equipped with multiunit sample chamber, through the distribution regulation to the electric push rod, the sampling head adjusts and controls respectively when removing to not co-altitude and carries out soil collection, can carry out different levels's sample to soil.

Description

Soil detection is with multi-level sampling device

Technical Field

The utility model relates to a soil detection correlation technique field specifically is a soil detection uses multi-level sampling device.

Background

Soil environment monitoring means that the environment quality (or pollution degree) and the change trend thereof are determined by measuring representative values of factors affecting the soil environment quality. The soil monitoring generally refers to soil environment monitoring, and generally comprises technical contents such as stationed sampling, sample preparation, an analysis method, result representation, data statistics, quality evaluation and the like, so that in the soil sampling process, a sampling device is required to be used for auxiliary sampling work, but when the traditional sampling device is used, the whole operation is complex, the sampling work of collecting and sampling the soil of different levels cannot be realized, meanwhile, the following process cannot realize quick and autonomous unloading, and the traditional sampling device cannot assist in deep rotation of a sampling head.

The prior art has the following defects: traditional sampling device is when using, and overall operation is complicated, can't realize gathering sample work to the soil of different levels, and follow-up simultaneously can't realize fast independently unloading, and traditional sampling device can't rotate supplementary to deepening of sampling head, has increased staff's sample intensity of labour, has influenced whole sampling efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soil detection is with multi-level sampling device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a soil detection is with multi-level sampling device, includes extension rod, precession subassembly, sampling head and multiunit collection subassembly, the precession subassembly corresponds the cover and establishes outside the extension rod, the extension rod top corresponds installs handheld board, the sampling head matches and installs at precession subassembly output, the multiunit the collection subassembly corresponds to be installed in the sampling head.

Preferably, the precession subassembly includes sleeve, two sets of footboards, slip chamber and drive division, and the sampling head passes through the bearing and rotates and install in the sleeve bottom, the chamber correspondence that slides is seted up on the inside top of sleeve, and extension rod tail end slidable mounting is in the slip intracavity, and is two sets of footboard parallel mount is in sleeve top both sides, the drive division correspondence is installed in the sleeve bottom, just the output of drive division utilizes extension rod slidable mounting in the slip intracavity, has increased the degree of depth of soil sample towards the sampling head.

Preferably, the pedal is correspondingly screwed and fixed with the sleeve through bolts, and a plurality of groups of anti-skid particles are uniformly distributed on the upper surface of the pedal.

Preferably, the drive division includes installation cavity, driving motor, the installation cavity corresponds and sets up the bottom in the sleeve, driving motor passes through the support mounting in the installation cavity, just the driving motor output corresponds the transmission with the sampling head and is connected, and the automatically controlled driving motor of staff drives the sampling head and rotates, has reduced staff intensity of labour, has accelerated the speed that the sleeve moved down.

Preferably, the sampling head bottom all adopts conical structure, just the drill bit is installed in sampling head bottom center department correspondence, has guaranteed the stability that the sampling head moved down.

Preferably, the multiunit gather subassembly evenly distributed in the sampling head, it includes that the bottom is equipped with open-ended sample chamber, electric push rod and jam plate to gather the subassembly, sample chamber evenly distributed is in the sampling head, the electric push rod corresponds to install on sample intracavity portion top, jam plate slidable mounting is sealed with the sample chamber in sample intracavity portion, just the electric push rod output corresponds the laminating contact with the jam plate, and the automatically controlled electric push rod of staff resets, and the jam plate can slide from top to bottom in the sample intracavity, and soil can be accomodate to the sample intracavity, has accomplished whole sampling work, through being equipped with multiunit sample chamber, through the distribution regulation to the electric push rod, and the sampling head adjusts respectively when removing to the co-altitude and carries out soil collection, can carry out different levels's sample to soil.

The utility model provides a soil detection is with multi-level sampling device possesses following beneficial effect:

(1) the utility model discloses a be equipped with the precession subassembly, the staff is exerted pressure to the footboard with the foot for the sleeve moves down, and inside the sample connection extended to soil, utilize extension rod slidable mounting in the slip intracavity, increased the degree of depth of soil sample, and under the assistance of drive division, the automatically controlled driving motor of staff drives the sample connection and rotates, has reduced staff intensity of labour, has accelerateed the speed that the sleeve moved down.

(2) The utility model discloses a collection subassembly, staff's electric control electric push rod resets, the jam plate can slide from top to bottom in the sample intracavity, soil can be accomodate to the sample intracavity, whole sampling work has been accomplished, through being equipped with multiunit sample chamber, adjust through the distribution to the electric push rod, the sampling head is adjusted and control respectively when removing to not co-altitude and is carried out soil collection, can carry out different levels's sample to soil, after follow-up sample is accomplished, electronic electric push rod slides in sample intracavity portion, promote the jam plate and reciprocate in sample intracavity portion, and then can release the soil of sample intracavity portion, realize the effect of unloading fast.

Drawings

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

FIG. 2 is a schematic view of the connection between the extension rod and the sleeve according to the present invention;

fig. 3 is a schematic structural view of the driving part of the present invention;

fig. 4 is a schematic structural view of the collecting assembly of the present invention;

fig. 5 is a top view of the sampling head of the present invention.

In the figure: 1. an extension rod; 2. a sampling head; 3. a hand-held board; 4. a sleeve; 5. a pedal; 6. a sliding cavity; 7. a mounting cavity; 8. a drive motor; 9. a drill bit; 10. a sampling cavity; 11. an electric push rod; 12. a plugging plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-5, the utility model provides a technical scheme: the utility model provides a soil detection is with multi-level sampling device, includes extension rod 1, precession subassembly, sampling head 2 and multiunit collection subassembly, the subassembly that precession corresponds the cover and establishes in extension rod 1 outside, 1 top of extension rod corresponds installs

handheld board

3, 2 matches of sampling head are installed at precession subassembly output, the multiunit the collection subassembly corresponds to be installed in sampling head 2.

Precession subassembly includes sleeve 4, two sets of footboard 5, sliding chamber 6 and drive division, and sampling head 2 passes through the bearing and rotates and install in sleeve 4 bottom, sliding chamber 6 corresponds to set up on the inside top of

sleeve

4, and 1 tail end slidable mounting of extension rod is in sliding chamber 6, and is two sets of footboard 5 parallel mount is in sleeve 4 top both sides, the drive division correspondence is installed in sleeve 4 bottom, just the output of drive division is towards sampling head 2, and the staff exerts pressure with the foot to footboard 5 for sleeve 4 moves down, and inside sampling head 2 extended to soil, utilizes 1 slidable mounting of extension rod to increase the degree of depth of soil sample in sliding chamber 6.

The pedal 5 is correspondingly screwed and fixed with the sleeve 4 through bolts, and a plurality of groups of anti-skidding particles are uniformly distributed on the upper surface of the pedal 5, so that the friction force of workers is improved.

The drive division includes installation cavity 7, driving motor 8, installation cavity 7 corresponds and sets up the bottom in sleeve 4, driving motor 8 passes through the support mounting in installation cavity 7, just 8 output of driving motor corresponds the transmission with sampling head 2 and is connected, and the automatically controlled driving motor 8 of staff drives sampling head 2 and rotates, has reduced staff intensity of labour, has accelerated the speed that sleeve 4 moved down.

2 bottoms of sampling head all adopt conical structure, just 2 bottom centers of sampling head department corresponds installs drill bit 9, has guaranteed the stability that sampling head 2 moved down.

The multiple groups of the collecting assemblies are uniformly distributed in the sampling head 2, each collecting assembly comprises a sampling cavity 10 with an opening at the bottom end, an electric push rod 11 and a plugging plate 12, the sampling cavity 10 is uniformly distributed in the sampling head 2, the electric push rod 11 is correspondingly installed at the top end in the sampling cavity 10, the plugging plate 12 is slidably installed in the sampling cavity 10 to seal the sampling cavity 10, the output end of the electric push rod 11 is correspondingly attached and contacted with the plugging plate 12, the electric push rod 11 is reset by a worker, the plugging plate 12 can slide up and down in the sampling cavity 10, soil can be stored in the sampling cavity 10, the integral sampling work is completed, through the arrangement of the multiple groups of the sampling cavities 10, through the distribution regulation of the electric push rods 11, the sampling head 2 can be respectively regulated and controlled to collect soil when moving to different heights, sampling of different levels can be performed on the soil, after the subsequent sampling is completed, the electric push rods 11 slide in the sampling cavities 10, promote jam plate 12 and reciprocate in sample chamber 10 is inside, and then can release the inside soil in sample chamber 10, realize the effect of unloading fast.

The working principle is that when the device is used, firstly, the device is moved to a required position, a worker takes the handheld plate 3 to fix the device, then the sampling head 2 is contacted with soil, the worker applies pressure to the pedal 5 by feet through the precession assembly to enable the sleeve 4 to move downwards, the sampling head 2 extends into the soil, the extension rod 1 is slidably mounted in the sliding cavity 6 to extend the lengths of the sleeve 4 and the sampling head 2, the depth of soil sampling is increased, the operation of the worker is facilitated, the worker drives the sampling head 2 to rotate under the electric control of the driving motor 8 under the assistance of the driving part, the labor intensity of the worker is reduced, the downward movement speed of the sleeve 4 is accelerated, the hidden storage of the driving motor 8 is realized under the assistance of the mounting cavity 7, and when the soil needs to be collected through the collection assembly in the downward pressing process, staff's electric control electric push rod 11 resets, consequently, jam plate 12 can slide from top to bottom in sample chamber 10, soil can be accomodate to sample chamber 10 in, whole sampling work has been accomplished, through being equipped with multiunit sample chamber 10, adjust through the distribution to electric push rod 11, the sample head 2 is regulated and control respectively when removing to not co-altitude and is carried out soil collection, can carry out different levels's sample to soil, after follow-up sample is accomplished, electronic electric push rod 11 slides in sample chamber 10 inside, promote jam plate 12 and reciprocate in sample chamber 10 inside, and then can release the soil of sample chamber 10 inside, realize the effect of unloading fast, the overall operation is convenient, can be quick sample soil and follow-up work of unloading.

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 detection is with multi-level sampling device, its characterized in that, gathers the subassembly including extension rod (1), precession subassembly, sampling head (2) and multiunit, the subassembly that precession corresponds the cover and establishes in extension rod (1) outside, extension rod (1) top correspondence is installed and is handed board (3), sampling head (2) match is installed at precession subassembly output, the multiunit the collection subassembly corresponds to be installed in sampling head (2).

2. The multi-level sampling device for soil detection according to claim 1, wherein: precession subassembly includes sleeve (4), two sets of footboard (5), slip chamber (6) and drive division, and sampling head (2) rotate through the bearing and install in sleeve (4) bottom, slip chamber (6) correspond and set up on sleeve (4) inside top, and extension rod (1) tail end slidable mounting is in slip chamber (6), and is two sets of footboard (5) parallel mount is in sleeve (4) top both sides, the drive division correspondence is installed in sleeve (4) bottom, just the output of drive division is towards sampling head (2).

3. The multi-layer sampling device for soil detection according to claim 2, wherein: the pedal (5) is correspondingly screwed and fixed with the sleeve (4) through bolts, and a plurality of groups of anti-skidding particles are uniformly distributed on the upper surface of the pedal (5).

4. The multi-layer sampling device for soil detection according to claim 2, wherein: the drive division includes installation cavity (7), driving motor (8), bottom in sleeve (4) is seted up in installation cavity (7) correspondence, driving motor (8) are passed through the support mounting in installation cavity (7), just driving motor (8) output corresponds the transmission with sampling head (2) and is connected.

5. The multi-level sampling device for soil detection according to claim 1, wherein: the bottom of the sampling head (2) is of a conical structure, and a drill bit (9) is correspondingly installed at the center of the bottom of the sampling head (2).

6. The multi-level sampling device for soil detection according to claim 1, wherein: multiunit gather subassembly evenly distributed in sampling head (2), it is equipped with open-ended sample chamber (10), electric push rod (11) and jam plate (12) to gather the subassembly including the bottom, sample chamber (10) evenly distributed is in sampling head (2), electric push rod (11) are corresponding to be installed on the inside top in sample chamber (10), jam plate (12) slidable mounting is sealed at sample chamber (10) inside chamber (10) of will taking a sample, just electric push rod (11) output corresponds the laminating contact with jam plate (12).