CN213148357U

CN213148357U - Soil sampler

Info

Publication number: CN213148357U
Application number: CN202021292447.8U
Authority: CN
Inventors: 苏光亮
Original assignee: Henan Huawei Design Institute Co ltd
Current assignee: Henan Huawei Design Institute Co ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-05-07
Anticipated expiration: 2030-07-06

Abstract

A soil sampler, a sliding frame is arranged on a base in a sliding way, a supporting spring is connected between the sliding frame and the base, a walking wheel is arranged at the lower end of the sliding frame, a mounting frame is arranged on the base, a guide fixing cylinder is fixedly arranged on the mounting frame, a driving device for driving the mounting frame to slide transversely is arranged on the base, an inserting rod is arranged in the guide fixing cylinder in a sliding way, and sampling grooves are equidistantly arranged at the lower end of the inserting rod along the height direction, the supporting spring supports the weight of the base, so that the walking wheel is in contact with the ground, the moving is convenient, when sampling soil, a sampling person stands on two sides of the surface of the base, applies pressure to the base, the base slides downwards and is in contact with the ground, then the inserting rod slides downwards, the inserting rod is inserted into the soil, and then the screw rod is rotated to, the soil enters the sampling groove, and then the inserted rod is upwards drawn out to finish sampling.

Description

Soil sampler

Technical Field

The utility model belongs to the technical field of the soil sampling technique and specifically relates to a soil sampler is related to.

Background

The engineering building construction needs to carry out general survey, soil monitoring and soil testing formula on the soil of a construction site, and the data is used for judging the depth of a foundation and the weight of a total building, which is an important work before construction. Soil monitoring generally refers to soil environment monitoring, and generally comprises technical contents of distribution sampling, sample preparation, analysis methods, result characterization, data statistics, quality evaluation and the like. Soil sampler's kind has a lot, and some are spiral sampler, and some when soil moisture is great, directly insert the sampler that the soil took a sample with the sampling tube, but plug-in soil sampler most of them can not take a sample to the soil of a plurality of depths simultaneously, for this reason we propose a soil sampler in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

To the above circumstances, for overcoming prior art's defect, the utility model provides a soil sampler is used for solving above-mentioned problem.

For realizing the above-mentioned purpose, the utility model relates to a soil sampler, the on-line screen storage device comprises a base, slidable mounting has the balladeur train on the base, be connected with supporting spring between balladeur train and the base, and the lower extreme of balladeur train installs the walking wheel, be equipped with the mounting bracket on the base, the fixed section of thick bamboo that is equipped with the direction on the mounting bracket, and be equipped with drive mounting bracket lateral sliding's drive arrangement on the base, it is equipped with the inserted bar to slide in the fixed section of thick bamboo of direction, the lower extreme of inserted bar is provided with the sample groove along the direction of height equidistance, it is equipped with.

Preferably, the side of base is fixed and is equipped with the slide rail, the upper end and the slide rail sliding connection of balladeur train, the both ends of supporting spring are connected with the upper end and the balladeur train of slide rail respectively.

Preferably, the fixed surface of base is equipped with the mounting bracket slide rail, the lower extreme and the mounting bracket slide rail sliding connection of mounting bracket, drive arrangement is the screw rod, screw rod and base threaded connection, be connected with reset spring between mounting bracket and the mounting bracket slide rail.

Preferably, the lower surface of the base is integrally formed with a conical spike.

Preferably, the two sides of the upper end of the inserted bar are both fixedly provided with handles.

Preferably, the lower end of the inserted rod is of a conical structure, and the inserted rod can be drawn out from the guide fixing cylinder.

Has the advantages that:

1. the utility model discloses the weight of base is supported up to supporting spring for walking wheel and ground contact, is convenient for remove, when taking a sample to soil, the personnel of taking a sample stand in the both sides on base surface, exert pressure for the base, make the base slide downwards and contact with ground, then slide the inserted bar downwards, insert the inserted bar in soil, rotate the screw rod again and drive the mount frame and transversely slide in soil, make soil enter into the sample groove, then take out the inserted bar upwards and accomplish the sample;

2. the conical spine is integrally formed on the lower surface of the base, and by means of the arrangement of the conical spine, a sampling person stands on the base during sampling to drive the conical spine to pierce into soil, so that the stability of the base is improved;

3. after the sampling of the utility model is completed, the inserted link can be drawn out from the guide fixing cylinder, the sampled soil can be conveniently taken out, when the soil sample is taken out, a round bar with the diameter smaller than the perforation is taken out and inserted from the perforation, and the push plate is slid to push out the soil;

4. the utility model discloses when the inserted bar transversely inserted soil, because the sample groove sets up in the side of inserted bar, soil can not enter into the sample inslot, drives the inserted bar lateral shifting through the screw rod, can make soil enter into the sample inslot, and the sample groove sets up at the inserted bar along direction of height is linear, so can take a sample the soil of the different degree of depth.

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 diagram of the present invention.

Fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.

Fig. 3 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: the device comprises a base 1, a sliding frame 2, a supporting spring 3, a traveling wheel 4, a mounting frame 5, a guide fixing barrel 6, an inserted rod 7, a sampling groove 8, a push plate 9, a sliding rail 10, a mounting frame sliding rail 11, a screw rod 12, a return spring 13, a conical spine 14 and a grip 15.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-3.

As shown in figures 1-3, the soil sampler of the utility model comprises a base 1, a sliding frame 2 is arranged on the base 1 in a sliding way, a supporting spring 3 is connected between the sliding frame 2 and the base 1, a walking wheel 4 is arranged at the lower end of the sliding frame 2, a mounting frame 5 is arranged on the base 1, a guide fixing cylinder 6 is fixedly arranged on the mounting frame 5, a driving device for driving the mounting frame 5 to slide transversely is arranged on the base 1, an inserting rod 7 is arranged in the guide fixing cylinder 6 in a sliding way, sampling grooves 8 are equidistantly arranged at the lower end of the inserting rod 7 along the height direction, a push plate 9 is arranged in the sampling grooves 8 in a sliding way, a perforation is arranged on the inserting rod 7 and is communicated with the sampling grooves 8, the supporting spring 3 supports the weight of the base 1, the walking wheel 4 is in contact with the ground, the movement is convenient, when sampling is carried out on soil, make base 1 lapse and with ground contact, then lapse inserted bar 7, insert inserted bar 7 in soil, rotate screw rod 12 again and drive mounting bracket 5 horizontal slip in soil, make soil enter into sample groove 8, then upwards take out inserted bar 7 and accomplish the sample promptly.

The side of base 1 is fixed and is equipped with slide rail 10, and the upper end and the slide rail 10 sliding connection of balladeur train 2, and the both ends of supporting spring 3 are connected with the upper end and the balladeur train 2 of slide rail 10 respectively.

Base 1's fixed surface is equipped with mounting bracket slide rail 11, the lower extreme and the 11 sliding connection of mounting bracket slide rail of mounting bracket 5, drive arrangement is screw rod 12, screw rod 12 and the 1 threaded connection of base, be connected with reset spring 13 between mounting bracket 5 and the mounting bracket slide rail 11, when inserted bar 7 transversely inserts soil, because sample groove 8 sets up the side at inserted bar 7, soil can not enter into sample groove 8 in, drive inserted bar 7 lateral shifting through screw rod 12, can make soil enter into sample groove 8 in, sample groove 8 sets up along the direction of height linearity at inserted bar 7, the event can be to taking a sample the soil of the different degree of depth.

The lower surface integrated into one piece of base 1 has toper spine 14, and through the setting of toper spine 14, when the sample, the sample personnel stand on base 1, drives toper spine 14 and pierces soil, improves base 1's stability.

The two sides of the upper end of the inserted link 7 are both fixed with grips 15.

The lower extreme of inserted bar 7 is the toper structure, and inserted bar 7 can be taken out in the solid fixed cylinder of direction 6, and the back is accomplished in the sample, can take out inserted bar 7 in the solid fixed cylinder of direction 6, conveniently takes out the soil of sample, when taking out the soil sample, gets a diameter and is less than fenestrate round bar and inserts from the perforation, and it can to make push pedal 9 slide and release soil.

The working principle is as follows: the utility model discloses supporting spring 3 supports the weight of base 1, make walking wheel 4 and ground contact, be convenient for remove, when taking a sample to soil, the personnel of taking a sample stands in the both sides on base 1 surface, exert pressure for base 1, make base 1 slide downwards and contact with ground, then slide down inserted bar 7, insert inserted bar 7 in soil, rotate screw rod 12 again and drive mounting bracket 5 in soil lateral sliding, make soil enter into sample groove 8, then upwards take out inserted bar 7 and accomplish the sample, the lower surface integrated into one piece of base 1 has toper spine 14, through the setting of toper spine 14, in the time of taking a sample, the personnel of taking a sample stands on base 1, drive toper spine 14 and pierce soil, improve the stability of base 1, after the sample is accomplished, can take out inserted bar 7 from direction fixed cylinder 6, conveniently take out the soil of taking a sample, when taking out the soil sample, a round rod with the diameter smaller than the perforation is inserted from the perforation, and the push plate 9 is pushed out of the soil in a sliding manner.

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 a soil sampler, includes base (1), its characterized in that, slidable mounting has balladeur train (2) on base (1), be connected with supporting spring (3) between balladeur train (2) and base (1), and the lower extreme of balladeur train (2) installs walking wheel (4), be equipped with mounting bracket (5) on base (1), fixed direction solid fixed cylinder (6) that are equipped with on mounting bracket (5), and be equipped with drive mounting bracket (5) lateral sliding's drive arrangement on base (1), it is equipped with inserted bar (7) to slide in direction solid fixed cylinder (6), the lower extreme of inserted bar (7) is provided with sample groove (8) along the direction of height equidistance, it is equipped with push pedal (9) to slide in sample groove (8), be equipped with the perforation on inserted bar (7), perforation and sample groove (8) intercommunication.

2. A soil sampler according to claim 1, characterized in that the base (1) is provided with a slide rail (10) on its side, the upper end of the carriage (2) is slidably connected with the slide rail (10), and the two ends of the supporting spring (3) are respectively connected with the upper end of the slide rail (10) and the carriage (2).

3. A soil sampler according to claim 1, wherein the surface of the base (1) is fixedly provided with a mounting rack slide rail (11), the lower end of the mounting rack (5) is slidably connected with the mounting rack slide rail (11), the driving device is a screw rod (12), the screw rod (12) is in threaded connection with the base (1), and a return spring (13) is connected between the mounting rack (5) and the mounting rack slide rail (11).

4. A soil sampler according to claim 1 wherein the lower surface of the base (1) is integrally formed with a tapered spike (14).

5. A soil sampler according to claim 1 wherein a handle (15) is secured to each side of the upper end of the plunger (7).

6. A soil sampler according to claim 1 wherein the lower end of the plunger (7) is of conical configuration and the plunger (7) is extractable from the guide mounting cylinder (6).