CN215218114U

CN215218114U - Portable deep soil sampler for geological exploration

Info

Publication number: CN215218114U
Application number: CN202120890619.XU
Authority: CN
Inventors: 马顺溪; 黄天梁; 范家盟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2021-12-17
Anticipated expiration: 2031-04-23

Abstract

The utility model discloses a deep soil sampler is used in portable geological survey, including the main tributary fagging, still include: the soil sampler comprises a main supporting plate, a sample collecting mechanism, a soil sample collecting mechanism and a soil sample collecting mechanism, wherein the sample collecting mechanism is arranged on the main supporting plate and comprises a sampling assembly and an adjusting driving assembly; the soil collection assembly is rotatably arranged on the main support plate, and a sample collection mechanism is fixedly arranged on the side wall of the soil collection assembly; the utility model discloses can adapt to different sample depth requirements, extension subassembly and sampling subassembly can separate or cooperate according to the condition of difference simultaneously, can reduce whole sampling device's volume effectively, make its more portable.

Description

Portable deep soil sampler for geological exploration

Technical Field

The utility model relates to an address exploration field specifically is a deep soil sampler is used in portable geological survey.

Background

Geological exploration is an investigation and research activity for investigating and researching geological conditions such as rocks, stratums, structures, mineral products, hydrology, landforms and the like in an area, surveying and detecting geology through various means and methods and calculating basic parameters. Meanwhile, geological exploration is used for finding out the quality and quantity of mineral products and the technical conditions of mining and utilization, and provides mineral reserve and geological data required by mine construction design.

In-process that carries out geological exploration at geological exploration personnel often needs to carry out the analysis to geological soil, and the sampling analysis to deep soil often needs carry out the auxiliary sampling with the help of soil sampler, and current deep soil sampler for geological exploration is often all bulky, and the exploration personnel of being not convenient for are novel to be carried, can not carry out nimble the regulation to the sample depth simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a deep soil sampler is used in portable geological survey to solve prior art, current deep soil sampler is used in geological survey is often all bulky, and the exploration personnel of being not convenient for are novel to be carried, can not carry out the problem of nimble regulation to the sample depth simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a deep soil sampler is used in portable geological survey, includes the main tributary fagging, still includes:

the soil sampler comprises a main supporting plate, a sample collecting mechanism, a sampling mechanism and a regulating driving mechanism, wherein the sample collecting mechanism is arranged on the main supporting plate and comprises a sampling assembly and a regulating driving assembly, the regulating driving assembly is arranged on the side wall of the main supporting plate, the sample collecting assembly is arranged on one end part of the regulating driving assembly, the sample collecting assembly is used for drilling and sampling a soil sample, the regulating driving assembly is used for driving the sample collecting assembly to rotate and sample, and the sampling depth of the sample collecting assembly is regulated;

the soil collection assembly is rotatably arranged on the main supporting plate, a sample collection mechanism is fixedly arranged on the side wall of the soil collection assembly, and the soil collection assembly is used for collecting soil samples drilled by the sampling assembly in a centralized manner;

the fixing component is movably arranged on the side wall of the main supporting plate and is used for effectively fixing the whole sampling device in a complicated sampling place;

in one alternative: soil collection component includes outer barrel and interior barrel, be provided with on the main tributary fagging lateral wall with it fixed connection's owner rotate the seat just outer barrel rotates to be installed on the main seat of rotating, interior barrel fixed mounting is on outer barrel, just its lateral wall contacts with interior barrel inside wall in the barrel including the sample subassembly sets up.

In one alternative: adjust drive assembly and include motor, angle adjusting part and connect the extension subassembly of sample subassembly and motor, be provided with the boss on the outer barrel lateral wall just be provided with fixed connection's guide arm with it on the boss lateral wall, be provided with sliding connection's guide pin bushing with it on the guide arm just the motor is installed on the guide pin bushing, angle adjusting mechanism sets up on the main tributary fagging lateral wall and angle adjusting mechanism's a tip is connected with outer barrel lateral wall, all be provided with the connection lock pin on the output shaft of motor and the tip of extension subassembly, all be provided with on another tip of extension subassembly and a tip of sample subassembly and be connected lock pin matched with connecting groove, all be provided with screw-thread fit's lock nut with it on the connecting groove.

In one alternative: the angle adjusting component comprises a sliding block which is slidably arranged on the side wall of the main supporting plate, an ejector rod which is rotatably connected with the sliding block is arranged on the sliding block, the other end of the ejector rod is rotatably connected with the side wall of the outer barrel body, and a locking bolt which is in threaded fit with the sliding block is further arranged on the sliding block.

In one alternative: the blowdown subassembly includes the auger leaf, fixed subassembly is including rotating two rotation supports of installing on the main tributary fagging lateral wall, two all be provided with fixed connection's supporting seat with it on rotating a support tip, all be provided with a plurality of locating levers that are used for fixing on the supporting seat lateral wall.

In one alternative: the sampling assembly is set as a drilling screw, a front guide drill point fixedly connected with the drilling screw is arranged at one end of the drilling screw, and the lengthening assembly is set as a lengthening screw with the same size as the drilling screw.

Compared with the prior art, the beneficial effects of the utility model are as follows:

in the utility model, a sample collecting mechanism is arranged, a motor, an angle adjusting component and a lengthening component for connecting the sampling component and the motor are arranged in an adjusting driving component in the sample collecting mechanism, when the sampling depth is shallow, the end part of the sampling component can be directly fixed on the output shaft of the motor at this time, then the motor can be started to start working and drive the sampling component to start rotating for soil sampling, when the sampling depth is deep, the end part of the lengthening component and the end part of the sampling component can be fixedly connected at this time, then the other end part of the lengthening component is fixedly connected on the output shaft of the motor, then the motor can be started to carry out deep sampling operation, the sampling mode can adapt to different sampling depth requirements, simultaneously the lengthening component and the sampling component can be separated or matched according to different conditions, and the volume of the whole sampling device can be effectively reduced, making it more portable.

Drawings

Fig. 1 is the embodiment of the utility model provides a portable deep soil sampler for geological survey's structural schematic diagram.

Fig. 2 is a schematic structural view of a drilling base rod according to an embodiment of the present invention.

Fig. 3 is a schematic structural view of an extension rod according to an embodiment of the present invention.

Notations for reference numerals: the device comprises a supporting seat 1, a positioning rod 2, a rotating support 3, a main supporting plate 4, a main rotating seat 5, a boss 6, a guide rod 7, a guide sleeve 8, a motor 9, a push rod 11, a sliding block 12, a locking bolt 13, an outer cylinder 14, an inner cylinder 15, a front guide drill core 16, a drilling screw 17, a connecting clamping groove 18, a locking nut 19, an elongated screw 20 and a connecting inserting core 22.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments; in the drawings or the description, the same reference numerals are used for similar or identical parts, and the shape, thickness or height of each part may be enlarged or reduced in practical use. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.

In one embodiment, as shown in fig. 1, the device comprises a main supporting plate 4, and further comprises:

the device comprises a main supporting plate 4, a sample collecting mechanism, a positioning mechanism and a positioning mechanism, wherein the sample collecting mechanism is arranged on the main supporting plate 4 and comprises a sampling assembly and an adjusting driving assembly, the adjusting driving assembly is arranged on the side wall of the main supporting plate 4, the sample collecting assembly is arranged on one end part of the adjusting driving assembly, the sample collecting assembly is used for drilling and sampling a soil sample, the adjusting driving assembly is used for driving the sample collecting assembly to rotate and sample, and the sampling depth of the sample collecting assembly is adjusted;

the soil collection assembly is rotatably arranged on the main support plate 4, a sample collection mechanism is fixedly arranged on the side wall of the soil collection assembly, and the soil collection assembly is used for collecting soil samples drilled by the sampling assembly in a centralized manner;

the fixing component is movably arranged on the side wall of the main supporting plate 4 and is used for effectively fixing the whole sampling device at a complicated sampling place;

when the whole device works, the whole device is fixed at a position needing to be sampled through the fixing assembly, the sample collecting assembly is installed at one end of the adjusting driving assembly according to the depth needing to be sampled, the adjusting driving assembly is started to work and drives the sampling assembly to rotate to collect soil samples, the soil samples collected by the sampling assembly are collected in the soil collecting assembly in a centralized mode, the soil samples serve as an embodiment, the left, right, upper and lower positions of all parts shown in the attached drawing are only one arrangement mode, and specific positions are set according to specific needs;

in one embodiment, as shown in fig. 1, the soil collection assembly comprises an outer cylinder 14 and an inner cylinder 15, the main support plate 4 is provided with a main rotating base 5 fixedly connected with the side wall thereof, the outer cylinder 14 is rotatably mounted on the main rotating base 5, the inner cylinder 15 is fixedly mounted on the outer cylinder 14, the sampling assembly is arranged in the inner cylinder 15, the side wall thereof is in contact with the inner side wall of the inner cylinder 15, when the sampling assembly rotates, the soil sample is taken out from the inner side wall of the inner cylinder 15 and finally falls into the outer cylinder 14 for collection;

in one embodiment, as shown in fig. 1, 2 and 3, the adjustment drive assembly comprises a motor 9, an angle adjustment assembly and an extension assembly connecting the sampling assembly and the motor 9, a boss 6 is arranged on the side wall of the outer cylinder body 14, a guide rod 7 fixedly connected with the boss 6 is arranged on the side wall of the boss 6, a guide sleeve 8 connected with the guide rod 7 in a sliding way is arranged on the guide rod 7, the motor 9 is arranged on the guide sleeve 8, the angle adjusting mechanism is arranged on the side wall of the main supporting plate 4, one end part of the angle adjusting mechanism is connected with the side wall of the outer cylinder 14, a connecting inserting core 22 is arranged on an output shaft of the motor 9 and one end part of the lengthening assembly, a connecting clamping groove 18 matched with the connecting inserting core 22 is arranged on the other end part of the lengthening assembly and one end part of the sampling assembly, and locking nuts 19 in threaded fit with the connecting clamping groove 18 are arranged on the connecting clamping groove 18;

when sampling is carried out, the guide rod 7 is adjusted to be in a vertical state through the angle adjusting mechanism, when the sampling depth is shallow, the connecting clamping groove 18 on the end part of the sampling component can be directly matched with the connecting inserting core 22 on the end part of the motor 9 and one end part of the sampling component is directly fixed on the output shaft of the motor 9 through the locking nut 19, then the sampling component can be started to start working and driven to start rotating for soil sampling, when the sampling depth is deep, the connecting inserting core 22 on the end part of the lengthening component can be matched with the connecting clamping groove 18 on the end part of the sampling component and fixedly connect the sampling component and the lengthening component together through the locking nut 19, then the connecting clamping groove 18 on the other end part of the lengthening component is matched with the connecting inserting core 22 on the output shaft of the motor 9 and fixedly connect one end part of the lengthening component to the output shaft of the motor 9 through the locking nut 19, then the motor 9 can be started to carry out deep sampling operation;

in one embodiment, as shown in fig. 1, the angle adjusting assembly comprises a sliding block 12 slidably mounted on the side wall of the main support plate 4, the sliding block 12 is provided with a push rod 11 rotatably connected thereto, the other end of the push rod 11 is rotatably connected with the side wall of the outer cylinder 14, the sliding block 12 is further provided with a locking bolt 13 in threaded fit therewith, when sampling is performed, the sliding block 12 can be adjusted to slide on the side wall of the main support plate 4, so that the guide rod 7 is adjusted to be in a vertical state through the push rod 11, after the adjustment is completed, the sliding block 12 is fixed on the side wall of the main support plate 4 through the locking bolt 13, and when the guide rod 7 is in the vertical state, the sampling operation can be faster;

in one embodiment, as shown in fig. 1, the fixing assembly includes two rotating supports 3 rotatably mounted on the side walls of a main support plate 4, one end portions of the two rotating supports 3 are both provided with a support seat 1 fixedly connected thereto, and the side walls of the support seat 1 are both provided with a plurality of positioning rods 2 for fixing, so that when sampling is performed on irregular ground, since the rotating supports 3 are movably mounted on the side walls of the main support plate 4, when fixing is performed, the rotating supports 3 can rotate to enable the support seats 1 at the end portions to better approach the ground, thereby enabling the whole device to be more stable in the sampling process;

in one embodiment, as shown in fig. 2 and 3, the sampling assembly is provided as a drill screw 17 and a leading core 16 fixedly attached to one end of the drill screw 17 is provided, the extension assembly being provided as an extension screw 20 of the same size as the drill screw 17.

The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a deep soil sampler for portable geological survey, includes the main tributary fagging, its characterized in that still includes:

the fixed subassembly, fixed subassembly movable mounting is on the main tributary fagging lateral wall, fixed subassembly is used for carrying out effectual fixing with whole sampling device in complicated sample place.

2. The deep soil sampler of claim 1, wherein the soil collecting assembly comprises an outer cylinder and an inner cylinder, the main supporting plate has a main rotating base fixedly connected to the side wall of the main supporting plate, the outer cylinder is rotatably mounted on the main rotating base, the inner cylinder is fixedly mounted on the outer cylinder, the sampling assembly is disposed in the inner cylinder, and the side wall of the sampling assembly is in contact with the inner side wall of the inner cylinder.

3. The deep soil sampler for geological exploration, according to claim 2, the adjusting driving component comprises a motor, an angle adjusting component and a lengthening component for connecting the sampling component and the motor, a boss is arranged on the side wall of the outer cylinder body, a guide rod fixedly connected with the boss is arranged on the side wall of the boss, the guide rod is provided with a guide sleeve which is connected with the guide rod in a sliding way, the motor is arranged on the guide sleeve, the angle adjusting component is arranged on the side wall of the main supporting plate, one end part of the angle adjusting component is connected with the side wall of the outer cylinder body, the motor is characterized in that a connecting inserting core is arranged on an output shaft of the motor and one end part of the lengthening assembly, a connecting clamping groove matched with the connecting inserting core is arranged on the other end part of the lengthening assembly and one end part of the sampling assembly, and locking nuts in threaded fit with the connecting clamping groove are arranged on the connecting clamping groove.

4. The deep soil sampler for geological exploration, as claimed in claim 3, wherein said angle adjusting assembly comprises a slide block slidably mounted on the sidewall of the main supporting plate, said slide block is provided with a top rod rotatably connected thereto and the other end of said top rod is rotatably connected to the sidewall of the outer cylinder, said slide block is further provided with a locking bolt threadedly engaged therewith.

5. The deep soil sampler of claim 1, wherein the fixing assembly comprises two rotatable supports rotatably mounted on the side walls of the main supporting board, each of the two rotatable supports has a supporting seat fixedly connected to one end thereof, and each of the supporting seats has a plurality of positioning rods for fixing.

6. A portable deep soil sampler for geological exploration according to claim 3, wherein said sampling assembly is configured as a drilling screw and a leading core fixedly attached thereto is provided on one end of the drilling screw, said extension assembly being configured as an extension screw of the same size as the drilling screw.