CN215178761U

CN215178761U - Device is got to submarine weak soil volume of geology reconnaissance

Info

Publication number: CN215178761U
Application number: CN202121291638.7U
Authority: CN
Inventors: 李炜
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2021-12-14
Anticipated expiration: 2031-06-09

Abstract

The utility model discloses a device for taking underwater soft soil in geological exploration, which relates to the technical field of geological exploration, and comprises an acquisition mechanism, wherein the top of the acquisition mechanism is in threaded connection with a connecting rod mechanism, pedal mechanisms are symmetrically arranged at the lower side of the outer end of the connecting rod mechanism, the top of the connecting rod mechanism is fixedly connected with a pressure rod, the upper side and the lower side of the outer end of the acquisition mechanism are respectively and fixedly connected with a connecting pipe and a connecting seat, a connecting cylinder is movably sleeved on the connecting pipe, the connecting seat is fixedly connected with a sampling mechanism through the connecting cylinder, and the bottom of the sampling mechanism is in contact with the connecting seat for placement; the utility model provides a, will gather the submarine weak soil of mechanism repeated insertion and take a sample through the manual work, make the weak soil of sample get into the sampling mechanism in, break away from the submarine when taking out after the sample is accomplished, lead to among the sampling device and filter and discharge unnecessary water liquid, and the weak soil will be intercepted in the sampler barrel, prevents that the weak soil from running off, has solved the problem that the weak soil sample is dissolved by water liquid scouring when taking out of water surface easily.

Description

Device is got to submarine weak soil volume of geology reconnaissance

Technical Field

The utility model relates to a geology reconnaissance technical field especially relates to a device is got to submarine weak soil volume of geology reconnaissance.

Background

The geological engineering investigation mainly comprises the steps of researching and finding out geological and geographic environmental characteristics of an engineering construction site and comprehensive application science related to the engineering construction. In order to plan, design, construction, operation and comprehensive treatment of projects such as urban construction, civil engineering, railways, roads, underground and the like, project investigation provides basic data required by feasibility evaluation and construction through surveying, testing and comprehensive evaluation of elements such as terrain, geology, hydrology and the like. It is the primary link of the basic construction. The engineering investigation, especially the early-stage investigation, can be well carried out on the construction site, the reasonable proceeding of the engineering is ensured, and the engineering is promoted to obtain the best economic, social and environmental benefits. At present, in geological exploration, sampling is mainly carried out by drilling a hole to take an original sample or a disturbed sample.

However, when underwater soft soil is sampled, although punching is not needed, manual soft soil sampling by a tool is relatively limited, when manual soft soil sampling by the tool is carried out and taken out of water, the soft soil is influenced by water flow, so that the sampled soft soil is washed and dissolved by water, the sampling is less, the limitation is relatively large, the quantity of the obtained soft soil cannot be determined, and the sample plate is easy to be insufficient during detection.

SUMMERY OF THE UTILITY MODEL

The utility model provides a device is got to submarine weak soil volume of geology reconnaissance has solved the weak soil sample and has taken over the technical problem that the unable affirmation of weak soil quantity that reduces and sample is dissolved by water liquid scouring easily when going out of the water surface.

In order to solve the technical problem, the utility model provides a device is got to geological survey submarine weak soil volume, including acquisition mechanism, the top screw thread connection of acquisition mechanism has link mechanism, and the outer end downside symmetry of link mechanism installs pedal mechanism, the top fixedly connected with depression bar of link mechanism, one side fixedly connected with connecting pipe and connecting seat respectively about the outer end of acquisition mechanism, and the activity cup joints a connecting cylinder on the connecting pipe, the connecting seat passes through connecting cylinder fixedly connected with sampling mechanism, and sampling mechanism bottom and connecting seat contact placement;

the collecting mechanism comprises a threaded seat, an inserting cylinder, inserting blocks and dividing blades, the top of the inserting cylinder is fixedly connected with the threaded seat, the threaded seat is in threaded connection with the connecting rod mechanism through an inner threaded groove, the edge of the bottom of the inserting cylinder is connected with a plurality of inserting blocks in an extrusion mode, and the inner wall of the threaded seat is fixedly connected with the dividing blades inside the inserting blocks;

the sampling mechanism comprises a filter bag, a sampling cylinder, a metering mechanism, a threaded cover and a threaded pipe, the threaded pipe is fixedly connected to one side of the outer end of the sampling cylinder, the filter bag is sleeved on the outer end of the sampling cylinder, the threaded cover is in threaded connection with the opening at the top of the sampling cylinder, and the metering mechanism penetrates through the threaded cover to the inside of the sampling cylinder.

Preferably, the connecting rod mechanism comprises a connecting rod, a thread groove and a thread block I, the connecting rod is provided with a plurality of connecting rods, the top and the bottom of each connecting rod are provided with the thread block I and the thread groove respectively, the connecting rods are matched with the thread block I through the thread grooves, and the connecting rods are connected into a whole through threads.

Preferably, the connecting rods are provided in plurality, and the pressure lever and the pedal mechanism are respectively and fixedly installed on one of the connecting rods.

Preferably, the pedal mechanism comprises a pedal, a second threaded block and a connecting block, one end of the connecting block is fixedly connected to the connecting rod, an inner threaded groove is formed in the other end of the connecting block, and the pedal is connected with the inner threaded groove of the connecting block through the second threaded block which is fixedly connected.

Preferably, a plurality of small holes are uniformly formed in the surface of the outer end of the sampling cylinder, the filter bag wraps the small holes, the threaded pipe is in contact with the connecting pipe, and the sampling cylinder is installed through threaded connection of the connecting cylinder and the threaded pipe.

Preferably, metering mechanism includes briquetting, metering rod and pressure disk, the screw thread lid is run through in the metering rod activity, and the top fixedly connected with briquetting of metering rod, the bottom fixed mounting of metering rod has the pressure disk.

Preferably, the diameter of the pressure plate is equal to the inner diameter of the sampling cylinder, and the metering rod is imprinted with a depth meter corresponding to the depth of the sampling cylinder.

Compared with the prior art, the utility model provides a pair of submarine weak soil volume of geology reconnaissance gets device has following beneficial effect:

the utility model provides a, will gather the submarine weak soil of mechanism repeated insertion and take a sample through the manual work, make the weak soil of sample get into the sampling mechanism in, break away from the submarine when taking out after the sample is accomplished, lead to among the sampling device and filter and discharge unnecessary water liquid, and the weak soil will be intercepted in the sampler barrel, prevents that the weak soil from running off, has solved the problem that the weak soil sample is dissolved by water liquid scouring when taking out of water surface easily.

The utility model provides a, adopt the measuring machine to measure the weak soil quantity that measures in the sampling tube whether enough detects, prevent that quantity less leads to the sample not enough, solved the unable definite problem of weak soil quantity of sample.

The utility model provides a, after the sample was accomplished, can carry out the split with link mechanism, pedal mechanism, acquisition mechanism and sampling mechanism, conveniently collect it and carry, the usability is strong.

Drawings

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

FIG. 2 is a schematic view of the overall explosion structure of the present invention;

FIG. 3 is a schematic view of the bottom view of the collecting mechanism of the present invention;

FIG. 4 is an enlarged schematic sectional view of the utility model at A;

FIG. 5 is a schematic view of the explosion structure of the sampling mechanism of the present invention;

fig. 6 is an explosion structure diagram of the metering mechanism of the present invention.

Reference numbers in the figures: 1. the pressure bar, 2, link mechanism, 3, pedal mechanism, 4, gather the mechanism, 5, the sampling mechanism, 6, the connecting seat, 7, the connecting pipe, 8, the connecting cylinder, 21, the connecting rod, 22, the thread groove, 23, screw block one, 31, the footboard, 32, screw block two, 33, the connecting block, 41, the screw seat, 42, insert the section of thick bamboo, 43, insert the piece, 44, the partition blade, 51, the filter bag, 52, the sampler barrel, 53, metering mechanism, 54, the thread cover, 55, the screwed pipe, 531, the briquetting, 532, the metering rod, 533, the pressure disk.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1-6, the utility model comprises an acquisition mechanism 4, a connecting rod mechanism 2 is connected to the top of the acquisition mechanism 4 through a screw thread, pedal mechanisms 3 are symmetrically installed on the lower side of the outer end of the connecting rod mechanism 2, a pressure rod 1 is fixedly connected to the top of the connecting rod mechanism 2, a connecting pipe 7 and a connecting seat 6 are respectively fixedly connected to the upper side and the lower side of the outer end of the acquisition mechanism 4, a connecting cylinder 8 is movably sleeved on the connecting pipe 7, the connecting seat 6 is fixedly connected with a sampling mechanism 5 through the connecting cylinder 8, and the bottom of the sampling mechanism 5 is placed in contact with the connecting seat 6; the acquisition mechanism 4 comprises a threaded seat 41, an insertion cylinder 42, insertion blocks 43 and dividing blades 44, the top of the insertion cylinder 42 is fixedly connected with the threaded seat 41, the threaded seat 41 is in threaded connection with the connecting rod mechanism 2 through an inner threaded groove, the bottom edge of the insertion cylinder 42 is connected with a plurality of insertion blocks 43 in an extrusion manner, and the inner walls of the plurality of insertion blocks 43 are fixedly connected with the dividing blades 44; sampling mechanism 5 includes filter bag 51, sampler barrel 52, metering mechanism 53, thread cover 54 and screwed pipe 55, and outer end one side fixedly connected with screwed pipe 55 of sampler barrel 52, the outer end of sampler barrel 52 has cup jointed filter bag 51, and the top opening part threaded connection of sampler barrel 52 has threaded cover 54, and threaded cover 54 goes up the cross-under has metering mechanism 53 to inside the sampler barrel 52.

In the second embodiment, on the basis of the first embodiment, the link mechanism 2 includes a plurality of connecting rods 21, a plurality of thread grooves 22 and a plurality of thread blocks 23, the top and the bottom of the plurality of connecting rods 21 are respectively provided with the thread blocks 23 and the thread grooves 22, and the plurality of connecting rods 21 are matched with the thread blocks 23 through the thread grooves 22 and are connected into a whole through threads; the pedal mechanism 3 comprises a pedal 31, a second thread block 32 and a connecting block 33, one end of the connecting block 33 is fixedly connected to the connecting rod 21, an inner thread groove is formed in the other end of the connecting block 33, and the pedal 31 is installed through the threaded connection of the second thread block 32 and the inner thread groove of the connecting block 33.

In the third embodiment, on the basis of the first embodiment, the metering mechanism 53 includes a pressing block 531, a metering rod 532 and a pressing plate 533, the metering rod 532 movably penetrates through the threaded cover 54, the pressing block 531 is fixedly connected to the top of the metering rod 532, and the pressing plate 533 is fixedly mounted at the bottom of the metering rod 532.

The working principle is as follows:

firstly, a plurality of connecting rods 21 are assembled by screw threads through a first screw thread block 23 and a screw thread groove 22 according to the depth of a water bottom, and are connected with a screw thread seat 41 on an insertion cylinder 42 by screw threads to be assembled into a proper length, and a pedal 31 is connected with the connecting rods 21 with a connecting block 33 installed in the pedal by screw threads through a second screw thread block 32.

When in use, the inserting cylinder 42 is put into the water bottom, a user holds the pressure lever 1 again, and places feet on the pedal 31 to exert force, so that the inserting cylinder 42 is inserted into soft soil at the water bottom through the plurality of inserting blocks 43, the soft soil enters the inserting cylinder 42 and is divided into small blocks by the plurality of dividing blades 44, the water dissolved in the soft soil in the insertion cylinder 42 is extruded through the connecting pipe 7 and enters the sampling cylinder 52 from the threaded pipe 55, the excess water in the sampling cylinder 52 is discharged through the small holes, and the soft soil is intercepted by the filter bag 51, when the connecting seat 6 is contacted with the underwater soft soil, the inserting cylinder 42 is drawn out again, the previous actions are repeated to insert the inserting cylinder 42 into the underwater soft soil, the soft soil which enters the insert cylinder 42 again jacks up the soft soil remained in the insert cylinder 42, and after the interior of the insert cylinder 42 is filled, the excess soft soil enters the sampling tube 52 from the threaded pipe 55 through the connecting pipe 7, and the soft soil is repeatedly sent to the sampling tube 52.

After sampling, the inserting cylinder 42 and the sampling cylinder 52 are separated from the water surface, the amount of soft soil in the sampling cylinder 52 is discharged through the metering mechanism 53, the pressure plate 533 is installed in the sampling cylinder 52 through the metering rod 532, the pressure plate 533 is positioned at the bottom of the sampling cylinder 52 when sampling is carried out, the soft soil enters the bottom of the sampling cylinder 52, when the sampling is carried out, the pressure block 531 device is forced upwards, the metering rod 532 drives the pressure plate 533 to upwards, the soft soil on the pressure plate 533 follows upwards and penetrates upwards, the water liquid in the sampling cylinder 52 is extruded, filtered and discharged, so that only the soft soil is left in the sampling cylinder 52, a user measures the amount of the soft soil in the sampling cylinder 52 according to the depth meter on the metering rod 532, then the threaded cover 54 is opened, the soft soil can be taken out, after sampling is finished, the connecting rod mechanism 2, the pedal mechanism 3, the collecting mechanism 4 and the sampling mechanism 5 can be separated and conveniently collected and carried, the usability is strong.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 device is got to submarine weak soil volume of geological survey, includes acquisition mechanism (4), its characterized in that: the top of the collecting mechanism (4) is in threaded connection with a connecting rod mechanism (2), pedal mechanisms (3) are symmetrically installed on the lower side of the outer end of the connecting rod mechanism (2), the top of the connecting rod mechanism (2) is fixedly connected with a pressure rod (1), a connecting pipe (7) and a connecting seat (6) are respectively and fixedly connected to the upper side and the lower side of the outer end of the collecting mechanism (4), a connecting cylinder (8) is movably sleeved on the connecting pipe (7), the connecting seat (6) is fixedly connected with a sampling mechanism (5) through the connecting cylinder (8), and the bottom of the sampling mechanism (5) is placed in contact with the connecting seat (6);

the collecting mechanism (4) comprises a threaded seat (41), an inserting cylinder (42), inserting blocks (43) and dividing blades (44), the top of the inserting cylinder (42) is fixedly connected with the threaded seat (41), the threaded seat (41) is in threaded connection with the connecting rod mechanism (2) through an inner threaded groove, the edges of the bottom of the inserting cylinder (42) are connected with the inserting blocks (43) in an extrusion mode, and the inner walls of the inserting blocks (43) are fixedly connected with the dividing blades (44) on the inner walls of the threaded seat (41);

the sampling mechanism (5) comprises a filter bag (51), a sampling cylinder (52), a metering mechanism (53), a threaded cover (54) and a threaded pipe (55), the threaded pipe (55) is fixedly connected to one side of the outer end of the sampling cylinder (52), the filter bag (51) is sleeved on the outer end of the sampling cylinder (52), the threaded cover (54) is connected to the opening of the top of the sampling cylinder (52) in a threaded mode, and the metering mechanism (53) penetrates into the sampling cylinder (52) through the threaded cover (54).

2. The device is got to submarine soft soil volume of geological survey of claim 1, characterized in that, link mechanism (2) includes connecting rod (21), thread groove (22) and screw thread piece (23), connecting rod (21) are provided with a plurality ofly, and a plurality ofly connecting rod (21) top and bottom are provided with screw thread piece (23) and thread groove (22) respectively, a plurality of connecting rods (21) mutually support through setting up screw thread groove (22) and screw thread piece (23), and threaded connection becomes whole.

3. The underwater soft soil measuring device for geological exploration, according to claim 2, characterized in that said connecting rods (21) are provided in plurality, and the pressure bar (1) and the pedal mechanism (3) are respectively fixedly mounted on one of the connecting rods (21).

4. The device is characterized in that the pedal mechanism (3) comprises a pedal (31), a second thread block (32) and a connecting block (33), one end of the connecting block (33) is fixedly connected to the connecting rod (21), the other end of the connecting block (33) is provided with an inner thread groove, and the pedal (31) is connected with the inner thread groove of the connecting block (33) through the second thread block (32) in a fixed connection mode.

5. The device is characterized in that a plurality of small holes are uniformly formed in the outer end surface of the sampling cylinder (52), the filter bag (51) wraps the small holes, the threaded pipe (55) is in contact with the connecting pipe (7), and the sampling cylinder (52) is installed through the threaded connection of the connecting cylinder (8) and the threaded pipe (55).

6. The device for measuring the underwater soft soil in the geological survey as claimed in claim 1, wherein the measuring mechanism (53) comprises a pressing block (531), a measuring rod (532) and a pressing plate (533), the measuring rod (532) movably penetrates through the threaded cover (54), the pressing block (531) is fixedly connected to the top of the measuring rod (532), and the pressing plate (533) is fixedly installed at the bottom of the measuring rod (532).

7. The device as claimed in claim 6, wherein the pressure plate (533) has a diameter equal to the inner diameter of the sampling cylinder (52), and the measuring rod (532) has a depth scale printed thereon corresponding to the depth of the sampling cylinder (52).