CN216301945U

CN216301945U - Soil sample storage device for geological exploration

Info

Publication number: CN216301945U
Application number: CN202122983490.XU
Authority: CN
Inventors: 杜亚龙; 王继斌
Original assignee: No 203 Research Institute Of Nuclear Industry
Current assignee: No 203 Research Institute Of Nuclear Industry
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-04-15
Anticipated expiration: 2031-11-29

Abstract

The utility model relates to the technical field of storage devices, and discloses a soil sample storage device for geological exploration. This soil sample storage device for geological exploration, when storing, wave and reduce the crank, it is rotatory to reduce the crank and drive the screw shaft, it removes to drive the internal thread piece on screw shaft surface simultaneously, it removes to drive simultaneously and remove the vertical arm, spout including the internal chute messenger slip quarter butt through removing the vertical arm surface slides from top to bottom, realized can carry out the fixed purpose of centre gripping to the soil of storing when the address exploration, when removing the vertical arm and remove, drive the compression board and stereotype the shrink with soil sample to in order to carry out the measurement of size.

Description

Soil sample storage device for geological exploration

Technical Field

The utility model relates to the technical field of storage devices, in particular to a soil sample storage device for geological exploration.

Background

Soil sample storage, refers to the process of maintaining the availability of soil samples at specified time intervals and under predetermined conditions from soil sample collection until further processing. The most essential requirement for soil sample storage is that the soil properties should not change significantly over the storage time. Soil samples under the following conditions required storage: firstly, the time from field sampling to analysis needs corresponding storage; secondly, after the analysis is finished, the soil sample needs to be stored for about 3 months to prevent reanalysis and verification; ③ the standard sample of the laboratory needs to be stored for years; fourthly, some soil samples are observed for a long time and need to be stored for a long time; some important test soil (such as exhausted test soil or some pot test soil) needs to be preserved for a long time, so that the important test soil can be used in new research without needing to spend time again for biological tests.

However, the existing soil sample storage device has the defect that the stored soil cannot be shaped and the volume cannot be measured.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a soil sample storage device for geological exploration, which has the advantages of shaping and fixing the stored soil and measuring the volume of the stored soil, and solves the technical problems.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a soil sample storage device for geological exploration comprises a movable flat plate, wherein the movable flat plate comprises a stable clamping device, a supporting rod and a sample storage cylinder, the stable clamping device is arranged on the surface above the movable flat plate, the supporting rod is fixedly connected to the surface above the movable flat plate, and one end of the supporting rod is fixedly connected with the sample storage cylinder;

the stable clamping device comprises a tightening crank, a threaded shaft, an inner threaded block, a movable vertical arm, an inner sliding groove, a sliding short rod and a telescopic net, wherein the tightening crank is movably connected to the surface of one side of the movable flat plate, the threaded shaft is fixedly connected to one side of the tightening crank, the inner threaded block is in threaded connection with the surface of the threaded shaft, the movable vertical arm is fixedly connected to the surface above the inner threaded block, the inner sliding groove is fixedly connected to the surface of one side of the movable vertical arm, the sliding short rod is connected to the inside of the inner sliding groove in a sleeved mode, and the telescopic net is fixedly connected to the surface of the sliding short rod;

the sample deposit section of thick bamboo is including sample board, a flexible section of thick bamboo, expanding spring and compression plate, bracing piece top fixedly connected with sample board, the sample board surface cup joints and is connected with a flexible section of thick bamboo, the inside fixedly connected with expanding spring of a flexible section of thick bamboo, a flexible section of thick bamboo top fixed surface is connected with the compression plate.

Preferably, the movable vertical arms are provided with two movable vertical arms, the two movable vertical arms are respectively in threaded connection with the surface of the threaded shaft, and the movable vertical arms are of a clamping structure through tightening the crank.

Through above-mentioned technical scheme, when storing, wave and reduce the crank, it is rotatory to reduce the crank and drive the screw shaft, drives the internal thread piece on screw shaft surface simultaneously and removes, drives simultaneously and removes and found the arm and remove, slides about the internal chute surface including the internal chute messenger slip quarter butt through removing the internal chute that found the arm surface, has realized carrying out the fixed purpose of centre gripping to the soil of storing when address exploration.

Preferably, an inner chute is fixedly connected to the surface of one side of the movable vertical arm.

Through above-mentioned technical scheme, through the sliding connection of interior spout and slip quarter butt, make two removal vertical arms constitute fixed connection through the expansion network.

Preferably, the inner sliding groove is connected with the sliding short rod in a sliding mode, so that the telescopic net forms a sliding telescopic structure.

Through above-mentioned technical scheme, through when storing the work, through two removal vertical retort through the fixed connection that the expansion net constitutes to the fixed of device body, avoided because the sample is heavier, and the device that leads to damages

Preferably, the sample plate and the telescopic cylinder form an elastic structure through a telescopic spring, and the compression plate on the surface of the telescopic cylinder forms a clamping structure through a movable vertical arm

Through above-mentioned technical scheme, through the elastic connection of a flexible section of thick bamboo and sample board, when removing the vertical arm and remove, drive a flexible section of thick bamboo shrink, drive the compression board and stereotype the shrink with soil sample, constitute fixed shape to in the measurement of carrying out the size.

Compared with the prior art, the utility model provides a soil sample storage device for geological exploration, which has the following beneficial effects:

1. this soil sample storage device for geological exploration when storing, waves and reduces the crank, reduces the crank and drives the screw shaft rotation, drives the internal thread piece on screw shaft surface simultaneously and removes, drives simultaneously and removes the vertical arm removal, slides about the spout surface including the internal chute messenger slip quarter butt that stands the arm surface through removing, has realized that the soil that can store when address exploration carries out the fixed purpose of centre gripping.

2. This soil sample storage device for geological exploration through the sliding connection of interior spout and slip quarter butt, makes two removal grudging posts constitute fixed connection through the expansion network, has realized storing the during operation, to the fixing of device body, has avoided because the sample is heavier, and the device that leads to damages.

3. This soil sample storage device for geological exploration through the elastic connection of a flexible section of thick bamboo with the sample board, when removing the vertical arm and remove, drives a flexible section of thick bamboo shrink, drives the compression board and stereotypes the shrink with soil sample, constitutes fixed shape to in the measurement of carrying out the size.

Drawings

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

FIG. 2 is a schematic front view of the stabilizing clamping device of the present invention;

FIG. 3 is a schematic cross-sectional view of a sample cartridge according to the present invention.

Wherein: 1. moving the flat plate; 2. a stable clamping device; 3. a support bar; 4. a sample storage cylinder; 201. tightening the crank; 202. a threaded shaft; 203. an internal thread block; 204. moving the vertical arm; 205. an inner chute; 206. a sliding short bar; 207. a telescopic net; 401. a sample plate; 402. a telescopic cylinder; 403. a tension spring; 404. the plate is compressed.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a soil sample storage device for geological exploration comprises a movable sleeve joint ring 1, wherein the movable sleeve joint ring 1 comprises a movable bearing 2, a rotary fastening device 3 and a fixed sleeve joint ring assembly 4, one side of the movable sleeve joint ring 1 is fixedly connected with the movable bearing 2, the surface of the movable sleeve joint ring 1 is in threaded connection with the rotary fastening device 3, and one side of the movable bearing 2 is fixedly connected with the fixed sleeve joint ring assembly 4;

the stable clamping device 2 comprises a tightening crank 201, a threaded shaft 202, an internal thread block 203, a movable vertical arm 204, an internal chute 205, a sliding short rod 206 and a telescopic net 207, wherein the surface of one side of the movable flat plate 1 is movably connected with the tightening crank 201, one side of the tightening crank 201 is fixedly connected with the threaded shaft 202, the surface of the threaded shaft 202 is in threaded connection with the internal thread block 203, the surface above the internal thread block 203 is fixedly connected with the movable vertical arm 204, the surface of one side of the movable vertical arm 204 is fixedly connected with the internal chute 205, the sliding short rod 206 is connected in the internal chute 205 in a sleeved mode, and the surface of the sliding short rod 206 is fixedly connected with the telescopic net 207;

the sample storage cylinder 4 comprises a sample plate 401, a telescopic cylinder 402, a telescopic spring 403 and a compression plate 404, the sample plate 401 is fixedly connected to the upper side of the support rod 3, the surface of the sample plate 401 is connected with the telescopic cylinder 402 in a sleeved mode, the telescopic spring 403 is fixedly connected inside the telescopic cylinder 402, and the compression plate 404 is fixedly connected to the upper side of the telescopic cylinder 402.

Specifically, two movable vertical arms 204 are provided, are respectively screwed on the surface of the threaded shaft 202, and are mutually clamped by tightening the crank 201. The advantage is, when storing, wave to reduce crank 201, it drives the screw shaft 202 rotation to reduce crank 201, drives the internal thread piece 203 on screw shaft 202 surface simultaneously and removes, drives simultaneously and removes and found the arm 204 and remove, makes the slip short-rod 206 slide about including spout 205 on the surface through removing the internal chute 205 that stands the arm 204 surface, has realized that the soil that can store carries out the centre gripping fixed purpose when the address exploration.

Specifically, an inner chute 205 is fixedly connected to one side surface of the movable vertical arm 204. Advantageously, by means of the sliding connection of the inner chute 205 with the sliding stub 206.

Specifically, the sliding connection of interior spout 205 and slip stub 206 makes expansion network 207 constitute the slip extending structure, and the advantage is, founds the arm 204 through two removals and constitutes fixed connection through expansion network 207, has realized storing the during operation, to the fixed of device body, has avoided because the sample is heavier, and the device that leads to damages.

Specifically, the sample plate 401 and the telescopic cylinder 402 form an elastic structure by the telescopic spring 403, and the compression plate 404 on the surface of the telescopic cylinder 402 forms a clamping structure by moving the vertical arm 204. The advantage is, through the elastic connection of telescopic cylinder 402 and sample board 401, when removing to found the arm 204 and remove, drives telescopic cylinder 402 shrink, drives compression board 404 with soil sample design shrink, constitutes fixed shape to the measurement of carrying out the size.

When in use, when in storage, the tightening crank 201 is shaken, the tightening crank 201 drives the threaded shaft 202 to rotate, simultaneously drives the inner threaded block 203 on the surface of the threaded shaft 202 to move, simultaneously drives the movable vertical arm 204 to move, the inner chute 205 on the surface of the movable vertical arm 204 enables the sliding short rod 206 to slide up and down on the surface of the inner chute 205, the purpose of clamping and fixing the stored soil during address exploration is realized, the two movable vertical arms 204 form fixed connection through the telescopic net 207 by the sliding connection of the inner chute 205 and the sliding short rod 206, the fixation of the device body during the storage work is realized, the damage of the device caused by the heavier sample is avoided, the telescopic cylinder 402 is elastically connected with the sample plate 401, when the movable vertical arm 204 moves, the telescopic cylinder 402 is driven to contract, the compression plate 404 is driven to shape and contract the soil sample to form a fixed shape, to facilitate measurement of dimensions.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A soil sample storage device for prospecting, includes removal flat board (1), its characterized in that: the device comprises a movable flat plate (1) and a control system, wherein the movable flat plate (1) comprises a stable clamping device (2), a supporting rod (3) and a sample storage cylinder (4), the stable clamping device (2) is arranged on the surface above the movable flat plate (1), the supporting rod (3) is fixedly connected on the surface above the movable flat plate (1), and one end of the supporting rod (3) is fixedly connected with the sample storage cylinder (4);

the stable clamping device (2) comprises a tightening crank (201), a threaded shaft (202), an internal thread block (203), a movable vertical arm (204), an internal chute (205), a sliding short rod (206) and a telescopic net (207), wherein the tightening crank (201) is movably connected to the surface of one side of the movable flat plate (1), the threaded shaft (202) is fixedly connected to one side of the tightening crank (201), the internal thread block (203) is connected to the surface of the threaded shaft (202) in a threaded manner, the movable vertical arm (204) is fixedly connected to the surface above the internal thread block (203), the internal chute (205) is fixedly connected to the surface of one side of the movable vertical arm (204), the sliding short rod (206) is connected to the internal chute (205) in a sleeved manner, and the telescopic net (207) is fixedly connected to the surface of the sliding short rod (206);

sample storage cylinder (4) is including sample board (401), telescopic cylinder (402), expanding spring (403) and compression plate (404), bracing piece (3) top fixedly connected with sample board (401), sample board (401) surface cup joints and is connected with telescopic cylinder (402), telescopic cylinder (402) inside fixedly connected with expanding spring (403), telescopic cylinder (402) top surface fixedly connected with compression plate (404).

2. The soil sample storage device for geological exploration, as claimed in claim 1, wherein: the two movable vertical arms (204) are respectively in threaded connection with the surface of the threaded shaft (202) and are of a mutually clamping structure through tightening the crank (201).

3. The soil sample storage device for geological exploration, as claimed in claim 1, wherein: an inner chute (205) is fixedly connected to the surface of one side of the movable vertical arm (204).

4. The soil sample storage device for geological exploration, as claimed in claim 1, wherein: the inner chute (205) is connected with the sliding short rod (206) in a sliding manner, so that the telescopic net (207) forms a sliding telescopic structure.

5. The soil sample storage device for geological exploration, as claimed in claim 1, wherein: the sample plate (401) and the telescopic cylinder (402) form an elastic structure through a telescopic spring (403), and the compression plate (404) on the surface of the telescopic cylinder (402) forms a clamping structure through the movable vertical arm (204).

6. The soil sample storage device for geological exploration, as claimed in claim 1, wherein: one side of the support rod (3) is fixed on the surface of the movable flat plate (1) and the other side is fixed on the bottom surface of the sample storage cylinder (4).