CN216870059U - Multi-functional geotome for geological survey - Google Patents
Multi-functional geotome for geological survey Download PDFInfo
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- CN216870059U CN216870059U CN202123351239.8U CN202123351239U CN216870059U CN 216870059 U CN216870059 U CN 216870059U CN 202123351239 U CN202123351239 U CN 202123351239U CN 216870059 U CN216870059 U CN 216870059U
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- sampling tube
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Abstract
The utility model discloses a multifunctional geodetic apparatus for geological exploration, belonging to the field of geological exploration tools, and comprising a sleeve, a bulldozing mechanism and a sampling cylinder; the sampling device comprises a sleeve, a sampling cylinder, a sampling cavity and a sampling device, wherein the sleeve is used for being installed above the ground of a position to be sampled, the sampling cylinder vertically penetrates through the sleeve and is in threaded fit with the sleeve, a sampling cavity is arranged in the sampling cylinder, an inclined opening for soil to enter the sampling cavity is formed in the lower end of the sampling cylinder, and the sampling cavity is communicated with the outside through the inclined opening; the bulldozing mechanism is installed on the sampling cylinder, the bulldozing mechanism be used for with earth in the sample intracavity is outwards rotated and is pushed out and is used for with the adhesion at the earth of sample intracavity wall outwards takes out through the bevel connection. The utility model solves the problems that the soil is troublesome to pour out and the soil is easy to remain on the inner wall of the soil sampler.
Description
Technical Field
The utility model relates to the field of geological exploration tools, in particular to a multifunctional geotome for geological exploration.
Background
The geological exploration can be understood as geological work in a broad sense, and is the investigation and research work on geological conditions such as rocks, stratum structures, mineral products, underground water, landforms and the like in a certain area by applying geological exploration methods such as mapping, geophysical exploration, geochemical prospecting, drilling, pit exploration, sampling test, geological remote sensing and the like according to the needs of economic construction, national defense construction and scientific and technical development.
Geoprospecting in-process generally all can use the geotome for the sample, current geotome is taken out after nevertheless comparatively convenient, pours it comparatively troublesome, and earth remains in the geotome inner wall easily.
In view of the above, the present invention provides a multifunctional geotome for geological exploration.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a multifunctional geodetic apparatus for geological exploration, which solves the problems that soil is troublesome to pour out and the soil is easy to remain on the inner wall of the geodetic apparatus.
The technical purpose of the utility model is realized by the following technical scheme:
a multifunctional geotome for geological exploration comprises a sleeve, a bulldozing mechanism and a sampling cylinder;
the sampling device comprises a sleeve, a sampling cylinder, a sampling cavity and a sampling device, wherein the sleeve is used for being installed above the ground of a position to be sampled, the sampling cylinder vertically penetrates through the sleeve and is in threaded fit with the sleeve, a sampling cavity is arranged in the sampling cylinder, an inclined opening for soil to enter the sampling cavity is formed in the lower end of the sampling cylinder, and the sampling cavity is communicated with the outside through the inclined opening;
the soil pushing mechanism is arranged on the sampling cylinder and used for pushing out soil in the sampling cavity in an outward rotating mode and bringing out the soil adhered to the inner wall of the sampling cavity through the bevel opening.
The method is further optimized as follows: the bulldozing mechanism comprises a screw, a plug and a scraping blade;
the plug is positioned in the sampling cavity and is in contact with the inner wall of the sampling cavity, the scraping blade is fixed at the bottom of the plug and is in contact with the inner wall of the sampling cavity, and the scraping blade is used for scraping soil adhered to the inner wall of the sampling cavity;
the screw rod lower extreme is fixed on the plug, the upper end is followed sampler barrel axial direction upwards passes the sampler barrel, the screw rod with sampler barrel screw-thread fit.
The method is further optimized as follows: the bulldozing mechanism further comprises a disc, the disc is located above the sampling cylinder, and the upper end of the screw is fixed with the disc.
The method is further optimized as follows: the thickness of the blade is gradually narrowed from the rear side to the front side in the rotational direction when the blade is moved downward.
The method is further optimized as follows: the sampler barrel upper end is fixed with rotation ring and connecting rod, the rotation ring is encircleed and is established around the sampler barrel and the centre of a circle is located on the sampler barrel axis, connecting rod one end is fixed on the rotation ring, and the other end is fixed the sampler barrel surface.
The method is further optimized as follows: the connecting rod is followed sampler barrel circumference direction equipartition is provided with a plurality ofly.
The method is further optimized as follows: the fixed plate is fixed on the outer surface of the sleeve, the fixed plate is symmetrically arranged on two opposite sides of the sleeve, a supporting plate is fixed at the bottom of the fixed plate, a mounting plate is fixed at the lower end of the supporting plate, the mounting plate is used for supporting the ground of a position to be sampled, and mounting holes are formed in the mounting plate.
The method is further optimized as follows: the surface of the sampling tube is provided with scales along the axial direction of the sampling tube.
In conclusion, the utility model has the following beneficial effects: when sampling, the sleeve is firstly fixed on the ground through the fixing plate, the supporting plate and the mounting plate, then the rotating ring is rotated to enable the sampling cylinder and the soil pushing mechanism to integrally move downwards, and when the sampling cylinder is inserted into soil to a specified depth, the disc is rotated to enable the plug, the screw rod and the scraping blade to integrally move upwards, so that the plug is moved to the upper part of the sampling cavity; rotating the rotating ring again to enable the sampling cylinder and the soil pushing mechanism to continue to face downwards, and then enabling soil in the soil to enter the sampling cavity through the bevel opening; the rotating ring is rotated reversely, so that the sampling tube is pulled out. When the soil is poured out, the disc is rotated to enable the plug, the screw rod and the scraping piece to integrally rotate downwards, at the moment, the scraping piece can scrape the soil adhered to the inner wall of the sampling cavity and push the soil along with the soil in the sampling cavity outwards through the plug through the bevel opening. It is comparatively troublesome to have solved earth and pour out, and earth remains the problem at the geotome inner wall easily, and the function is comparatively various.
Drawings
FIG. 1 is a schematic sectional view of an embodiment, which is mainly used for embodying the structure of the soil sampler;
FIG. 2 is a schematic structural view of the embodiment, mainly used for embodying the structure of the wiper blade;
fig. 3 is a partial structural schematic diagram of the embodiment, which is mainly used for embodying the structure of the bevel connection.
In the figure, 1, fixing plate; 2. a support plate; 3. mounting a plate; 4. mounting holes; 5. a sleeve; 61. a screw; 62. a plug; 63. scraping a blade; 64. a disc; 7. a sampling tube; 8. a bevel opening; 9. rotating the circular ring; 10. a connecting rod; 11. a sampling cavity.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b): a multifunctional geodetic apparatus is shown in fig. 1-3, and comprises a sleeve 5, a soil pushing mechanism and a sampling tube 7. The sleeve 5 is used for installing above the ground of waiting the sample position, and sleeve 5 external surface is fixed with fixed plate 1, and fixed plate 1 symmetry sets up in sleeve 5's relative both sides. The bottom of the fixed plate 1 is fixed with a supporting plate 2, the upper end of the supporting plate 2 is connected with the fixed plate 1, and the lower end is fixed with a mounting plate 3. The mounting panel 3 is used for supporting on waiting to take a sample the position subaerial, has seted up mounting hole 4 on the mounting panel 3, through fasteners such as mounting bolt, staple in mounting hole 4, can support mounting panel 3 steady support subaerial. The sampling cylinder 7 vertically penetrates the sleeve 5 and is screw-engaged with the sleeve 5, and specifically, an upper portion of a circumferential surface of the sampling cylinder 7 is provided with an external thread for screw-coupling with the sleeve 5 so that the sampling cylinder 7 can be rotated downward to be inserted into soil.
In order to facilitate the downward rotation of the sampling cylinder 7 so as to insert the sampling cylinder 7 into the soil, it is preferable that a rotating ring 9 and a connecting rod 10 are fixed to the upper end of the sampling cylinder 7. The rotating ring 9 is arranged around the sampling cylinder 7, the circle center of the rotating ring is positioned on the axis of the sampling cylinder 7, and the rotating ring 9 is positioned above the sleeve 5. Connecting rod 10 one end is fixed on rotating ring 9, and the other end is fixed at sampler barrel 7 surface, and connecting rod 10 is provided with a plurality ofly along the 7 circumference direction equipartitions of sampler barrel.
Referring to fig. 1-3, a sampling cavity 11 is arranged in the sampling tube 7, an inclined opening 8 for soil to enter the sampling cavity 11 is arranged at the lower end of the sampling tube 7, and the sampling cavity 11 is communicated with the outside through the inclined opening 8. The bulldozing mechanism is installed on sampling tube 7, and the bulldozing mechanism is used for outwards rotating the earth of pushing out in the sample chamber 11 and is used for outwards taking out the earth of adhesion at the inner wall of sample chamber 11 through bevel connection 8 in the lump. The dozing mechanism includes a screw 61, a plug 62, a blade 63, and a disc 64. The plug 62 is located in the sampling cavity 11 and contacts with the inner wall of the sampling cavity 11, and the plug 62 is in the shape of a disk 64 and has the same diameter as the inner diameter of the sampling cavity 11. The scraping piece 63 is fixed at the bottom of the plug 62 and contacts with the inner wall of the sampling cavity 11, and the scraping piece 63 is used for scraping off the soil adhered to the inner wall of the sampling cavity 11. In order to achieve a good scraping effect, it is preferable that the thickness of the scraping blade 63 gradually becomes narrower from the rear side to the front side in the rotation direction when the scraping blade 63 moves downward, and the front side in the rotation direction of the scraping blade 63 is set to be open, so that a good shearing effect can be achieved. The lower end of the screw 61 is fixed on the plug 62, the upper end of the screw upwards passes through the sampling tube 7 along the axial direction of the sampling tube 7 and is fixed with the disc 64, and the disc 64 is positioned above the sampling tube 7. The screw 61 is in threaded fit with the sampling cylinder 7, namely, the inner wall of the sampling cylinder 7 is provided with an internal thread which is in threaded fit with the screw 61. In order to facilitate the knowledge of the depth of insertion of the sampling cylinder 7 into the soil, it is preferred that the surface of the sampling cylinder 7 is provided with graduations in the axial direction thereof.
The use process and principle are as follows: during sampling, the sleeve 5 is firstly stabilized on the ground through the fixing plate 1, the supporting plate 2 and the mounting plate 3, then the rotating ring 9 is rotated to enable the sampling cylinder 7 and the soil pushing mechanism to integrally move downwards, and when the sampling cylinder 7 is inserted into the soil to a specified depth, the disc 64 is rotated to enable the plug 62, the screw 61 and the scraping blade 63 to integrally move upwards, so that the plug 62 is moved to the upper part of the sampling cavity 11; the rotating ring 9 is rotated again to enable the sampling cylinder 7 and the soil pushing mechanism to continue to move downwards, and at the moment, soil in the soil enters the sampling cavity 11 through the bevel opening 8; the rotation of the rotating ring 9 is reversed, thereby extracting the sampling tube 7.
When the soil is poured out, the disc 64 is rotated, so that the plug 62, the screw 61 and the scraping blade 63 integrally rotate downwards, at this time, the scraping blade 63 scrapes off the soil adhered to the inner wall of the sampling cavity 11, and the soil is pushed outwards along with the soil in the sampling cavity 11 through the oblique opening 8 by the plug 62.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a multi-functional geodetic survey is with geotome which characterized by: comprises a sleeve (5), a bulldozing mechanism and a sampling cylinder (7);
the sampling device comprises a sleeve (5), a sampling tube (7), a sampling cavity (11), an inclined opening (8) for soil to enter the sampling cavity (11) and a sampling tube (7), wherein the sleeve (5) is arranged above the ground of a position to be sampled, the sampling tube (7) vertically penetrates through the sleeve (5) and is in threaded fit with the sleeve (5), the lower end of the sampling tube (7) is provided with the inclined opening (8), and the sampling cavity (11) is communicated with the outside through the inclined opening (8);
the bulldozing mechanism is installed on sampling tube (7), bulldozing mechanism be used for with earth in sample chamber (11) is outwards rotated and is pushed out and is used for with the adhesion the earth of sample chamber (11) inner wall passes through in the lump bevel connection (8) outwards takes out.
2. The multifunctional geodetic apparatus of claim 1, wherein: the bulldozing mechanism comprises a screw rod (61), a plug (62) and a scraper (63);
the plug (62) is positioned in the sampling cavity (11) and is in contact with the inner wall of the sampling cavity (11), the scraping piece (63) is fixed at the bottom of the plug (62) and is in contact with the inner wall of the sampling cavity (11), and the scraping piece (63) is used for scraping off soil adhered to the inner wall of the sampling cavity (11);
the lower end of the screw rod (61) is fixed on the plug (62), the upper end of the screw rod is along the axial direction of the sampling tube (7) to upwards penetrate through the sampling tube (7), and the screw rod (61) is in threaded fit with the sampling tube (7).
3. The multifunctional geodetic apparatus of claim 2, wherein: the bulldozer mechanism further comprises a disc (64), the disc (64) is located above the sampling cylinder (7), and the upper end of the screw (61) is fixed to the disc (64).
4. The multifunctional geodetic apparatus of claim 2, wherein: the thickness of the wiper blade (63) is gradually narrowed from the rear side to the front side in the rotational direction when the wiper blade (63) moves downward.
5. The multifunctional geodetic apparatus of claim 1, wherein: sampling tube (7) upper end is fixed with rotation ring (9) and connecting rod (10), rotation ring (9) are around establishing sampling tube (7) are all around and the centre of a circle is located on sampling tube (7) axis, connecting rod (10) one end is fixed on rotation ring (9), the other end is fixed sampling tube (7) surface.
6. The multifunctional geodetic apparatus of claim 5, wherein: connecting rod (10) are followed sampler barrel (7) circumference direction equipartition is provided with a plurality ofly.
7. The multifunctional geodetic apparatus of claim 1, wherein: sleeve (5) external fixed surface has fixed plate (1), fixed plate (1) symmetry sets up the relative both sides of sleeve (5), fixed plate (1) bottom is fixed with backup pad (2), backup pad (2) lower extreme is fixed with mounting panel (3), mounting panel (3) are used for supporting subaerial treating the sample site, mounting hole (4) have been seted up on mounting panel (3).
8. The multifunctional geotome for geological exploration, as set forth in claim 1, wherein: the surface of the sampling tube (7) is provided with scales along the axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123351239.8U CN216870059U (en) | 2021-12-28 | 2021-12-28 | Multi-functional geotome for geological survey |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123351239.8U CN216870059U (en) | 2021-12-28 | 2021-12-28 | Multi-functional geotome for geological survey |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216870059U true CN216870059U (en) | 2022-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123351239.8U Active CN216870059U (en) | 2021-12-28 | 2021-12-28 | Multi-functional geotome for geological survey |
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| Country | Link |
|---|---|
| CN (1) | CN216870059U (en) |
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2021
- 2021-12-28 CN CN202123351239.8U patent/CN216870059U/en active Active
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