CN211292061U - Sampling device for geological exploration - Google Patents
Sampling device for geological exploration Download PDFInfo
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- CN211292061U CN211292061U CN201921818675.1U CN201921818675U CN211292061U CN 211292061 U CN211292061 U CN 211292061U CN 201921818675 U CN201921818675 U CN 201921818675U CN 211292061 U CN211292061 U CN 211292061U
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- screw cylinder
- sampling
- horizontal
- threaded rod
- rod
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- 238000005070 sampling Methods 0.000 title claims abstract description 41
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 239000011435 rock Substances 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
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Abstract
The utility model discloses a sampling device for geological exploration, which comprises an L-shaped screw cylinder consisting of a vertical screw cylinder and a horizontal screw cylinder, wherein a first threaded rod is screwed on the vertical screw cylinder, the upper end of the first threaded rod is provided with a horizontal rod, the tail end of the horizontal rod is fixedly connected with a horizontal rod, and two ends of the horizontal rod are respectively and fixedly connected with a holding frame; a second threaded rod is screwed into the horizontal screw cylinder, the tail end of the second threaded rod is screwed into the open screw cylinder, the open screw cylinder is fixedly connected to the side wall of the sampling column, a circumferential guard edge is welded at the upper end of the sampling column, the bottom end of the sampling column is connected with a direct current rotating motor through a bolt, and an output shaft of the direct current rotating motor is a drill bit; the top of sampling post is inlayed and is had wireless camera, and the upper end rigid coupling of horizontal pole has with wireless camera data transmission's display.
Description
Technical Field
The utility model relates to a geology field, concretely relates to sampling device for geological exploration.
Background
In geological exploration operation, situations that suspended rock strata need to be sampled are often encountered, such as suspended overhanging rock strata of a half mountain, suspended rock strata on a river and the like, because the lower part of the rock strata does not have a standing place, or a sampler can be located below the rock strata only by special tools such as a sling, a ship and the like, the sampling of the bottom surface of the rock strata is troublesome, but the sampling of the bottom surface of the rock strata sometimes has sampling significance. Therefore, there is a need for a tool that allows an operator to easily sample the bottom surface of a formation while standing on the formation.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a sampling device for geological prospecting.
The purpose of the utility model is realized by adopting the following technical scheme:
a sampling device for geological exploration comprises an L-shaped screw cylinder consisting of a vertical screw cylinder and a horizontal screw cylinder, wherein a first threaded rod is screwed on the vertical screw cylinder, the upper end of the first threaded rod is provided with a horizontal rod, the tail end of the horizontal rod is fixedly connected with a cross rod, and two ends of the cross rod are respectively fixedly connected with a hand-holding frame; a second threaded rod is screwed into the horizontal screw cylinder, the tail end of the second threaded rod is screwed into the open screw cylinder, the open screw cylinder is fixedly connected to the side wall of the sampling column, a circumferential guard edge is welded at the upper end of the sampling column, the bottom end of the sampling column is connected with a direct current rotating motor through a bolt, and an output shaft of the direct current rotating motor is a drill bit; the top of sampling post is inlayed and is had wireless camera, and the upper end rigid coupling of horizontal pole has with wireless camera data transmission's display.
Has the advantages that: the device can make things convenient for the staff to stand and take a sample to the lower surface of stratum on the stratum, and it is convenient to collect the sample, and the controllability is strong, is applicable to the stratum of different thickness and detection depth, has the image observation function simultaneously, and is convenient directly perceived.
Drawings
The present invention is further explained by using the drawings, but the embodiments in the drawings do not constitute any limitation to the present invention, and for those skilled in the art, other drawings can be obtained according to the following drawings without any inventive work.
Fig. 1 is an isometric view of the present invention;
fig. 2 is a cross-sectional view of the present invention.
Detailed Description
The invention will be further described with reference to the following examples.
Please refer to fig. 1-2, which illustrates a sampling device for geological exploration, comprising an L-shaped screw cylinder formed by a vertical screw cylinder 1 and a horizontal screw cylinder 2, wherein the vertical screw cylinder 1 is screwed with a first threaded rod 3, the upper end of the first threaded rod 3 is provided with a horizontal rod 4, the tail end of the horizontal rod 4 is fixedly connected with a cross rod 5, and two ends of the cross rod 5 are respectively fixedly connected with a hand-holding frame 6.
The horizontal screw cylinder 2 is connected with a second threaded rod 7 in a rotating mode, the tail end of the second threaded rod 7 is connected with an opening screw cylinder 8 in a rotating mode, the opening screw cylinder 8 is fixedly connected onto the side wall of a sampling column 9, the upper end of the sampling column 9 is welded with a circumference guard edge 10, the bottom end of the sampling column 9 is connected with a direct current rotating motor 12 through a bolt 11, and the output shaft of the direct current rotating motor 12 is a drill bit 13.
The top of sampling post 9 is embedded with wireless camera 14, and the upper end rigid coupling of horizontal pole 5 has with wireless camera 14 data transmission's display 15.
As a further preferred option, the first threaded rod 3 and the horizontal rod 4 are constructed in one piece.
More preferably, the dc rotating electrical machine 12 is supplied with power from a battery fixed to the bottom end of the sampling column 9, the battery is housed in a battery box 16, a power switch 17 of the dc rotating electrical machine 12 is fixed to the bottom end of the battery box 16, and the dc rotating electrical machine 12, the battery, and the power switch 17 form a series circuit.
As a further preferred scheme, the upper end of the drill bit 13 is 6cm-9cm higher than the upper edge of the circumferential guard edge 10.
As a further preferable scheme, a supporting column 18 is fixedly connected to the side surface of the display 15, and the lower end of the supporting column 18 is welded with the horizontal rod 4.
As a further preferable scheme, the wireless camera 14 adopts a commercially available SM-C1 series wireless camera, a 120-degree wide-angle wireless network card and a 12V battery are built in, and the display 15 adopts a battery type touch screen display with a built-in wireless receiver.
The working principle is as follows: when the device is used, firstly, according to the thickness of a rock stratum and the depth to be detected by visual inspection, a worker screws the proper lengths of the first threaded rod 3 and the second threaded rod 7 into the vertical screw cylinder 1 and the horizontal screw cylinder 2 respectively, then screws the sampling column 9 and the second threaded rod 7 through the opening screw cylinder 8 (paying attention to keeping the last circumferential guard edge 10 upward), and presses the power switch 17 to start the direct-current rotating motor 12; the staff holds the handheld frame 6 and stands on the border of stratum (should have the assistance personnel to guarantee safety), the plane that L type barrel is located is parallel with the lateral wall of stratum, slowly put down sampling device, when the upper limb of drill bit 13 is less than the lower surface of stratum slightly, rotate and hold the frame 6, change over second threaded rod 7 and sampling column 9 into the below of stratum, according to the image that display 15 shows, judge the concrete part that needs the sampling, both hands hold handheld frame 6 and lift sampling device, make drill bit 13 bore in the lower surface of stratum, the sample that bores falls into in the circumference guard edge 10. And (5) turning out the sampling column 9 again after sampling is finished, and pulling up the sampling device.
Has the advantages that: the device can make things convenient for the staff to stand and take a sample to the lower surface of stratum on the stratum, and it is convenient to collect the sample, and the controllability is strong, is applicable to the stratum of different thickness and detection depth, has the image observation function simultaneously, and is convenient directly perceived.
Each single component itself, and software, control and other programs that may be involved in the present invention are market standard components or the prior art that can be obtained by those skilled in the art through technical manuals and common general knowledge, and do not affect the technical effect to be obtained.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. A sampling device for geological exploration is characterized by comprising an L-shaped screw cylinder consisting of a vertical screw cylinder and a horizontal screw cylinder, wherein a first threaded rod is screwed on the vertical screw cylinder, the upper end of the first threaded rod is provided with a horizontal rod, the tail end of the horizontal rod is fixedly connected with a cross rod, and two ends of the cross rod are respectively fixedly connected with a hand-holding frame; a second threaded rod is screwed into the horizontal screw cylinder, the tail end of the second threaded rod is screwed into the open screw cylinder, the open screw cylinder is fixedly connected to the side wall of the sampling column, a circumferential guard edge is welded at the upper end of the sampling column, the bottom end of the sampling column is connected with a direct current rotating motor through a bolt, and an output shaft of the direct current rotating motor is a drill bit; the top of sampling post is inlayed and is had wireless camera, and the upper end rigid coupling of horizontal pole has with wireless camera data transmission's display.
2. The sampling device of claim 1, wherein the first threaded rod and the horizontal rod are integrally formed.
3. The sampling device for geological exploration according to claim 2, wherein said dc rotating machine is powered by a storage battery fixed to the bottom end of the sampling column, the storage battery is disposed in a battery box, a power switch of the dc rotating machine is fixed to the bottom end of the battery box, and the dc rotating machine, the storage battery and the power switch form a series circuit.
4. A sampling device as claimed in claim 3, wherein the upper end of the drill bit is 6cm to 9cm higher than the upper edge of the circumferential guard.
5. The sampling device for geological exploration according to claim 4, wherein a support column is fixedly connected to the side surface of said display, and the lower end of said support column is welded to a horizontal rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921818675.1U CN211292061U (en) | 2019-10-28 | 2019-10-28 | Sampling device for geological exploration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921818675.1U CN211292061U (en) | 2019-10-28 | 2019-10-28 | Sampling device for geological exploration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211292061U true CN211292061U (en) | 2020-08-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921818675.1U Expired - Fee Related CN211292061U (en) | 2019-10-28 | 2019-10-28 | Sampling device for geological exploration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211292061U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112360445A (en) * | 2020-10-28 | 2021-02-12 | 中交第四航务工程局有限公司 | Method for correcting drilling stratum conditions of karst area by using video monitoring |
-
2019
- 2019-10-28 CN CN201921818675.1U patent/CN211292061U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112360445A (en) * | 2020-10-28 | 2021-02-12 | 中交第四航务工程局有限公司 | Method for correcting drilling stratum conditions of karst area by using video monitoring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200811 Address after: Room 21405, unit 2, building ibc1, Huixin, south of xinzhangbadong Road, high tech Zone, Xi'an City, Shaanxi Province Patentee after: Shaanxi hengwanda Transportation Technology Development Co.,Ltd. Address before: No. 14, middle Xicheng Road, Lingui District, Guilin City, Guangxi Zhuang Autonomous Region Patentee before: Yu Suidong |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 710000 room 21405, unit 2, building Huixin ibc1, south of xinzhangbadong Road, high tech Zone, Xi'an, Shaanxi Province Patentee after: Hengwanda Design Consulting Co.,Ltd. Address before: 710000 room 21405, unit 2, building Huixin ibc1, south of xinzhangbadong Road, high tech Zone, Xi'an, Shaanxi Province Patentee before: Shaanxi hengwanda Transportation Technology Development Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200818 |