CN104074486A - Pile hole geological sampling device - Google Patents
Pile hole geological sampling device Download PDFInfo
- Publication number
- CN104074486A CN104074486A CN201410306006.1A CN201410306006A CN104074486A CN 104074486 A CN104074486 A CN 104074486A CN 201410306006 A CN201410306006 A CN 201410306006A CN 104074486 A CN104074486 A CN 104074486A
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- sampling
- motor
- steel plate
- sampling head
- geological
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Abstract
The invention relates to a pile hole geological sampling device, which consists of a case (1), a sampling head, a motor (10), a lead screw (12), a support plate (13) and a rotating shaft (15). In the use process, the pile hole geological sampling device is placed in a pile hole; after a sampling position is determined, the motor is started, and the motor drives the lead screw to push a force bearing steel plate (9); the sampling head is pressed into a geological stratification; after the sampling head is in place, a rope arranged on a rotary pull ring (20) is pulled; the sampling head and the motor rotate around the rotating shaft (15); after the sampling head and the motor rotate in place, a geological sample block is sealed by a sealing and blocking plate (16); then, the pile hole geological sampling device is hung out of the pile hole; after the pile hole geological sampling device is hung out, the sampling head is rotated out from the case; the motor reversely rotates, the sampling head is withdrawn; the geological sample block is propped out by the blocking block (3); and the sampling process is completed. The hazardous operation of manual sampling is avoided; the structure is simple; the construction cost is low; the use is convenient; the pile hole geological sampling device can be used for sampling of pile holes of bridges, buildings and the like, and can also be used for sampling of water wells and other drilling holes.
Description
Technical field
The present invention relates to a kind of power transmission line iron tower foundation geological sampling device, be specifically related to the geological sampling device in the independent medium-sized pile foundation stake of a kind of iron tower of power transmission line hole.
Background technology
The medium-sized pile foundation of independence (Chinese patent CN203411988U) of a kind of environmental protection that transmission line of electricity adopts, can reduce base concrete consumption, reduces the earthwork of excavation of foundation pit, reduces floor space, preserves the ecological environment, and construction technology is simple, and cost is low; Sometimes in order to preserve geologic information, after stake hole breaks into, need its geology to sample, because the diameter in stake hole is smaller, manual sampling is abnormally dangerous.
Summary of the invention
The object of the invention is to overcome the problems referred to above, and a kind of hole geological sampling device is provided.
For achieving the above object, the technical solution used in the present invention is: a kind of hole geological sampling device, shell, sampling head, motor, leading screw, supporting plate, turning cylinder, consist of, it is characterized in that: shell (1) is made by steel plate, middle part is cylindrical, upper and lower two ends are truncated cone-shaped, on shell (1), have sampling head manhole appendix (2), top is welded with suspension ring (7), and bottom is welded with plugging plate (16), supporting plate (13) is housed in shell (1), on supporting plate, has the circular hole of wearing turning cylinder (15), on turning cylinder (15), there is spill spin block (8), on spill spin block (8), have lead screw hole and two guide pillar holes, described sampling head is by two fan-shaped steel plates (4), upper steel plate (5), lower steel plate (6) and force-bearing steel plate (9) are welded, two fan-shaped steel plates (4), upper steel plate (5) and lower steel plate (6) are blade-like from the facade of sampling head manhole appendix (2) extension, on force-bearing steel plate (9), there are threads of lead screw hole and two guide pillar holes, two guide pillars (11) are by plugging block (3), spill spin block (8) is fixed together with motor (10), upper mobile at guide pillar (11) under leading screw (12) drive of force-bearing steel plate (9) by motor, on two fan-shaped steel plates (4), have the elongated hole (14) that turning cylinder (15) passes.
During use, this device is put into a hole, determine behind sample position, starter motor, driven by motor leading screw promotes force-bearing steel plate (9), sampling head is pressed into geological stratification, after putting in place, pull the rope on rotation draw ring (20), rotate moving axis (15) rotation of sampling head and motor, after being rotated in place, geology sample piece is sealed by plugging plate (16), then this device is hung out from stake hole, after hanging out, sampling head is screwed out in shell, reverse motors is regained sampling head, and geology sample piece is ejected by plugging block (3), completes sampling process.
The present invention compared with prior art has the following advantages: the dangerous operation of 1, having avoided manual sampling; 2, simple in structure, cost is low, easy to use.
Accompanying drawing explanation
The contour structures schematic diagram that accompanying drawing 1 is the embodiment of the present invention.
Accompanying drawing 2 is the left sectional view of accompanying drawing 1.
Accompanying drawing 3 is the top view of accompanying drawing 2A-A section.
Accompanying drawing 4 is the schematic diagram after accompanying drawing 2 motion change.
Accompanying drawing 5 is the top view of accompanying drawing 4B-B section.
Accompanying drawing 6 is put into the sectional view of a hole (21) for the present invention.
Accompanying drawing 7 is sampling view.
Accompanying drawing 8 is for hanging out the schematic diagram of state after sampling.
Icon explanation:
1. shell; 2. sampling head manhole appendix; 3. plugging block; 4. fan-shaped steel plate; 5. upper steel plate; 6. lower steel plate; 7. suspension ring; 8. spill spin block; 9. force-bearing steel plate; 10. motor; 11. guide pillars; 12. leading screws; 13. supporting plates; 14. elongated holes; 15. turning cylinders; 16. plugging plates; Manhole on 17.; 18. times manholes; 19. sampling boxes; 20. rotation draw rings; 21. holes; 22. geological stratifications.
The specific embodiment
The contour structures schematic diagram that accompanying drawing 1 is the embodiment of the present invention, accompanying drawing 2 is the left sectional view of accompanying drawing 1, accompanying drawing 3 is the top view of accompanying drawing 2A-A section, a kind of hole geological sampling device of the present invention, by shell, sampling head, motor, leading screw, supporting plate, turning cylinder forms, shell (1) is made by steel plate, middle part is cylindrical, upper and lower two ends are truncated cone-shaped, on shell (1), have sampling head manhole appendix (2), top is welded with suspension ring (7), be used for putting on lifting rope, bottom is welded with plugging plate (16), supporting plate (13) is housed in shell (1), on supporting plate, there is the circular hole of wearing turning cylinder (15), on turning cylinder (15), have spill spin block (8), have lead screw hole and two guide pillar holes on spill spin block (8), in spill spin block (8) lead screw hole, there is no screw thread, two guide pillar holes are fixed with spill spin block (8) together with (or welding), described sampling head is by two fan-shaped steel plates (4), upper steel plate (5), lower steel plate (6) and force-bearing steel plate (9) are welded, two fan-shaped steel plates (4), upper steel plate (5) and lower steel plate (6) are blade-like from the facade of sampling head manhole appendix (2) extension, on force-bearing steel plate (9), there are threads of lead screw hole and two guide pillar holes, two guide pillars (11) are by plugging block (3), spill spin block (8) is fixed together with motor (10), upper mobile at guide pillar (11) under leading screw (12) drive of force-bearing steel plate (9) by motor, also just driven sampling head motion, accompanying drawing 4 is the schematic diagram after accompanying drawing 2 motion change, accompanying drawing 5 is the top view of accompanying drawing 4B-B section, accompanying drawing 6 is put into the sectional view of a hole (21) for the present invention, and wherein motor and sampling head are C-C cross section view, have the elongated hole (14) that turning cylinder (15) passes on two fan-shaped steel plates (4), accompanying drawing 7 is sampling view, wherein motor and sampling head are D-D cross section view, the rotation of driven by motor leading screw is pressed into geological stratification by sampling head, geology sample piece is cut in the sampling box (19) that two fan-shaped steel plates (4), upper steel plate (5) and lower steel plate (6) surround, after putting in place, pull the rope on rotation draw ring (20), rotate moving axis (15) rotation of sampling head and motor, after being rotated in place, geology sample piece is sealed by plugging plate (16), then this device is hung out from stake hole, accompanying drawing 8 is for hanging out the schematic diagram of state after sampling, after hanging out, by motor homing, sampling head screws out in shell, and reverse motors is regained sampling head, and geology sample piece is ejected by plugging block (3), completes sampling process.
Motor of the present invention can be for impacting motor, and for operation under water, motor adopts waterproof machine, for convenient maintenance, leaves manhole (17) and lower manhole (18) on shell.
The present invention can also, for the sampling in the stake holes such as bridge, building, also can drill the sampling in holes for well and other.
Claims (1)
1. a stake hole geological sampling device, by shell, sampling head, motor, leading screw, supporting plate, turning cylinder, formed, it is characterized in that: shell (1) is made by steel plate, middle part is cylindrical, and upper and lower two ends are truncated cone-shaped, have sampling head manhole appendix (2) on shell (1), top is welded with suspension ring (7), bottom is welded with plugging plate (16), and supporting plate (13) is housed in shell (1), has the circular hole of wearing turning cylinder (15) on supporting plate, on turning cylinder (15), there is spill spin block (8), on spill spin block (8), have lead screw hole and two guide pillar holes, described sampling head is by two fan-shaped steel plates (4), upper steel plate (5), lower steel plate (6) and force-bearing steel plate (9) are welded, two fan-shaped steel plates (4), upper steel plate (5) and lower steel plate (6) are blade-like from the facade of sampling head manhole appendix (2) extension, on force-bearing steel plate (9), there are threads of lead screw hole and two guide pillar holes, two guide pillars (11) are by plugging block (3), spill spin block (8) is fixed together with motor (10), upper mobile at guide pillar (11) under leading screw (12) drive of force-bearing steel plate (9) by motor, on two fan-shaped steel plates (4), have the elongated hole (14) that turning cylinder (15) passes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410306006.1A CN104074486B (en) | 2014-07-01 | 2014-07-01 | Stake holes geological sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410306006.1A CN104074486B (en) | 2014-07-01 | 2014-07-01 | Stake holes geological sampling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104074486A true CN104074486A (en) | 2014-10-01 |
| CN104074486B CN104074486B (en) | 2019-02-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410306006.1A Active CN104074486B (en) | 2014-07-01 | 2014-07-01 | Stake holes geological sampling device |
Country Status (1)
| Country | Link |
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| CN (1) | CN104074486B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2514334Y (en) * | 2001-11-08 | 2002-10-02 | 大庆油田有限责任公司 | Small rock sampler |
| US20060169493A1 (en) * | 2003-09-05 | 2006-08-03 | Yukio Kadomoto | Remote operation wire line core sampling device |
| JP4426676B2 (en) * | 1999-09-24 | 2010-03-03 | 株式会社ユビロン・ファクト | Sampling equipment in geological drilling survey |
| CN202882821U (en) * | 2012-09-28 | 2013-04-17 | 中国石油化工股份有限公司 | Coring tool inner cylinder inspection push-puller |
| CN202903521U (en) * | 2012-11-26 | 2013-04-24 | 上海出入境检验检疫局工业品与原材料检测技术中心 | Cotton sampling device |
| CN204027865U (en) * | 2014-07-01 | 2014-12-17 | 国家电网公司 | Stake hole geological sampling device |
-
2014
- 2014-07-01 CN CN201410306006.1A patent/CN104074486B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4426676B2 (en) * | 1999-09-24 | 2010-03-03 | 株式会社ユビロン・ファクト | Sampling equipment in geological drilling survey |
| CN2514334Y (en) * | 2001-11-08 | 2002-10-02 | 大庆油田有限责任公司 | Small rock sampler |
| US20060169493A1 (en) * | 2003-09-05 | 2006-08-03 | Yukio Kadomoto | Remote operation wire line core sampling device |
| CN202882821U (en) * | 2012-09-28 | 2013-04-17 | 中国石油化工股份有限公司 | Coring tool inner cylinder inspection push-puller |
| CN202903521U (en) * | 2012-11-26 | 2013-04-24 | 上海出入境检验检疫局工业品与原材料检测技术中心 | Cotton sampling device |
| CN204027865U (en) * | 2014-07-01 | 2014-12-17 | 国家电网公司 | Stake hole geological sampling device |
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| Publication number | Publication date |
|---|---|
| CN104074486B (en) | 2019-02-15 |
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