JPH0354891U - - Google Patents
Info
- Publication number
- JPH0354891U JPH0354891U JP11603289U JP11603289U JPH0354891U JP H0354891 U JPH0354891 U JP H0354891U JP 11603289 U JP11603289 U JP 11603289U JP 11603289 U JP11603289 U JP 11603289U JP H0354891 U JPH0354891 U JP H0354891U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- connecting shaft
- outer tube
- peripheral wall
- excavating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005553 drilling Methods 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 3
- 238000005527 soil sampling Methods 0.000 claims 2
- 239000002689 soil Substances 0.000 description 1
Description
第１図は本考案の第(1)の請求項の一実施例を
示す斜視図、第２ａ図及び第２ｂ図はそれぞれそ
の作動を示す第１図の−線水平断面図、第３
図は本考案の第(2)の請求項の一実施例を示す斜
視図、第４ａ図、第４ｂ図及び第５ａ図、第５ｂ
図はそれぞれその作動を示す第３図の−線及
び−線水平断面図、第６図は地盤改良機の一
例を示す側面図である。
１……ベースマシン、２……オーガモータ、３
……掘削軸、１０，２０……採取装置、１１，２
１……連結軸、１２……筒体、１３，２６……掘
削ビツト、１４……開口部、１６……扉、１７…
…受圧板、２２……内管、２５……外管、２７，
３０……開口部、２８，２９……ストツパ（規制
部材）、３２……弧状凸部（規制部材）、３３…
…抵抗板。
Fig. 1 is a perspective view showing an embodiment of claim (1) of the present invention, Figs. 2a and 2b are horizontal cross-sectional views taken along the - line of Fig. 1 showing its operation, and Figs.
The figures are perspective views showing an embodiment of claim (2) of the present invention, Figures 4a and 4b, and Figures 5a and 5b.
The figures are horizontal sectional views taken along lines - and - in Fig. 3, respectively, showing its operation, and Fig. 6 is a side view showing an example of the soil improvement machine. 1... Base machine, 2... Auger motor, 3
...Drilling shaft, 10,20...Collection device, 11,2
DESCRIPTION OF SYMBOLS 1...Connection shaft, 12...Cylinder, 13, 26...Drilling bit, 14...Opening, 16...Door, 17...
...Pressure plate, 22...Inner tube, 25...Outer tube, 27,
30... Opening, 28, 29... Stopper (regulating member), 32... Arc-shaped convex portion (regulating member), 33...
...Resistance plate.
補正 平１．１２．２７
図面の簡単な説明を次のように補正する。
明細書の第１０頁第１６行目〜１７行目の「
−線水平断面図、第６図は地盤改良機の一例を
示す側面図である。」を「−線水平断面図で
ある。」と補正する。Amendment 1.12.27 Hei 1. The brief description of the drawing is amended as follows. 10th page, lines 16-17 of the specification:
6 is a side view showing an example of a ground improvement machine. " is corrected to "This is a - line horizontal sectional view."
Claims (1)
有し、周壁に開口部を設けた筒体とを具備し、 前記開口部には、受圧板を外面に突設した開閉
可能な扉を取り付けたことを特徴とする試料土の
採取装置。 (2) 掘削装置の掘削軸に連結される連結軸と、 該連結軸下端に固着され、先端に掘削ビツトを
有し、周壁に開口部を設けた内管と、 該内管に回転可能に外嵌され、周壁に開口部及
び外方に突出した抵抗板を設けた外管とを具備し
、 前記外管に対する内管の一方向の回転で内管と
外管の開口部が一致し、他方向の回転で内管の開
口部が外管により閉塞される規制部材を内・外管
にそれぞれ設けたことを特徴とする試料土の採取
装置。[Scope of Claim for Utility Model Registration] (1) A connecting shaft that is connected to the excavating shaft of an excavating device, and a cylindrical body that is fixed to the lower end of the connecting shaft, has a drilling bit at its tip, and has an opening in its peripheral wall. A sample soil sampling device, comprising: an openable/closable door having a pressure receiving plate protruding from the outside thereof attached to the opening. (2) a connecting shaft connected to the excavating shaft of the drilling equipment; an inner pipe fixed to the lower end of the connecting shaft, having a drilling bit at the tip and an opening in the peripheral wall; and a rotatable member in the inner pipe. an outer tube that is fitted onto the outside and has an opening in its peripheral wall and a resistance plate that protrudes outward, and when the inner tube is rotated in one direction with respect to the outer tube, the openings of the inner tube and the outer tube coincide; A sample soil sampling device characterized in that the inner and outer tubes are each provided with a regulating member that closes the opening of the inner tube with the outer tube when rotated in the other direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989116032U JP2513384Y2 (en) | 1989-10-02 | 1989-10-02 | Sample soil sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989116032U JP2513384Y2 (en) | 1989-10-02 | 1989-10-02 | Sample soil sampling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0354891U true JPH0354891U (en) | 1991-05-27 |
| JP2513384Y2 JP2513384Y2 (en) | 1996-10-02 |
Family
ID=31664339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989116032U Expired - Lifetime JP2513384Y2 (en) | 1989-10-02 | 1989-10-02 | Sample soil sampling device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2513384Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007231625A (en) * | 2006-03-01 | 2007-09-13 | Giken Seisakusho Co Ltd | Ground sampling device and ground sampling method |
| JP2013237994A (en) * | 2012-05-11 | 2013-11-28 | Shinsei Juki Kensetsu Kk | Sample soil collector of ground improvement body |
| JP2015081424A (en) * | 2013-10-22 | 2015-04-27 | 株式会社大林組 | Sampling device and method for unconsolidated sample |
-
1989
- 1989-10-02 JP JP1989116032U patent/JP2513384Y2/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007231625A (en) * | 2006-03-01 | 2007-09-13 | Giken Seisakusho Co Ltd | Ground sampling device and ground sampling method |
| JP4709034B2 (en) * | 2006-03-01 | 2011-06-22 | 株式会社技研製作所 | Ground sampling device and ground sampling method |
| JP2013237994A (en) * | 2012-05-11 | 2013-11-28 | Shinsei Juki Kensetsu Kk | Sample soil collector of ground improvement body |
| JP2015081424A (en) * | 2013-10-22 | 2015-04-27 | 株式会社大林組 | Sampling device and method for unconsolidated sample |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2513384Y2 (en) | 1996-10-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |