CN205576992U - Sleeve that loosens soil of archaeology usefulness - Google Patents
Sleeve that loosens soil of archaeology usefulness Download PDFInfo
- Publication number
- CN205576992U CN205576992U CN201620179728.XU CN201620179728U CN205576992U CN 205576992 U CN205576992 U CN 205576992U CN 201620179728 U CN201620179728 U CN 201620179728U CN 205576992 U CN205576992 U CN 205576992U
- Authority
- CN
- China
- Prior art keywords
- outer sleeve
- inner prop
- historical relic
- soil
- sleeve
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses sleeve that loosens soil of archaeology usefulness belongs to the instrument of a chesson, the chesson instrument of using when especially the archaeology excavates the historical relic. Open including one end, other end bottom is the confined outer sleeve, is equipped with slidable inner prop pole in the outer sleeve, its characterized in that: the open end outside of outer sleeve is stretched out down to the one end of inner prop pole, and the other end of inner prop pole both had been equipped with the spring between that one end and the bottom in the outer sleeve of inner prop pole in the outer sleeve, being equipped with a plurality of angling holes on the casing of outer sleeve, are the contained angle a number of degrees between the central line L of angling hole and the outer sleeve wall that the end was opened 20 70 the degree, the outside of outer sleeve bottom is sharp -pointed end, be equipped with many ability pivoted short columns on the inner prop pole of contact spring, the one end of short column is rotated with the inner prop pole and is connected, the other end of short column is located among the angling hole. The advantage: the side or the following loose soil that can have oneself discovery the historical relic for follow the time of taking out the historical relic in the soil, prevent to excavate the damage historical relic.
Description
Technical field
This utility model belongs to the instrument of a kind of chesson, particularly chesson instrument during archaeology excavation historical relic.
Background technology
Engage in archaeological studies now excavation site, in the place having been found that historical relic, be all the most slowly to remove soil layer.But general soil layer is the most solid, goes soil layer the slowest with regard to effort gas from the top down.
Summary of the invention
The purpose of this utility model be to provide a kind of have been found that historical relic side or below chesson, accelerate to take out the loosening equipment of historical relic from soil.
Structure of the present utility model is:
The sleeve that loosens the soil of archaeology, including one end open, for the outer sleeve 1 closed bottom the other end, is provided with slidable interior mast 2 in outer sleeve 1, it is characterised in that: one end of interior mast 2 reaches the outside of outer sleeve 1 open end；The other end of interior mast 2, in outer sleeve 1, is provided with spring 3 between the bottom in this one end and outer sleeve 1；
The housing of outer sleeve 1 is provided with multiple angling hole 4, and the angle a number of degrees between outer sleeve 1 wall that the centrage L of angling hole 4 and end open are 20-70 degree；Outside bottom outer sleeve 1 is sharp end 5；
The interior mast 2 of contact spring 3 is provided with the many short columns that can rotate；One end of short column is rotationally connected with interior mast 2, and the other end of short column is positioned among angling hole 4.
During use, outer sleeve 1 sharp end 5 is inserted soil from the side having been found that historical relic, the position making angling hole 4 and short column is all inserted into the depths of soil, downwardly against outer sleeve 1, interior mast 2 is pulled up, making short column stretch out outer sleeve 1 from angling hole 4, many short columns are stretched out in the outside of outer sleeve 1 simultaneously.Again outer sleeve 1 is pulled up, just can accelerate to take out the time of historical relic from soil having been found that the side of historical relic or following loosing soil.
Advantage of the present utility model: can accelerate to take out the time of historical relic from soil having been found that the side of historical relic or following loosing soil, prevent from excavating and damage historical relic.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Figure 1 is outer sleeve, 2 is interior mast, 3 is spring, 4 is angling hole, 5 is sharp end.
Detailed description of the invention
Embodiment 1, the sleeve that loosens the soil of archaeology
Such as Fig. 1, the sleeve that loosens the soil of archaeology, including one end open, for the outer sleeve 1 closed bottom the other end, being provided with slidable interior mast 2 in outer sleeve 1, one end of interior mast 2 reaches the outside of outer sleeve 1 open end；The other end of interior mast 2, in outer sleeve 1, is provided with spring 3 between the bottom in this one end and outer sleeve 1；
The housing of outer sleeve 1 is provided with multiple angling hole 4, and the angle a number of degrees between outer sleeve 1 wall that the centrage L of angling hole 4 and end open are 20-70 degree；Outside bottom outer sleeve 1 is sharp end 5；
The interior mast 2 of contact spring 3 is provided with the many short columns that can rotate；One end of short column is rotationally connected with interior mast 2, and the other end of short column is positioned among angling hole 4.
Claims (1)
1. the sleeve that loosens the soil of archaeology, including one end open, for the outer sleeve (1) closed bottom the other end, slidable interior mast (2) it is provided with in outer sleeve (1), it is characterised in that: one end of interior mast (2) reaches the outside of outer sleeve (1) open end；The other end of interior mast (2), in outer sleeve (1), is provided with spring (3) between the bottom in this one end and outer sleeve (1)；
The housing of outer sleeve (1) is provided with multiple angling hole (4), and angle (a) number of degrees between outer sleeve (1) wall that the centrage (L) of angling hole (4) and end open are 20-70 degree；The outside of outer sleeve (1) bottom is sharp end (5)；
The interior mast (2) of contact spring (3) is provided with the many short columns that can rotate；One end of short column is rotationally connected with interior mast (2), and the other end of short column is positioned among angling hole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620179728.XU CN205576992U (en) | 2016-03-01 | 2016-03-01 | Sleeve that loosens soil of archaeology usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620179728.XU CN205576992U (en) | 2016-03-01 | 2016-03-01 | Sleeve that loosens soil of archaeology usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205576992U true CN205576992U (en) | 2016-09-14 |
Family
ID=56868932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620179728.XU Expired - Fee Related CN205576992U (en) | 2016-03-01 | 2016-03-01 | Sleeve that loosens soil of archaeology usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205576992U (en) |
-
2016
- 2016-03-01 CN CN201620179728.XU patent/CN205576992U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20170301 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |