CN214330533U - Folding shovel rod of archaeological exploration tool - Google Patents
Folding shovel rod of archaeological exploration tool Download PDFInfo
- Publication number
- CN214330533U CN214330533U CN202023247755.1U CN202023247755U CN214330533U CN 214330533 U CN214330533 U CN 214330533U CN 202023247755 U CN202023247755 U CN 202023247755U CN 214330533 U CN214330533 U CN 214330533U
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- China
- Prior art keywords
- shovel
- shovel rod
- folding
- nut
- pivot
- 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.)
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Abstract
The utility model discloses a foldable shovel pole of archaeology exploration instrument, including dop, fixed bolster, pivot, rotating bracket, cassette, nut to and the handle screw, connect the shovel pole through the pivot, make the shovel pole can be along the rotatory folding in center of pivot, effectively shorten and visit shovel controllable length of shovel pole, improve the portability.
Description
Technical Field
The utility model relates to an archaeological exploration tool, a folding coupling assembling.
Background
The prior archaeological exploration tool comprises a shovel head, a weight lever and a shovel rod, wherein each shovel rod is one meter long, and the shovel rod is too long, so that the prior archaeological exploration tool is inconvenient to carry during field archaeological exploration operation.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not portability of current archaeological exploration instrument, the utility model provides a foldable shovel pole.
The utility model provides a technical scheme that its technical problem adopted is: a folding connection assembly.
Foretell foldable shovel pole of archaeology exploration instrument, foldable coupling assembling one end is connected upper and lower shovel pole by a pivot, and the coupling part can be rotatory along the pivot center to make shovel pole form folding effect.
Foretell foldable shovel pole of archaeology exploration instrument, the foldable coupling assembling other end sets up the dop, utilizes the connectivity of handle screw and nut, controls foldable shovel pole's folding and unfolded condition.
The beneficial effects of the utility model are that, the utility model discloses a foldable shovel pole, the effectual controllable length of probing shovel pole that shortens improves the portability.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view taken along line F-F of FIG. 1;
FIG. 3 is a schematic view of the connection state of the present invention;
in the figure, 1 is a clamping head, 2 is a fixed support, 3 is a rotating shaft, 4 is a rotating support, 5 is a clamping seat, 6 is a nut, 7 is a shovel rod, and 8 is a handle screw.
Detailed Description
[ example 1 ]
Foldable shovel pole of archaeology exploration instrument includes dop 1, fixed bolster 2, pivot 3, rotating bracket 4, cassette 5, nut 6 to and handle screw 8.
As shown in figure 1, the rotating shaft 3 penetrates through round holes at the corresponding positions of one end of the fixed support 2 and the rotating support 4, and is screwed into the round hole at the other end of the fixed support 2, and is screwed and fixed, and the upper shovel rod 7 and the lower shovel rod 7 can be folded along the center rotation of the rotating shaft 3.
As shown in fig. 3, the upper and lower shovel rods 7 rotate along the center of the rotating shaft 3, so that the included angle between the upper and lower shovel rods 7 is 180 °, at this time, the chuck 1 is fastened into the chuck base 5, the two nuts 6 correspond to the same position, and then the handle screw 8 is screwed into the nut 6 and tightened.
Claims (1)
1. The utility model provides a foldable shovel pole of archaeology exploration instrument, includes dop (1), fixed bolster (2), pivot (3), runing rest (4), cassette (5), nut (6) to and handle screw (8), characterized by: the folding shovel rod is characterized in that the rotary shaft (3) is connected with the upper shovel rod and the lower shovel rod (7) and can rotate along the center of the rotary shaft (3), the clamping head (1) is in complementary butt joint with the clamping seat (5), the clamping head (1) and a nut (6) on the clamping seat (5) are located at the same position, and the folding state and the non-folding state of the folding shovel rod are controlled by the aid of the connectivity of a handle screw (8) and the nut (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023247755.1U CN214330533U (en) | 2020-12-28 | 2020-12-28 | Folding shovel rod of archaeological exploration tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023247755.1U CN214330533U (en) | 2020-12-28 | 2020-12-28 | Folding shovel rod of archaeological exploration tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214330533U true CN214330533U (en) | 2021-10-01 |
Family
ID=77902865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023247755.1U Active CN214330533U (en) | 2020-12-28 | 2020-12-28 | Folding shovel rod of archaeological exploration tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214330533U (en) |
-
2020
- 2020-12-28 CN CN202023247755.1U patent/CN214330533U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |