CN204478956U - A kind of core recovery slipstick - Google Patents
A kind of core recovery slipstick Download PDFInfo
- Publication number
- CN204478956U CN204478956U CN201520203759.XU CN201520203759U CN204478956U CN 204478956 U CN204478956 U CN 204478956U CN 201520203759 U CN201520203759 U CN 201520203759U CN 204478956 U CN204478956 U CN 204478956U
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- buckle
- width
- ruler
- core recovery
- slipstick
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Abstract
The utility model provides a kind of core recovery slipstick that can use at the construction field (site), comprises the base plate that ordinate and horizontal ordinate are carved with core recovery and drilling depth length respectively and the ruler be connected with base plate by buckle; Buckle is arranged on plate upper surface; Backplate surface is provided with groove, and the width of groove depths is greater than the width at slot opening place; The longitudinal profile of buckle is I shape, buckle top and bottom are fixedly connected with by middle connecting link, and top and bottom are parallel, the width of buckle lower end and the width of groove depths supporting, can move after buckle lower end is stuck in groove depths, the width of buckle upper end and the width of ruler supporting, can move in buckle upper end after ruler is stuck in buckle upper end.The technical program is simple, practical, easy to operate, and field notes person only need compare slipstick high scale can find out corresponding core recovery.
Description
Technical field
The utility model relates to a kind of core recovery slipstick that can use at the construction field (site).
Background technology
At present in engineering geological drilling, core recovery is an important technical indicator, the core length needing field notes person drill according to scene to take with drill advanced depth and calculate in time, and to be recorded in time in tables of original record.And current technical scheme is, the core length numerical value that field notes personnel take according to scene, this footage per round trip length value, by use electronic calculator calculate or field notes personnel according to computing formula hand computation.But electronic calculator is drilling environment in the wild, this precision electronic device easily by Exposure to Sunlight, drench with rain, the factor such as construction slurry pollution causes instrument cisco unity malfunction; Calculate again time-consuming, effort with hand, and easily make mistakes.Therefore just need a kind of can use at the construction field (site) can comparatively easy, check in core recovery intuitively, improve the instrument of work on the spot efficiency.
Utility model content
The utility model object is to provide a kind of core recovery slipstick that can use at the construction field (site), to solve the problems of the technologies described above.
For achieving the above object, the utility model provides a kind of core recovery slipstick, comprises the base plate that ordinate and horizontal ordinate are carved with core recovery and drilling depth length respectively and the ruler be connected with base plate by buckle; Buckle is arranged on plate upper surface; Backplate surface is provided with groove, and the width of groove depths is greater than the width at slot opening place; The longitudinal profile of buckle is I shape, buckle top and bottom are fixedly connected with by middle connecting link, and top and bottom are parallel, the width of buckle lower end and the width of groove depths supporting, can move after buckle lower end is stuck in groove depths, the width of buckle upper end and the width of ruler supporting, can move in buckle upper end after ruler is stuck in buckle upper end.
Preferably, the length of groove is identical with the length of base plate.
Preferably, the length of ruler is 0.15 to 0.2 meter, is widely 0.02 to 0.03 meter.
Preferably, the length of base plate is 0.08 to 0.15 meter, is widely 0.05 to 0.08 meter.
Preferably, the material of ruler and base plate is plastic cement or steel plate.
Preferably, groove is arranged on described bottom edge.
The utility model has following beneficial effect: 1, making is simple, processing cost is low; 2, volume littlely easily to carry, keeping, easy to operate; 3, field extreme environment can be adapted to and not needs battery; 4, easily to calculate and accuracy rate is high.
Except object described above, feature and advantage, the utility model also has other object, feature and advantage.Below with reference to figure, the utility model is described in further detail.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the vertical view of the utility model preferred embodiment.
Fig. 2 is the cut-open view of the utility model preferred embodiment.
Wherein, 1, buckle; 2, ruler; 3, groove; 4, base plate.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, but the multitude of different ways that the utility model can limit according to claim and cover is implemented.
See Fig. 1 and Fig. 2, during use, first buckle lower end is inserted in the groove of base plate, because the width of groove depths is wider than slot opening place, the length of buckle lower end is supporting with the width of groove depths again, moves up and down so buckle lower end just can snap in groove and is not easy to come off; Then ruler is inserted buckle upper end, due to the width of buckle upper end and the width of ruler supporting, therefore ruler can just be stuck in buckle upper end, and in moving horizontally buckle upper end.
Concrete operations are demonstrated: the core length that field notes personnel on site takes is 0.8m, drilling depth length 1.6m, then by ruler horizontal alignment 1.6m scale place, by overlapping with the 1.6m scale place on base plate for the 0.8m scale on ruler (in figure mono-" A " point), then the percent values that ruler 0 scale end (in figure mono-" B " point) is corresponding is within a grid this core recovery.Such field notes person only need compare slipstick high scale can find out corresponding core recovery, easy to operate simple, accuracy rate is high.
In addition, better insert in groove for convenience of buckle lower end, the length of groove can be set to consistent with the length of base plate.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a core recovery slipstick, is characterized in that, comprises the base plate that ordinate and horizontal ordinate are carved with core recovery and drilling depth length respectively and the ruler be connected with base plate by buckle; Buckle is arranged on plate upper surface;
Described backplate surface is provided with groove, and the width of groove depths is greater than the width at slot opening place;
The longitudinal profile of described buckle is I shape, buckle top and bottom are fixedly connected with by middle connecting link, and top and bottom are parallel, the width of buckle lower end and the width of groove depths supporting, can move after buckle lower end is stuck in groove depths, the width of buckle upper end and the width of ruler supporting, can move in buckle upper end after ruler is stuck in buckle upper end.
2. a kind of core recovery slipstick according to claim 1, it is characterized in that, the length of groove is identical with the length of base plate.
3. a kind of core recovery slipstick according to claim 1, is characterized in that, the length of described ruler is 0.15 to 0.2 meter, is widely 0.02 to 0.03 meter.
4. a kind of core recovery slipstick according to claim 1, is characterized in that, the length of described base plate is 0.08 to 0.15 meter, is widely 0.05 to 0.08 meter.
5. a kind of core recovery slipstick according to any one of claim 1-4, is characterized in that, the material of ruler and base plate is plastic cement or steel plate.
6. a kind of core recovery slipstick according to any one of claim 1-4, it is characterized in that, described groove is arranged on described bottom edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520203759.XU CN204478956U (en) | 2015-04-07 | 2015-04-07 | A kind of core recovery slipstick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520203759.XU CN204478956U (en) | 2015-04-07 | 2015-04-07 | A kind of core recovery slipstick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204478956U true CN204478956U (en) | 2015-07-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520203759.XU Active CN204478956U (en) | 2015-04-07 | 2015-04-07 | A kind of core recovery slipstick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204478956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109973033A (en) * | 2017-12-28 | 2019-07-05 | 江苏长江地质勘查院 | Wire line coring geological drilling rock core arranges and edits and records method |
-
2015
- 2015-04-07 CN CN201520203759.XU patent/CN204478956U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109973033A (en) * | 2017-12-28 | 2019-07-05 | 江苏长江地质勘查院 | Wire line coring geological drilling rock core arranges and edits and records method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |