CN209745155U - Special dipperstick of survey and drawing - Google Patents
Special dipperstick of survey and drawing Download PDFInfo
- Publication number
- CN209745155U CN209745155U CN201920176787.5U CN201920176787U CN209745155U CN 209745155 U CN209745155 U CN 209745155U CN 201920176787 U CN201920176787 U CN 201920176787U CN 209745155 U CN209745155 U CN 209745155U
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- Prior art keywords
- measuring
- scale
- angle
- ruler
- measuring scale
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Abstract
The utility model relates to a special dipperstick of survey and drawing relates to the dipperstick field, has solved unable measurement circular arc, the inconvenient problem of carrying. The technical characteristics comprise a first measuring scale, a second measuring scale, an angle measuring mechanism arranged on the first measuring scale and a searchlighting mechanism; the searchlighting mechanism comprises a miniature illuminating lamp, a storage tank and a storage battery; the storage tank is arranged on the upper surface of the first measuring scale, the miniature illuminating lamp is arranged inside the storage tank, and the storage battery is arranged inside the first measuring scale; the angle measuring mechanism is used for measuring an angle. This device easy operation, portable, the function is diversified, has the auxiliary lighting function, is convenient for observe, can measure the radian simultaneously, need not carry the instrument of measuring the radian once more, has reduced staff's intensity of labour.
Description
Technical Field
The utility model relates to a dipperstick technical field, in particular to special dipperstick of survey and drawing.
Background
In the manual surveying and mapping operation, besides outdoor field surveying and mapping, a measuring result is drawn on a drawing, although computer drawing is used at present, all field surveying and mapping are not performed by using a computer under the condition, and a surveying and mapping ruler is still used under the condition of poor conditions. The measuring ruler is a commonly used measuring tool, and is mainly used for measuring a measuring point on site.
The current dipperstick generally adopts ruler or tape measure, and the ruler can assist the personnel of drawing to draw the water flat line at the in-process of drawing, and vertical line is and can measure the size, but can't measure the circular arc through the ruler to traditional dipperstick is a ruler, and inconvenient carrying, therefore it is very necessary to design a special dipperstick of survey and drawing.
SUMMERY OF THE UTILITY MODEL
The utility model discloses solve the unable measuring circular arc among the prior art, the inconvenient technical problem who carries provides a special dipperstick of survey and drawing.
In order to solve the technical problem, the technical scheme of the utility model is specifically as follows:
a surveying and mapping dedicated measuring scale comprises a first measuring scale, a second measuring scale, an angle measuring mechanism and a searchlighting mechanism, wherein the angle measuring mechanism and the searchlighting mechanism are arranged on the first measuring scale;
the searchlighting mechanism comprises a miniature illuminating lamp, a storage tank and a storage battery;
The storage tank is arranged on the upper surface of the first measuring scale, the miniature illuminating lamp is arranged inside the storage tank, and the storage battery is arranged inside the first measuring scale;
The angle measuring mechanism is used for measuring an angle.
Preferably, the angle measuring mechanism comprises a semicircular scale wire coil, a pointer and a miniature fixed shaft;
The pointer passes through miniature fixed axle swing joint in the one end of first dipperstick upper surface, semicircular scale drum sets up on first dipperstick.
preferably, the first measuring scale is hinged to the second measuring scale.
Preferably, a button group is arranged on the first measuring scale.
preferably, the first measuring ruler is a plastic ruler.
Preferably, the rotation angle of the pointer is 0-180 °.
The utility model discloses following beneficial effect has:
This device easy operation, portable, the function is diversified, has the auxiliary lighting function, is convenient for observe, can measure the radian simultaneously, need not carry the instrument of measuring the radian once more, has reduced staff's intensity of labour.
Drawings
the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
fig. 1 is a schematic structural view of a surveying and mapping dedicated measuring ruler of the present invention;
FIG. 2 is a schematic view of a fastening of a measuring ruler for surveying and mapping of the present invention;
Fig. 3 is a front view of the measuring ruler for surveying and mapping of the utility model.
The reference numerals in the figures denote:
1. A first measuring scale; 2. a second measuring scale; 3. a miniature lighting lamp; 4. a storage tank; 5. a storage battery; 6. A semicircular scale wire coil; 7. a pointer; 8. a miniature fixed shaft; 9. and a button group.
Detailed Description
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a surveying and mapping dedicated measuring ruler includes a first measuring ruler 1, a second measuring ruler 2, an angle measuring mechanism disposed on the first measuring ruler 1, and a searchlighting mechanism;
The searchlighting mechanism comprises a miniature illuminating lamp 3, a storage tank 4 and a storage battery 5;
The storage tank 4 is arranged on the upper surface of the first measuring scale 1, the miniature illuminating lamp 3 is arranged inside the storage tank 4, and the storage battery 5 is arranged inside the first measuring scale 1;
The angle measuring mechanism is used for measuring an angle.
the angle measuring mechanism comprises a semicircular scale wire coil 6, a pointer 7 and a miniature fixed shaft 8;
pointer 7 is through the one end of miniature fixed axle 8 swing joint at first dipperstick 1 upper surface, semicircular scale drum 6 sets up on first dipperstick 1.
first dipperstick 1 and second dipperstick 2 hinged joint.
A button group 9 is arranged on the first measuring scale 1.
The first measuring scale 1 is a plastic ruler.
The rotating angle of the pointer 7 is 0-180 degrees.
the working principle is as follows:
Firstly, when a measuring scale is used, when a specified working place is taken, a first measuring scale 1 and a second measuring scale 2 are separated, then measurement is carried out, in the measuring process, if light is dark, scale marks and the like are not clear, the miniature illuminating lamp 3 can be enabled to work by pressing the button group 9, the first measuring scale 1 and the second measuring scale 2 are made of plastic materials, the upper parts of the first measuring scale 1 and the second measuring scale 2 are made of transparent plastics, then the scale marks on the first measuring scale 1 and the second measuring scale 2 can be visually observed, if a measured object has an angle, the angle can be visually observed by rotating the pointer 7 when the rotating angle of the pointer 7 is superposed with the angle of the object, the storage battery 5 is a lithium ion button battery, no space is occupied, the rotating angle of the pointer 7 is 0-180 degrees, and the angle can be better measured, then when finishing using, can rotate pointer 7 and let its and first dipperstick 1 level, the mutual lock of second dipperstick 2 and first dipperstick 1 conveniently carries.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (6)
1. A surveying and mapping dedicated measuring scale is characterized by comprising a first measuring scale (1), a second measuring scale (2), an angle measuring mechanism and a searchlighting mechanism, wherein the angle measuring mechanism and the searchlighting mechanism are arranged on the first measuring scale (1);
the searchlighting mechanism comprises a miniature illuminating lamp (3), a storage tank (4) and a storage battery (5);
The storage tank (4) is arranged on the upper surface of the first measuring scale (1), the miniature illuminating lamp (3) is arranged inside the storage tank (4), and the storage battery (5) is arranged inside the first measuring scale (1);
the angle measuring mechanism is used for measuring an angle.
2. The measuring ruler of claim 1, wherein the angle measuring mechanism comprises a semicircular scale wire disc (6), a pointer (7) and a miniature fixed shaft (8);
Pointer (7) are through miniature fixed axle (8) swing joint in the one end of first dipperstick (1) upper surface, semicircular scale drum (6) set up on first dipperstick (1).
3. The measuring ruler of claim 1, wherein the first measuring ruler (1) is hinged to the second measuring ruler (2).
4. the measuring ruler of claim 1, wherein the first measuring ruler (1) is provided with a button set (9).
5. the measuring ruler special for surveying and mapping as claimed in claim 1, characterized in that said first measuring ruler (1) is a plastic ruler.
6. -a ruler according to claim 2 characterized in that said index (7) is rotated by an angle of 0 ° -180 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920176787.5U CN209745155U (en) | 2019-01-31 | 2019-01-31 | Special dipperstick of survey and drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920176787.5U CN209745155U (en) | 2019-01-31 | 2019-01-31 | Special dipperstick of survey and drawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209745155U true CN209745155U (en) | 2019-12-06 |
Family
ID=68708674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920176787.5U Expired - Fee Related CN209745155U (en) | 2019-01-31 | 2019-01-31 | Special dipperstick of survey and drawing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209745155U (en) |
-
2019
- 2019-01-31 CN CN201920176787.5U patent/CN209745155U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191206 Termination date: 20210131 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |