CN218034825U - Object inclination angle measuring device - Google Patents
Object inclination angle measuring device Download PDFInfo
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- CN218034825U CN218034825U CN202221726932.0U CN202221726932U CN218034825U CN 218034825 U CN218034825 U CN 218034825U CN 202221726932 U CN202221726932 U CN 202221726932U CN 218034825 U CN218034825 U CN 218034825U
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- range finder
- laser range
- measured
- angle measuring
- inclination angle
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Abstract
The utility model relates to an object inclination angle measuring device, which comprises a laser range finder, an angle measuring mechanism and a bracket; but laser range finder longitudinal rotation connects in the support top, is provided with angle measuring mechanism in laser range finder's the vertical axis of rotation, and vertical axis of rotation is located the reverse extension line of the laser that laser range finder beated, the beneficial effects of the utility model are that: when the inclination angle of the object to be measured is measured, the laser range finder is opposite to the object to be measured, the laser range finder is adjusted by rotating upwards or downwards, when the laser range finder receives an optical signal reflected by the object to be measured, the laser range finder is opposite to the object to be measured at the moment, the light and the surface of the object to be measured are in a vertical state, at the moment, the inclination angle of the object to be measured relative to the ground is the complementary angle of the rotation angle of the laser range finder measured by the angle measuring mechanism, the measuring mode is simple and fast, and the laser range finder cannot shake in the testing process.
Description
Technical Field
The utility model relates to a measuring equipment technical field, concretely relates to object inclination measuring device.
Background
When the conventional handheld angle measuring instrument measures the inclination angle of an object to be measured, the handheld direction and the handheld direction are different, so that the test result is different.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an object inclination angle measuring device is provided to overcome not enough among the above-mentioned prior art.
The utility model provides an above-mentioned technical problem's technical scheme as follows: an object inclination angle measuring device comprises a laser range finder, an angle measuring mechanism and a bracket; but laser range finder longitudinal rotation connects in the support top, is provided with angle measurement mechanism on laser range finder's the longitudinal axis of rotation, and longitudinal axis of rotation is located the reverse extension line of the laser that laser range finder beaten.
The beneficial effects of the utility model are that: when the inclination angle of the object to be measured is measured, the laser range finder is opposite to the object to be measured, the laser range finder is rotated upwards or downwards to adjust the laser range finder, when the laser range finder receives an optical signal reflected by the object to be measured, the laser range finder is opposite to the object to be measured at the moment, light is perpendicular to the surface of the object to be measured, at the moment, the inclination angle of the object to be measured relative to the ground is the complementary angle of the rotation angle of the laser range finder measured by the angle measuring mechanism, the measuring mode is simple and fast, and the laser range finder cannot shake in the testing process.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, the angle measuring mechanism comprises angle scale lines and a pointer; a hinge piece is arranged above the support, a hinge block is connected below the laser range finder, and the hinge block and the hinge piece are rotationally connected through a longitudinal rotating shaft; the side wall of the hinged sheet is provided with angle scale marks, and a pointer pointing to the angle scale marks is connected to the longitudinal rotating shaft.
Further, the support comprises at least three length-adjustable support legs arranged below the hinge pieces.
Furthermore, a level gauge is arranged on the bracket.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic view of a partial structure of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. laser range finder, 2, angle measurement mechanism, 21, angle scale mark, 22, pointer, 3, support, 31, stabilizer blade, 32, spirit level, 4, longitudinal axis of rotation, 5, articulated piece, 6, articulated piece.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
When the inclination angle of the object to be measured is measured, the laser range finder 1 is over against the object to be measured, the laser range finder 1 is adjusted to rotate upwards or downwards, when the laser range finder 1 receives an optical signal reflected by the object to be measured, the laser range finder 1 is over against the object to be measured at the moment, and the light is perpendicular to the surface of the object to be measured, at the moment, as shown in fig. 1, the inclination angle & ltbeta & gt of the object to be measured relative to the ground is the complementary angle of the rotation angle & ltalpha & gt of the laser range finder 1 measured by the angle measuring mechanism 2, the measuring mode is simple and fast, and the shaking cannot be generated in the testing process.
Example 2, as shown in fig. 1 to fig. 2, this example is a further improvement on example 1, and specifically includes the following:
the angle measuring mechanism 2 comprises angle scale marks 21 and a pointer 22; a hinge piece 5 is arranged above the support 3, a hinge block 6 is connected below the laser range finder 1, and the hinge block 6 is rotatably connected with the hinge piece 5 through a longitudinal rotating shaft 4; the side wall of the hinged sheet 5 is provided with angle scale marks 21, and a pointer 22 pointing to the angle scale marks 21 is connected to the longitudinal rotating shaft 4.
In the specific implementation process, a torsion spring can be arranged at the longitudinal rotating shaft 4, so that the laser tester 1 can be reset quickly after the measurement is finished; in the process of rotating the laser range finder 1, the pointer 22 can synchronously point to the corresponding angle position on the angle scale mark 21, the structure and the operation are simple, and the angle display is rapid and accurate.
the stand 3 includes at least three length-adjustable support legs 31 provided below the hinge pieces 5 to be adjusted according to the flatness of the ground, thereby improving the accuracy of measurement.
Example 4, as shown in fig. 1 to fig. 2, this example is a further improvement on example 3, and specifically includes the following steps:
a level 32 is provided on the stand 3 to judge whether the stand 3 is in a horizontal state according to the level 32, thereby adjusting the height of the leg 31 according to the display result of the level 32.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (4)
1. An object inclination angle measuring device is characterized by comprising a laser range finder (1), an angle measuring mechanism (2) and a bracket (3); but laser range finder (1) longitudinal rotation connect in support (3) top, be provided with on longitudinal axis of rotation (4) of laser range finder (1) angle measuring mechanism (2), longitudinal axis of rotation (4) are located on the reverse extension line of the laser that laser range finder (1) was beaten.
2. An object inclination angle measuring device according to claim 1, characterized in that said angle measuring means (2) comprises angle graduations (21) and a pointer (22); a hinge piece (5) is arranged above the support (3), a hinge block (6) is connected below the laser range finder (1), and the hinge block (6) is rotatably connected with the hinge piece (5) through the longitudinal rotating shaft (4); the side wall of the hinging sheet (5) is provided with angle scale marks (21), and the longitudinal rotating shaft (4) is connected with a pointer (22) pointing to the angle scale marks (21).
3. An object inclination angle measuring device according to claim 2, characterized in that said stand (3) comprises at least three length-adjustable feet (31) arranged below said hinge piece (5).
4. An object inclination angle measuring device according to claim 3, characterized in that a level gauge (32) is provided on said stand (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221726932.0U CN218034825U (en) | 2022-07-06 | 2022-07-06 | Object inclination angle measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221726932.0U CN218034825U (en) | 2022-07-06 | 2022-07-06 | Object inclination angle measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218034825U true CN218034825U (en) | 2022-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221726932.0U Active CN218034825U (en) | 2022-07-06 | 2022-07-06 | Object inclination angle measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218034825U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117782024A (en) * | 2024-02-27 | 2024-03-29 | 莱芜金诚土地估价有限责任公司 | House detection device for real estate evaluation |
-
2022
- 2022-07-06 CN CN202221726932.0U patent/CN218034825U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117782024A (en) * | 2024-02-27 | 2024-03-29 | 莱芜金诚土地估价有限责任公司 | House detection device for real estate evaluation |
| CN117782024B (en) * | 2024-02-27 | 2024-04-26 | 莱芜金诚土地估价有限责任公司 | House detection device for real estate evaluation |
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