CN215865184U - High-precision level gauge support - Google Patents
High-precision level gauge support Download PDFInfo
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- CN215865184U CN215865184U CN202122412724.5U CN202122412724U CN215865184U CN 215865184 U CN215865184 U CN 215865184U CN 202122412724 U CN202122412724 U CN 202122412724U CN 215865184 U CN215865184 U CN 215865184U
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- supporting
- telescopic rod
- level gauge
- foot
- supporting foot
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Abstract
The utility model discloses a high-precision level gauge support which comprises a supporting sleeve, a first telescopic rod, a second telescopic rod, a first supporting foot, a second supporting foot, a third supporting foot, a supporting table and a level gauge body, wherein the level gauge body is arranged on the supporting table, the supporting sleeve is connected to the bottom of the supporting table, the first telescopic rod is rotatably and vertically telescopically arranged at the bottom of the supporting sleeve, the second telescopic rod is rotatably and vertically telescopically arranged at the bottom of the first telescopic rod, the first supporting foot is rotatably arranged on one side of the bottom of the supporting sleeve, the second supporting foot is rotatably arranged on one side of the bottom of the first telescopic rod, and the third supporting foot is rotatably arranged on one side of the bottom of the second telescopic rod. This technical scheme is used for solving current surveyor's level support and is difficult to adapt to the problem of complicated ground environment.
Description
Technical Field
The utility model belongs to the technical field of geological exploration equipment, and particularly relates to a high-precision level gauge support.
Background
The level is an instrument for establishing a horizontal sight line to measure the height difference between two points on the ground. The principle is to measure the height difference between ground points according to the leveling principle. The main components are hopeful to be a telescope, a tube level gauge, a vertical shaft, a base and a foot screw. The surveyor's in-process is being surveyed and drawing to the spirit level often need support through the support to make surveying and drawing personnel be convenient for operate, the reading. The existing level bracket adopts a tripod, and the tripod can not guarantee the gravity center of the bracket when the bracket is installed at the position with larger unevenness on the ground, and can not guarantee the level of a level mounting seat.
SUMMERY OF THE UTILITY MODEL
Aiming at the technical problems, the utility model provides a high-precision level bracket, which is used for solving the problem that the existing level bracket is difficult to adapt to a complex ground environment, and can adapt to different ground conditions and improve the testing precision of the level.
The utility model provides a high-precision level gauge bracket which comprises a supporting sleeve, a first telescopic rod, a second telescopic rod, a first supporting foot, a second supporting foot, a third supporting foot, a supporting table and a level gauge body, wherein the level gauge body is arranged on the supporting table, the supporting sleeve is connected to the bottom of the supporting table, the first telescopic rod is rotatably and vertically telescopically arranged at the bottom of the supporting sleeve, the second telescopic rod is rotatably and vertically telescopically arranged at the bottom of the first telescopic rod, the first supporting foot is rotatably arranged on one side of the bottom of the supporting sleeve, a first positioning screw for fixing the rotating angle of the first supporting foot is arranged on the first supporting foot, the second supporting foot is rotatably arranged on one side of the bottom of the first telescopic rod, and a second positioning screw for fixing the second rotating angle is arranged on the second supporting foot, the third supporting leg is rotatably arranged on one side of the bottom of the second telescopic rod, and a third positioning screw for fixing the rotating angle of the third supporting leg is arranged on the third supporting leg.
Furthermore, be provided with first external screw thread on the outer wall of first telescopic link, be provided with first internal thread on the inner wall of support sleeve, first telescopic link with support sleeve screw-thread fit.
Furthermore, a second external thread is arranged on the outer wall of the second telescopic rod, a second internal thread is arranged on the inner wall of the first telescopic rod, and the second telescopic rod is in threaded fit with the first telescopic rod.
This high accuracy surveyor's level support can with when carrying out the horizontal adjustment first telescopic link with the second telescopic link is rotatory to required position, and rotates first supporting legs the second supporting legs with the third supporting legs makes its butt ground in order to right the surveyor's level body supports, through the adjustment first supporting legs the second supporting legs with the angle of third supporting legs carries out the regulation of levelness, when meetting the ground of unevenness, the second supporting legs with the third supporting legs is adjustable to co-altitude and is supported, improves the adaptability to different topography.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of a high-precision level stand.
Detailed Description
The utility model discloses a high-precision level bracket which can adapt to different ground conditions and improve the testing precision of a level.
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the description is only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the utility model discloses a high-precision level bracket, which comprises a supporting sleeve 3, a first telescopic rod 5, a second telescopic rod 9, a first supporting foot 7, a second supporting foot 8, a third supporting foot 11, a supporting table 2 and a level body 1, wherein the level body 1 is arranged on the supporting table 2, the supporting sleeve 3 is connected to the bottom of the supporting table 2, the first telescopic rod 5 is rotatably and vertically telescopically arranged at the bottom of the supporting sleeve 3, the second telescopic rod 9 is rotatably and vertically telescopically arranged at the bottom of the first telescopic rod 5, the first supporting foot 7 is rotatably arranged at one side of the bottom of the supporting sleeve 3, a first positioning screw 4 for fixing the rotating angle of the first supporting foot is arranged on the first supporting foot 7, the second supporting foot 8 is rotatably arranged at one side of the bottom of the first telescopic rod 5, the second supporting leg 8 is provided with a second positioning screw 6 for fixing the rotation angle of the second supporting leg, the third supporting leg 11 is rotatably arranged on one side of the bottom of the second telescopic rod 9, and the third supporting leg 11 is provided with a third positioning screw 10 for fixing the rotation angle of the third supporting leg.
Be provided with first external screw thread on the outer wall of first telescopic link 5, be provided with first internal thread on the inner wall of support sleeve 3, first telescopic link 5 with 3 screw-thread fit of support sleeve.
The outer wall of the second telescopic rod 9 is provided with second external threads, the inner wall of the first telescopic rod 5 is provided with second internal threads, and the second telescopic rod 9 is in threaded fit with the first telescopic rod 5.
This high accuracy surveyor's level support can with when carrying out the horizontal adjustment first telescopic link 5 with second telescopic link 9 rotates to required position, and rotates first supporting legs 7 second supporting legs 8 with third supporting legs 11 makes its butt ground in order to right surveyor's level body 1 supports, through the adjustment first supporting legs 7 second supporting legs 8 with the angle of third supporting legs 11 carries out the regulation of levelness, when meetting the ground of unevenness, second supporting legs 8 with third supporting legs 11 is adjustable to different heights and supports, improves the adaptability to different topography.
The foregoing is a more detailed description of the utility model in connection with specific preferred embodiments and it is not intended that the utility model be limited to these specific details. For those skilled in the art to which the utility model pertains, several simple deductions or substitutions can be made without departing from the spirit of the utility model, and all shall be considered as belonging to the protection scope of the utility model.
Claims (3)
1. A high-precision level gauge support is characterized by comprising a supporting sleeve, a first telescopic rod, a second telescopic rod, a first supporting foot, a second supporting foot, a third supporting foot, a supporting table and a level gauge body, wherein the level gauge body is arranged on the supporting table, the supporting sleeve is connected to the bottom of the supporting table, the first telescopic rod is rotatably and vertically telescopically arranged at the bottom of the supporting sleeve, the second telescopic rod is rotatably and vertically telescopically arranged at the bottom of the first telescopic rod, the first supporting foot is rotatably arranged on one side of the bottom of the supporting sleeve, a first positioning screw for fixing the rotation angle of the first supporting foot is arranged on the first supporting foot, the second supporting foot is rotatably arranged on one side of the bottom of the first telescopic rod, and a second positioning screw for fixing the rotation angle of the second supporting foot is arranged on the second supporting foot, the third supporting leg is rotatably arranged on one side of the bottom of the second telescopic rod, and a third positioning screw for fixing the rotating angle of the third supporting leg is arranged on the third supporting leg.
2. A high precision level gauge stand according to claim 1, wherein said first telescopic rod is provided with a first external thread on its outer wall and a first internal thread on its inner wall, said first telescopic rod and said support sleeve being screw-engaged.
3. A high precision level gauge stand as claimed in claim 1, wherein the second telescopic rod is provided with a second external thread on its outer wall and a second internal thread on its inner wall, the second telescopic rod and the first telescopic rod being screw-engaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122412724.5U CN215865184U (en) | 2021-10-08 | 2021-10-08 | High-precision level gauge support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122412724.5U CN215865184U (en) | 2021-10-08 | 2021-10-08 | High-precision level gauge support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215865184U true CN215865184U (en) | 2022-02-18 |
Family
ID=80260516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122412724.5U Active CN215865184U (en) | 2021-10-08 | 2021-10-08 | High-precision level gauge support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215865184U (en) |
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2021
- 2021-10-08 CN CN202122412724.5U patent/CN215865184U/en active Active
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