CN115326035A - Auxiliary device for vertically burying measuring mark and using method - Google Patents
Auxiliary device for vertically burying measuring mark and using method Download PDFInfo
- Publication number
- CN115326035A CN115326035A CN202211146582.5A CN202211146582A CN115326035A CN 115326035 A CN115326035 A CN 115326035A CN 202211146582 A CN202211146582 A CN 202211146582A CN 115326035 A CN115326035 A CN 115326035A
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- measuring mark
- level
- mark
- measuring
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
- G01C15/02—Means for marking measuring points
- G01C15/06—Surveyors' staffs; Movable markers
- G01C15/08—Plumbing or registering staffs or markers over ground marks
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The invention mainly solves the problem of how to ensure that the measuring mark is vertically buried. Auxiliary device is buried underground vertically to survey mark, characterized by includes spirit level and at least three stabilizer blades, three stabilizer blades are installed in the spirit level below, the height of three stabilizer blades is the same. The head of the measuring marker is generally shaped like a hat, including a central convex hemispherical portion and a surrounding annular portion. The measuring mark has the advantages that the plane of the annular part is perpendicular to the axial direction of the measuring mark, so that when the measuring mark is buried, as long as the level gauge is ensured to be horizontal, the annular part is also horizontal as the three support legs are the same in height, namely the measuring mark is buried vertically. In addition, the measuring mark is vertical, so that the measuring mark can meet the requirement of high-precision measurement and can also be used for lofting, namely, coordinates on a graph are plotted to the ground by using the measuring mark.
Description
Technical Field
The invention relates to the technical field of measurement, in particular to a vertical burying auxiliary device for a measurement mark and a using method.
Background
At present, the embedding of the measuring mark is usually based on the feeling, and it is difficult to ensure that the axial direction of the measuring mark is vertical, that is, the measuring mark is inclined (the axial direction is not coincident with the gravity direction, but forms a certain angle), so that the center of the cross scratch on the measuring mark is not positioned right above the hole for embedding the measuring mark (nor is positioned at the highest point), and the requirement on the measurement with higher precision is difficult to achieve.
Disclosure of Invention
The invention mainly solves the problem of how to ensure that the measuring mark is vertically buried.
Auxiliary device is buried underground vertically to survey mark, characterized by includes spirit level and at least three stabilizer blades, three stabilizer blades are installed in the spirit level below, the height of three stabilizer blades is the same.
The measuring mark comprises a head part and a supporting column, wherein the head part of the measuring mark comprises a hemispherical part protruding from the middle part and a surrounding annular part, and the supporting column is positioned below the head part and is generally cylindrical.
The horizontal measuring mark has the advantages that the plane of the annular part is perpendicular to the axial direction of the measuring mark (namely the axial direction of the supporting column), so when the measuring mark is buried, as long as the three support legs are same in height, the annular part is horizontal as long as the level is ensured to be horizontal, namely the measuring mark is buried vertically. In addition, the measuring mark is vertical, so that the measuring mark can meet the requirement of high-precision measurement and can also be used for lofting, namely, coordinates on a graph are plotted to the ground by using the measuring mark. It should be noted that, the three support legs are used for supporting the level gauge, so that the level gauge is higher than the convex semispherical part in the middle of the measurement mark, and the level gauge can be placed on the measurement mark (the bottom surface of the existing level gauge is generally a plane, which cannot be horizontally placed on the measurement mark), while the support legs of the total station and the like are usually used for supporting only, and the two support legs have different functions and do not have any hint.
The bottoms of the three support legs are all provided with magnets.
The beneficial effects are that, because the survey mark is made of iron usually, when three stabilizer blades are placed on the annular part of survey mark, magnet absorption annular part avoids the survey mark to bury the in-process underground, leads to because of rocking the slip and the landing of device, in addition, places and dismantles all very conveniently, only needs to carry the device, can accomplish the vertical underground of all survey marks in proper order and bury underground. And the magnet is a magnetic ferrous material.
The plane measured by the level meter is parallel to the plane of the bottom ends of the three support legs.
The measuring mark has the advantages that when the three legs are placed on the annular part of the measuring mark, the plane measured by the level meter is strictly parallel to the plane of the annular part, namely, the plane measured by the level meter is strictly vertical to the axial direction of the measuring mark.
The level is a bubble level.
The bubble level meter has the advantages that the bubble level meter is a common small-sized high-cost-performance level meter and is very suitable for the measurement mark. Preferably, the level vial is gimbaled, so that it is smaller and more suitable.
The number of the support legs is three, and the three support legs are symmetrically distributed around the perpendicular bisector of the level meter.
The three support legs have the advantages of simplicity, stability and attractive appearance. Specifically, the bottom ends of the three support legs are enough to determine a plane, if the number of the support legs is increased, the lower part of each support leg is ensured to be flat, dust, unevenness or the like cannot exist, and the manufacturing and the using are complex.
The length of the support leg is larger than 50mm, and the main body of the support leg is made of transparent plastic or transparent glass.
The length of the supporting foot is large, the distance between the level meter and the head of the measuring mark is large, and meanwhile, the supporting foot is made of transparent materials, so that the situation that the level meter and the supporting foot block the measuring mark on the sight line is avoided as much as possible, and the position and the angle of the measuring mark can be measured in real time (including measurement by using instruments such as a total station) and adjusted when the measuring mark is buried. Preferably, the three legs are fixed below the level without worrying about leg deformation affecting measurement accuracy.
All three support legs are magnets.
The magnetic leg has the beneficial effects that the three iron legs are directly magnetized, and the production flow can be simplified.
The three support legs are installed below the level gauge through rotating shafts, and can be folded and stored in a rotating mode around the rotating shafts.
The beneficial effects are that, three stabilizer blades set up longer, and folding accomodating portable.
The use method of the auxiliary device for vertically burying the measuring mark is characterized by comprising the following steps:
when the measuring mark is buried, the three support legs are placed on the annular part of the measuring mark, and the level gauge is positioned above the hemispherical part;
the level is looked at so that after the survey mark is buried, the level is level.
The method has the advantages of being simple to operate and effectively guaranteeing the vertical burying of the measuring mark.
The bottom of the three legs are all provided with magnets, when the device is used, the magnets are adhered to the annular part, and after the measuring mark is buried, the device is taken down to be stored so as to be used for the next measuring mark.
The magnetic iron has the beneficial effects that the magnet is arranged at the bottom, so that the installation and the disassembly are very convenient.
The use of the auxiliary device for vertically burying the measuring mark is characterized by comprising the following steps of:
on the embedded measuring mark, the three support legs are placed on the annular part of the measuring mark, and the level gauge is positioned above the hemispherical part;
and (4) watching the level meter, and judging whether the level meter is horizontal or not, namely judging whether the measuring mark is vertically buried or not.
The method has the advantages that the operation is simple, whether the measuring mark is vertically embedded or not can be rapidly judged, and if the measuring mark is not vertically embedded, the measuring mark can be embedded again under the condition of high precision requirement.
The bottom parts of the three support legs are all provided with magnets, when the device is used, the magnets are adhered to the annular part, and after the judgment is completed, the device is taken down to be stored so as to be used for judging whether the next measuring mark is vertically buried or not.
The magnetic iron has the beneficial effects that the magnet is arranged at the bottom, so that the installation and the disassembly are very convenient.
Drawings
FIG. 1 is a schematic structural view of the device;
FIG. 2 is a schematic view of a measurement mark structure;
fig. 3 is a schematic structural diagram of the device placed on a measuring mark.
In the figure: 1. the level gauge comprises a level gauge body, 2 three legs, 21 a magnet, 3 a head of a measuring mark, 31 a hemispherical part, 311 a cross scratch, 32 an annular part and 4 a supporting column of the measuring mark.
Detailed Description
Example 1
As shown in fig. 1 to 3, the auxiliary device for vertically burying the survey mark is characterized by comprising a level and at least three legs, wherein the three legs are arranged below the level and have the same height.
The bottoms of the three support legs are all provided with magnets.
The plane measured by the level meter is parallel to the plane of the bottom ends of the three support legs.
The level is a bubble level.
The number of the support legs is three, and the three support legs are symmetrically distributed around the perpendicular bisector of the level meter.
The length of the support leg is larger than 50mm, and the main body of the support leg is made of transparent plastics or transparent glass.
Example 2
As shown in fig. 1-3, the use of the auxiliary device for vertical burying of survey marks comprises the following steps:
when the measuring mark is buried, the three support legs are placed on the annular part of the measuring mark, and the level gauge is positioned above the hemispherical part;
the level is looked at so that after the survey mark is buried, the level is level.
The bottom of the three legs are all provided with magnets, when the device is used, the magnets are adhered to the annular part, and after the measuring mark is buried, the device is taken down to be stored so as to be used for the next measuring mark.
Example 3
As shown in fig. 1-3, the use of the auxiliary device for vertical burying of survey marks comprises the following steps:
on the embedded measuring mark, the three support legs are placed on the annular part of the measuring mark, and the level gauge is positioned above the hemispherical part;
and (4) watching the level meter, and judging whether the level meter is horizontal or not, namely judging whether the measuring mark is vertically buried or not.
The bottom parts of the three support legs are all magnets, when the device is used, the magnets are adhered to the annular part, and after the judgment is finished, the device is taken down to be stored so as to be used for judging whether the next measuring mark is vertically buried or not.
Claims (10)
1. Auxiliary device is buried underground vertically to survey mark, characterized by includes spirit level and at least three stabilizer blades, three stabilizer blades are installed in the spirit level below, the height of three stabilizer blades is the same.
2. The vertical burying auxiliary device of a measuring mark as claimed in claim 1, wherein the bottom of each of said three legs is a magnet.
3. The vertical burying auxiliary device of a measuring mark as claimed in claim 1, wherein the plane measured by said level is parallel to the plane of the bottom ends of said three legs.
4. A measurement marker vertical burying aid as claimed in claim 1, wherein said level is a bubble level.
5. A vertical burying aid for a survey marker according to claim 1 wherein said legs are three in number, said three legs being symmetrically distributed about the perpendicular bisector of said level.
6. The auxiliary vertical burying device of a measuring mark according to claim 1, wherein said legs have a length of more than 50mm and the main body is made of transparent plastic or transparent glass.
7. Use of a vertical burying aid for a survey marker as claimed in claim 1, comprising the steps of:
when the measuring mark is buried, the three support legs are placed on the annular part of the measuring mark, and the level gauge is positioned above the hemispherical part;
the level is looked at so that after the survey mark is buried, the level is level.
8. Use of an auxiliary vertical burying device for a measuring marker according to claim 7, wherein the three legs are each provided at their base with a magnet, and in use are adhered to the annular portion, and after burying the measuring marker, said device is removed for storage for use in a next measuring marker.
9. Use of a vertical burying aid for a survey marker as claimed in claim 1, comprising the steps of:
placing the three support legs on an annular part of the measuring mark on the buried measuring mark, and positioning a level gauge above the hemispherical part;
and watching the level meter, and judging whether the level meter is horizontal, namely judging whether the measuring mark is vertically buried.
10. Use of an auxiliary device for vertical burying of a measuring mark according to claim 9, wherein the three legs are each provided at their base with a magnet, and are attached to the ring portion in use, and after said determination is made, said device is removed for storage for use in determining whether the next measuring mark is buried vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211146582.5A CN115326035A (en) | 2022-09-20 | 2022-09-20 | Auxiliary device for vertically burying measuring mark and using method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211146582.5A CN115326035A (en) | 2022-09-20 | 2022-09-20 | Auxiliary device for vertically burying measuring mark and using method |
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| Publication Number | Publication Date |
|---|---|
| CN115326035A true CN115326035A (en) | 2022-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211146582.5A Pending CN115326035A (en) | 2022-09-20 | 2022-09-20 | Auxiliary device for vertically burying measuring mark and using method |
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| Country | Link |
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| CN (1) | CN115326035A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116465382A (en) * | 2023-05-06 | 2023-07-21 | 湖南科技大学 | Measuring device and use method |
| CN116481506A (en) * | 2023-05-06 | 2023-07-25 | 湖南科技大学 | Measuring device for control point and use method |
| CN116972823A (en) * | 2023-05-06 | 2023-10-31 | 湖南科技大学 | Measuring device for control point under flooding and use method |
-
2022
- 2022-09-20 CN CN202211146582.5A patent/CN115326035A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116465382A (en) * | 2023-05-06 | 2023-07-21 | 湖南科技大学 | Measuring device and use method |
| CN116481506A (en) * | 2023-05-06 | 2023-07-25 | 湖南科技大学 | Measuring device for control point and use method |
| CN116972823A (en) * | 2023-05-06 | 2023-10-31 | 湖南科技大学 | Measuring device for control point under flooding and use method |
| CN116972823B (en) * | 2023-05-06 | 2024-03-26 | 湖南科技大学 | Measuring device for control point under flooding and use method |
| CN116465382B (en) * | 2023-05-06 | 2024-03-26 | 湖南科技大学 | Measuring device and use method |
| CN116481506B (en) * | 2023-05-06 | 2024-04-16 | 湖南科技大学 | Measuring device for control point and use method |
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