CN211477100U - Simple and convenient nature earthwork side slope excavation angle measuring device - Google Patents
Simple and convenient nature earthwork side slope excavation angle measuring device Download PDFInfo
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- CN211477100U CN211477100U CN202020038239.9U CN202020038239U CN211477100U CN 211477100 U CN211477100 U CN 211477100U CN 202020038239 U CN202020038239 U CN 202020038239U CN 211477100 U CN211477100 U CN 211477100U
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Abstract
The utility model discloses a simple and convenient device for measuring the excavation angle of an earth side slope, which comprises a 90-degree dial, a level bar and a movable angle measuring ruler; the 90-degree dial is rectangular, 0-90-degree fan-shaped scales are carved on the dial surface of the 90-degree dial from top to bottom, and the 0-degree scale line is parallel to the upper edge and the lower edge of the 90-degree dial; the horizontal ruler is fixed on the upper part of the 90-degree dial and comprises a horizontal ruler body; one end of the horizontal ruler body is fixed at the vertex of the circle center angle of the 0-90-degree fan-shaped scale, the bottom of the horizontal ruler body is superposed with the 0-degree scale mark, and a water level is arranged on the horizontal ruler body; one end of the movable angle measuring ruler is movably connected with the 90-degree scale disc at the vertex of the circle center angle of the 0-90-degree fan-shaped scale. The utility model relates to a simple structure, handheld convenience, one-man operation, weight are lighter, can the snap judgments slope whether accord with the drawing requirement, have good economic nature's simple and convenient earthwork side slope excavation angle measuring device.
Description
Technical Field
The utility model belongs to the building field, in particular to simple and convenient nature earthwork side slope excavation angle measuring device.
Background
At present, the control of the slope of the side slope excavation is mainly judged by a level gauge, and the slope of the side slope needs to be measured frequently so as to ensure whether the slope of the side slope conforms to a drawing, when the level gauge is used for measuring the height, the accuracy of the elevation of measuring points can be ensured, but the accuracy of the elevation between the measuring points cannot be ensured, so that a certain error exists, at least two persons are needed to cooperate when the level gauge is used for measuring, time and labor are wasted, the slope of the earthwork excavation in some areas is large, the persons cannot measure the slope, and great difficulty is brought to the control of the slope of.
SUMMERY OF THE UTILITY MODEL
To the background art in the great condition of the control earthwork side slope degree of difficulty, the utility model provides a simple structure, handheld convenience, one-man operation, weight are lighter, can judge fast whether the slope accords with the drawing requirement, have good economic nature's simplicity and convenience earthwork side slope excavation angle measuring device.
The utility model provides a technical problem's technical scheme as follows:
the utility model relates to a simple and convenient device for measuring the excavation angle of an earth side slope, which is characterized by comprising a 90-degree dial, a level bar and a movable angle measuring ruler; the 90-degree dial is rectangular, 0-90-degree fan-shaped scales are carved on the dial surface of the 90-degree dial from top to bottom, and the 0-degree scale line is parallel to the upper edge and the lower edge of the 90-degree dial; the horizontal ruler is fixed on the upper part of the 90-degree dial and comprises a horizontal ruler body; one end of the horizontal ruler body is fixed at the vertex of the circle center angle of the 0-90-degree fan-shaped scale, the bottom of the horizontal ruler body is superposed with the 0-degree scale mark, and a water level is arranged on the horizontal ruler body; one end of the movable angle measuring ruler is movably connected with the 90-degree scale disc at the vertex of the circle center angle of the 0-90-degree fan-shaped scale.
As the technical scheme of the utility model is further improved, the material of 90 scales is stainless steel, the material of level bar and activity angle square is the aluminum alloy.
As the technical scheme of the utility model further improve, the activity angle square is retractable, comprises a plurality of angle square units.
As a further improvement of the technical scheme of the utility model, the upper part of the 90-degree dial is transversely provided with a first through hole and a second through hole at intervals, the first through hole is positioned at the vertex of the circle center angle of the 0-90-degree fan-shaped scale, and the first through hole is provided with a rotating shaft and a bolt; one ends of the horizontal ruler and the movable angle measuring ruler are fixed on the rotating shaft at the first through hole; and a bolt is arranged below the second through hole and is fixedly connected with the level ruler.
As the technical proposal of the utility model is further improved, the water level comprises the mixed liquid of alcohol and ether, and the mixed liquid of alcohol and ether is internally provided with the water level bubble.
As a further improvement of the technical proposal of the utility model, the 90-degree dial is square.
When being applied to the earthwork side slope excavation, it is handheld the simple and convenient earthwork side slope excavation angle measuring device person, the position through the accurate bubble of water level ware interior water ensures that the horizon rule is in the horizontality, then with the side slope angle of activity goniometer rotation to the drawing explanation, lean on one toward the side slope of activity goniometer, can judge whether the slope of side slope excavation accords with the drawing, if be not conform to can in time command the excavator and adjust.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model has novel design, simple structure, easy installation and disassembly, good portability and strong practicability;
2. the utility model can be operated by one person, which saves time and labor;
3. the utility model discloses an accuracy is high, need not complicated measurement process, effectively reduces construction cost.
Drawings
The invention will be further explained with reference to the drawings and the detailed description below:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the 90 ° dial of the present invention;
FIG. 3 is a schematic view of the level of the present invention;
FIG. 4 is a schematic view of the movable angle square of the present invention;
FIG. 5 is a schematic view of the utility model in a normally folded and placed state;
FIG. 6 is a schematic view of the present invention in use;
in the figure: the soil slope measuring device comprises a 1.90-degree dial, 11.0-90-degree fan-shaped scales, 12, a first through hole, 13, a second through hole, 2, a horizontal ruler, 21, a horizontal ruler body, 22, a leveling instrument, 23, leveling air bubbles, 24, alcohol and ether mixed liquor, 3, a movable angle measuring ruler, 31, an angle measuring ruler unit and 4, a soil slope.
Detailed Description
As shown in fig. 1 to 6, the utility model relates to a simple device for measuring the excavation angle of an earth side slope, which comprises a 90-degree dial 1, a level ruler 2 and a movable angle measuring ruler 3; the 90-degree dial 1 is rectangular, 0-90-degree fan-shaped scales 11 are carved on the dial surface of the 90-degree dial from top to bottom, and the 0-degree scale line is parallel to the upper edge and the lower edge of the 90-degree dial 1; in this embodiment, the 90 ° dial 1 may be further provided in a square shape, such as a 200mm × 200mm square shape, for the convenience of the user; the horizontal ruler 2 is fixed on the upper part of the 90-degree dial 1 and comprises a horizontal ruler body 21; one end of the horizontal ruler body 21 is fixed at the vertex of the circle center angle of the 0-90-degree fan-shaped scale 11, the bottom of the horizontal ruler body is superposed with the 0-degree scale line, and a water level 22 is arranged on the horizontal ruler body; one end of the movable angle measuring ruler 3 is movably connected with the 90-degree scale 1 at the vertex of the circle center angle of the 0-90-degree fan-shaped scale 11.
In this embodiment, the 90 ° dial 1 is made of stainless steel, the level bar 2 and the movable angle measuring scale 3 are made of aluminum alloy, and the length of the level bar 2 is designed according to actual conditions and is generally set to 600mm, so as to facilitate operation.
In this embodiment, the movable angle square 3 is a retractable type, and is composed of a plurality of angle square units 31, for example, three angle square units 31 with a length of 1 m.
In this embodiment, the upper portion of the 90 ° dial 1 is transversely provided with a first through hole 12 and a second through hole 13 at intervals, the first through hole 12 is located at the vertex of the circle center angle of the 0 ° to 90 ° sector scale 12, and the first through hole 12 is provided with a rotating shaft and a bolt; one ends of the horizontal ruler 2 and the movable angle measuring ruler 3 are fixed on the rotating shaft at the first through hole 12; and a bolt is arranged below the second through hole 13 and is fixedly connected with the level ruler 2. The level 2 and the movable angle measuring ruler 3 are fixed on the 90-degree dial 1 through the rotating shaft of the first through hole 12 and the bolts, so that the movable angle measuring ruler 3 can rotate by a required angle, meanwhile, the bolts at the second through holes 13 are used for fixing the level 2, the level 2 is always in a state of being parallel to the upper side and the lower side of the 90-degree dial 1, and the level 2 is in a horizontal state when the movable angle measuring ruler is applied.
In this embodiment, the leveling instrument 22 includes a mixed alcohol-ether solution 24, and a leveling bubble 23 is provided in the mixed alcohol-ether solution 24.
This embodiment when portably native side slope excavation angle measuring device placed at ordinary times, can rotate activity angle square 3 to the position of level bar 2.
The utility model discloses when being applied to 4 excavations of earthwork side slope, it is handheld simple and convenient earthwork side slope excavation angle measuring device person, the position through the accurate bubble of water level ware in ensures that the horizon rule is in the horizontality, then with the side slope angle that the activity angle square rotated the drawing explanation, lean on the activity angle square toward side slope one, can judge whether the slope of side slope excavation accords with the drawing, if be not conform to can in time command the excavator and adjust.
The above is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
The parts of the present invention not described in detail are the known techniques of those skilled in the art.
Claims (5)
1. A simple and convenient device for measuring the excavation angle of an earth side slope is characterized by comprising a 90-degree dial (1), a level bar (2) and a movable angle measuring ruler (3); the 90-degree dial (1) is rectangular, 0-90-degree fan-shaped scales (11) are carved on the dial surface of the 90-degree dial from top to bottom, and the 0-degree scale line is parallel to the upper side and the lower side of the 90-degree dial (1); the horizontal ruler (2) is arranged on the upper part of the 90-degree dial (1) and comprises a horizontal ruler body (21); one end of the horizontal ruler body (21) is fixed at the vertex of the circle center angle of the 0-90-degree fan-shaped scale (11), the bottom of the horizontal ruler body is superposed with the 0-degree scale mark, and a level (22) is arranged on the horizontal ruler body; one end of the movable angle measuring ruler (3) is movably connected with the 90-degree dial (1) at the vertex of the circle center angle of the 0-90-degree fan-shaped scale (11).
2. The simple and convenient device for measuring the excavation angle of the earth side slope as claimed in claim 1, wherein the 90 ° dial (1) is made of stainless steel, and the level bar (2) and the movable angle measuring ruler (3) are made of aluminum alloy.
3. The simple and convenient device for measuring the excavation angle of the earth side slope according to claim 1, wherein the movable angle square (3) is retractable and comprises a plurality of angle square units (31).
4. The simple and convenient device for measuring the excavation angle of the earth side slope according to claim 1, wherein a first through hole (12) and a second through hole (13) are transversely arranged at intervals on the upper part of the 90-degree scale plate (1), the first through hole (12) is positioned at the vertex of the circle center angle of the 0-90-degree fan-shaped scale (11), and a rotating shaft and a bolt are arranged at the first through hole (12); one ends of the horizontal ruler (2) and the movable angle measuring ruler (3) are fixed on the rotating shaft at the first through hole (12); and a bolt is arranged below the second through hole (13) and is fixedly connected with the level ruler (2).
5. The simple soil slope excavation angle measuring device according to claim 1, wherein the 90 ° dial (1) has a square shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020038239.9U CN211477100U (en) | 2020-01-08 | 2020-01-08 | Simple and convenient nature earthwork side slope excavation angle measuring device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020038239.9U CN211477100U (en) | 2020-01-08 | 2020-01-08 | Simple and convenient nature earthwork side slope excavation angle measuring device |
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| CN211477100U true CN211477100U (en) | 2020-09-11 |
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| CN202020038239.9U Active CN211477100U (en) | 2020-01-08 | 2020-01-08 | Simple and convenient nature earthwork side slope excavation angle measuring device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113203395A (en) * | 2021-04-02 | 2021-08-03 | 中国十七冶集团有限公司 | Device for detecting gradient-slope ratio and detection method thereof |
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2020
- 2020-01-08 CN CN202020038239.9U patent/CN211477100U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113203395A (en) * | 2021-04-02 | 2021-08-03 | 中国十七冶集团有限公司 | Device for detecting gradient-slope ratio and detection method thereof |
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