CN217110922U - Gradient measuring device - Google Patents
Gradient measuring device Download PDFInfo
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- CN217110922U CN217110922U CN202220963933.0U CN202220963933U CN217110922U CN 217110922 U CN217110922 U CN 217110922U CN 202220963933 U CN202220963933 U CN 202220963933U CN 217110922 U CN217110922 U CN 217110922U
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- support arm
- slope
- lifting rope
- scale
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Abstract
The utility model relates to a measuring equipment technical field specifically is a slope measuring device. The lifting device comprises a fixed base, a support arm, a dial scale, a lifting rope and a lifting ball, wherein the fixed base is attached to a slope, the support arm is vertically arranged in an inclined manner, the bottom end of the support arm is fixedly connected to the fixed base, the top end of the support arm is positioned above the fixed base, the back surface of the dial scale is fixed to the top end of the support arm, slope scale marks are arranged on the front surface of the dial scale, the top end of the lifting rope is tied to the circle center of the front surface of the dial scale, and the lifting ball is hung at the bottom end of the lifting rope; whole device simple structure is ingenious, and the simple operation is easy, can be used to the measurement of different slopes, has improved slope measuring efficiency greatly, and utilizes this device can comparatively accurate definite slope, greatly reduced to operator horizontally restriction, further guaranteed measurement accuracy, also improved measurement of efficiency.
Description
Technical Field
The utility model relates to a measuring equipment technical field specifically is a slope measuring device.
Background
The slope is visible everywhere in our geographical environment, widely exists in such as highway subgrade, river levee, irrigation canals and ditches, stair etc. are under construction after the slope size all needs to carry out accurate measurement, especially plays an important role in engineering construction. The existing gradient measuring instrument is complex, so a gradient measuring device with simple structure and convenient use is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem, thereby providing a simple structure, simple operation's slope measuring device.
The utility model provides a problem, the technical scheme who adopts is:
the utility model provides a slope measuring device, includes unable adjustment base, support arm, calibrated scale, lifting rope and hangs the ball, and unable adjustment base laminates on slope, and the vertical slope of support arm sets up, and the bottom rigid coupling of support arm is on unable adjustment base and the top is located the unable adjustment base top, and the top at the support arm is fixed at the back of calibrated scale, and the front of calibrated scale is provided with the slope scale mark, and the top system of lifting rope is on the positive centre of a circle of calibrated scale, and the ball that hangs is in the lifting rope bottom.
Adopt above-mentioned technical scheme the utility model discloses, compare with prior art, its outstanding characteristics are:
the utility model discloses a unable adjustment base places on slope, it is perpendicular with the horizontal plane always to hang the ball because of the reason of gravity, when the slope changes, unable adjustment base's inclination changes the angle that drives support arm and calibrated scale and changes, at this moment with the directional new scale of horizontal plane looks vertically lifting rope on the calibrated scale, whole device simple structure is ingenious, the simple operation is easy, can be used to the measurement of different slopes, the efficiency of slope measurement is greatly improved, and utilize this device can comparatively accurate definite slope, greatly reduced to operator horizontally restriction, further guaranteed measurement accuracy, also improved measurement of efficiency.
Preferably, the present invention further provides:
the fixed base is a triangular plate, and the bottom end of the support arm is fixed with one corner of the triangular plate through a fastening screw.
The supporting rods connected with the supporting arms are arranged on the two sides of the triangular plate and located on the supporting arms, and the supporting arms are supported and reinforced through the supporting rods.
When the fixed base is horizontally placed, the lifting rope coincides with the 0 scale on the dial, and the scale value after change can be calculated more visually by the initial 0 scale.
Drawings
Fig. 1 is a schematic perspective view of a gradient measuring device according to an embodiment of the present invention;
fig. 2 is a schematic top view of a slope measuring device according to an embodiment of the present invention;
labeled in the figure as: the device comprises a fixed base 1, a support arm 2, a dial 3, a lifting rope 4, a lifting ball 5 and a support rod 6.
Detailed Description
The invention will be further described with reference to the following examples, which are intended only for a better understanding of the invention, and therefore, the examples do not limit the scope of the invention.
A slope measuring device comprises a fixed base 1, a support arm 2, a dial 3, a lifting rope 4 and a lifting ball 5, wherein the fixed base 1 is attached to a slope, the support arm 2 is vertically arranged in an inclined manner, the bottom end of the support arm 2 is fixedly connected to the fixed base 1, the top end of the support arm 2 is positioned above the fixed base 1, the back surface of the dial 3 is fixed to the top end of the support arm 2, slope scale marks are arranged on the front surface of the dial 3, the top end of the lifting rope 4 is tied to the center of the front surface of the dial 3, and the lifting ball 5 is hung at the bottom end of the lifting rope 4; the fixed base 1 is a triangular plate, the bottom end of the support arm 2 and one corner of the triangular plate are fixed through a fastening screw, and the top end of the support arm 2 is positioned above the triangular plate; the supporting rods 6 connected with the supporting arm 2 are arranged on the set square and positioned on two sides of the supporting arm 2, and the supporting arm 2 is supported and reinforced through the supporting rods 6; when the fixed base 1 is horizontally placed, the lifting rope 4 coincides with the scale 0 on the dial 3, the scale 0 is initially used for calculating the scale value after change more visually, the included angle between the support arm 2 and the triangular plate is 60 degrees, and the adjustable lifting rope is suitable for slopes with the inclination angles of 0-30 degrees.
The utility model discloses a unable adjustment base places on slope, it is perpendicular with the horizontal plane always to hang the ball because of the reason of gravity, when the slope changes, unable adjustment base's inclination changes the angle that drives support arm and calibrated scale and changes, at this moment with the directional new scale of horizontal plane looks vertically lifting rope on the calibrated scale, whole device simple structure is ingenious, the simple operation is easy, can be used to the measurement of different slopes, the efficiency of slope measurement is greatly improved, and utilize this device can comparatively accurate definite slope, greatly reduced to operator horizontally restriction, further guaranteed measurement accuracy, also improved measurement of efficiency.
The above description is only a preferred and practical embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent variations made by using the contents of the specification and the drawings are included in the scope of the present invention.
Claims (4)
1. A slope measuring device is characterized in that: including unable adjustment base, support arm, calibrated scale, lifting rope and hanging ball, unable adjustment base laminates on slope, and the vertical slope of support arm sets up, and the bottom rigid coupling of support arm is on unable adjustment base and the top is located the unable adjustment base top, and the top at the support arm is fixed at the back of calibrated scale, and the front of calibrated scale is provided with the slope scale mark, and the top of lifting rope is on the positive centre of a circle of calibrated scale, and the hanging ball is hung in the lifting rope bottom.
2. The gradient measuring apparatus according to claim 1, wherein: the fixed base is a triangular plate, and the bottom end of the support arm is fixed with one corner of the triangular plate through a fastening screw.
3. The gradient measuring apparatus according to claim 2, wherein: and supporting rods connected with the supporting arms are arranged on the set square and positioned on two sides of the supporting arms.
4. The gradient measuring apparatus according to claim 1, wherein: when the fixed base is horizontally placed, the lifting rope is coincided with the 0 scale on the dial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220963933.0U CN217110922U (en) | 2022-04-25 | 2022-04-25 | Gradient measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220963933.0U CN217110922U (en) | 2022-04-25 | 2022-04-25 | Gradient measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217110922U true CN217110922U (en) | 2022-08-02 |
Family
ID=82583749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220963933.0U Active CN217110922U (en) | 2022-04-25 | 2022-04-25 | Gradient measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217110922U (en) |
-
2022
- 2022-04-25 CN CN202220963933.0U patent/CN217110922U/en active Active
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