CN215984531U - Slope detection device for supervision - Google Patents
Slope detection device for supervision Download PDFInfo
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- CN215984531U CN215984531U CN202120971433.7U CN202120971433U CN215984531U CN 215984531 U CN215984531 U CN 215984531U CN 202120971433 U CN202120971433 U CN 202120971433U CN 215984531 U CN215984531 U CN 215984531U
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- dipperstick
- fixed
- activity
- bottom plate
- pivot
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- 238000001514 detection method Methods 0.000 title claims abstract description 16
- 230000000694 effects Effects 0.000 claims abstract description 54
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 description 7
- 238000005259 measurement Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a prison and use slope detection device, it relates to slope check out test set field. The left end surface of bottom plate is equipped with the first groove of accomodating, the right-hand member surface of bottom plate is equipped with the second and accomodates the groove, the top fixedly connected with measuring disc of bracing piece, the bottom fixed connection of bracing piece is in first pivot, the one end of first pivot and the first lateral wall swing joint who accomodates the groove, the other end of first pivot runs through the front of base, first locking nut threaded connection is served at first pivot through the base, fixed dipperstick left end fixed connection is accomodate the inslot at the second, activity dipperstick fixed connection is in the second pivot, the one end of second pivot and a side swing joint of fixed dipperstick, the other end of second pivot runs through the front of base, second locking nut threaded connection is served at the second pivot through the base. The utility model is convenient to store and carry and has high applicability and flexibility.
Description
Technical Field
The utility model relates to the field of slope detection equipment, in particular to an improvement of a slope detection device for supervision.
Background
The slope is the degree of steepness of the earth surface unit, the ratio of the vertical height h of the slope surface and the distance I in the horizontal direction is generally called as the slope (or called as the slope ratio) and is represented by a letter I, and the slope representation methods include a percentage method, a degree method, a density method and a fraction method, wherein the percentage method and the degree method are commonly used. The gradiometer is a surveying and mapping accessory product with a gradient measuring function. The gradiometer measures the downward inclination angle, the rear plane of the a-plane contact antenna is used for rotating the water bubble in the graduated rotating wheel bar leveling tube to be centered, and the degree indicated by the pointer in the dial is checked to be the degree of the downward inclination angle. The error requirement is ± 0.5 °. The laser gradiometer commonly used at the present stage also has the functions of leveling, vertical alignment by using a plumb and the like.
The flexibility and the activity of the existing gradient detection equipment are insufficient, the measured data error is very large under the condition that the measuring surface is uneven, and the existing gradient measurement equipment is inconvenient to carry, so that the gradient detection device for supervision is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a slope detection device for supervision, which is convenient to store and carry and has high applicability and flexibility, aiming at the defects and shortcomings of the prior art.
In order to achieve the purpose, the utility model adopts the following technical scheme: the measuring device comprises a bottom plate 1, a first accommodating groove 2, a second accommodating groove 3, a supporting rod 4, a measuring disc 5, a first rotating shaft 6, a first locking nut 7, a fixed measuring scale 8, a movable measuring scale 9, a second rotating shaft 10 and a second locking nut 11, wherein the first accommodating groove 2 is arranged on the surface of the left end of the bottom plate 1, the second accommodating groove 3 is arranged on the surface of the right end of the bottom plate 1, the measuring disc 5 is fixedly connected to the top end of the supporting rod 4, the bottom end of the supporting rod 4 is fixedly connected to the first rotating shaft 6, one end of the first rotating shaft 6 is movably connected with one side wall of the first accommodating groove 2, the other end of the first rotating shaft 6 penetrates through the front surface of the bottom plate 1, the first locking nut 7 is in threaded connection with one end of the first rotating shaft 6 penetrating through the bottom plate 1, the left end of the fixed measuring scale 8 is fixedly connected in the second accommodating groove 3, the movable measuring scale 9 is fixedly connected to the second rotating shaft 10, one end of the second rotating shaft 10 is movably connected with one side face of the fixed measuring scale 8, the other end of the second rotating shaft 10 penetrates through the front face of the bottom plate 1, and the second locking nut 11 is in threaded connection with one end, penetrating through the bottom plate 1, of the second rotating shaft 10.
Further, the measuring disc 5 comprises a balance weight pointer 51, a dial 52, an annular slide way 53, a ball 54 and a first leveling tube 55, the top end of the balance weight pointer 51 is movably connected to the center of the measuring disc 5, the first leveling tube 55 is fixedly installed in the middle of the top end of the measuring disc 5, the annular slide way 53 is arranged on the periphery of the measuring disc 5, the ball 54 is arranged in the annular slide way 53, and the dial 52 is arranged on the inner side of the annular slide way 53. The downward inclination angle is obtained by comprehensively judging the scale pointed by the balance weight pointer 51 and the scale of the position of the ball 54.
Further, fixed dipperstick 8 contains first fixed dipperstick 81, the fixed dipperstick 82 of second, the fixed dipperstick 83 of third, the left end fixed connection of first fixed dipperstick 81 is in the groove 3 is accomodate to the second, the activity of the fixed dipperstick 82 of second is cup jointed in first fixed dipperstick 81, the activity of the fixed dipperstick 83 of third is cup jointed in the fixed dipperstick 82 of second. The length of the fixed measuring scale 8 is increased by pulling out the second fixed measuring scale 82 and the third fixed measuring scale 83.
Further, activity dipperstick 9 contains first activity dipperstick 91, second activity dipperstick 92, third activity dipperstick 93, the left end swing joint of first activity dipperstick 91 is in the groove 3 is accomodate to the second, the activity of second activity dipperstick 92 cup joints in first activity dipperstick 91, the activity of third activity dipperstick 93 cup joints in second activity dipperstick 92. The length of the mobile measuring ruler 9 is increased by pulling out the second 92 and third 93 movable measuring rulers.
Further, a second leveling tube 12 is arranged on one side of the first fixed measuring scale 81 adjacent to the side wall of the second accommodating groove 3, and a third leveling tube 13 is arranged on the inner side of the first movable measuring scale 91. The fixed measuring scale 8 and the movable measuring scale 9 are leveled by the second leveling tube 12 and the third leveling tube 13.
Furthermore, the front side and the rear side of the left end of the bottom plate 1 are provided with observation grooves 14. The observation channel 14 is used to observe the position of the bubble within the second level tube 12.
The working principle of the utility model is as follows: when the portable measuring instrument is carried, the measuring disc 5 and the movable measuring scale 9 can be embedded into the first accommodating groove 2 and the second accommodating groove 3, so that the portable measuring instrument is convenient to carry; when detection is needed, the supporting rod 4 and the measuring disc 5 are pulled out from the first accommodating groove 3, so that the supporting rod 4 is perpendicular to the bottom plate 1, the first leveling tube 55 is observed, when bubbles in the first leveling tube 55 are positioned at the center of the top surface of the first leveling tube 55, the first locking nut 7 is screwed to fix the position of the supporting rod 4, the bottom plate 1 is attached to a detection surface at the moment, the scale position pointed by the balance weight pointer 51 is observed, the scale position at the top of the ball 54 is observed at the same time, the down dip angle degree is judged by combining the two scales, the gradient can be calculated by an inverse trigonometric function, when the uneven measuring disc 5 on the detection surface cannot carry out measurement, the supporting rod 4 and the measuring disc 5 are retracted, the movable measuring scale 9 is pulled out, the angle between the fixed measuring scale 8 and the movable measuring scale 9 is adjusted by observing the positions of the bubbles in the second leveling tube 12 and the third leveling tube 13, when the bubble in second air level 12 and the third air level 13 is located the top surface center, locking second lock nut 11 comes the fixed relative position who removes dipperstick 9 and fixed dipperstick 8, can adjust the length of fixed dipperstick 8 and activity dipperstick 9 according to actual conditions, fixed dipperstick 8 measures the length of hanging down when measuring, and activity dipperstick 9 measures the vertical drop height, can reachd the slope through the ratio of vertical height and horizontal length.
After the technical scheme is adopted, the utility model has the beneficial effects that: through setting up first groove and the second of accomodating and accomodating the groove and be used for accomodating detection dish and dipperstick, portable through setting up counter weight pointer and ball, dual measurement has guaranteed the measuring accuracy, through setting up fixed dipperstick and activity dipperstick, has increased measuring equipment's suitability and flexibility.
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, and 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 these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a rear view of the structure of FIG. 1;
FIG. 3 is a schematic view of the internal structure of the present invention;
FIG. 4 is a schematic top view of the measuring plate 5, the fixed measuring ruler 8 and the movable measuring ruler 9 of the present invention;
fig. 5 is a schematic view showing the unfolded state of the fixed measuring ruler 8 and the movable measuring ruler 9 of the present invention.
Description of reference numerals: bottom plate 1, first groove 2 of accomodating, the groove 3 is accomodate to the second, bracing piece 4, measuring disc 5, counter weight pointer 51, calibrated scale 52, annular slide 53, ball 54, first air level 55, first pivot 6, first lock nut 7, fixed dipperstick 8, first fixed dipperstick 81, the fixed dipperstick 82 of second, the fixed dipperstick 83 of third, activity dipperstick 9, first activity dipperstick 91, second activity dipperstick 92, third activity dipperstick 93, second pivot 10, second lock nut 11, second air level 12, third air level 13, observation tank 14.
Detailed Description
Referring to fig. 1 to 5, the technical solution adopted by the present embodiment is: the measuring device comprises a bottom plate 1, a first accommodating groove 2, a second accommodating groove 3, a supporting rod 4, a measuring disc 5, a first rotating shaft 6, a first locking nut 7, a fixed measuring scale 8, a movable measuring scale 9, a second rotating shaft 10 and a second locking nut 11, wherein the first accommodating groove 2 is arranged on the surface of the left end of the bottom plate 1, the second accommodating groove 3 is arranged on the surface of the right end of the bottom plate 1, the measuring disc 5 is fixedly connected to the top end of the supporting rod 4, the bottom end of the supporting rod 4 is fixedly connected to the first rotating shaft 6, one end of the first rotating shaft 6 is movably connected with one side wall of the first accommodating groove 2, the other end of the first rotating shaft 6 penetrates through the front surface of the bottom plate 1, the first locking nut 7 is in threaded connection with one end of the first rotating shaft 6 penetrating through the bottom plate 1, the left end of the fixed measuring scale 8 is fixedly connected in the second accommodating groove 3, the movable measuring scale 9 is fixedly connected to the second rotating shaft 10, one end of the second rotating shaft 10 is movably connected with one side face of the fixed measuring scale 8, the other end of the second rotating shaft 10 penetrates through the front face of the bottom plate 1, and the second locking nut 11 is in threaded connection with one end, penetrating through the bottom plate 1, of the second rotating shaft 10.
Preferably, the measuring disc 5 includes a balance weight pointer 51, a dial 52, an annular slide 53, a ball 54, and a first leveling tube 55, the top end of the balance weight pointer 51 is movably connected to the center position of the measuring disc 5, the first leveling tube 55 is fixedly installed at the middle portion of the top end of the measuring disc 5, the annular slide 53 is disposed at the periphery of the measuring disc 5, the ball 54 is disposed in the annular slide 53, the dial 52 is disposed on the inner side of the annular slide 53, and the downward inclination angle is obtained by comprehensively judging the scale pointed by the balance weight pointer 51 and the scale at the position of the ball 54.
Preferably, fixed dipperstick 8 contains first fixed dipperstick 81, the fixed dipperstick 82 of second, the fixed dipperstick 83 of third, the left end fixed connection of first fixed dipperstick 81 is in the second accomodates the inslot 3, the activity of the fixed dipperstick 82 of second is cup jointed in first fixed dipperstick 81, the activity of the fixed dipperstick 83 of third is cup jointed in the fixed dipperstick 82 of second, increases the length of fixed dipperstick 8 through pulling out the fixed dipperstick 82 of second and the fixed dipperstick 83 of third.
Preferably, activity dipperstick 9 contains first activity dipperstick 91, second activity dipperstick 92, third activity dipperstick 93, the left end swing joint of first activity dipperstick 91 is in the groove 3 is accomodate to the second, the activity of second activity dipperstick 92 is cup jointed in first activity dipperstick 91, the activity of third activity dipperstick 93 is cup jointed in second activity dipperstick 92, increases the length that removes dipperstick 9 through drawing out second activity dipperstick 92, third activity dipperstick 93.
Preferably, the first fixed measuring scale 81 and the second holding groove 3 are provided with a second leveling tube 12 on the side adjacent to the side wall, the first movable measuring scale 91 is provided with a third leveling tube 13 on the inner side, and the fixed measuring scale 8 and the movable measuring scale 9 are leveled through the second leveling tube 12 and the third leveling tube 13.
Preferably, the bottom plate 1 is provided with observation grooves 14 on the front and rear sides of the left end, and the observation grooves 14 are used for observing the position of the bubble in the second leveling tube 12.
The working principle of the utility model is as follows: when the portable measuring instrument is carried, the measuring disc 5 and the movable measuring scale 9 can be embedded into the first accommodating groove 2 and the second accommodating groove 3, so that the portable measuring instrument is convenient to carry; when detection is needed, the supporting rod 4 and the measuring disc 5 are pulled out from the first accommodating groove 3, so that the supporting rod 4 is perpendicular to the bottom plate 1, the first leveling tube 55 is observed, when bubbles in the first leveling tube 55 are positioned at the center of the top surface of the first leveling tube 55, the first locking nut 7 is screwed to fix the position of the supporting rod 4, the bottom plate 1 is attached to a detection surface at the moment, the scale position pointed by the balance weight pointer 51 is observed, the scale position at the top of the ball 54 is observed at the same time, the down dip angle degree is judged by combining the two scales, the gradient can be calculated by an inverse trigonometric function, when the uneven measuring disc 5 on the detection surface cannot carry out measurement, the supporting rod 4 and the measuring disc 5 are retracted, the movable measuring scale 9 is pulled out, the angle between the fixed measuring scale 8 and the movable measuring scale 9 is adjusted by observing the positions of the bubbles in the second leveling tube 12 and the third leveling tube 13, when the bubble in second air level 12 and the third air level 13 is located the top surface center, locking second lock nut 11 comes the fixed relative position who removes dipperstick 9 and fixed dipperstick 8, can adjust the length of fixed dipperstick 8 and activity dipperstick 9 according to actual conditions, fixed dipperstick 8 measures the length of hanging down when measuring, and activity dipperstick 9 measures the vertical drop height, can reachd the slope through the ratio of vertical height and horizontal length.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides a slope detection device is used in supervision which characterized in that: the measuring device comprises a bottom plate (1), a first accommodating groove (2), a second accommodating groove (3), a supporting rod (4), a measuring disc (5), a first rotating shaft (6), a first locking nut (7), a fixed measuring scale (8), a movable measuring scale (9), a second rotating shaft (10) and a second locking nut (11), wherein the first accommodating groove (2) is arranged on the surface of the left end of the bottom plate (1), the second accommodating groove (3) is arranged on the surface of the right end of the bottom plate (1), the measuring disc (5) is fixedly connected to the top end of the supporting rod (4), the bottom end of the supporting rod (4) is fixedly connected to the first rotating shaft (6), one end of the first rotating shaft (6) is movably connected with one side wall of the first accommodating groove (2), the other end of the first rotating shaft (6) penetrates through the front face of the bottom plate (1), and the first locking nut (7) is in threaded connection with one end, penetrating through the bottom plate (1), of the first rotating shaft (6), fixed dipperstick (8) left end fixed connection accomodates in groove (3) at the second, activity dipperstick (9) fixed connection is on second pivot (10), the one end of second pivot (10) and the side swing joint of fixed dipperstick (8), the other end of second pivot (10) run through the front of bottom plate (1), second lock nut (11) threaded connection is served in second pivot (10) run through bottom plate (1).
2. The supervision grade detecting apparatus according to claim 1, wherein: the measuring disc (5) comprises a balance weight pointer (51), a dial (52), an annular slide way (53), balls (54) and a first leveling pipe (55), wherein the top end of the balance weight pointer (51) is movably connected to the center of the measuring disc (5), the first leveling pipe (55) is fixedly installed at the middle of the top end of the measuring disc (5), the annular slide way (53) is arranged on the periphery of the measuring disc (5), the balls (54) are arranged in the annular slide way (53), and the dial (52) is arranged on the inner side of the annular slide way (53).
3. The supervision grade detecting apparatus according to claim 1, wherein: fixed dipperstick (8) contain first fixed dipperstick (81), the fixed dipperstick of second (82), the fixed dipperstick of third (83), the left end fixed connection of first fixed dipperstick (81) is in the groove (3) is accomodate to the second, the activity of the fixed dipperstick of second (82) is cup jointed in first fixed dipperstick (81), the activity of the fixed dipperstick of third (83) is cup jointed in the fixed dipperstick of second (82).
4. The supervision grade detecting apparatus according to claim 1, wherein: activity dipperstick (9) contain first activity dipperstick (91), second activity dipperstick (92), third activity dipperstick (93), the left end swing joint of first activity dipperstick (91) is in the second accomodates groove (3), second activity dipperstick (92) activity cup joints in first activity dipperstick (91), third activity dipperstick (93) activity cup joints in second activity dipperstick (92).
5. A slope detecting device for proctoring, as set forth in claim 3, wherein: all be equipped with second air level (12) on the adjacent one side of lateral wall of first fixed dipperstick (81) and second storage tank (3), be equipped with third air level (13) on the inboard of first activity dipperstick (91).
6. The supervision grade detecting apparatus according to claim 1, wherein: and observation grooves (14) are arranged on the front side and the rear side of the left end of the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120971433.7U CN215984531U (en) | 2021-05-08 | 2021-05-08 | Slope detection device for supervision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120971433.7U CN215984531U (en) | 2021-05-08 | 2021-05-08 | Slope detection device for supervision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215984531U true CN215984531U (en) | 2022-03-08 |
Family
ID=80574389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120971433.7U Expired - Fee Related CN215984531U (en) | 2021-05-08 | 2021-05-08 | Slope detection device for supervision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215984531U (en) |
-
2021
- 2021-05-08 CN CN202120971433.7U patent/CN215984531U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220308 |