CN216482991U - Slope detection ruler for roadbed construction - Google Patents
Slope detection ruler for roadbed construction Download PDFInfo
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- CN216482991U CN216482991U CN202123010237.2U CN202123010237U CN216482991U CN 216482991 U CN216482991 U CN 216482991U CN 202123010237 U CN202123010237 U CN 202123010237U CN 216482991 U CN216482991 U CN 216482991U
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- support plate
- fixedly connected
- measuring
- slope detection
- detection ruler
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Abstract
The utility model discloses a slope detection ruler for roadbed construction, which belongs to the technical field of road construction, and the technical proposal main points comprise a support plate, the left side of the upper end surface of the support plate is fixedly connected with a measuring ring through a fixing seat, the inner side of the measuring ring is fixedly connected with three connecting rods which are evenly distributed, the measuring ruler is a three-section rectangular telescopic rod, when the measuring ruler is not used, the measuring ruler is contracted, the occupied volume is reduced, the carrying is more convenient, the width of the rotating rod is less than the thickness of the support plate, thereby the rotating rod can be completely hidden at the back of the rotating rod after rotating ninety degrees, the distance from a hinge shaft to the right end of the support plate is more than the distance from the hinge shaft to the end of a bolt, and similarly, when the rotating rod rotates ninety degrees anticlockwise, the end of the bolt can not exceed the scope of the support plate, thereby being convenient for folding and storage, the carrying and taking are more convenient, and the problem that the structure of the existing slope detection ruler for roadbed construction is complex is solved, large occupied area and inconvenient carrying and use.
Description
Technical Field
The utility model relates to a road construction technical field, in particular to slope detection ruler is used in road bed construction.
Background
The grade rod is a measuring instrument frequently used in the engineering and scientific fields, and the commercially available grade rod is generally composed of a first curve rod and a second curve rod which are superposed: the first ruler is used for measuring the ground gradient (or ground inclination angle) between two adjacent contour lines (head curves) or inversely measuring; the second ruler is used for measuring the ground slope (or ground inclination angle) between the adjacent six contour lines (measuring curves) or inversely measuring.
The existing slope detection ruler for roadbed construction is complex in structure, large in occupied area and inconvenient to carry and use.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to above problem, provide a slope detection ruler for road bed construction and solve above-mentioned problem.
The utility model relates to a realize like this, a slope detection ruler is used in road bed construction, include:
the device comprises a supporting plate, wherein the left side of the upper end face of the supporting plate is fixedly connected with a measuring ring through a fixed seat, the inner side of the measuring ring is fixedly connected with three connecting rods which are uniformly distributed, the other ends of the three connecting rods are fixedly connected with a mounting piece, the front end face of the mounting piece is rotatably connected with a rotating block through a pin shaft, and the outer wall of the rotating block is fixedly connected with a measuring scale;
the rotary rod is rotatably connected to the right side of the back of the support plate through a hinge shaft, and one end of the rotary rod is fixedly connected with a bolt.
For the convenience of measuring the slope, as the utility model discloses a slope detection ruler is preferred for the road bed construction, the outer wall right side downside of measuring the ring is provided with the scale, the pointer that the outer wall fixedly connected with and the dipperstick of commentaries on classics piece set up perpendicularly.
For the extension board is fixed more stable, as the utility model discloses a slope detection ruler is preferred for road bed construction, the bottom fixedly connected with antiskid ribbed tile of extension board, antiskid ribbed tile's lower terminal surface is provided with a plurality of evenly distributed's anti-skidding line.
For the convenience of carrying, conduct in the shrink the utility model discloses a slope detection ruler is preferred for the road bed construction, the dipperstick is syllogic rectangle telescopic link.
In order to facilitate the back that rotates bull stick and bolt to the extension board, as the utility model discloses a slope detection ruler is preferred for road bed construction, the width of bull stick is less than the thickness of a plate, the distance of hinge to extension board right-hand member is greater than the distance of hinge to the bolt end.
In order to improve measurement accuracy, conduct the utility model discloses a slope measuring tape is preferred for road bed construction, the outer wall up end of dipperstick is provided with the laser lamp.
Compared with the prior art, the beneficial effects of the utility model are that:
the support plate is used for fixing and supporting equipment, the inner side of the measuring ring is fixedly provided with a mounting plate through three connecting rods, the rotating block rotates through a pin shaft, the pin shaft is positioned at the circle center of the measuring ring, so that the measuring scale can flexibly rotate by taking the pin shaft as a center, the work of measuring the slope is convenient, when the measurement is carried out, the support plate is placed on the ground and fixed, then the measuring scale is rotated to be flush with the slope to be measured, the slope can be obtained by matching a pointer with the scale of the outer wall of the measuring ring, the measurement work is convenient, the bottom of the support plate is fixedly connected with an antiskid plate, the lower end face of the antiskid plate is provided with a plurality of evenly distributed antiskid lines, the antiskid lines increase the friction force between the bottom of the support plate and the ground, the equipment is more stably fixed and convenient to carry out the measurement work, the measuring scale is a three-section rectangular telescopic rod, when the measuring scale is not used, the measuring scale is contracted, the occupied volume is reduced, carry more conveniently, the width of bull stick is less than the thickness of fulcrum bar, thereby can hide at the bull stick back completely after the bull stick rotates ninety degrees, the distance of hinge to the extension board right-hand member is greater than the hinge to the terminal distance of bolt, when the bull stick anticlockwise rotation ninety degrees on the same principle, the end of bolt can not surpass the extension board scope, thereby be convenient for fold and accomodate, it is more convenient to carry to take, the outer wall up end of dipperstick is provided with the laser lamp, the laser lamp sends light assistance-localization real-time side slope, the adjustment of being convenient for is measured and is covered pivoted degree, the operation is simple more accurate during the measurement.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the present invention in a contracted and folded state;
FIG. 3 is a bottom structure view of the anti-slip plate of the present invention;
in the figure, 1, a support plate; 2. a fixed seat; 3. a measuring ring; 4. a connecting rod; 5. mounting a sheet; 6. a pin shaft; 7. rotating the block; 8. measuring a scale; 9. a hinge shaft; 10. a rotating rod; 11. a bolt; 12. calibration; 13. an anti-skid plate; 14. anti-skid lines; 15. a pointer; 16. a laser light.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 to 3, a slope detection ruler for roadbed construction includes:
the left side of the upper end face of the support plate 1 is fixedly connected with a measuring ring 3 through a fixed seat 2, the inner side of the measuring ring 3 is fixedly connected with three uniformly distributed connecting rods 4, the other ends of the three connecting rods 4 are fixedly connected with a mounting piece 5, the front end face of the mounting piece 5 is rotatably connected with a rotating block 7 through a pin shaft 6, and the outer wall of the rotating block 7 is fixedly connected with a measuring scale 8;
the rotating rod 10 is connected to the right side of the back of the support plate 1 in a rotating mode through a hinge shaft 9, and one end of the rotating rod 10 is fixedly connected with a bolt 11.
In this embodiment: extension board 1 is used for the fixed stay equipment, the inboard of measuring ring 3 is through three connecting rod 4 fixed mounting piece 5, commentaries on classics piece 7 rotates through round pin axle 6, round pin axle 6 is located the centre of a circle department that measures ring 3, thereby can make dipperstick 8 use round pin axle 6 to carry out nimble rotation as the center, be convenient for carry out the work of measuring the slope, when measuring, place extension board 1 on ground fixedly, rotate dipperstick 8 afterwards and make its and the domatic parallel and level of volume of awaiting measuring, the 15 cooperation scales of measuring ring 3 outer walls of pointer this moment alright reachs the slope, be convenient for carry out survey work.
As a technical optimization scheme of the utility model, the outer wall right side downside of measuring ring 3 is provided with scale 12, the pointer 15 that the outer wall fixedly connected with of commentaries on classics piece 7 and dipperstick 8 set up perpendicularly.
In this embodiment: the slope angle can be indicated through the scales 12 and the pointer 15, so that the slope is convenient to measure, and the slope angle can be visually displayed.
As a technical optimization scheme of the utility model, the bottom fixedly connected with antiskid ribbed tile 13 of extension board 1, antiskid ribbed tile 13's lower terminal surface is provided with a plurality of evenly distributed's antiskid line 14.
In this embodiment: the bottom fixedly connected with antiskid ribbed tile 13 of extension board 1, antiskid ribbed tile 14 of a plurality of evenly distributed is provided with to the lower terminal surface of antiskid ribbed tile 13, and antiskid ribbed tile 14 has increased the frictional force between extension board 1 bottom and the ground to it is more firm to make equipment fix, is convenient for measure work.
As a technical optimization scheme of the utility model, dipperstick 8 is syllogic rectangle telescopic link.
In this embodiment: the dipperstick 8 is syllogic rectangle telescopic link, when not using, with 8 contractions of dipperstick, reduces and occupies the volume, and it is more convenient to carry.
As a technical optimization scheme of the utility model, the width of bull stick 10 is less than extension board 1's thickness, and the distance of hinge 9 to extension board 1 right-hand member is greater than the distance of hinge 9 to the end of bolt 11.
In this embodiment: the width of bull stick 10 is less than the thickness of extension board 1 to can hide completely in the bull stick 10 back after bull stick 10 rotates ninety degrees, the distance of hinge 9 to extension board 1 right-hand member is greater than the distance of hinge 9 to the end of bolt 11, and the same reason is when bull stick 10 anticlockwise rotation ninety degrees, and the end of bolt 11 can not exceed the extension board 1 scope, thereby is convenient for fold and accomodates, and it is more convenient to carry and take.
As a technical optimization scheme of the utility model, the outer wall up end of dipperstick 8 is provided with laser lamp 16.
In this embodiment: the outer wall up end of dipperstick 8 is provided with laser lamp 16, and laser lamp 16 sends light assistance-localization real-time side slope, and the adjustment of being convenient for is measured and is covered pivoted degree, and the operation is simple more accurate during the measurement.
The utility model discloses a theory of operation and use flow: the support plate 1 is used for fixing and supporting equipment, the inner side of the measuring ring 3 is fixedly provided with a sheet 5 through three connecting rods 4, a rotating block 7 rotates through a pin shaft 6, the pin shaft 6 is positioned at the circle center of the measuring ring 3, so that the measuring scale 8 can flexibly rotate by taking the pin shaft 6 as the center, the work of measuring the slope is convenient, when in measurement, the support plate 1 is placed on the ground to be fixed, then the measuring scale 8 is rotated to be flush with the slope to be measured, the slope can be obtained by matching the pointer 15 with the scale of the outer wall of the measuring ring 3, the measurement work is convenient, the bottom of the support plate 1 is fixedly connected with an antiskid plate 13, the lower end surface of the antiskid plate 13 is provided with a plurality of evenly distributed antiskid grains 14, the antiskid grains 14 increase the friction force between the bottom of the support plate 1 and the ground, the equipment is more stably fixed and is convenient to carry out the measurement work, the measuring scale 8 is a three-section type rectangular telescopic rod, when not using, with the shrinkage of dipperstick 8, reduce and occupy the volume, it is more convenient to carry, the width of bull stick 10 is less than extension board 1's thickness, thereby can hide completely in 10 backs of bull stick after bull stick 10 rotates ninety degrees, the distance of hinge 9 to extension board 1 right-hand member is greater than hinge 9 to the terminal distance of bolt 11, when ninety degrees of bull stick 10 anticlockwise rotation on the same principle, the end of bolt 11 can not surpass extension board 1 scope, thereby be convenient for fold and accomodate, it is more convenient to carry and take, dipperstick 8's outer wall up end is provided with laser lamp 16, laser lamp 16 sends light assistance-localization real-time side slope, be convenient for adjust and measure lid pivoted degree, the operation is more simple and accurate during the measurement.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a side slope detection ruler is used in road bed construction which characterized in that: the method comprises the following steps:
the device comprises a support plate (1), wherein the left side of the upper end face of the support plate (1) is fixedly connected with a measuring ring (3) through a fixing seat (2), the inner side of the measuring ring (3) is fixedly connected with three uniformly distributed connecting rods (4), the other ends of the three connecting rods (4) are fixedly connected with a mounting piece (5), the front end face of the mounting piece (5) is rotatably connected with a rotating block (7) through a pin shaft (6), and the outer wall of the rotating block (7) is fixedly connected with a measuring scale (8);
the rotary rod (10) is rotatably connected to the right side of the back of the support plate (1) through a hinge shaft (9), and one end of the rotary rod (10) is fixedly connected with a bolt (11).
2. The slope detection ruler for roadbed construction according to claim 1, characterized in that: the right lower side of the outer wall of the measuring ring (3) is provided with scales (12), and the outer wall of the rotating block (7) is fixedly connected with a pointer (15) which is perpendicular to the measuring scale (8).
3. The slope detection ruler for roadbed construction according to claim 1, characterized in that: the anti-skidding structure is characterized in that an anti-skidding plate (13) is fixedly connected to the bottom of the support plate (1), and a plurality of anti-skidding lines (14) which are uniformly distributed are arranged on the lower end face of the anti-skidding plate (13).
4. The slope detection ruler for roadbed construction according to claim 1, characterized in that: the measuring scale (8) is a three-section rectangular telescopic rod.
5. The slope detection ruler for roadbed construction according to claim 1, characterized in that: the width of the rotating rod (10) is smaller than the thickness of the support plate (1), and the distance from the hinge shaft (9) to the right end of the support plate (1) is larger than the distance from the hinge shaft (9) to the tail end of the bolt (11).
6. The slope detection ruler for roadbed construction according to claim 1, characterized in that: the upper end face of the outer wall of the measuring scale (8) is provided with a laser lamp (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123010237.2U CN216482991U (en) | 2021-12-02 | 2021-12-02 | Slope detection ruler for roadbed construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123010237.2U CN216482991U (en) | 2021-12-02 | 2021-12-02 | Slope detection ruler for roadbed construction |
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| Publication Number | Publication Date |
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| CN216482991U true CN216482991U (en) | 2022-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123010237.2U Active CN216482991U (en) | 2021-12-02 | 2021-12-02 | Slope detection ruler for roadbed construction |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115307609A (en) * | 2022-10-12 | 2022-11-08 | 潍坊恒锣机械有限公司 | Geotechnical engineering reconnaissance is with portable slope measuring device |
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2021
- 2021-12-02 CN CN202123010237.2U patent/CN216482991U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115307609A (en) * | 2022-10-12 | 2022-11-08 | 潍坊恒锣机械有限公司 | Geotechnical engineering reconnaissance is with portable slope measuring device |
| CN115307609B (en) * | 2022-10-12 | 2022-12-27 | 潍坊恒锣机械有限公司 | Geotechnical engineering reconnaissance is with portable slope measuring device |
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