CN217179618U - Construction measuring device capable of achieving unidirectional quick leveling - Google Patents
Construction measuring device capable of achieving unidirectional quick leveling Download PDFInfo
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- CN217179618U CN217179618U CN202220777284.5U CN202220777284U CN217179618U CN 217179618 U CN217179618 U CN 217179618U CN 202220777284 U CN202220777284 U CN 202220777284U CN 217179618 U CN217179618 U CN 217179618U
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- calibration plate
- pointer
- workbench
- adjusting rod
- lifting rope
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Abstract
A construction measuring device capable of achieving one-way quick leveling is characterized in that a measuring instrument is movably mounted on the upper surface of a workbench, a leveling device is arranged on the outer wall of the workbench and comprises a first calibration plate, an adjusting rod, a first pointer, a second calibration plate, a lifting rope and a plumb bob, when the device is used, a measurer can calibrate the whole workbench in the X direction by observing the position of the lifting rope on the second calibration plate, after the whole workbench is leveled in the X direction, the measurer can calibrate the leveling device in the Y direction by adjusting the adjusting rod, when the lifting rope is located at the center of the second calibration plate and the second calibration plate is perpendicular to the second pointer, namely the leveling work of the whole device is completed, and if the lifting rope is collided in the using process, the unbalanced direction of the instrument can be rapidly judged by observing the first calibration plate and the second calibration plate, and adjustment can be made.
Description
Technical Field
The utility model relates to a construction measurement technical field specifically is a construction measuring device that folk prescription is to quick leveling.
Background
The construction survey refers to the measurement work performed in the engineering construction stage, and is an important content of engineering survey. Including construction control mesh creation, lofting of the building, completion measurements, and deformation observations during construction. At present, a construction measuring device generally adopts a tripod to support on the ground, a level gauge is installed on the tripod, when a measurer adjusts the whole device, the tripod needs to be adjusted to complete the construction, but when the staff adjusts any leg of the tripod, the balance of the workbench in the X-axis direction and the Y-axis direction can be simultaneously influenced.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model aims to provide a construction measuring device which can be quickly leveled by a single prescription, and solves the problems of the prior art.
In order to realize the purpose, the utility model discloses a technical scheme is:
the utility model provides a but unilateral quick leveling's construction measuring device, includes workstation (1), its characterized in that: the upper surface of the workbench (1) is movably provided with a measuring instrument (2), and the outer wall of the workbench (1) is provided with a leveling device (3);
the leveling device (3) comprises a first calibration plate (301), a first adjusting rod (302), a first pointer (303), a second pointer (304), a second calibration plate (305), a lifting rope (306) and a plumb bob (307), wherein the first adjusting rod (302) is movably installed inside the workbench (1), the adjusting rod (302) penetrates through the inside of the workbench (1) and extends to the other side of the workbench (1), the first calibration plate (301) is fixedly installed on the outer wall of the adjusting rod (302) outside the workbench (1), the first pointer (303) is fixedly installed on the outer wall of the adjusting rod (302) at a position corresponding to the circle center of the first calibration plate (301), the second pointer (304) is movably installed at the tail end of the adjusting rod (302), the plumb bob (307) is arranged below the second pointer (304), the lifting rope (306) used for connecting the second pointer (304) and the plumb bob (307) is arranged between the second pointer (304) and the plumb bob (307), a second calibration plate (305) is fixedly arranged at the lower end of the outer wall of the first calibration plate (301) and at a position corresponding to the lifting rope (306);
the measuring instrument (2) is positioned at a groove on the surface of the workbench (1) and is fixedly arranged on the adjusting rod (302).
The first calibration plate (301) is of a semicircular structure, and the first pointer (303) points to the central axis of the first calibration plate (301).
Two ends of the lifting rope (306) are fixedly connected with the corresponding positions of the second pointer (304) and the plumb bob (307) respectively.
And the second calibration plate (305) is formed by welding a connecting block and a semicircular calibration plate.
The utility model discloses possess following beneficial effect:
1) a construction measuring device capable of being quickly leveled in one direction can observe the horizontal conditions of an instrument in the X direction and the Y direction through two calibration plates arranged in the leveling device, when the instrument is unbalanced in a certain direction, corresponding adjustment can be rapidly made, and the leveling efficiency of a measuring instrument is improved.
2) A construction measuring device capable of achieving one-way quick leveling can conduct independent adjustment on a measuring instrument under the condition that a workbench is not affected through an adjusting rod, and the leveling process of the measuring instrument is more accurate.
Drawings
Fig. 1 is a schematic view of the overall structure of the main body of the present invention;
FIG. 2 is a schematic structural view of the leveling device of the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 1 according to the present invention;
fig. 4 is a partially enlarged view of the point B in fig. 1 according to the present invention.
In the figure: 1 is a workbench; 2 is a measuring instrument; 3 is a leveling device; 301 is a first calibration plate; 302 is an adjusting rod; 303 is pointer one; 304 is pointer two; 305 is a second calibration plate; 306 is a lifting rope; 307, a plumb bob.
Detailed Description
The technical solution in the embodiments of the present invention will be further described with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1 to 4, a construction measuring device capable of fast leveling in a single direction comprises a workbench 1, the upper surface movable mounting of workstation 1 has measuring apparatu 2, be provided with levelling device 3 on the outer wall of workstation 1, levelling device 3 specifically includes calibration board 301, the inside movable mounting of workstation 1 has regulation pole 302, regulation pole 302 runs through the inside extension of workstation 1 to the opposite side of workstation 1, regulation pole 302 is located fixed mounting on the outer wall outside workstation 1 has calibration board 301, the position fixed mounting that corresponds with calibration board 301 centre of a circle department on the outer wall of regulation pole 302 has pointer one 303, the terminal movable mounting of regulation pole 302 has pointer two 304, the below of pointer two 304 is provided with plummet 307, be provided with the lifting rope 306 that is used for connecting pointer two 304 and plummet 307 between pointer two 304 and the plummet 307, the position fixed mounting that the outer wall lower extreme of calibration board one 301 corresponds with lifting rope 306 has calibration board two 305.
As shown in fig. 1 and 3, the measuring instrument 2 is fixedly mounted on the adjusting lever 302, the adjusting lever 302 is movably mounted inside the worktable 1, and when the adjusting lever 302 rotates, the measuring instrument 2 and the worktable 1 move relatively.
As shown in fig. 1 and fig. 2, when the first calibration plate 301 has a semicircular structure, the first pointer 303 points to the central axis of the first calibration plate 301, and the second pointer 304 points to the bottom edge of the first calibration plate, the whole apparatus is illustrated as being horizontal in the Y direction.
As shown in fig. 2 and 4, two ends of the lifting rope 306 are fixedly connected to corresponding positions on the second pointer 304 and the plumb 307 respectively, the lifting rope 306 is straightened under the action of the plumb 307, and the position of the lifting rope 306 on the second calibration plate 305 is observed to judge whether the device is horizontal in the X direction.
As shown in fig. 2 and 4, the second calibration plate 305 is formed by welding a connecting block and a semicircular calibration plate, and the second calibration plate 305 is fixedly mounted on the calibration plate 301 through the connecting block.
The working principle is as follows: when the leveling device is used, a measurer can calibrate the whole workbench 1 in the X direction by observing the position of the lifting rope 306 on the second calibration plate 305, after the whole workbench 1 is leveled in the X direction, the measurer can calibrate the leveling device 3 in the Y direction by adjusting the adjusting rod 302, when the lifting rope 306 is located at the center of the second calibration plate 305 and the second calibration plate 305 is perpendicular to the second pointer 304, namely the leveling work of the whole device is completed, and if the lifting rope is collided in the using process, the unbalanced direction of the instrument can be rapidly judged by observing the first calibration plate 301 and the second calibration plate 305, and adjustment can be made.
Claims (4)
1. The utility model provides a but unilateral quick leveling's construction measuring device, includes workstation (1), its characterized in that: the upper surface of the workbench (1) is movably provided with a measuring instrument (2), and the outer wall of the workbench (1) is provided with a leveling device (3);
the leveling device (3) comprises a first calibration plate (301), a first adjusting rod (302), a first pointer (303), a second pointer (304), a second calibration plate (305), a lifting rope (306) and a plumb bob (307), wherein the first adjusting rod (302) is movably installed inside the workbench (1), the adjusting rod (302) penetrates through the inside of the workbench (1) and extends to the other side of the workbench (1), the first calibration plate (301) is fixedly installed on the outer wall of the adjusting rod (302) outside the workbench (1), the first pointer (303) is fixedly installed on the outer wall of the adjusting rod (302) at a position corresponding to the circle center of the first calibration plate (301), the second pointer (304) is movably installed at the tail end of the adjusting rod (302), the plumb bob (307) is arranged below the second pointer (304), the lifting rope (306) used for connecting the second pointer (304) and the plumb bob (307) is arranged between the second pointer (304) and the plumb bob (307), a second calibration plate (305) is fixedly arranged at the lower end of the outer wall of the first calibration plate (301) and at a position corresponding to the lifting rope (306);
the measuring instrument (2) is positioned at a groove on the surface of the workbench (1) and is fixedly arranged on the adjusting rod (302).
2. The construction survey device of claim 1, wherein: the first calibration plate (301) is of a semicircular structure, and the first pointer (303) points to the central axis of the first calibration plate (301).
3. The construction survey device of claim 1, wherein: two ends of the lifting rope (306) are fixedly connected with the corresponding positions of the second pointer (304) and the plumb bob (307) respectively.
4. The construction survey device of claim 1, wherein: and the second calibration plate (305) is formed by welding a connecting block and a semicircular calibration plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220777284.5U CN217179618U (en) | 2022-04-06 | 2022-04-06 | Construction measuring device capable of achieving unidirectional quick leveling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220777284.5U CN217179618U (en) | 2022-04-06 | 2022-04-06 | Construction measuring device capable of achieving unidirectional quick leveling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217179618U true CN217179618U (en) | 2022-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220777284.5U Active CN217179618U (en) | 2022-04-06 | 2022-04-06 | Construction measuring device capable of achieving unidirectional quick leveling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217179618U (en) |
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2022
- 2022-04-06 CN CN202220777284.5U patent/CN217179618U/en active Active
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