CN213296447U - Be used for major diameter steel-pipe pile straightness detection device that hangs down - Google Patents
Be used for major diameter steel-pipe pile straightness detection device that hangs down Download PDFInfo
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- CN213296447U CN213296447U CN202021791518.9U CN202021791518U CN213296447U CN 213296447 U CN213296447 U CN 213296447U CN 202021791518 U CN202021791518 U CN 202021791518U CN 213296447 U CN213296447 U CN 213296447U
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- leveling
- pipe pile
- detection device
- diameter steel
- dimensional laser
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Abstract
The utility model discloses a be used for major diameter steel-pipe pile straightness detection device that hangs down, including three-dimensional laser scanner, bracing piece, leveling seat, running gear, drive arrangement and controlling means, three-dimensional laser scanner installs at the bracing piece through leveling seat, the bracing piece is installed on running gear install drive arrangement and controlling means in the running gear. The utility model discloses a measure the automation, change into the automatic data acquisition that accomplishes of device by manual measuring's mode, three-dimensional laser scanning compares and has improved measurement accuracy greatly in traditional manual measurement, through three-dimensional visual data, checks product quality's effect more directly perceived.
Description
The technical field is as follows:
the utility model relates to a work piece size detects technical field, especially a be used for major diameter steel-pipe pile straightness detection device that hangs down.
Background art:
in order to meet the pile sinking requirements of steel pipe piles with ultra-large diameters and ultra-large wall thicknesses, the key technology and difficulty of pile sinking of large-diameter single pipe piles is controlling the verticality of the single pipe piles, surface data of the pipe piles need to be collected and measured, and necessary parameters are extracted to control production quality and pile foundation construction.
At present, the appearance data of the steel pile is measured by basically adopting a manual tape-measuring and wire-pulling method, the method is limited by the conditions of manpower and measuring equipment, the error is large, the data volume is limited, once other information needs to be known, the measurement needs to be carried out again, and the consumed manpower and time cost is high.
The invention content is as follows:
in order to overcome the defects of the prior art, the device for detecting the verticality of the large-diameter steel pipe pile is simple in structure, convenient to measure, high in efficiency and high in precision.
The purpose of the utility model is realized through the following technical scheme: the utility model provides a be used for major diameter steel-pipe pile straightness detection device that hangs down, includes three-dimensional laser scanner, bracing piece, leveling seat, running gear, drive arrangement and controlling means, three-dimensional laser scanner installs on the bracing piece through the leveling seat, the bracing piece is installed on running gear install drive arrangement and controlling means in the running gear.
The utility model discloses a further improvement lies in: the leveling seat comprises an upper platform, a lower platform, an angle sensor and a leveling bolt, wherein the angle sensor is installed at the upper end of the upper platform, the upper platform is connected with the lower platform through the leveling bolt, and the leveling bolt is connected with a stepping motor.
The utility model discloses a further improvement lies in: the upper platform is connected with the lower platform through three leveling bolts, and each leveling bolt is connected with a stepping motor.
The utility model discloses a further improvement lies in: and an included angle of 120 degrees is formed between every two adjacent leveling bolts.
The utility model discloses a further improvement lies in: the bracing piece is height-adjustable bracing piece, has improved its suitability.
Compared with the prior art, the utility model has the advantages of it is following:
(1) the measurement automation is realized, and the manual measurement mode is changed into the mode that the device automatically finishes data acquisition.
(2) Compared with the traditional manual measurement, the three-dimensional laser scanning greatly improves the measurement precision.
(3) Through the three-dimensional visual data, the effect of checking the product quality is more visual.
Description of the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a leveling seat;
reference numerals: the device comprises a 1-three-dimensional laser scanner, a 2-supporting rod, a 3-leveling seat, a 4-traveling device, a 3-1-upper platform, a 3-2-lower platform, a 3-3-angle sensor, a 3-4-leveling bolt and a 3-5-stepping motor.
The specific implementation mode is as follows:
in order to deepen the understanding of the present invention, the present invention will be further described in detail with reference to the following embodiments and the attached drawings, and the embodiments are only used for explaining the present invention, and do not constitute the limitation to the protection scope of the present invention.
Fig. 1-2 show a specific embodiment of a verticality detection device for a large-diameter steel pipe pile: the three-dimensional laser scanner comprises a three-dimensional laser scanner 1, a supporting rod 2, a leveling seat 3, a traveling device 4, a driving device and a control device, wherein the three-dimensional laser scanner 1 is installed on the supporting rod 2 through the leveling seat 3, the supporting rod 2 is installed on the traveling device 4, and the driving device and the control device are installed in the traveling device 4; the leveling seat 3 comprises an upper platform 3-1, a lower platform 3-2, an angle sensor 3-3 and a leveling bolt 3-4, wherein the angle sensor 3-3 is arranged at the upper end of the upper platform 3-1, the upper platform 3-1 is connected with the lower platform 3-2 through the leveling bolt 3-4, and the leveling bolt 3-4 is connected with a stepping motor 3-5; the upper platform 3-1 is connected with the lower platform 3-2 through three leveling bolts 3-4, and each leveling bolt 3-4 is connected with a stepping motor 3-5; and an included angle of 120 degrees is formed between every two adjacent leveling bolts 3-4.
The working process is as follows:
the three-dimensional laser scanner is used for scanning high-precision three-dimensional point cloud data of the surface of an object;
secondly, a leveling seat (as shown in fig. 2) is provided, the scanner and the tilt sensor are arranged on an upper platform of the leveling base, the scanner can be leveled as long as the upper platform is leveled, the upper platform is connected with a lower platform through three leveling bolts, the lower platform is connected with a support rod, the leveling bolts are respectively connected with stepping motors, the three stepping motors respectively control the corresponding leveling bolts to rotate, the upper platform is extended through bolts, a plane is formed through three points, the upper platform is leveled, the tilt sensor measures whether the upper platform is level or not and the inclination direction and the inclination angle in real time, and therefore the corresponding stepping motors are controlled to adjust the leveling bolts until the upper platform is in a horizontal state.
The supporting rod is located between the leveling seat and the traveling mechanism (traveling trolley) and used for supporting the base, the oil cylinder mechanism is arranged inside the supporting rod, the upper height and the lower height of the leveling seat can be adjusted through the oil cylinder, and the height of the scanner during scanning of single piles with different diameters can be conveniently controlled.
The traveling mechanism (traveling trolley) comprises a driving component and a control component, the driving component is used for starting the device to enable the device to run, and the control component can control the device to move forwards, backwards, stop and automatically move to the position of the station to be measured and adjust the height of the base. The laser scanner is communicated with the control component through a wireless network, and data scanning of the laser scanner is started and stopped.
The utility model realizes the automation of measurement, and the manual measurement mode is changed into the mode that the device automatically finishes data acquisition; compared with the traditional manual measurement, the three-dimensional laser scanning greatly improves the measurement precision; through the three-dimensional visual data, the effect of checking the product quality is more visual.
The applicant further states that the present invention is described by the above embodiments, but the present invention is not limited to the above embodiments, i.e. the present invention is not limited to the above embodiments, and the present invention can be implemented only by relying on the above methods and structures. It should be clear to those skilled in the art that any improvement of the present invention is to the present invention, and the addition of the equivalent replacement of the implementation method and the steps, the selection of the specific mode, etc. all fall within the protection scope and the disclosure scope of the present invention.
The utility model discloses not limited to above-mentioned embodiment, all adopt and the utility model discloses similar structure and method realize the utility model discloses all modes of purpose all are within the protection scope of the utility model.
Claims (5)
1. The utility model provides a be used for straightness detection device that hangs down of major diameter steel-pipe pile which characterized in that: the three-dimensional laser scanner comprises a three-dimensional laser scanner (1), a supporting rod (2), a leveling seat (3), a traveling device (4), a driving device and a control device, wherein the three-dimensional laser scanner (1) is installed on the supporting rod (2) through the leveling seat (3), the supporting rod (2) is installed on the traveling device (4), and the driving device and the control device are installed in the traveling device (4).
2. The verticality detection device for the large-diameter steel pipe pile according to claim 1, characterized in that: the leveling seat (3) comprises an upper platform (3-1), a lower platform (3-2), an angle sensor (3-3) and leveling bolts (3-4), the angle sensor (3-3) is installed at the upper end of the upper platform (3-1), the upper platform (3-1) is connected with the lower platform (3-2) through the leveling bolts (3-4), and the leveling bolts (3-4) are connected with stepping motors (3-5).
3. The verticality detection device for the large-diameter steel pipe pile according to claim 2, wherein: the upper platform (3-1) is connected with the lower platform (3-2) through three leveling bolts (3-4), and each leveling bolt (3-4) is connected with a stepping motor (3-5).
4. The verticality detection device for the large-diameter steel pipe pile according to claim 3, wherein: an included angle of 120 degrees is formed between every two adjacent leveling bolts (3-4).
5. The verticality detection device for the large-diameter steel pipe pile according to claim 1, characterized in that: the supporting rod (2) is a height-adjustable supporting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021791518.9U CN213296447U (en) | 2020-08-25 | 2020-08-25 | Be used for major diameter steel-pipe pile straightness detection device that hangs down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021791518.9U CN213296447U (en) | 2020-08-25 | 2020-08-25 | Be used for major diameter steel-pipe pile straightness detection device that hangs down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213296447U true CN213296447U (en) | 2021-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021791518.9U Active CN213296447U (en) | 2020-08-25 | 2020-08-25 | Be used for major diameter steel-pipe pile straightness detection device that hangs down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213296447U (en) |
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2020
- 2020-08-25 CN CN202021791518.9U patent/CN213296447U/en active Active
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