CN213091886U - Multifunctional automatic measuring device - Google Patents
Multifunctional automatic measuring device Download PDFInfo
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- CN213091886U CN213091886U CN202021130426.6U CN202021130426U CN213091886U CN 213091886 U CN213091886 U CN 213091886U CN 202021130426 U CN202021130426 U CN 202021130426U CN 213091886 U CN213091886 U CN 213091886U
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Abstract
本实用新型公开了一种多功能全自动测量装置，包括激光发射装置、圆水准器、基座以及支撑支架，支撑支架安装于基座下部以将其支撑，支撑支架的高度可调整，基座上固定有圆水准器，激光发射装置安装于基座上方且呈圆球状，激光发射装置上安装有数据输出接口以及至少两个激光发射器，所有激光发射器均与数据输出接口电连接，所有激光发射器的激光延长线均经过球状激光发射装置的球心。本实用新型提出的多功能全自动测量装置，很方便即可得到建筑构配件的平整度、垂直度偏差和标高差，极大提高了建筑构配件实测实量的效率。
The utility model discloses a multifunctional automatic measuring device, which comprises a laser emitting device, a circular level, a base and a support bracket. The support bracket is installed on the lower part of the base to support it; the height of the support bracket can be adjusted; A circular level is fixed on it, the laser emitting device is installed above the base and is spherical, and the laser emitting device is equipped with a data output interface and at least two laser emitters, all laser emitters are electrically connected with the data output interface, all The laser extension lines of the laser transmitter all pass through the spherical center of the spherical laser transmitter. The multifunctional automatic measuring device proposed by the utility model can easily obtain the flatness, verticality deviation and elevation difference of building components and accessories, which greatly improves the efficiency of actual measurement of building components and accessories.
Description
Technical Field
The utility model relates to an engineering survey technical field especially relates to a multi-functional full automatic measuring device.
Background
At present, a vertical detection ruler (running rule) is adopted for measuring the verticality of a building structure, the running rule and a clearance gauge are adopted for measuring the flatness of the building structure, and a level gauge, a stay wire or a ruler quantity is adopted for the elevation of the building structure. Building structure straightness, roughness and elevation need multiple measuring tool to relapse a lot of and measure, and measure many times according to the quality standard, and the traditional approach measurement is counted less, and data reliability is not high, and the artificial influence factor of measuring result is great and inefficiency.
Especially in the building component part construction process, when should install straightness and elevation of hanging down and check and adjust after vertical components such as prefabricated wallboard, prefabricated post, steel construction, curtain, traditional measuring method measures its engineering volume great, can't construct the straightness and the elevation of hanging down and measure in real time of the accessory of adjusting, has reduced the efficiency of constructing the accessory installation location, has wasted the human cost.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a multi-functional full automatic measuring device aims at improving the efficiency of building accessory actual measurement volume.
In order to achieve the above purpose, the utility model provides a multifunctional full-automatic measuring device, which comprises a laser emitting device, a circular level, a base and a supporting bracket, wherein,
the supporting bracket is installed in the lower part of the base to support the supporting bracket, the height of the supporting bracket can be adjusted, a circular level is fixed on the base, the laser emitting device is installed above the base and is in a spherical shape, a data output interface and at least two laser emitters are installed on the laser emitting device, all the laser emitters are electrically connected with the data output interface, and the laser extension lines of all the laser emitters all pass through the spherical center of the spherical laser emitting device.
Preferably, the base is rotatable relative to the support bracket.
Preferably, the multifunctional full-automatic measuring device further comprises a rotating disc which is located below the base and is in rotating connection with the base, and the lower portion of the rotating disc is fixedly connected with the supporting bracket.
Preferably, the support bracket comprises a support and a tripod bracket hinged with the support, and the support is fixedly connected with the lower end of the rotating disc.
Preferably, the multifunctional full-automatic measuring device further comprises a base fixed below the laser emitting device, and the base is fixed above the base.
Preferably, the base is detachably connected with the base, and the base is connected with the laser emitting device through welding.
Preferably, the base and the base are fixed through a gasket and a bolt, the gasket is of an L-shaped structure, and the bolt penetrates through the gasket and then is screwed in a screw hole of the base or the base.
Preferably, the base is a disc-shaped structure; the circular level is connected with the base in an adhesive mode.
Preferably, all the laser transmitters are positioned on one side of the laser transmitting device, and the data output interface is positioned on the other side of the laser transmitting device.
Preferably, the emitting ends of all the laser emitters are arranged in an array manner of a plurality of rows and a plurality of columns, and at least two rows and two columns are arranged in the array.
The utility model provides a multi-functional full automatic measuring device has following beneficial effect:
1. the device adopts laser ranging for measurement, the measurement precision of the laser ranging is high, the error of the laser ranging is only one fifth to one hundreds of that of other optical range finders, and the precision requirement of building measurement is met;
2. the device has the advantages that the plurality of laser transmitters work simultaneously, so that the measuring range of laser ranging is greatly enlarged, and the measuring result data is more reliable; the distance between any two laser points and the included angle between the connecting line of any two laser points and a vertical straight line can be accurately calculated according to a calculation formula of the trigonometric cosine law by one-time measurement, so that the flatness, the verticality deviation and the standard height difference of the building component can be obtained, and the actual measurement efficiency of the building component can be greatly improved;
3. the data output interface can be connected through the touch panel computer display screen, the building structure fitting degree measurement data can be displayed in real time through the touch panel computer display screen, data deviation caused by manual reading non-standardization can be effectively avoided, particularly, the measurement data can be displayed in real time when the building structure fitting is installed and positioned, the working efficiency of structural fitting perpendicularity checking can be greatly improved, and the installation quality of the building structure fitting is improved;
4. the data of laser measurement are convenient to store, the measured data can be copied to the USB flash disk, the measured data is analyzed and applied according to subsequent work requirements, the measured data can be stored permanently, and the later potential value is high.
Drawings
FIG. 1 is a schematic structural view of the multifunctional full-automatic measuring device of the present invention;
fig. 2 is the principle schematic diagram of the multifunctional full-automatic measuring device of the utility model.
In the figure, 1-laser emitter, 2-data output interface, 3-laser emitting device, 4-base, 5-circular level, 6-base, 7-rotary disc and 8-supporting bracket.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It should be noted that, in the description of the present invention, the terms "lateral", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1, in the preferred embodiment, a multifunctional fully automatic measuring device comprises a laser emitting device 3, a circular level 5, a base 6 and a support bracket 8, wherein,
All laser transmitters 1 are connected with a touch tablet computer through a data output interface 2, and measurement data are displayed through a display screen of the tablet computer. Specifically, a plurality of slots are provided in the spherical interior of the laser emitting device 3, and the laser emitter 1 and the data output interface 2 are both accommodated in the slots and do not protrude from the spherical surface. The laser transmitter 1 is connected with the data output interface 2 through a corresponding line through a slot in the laser transmitting device 3.
Further, the base 6 is rotatable with respect to the support bracket 8. The present embodiment proposes a specific structure to implement: this multi-functional full-automatic measuring device still includes and is located 6 below of base and rather than the rolling disc 7 of rotating connection, the below and the support bracket 8 fixed connection of rolling disc 7. The rotary disk 7 and the base 6 are rotatably connected by a conventional technique, and therefore, the embodiment will not be described here.
In this embodiment, the rotating disk 7 is provided, so that the base 6 and the devices thereon can be integrally rotated by the rotating disk 7, thereby enlarging the measuring range of the laser emitting device 3.
Specifically, referring to fig. 1, the support bracket 8 includes a support and a tripod bracket hinged to the support, and the support is fixedly connected to the lower end of the rotating disc 7. The height of the support bracket 8 is adjusted by adjusting the unfolding angle of the tripod bracket.
Further, this multi-functional full-automatic measuring device still includes base 4 that is fixed in laser emission device 3 below, and base 4 is fixed in 6 tops on the base. I.e. the mount 4 is located between the laser emitting device 3 and the base 6. The base 4 is connected with the laser emitting device 3 by welding.
Further, the base 4 is detachably attached to the base 6, thereby facilitating replacement of the laser emitting device 3 or the support bracket 8.
Specifically, the base 4 and the base 6 are fixed by a gasket and a bolt (in the figure, the gasket is fixed by 8 bolts as an example), the gasket is in an L-shaped structure, and the bolt is screwed into a screw hole of the base 4 or the base 6 after passing through the gasket. The susceptor 6 has a disk-like structure. The circular level 5 is adhesively connected to the base 6. The base 6, the rotating disc 7 and the triangular support are all connected through bolts.
Specifically, all the laser transmitters 1 are located on one side of the laser transmitter 3, and the data output interface 2 is located on the other side of the laser transmitter 3. That is, when the whole spherical laser emitting device 3 is divided into two hemispherical structures, the data output interface 2 is located in one hemispherical structure, and all the laser emitters 1 are located in the other hemispherical structure.
The emitting ends of all the laser emitters are arranged in an array mode of a plurality of rows and columns, and at least two rows and two columns are arranged in the array. Through setting up a plurality of laser emitter 1, make this device measuring range increase, the data volume of once measuring increases, has improved measured data's accuracy and reliability.
The multifunctional full-automatic measuring device has the following use principle. Referring to fig. 2, according to the formula of the trigonometric cosine theorem, the distance between any two laser points in a plurality of laser irradiation points and the included angle between the connecting line of any two laser points and a vertical straight line can be accurately calculated, and the height difference of any two points can be obtained; obtaining the verticality of the component by calculating the average value of the included angles between the connecting lines of A1A3, B1B3, C1C3 and D1D3 and the vertical straight line; the flatness of the component can be obtained by calculating the average value of the included angles between the connecting lines of A1A3, D1D3, A1D1, A3D3, A1D3 and D1A3 and the vertical straight line.
The multifunctional full-automatic measuring device has the following specific use process.
Firstly, measuring the building accessories in the process of installing and positioning the building accessories. Firstly, a support and a tripod are erected on a flat ground, the tripod should be kept horizontal, and the distance from the tripod to a measured object is preferably about 1.5 m.
And secondly, installing equipment such as the laser emitting device 3 on the support and the tripod to ensure that the base 6, the rotating disc 7, the support and the tripod are connected and fixed through bolts, and then centering bubbles in the circular level 5 by adjusting the leg screw of the tripod to ensure that the installation and leveling of the laser emitting device 3 are finished.
And step three, all the laser transmitters 1 are electrically output and connected with a display screen of the touch panel computer through the data output interface 2, a program in the display screen is opened, the program is operated, the 'opening automatic scanning' in the program is clicked, the laser transmitters 1 are measured opposite to the measured object, and laser points emitted by the plurality of laser transmitters 1 are ensured to be on the measured object, in the measuring process, the flatness and verticality of building component parts and the elevation difference data among the laser points are displayed in the display screen of the touch panel computer in real time, in addition, the laser transmitters 3 are rotated by proper angles through the rotating disc 7, so that the measuring range of the laser transmitters 3 is expanded, and the measured data can be stored or checked after the scanning is finished.
And step four, sequentially moving to other positions according to measurement requirements to measure the flatness, perpendicularity and elevation of the building component, copying the measurement data to a U disk after the measurement is finished, and obtaining an acceptance result according to quality acceptance specifications.
The multifunctional full-automatic measuring device provided by the embodiment has the following beneficial effects:
1. the device adopts laser ranging for measurement, the measurement precision of the laser ranging is high, the error is only one fifth to one hundreds of the error of other optical range finders, and the precision requirement of building measurement can be met;
2. the device has the advantages that a plurality of (at least two) laser transmitters 1 work simultaneously, so that the measuring range of laser ranging is greatly enlarged, and the measuring result data is more reliable; the distance between any two laser points and the included angle between the connecting line of any two laser points and a vertical straight line can be accurately calculated according to a calculation formula of the trigonometric cosine law by one-time measurement, so that the flatness, the verticality deviation and the standard height difference of the building component can be obtained, and the actual measurement efficiency of the building component can be greatly improved;
3. the data output interface 2 can be connected with the display screen of the touch panel computer, and the data measured by the building component degree can be displayed in real time through the display screen of the touch panel computer, so that data deviation caused by manual reading non-standardization can be effectively avoided, particularly, the real-time display of the measured data can be realized during the installation and positioning of the building components, the working efficiency of structural component perpendicularity checking can be greatly improved, and the installation quality of the building components can be improved;
4. the data of laser measurement are convenient to store, the measured data can be copied to the USB flash disk, the measured data is analyzed and applied according to subsequent work requirements, the measured data can be stored permanently, and the later potential value is high.
The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structural changes made by the contents of the specification and the drawings, or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021130426.6U CN213091886U (en) | 2020-06-17 | 2020-06-17 | Multifunctional automatic measuring device |
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| CN202021130426.6U CN213091886U (en) | 2020-06-17 | 2020-06-17 | Multifunctional automatic measuring device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115993098A (en) * | 2023-02-27 | 2023-04-21 | 同济大学 | Three-dimensional geometric contour measuring device |
| CN116066150A (en) * | 2023-02-28 | 2023-05-05 | 同济大学 | A construction method of tunnel lining structure based on 3D printing |
-
2020
- 2020-06-17 CN CN202021130426.6U patent/CN213091886U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115993098A (en) * | 2023-02-27 | 2023-04-21 | 同济大学 | Three-dimensional geometric contour measuring device |
| CN116066150A (en) * | 2023-02-28 | 2023-05-05 | 同济大学 | A construction method of tunnel lining structure based on 3D printing |
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