CN207688877U - Spatial angle measuring positioning device - Google Patents
Spatial angle measuring positioning device Download PDFInfo
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- CN207688877U CN207688877U CN201820067891.6U CN201820067891U CN207688877U CN 207688877 U CN207688877 U CN 207688877U CN 201820067891 U CN201820067891 U CN 201820067891U CN 207688877 U CN207688877 U CN 207688877U
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Abstract
The utility model discloses a kind of spatial angle measuring positioning devices, it includes the level measurement device and angle measurement unit being arranged in a mutually vertical manner, it is horizontal on the side wall of level measurement device to be equipped at least three lateral apertures, it is equipped with horizontal laser light transmitter in lateral aperture, at least three adjusting screw rods are equipped on the bottom surface of level measurement device.The utility model has the advantage of, it is combined by level measurement device and angle measurement unit, not only can accurate detection device or plane verticality and levelness, to carry out the calibration of verticality and levelness, easy to operate, accuracy is high, while can be with the measurement of detection device or the space oblique angle of plane, ensure equipment or the installation accuracy of component, avoids measurement error from causing equipment or component that inaccurate problem is installed and occur；There is no precision optics measuring part in the present embodiment, low manufacture cost requires operating personnel's profession low, and applicability is wide.
Description
Technical field：
The utility model is related to measuring device, more particularly to a kind of spatial angle measuring positioning device.
Background technology：
Shop equipment is installed, when especially large scale equipment is installed, it usually needs verticality and levelness to equipment carry out
It measures and demarcates.For example, when tiltedly nozzle flange is installed, in order to avoid installation error accumulates, the side of site welding contraposition is mostly used
Formula, but when installing the oblique nozzle flange of prefabricated caliber pipeline, it is necessary to oblique flange is positioned, including space inclination angle
Degree, bolt hole position etc., are required to accurately measure, not may occur in which deviation；When pouring refractory material inside gasification furnace, including needing
Portion is positioned and is crossed to space level face when constructing, it is ensured that construction precision.The measurement mark of existing verticality and levelness
It is fixed generally to use plummet or optical instrument, but its there are the following problems：1, the measurement of verticality or levelness is carried out using plummet
Calibration, it is easy to operate, but precision is poor；Although 2, optical instrument is high to the measurement calibration accuracy of verticality or levelness,
Be optical instrument generally costly, need professional to operate, complicated for operation, measurement method is cumbersome.
Utility model content：
The purpose of this utility model is to provide a kind of spatial angle measurings easy to operate, easy to use, accuracy is high
Positioning device.
The utility model is implemented by following technical solution：Spatial angle measuring positioning device comprising be arranged in a mutually vertical manner
Level measurement device and angle measurement unit, it is horizontal on the side wall of the level measurement device that be equipped at least three horizontal
Hole, the lateral aperture is interior to be equipped with horizontal laser light transmitter, and at least three are equipped on the bottom surface of the level measurement device
Adjusting screw rod；The side wall of the angle measurement unit is fixed with high-precision connecting shaft, the other end of the high-precision connecting shaft
The bottom of the level measurement device is placed in across the level measurement device, the bottom end of the high-precision connecting shaft, which is equipped with, hangs down
Straight laser emitter.
Further, the level measurement device includes the horizontal measurement disk of annular, the top surface side of the horizontal measurement disk
Edge is labeled with angle value, and the circle centre position of the horizontal measurement disk is equipped with Centric solenoid modal coil, and the horizontal measurement disk is symmetrically set on top surface
There are two pairs of horizontal measurement bubbles, the angle α between horizontal measurement bubble described in each two is 45 °；The high-precision connecting shaft
It is screwed onto in the Centric solenoid modal coil.
Further, the angle measurement unit includes circular angle dial, and the angle dial is equally divided into
Four angular areas, the marginal position of each angular area are labeled with angle value, and balance spring is arranged in the circle centre position of the angle dial,
The other end of the balance spring is fixedly connected with plummet.
Further, limit chuck is equipped in the high-precision connecting shaft above the level measurement device.
The advantages of the utility model：1, it is combined by level measurement device and angle measurement unit, it not only can be accurate
The verticality and levelness of true detection device or plane, to carry out the calibration of verticality and levelness, easy to operate, accuracy
Height, while can be with the measurement of detection device or the space oblique angle of plane, it is ensured that equipment or the installation accuracy of component avoid surveying
Amount error causes equipment or component to install inaccurate problem appearance；2, there is no precision optics measuring part in the present embodiment, make
Make at low cost, operating personnel's profession is required low, applicability is wide.
Description of the drawings：
Fig. 1 is horizontal measurement disk vertical view.
Fig. 2 is horizontal measurement disk upward view.
Fig. 3 is the use of the new type overall structure diagram.
Fig. 4 is the levelness detecting state schematic diagram of embodiment 1.
Fig. 5 is that the horizontal plane of embodiment 1 demarcates status diagram.
Fig. 6 is the space bevel angle measuring state schematic diagram of embodiment 1.
Horizontal measurement disk 1, Centric solenoid modal coil 2, horizontal measurement bubble 3, adjusting screw rod 4, horizontal laser light transmitter 5, angle are carved
Scale 6, balance spring 7, plummet 8, high-precision connecting shaft 9, vertical laser transmitter 10 limit chuck 11.
Specific implementation mode：
As shown in Figs. 1-3, spatial angle measuring positioning device comprising the level measurement device being arranged in a mutually vertical manner and angle
Measuring device is spent, level measurement device is used for detection level degree, and level measurement device can detect with angle measurement unit cooperation to hang down
Straight degree and space oblique angle；
Level measurement device includes the horizontal measurement disk 1 of annular, and the top edge of horizontal measurement disk 1 is labeled with angle value,
The circle centre position of horizontal measurement disk 1 is equipped with Centric solenoid modal coil 2, and two pairs of horizontal measurement bubbles 3 are arranged on 1 top surface of horizontal measurement disk,
Angle α between each two horizontal measurement bubble 3 is 45 °；There are three level is set on the side wall of the level measurement device
Lateral aperture is equipped with horizontal laser light transmitter 5 in lateral aperture, sets that there are three adjustings on the bottom surface of the level measurement device
Screw rod 4；
Angle measurement unit includes circular angle dial 6, and angle dial 6 is equally divided into four angular areas, each
The marginal position of angular area is labeled with 0 ° -90 ° of angle value, angle dial 6 circle centre position be arranged balance spring 7, balance spring 7 it is another
One end is fixedly connected with plummet 8；
The side wall of angle measurement unit is fixed with high-precision connecting shaft 9, and the bottom of high-precision connecting shaft 9 passes through horizontal survey
Amount device is screwed onto in Centric solenoid modal coil 2, and the bottom end of high-precision connecting shaft 9 is placed in the bottom of level measurement device, and high-precision connects
The bottom end of axis 9 is equipped with vertical laser transmitter 10；Limit chuck is equipped in high-precision connecting shaft 9 above level measurement device
11。
The course of work：
1, levelness detects：As shown in figure 4, removing angle measurement unit, high-precision connecting shaft 9 and level measurement device bottom
Level measurement device is placed in determinand surface, is waited for by horizontal measurement bubble 3 it can be learnt that changing by all adjusting screw rods 4 in portion
Whether the levelness for surveying object surface meets the requirements, and levelness detection is completed.
2, horizontal plane is demarcated：As shown in figure 5, angle measurement unit and high-precision connecting shaft 9 are removed, by level measurement device
It is placed in and waits for levelling position, open any one horizontal laser light transmitter 5, horizontal laser light transmitter 5 sends out laser rays, makes laser
Line is overlapped with horizontal basic point；Adjusting screw rod 4 is adjusted, until the bubble in all horizontal measurement bubbles 3 is all in vertex position, this
When level measurement device be in horizontality, open whole laser emitters, horizontal laser light transmitter 5 sends out laser rays, according to
Laser rays is crossed, and horizontal plane calibration is completed.
3, measuring for verticality：The present embodiment is correctly installed, level measurement device is placed in the plane of Devices to test, is adjusted
Whole adjusting screw rod 4 makes level measurement device be in horizontality, opens vertical laser transmitter 10, vertical laser transmitter 10
Laser rays is sent out, laser rays is observed and whether 8 line of plummet is parallel, if observation laser rays is parallel with 8 line of plummet, equipment verticality
Well；If observing laser rays and 8 line of plummet being not parallel, equipment verticality is unqualified.
4, space bevel angle measures：As shown in fig. 6, removing angle measurement unit, high-precision connecting shaft 9 and horizontal measurement
All adjusting screw rods 4 of bottom of device, level detection device is placed on inclined-plane to be measured, is pointer with balance spring 7, from angle measurement
The angle value on inclined-plane is read on the angle dial 6 of device, space bevel angle measurement finishes.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (4)
1. spatial angle measuring positioning device, which is characterized in that it includes the level measurement device being arranged in a mutually vertical manner and angle
Measuring device, it is horizontal on the side wall of the level measurement device to be equipped at least three lateral apertures, it is equipped with water in the lateral aperture
Flat laser emitter is equipped at least three adjusting screw rods on the bottom surface of the level measurement device；The angle measurement
The side wall of device is fixed with high-precision connecting shaft, and the other end of the high-precision connecting shaft passes through the level measurement device simultaneously
It is placed in the bottom of the level measurement device, the bottom end of the high-precision connecting shaft is equipped with vertical laser transmitter.
2. spatial angle measuring positioning device according to claim 1, which is characterized in that the level measurement device includes
The horizontal measurement disk of annular, the top edge of the horizontal measurement disk are labeled with angle value, the circle centre position of the horizontal measurement disk
Equipped with Centric solenoid modal coil, it is arranged with two pairs of horizontal measurement bubbles on horizontal measurement disk top surface, horizontal measurement described in each two
Angle α between bubble is 45 °；The high-precision connecting shaft is screwed onto in the Centric solenoid modal coil.
3. according to any spatial angle measuring positioning device of claims 1 or 2, which is characterized in that the angle measurement
Device includes circular angle dial, and the angle dial is equally divided into four angular areas, the margin location of each angular area
It sets and is labeled with 0 ° -90 ° of angle value, balance spring is set in the circle centre position of the angle dial, the other end of the balance spring is fixed
It is connected with plummet.
4. according to any spatial angle measuring positioning device of claims 1 or 2, which is characterized in that in the horizontal survey
It measures the high-precision connecting shaft above device and is equipped with limit chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820067891.6U CN207688877U (en) | 2018-01-15 | 2018-01-15 | Spatial angle measuring positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820067891.6U CN207688877U (en) | 2018-01-15 | 2018-01-15 | Spatial angle measuring positioning device |
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| Publication Number | Publication Date |
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| CN207688877U true CN207688877U (en) | 2018-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820067891.6U Active CN207688877U (en) | 2018-01-15 | 2018-01-15 | Spatial angle measuring positioning device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108922353A (en) * | 2018-08-22 | 2018-11-30 | 南京林业大学 | The adjustable fast leveling type spectrometer of pedestal |
| CN109507662A (en) * | 2018-12-25 | 2019-03-22 | 无锡格跃科技有限公司 | A kind of radar bearing measurement method of low-cost and high-precision |
| CN110030912A (en) * | 2019-05-16 | 2019-07-19 | 中交一公局海威工程建设有限公司 | The synchronous detection components of planar smoothness, the gradient, measurement method and measuring device |
-
2018
- 2018-01-15 CN CN201820067891.6U patent/CN207688877U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108922353A (en) * | 2018-08-22 | 2018-11-30 | 南京林业大学 | The adjustable fast leveling type spectrometer of pedestal |
| CN109507662A (en) * | 2018-12-25 | 2019-03-22 | 无锡格跃科技有限公司 | A kind of radar bearing measurement method of low-cost and high-precision |
| CN109507662B (en) * | 2018-12-25 | 2021-07-27 | 无锡格跃科技有限公司 | Low-cost high-precision radar azimuth measurement method |
| CN110030912A (en) * | 2019-05-16 | 2019-07-19 | 中交一公局海威工程建设有限公司 | The synchronous detection components of planar smoothness, the gradient, measurement method and measuring device |
| CN110030912B (en) * | 2019-05-16 | 2024-03-08 | 中交一公局海威工程建设有限公司 | Synchronous detection assembly for plane flatness and gradient, measurement method and measurement device |
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