CN203811177U - Angle measurement pay-off instrument - Google Patents
Angle measurement pay-off instrument Download PDFInfo
- Publication number
- CN203811177U CN203811177U CN201420186598.3U CN201420186598U CN203811177U CN 203811177 U CN203811177 U CN 203811177U CN 201420186598 U CN201420186598 U CN 201420186598U CN 203811177 U CN203811177 U CN 203811177U
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- CN
- China
- Prior art keywords
- angle
- measurement
- unwrapping wire
- steel ruler
- instrument
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 238000005259 measurement Methods 0.000 title claims abstract description 45
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 47
- 239000010959 steel Substances 0.000 claims abstract description 47
- 239000000463 material Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 22
- 238000000034 method Methods 0.000 description 6
- 229920000742 Cotton Polymers 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Abstract
The utility model provides an angle measurement pay-off instrument. The instrument comprises a 360-degree angle scale, two laser lamps, a steel ruler and a rotating shaft, wherein the center of the 360-degree angle scale is connected with one end of the steel ruler through the rotating shaft; the steel ruler can freely rotate on the 360-degree angle scale through the rotating shaft; one laser lamp is fixed on the 360-degree angle scale and aligned to the 0-degree mark of the 360-degree scale, and the other laser lamp is fixed on the steel ruler and aligned to the center line of the steel ruler. According to the angle measurement pay-off instrument, the problem of simple measurement and located paying off limited by construction conditions can be solved.
Description
Technical field
The utility model relates to technical field of building construction, more specifically, relates to a kind of measurement of angle unwrapping wire instrument.
Background technology
The site operation unwrapping wire of civil engineering/housing project roughly divides three phases: buildings location (unwrapping wire), foundation construction (unwrapping wire) and main body construction (unwrapping wire); Site operation unwrapping wire is from buildings location, until major project binds and all be unable to do without the construction line-putting.
Buildings location, is the unwrapping wire for the first time after building engineering goes into operation, and forms at the construction field (site) (at least) 4 nose piles; Paying-off implement is " total powerstation " or " advanced transit ".
Foundation construction unwrapping wire, after buildings nose pile is set, the nose pile (also can axis interval unwrapping wire according to buildings size) of emitting owned building axis, all axis location stakes are that nose pile (at least 4) and the architecture bottom layer construction plan according to planning department carries out unwrapping wire; Paying-off implement is " transit ".
After foundation location unwrapping wire completes, by the surveyor of working-yard and builder, according to the axis of location, emit basic sideline, carry out foundation excavation.Paying-off implement: transit, sight rail, cotton rope, line weight, steel tape etc.
Main body construction unwrapping wire, basic engineering construction goes out after positive negative zero, is exactly and then main body one deck, two layers until the construction that main body binds and setting-out work, paying-off implement: transit, line weight, cotton rope, ink fountain, steel tape etc.
But, in civil engineering/housing project site operation unwrapping wire, owing to being subject to the restriction of the reasons such as execution conditions, may not have transit, total powerstation etc. can control the instrument of straight line and angle, therefore cause the extreme inconvenience of site operation unwrapping wire.
Therefore,, for easy construction and quick, need to provide a kind of instrument of new site operation unwrapping wire.
Utility model content
In view of the above problems, the purpose of this utility model is to provide a kind of measurement of angle unwrapping wire instrument, to solve the limited simple measurement and positioning unwrapping wire problem of execution conditions.
The measurement of angle unwrapping wire instrument that the utility model provides, comprises 360 ° of angle graduated scales, two laser lamps, steel ruler and turning axles; Wherein, the center of 360 ° of angle graduated scales is connected by turning axle with one end of steel ruler, and steel ruler rotates freely on 360 ° of angle graduated scales by turning axle; One of them laser lamp is fixed on 360 ° of angle graduated scales, and aligns with 0 ° of scale mark of 360 ° of angle graduated scales; Another laser lamp is fixed on steel ruler, and aligns with the center line of steel ruler.
In addition, preferably structure is, 360 ° of angle graduated scales adopt the material of the steel plate of 2mm thickness, and its minimum scale is 0.5 °.
In addition, preferred structure is that laser lamp is square red laser lamp.
In addition, preferred structure is that steel ruler is steel square.
From technical scheme above, measurement of angle unwrapping wire instrument of the present utility model, makes an instrument of can unwrapping wire and taking measurement of an angle; In there is no the site operation process of transit and total powerstation, adopt measurement of angle unwrapping wire instrument of the present utility model, to carrying out measurement and positioning in the not high situation of accuracy requirement; Simultaneously measurement of angle unwrapping wire instrument is convenient and swift, and can take measurement of an angle, Equal round and prolongation straight line etc.
Accompanying drawing explanation
By reference to the content below in conjunction with the description of the drawings and claims, and along with understanding more comprehensively of the present utility model, other object of the present utility model and result will be understood and easy to understand more.In the accompanying drawings:
Fig. 1 is the measurement of angle unwrapping wire instrument planar structure schematic diagram according to the utility model embodiment;
Fig. 2 is according to 360 of the utility model embodiment ° of angle graduated scale planar structure schematic diagram.
Reference numeral wherein comprises: 360 ° of angle graduated scales 1, steel ruler 2,4, No. 2 laser lamps 5 of 3, No. 1 laser lamp of turning axle.
In institute's drawings attached, identical label is indicated similar or corresponding feature or function.
Embodiment
Below with reference to accompanying drawing, specific embodiment of the utility model is described in detail.
In the time of for aforementioned existing site operation, may not have transit, total powerstation etc. can control the problem of the instrument of straight line and angle; For easy construction and quick, the utility model provides a simple and convenient measurement of angle unwrapping wire instrument, this instrument can straighten line and the anglec of rotation (also can take measurement of an angle), can either be to circular foundation stake position unwrapping wire, and simultaneously can also be to circular Bolt to position etc.The usable range of the measurement of angle unwrapping wire instrument that the utility model provides is: in not measuring the site operation process of unwrapping wire instrument, measurement of angle unwrapping wire instrument can carry out simple measurement and positioning unwrapping wire.
Fig. 1 shows the measurement of angle unwrapping wire instrument planar structure according to the utility model embodiment; Fig. 2 shows according to 360 of the utility model embodiment ° of angle graduated scale planar structures.
As depicted in figs. 1 and 2, the measurement of angle unwrapping wire instrument that the utility model provides, comprises 360 ° of angle graduated scales 1, two laser lamps, steel ruler 2 and turning axles 3; Wherein, two laser lamps are respectively No. 1 laser lamp 4 and No. 2 laser lamps 5.
The center of 360 ° of angle graduated scales 1 is connected by turning axle 3 with one end of steel ruler 2, and steel ruler 2 rotates freely on 360 ° of angle graduated scales 1 by rotating 3 axles; One of them laser lamp is fixed on 360 ° of angle graduated scales, and aligns with 0 ° of scale mark of 360 ° of angle graduated scales; Another laser lamp is fixed on steel ruler, and aligns with the center line of steel ruler.
Wherein, steel ruler 2 is steel square; Laser lamp is red laser lamp, and its structure is square; Red wavelength is the longest light of visible ray medium wavelength, and red light can shine distant distance, so the laser lamp that the utility model adopts is red laser lamp, is convenient to measure exactly in work progress.
In the embodiment shown in Figure 2,360 ° of angle graduated scales adopt the material of the steel plate of 2mm thickness, and its minimum scale is 0.5 °; 360 ° of angle graduated scales are made the steel plate that can adopt 2mm thickness at the scene; Also buy finished product.360 ° of angle graduated scales can take measurement of an angle, Equal round and prolongation straight line etc.
In the embodiment shown in fig. 1, the center of 360 ° of angle graduated scales 1 is connected by turning axle 3 with one end of steel ruler 2, that is to say, the center of 360 ° of angle graduated scales 1 is connected with the center of the center of steel square by turning axle 3 one end, the center of 360 ° of angle graduated scales 1 is, the center of the center of steel square and turning axle 3, three-core unification.The center line of No. 1 laser lamp 4 is alignd with 0 ° of scale mark of 360 ° of angle graduated scales 1, and fix laser lamp 4 No. 1, also fix 360 ° of angle graduated scales 1 simultaneously; The center line of No. 2 laser lamps is alignd with the center line of steel square, and also need No. 2 laser lamps to be fixed on steel square, along with steel square rotates freely on 360 ° of angle graduated scales 1.
In a specific embodiment of the present utility model, adopt at the construction field (site) measurement of angle unwrapping wire instrument to carry out simple measurement and positioning unwrapping wire, Specific construction technique is as follows:
First the center of 360 ° of angle graduated scales 1 is aimed to the reference point of in-site measurement, while one end of steel ruler 2 and one end of turning axle 3 be alignment fiducials point also, then 360 ° of angle graduated scales 1 is maintained static; The center line of No. 1 laser lamp 4 is alignd with 0 ° of scale mark of 360 ° of angle graduated scales 1, and fix laser lamp 4 No. 1, the light of No. 1 laser lamp is impinged upon on reference point.
Then, according to drawing and construction requirement, rotate No. 2 laser lamp 5, laser lamp 5 is fixed on steel ruler 2 due to No. 2 to rotate steel ruler 2(), the light of No. 2 laser lamps 5 impinges upon on reference point, the center line of steel ruler 2 is alignd with the scale mark on 360 ° of angle graduated scales 1, and No. 2 laser lamp 5 rotations are to the angle that needs location.It should be noted that, the summit that the reference point of take is angle, one side that the light of No. 1 laser lamp is angle, the another side that the light of No. 2 laser lamps is angle, the angle between the light of No. 1 laser lamp and the light of No. 2 laser lamps is for needing the angle number of location.
Then, along the light direction of No. 2 laser lamps, steel tape, centered by reference point, and is pulled out the distance of construction requirement, can determine the position of required main points, emits construction line simultaneously.
According to above-mentioned the construction line-putting technique, can determine the position of the construction point that other needs are definite.
In addition,, in another specific embodiment of the present utility model, while adopting at the construction field (site) measurement of angle unwrapping wire instrument to carry out measurement of angle, Specific construction technique is as follows:
While adopting measurement of angle unwrapping wire instrument to carry out measurement of angle, the center line of No. 1 laser lamp 4 is alignd with 0 ° of scale mark of 360 ° of angle graduated scales 1, and fix laser lamp 4 No. 1, the light of No. 1 laser lamp is impinged upon on reference point.
Then, also alignment fiducials point of No. 2 laser lamps on steel ruler 2 will be fixed on, now, the center line of steel ruler 2 is alignd with the scale mark on 360 ° of angle graduated scales 1, on 360 ° of angle graduated scales 1, can read the angle number aliging with the center line of steel ruler 2, this angle number is the angle that need to measure.
Above-mentioned employing measurement of angle unwrapping wire instrument carries out in the process of measurement of angle, it should be noted that the levelling of the land of working-yard needs the light of the red laser lamp of use can be completely according to the past in work progress, can not hinder light, guarantee that light can shine reference point.
By above-mentioned embodiment, can find out that the measurement of angle unwrapping wire instrument that the utility model provides is made an instrument of can unwrapping wire and taking measurement of an angle; In the limited working-yard that there is no transit and total powerstation, measurement of angle unwrapping wire instrument can be to carrying out measurement and positioning in the not high situation of accuracy requirement, adopt that instrument of the present utility model can take measurement of an angle, Equal round and prolongation straight line etc., and measurement of angle unwrapping wire instrument is convenient and swift; Meanwhile, angle measuring instrument can also be thrown in straight line, circular foundation stake position is carried out unwrapping wire, circular bolt positioned etc. at the construction field (site).
Above with reference to accompanying drawing, in the mode of example, described according to the measurement of angle unwrapping wire instrument the utility model proposes.But, it will be appreciated by those skilled in the art that the measurement of angle unwrapping wire instrument proposing for above-mentioned the utility model, can also on the basis that does not depart from the utility model content, make various improvement.Therefore, protection domain of the present utility model should be determined by the content of appending claims.
Claims (4)
1. a measurement of angle unwrapping wire instrument, is characterized in that, comprises 360 ° of angle graduated scales, two laser lamps, steel ruler and turning axles; Wherein,
The center of described 360 ° of angle graduated scales is connected by described turning axle with one end of described steel ruler, and described steel ruler rotates freely on described 360 ° of angle graduated scales by described turning axle;
One of them laser lamp is fixed on described 360 ° of angle graduated scales, and aligns with 0 ° of scale mark of described 360 ° of angle graduated scales;
Another laser lamp is fixed on described steel ruler, and aligns with the center line of described steel ruler.
2. measurement of angle unwrapping wire instrument as claimed in claim 1, is characterized in that,
Described 360 ° of angle graduated scales adopt the material of the steel plate of 2mm thickness, and its minimum scale is 0.5 °.
3. measurement of angle unwrapping wire instrument as claimed in claim 1, is characterized in that,
Described laser lamp is square red laser lamp.
4. measurement of angle unwrapping wire instrument as claimed in claim 1, is characterized in that,
Described steel ruler is steel square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420186598.3U CN203811177U (en) | 2014-04-17 | 2014-04-17 | Angle measurement pay-off instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420186598.3U CN203811177U (en) | 2014-04-17 | 2014-04-17 | Angle measurement pay-off instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203811177U true CN203811177U (en) | 2014-09-03 |
Family
ID=51449915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420186598.3U Expired - Lifetime CN203811177U (en) | 2014-04-17 | 2014-04-17 | Angle measurement pay-off instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203811177U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106053258A (en) * | 2016-08-01 | 2016-10-26 | 江苏胜达科技有限公司 | Detecting device and detecting method for residual torsion value of steel wire |
| CN106595614A (en) * | 2016-12-30 | 2017-04-26 | 中南大学 | Slot raise cuthole precise lofting device and application method thereof |
| CN106908047A (en) * | 2017-01-20 | 2017-06-30 | 中南大学 | To the accurate laying out apparatus of fan shape cloth hole and its application method in one kind |
-
2014
- 2014-04-17 CN CN201420186598.3U patent/CN203811177U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106053258A (en) * | 2016-08-01 | 2016-10-26 | 江苏胜达科技有限公司 | Detecting device and detecting method for residual torsion value of steel wire |
| CN106053258B (en) * | 2016-08-01 | 2019-04-09 | 江苏胜达科技有限公司 | The detection device and detection method of steel wire Residual torsion value |
| CN106595614A (en) * | 2016-12-30 | 2017-04-26 | 中南大学 | Slot raise cuthole precise lofting device and application method thereof |
| CN106908047A (en) * | 2017-01-20 | 2017-06-30 | 中南大学 | To the accurate laying out apparatus of fan shape cloth hole and its application method in one kind |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |