CN104634219B - A kind of spacing grind one's teeth two dimension survey chi - Google Patents
A kind of spacing grind one's teeth two dimension survey chi Download PDFInfo
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- CN104634219B CN104634219B CN201510086278.XA CN201510086278A CN104634219B CN 104634219 B CN104634219 B CN 104634219B CN 201510086278 A CN201510086278 A CN 201510086278A CN 104634219 B CN104634219 B CN 104634219B
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- chi
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- grinding
- ruler
- spacing
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Abstract
The present invention relates to installation field of measuring technique chi, including positioning unit and measuring unit are surveyed there is provided a kind of spacing two dimension of grinding one's teeth；The positioning unit includes the link of levelling part, card-bit part and the levelling part of connection and card-bit part；The measuring unit includes distance ruler and surveys chi saddle；The survey chi saddle can be slided along the distance ruler, and lock fixation by saddle；Chi of grinding one's teeth is connected with the survey chi saddle, the chi of grinding one's teeth can be moved along itself measurement direction, and is fixed by chi position lock of grinding one's teeth；The measurement direction of the chi of grinding one's teeth is vertical with the levelling face of the levelling part；The one end of the link provided with card-bit part is connected with the distance ruler.The survey chi can realize the relative spacing of two structures and the measurement purpose ground one's teeth simultaneously, and its is simple to operate；On this basis, measurement error can be controlled in 0.01m, in the project of installation under water available for the big scale of construction works such as immersed tube, caisson, reached the accurate purpose of subaqueous survey simple operation, data.
Description
Technical field
The present invention relates to installation field of measuring technique, more particularly to a kind of spacing two dimension of grinding one's teeth surveys chi, more specific
Survey chi for a kind of spacing installed under big scale of construction constitution water two dimension of grinding one's teeth.
Background technology
The big scale of construction works such as immersed tube, caisson is under water in installation process, due to needing to control new mounting structure thing with having pacified
The relative position under water of assembling structure thing, therefore the works newly installed is guided to design attitude, makes peace by TT＆C system
Dress precision meets design requirement.Wherein, sonar, bracing wire unit and the diving under water that TT＆C system is included in water surface GPS, water are surveyed
Amount instrument.The conventional tool of existing diving measurement is ruler, once to measure new mounting structure thing and mounting structure thing
Relative spacing and grinding one's teeth spacing and is ground one's teeth, it is necessary to be measured respectively using two rulers simultaneously, therefore measures cumbersome, and measurement is made
Industry difficulty is larger, easily causes larger measured deviation.
In view of this, it would be highly desirable to provide and survey tool is installed under a kind of new big scale of construction constitution water, to solve prior art water
The problem of during lower installation measurement.
The content of the invention
(1) technical problem to be solved
The technical problem to be solved in the present invention, which is just to provide under a kind of new big scale of construction constitution water, installs survey tool, realizes
Spacing and the synchro measure ground one's teeth, so that measurement process is simple and convenient；On this basis, also to ensure that measurement result is accurate, miss
Difference is small.
(2) technical scheme
In order to solve the above-mentioned technical problem, the invention provides a kind of spacing grind one's teeth two dimension survey chi, including positioning unit and
Measuring unit；The positioning unit includes the link of levelling part, card-bit part and the connection levelling part and card-bit part；Institute
Measuring unit is stated including distance ruler and chi saddle is surveyed；The survey chi saddle can be slided along the distance ruler, and be locked by saddle
It is fixed；Chi of grinding one's teeth is connected with the survey chi saddle, the chi of grinding one's teeth can be moved along itself measurement direction, and pass through chi of grinding one's teeth
Position lock is fixed；The measurement direction of the chi of grinding one's teeth is vertical with the levelling face of the levelling part；The link is provided with card-bit part
One end be connected with the distance ruler.
Preferably, the levelling part is aligning ruler, and the card-bit part is screens chi, and the link is in horizontal direction
Straight line support；The bottom surface of the aligning ruler is flushed with the bottom surface of the straight line support, and common levelling；The top surface of the screens chi
Flushed with the bottom surface of the straight line support, and the side of the close aligning ruler of the screens chi carries out screens；The spacing
The measurement direction of chi is horizontal direction；The measurement direction of the chi of grinding one's teeth is vertical direction.
Preferably, when the lower end of the chi of grinding one's teeth is concordant with the bottom surface of the distance ruler, the bottom surface of the distance ruler and institute
State the zero graduation line alignment for chi of grinding one's teeth；The card plane of the screens chi is alignd with the zero graduation line of the distance ruler.
Preferably, the saddle lock and chi position lock of grinding one's teeth include screw thread structure.
Preferably, the aligning ruler and screens chi are constituted by square stainless steel tube, and the two ends of steel pipe use rubber stopper
Closure.
Preferably, the aligning ruler and screens chi are fixed by way of welding with the straight line support.
Preferably, the link is made up of three stainless steel square tubes, and the top of the link is sealed using serum cap
It is stifled.
Preferably, the range of the distance ruler is 50cm or 100cm.
Preferably, the width of the distance ruler is slightly wider than chi frame.
(3) beneficial effect
Technical scheme has advantages below：The present invention spacing grind one's teeth two dimension survey chi, can be in one-shot measurement
In operation, while realizing new mounting structure thing and the relative spacing of mounting structure thing and the measurement purpose ground one's teeth, it operates letter
Single, measurement is convenient；On this basis, measurement error can be controlled in 0.01m；It can be used for the big scale of construction knot such as immersed tube, caisson
In the project of installation under water of structure thing, the accurate purpose of subaqueous survey simple operation, data has been reached.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 be the embodiment of the present invention spacing grind one's teeth two dimension survey chi schematic top plan view；
Fig. 2 be the embodiment of the present invention spacing grind one's teeth two dimension survey chi schematic elevation view；
Fig. 3 be the embodiment of the present invention spacing grind one's teeth two dimension survey chi left view schematic diagram；
In figure：1st, straight line support；2nd, distance ruler；3rd, screens chi；4th, aligning ruler；5th, chi saddle is surveyed；6th, chi of grinding one's teeth is locked；7、
Saddle is locked；8th, grind one's teeth chi.
Embodiment
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following examples are used for
Illustrate the present invention, but can not be used for limiting the scope of the present invention.
In the description of the invention, it is necessary to explanation, term " " on ", " under ", " vertical ", " level ", " top ", " bottom "
Deng instruction orientation or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of description the present invention and
Simplify description, rather than indicate or imply that the device or element of meaning there must be specific orientation, with specific azimuth configuration
And operation, therefore be not considered as limiting the invention.In addition, term " first ", " second ", be only used for describe purpose, and
It is not intended that indicating or implying relative importance.
Without loss of generality, the abutting joint of the present embodiment using immersed tube is illustrated as object；It should be appreciated that this implementation
The spacing that example is provided two dimension of grinding one's teeth surveys abutting joint process of the chi except going for immersed tube, can be also used for caisson etc. other
In the installation process under water of big scale of construction works, treat peace structure and between mounting structure the spacing of relative position and grind one's teeth into
Row measurement.And for the ease of distinguishing, the higher immersed tube of level height is referred to as the first immersed tube in this implementation, and by level height
Relatively low immersed tube is referred to as the second immersed tube.
The present embodiment provides a kind of spacing two dimension of grinding one's teeth and surveys chi, including positioning unit and measuring unit.Wherein, the positioning
Unit includes levelling part and card-bit part.During measuring spacing and grinding one's teeth, levelling, obtained levelling face is carried out using levelling part
For the upper surface of the first immersed tube, so that the fixed two dimension surveys the level height of chi；In addition, carrying out screens by card-bit part, enter
And the fixed two dimension surveys position of the chi in present level height.The levelling part and card-bit part are connected by link, and
It is preferred that the link is straight line support 1, the link of certain curvilinear structures nor affects on the function of link.
Refer in Fig. 1 to 3, the present embodiment, preferably described levelling part is aligning ruler 4, card-bit part is screens chi 3；It is described
The bottom surface of aligning ruler 4 is flushed with the bottom surface of the straight line support 1, and common levelling；The top surface of the screens chi 3 is preferred but need not
It must be flushed with the bottom surface of the straight line support 1, and the side of the close aligning ruler 4 of the screens chi 3 carries out screens.Specifically
In measurement process, on the upper surface that straight line support 1 is placed in the first immersed tube, make the top surface clamping of aligning ruler 4 and immersed tube levelling；
Screens chi 3 is alignd with the side surface clamping of the immersed tube, finally realize that the two dimension surveys the positioning of chi.
Two dimension surveys chi and position later by positioning unit, it is necessary to survey the spacing between two immersed tube with grinding one's teeth
Amount.Measuring unit in the present embodiment includes distance ruler 2 and surveys chi saddle 5；The survey chi saddle 5 can be along the distance ruler 2
Slide.In measurement process, after positioning unit is fixed at the top of the first immersed tube, the survey chi saddle 5 is slided, it is acted against the
The side (referred to herein as close to the side of screens chi) of two immersed tube, is then locked by saddle lock 7.Now, from spacing
Chi 2 reads scale numerical value, that is, obtains the distance values between two immersed tube.It is preferred that (namely first is heavy for the card plane of the screens chi 3
The side of pipe) alignd with the zero graduation line of the distance ruler 2, and then the spacing between two immersed tube is the meaning of survey chi saddle 5
Scale.In addition, chi 8 of grinding one's teeth is also associated with the survey chi saddle 5, the chi 8 of grinding one's teeth can be moved along itself measurement direction
It is dynamic, and fixed by chi position lock 6 of grinding one's teeth.The levelling face (namely first of the measurement direction of the chi 8 of grinding one's teeth and the aligning ruler 4
The upper surface of immersed tube) vertically, namely the chi 8 of grinding one's teeth can be moved up and down along vertical direction.In measurement process, mistake is pulled upwardly on
Tooth chi 8, makes its low side concordant with the bottom of straight line support 1, so that the process that survey chi saddle 5 is continued to move to will not be with second
The top surface of immersed tube is interfered；Then so that survey the top that chi saddle 5 slides into the second immersed tube, unclamping chi 8 of grinding one's teeth is against it
On the upper surface of second immersed tube, chi position lock 6 of grinding one's teeth is locked, now, the scale value of chi 8 of grinding one's teeth is read, that is, obtains the phase of two immersed tube
To value of grinding one's teeth.It is preferred that when the lower end of the chi 8 of grinding one's teeth is concordant with the bottom surface of the distance ruler 2, the bottom surface of the distance ruler 2 and institute
State the zero graduation line alignment for chi 8 of grinding one's teeth；So as to when the tooth of grinding one's teeth props up the upper surface of the second immersed tube, the now distance ruler
2 bottom surface to scale be designated as grinding one's teeth between two immersed tube.
In the present embodiment, the one end of the straight line support 1 provided with card-bit part is connected with the distance ruler 2.Wherein, it is described
Straight line support 1 is preferably made up of three stainless steel square tubes, and the top of the link blocks to prevent into water using serum cap；
The aligning ruler 4 and screens chi 3 are preferably made up of square stainless steel tube, and rubber plug sealing is used at the two ends of the stainless steel tube
Block up to prevent into water.In addition, aligning ruler 4 and screens chi 3 are fixed preferably by way of welding with the straight line support 1；Institute
The range for stating distance ruler 2 is preferably 50cm or 100cm, and the width of distance ruler 2 is slightly wider than chi frame, is walked as chi saddle is surveyed
Track, makes survey chi saddle be connected with distance ruler and does not depart from.In the present embodiment, preferably grind one's teeth chi position lock 6 and saddle 7 structure phases of lock
Seemingly, all it is the rotatable structure for having a screw thread.
The spacing of the present embodiment two dimension of grinding one's teeth surveys chi, be it is a kind of be directed to it is to be installed in installation process under big scale of construction constitution water
Structure and the survey tool of the special research and development of measurement of clipping room relative position, two measuring scales are integrated in a measuring scale by it
On, distance values can be measured simultaneously during one-shot measurement is operated under water and value of grinding one's teeth；On this basis, subaqueous survey is convenient, survey
Amount method is reliable, measurement data accurate, and measurement error can be controlled in 0.01m, for immersed tube, the isostructural installation essence of caisson
Degree control is significant.
Embodiment of above is merely to illustrate the present invention, rather than limitation of the present invention.Although with reference to embodiment to this hair
It is bright to be described in detail, it will be understood by those within the art that, to technical scheme carry out it is various combination,
Modification or equivalent substitution, without departure from the spirit and scope of technical solution of the present invention, the right that all should cover in the present invention is wanted
Ask among scope.
Claims (9)
1. a kind of spacing is ground one's teeth, two dimension surveys chi, it is characterised in that including positioning unit and measuring unit；The positioning unit includes
The link of levelling part, card-bit part and the connection levelling part and card-bit part；The measuring unit includes distance ruler and surveys chi
Saddle；The survey chi saddle can be slided along the distance ruler, and lock fixation by saddle；Connect wrong on the survey chi saddle
Tooth chi, the chi of grinding one's teeth can be moved along itself measurement direction, and be fixed by chi position lock of grinding one's teeth；The measurement side of the chi of grinding one's teeth
To vertical with the levelling face of the levelling part；The one end of the link provided with card-bit part is connected with the distance ruler.
2. spacing according to claim 1 is ground one's teeth, two dimension surveys chi, it is characterised in that the levelling part is aligning ruler, described
Card-bit part is screens chi, and the link is the straight line support in horizontal direction；The bottom surface of the aligning ruler and the straight line branch
The bottom surface of frame is flushed, and common levelling；The top surface of the screens chi is flushed with the bottom surface of the straight line support, and the screens chi
The close aligning ruler side carry out screens；The measurement direction of the distance ruler is horizontal direction；The survey of the chi of grinding one's teeth
Amount direction is vertical direction.
3. spacing according to claim 2 grind one's teeth two dimension survey chi, it is characterised in that the lower end of the chi of grinding one's teeth and it is described between
When the bottom surface of carpenters square is concordant, the bottom surface of the distance ruler is alignd with the zero graduation line of the chi of grinding one's teeth；The screens of the screens chi
Alignd with the zero graduation line of the distance ruler in face.
4. spacing according to claim 1 is ground one's teeth, two dimension surveys chi, it is characterised in that the saddle lock and chi position lock of grinding one's teeth are equal
Including screw thread structure.
5. spacing according to claim 2 is ground one's teeth, two dimension surveys chi, it is characterised in that the aligning ruler and screens chi are by side
Shape stainless steel tube is constituted, and the two ends of steel pipe are blocked using rubber stopper.
6. spacing according to claim 2 is ground one's teeth, two dimension surveys chi, it is characterised in that the aligning ruler and screens chi pass through
The mode of welding is fixed with the straight line support.
7. spacing as claimed in any of claims 1 to 6 is ground one's teeth, two dimension surveys chi, it is characterised in that the link
It is made up of three stainless steel square tubes, and the top of the link is blocked using serum cap.
8. spacing as claimed in any of claims 1 to 6 is ground one's teeth, two dimension surveys chi, it is characterised in that the distance ruler
Range be 50cm or 100cm.
9. spacing as claimed in any of claims 1 to 6 is ground one's teeth, two dimension surveys chi, it is characterised in that the distance ruler
Width be slightly wider than chi frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510086278.XA CN104634219B (en) | 2015-02-16 | 2015-02-16 | A kind of spacing grind one's teeth two dimension survey chi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510086278.XA CN104634219B (en) | 2015-02-16 | 2015-02-16 | A kind of spacing grind one's teeth two dimension survey chi |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104634219A CN104634219A (en) | 2015-05-20 |
| CN104634219B true CN104634219B (en) | 2017-10-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510086278.XA Active CN104634219B (en) | 2015-02-16 | 2015-02-16 | A kind of spacing grind one's teeth two dimension survey chi |
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| CN (1) | CN104634219B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106052657B (en) * | 2016-07-19 | 2018-07-20 | 上海外高桥造船有限公司 | Fitting-out multipurpose range finder |
| CN112504080B (en) * | 2020-11-19 | 2022-03-22 | 大庆石油管理局有限公司 | Assembled multifunctional pipe orifice quality detection measuring tool |
| CN113670158B (en) * | 2021-07-30 | 2023-09-22 | 中国十七冶集团有限公司 | Template interval positioning device and use method |
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| CN2181501Y (en) * | 1994-02-02 | 1994-11-02 | 汪卫东 | Glass diamond |
| CN201262548Y (en) * | 2008-09-18 | 2009-06-24 | 中船勘察设计研究院 | Standard secondary ruler for measuring drainpipe height |
| CN201285270Y (en) * | 2008-10-29 | 2009-08-05 | 奇瑞汽车股份有限公司 | Measuring tool |
| CN204404943U (en) * | 2015-02-16 | 2015-06-17 | 中交一航局第二工程有限公司 | A kind of spacing two dimension of grinding one's teeth surveys chi |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000009401A (en) * | 1998-06-19 | 2000-01-14 | Kabuto:Kk | Measuring tool fop measuring distance between pedal crank shaft and saddle of bicycle |
| US6470591B2 (en) * | 2000-06-09 | 2002-10-29 | John C. Rutkowski | Bicycle riding position measuring device |
| JP2005241261A (en) * | 2004-02-24 | 2005-09-08 | Toppan Printing Co Ltd | Measuring method and measuring device of electric resistance value |
| CN201666775U (en) * | 2010-04-21 | 2010-12-08 | 宝山钢铁股份有限公司 | Ruler for measuring the two-dimensional coordinate |
| CN102706248A (en) * | 2012-05-18 | 2012-10-03 | 河海大学 | Two-dimensional displacement measurement device and method |
| CN204036447U (en) * | 2014-09-22 | 2014-12-24 | 广西玉柴机器股份有限公司 | Line checkout gear |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2181501Y (en) * | 1994-02-02 | 1994-11-02 | 汪卫东 | Glass diamond |
| CN201262548Y (en) * | 2008-09-18 | 2009-06-24 | 中船勘察设计研究院 | Standard secondary ruler for measuring drainpipe height |
| CN201285270Y (en) * | 2008-10-29 | 2009-08-05 | 奇瑞汽车股份有限公司 | Measuring tool |
| CN204404943U (en) * | 2015-02-16 | 2015-06-17 | 中交一航局第二工程有限公司 | A kind of spacing two dimension of grinding one's teeth surveys chi |
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| CN104634219A (en) | 2015-05-20 |
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