CN107907099A - A kind of technical levelling Novel box staff - Google Patents
A kind of technical levelling Novel box staff Download PDFInfo
- Publication number
- CN107907099A CN107907099A CN201711054555.4A CN201711054555A CN107907099A CN 107907099 A CN107907099 A CN 107907099A CN 201711054555 A CN201711054555 A CN 201711054555A CN 107907099 A CN107907099 A CN 107907099A
- Authority
- CN
- China
- Prior art keywords
- sopwith staff
- telescopic joint
- staff
- round
- levelling
- Prior art date
- 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.)
- Pending
Links
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 3
- 238000005452 bending Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The invention discloses a kind of technical levelling Novel box staff, if including the Sopwith staff telescopic joint that is set with successively of dried layer, the Sopwith staff telescopic joint upper end is with round and elastic buckle one and round and elastic buckle two；The Sopwith staff telescopic joint lower end opens up corresponding circular bayonet one and circular bayonet two；The Sopwith staff telescopic joint both sides open up trapezoidal strip-shaped clamp groove.It is an advantage of the invention that：Easy to use, securely and reliably, simple in structure, application range is vast；Worked at the same time using trapezoidal strip notch and two round and elastic buckles, it is ensured that Sopwith staff is not rocked, do not bent, the also smoothly measurement under poor light condition while reducing the error in measurement process.
Description
Technical field
The present invention relates to measurement apparatus Sopwith staff, is the improvement device to existing construction measurement of the level Sopwith staff, can stabilizer
Ruler blade avoids the measurement error brought because blade rocks.More particularly, to a kind of Novel box staff of technical levelling.
Background technology
At present, the widely used Sopwith staff of the field engineering measurement of the level is the scalable Sopwith staffs of 5m long, is actually used at the scene
During, when Sopwith staff all pulls out, it may appear that telescopic joint front and rear excessive with the amplitude that rolls, Sopwith staff blade in top is bent
Phenomenon, causes error during the measurement of the level to exceed allowed band, directly affects the accuracy of measurement of the level achievement, road pavement or flooring
Absolute altitude control will produce ill effect, seriously Uneven road, floor height will be caused not to meet the quality problems such as design requirement.
The content of the invention
The present invention is directed to the deficiency of existing product, and provides a kind of Novel box staff of technical levelling.Institute of the present invention
Technical problems to be solved are：
The Novel box staff of a kind of technical levelling of the present invention, if the Sopwith staff includes the Sopwith staff that dried layer is set with successively and stretches
Section, the Sopwith staff telescopic joint upper end is with round and elastic buckle one and round and elastic buckle two；Open the Sopwith staff telescopic joint lower end
If corresponding circle bayonet one and circular bayonet two；The Sopwith staff telescopic joint both sides open up trapezoidal strip-shaped clamp groove.
Further, the Sopwith staff telescopic joint surface covering phosphor materials, corresponding scale is carved with ruler face, in the bar of low-light
Do not influence to measure under part.
Further, in echelon, stretching forms strip and is buckled and mutually limits, and relative displacement is more for the strip-shaped clamp groove design
Small, blade is not rocked, not bent after Sopwith staff stretching, more stability.
The beneficial effects of the invention are as follows：（1）Rational in infrastructure, easily fabricated, cost is low；（2）It is highly practical, the scope of application
Extensively, securely and reliably；（3）Every section of junction of Sopwith staff is redesigned, is mutually twisted each section ruler body using card slot, is ensured in blade
Each section of stable connection, it is ensured that Sopwith staff is not rocked, do not bent, and reduces the error in measurement process.
Brief description of the drawings
Fig. 1 is Sopwith staff 3-D view of the present invention；
Fig. 2 is Sopwith staff telescopic joint front elevation view of the present invention；
Fig. 3 is Sopwith staff telescopic joint side elevational view of the present invention；
Fig. 4 is Sopwith staff telescopic joint sectional view of the present invention.
In figure：Round and elastic buckle 1, round and elastic buckle 22, circular bayonet 1, circular bayonet 24, strip buckle
5th, strip-shaped clamp groove 6, Sopwith staff telescopic joint 7.
Embodiment
With reference to embodiment, the invention will be further described.
Stretch if a kind of Novel box staff of technical levelling of the present invention mainly includes the Sopwith staff that dried layer is set with successively
Section 7,7 upper end of Sopwith staff telescopic joint is with round and elastic buckle 1 and round and elastic buckle 22；Under the Sopwith staff telescopic joint 7
End opens up corresponding circular bayonet 1 and circular bayonet 24；7 both sides of Sopwith staff telescopic joint open up trapezoidal bar shaped card
Groove 6.
When Sopwith staff telescopic joint 7 pulls out, Sopwith staff telescopic joint 7 pulls out successively with strip-shaped clamp groove 6, when Sopwith staff telescopic joint 7 is pulled to
During defined position, round and elastic buckle 1 and round and elastic 22 automatic springs of buckle, because upper circular bayonet 1 is more than lower part
Circular bayonet 24, two round and elastics are buckled can be certainly when being pulled to corresponding circular bayonet 1 and circular bayonet 24
Move out, therefore each telescopic joint of limitation can be played and moved up and down, and because Elastic buckle shares 2, can limit Sopwith staff double swerve and
Bending；Mutually killed between strip-shaped clamp groove 6 and strip buckle 5, and in echelon so that the connection between Sopwith staff telescopic joint 7 is kept
It is firm, prevent Sopwith staff from swaying forwards and backwards and bending.Therefore this Sopwith staff can be buckled by 2 round and elastics, 2 stripe shapes of telescopic joint side wall
Relative displacement is obtained between buckle limitation telescopic joint, ensures that blade is not rocked, do not bent.
When Sopwith staff is kept well, pressing round and elastic buckle 1 and round and elastic buckle 22, each Sopwith staff telescopic joint 7 is along bar
Shape card slot 6 playbacks successively, and both sides strip buckle 5 is mutually twisted with strip card slot 6, round and elastic buckle 1 and round and elastic card
22 are detained to shrink in Sopwith staff telescopic joint 7.
7 surface of Sopwith staff telescopic joint covers phosphor materials, and ruler face is carved with corresponding scale, is not influenced under conditions of low-light
Measurement.
The Novel box staff of a kind of technical levelling of the present invention, using trapezoidal strip notch and two circular bullets
Property buckle work at the same time, it is ensured that Sopwith staff is not rocked, not bent, reduce measurement process in error while under poor light condition also
Smoothly measurement.
The foregoing is merely the embodiment of the present invention, is not intended to limit the scope of the invention, every to utilize this hair
The equivalent structure or equivalent flow shift that bright description is made, is directly or indirectly used in other relevant technology necks
Domain, is included within the scope of the present invention.
Claims (3)
1. a kind of technical levelling Novel box staff, it is characterized in that, if the Sopwith staff includes the Sopwith staff that dried layer is set with successively and stretches
Casing coupling（7）, the Sopwith staff telescopic joint（7）Upper end is with round and elastic buckle one（1）With round and elastic buckle two（2）；The tower
Ruler telescopic joint（7）Lower end opens up corresponding circular bayonet one（3）With circular bayonet two（4）；The Sopwith staff telescopic joint（7）Two
Side opens up trapezoidal strip-shaped clamp groove（6）.
2. a kind of technical levelling Novel box staff according to claim 1, it is characterized in that, the Sopwith staff telescopic joint
（7）Surface covers phosphor materials, and corresponding scale is carved with ruler face.
3. a kind of technical levelling Novel box staff according to claim 1, it is characterized in that, the strip-shaped clamp groove（6）
In echelon, stretching forms strip buckle for design（5）And mutually limit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711054555.4A CN107907099A (en) | 2017-11-01 | 2017-11-01 | A kind of technical levelling Novel box staff |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711054555.4A CN107907099A (en) | 2017-11-01 | 2017-11-01 | A kind of technical levelling Novel box staff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107907099A true CN107907099A (en) | 2018-04-13 |
Family
ID=61842284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711054555.4A Pending CN107907099A (en) | 2017-11-01 | 2017-11-01 | A kind of technical levelling Novel box staff |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107907099A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017811A (en) * | 2018-12-29 | 2019-07-16 | 青岛理工大学 | Retractable electronic level indium steel chi |
| KR102130436B1 (en) * | 2020-02-14 | 2020-07-06 | 김은경 | System of preventing shock in staff geodetic surveying |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202522155U (en) * | 2012-04-10 | 2012-11-07 | 嘉兴职业技术学院 | Extensible measuring scale |
| CN204240981U (en) * | 2014-12-16 | 2015-04-01 | 中建七局(上海)有限公司 | A kind of measurement Sopwith staff of interior luminescence |
| CN205197378U (en) * | 2015-11-13 | 2016-05-04 | 国网山东巨野县供电公司 | Improve multi -functional electric power business office of structure and write platform |
| CN205482916U (en) * | 2016-02-01 | 2016-08-17 | 中国建筑第七工程局有限公司 | Sopwith staff can give out light |
| CN207472245U (en) * | 2017-11-01 | 2018-06-08 | 中国十七冶集团有限公司 | A kind of technical levelling Novel box staff |
-
2017
- 2017-11-01 CN CN201711054555.4A patent/CN107907099A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202522155U (en) * | 2012-04-10 | 2012-11-07 | 嘉兴职业技术学院 | Extensible measuring scale |
| CN204240981U (en) * | 2014-12-16 | 2015-04-01 | 中建七局(上海)有限公司 | A kind of measurement Sopwith staff of interior luminescence |
| CN205197378U (en) * | 2015-11-13 | 2016-05-04 | 国网山东巨野县供电公司 | Improve multi -functional electric power business office of structure and write platform |
| CN205482916U (en) * | 2016-02-01 | 2016-08-17 | 中国建筑第七工程局有限公司 | Sopwith staff can give out light |
| CN207472245U (en) * | 2017-11-01 | 2018-06-08 | 中国十七冶集团有限公司 | A kind of technical levelling Novel box staff |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017811A (en) * | 2018-12-29 | 2019-07-16 | 青岛理工大学 | Retractable electronic level indium steel chi |
| KR102130436B1 (en) * | 2020-02-14 | 2020-07-06 | 김은경 | System of preventing shock in staff geodetic surveying |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203979818U (en) | Gas meter bracket | |
| CN107907099A (en) | A kind of technical levelling Novel box staff | |
| CN207472245U (en) | A kind of technical levelling Novel box staff | |
| CN203320375U (en) | Road edge stone structure | |
| CN204326254U (en) | Connector in the middle part of the triangular beam of greenhouse bracket | |
| CN207597791U (en) | A kind of floor board mounting structure | |
| CN106284949A (en) | Multi-functional claying knife | |
| CN104283164A (en) | Novel U-shaped groove | |
| KR101474526B1 (en) | Pipe support unit for greenhouse | |
| CN107878357A (en) | A kind of wire harness pipe fixing device | |
| CN201679277U (en) | Self-locking type steel pipe fence | |
| CN208109088U (en) | A kind of level measurement device being easily installed | |
| CN205330022U (en) | Roof greening antiskid integrated configuration | |
| CN206325278U (en) | Vertical, sleeping, belt-type filter cloth | |
| CN205822691U (en) | A kind of band trough floor | |
| CN204502381U (en) | A kind of climbing frame with slide | |
| CN204492058U (en) | Integral type draining abnormity component | |
| CN206828911U (en) | A kind of novel garden Pavement Skid Resistance brick | |
| CN204983895U (en) | Adjustable tent pin frame | |
| CN105052607B (en) | A kind of terraced fields frame component | |
| CN108501500B (en) | Edge scraping device for waterproof coiled material | |
| CN205282774U (en) | Connecting terminal with direction card | |
| CN204649123U (en) | A kind of expansion type curtain with laser leveler installs guiding ruler | |
| CN204219672U (en) | A kind of have the jumping stand determining pogo stick level | |
| CN108501838A (en) | A kind of route of pipe line fixing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |