CN2125816U - Sag gauge - Google Patents
Sag gauge Download PDFInfo
- Publication number
- CN2125816U CN2125816U CN 92208434 CN92208434U CN2125816U CN 2125816 U CN2125816 U CN 2125816U CN 92208434 CN92208434 CN 92208434 CN 92208434 U CN92208434 U CN 92208434U CN 2125816 U CN2125816 U CN 2125816U
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- CN
- China
- Prior art keywords
- frame
- survey
- plumb bob
- level
- square level
- 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.)
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model relates to sag gauge provided for the verticality measurement of the construction work. The sag gauge is composed of the connection of a square level frame, a verticality measuring frame, a graduated disk, an adjustable foot screw, etc. In the measurement, the sag gauge is positioned on a suitable platform, and the vertical direction of the sag gauge is corresponding to the target to be measured; the adjustable foot screw is adopted to regulate the sag gauge so that the vertical reference surface of the sag gauge is coincident with a target line in a vertical plane surface, and the readings indicated by a plumb line on the graduated disk are the slope angle and the unit horizontal offsetting value of the target respectively. The utility model has the advantages of reasonable structure, low cost, convenient operation, high precision, and visual data.
Description
The utility model belongs to the technological improvement of engineering survey, is specifically related to a kind of verticality measurer.
Present existing transit can only be done the measurement at horizontal angle and vertical angle, can only do 90 ° of vertical control surveys in the high-building construction, and can not do the definite value measurement of its inclination, need people's direct control, messenger wire, dipstick metering, and transit costs an arm and a leg, complicated operation.
The purpose of this utility model is to be at above-mentioned the deficiencies in the prior art and social demand, provides a kind of rational in infrastructure, with low cost, the measurement buildings verticality of being convenient to operate and the verticality measurer of inclination; Be that the specific purpose tool that definite value is observed measurement is made in building engineering construction and maintenance.
The scheme of its solution is: by 1. square level frame, its lower frame is equipped with the longitudinal level pipe, and horizontal level tube is equipped with in the upper right corner, and upper ledge is provided with the cycloid hole, and floor is arranged in the frame, and the left surface of frame is the vertical reference face; 2. surveying to push up on the frame that hangs down has the frame hole, and tying up plumb bob line the higher authorities in the hole, and plumb bob is suspended in following of plumb bob line; 3. index dial is provided with vertical pitch angle scale and unit level deviation scale, is fixed on the middle part floor of square level frame; 4. three of adjustable foot screws are connected with square level frame bottom, and constitute the utility model.
Concrete structure of the present utility model is drawn by following example and accompanying drawing thereof.
Fig. 1: the front view that is verticality measurer.
Fig. 2: the left view that is verticality measurer.
Fig. 3: the vertical view that is verticality measurer.
From Fig. 1-3, square level frame (1) lower frame is equipped with longitudinal level pipe (12), and horizontal level tube (8) is equipped with in the upper right corner.The top is provided with cycloid hole (7) on the frame, and floor (9) is arranged in the frame, and the frame left surface is vertical reference face (14); Survey the frame (5) that hangs down and be fixed on above the square level frame (1), top is provided with frame hole (6) on it.The higher authorities' tying up of plumb bob line (4) plumb bob (2) at the upper and lower cephalic suspension in frame hole (6); Index dial (3) is fixed on the floor (9), which is provided with vertical pitch angle scale (11) and unit level drift rate (10); Three adjustable foot screws (13) are connected square level frame bottom, constitute the utility model.
When measuring, elder generation on suitable platform, allows the instrument vertical direction aim at the target that will survey equipment placement, uses adjustable foot screw again.The square level frame of leveling.1. when the verticality control survey, the plumb bob line is zero in index dial institute exponential quantity, and promptly the vertical reference face overlaps in a perpendicular with the controlled target line.2. when gradient measurement, transfer right adjustable foot screw, allow the instrument fore-and-aft tilt, till making the vertical reference face and score overlapping.The plumb bob line is at the numerical value of indication on the index dial like this: the numerical value on the scale of vertical pitch angle is the angle of inclination of target (line); Numerical value on the unit level deviation scale is target (line) inclination unit level off-set value.
The utility model advantage: the one, compactness rational in infrastructure, with low cost, the 2nd, easy and simple to handle, the 3rd, measurement data is accurate and visual, and the 4th, the scope of application is big, is convenient to promote.
Claims (4)
1, a kind of verticality measurer of being made up of square level frame (1), the vertical frame (5) of survey, plumb bob line (4), plumb bob (2), index dial (3) and adjustable foot screw (13) member is the specific purpose tool of building engineering survey.It is characterized in that: be equipped with on the square level frame (1) and survey the frame (5) that hangs down; The higher authorities of plumb bob line (4) are connected and survey the upward top of frame (5) of hanging down, and following cephalic suspension plumb bob (2); Index dial (3) is fixed on the floor (9) of square level frame (1); Three adjustable foot screws (13) are fixed on the bottom of square level frame (1).
2, according to claim 1, described verticality measurer is characterized in that: the lower frame of square level frame (1) is equipped with longitudinal level pipe (12), horizontal level tube (8) is equipped with in the upper right corner, upper ledge is provided with cycloid hole (7), and the frame left surface is vertical reference face (14), and the frame middle part is provided with floor (9).
3, according to claim 1, described verticality measurer is characterized in that: survey the frame hole (6) that the frame (5) that hangs down is provided with tying up plumb bob line (4), survey the frame that hangs down and be fixed on the square level frame with screw.
4, according to claim 1, described verticality measurer is characterized in that: index dial (3) is provided with vertical pitch angle scale (11) and unit level deviation scale (10) and is fixed on the floor (9) with screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92208434 CN2125816U (en) | 1992-04-14 | 1992-04-14 | Sag gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92208434 CN2125816U (en) | 1992-04-14 | 1992-04-14 | Sag gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2125816U true CN2125816U (en) | 1992-12-23 |
Family
ID=4953948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92208434 Granted CN2125816U (en) | 1992-04-14 | 1992-04-14 | Sag gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2125816U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100538267C (en) * | 2005-06-23 | 2009-09-09 | 黎良珍 | Middle straight position indicator |
| CN101598547B (en) * | 2009-07-13 | 2011-02-16 | 中冶京唐建设有限公司 | Method for measuring mounting inclination angle of one-side-inclined structure |
| CN102645149A (en) * | 2012-04-11 | 2012-08-22 | 中建三局建设工程股份有限公司 | Dual-purpose square pipe ruler |
| CN102661734A (en) * | 2012-04-15 | 2012-09-12 | 曹玉升 | Box staff controller for controlling verticality of box staff and reducing measurement altitude difference error |
| CN109243970A (en) * | 2018-09-04 | 2019-01-18 | 杭州中芯晶圆半导体股份有限公司 | A kind of caustic solution improving semi-conductor silicon chip end face corrosive power |
| CN110726357A (en) * | 2019-10-09 | 2020-01-24 | 沈丹丹 | Engineering quality detection equipment applied to stress detection of building shear wall |
| CN111678418A (en) * | 2020-04-29 | 2020-09-18 | 乐清市城镇建设工程公司 | Verticality measuring device is built in room |
| CN112212831A (en) * | 2020-09-02 | 2021-01-12 | 乐清市城镇建设工程公司 | Verticality measuring device is built in room |
-
1992
- 1992-04-14 CN CN 92208434 patent/CN2125816U/en active Granted
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100538267C (en) * | 2005-06-23 | 2009-09-09 | 黎良珍 | Middle straight position indicator |
| CN101598547B (en) * | 2009-07-13 | 2011-02-16 | 中冶京唐建设有限公司 | Method for measuring mounting inclination angle of one-side-inclined structure |
| CN102645149A (en) * | 2012-04-11 | 2012-08-22 | 中建三局建设工程股份有限公司 | Dual-purpose square pipe ruler |
| CN102661734A (en) * | 2012-04-15 | 2012-09-12 | 曹玉升 | Box staff controller for controlling verticality of box staff and reducing measurement altitude difference error |
| CN102661734B (en) * | 2012-04-15 | 2014-02-12 | 曹玉升 | Box staff controller for controlling verticality of box staff and reducing measurement altitude difference error |
| CN109243970A (en) * | 2018-09-04 | 2019-01-18 | 杭州中芯晶圆半导体股份有限公司 | A kind of caustic solution improving semi-conductor silicon chip end face corrosive power |
| CN110726357A (en) * | 2019-10-09 | 2020-01-24 | 沈丹丹 | Engineering quality detection equipment applied to stress detection of building shear wall |
| CN111678418A (en) * | 2020-04-29 | 2020-09-18 | 乐清市城镇建设工程公司 | Verticality measuring device is built in room |
| CN112212831A (en) * | 2020-09-02 | 2021-01-12 | 乐清市城镇建设工程公司 | Verticality measuring device is built in room |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |