CN203432581U - Adjustable level meter - Google Patents
Adjustable level meter Download PDFInfo
- Publication number
- CN203432581U CN203432581U CN201320499594.6U CN201320499594U CN203432581U CN 203432581 U CN203432581 U CN 203432581U CN 201320499594 U CN201320499594 U CN 201320499594U CN 203432581 U CN203432581 U CN 203432581U
- Authority
- CN
- China
- Prior art keywords
- level
- error
- level meter
- base
- adjusting bolt
- 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.)
- Expired - Fee Related
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses an adjustable level meter, and aims to provide the level meter which can still measure a level difference value very conveniently when an error value cannot be read directly because the level error of a measured object is large and air bubbles tend to a high end to exceed a scribed line. The technical scheme has the main points that adjustment bolts which can penetrate through a base and have the screw pitch of 1 mm are respectively arranged at the left end and the right end of the base of the level meter; scale dials are respectively arranged on the upper surfaces, provided with the adjustment bolts, of the base; 100 scales are equidistantly marked on the circumference of each scale dial; indicator lines are marked at the head of each adjustment bolt; when the error value cannot be read directly because the level error of the measured object is large and the air bubbles tend to the high end; the bolt positioned at the low end is rotated to raise the base so that the air bubbles are positioned in the intermediate position; the error of a level degree can be read directly according to the rotated scale value.
Description
Technical field:
The utility model relates to a kind of surveying instrument, particularly a kind ofly measures the level meter that object level is used.
Background technology:
No matter measure at present the level meter that object level is used, be frame or bar formula, when measuring, is all the lattice number departing from bubble in bubbler tube, direct metering reading, when the horizontal gradient error of testee is larger, bubble deflection is high-end, while exceeding scale mark, just cannot directly read its horizontal difference.
Utility model content:
In order to solve the problem of prior art, the utility model is by the following technical solutions: at the left and right two ends of level meter pedestal, an adjusting bolt that runs through pedestal is respectively housed, pedestal upper surface at dress adjusting bolt place is equipped with respectively index dial, on index dial circumference, carve 100 little lattice decile, at the head of adjusting bolt, be carved with index line.
The beneficial effects of the utility model are: simple in structure, even when testee horizontal gradient error is larger, also can directly read its error amount.
Accompanying drawing explanation:
Accompanying drawing is structural representation of the present utility model.
Embodiment:
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Bubbler tube 4 is housed as shown in the figure in pedestal 1, adjusting bolt 3 and adjusting bolt 5 through pedestal are housed respectively at pedestal two ends, adjusting bolt is precision thin pitch thread, pitch is 1mm, pedestal upper surface at dress adjusting bolt place is equipped with respectively index dial 2, on index dial circumference, carve 100 little lattice decile, head in adjusting bolt 3 and adjusting bolt 5 is carved with index line, like this when bolt rotates little lattice, level meter pedestal is with regard to corresponding liter or fall 0.01mm, before using this level meter, make the scale mark of adjusting bolt 3 and adjusting bolt 5 aim at 0 on index dial 2, now the lower surface of bolt 3 and adjusting bolt 5 is just in time flat with the bottom surface of pedestal 2, when measuring when measured object unevenness is larger, bubble is run to high one end and is exceeded scale mark scope, cannot reading, now rotate the adjusting bolt of low one end, make low one end pedestal increase, bubble is mediated, the scale rotating according to bolt, the direct error of reading horizontal degree.
Claims (1)
1. an adjustable horizontal instrument, it is characterized in that, at the left and right two ends of level meter pedestal, an adjusting bolt that runs through pedestal is respectively housed, pedestal upper surface at dress adjusting bolt place is equipped with respectively index dial, on index dial circumference, carve 100 little lattice decile, at the head of adjusting bolt, be carved with index line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320499594.6U CN203432581U (en) | 2013-08-14 | 2013-08-14 | Adjustable level meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320499594.6U CN203432581U (en) | 2013-08-14 | 2013-08-14 | Adjustable level meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203432581U true CN203432581U (en) | 2014-02-12 |
Family
ID=50061614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320499594.6U Expired - Fee Related CN203432581U (en) | 2013-08-14 | 2013-08-14 | Adjustable level meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203432581U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104132647A (en) * | 2014-08-18 | 2014-11-05 | 爱佩仪中测（成都）精密仪器有限公司 | Device for adjusting levelness of testing workpiece |
| CN105674960A (en) * | 2016-03-02 | 2016-06-15 | 浙江奇剑工具有限公司 | Multifunctional horizontal ruler |
| CN109352606A (en) * | 2018-12-04 | 2019-02-19 | 中车洛阳机车有限公司 | The big component mounting tool of locomotive |
-
2013
- 2013-08-14 CN CN201320499594.6U patent/CN203432581U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104132647A (en) * | 2014-08-18 | 2014-11-05 | 爱佩仪中测（成都）精密仪器有限公司 | Device for adjusting levelness of testing workpiece |
| CN104132647B (en) * | 2014-08-18 | 2016-05-18 | 爱佩仪中测（成都）精密仪器有限公司 | The device of adjustable test piece levelness |
| CN105674960A (en) * | 2016-03-02 | 2016-06-15 | 浙江奇剑工具有限公司 | Multifunctional horizontal ruler |
| CN105674960B (en) * | 2016-03-02 | 2017-12-19 | 浙江奇剑工具有限公司 | A kind of multifunction level meter |
| CN109352606A (en) * | 2018-12-04 | 2019-02-19 | 中车洛阳机车有限公司 | The big component mounting tool of locomotive |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG SHUIXIANG MACHINERY EQUIPMENT TECHNOLOGY Free format text: FORMER NAME: ZHEJIANG SHUIXIANG ENVIRONMENTAL PROTECTION EQUIPMENT TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 312000 No. 1187 East Renmin Road, Zhejiang, Shaoxing Patentee after: ZHEJIANG SHUIXIANG MACHINERY EQUIPMENT CO., LTD. Address before: 312000 No. 1187 East Renmin Road, Zhejiang, Shaoxing Patentee before: Zhejiang water Xiang environmental protection equipment Science and Technology Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20170814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |