CN202793382U - Comprehensive measuring scale - Google Patents
Comprehensive measuring scale Download PDFInfo
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- CN202793382U CN202793382U CN 201220372534 CN201220372534U CN202793382U CN 202793382 U CN202793382 U CN 202793382U CN 201220372534 CN201220372534 CN 201220372534 CN 201220372534 U CN201220372534 U CN 201220372534U CN 202793382 U CN202793382 U CN 202793382U
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- chi
- scale
- main scale
- miter square
- rotating shaft
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- 238000005259 measurement Methods 0.000 claims description 14
- 239000002131 composite material Substances 0.000 claims description 12
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model provides a comprehensive measuring scale which comprises a main scale, a calibration scale and a vertical scale, wherein the main scale is provided with a sliding groove; the vertical scale is provided with a leveling bubble used for showing that the vertical scale is vertical to the horizontal plane; the lower end of the vertical scale is connected with the main scale by a first rotating shaft; one end of the calibration scale is connected with the upper end of the vertical scale by a second rotating shaft; and the other end of the calibration scale is connected with the sliding groove in a sliding way by a sliding block arranged in the sliding groove. The comprehensive measuring scale is simple in structure and convenient to use, and the accuracy of the comprehensive measuring scale is in accordance with the requirements of construction.
Description
Technical field
The utility model relates to survey instrument, particularly a kind of composite measurement chi of measuring the gradient or ground flat degree in the civil engineering construction process.
Background technology
At present, often use gradiometer in the civil engineering process, measure cant beam, swash plate, ramp, put angle of slope.Chinese utility model patent publication number CN 201945307 U disclose a kind of gradiometer, and this gradiometer comprises mark dish, support and expansion link; Support is made of vertically disposed fixed bar and fixed sleeving in parallel; The mark dish is fixed on the support, and the mark dish is provided with gravitate and straight down pointer, and fixed sleeving and expansion link mate mutually, and expansion link is enclosed within the fixed sleeving and with rack elasticity and is connected.Be connected spring to connect with the support junction at expansion link, be connected to pressure transducer at spring, pressure transducer is connected with counter, when measuring, fixed bar keeps and horizontal vertical, keep contacting with slope at the bottom of one group of expansion link on the slope, counter obtains the length of stretching on each constrictor by pressure transducer, utilizes its process of measurement to calculate the gradient that obtains side slope.Gradient measurer is measured Simple fast, and measuring accuracy is high.But such gradient measurer complex structure, volume is large, uses inconvenient.
The utility model content
For solving present gradiometer complex structure, volume is large, uses inconvenient deficiency, and the utility model provides a kind of composite measurement chi, and this dip stick can also be measured level levelling degree and verticality when guaranteeing accurately to measure the gradient.
The technical solution of the utility model is: a kind of composite measurement chi comprises main scale, checks and approves chi and miter square;
Be provided with chute on the described main scale;
Be vertically installed with leveling bubble on the described miter square, described miter square lower end is connected with described main scale by the first rotating shaft;
A described end of checking and approving chi is connected with described miter square upper end by the second rotating shaft, and the described other end of checking and approving chi is slidingly connected through slide block and the formation of described chute that is arranged in the described chute.
Further, in the above-mentioned composite measurement chi: described chute satisfies following condition at the length and location on the described main scale: when the extreme position of described slide block at the two ends of described chute, a kind of situation is described main scale, check and approve chi and miter square forms respectively to check and approve the right-angle triangle that chi is hypotenuse, and another situation is to check and approve the shape that chi and miter square overlap with described main scale.
Further, in the above-mentioned composite measurement chi: be provided with scale on described chute limit.
Further, in the above-mentioned composite measurement chi: the first rotating shaft end at described main scale is provided with the index dial servo-actuated with described main scale, is provided with the pointer servo-actuated with described miter square in the first rotating shaft.
Comprehensive chi of the present utility model is simple in structure, easy to use, and precision meets construction requirement.
Below in conjunction with specific embodiment the utility model is done comparatively detailed description.
Description of drawings
Fig. 1 is the utility model embodiment 1 synoptic diagram.
Among the figure: 1, main scale, 2, check and approve chi, 3, miter square, 4, slide block, 5, scale, 6, chute, 7, leveling bubble, 8, pointer, 9, index dial, the 10, first rotating shaft, the 11, second rotating shaft.
Embodiment
Embodiment 1, as shown in Figure 1, present embodiment is a kind of composite measurement chi of measuring cant beam, swash plate, ramp, putting angle of slope etc., by main scale 1, check and approve chi 2 and 3 three parts of miter square form, be provided with chute 6 on the main scale 1, scale 5 is arranged below the chute 6, have on the miter square 3 to show that this chi is in the leveling bubble 7 of surface level plumbness.General main scale 1, check and approve chi 2 and miter square 3 forms triangles, the two ends of miter square 3 respectively by the first rotating shaft 10 and the second rotating shaft 11 and main scale 1 with check and approve straight 2 and link to each other, slide block 4 in checking and approving straight 2 the other end and being arranged on chute 6 is connected, when slide block 4 during in chute 6 interior slip, when slide block 4 slides into miter square 3 this side, main scale 1, check and approve chi 2 and miter square 3 and form one to check and approve chi 2 as the right-angle triangle of hypotenuse, when slide block slides into the other end, main scale 1, check and approve chi 2 and miter square 3 and overlap.In addition, the first rotating shaft 10 ends of main scale are provided with the index dial 9 servo-actuated with main scale 1, are provided with the pointer 8 servo-actuated with miter square in the first rotating shaft, form the second scale.
The present embodiment product is very easy to use, when measuring the gradient, main scale 1 is placed on the inclined-plane, identical with the vergence direction on inclined-plane, regulate miter square 3, when the leveling bubble 7 on the miter square 3 shows that miter square 3 is vertical with surface level, can see measurement result from two scales, if main scale 1, check and approve chi 2 and miter square 3 and form right-angle triangles, then explanation does not have the gradient, if main scale 1, check and approve that chi 2 overlaps with miter square 3 then the gradient is vertical.
Claims (4)
1. a composite measurement chi is characterized in that: comprise main scale (1), check and approve chi (2) and miter square (3);
Be provided with chute (6) on the described main scale (1);
Be vertically installed with leveling bubble (7) on the described miter square (3), described miter square (3) lower end is connected with described main scale (1) by the first rotating shaft (10);
A described end of checking and approving chi (2) passes through the second rotating shaft (11) and is connected with described miter square (3) upper end, and the described other end of checking and approving chi (2) is slidingly connected with described chute (6) formation through the slide block (4) that is arranged in the described chute (6).
2. composite measurement chi according to claim 1, it is characterized in that: described chute (6) satisfies following condition at the length and location on the described main scale (1): when the extreme position of described slide block (4) at the two ends of described chute (6), described main scale (1), check and approve chi (2) and miter square (3) and form respectively to check and approve chi (2) and be the right-angle triangle of hypotenuse, perhaps, describedly check and approve the shape that chi (2) and miter square (3) overlap with described main scale (1).
3. composite measurement chi according to claim 2 is characterized in that: be provided with scale (5) on described chute (6) limit.
4. arbitrary described composite measurement chi in 3 according to claim 1, it is characterized in that: the first rotating shaft (10) end at described main scale (1) is provided with the index dial (9) servo-actuated with described main scale (1), is provided with the pointer (8) servo-actuated with described miter square (3) in the first rotating shaft (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372534 CN202793382U (en) | 2012-07-30 | 2012-07-30 | Comprehensive measuring scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372534 CN202793382U (en) | 2012-07-30 | 2012-07-30 | Comprehensive measuring scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202793382U true CN202793382U (en) | 2013-03-13 |
Family
ID=47820630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220372534 Expired - Fee Related CN202793382U (en) | 2012-07-30 | 2012-07-30 | Comprehensive measuring scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202793382U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105244824A (en) * | 2015-10-21 | 2016-01-13 | 江苏永钢集团有限公司 | Tool for manufacturing Z-shaped tray |
| CN105509714A (en) * | 2016-01-28 | 2016-04-20 | 苏州蓝王机床工具科技有限公司 | Level gauge |
| CN106643394A (en) * | 2016-12-29 | 2017-05-10 | 马鞍山万普实业发展有限公司 | Measurement tool applicable to multiple working conditions |
| CN109443315A (en) * | 2018-11-06 | 2019-03-08 | 中国十九冶集团有限公司 | Road slope ratio measuring scale and slope ratio measuring method |
| CN110553626A (en) * | 2019-09-19 | 2019-12-10 | 西华大学 | Portable slope measuring instrument |
-
2012
- 2012-07-30 CN CN 201220372534 patent/CN202793382U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105244824A (en) * | 2015-10-21 | 2016-01-13 | 江苏永钢集团有限公司 | Tool for manufacturing Z-shaped tray |
| CN105509714A (en) * | 2016-01-28 | 2016-04-20 | 苏州蓝王机床工具科技有限公司 | Level gauge |
| CN105509714B (en) * | 2016-01-28 | 2018-01-19 | 广东国信工程监理有限公司 | A kind of level meter |
| CN106643394A (en) * | 2016-12-29 | 2017-05-10 | 马鞍山万普实业发展有限公司 | Measurement tool applicable to multiple working conditions |
| CN109443315A (en) * | 2018-11-06 | 2019-03-08 | 中国十九冶集团有限公司 | Road slope ratio measuring scale and slope ratio measuring method |
| CN110553626A (en) * | 2019-09-19 | 2019-12-10 | 西华大学 | Portable slope measuring instrument |
| CN110553626B (en) * | 2019-09-19 | 2021-05-04 | 西华大学 | A portable slope measuring instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20190730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |