CN201569431U - Tilt angle measuring instrument - Google Patents
Tilt angle measuring instrument Download PDFInfo
- Publication number
- CN201569431U CN201569431U CN2009202111925U CN200920211192U CN201569431U CN 201569431 U CN201569431 U CN 201569431U CN 2009202111925 U CN2009202111925 U CN 2009202111925U CN 200920211192 U CN200920211192 U CN 200920211192U CN 201569431 U CN201569431 U CN 201569431U
- Authority
- CN
- China
- Prior art keywords
- measuring instrument
- angel measuring
- reserve tank
- object tilt
- protractor
- 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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Abstract
Disclosed is a tilt angle measuring instrument, which comprises a water storage tank and an angle gauge; the angle gauge is arranged on the outer surface of the water storage tank; one side of the water storage tank is provided with a water injection hole which is provided with a blind hole valve. Due to the adoption of the angle gauge, the tilt angle measuring instrument makes the measurement more accurate and visual. Due to the adoption of transparent plastic materials, the utility model when in use is easy to observe. The utility model has the advantages of low cost, simple operation and popular application.
Description
Technical field
The utility model relates to a kind of surveying instrument, is specifically related to a kind of object tilt angel measuring instrument.
Background technology
At present, a kind of omnipotent angel measuring instrument of prior art, it comprises: circular arc main scale and the vernier scale that can slide along the main scale circular arc outside, the read text scale that the angle of two groups of complementations is arranged on main scale, main scale frame and vernier scale frame are connected by bearing pin, main scale frame and vernier scale frame lower end are dismountable measurement angle square, on the vernier scale frame locking head are arranged.
The angel measuring instrument of another kind of prior art, by rotary encoder, single-chip microcomputer, phase detector, counter, register, photoelectric sensor, monostable trigger is formed, in the middle of rotary encoder and single-chip microcomputer, be connected with phase detector, counter, register, the UP of the UP output terminal of phase detector and DN output terminal and 74LS192 counter array, the DN input end connects, 74LS192 counter array and line output, be connected with two 74LS374 registers, two 74LS374 link to each other with single machine unit in the parallel port mode, link with the monostable trigger that produces the Fixed width pulse at the other end of single-chip microcomputer and the photoelectric sensor of detection zero degree cursor.
The shortcoming of the angel measuring instrument of this prior art is:
1, the angel measuring instrument complex structure of this prior art, the cost height, volume is big.
2, the angel measuring instrument of this prior art is moved inconvenience, and step is many during use.
The utility model content
The purpose of this utility model provides a kind of object tilt angel measuring instrument, and it can be used for the angle after the inclinations such as that operation table, sick bed in the volume, and is easy to use, measures accurately.
The purpose of the utility model object tilt angel measuring instrument is achieved through the following technical solutions: a kind of object tilt angel measuring instrument comprises reserve tank and protractor.
Described protractor is arranged on the top of reserve tank outside surface.
Described reserve tank one upper lateral part is provided with a water injection hole, and water injection hole is provided with a valve obturator.
Above-mentioned object tilt angel measuring instrument, wherein, described reserve tank is cuboid, is the transparent plastic material.
Above-mentioned object tilt angel measuring instrument wherein, is marked with water in the described reserve tank, and the height of water and the bottom of protractor are with high.
Above-mentioned object tilt angel measuring instrument, wherein, described protractor is the transparent plastic material.
Above-mentioned object tilt angel measuring instrument, wherein, described valve obturator size is suitable with water injection hole.
Above-mentioned object tilt angel measuring instrument, wherein, described valve obturator is connected with reserve tank by a lifting rope, is positioned at the below of water injection hole.
The utility model object tilt angel measuring instrument makes it compared with prior art owing to adopted such scheme, has following advantage and good effect:
1, the utility model object tilt angel measuring instrument makes measurement more accurate, more directly perceived owing to be provided with protractor.
2, the utility model object tilt angel measuring instrument is observed more convenient owing to adopt the transparent plastic material during use.
3, the utility model object tilt angel measuring instrument cost is low, simple to operate, is easy to popularization and application.
Description of drawings
Fig. 1 is the front elevation of the utility model object tilt angel measuring instrument.
Fig. 2 is the side view of the utility model object tilt angel measuring instrument.
Embodiment
See also shown in the accompanying drawing 1, the utility model object tilt angel measuring instrument comprises reserve tank 1 and protractor 2; Protractor 2 is arranged on the top of reserve tank 1 outside surface, and reserve tank 1 is cuboid, can adopt the transparent plastic material, is marked with water in the reserve tank 1, and the bottom of the height of water and protractor 2 is with high, and protractor 2 can adopt the transparent plastic material.
See also shown in the accompanying drawing 2, reserve tank 1 one upper lateral parts are provided with a water injection hole 11, and water injection hole 11 is provided with a valve obturator 12, and valve obturator 12 sizes are suitable with water injection hole 11, and valve obturator 12 is connected with reserve tank 1 by a lifting rope 13, is positioned at the below of water injection hole 11.
The using method of the utility model object tilt angel measuring instrument is, by water injection hole 11 water is injected reserve tank 1, the bottom of the height of water and protractor 2 is with high, clog water injection hole 11 with valve obturator 12, water spills after placing reserve tank 1 overturning, one side of reserve tank 1 is fitted on the object that needs to measure, water in the reserve tank 1 can change with the difference of placement location, when object tilt that needs are measured, the height of water level can directly be read at protractor 2, and the reading on the protractor 2 is the angle of object tilt.
In sum, the utility model object tilt angel measuring instrument makes measurement more accurate, more directly perceived owing to be provided with protractor; The utility model is observed more convenient owing to adopt the transparent plastic material during use; The utility model cost is low, and is simple to operate, is easy to popularization and application.
Claims (6)
1. an object tilt angel measuring instrument is characterized in that: comprise reserve tank and protractor;
Described protractor is arranged on the top of reserve tank outside surface;
Described reserve tank one upper lateral part is provided with a water injection hole, and water injection hole is provided with a valve obturator.
2. object tilt angel measuring instrument according to claim 1 is characterized in that: described reserve tank is cuboid, is the transparent plastic material.
3. object tilt angel measuring instrument according to claim 1 is characterized in that: be marked with water in the described reserve tank, the height of water and the bottom of protractor are with high.
4. object tilt angel measuring instrument according to claim 1 is characterized in that: described protractor is the transparent plastic material.
5. object tilt angel measuring instrument according to claim 1 is characterized in that: described valve obturator size is suitable with water injection hole.
6. object tilt angel measuring instrument according to claim 1 is characterized in that: described valve obturator is connected with reserve tank by a lifting rope, is positioned at the below of water injection hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202111925U CN201569431U (en) | 2009-10-23 | 2009-10-23 | Tilt angle measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202111925U CN201569431U (en) | 2009-10-23 | 2009-10-23 | Tilt angle measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201569431U true CN201569431U (en) | 2010-09-01 |
Family
ID=42661724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202111925U Expired - Fee Related CN201569431U (en) | 2009-10-23 | 2009-10-23 | Tilt angle measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201569431U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104792310A (en) * | 2015-04-20 | 2015-07-22 | 中国电建集团贵阳勘测设计研究院有限公司 | Circular ring communicating vessel type inclinometer and measuring method thereof |
-
2009
- 2009-10-23 CN CN2009202111925U patent/CN201569431U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104792310A (en) * | 2015-04-20 | 2015-07-22 | 中国电建集团贵阳勘测设计研究院有限公司 | Circular ring communicating vessel type inclinometer and measuring method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20101023 |