CN201764963U - Horizontal ruler for measuring arbitrary angle - Google Patents
Horizontal ruler for measuring arbitrary angle Download PDFInfo
- Publication number
- CN201764963U CN201764963U CN201020531639XU CN201020531639U CN201764963U CN 201764963 U CN201764963 U CN 201764963U CN 201020531639X U CN201020531639X U CN 201020531639XU CN 201020531639 U CN201020531639 U CN 201020531639U CN 201764963 U CN201764963 U CN 201764963U
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- chi body
- angle
- housing
- surveyor
- staff
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Abstract
The utility model provides a horizontal ruler for measuring arbitrary angle, which can perform horizontal and vertical detection and correction on articles and overcome the shortcoming that the conventional horizontal ruler only performs horizontal and vertical detection and correction on articles without arbitrary angle measuring on articles. The utility model has the technical scheme that the horizontal ruler body is provided with a horizontal bubble, a vertical bubble and an angle measuring device; the bottom face of the ruler body is a horizontal measuring reference surface; one end face of the ruler body is a vertical measuring surface; the other end face of the ruler body is a measuring face of 135 degrees/45 degrees; the angle measuring device adopts a pointer type structure; the angle measuring device includes a housing, a transparent cover, a meter dial, a pointer and a rotary shaft; a back light plate and a light-emitting diode are arranged on the back of the meter dial; the rotary shaft is installed in a shaft hole on the housing; the pointer is fixed on the front end of the rotary shaft and a heavy punch is arranged on the tail portion of the pointer.
Description
Technical field
The utility model relates to the survey instrument technical field, and particularly a kind of operation process such as house decoration, maintenance, article installation that are used for need object is carried out level, vertical detection and centering, can survey surveyor's staff at any angle simultaneously.
Background technology
Existing surveyor's staff can only carry out level and vertical angle or specific angle as the measurements of 30 degree, 45 degree, 60 degree to object, can not measure at any angle object, need be at some to object except that carrying out level, vertically reaching the measurement of angle of 30 degree, 45 degree, 60 degree, just incapability is unable when also needing to carry out arbitrarily angled measurements to object.
Summary of the invention
The utility model in use can only carry out level, vertical angle inspection and correction to object at existing light water leveling ruler, can not carry out the weak point of arbitrarily angled measurement to object, providing a kind of can carry out level, vertical angle inspection and correction to object, can carry out the surveyor's staff at any angle of surveying of arbitrarily angled measurement again to object.
The utility model is a kind of to be surveyed the technical scheme that surveyor's staff adopted at any angle and finishes in the following way: be provided with horizontal bubble, vertical bubble can surveying on the chi body of surveyor's staff at any angle, the bottom surface of chi body is the horizontal survey reference field, also be provided with angle measurement unit can surveying on the chi body of surveyor's staff at any angle, angle measurement unit adopts the pointer type angular measurement mechanism, chi body one end face is a vertical survey face, meets at right angles between the vertical survey face of chi body and the chi body bottom surface.
Survey at any angle in the surveyor's staff above-mentioned, angle measurement unit comprises housing, index dial, pointer, rotation axis, index dial is located at the surface of housing front side, on housing, be provided with axis hole, rotation axis is contained in the axis hole on the housing, for movingly, pointer is fixed on the rotation axis front end between the axis hole on rotation axis and the housing, is provided with weight at the afterbody of pointer.
Survey at any angle in the surveyor's staff above-mentioned, chi body 1 other end is 135 degree/45 degree measurement faces, becomes 135 to spend angles between 135 degree/45 degree measurement faces of chi body and the chi body bottom surface.
Survey at any angle in the surveyor's staff above-mentioned, be provided with the horizontal scale bar, be provided with the vertical scale bar near the vertical survey face place of chi body at the chi body side surface in the bottom of chi body side surface.
Survey at any angle in the surveyor's staff above-mentioned, be provided with 135 degree/45 degree scale strips near 135 degree/45 degree measurement face places of chi body at the chi body side surface.
Survey at any angle in the surveyor's staff above-mentioned, housing is a dish type, and pointer is positioned at the dish mouth of housing, is provided with transparency cover at the housing Pan Kou place of pointer front side.
Survey at any angle in the surveyor's staff above-mentioned, index dial adopts light transmissive material to make, and is provided with backlight and light emitting diode at the back of index dial, and light emitting diode and backlight are combined together, and are provided with reflective membrane at the back of backlight; Be provided with battery case and backlight switch at the back of housing, battery is contained in the battery case.
The utility model can be surveyed the using method of surveyor's staff at any angle:
1, level, vertical precision are measured:
The horizontal survey reference field of surveyor's staff is placed on the tested basal plane of object, when the bubble on the horizontal bubble is in horizontal bubble centre position, illustrates that this tested basal plane is in horizontality; The horizontal survey reference field of surveyor's staff is placed on the vertical basal plane of measured object, when the bubble on the vertical bubble is in horizontal bubble centre position, illustrates that this tested basal plane is in plumbness.
2, the fixed angle of 90 degree, 135 degree is measured:
With the horizontal survey reference field of surveyor's staff and vertical survey face simultaneously with after two measurement faces of testee contact, check between the two measurement faces whether gapped, thereby whether an angle of 90 degrees degree of judging this object correct.In like manner, whether surveyor's staff horizontal survey reference field is contacted with 135 degree/45 degree measurement faces gapped between the back inspection two measurement faces, thereby whether 135 degree or the miter angle degree of judging this object be correct.
3, the use of angle detection device:
When the surveyor's staff level reference is placed on horizontal level, the pointed zero degree; When the surveyor's staff level reference is placed on the object of horizontal tilt angle, the angle value of the corresponding inclination of pointed.
4, the use of backlight:
Turn on the power switch, backlight is promptly lighted.
The utility model can be surveyed at any angle surveyor's staff and compare with existing surveyor's staff, has the angle-measurement accuracy height; Can carry out level, vertical angle inspection and correction to object, can carry out arbitrarily angled measurement to object again; Volume is little, and is easy to carry, the characteristics that can use in the place of insufficient light.The survey instrument that the utility model carries out measurement of angle and correction between being particularly suitable as in processes such as house decoration, article installation object.
Description of drawings
Fig. 1 can survey the structural representation one of surveyor's staff at any angle for the utility model.
Fig. 2 can survey the structural representation two of surveyor's staff at any angle for the utility model.
Fig. 3 is the structural representation of angle measurement unit.
Embodiment
Contrast accompanying drawing below, the utility model is described in further detail by embodiment.
To accompanying drawing 3, a kind of surveyor's staff at any angle of surveying is provided with horizontal bubble 2, vertical bubble 4 and angle measurement unit 3 on the chi body 1 of this surveyor's staff with reference to accompanying drawing 1.The bottom surface of chi body 1 is a horizontal survey reference field 8, and chi body 1 one end faces are vertical survey face 9, meets at right angles between the vertical survey face 9 of chi body 1 and the chi body bottom surface; Chi body 1 other end is 135 degree/45 degree measurement faces 10, becomes 135 to spend angles between 135 degree/45 degree measurement faces 10 and the chi body bottom surfaces of chi body 1; Bottom in chi body 1 side is provided with horizontal scale bar 5, and vertical survey face 9 places in chi body 1 side near chi body 1 are provided with vertical scale bar 6, and 135 degree/45 degree measurement faces, 10 places in chi body 1 side near chi body 1 are provided with 135 degree/45 degree scale strips 7.Angle measurement unit 3 adopts the pointer type angular measurement mechanism, and described angle measurement unit 3 comprises housing 21, index dial 16, pointer 14, rotation axis 18; Housing 21 is a dish type, pointer 14 is positioned at the dish mouth of housing 21, housing 21 Pan Kou places in pointer 14 front sides are provided with transparency cover 13, the index dial 16 that adopts light transmissive material to make is located at the surface of housing 21 front sides, be provided with backlight 15 and light emitting diode 17 at the back of index dial 16, light emitting diode 17 is combined together with backlight 15, is provided with reflective membrane at the back of backlight 15; Be provided with axis hole 2101 on housing 21, rotation axis 18 is contained in the axis hole 2101 on the housing 21, and for movingly, pointer 14 is fixed on rotation axis 18 front ends between the axis hole 2101 on rotation axis 18 and the housing 21, is provided with weight 19 at the afterbody of pointer 14; Be provided with battery case 12 and backlight switch 11 at the back of housing 21, battery 20 is contained in the battery case 12.
Claims (8)
1. can survey surveyor's staff at any angle for one kind, on the chi body of this surveyor's staff, be provided with horizontal bubble, vertical bubble, the bottom surface of chi body is the horizontal survey reference field, it is characterized in that on the chi body of this surveyor's staff, also being provided with angle measurement unit, angle measurement unit adopts the pointer type angular measurement mechanism, chi body one end face is a vertical survey face, meets at right angles between the vertical survey face of chi body and the chi body bottom surface.
2. the surveyor's staff at any angle of surveying according to claim 1, it is characterized in that angle measurement unit comprises housing, index dial, pointer, rotation axis, index dial is located at the surface of housing front side, on housing, be provided with axis hole, rotation axis is contained in the axis hole on the housing, for movingly, pointer is fixed on the rotation axis front end between the axis hole on rotation axis and the housing, is provided with weight at the afterbody of pointer.
3. the surveyor's staff at any angle of surveying according to claim 1 and 2 is characterized in that chi body (1) other end is 135 degree/45 degree measurement faces, becomes 135 to spend angles between 135 degree/45 degree measurement faces and the chi body bottom surfaces of chi body.
4. the surveyor's staff at any angle of surveying according to claim 1 and 2 is characterized in that being provided with the horizontal scale bar in the bottom of chi body side surface, is provided with the vertical scale bar at the vertical survey face place of the close chi body of chi body side surface.
5. the surveyor's staff at any angle of surveying according to claim 1 and 2 is characterized in that spending measurement face places at the chi body side surface near 135 degree/45 of chi body is provided with 135 degree/45 degree scale strips.
6. the surveyor's staff at any angle of surveying according to claim 1 and 2 is characterized in that housing is a dish type, and pointer is positioned at the dish mouth of housing, is provided with transparency cover at the housing Pan Kou place of pointer front side.
7. the surveyor's staff at any angle of surveying according to claim 1 and 2, it is characterized in that index dial adopts light transmissive material to make, be provided with backlight and light emitting diode at the back of index dial, light emitting diode and backlight are combined together, and are provided with reflective membrane at the back of backlight; Be provided with battery case and backlight switch at the back of housing, battery is contained in the battery case.
8. the surveyor's staff at any angle of surveying according to claim 3 is characterized in that being provided with the horizontal scale bar in the bottom of chi body side surface, is provided with the vertical scale bar at the vertical survey face place of the close chi body of chi body side surface; Spend measurement face places at the chi body side surface near 135 degree/45 of chi body and be provided with 135 degree/45 degree scale strips; Housing is a dish type, and pointer is positioned at the dish mouth of housing, is provided with transparency cover at the housing Pan Kou place of pointer front side; Index dial adopts light transmissive material to make, and is provided with backlight and light emitting diode at the back of index dial, and light emitting diode and backlight are combined together, and are provided with reflective membrane at the back of backlight; Be provided with battery case and backlight switch at the back of housing, battery is contained in the battery case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020531639XU CN201764963U (en) | 2010-09-16 | 2010-09-16 | Horizontal ruler for measuring arbitrary angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020531639XU CN201764963U (en) | 2010-09-16 | 2010-09-16 | Horizontal ruler for measuring arbitrary angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201764963U true CN201764963U (en) | 2011-03-16 |
Family
ID=43717571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020531639XU Expired - Fee Related CN201764963U (en) | 2010-09-16 | 2010-09-16 | Horizontal ruler for measuring arbitrary angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201764963U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107339976A (en) * | 2017-06-30 | 2017-11-10 | 上海地霸电子科技有限公司 | A kind of devices and methods therefor of the disc type measurement plane number of degrees |
| CN109827555A (en) * | 2017-11-23 | 2019-05-31 | 南京德朔实业有限公司 | A kind of laser level rule |
-
2010
- 2010-09-16 CN CN201020531639XU patent/CN201764963U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107339976A (en) * | 2017-06-30 | 2017-11-10 | 上海地霸电子科技有限公司 | A kind of devices and methods therefor of the disc type measurement plane number of degrees |
| CN109827555A (en) * | 2017-11-23 | 2019-05-31 | 南京德朔实业有限公司 | A kind of laser level rule |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110316 Termination date: 20170916 |