CN202281573U - Device used for measuring locations of two points in three-dimensional space - Google Patents
Device used for measuring locations of two points in three-dimensional space Download PDFInfo
- Publication number
- CN202281573U CN202281573U CN2011203073646U CN201120307364U CN202281573U CN 202281573 U CN202281573 U CN 202281573U CN 2011203073646 U CN2011203073646 U CN 2011203073646U CN 201120307364 U CN201120307364 U CN 201120307364U CN 202281573 U CN202281573 U CN 202281573U
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- measuring jaw
- scale
- adjustable rule
- fixed ruler
- pedestal
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- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a device used for measuring locations of two points in the three-dimensional space, which is characterized by including a long strip-shaped base arranged parallel to an X-axis of a three-dimensional coordinate system and provided with a base scale, a fixed scale vertically fixed on the base and arranged parallel to a Y-axis of the three-dimensional coordinate system, and a fixed scale measuring jaw sleeved on the fixed scale and arranged parallel to a Z-axis of the three-dimensional coordinate system, wherein the fixed scale measuring jaw can slide vertically along the fixed scale. The long strip-shaped base is further provided with a movable scale arranged parallel to the Y-axis of the three-dimensional coordinate system and vertically sleeved on the base; the movable scale is sleeved with a movable scale measuring jaw block arranged parallel to the Y-axis of the three-dimensional coordinate system; the movable scale measuring block is provided with a movable measuring jaw, and the movable measuring jaw is provided with a measuring scale with positive and negative scales. The scheme disclosed by the utility model can rapidly and efficiently measure the three-dimensional locations of the two points on a vehicle door contour.
Description
Technical field
The utility model belongs to the auto parts and components field of measurement, particularly a kind of measurement device device that is used to measure 2 positions of three dimensions.
Background technology
In automobile production and checkout procedure, need check the measurement of vehicle body each several part data,, deviation is substandard product if appearring in data.The special product that is cambered surface for profile is such as arrangements for automotive doors, because its reference point is difficult for confirming that real data is difficult to measure.In the prior art, measure the difference in height between 2, can only be with the height between 2 of tape measure or other instrument rough measures; Then through calculating both differences in height; Yet, just very big with the error of tape measure own, and 2 employed benchmark of tape measure are also inconsistent; Cause the measurement data error bigger, can not judge accurately whether product quality is qualified.
The patent No. is that 20092009197.8 Chinese utility model patent discloses " a kind of combination profile dip stick " scheme and is: be fixed with main scale on the pedestal; Be with on the main scale and can on main scale, slide and through the fixing secondary chi of lock-screw; On secondary chi, also be fixed with secondary chi vertical rod, secondary chi vertical rod is provided with to slide installs piece additional, and slip is installed piece additional and can in secondary chi vertical rod, be slided up and down; In be installed with the survey post, slide and to install piece additional and to survey post and fix through lock-screw.Also can install additional and install dried submeter on the piece additional in slip.
Though above technology can improve accuracy of measurement, device is too complicated, operates too loaded down with trivial detailsly, and once can only carry out the position measurement on a plane.
Summary of the invention
The utility model provides a kind of device that can measure 2 positions of three dimensions on the car door profile fast and effectively.
The technical scheme that the utility model adopted is: a kind of device that is used for 2 positions of measurement space; It is characterized in that; Comprise that the strip that laterally arranges with three-dimensional system of coordinate X axle has the pedestal of pedestal scale; The fixed ruler that vertical fixing laterally arranges with three-dimensional system of coordinate Y axle on pedestal is placed in the fixed ruler measuring jaw that laterally arranges with three-dimensional system of coordinate Z axle on the fixed ruler, and said fixed ruler measuring jaw can slide up and down along fixed ruler; Also be provided with the vertical adjustable rule that be placed in pedestal on parallel on the said strip pedestal, be socketed with the adjustable rule measuring jaw piece that laterally arranges with three-dimensional system of coordinate Y axle on the adjustable rule with three-dimensional system of coordinate Y axle; Have movable measuring jaw on the said adjustable rule measuring jaw piece, movable measuring jaw has the gage of positive and negative scale.
Fixed ruler measuring jaw positioning knob is installed on the described fixed ruler measuring jaw; Described adjustable rule is placed on the position of pedestal has the adjustable rule positioning knob; Adjustable rule measuring jaw piece positioning knob is installed on the described adjustable rule measuring jaw piece.
Said pedestal (1) one end has the cross section and is inverse-T-shaped adjustable rule (3) socket wedge groove (12).
Described adjustable rule positioning knob (31) is the set screw with oval nut; Described fixed ruler measuring jaw positioning knob (41) is the set screw with oval nut; Said adjustable rule measuring jaw piece positioning knob (51) is the set screw with oval nut.
The gage of described positive and negative scale (53) is in the Z-direction setting of movable measuring jaw (52) upper edge three-dimensional coordinate, and reading is 0 o'clock, and movable measuring jaw (52) is in same position with fixed ruler measuring jaw (4) on the Z-direction of three-dimensional coordinate.
The vertical direction of described fixed ruler (2) is provided with scale indication (21), and the vertical direction of adjustable rule (3) is provided with scale indication (32).
The scale of the scale of described fixed ruler (2) and adjustable rule (3) is in same position on the Y direction of three-dimensional coordinate.
X axle 0 start position of described pedestal scale (11) is at the vertical position of intersecting point of fixed ruler (2) with pedestal (1).
X axle 0 start position of described pedestal scale is at the vertical position of intersecting point of fixed ruler and pedestal.
After during operation arrangements for automotive doors being fixed; The utility model device is placed horizontally on the ground, and Y direction adjustment fixed ruler measuring jaw makes fixed ruler measuring jaw end lean at the dipstick metering pawl positioning knob that is tightened on a bit to be measured; X-direction adjusting activity gage, Y direction are regulated adjustable rule measuring jaw piece then; And the position of Z-direction adjusting activity measuring jaw, make the end of movable measuring jaw be resisted against on another aspect to be measured, screw adjustable rule positioning knob and adjustable rule measuring jaw piece positioning knob.Can read the data on fixed ruler and the movable gage this moment, and both numerical difference between are tested Y direction distance at 2; Adjustable rule is the distance of X-direction between tested 2 in the scale value on the pedestal scale on the pedestal; The reading that has the gage of positive and negative scale on the movable measuring jaw is the distance of Z-direction between tested 2.
The utility model can be measured the measurement of the three-dimensional relative position between 2 on the car door profile cambered surface fast and effectively, improves examination and test of products precision.And the utility model is simple in structure easy to operate.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the activity claw bit architecture synoptic diagram of the utility model.
Embodiment
Specify the utility model technical scheme below in conjunction with Figure of description:
Like Fig. 1, shown in Figure 2; The device that is used to measure 2 positions of three dimensions comprises that an end has the strip pedestal 1 that the cross section is inverse-T-shaped wedge groove 12; Pedestal 1 lower side has pedestal scale 11; Fixed ruler 2 vertical fixing are in socket fixed ruler measuring jaw 4 on the pedestal 1, on the fixed ruler 2, and fixed ruler measuring jaw 4 slides up and down along fixed ruler 2; The set screw 41 of the oval nut of mounting strap on the fixed ruler measuring jaw 4; Adjustable rule 3 vertical sleeves on the pedestal 1, adjustable rule 3 is placed on the position of pedestal 1 has adjustable rule positioning knob 31; Described adjustable rule positioning knob 31 is the set screw with oval nut; Socket adjustable rule measuring jaw piece 5 on the adjustable rule 3; Adjustable rule measuring jaw piece positioning knob 51 is installed on the adjustable rule measuring jaw piece 5, and said adjustable rule measuring jaw piece positioning knob 51 is the set screw with oval nut; The gage 53 that positive and negative scale is arranged on socket activity measuring jaw 52, the movable measuring jaw 52 on the adjustable rule measuring jaw piece 5.The reading of the gage 53 of positive and negative scale is 0 o'clock, and movable measuring jaw 52 is in same position with fixed ruler measuring jaw 4 on the Z-direction of three-dimensional coordinate.The scale 21 of fixed ruler 2 is in same position with the scale 32 of adjustable rule 3 on the Y direction of three-dimensional coordinate.X axle 0 start position of pedestal scale 11 is at the vertical position of intersecting point of fixed ruler 2 with pedestal 1.
After during measuring operation arrangements for automotive doors being fixed; The utility model device is placed horizontally on the ground; Y direction adjustment fixed ruler measuring jaw 4 makes fixed ruler measuring jaw 4 ends lean to be measured and screws with the set screw 41 of oval nut on a bit that X-direction adjusting activity gage 3, Y direction are regulated adjustable rule measuring jaw piece 5 then; And the position of Z-direction adjusting activity measuring jaw 52; Make the end of movable measuring jaw 52 be resisted against on another aspect to be measured, the adjustable rule positioning knob 31 of screwing, the adjustable rule measuring jaw piece positioning knob 51 of screwing.Can read the data on fixed ruler 2 and the movable gage 3 this moment, and both numerical difference between are tested Y direction distance at 2; Adjustable rule 3 is the distance of X-direction between tested 2 in the scale value on the pedestal scale 11 on the pedestal 1; The reading that has the gage 53 of positive and negative scale on the movable measuring jaw 52 is the distance of Z-direction between tested 2.
Claims (8)
1. device that is used to measure 2 positions of three dimensions; It is characterized in that; Comprise that the strip that laterally arranges with three-dimensional system of coordinate X axle has the pedestal (1) of pedestal scale (11); Vertical fixing is in the fixed ruler (2) that pedestal (1) is gone up and three-dimensional system of coordinate Y axle laterally arranges, and is placed in the fixed ruler measuring jaw (4) that laterally arranges with three-dimensional system of coordinate Z axle on the fixed ruler (2), and said fixed ruler measuring jaw (4) can slide up and down along fixed ruler (2); Also be provided with the vertical adjustable rule (3) that be placed in pedestal (1) on parallel on the said strip pedestal (1), be socketed with the adjustable rule measuring jaw piece (5) that laterally arranges with three-dimensional system of coordinate Y axle on the adjustable rule (3) with three-dimensional system of coordinate Y axle; Have movable measuring jaw (52) on the said adjustable rule measuring jaw piece (5), movable measuring jaw (52) has the gage (53) of positive and negative scale.
2. the device that is used to measure 2 positions of three dimensions as claimed in claim 1 is characterized in that being equipped with on the described fixed ruler measuring jaw (4) fixed ruler measuring jaw positioning knob (41); Described adjustable rule (3) is placed on the position of pedestal (1) has adjustable rule positioning knob (31); Adjustable rule measuring jaw piece positioning knob (51) is installed on the described adjustable rule measuring jaw piece (5).
3. the device that is used to measure 2 positions of three dimensions as claimed in claim 1 is characterized in that, said pedestal (1) one end has the cross section and is inverse-T-shaped adjustable rule (3) socket wedge groove (12).
4. the device that is used to measure 2 positions of three dimensions as claimed in claim 2 is characterized in that, described adjustable rule positioning knob (31) is the set screw with oval nut; Described fixed ruler measuring jaw positioning knob (41) is the set screw with oval nut; Said adjustable rule measuring jaw piece positioning knob (51) is the set screw with oval nut.
5. the device that is used to measure 2 positions of three dimensions as claimed in claim 1; It is characterized in that; The gage of described positive and negative scale (53) is in the Z-direction setting of movable measuring jaw (52) upper edge three-dimensional coordinate; Reading is 0 o'clock, and movable measuring jaw (52) is in same position with fixed ruler measuring jaw (4) on the Z-direction of three-dimensional coordinate.
6. the device that is used to measure 2 positions of three dimensions as claimed in claim 1 is characterized in that, the vertical direction of described fixed ruler (2) is provided with scale indication (21), and the vertical direction of adjustable rule (3) is provided with scale indication (32).
7. the device that is used to measure 2 positions of three dimensions as claimed in claim 1 is characterized in that, the scale of the scale of described fixed ruler (2) and adjustable rule (3) is in same position on the Y direction of three-dimensional coordinate.
8. the device that is used to measure 2 positions of three dimensions as claimed in claim 1 is characterized in that, X axle 0 start position of described pedestal scale (11) is at the vertical position of intersecting point of fixed ruler (2) with pedestal (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203073646U CN202281573U (en) | 2011-08-22 | 2011-08-22 | Device used for measuring locations of two points in three-dimensional space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203073646U CN202281573U (en) | 2011-08-22 | 2011-08-22 | Device used for measuring locations of two points in three-dimensional space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202281573U true CN202281573U (en) | 2012-06-20 |
Family
ID=46227740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203073646U Expired - Fee Related CN202281573U (en) | 2011-08-22 | 2011-08-22 | Device used for measuring locations of two points in three-dimensional space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202281573U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438780A (en) * | 2013-08-26 | 2013-12-11 | 浙江吉利汽车研究院有限公司 | Measuring device used for automobile pedestrian protection test |
| CN103822559A (en) * | 2013-12-05 | 2014-05-28 | 北京航星机器制造有限公司 | Three-dimensional space point combined positioning measuring device |
| CN104848756A (en) * | 2015-06-10 | 2015-08-19 | 付润久 | Portable angle ruler |
| CN105115454A (en) * | 2015-04-28 | 2015-12-02 | 浙江吉利汽车研究院有限公司 | Coordinate measurement device for pedestrian thigh collision test |
| CN105810050A (en) * | 2016-04-15 | 2016-07-27 | 马同金 | Space-time toy |
| CN105797405A (en) * | 2016-04-15 | 2016-07-27 | 马同金 | Space coordinatometer toy |
| CN107764153A (en) * | 2016-08-23 | 2018-03-06 | 哈尔滨飞机工业集团有限责任公司 | The three-dimensional scale of locus after being installed on measurement period bar machine |
| CN108042139A (en) * | 2018-01-15 | 2018-05-18 | 林新颖 | Wean anus locking three-dimensional measurement punctures ruler |
-
2011
- 2011-08-22 CN CN2011203073646U patent/CN202281573U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438780A (en) * | 2013-08-26 | 2013-12-11 | 浙江吉利汽车研究院有限公司 | Measuring device used for automobile pedestrian protection test |
| CN103438780B (en) * | 2013-08-26 | 2016-03-02 | 浙江吉利汽车研究院有限公司 | A kind of measurement mechanism for pedestrian protection test |
| CN105547096A (en) * | 2013-08-26 | 2016-05-04 | 浙江吉利汽车研究院有限公司 | Measuring device for automobile pedestrian protection test |
| CN103822559A (en) * | 2013-12-05 | 2014-05-28 | 北京航星机器制造有限公司 | Three-dimensional space point combined positioning measuring device |
| CN105115454A (en) * | 2015-04-28 | 2015-12-02 | 浙江吉利汽车研究院有限公司 | Coordinate measurement device for pedestrian thigh collision test |
| CN105115454B (en) * | 2015-04-28 | 2017-12-08 | 浙江吉利汽车研究院有限公司 | A kind of coordinate measuring set for pedestrian's thigh impact test |
| CN104848756A (en) * | 2015-06-10 | 2015-08-19 | 付润久 | Portable angle ruler |
| CN105810050A (en) * | 2016-04-15 | 2016-07-27 | 马同金 | Space-time toy |
| CN105797405A (en) * | 2016-04-15 | 2016-07-27 | 马同金 | Space coordinatometer toy |
| CN107764153A (en) * | 2016-08-23 | 2018-03-06 | 哈尔滨飞机工业集团有限责任公司 | The three-dimensional scale of locus after being installed on measurement period bar machine |
| CN108042139A (en) * | 2018-01-15 | 2018-05-18 | 林新颖 | Wean anus locking three-dimensional measurement punctures ruler |
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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: 20120620 Termination date: 20140822 |
|
| EXPY | Termination of patent right or utility model |