CN108571944A - A kind of degree of plainness for wall surface measuring device - Google Patents
A kind of degree of plainness for wall surface measuring device Download PDFInfo
- Publication number
- CN108571944A CN108571944A CN201810470305.7A CN201810470305A CN108571944A CN 108571944 A CN108571944 A CN 108571944A CN 201810470305 A CN201810470305 A CN 201810470305A CN 108571944 A CN108571944 A CN 108571944A
- Authority
- CN
- China
- Prior art keywords
- blade
- plainness
- degree
- wall surface
- measuring device
- 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.)
- Pending
Links
- 239000000523 sample Substances 0.000 claims abstract description 7
- 230000001939 inductive effect Effects 0.000 claims abstract description 6
- 238000001514 detection method Methods 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000005259 measurement Methods 0.000 claims description 4
- 238000005299 abrasion Methods 0.000 claims description 3
- 244000144985 peep Species 0.000 claims description 3
- 238000005336 cracking Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000004441 surface measurement Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/30—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring roughness or irregularity of surfaces
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The present invention relates to measuring device technical field more particularly to a kind of degree of plainness for wall surface measuring devices, the difference is that：It includes having internal cavities and contacting the blade that metope side is cracked, the blade is equipped with data display equipment, switch and power storehouse, blade is internally provided with a gear guide extended along blade length direction, and the gear guide side is equipped with can be along the inductive probe that gear guide moves.The present invention is easy to operate, and it is accurate to measure, and reduces error.
Description
Technical field
The present invention relates to measuring device technical field more particularly to a kind of degree of plainness for wall surface measuring devices.
Background technology
For a long time, architectural engineering is related to large-scale degree of plainness for wall surface measurement, and operating process is complex, workload
Larger, working efficiency is relatively low.The method of traditional measurement degree of plainness for wall surface is first to lean against guiding ruler on the metope for needing to measure, observation
Maximum gap between the two, then clearance gauge is filled in, read scale.It should need to observe by the naked eye out maximum gap in the process, with
And there are larger error in the reading process of scale, working efficiency is low, the poor accuracy of data.
Invention content
It is an object of the invention to overcome the prior art, a kind of degree of plainness for wall surface measuring device, operation letter are provided
Single, it is accurate to measure, and reduces error.
In order to solve the above technical problems, the technical scheme is that：A kind of degree of plainness for wall surface measuring device, difference
Be in：It includes having internal cavities and contacting the blade that metope side is cracked, and the blade is equipped with data display equipment, opens
It closes and power storehouse, blade is internally provided with a gear guide extended along blade length direction, the gear guide side is equipped with
The inner frame that can include outer framework along the inductive probe that gear guide moves, the inductive probe and be arranged in outer framework, institute
Outer framework is stated to be equipped with and the matched gear of gear guide and can be long along blade with the rolling of gear close to gear guide one end
Direction movement is spent, the gear side is equipped with the miniature motor for driving gear, and the inner frame is far from gear guide one
End is set there are one for contacting metope and the advance ball that can be rolled with the movement of inner frame across blade latasuture, outer framework with
The spring that can be stretched along blade width direction is equipped between inner frame, the spring side is equipped with for detection spring deformation quantity
Position sensor.
By above technical scheme, the blade is internally provided with a frame guide rail parallel with gear guide, for preventing
Outer framework is moved along blade width direction.
By above technical scheme, it is all provided between the outer framework and frame guide rail, on the contact surface of inner frame and outer framework
It is useful for preventing the small ball of abrasion.
By above technical scheme, the integrated circuit board for switching control and display data is additionally provided with inside the blade.
By above technical scheme, the blade latasuture extends along blade length direction.
By above technical scheme, be additionally provided on the blade for be arranged the control of preset range value and accuracy of detection by
Key.
By above technical scheme, the blade is provided with peep hole at data display equipment, it is described switch, control button and
Switch cover is equipped at power storehouse.
By above technical scheme, alarm is sent out when being equipped at the top of the blade for surveying size beyond preset range value
Audible-visual annunciator.
By above technical scheme, blade contact metope side is equipped with anti-slip rubber.
By above technical scheme, the bottom of blade contact metope side is equipped with protects the advance ball when not in use
Standing platform.
The prior art is compared, beneficial features of the invention are：The degree of plainness for wall surface measuring device, passes through the shifting of advance ball
It is dynamic, spring-compressed is driven, using position sensor detection spring telescopic level, is transferred to the related reading of data display equipment display later
Number.The process avoids human error, reading more intuitive and convenient as far as possible, and simplifies measuring process mode, by pre-
If it is whether qualified that precision and value range can quickly detect degree of plainness for wall surface, working efficiency is improved, caused error is estimated in reduction,
To improve the accuracy of measurement.
Description of the drawings
Fig. 1 is overall structure diagram of the embodiment of the present invention；
Fig. 2 is overall structure schematic cross-sectional view of the embodiment of the present invention；
Fig. 3 is close-up schematic view at the A in Fig. 2；
Fig. 4 is schematic side view of the embodiment of the present invention；
Wherein：1- blades, 2- data display equipments, 3- switches, 4- power storehouses, 5- integrated circuit boards, 6- gear guides, 7- outline borders
Frame, 8- inner frames, 9- gears, 10- miniature motors, 11- advance balls, 12- springs, 13- position sensors, 14- frames are led
The small ball of rail, 15-, 16- latasutures.
Specific implementation mode
Below by specific implementation mode combination attached drawing, invention is further described in detail.
It please refers to Fig.1 to Fig. 4, a kind of degree of plainness for wall surface measuring device of the present invention comprising there is internal cavities and contact
The blade 1 that metope side is cracked, the blade 1 are equipped with data display equipment 2, switch 3 and power storehouse 4, and blade 1 is internally provided with one
The gear guide 6 that item extends along 1 length direction of blade, 6 side of the gear guide are equipped with the induction that can be moved along gear guide 6
Probe, the inductive probe include outer framework 7 and the inner frame 8 that is arranged in outer framework 7, and the outer framework 7 is led close to gear
6 one end of rail is equipped with and 6 matched gear 9 of gear guide and can be moved along 1 length direction of blade with the rolling of gear 9, institute
9 side of gear is stated equipped with the miniature motor 10 for driving gear 9, the inner frame 8 is equipped with one far from 6 one end of gear guide
It is a for across 1 latasuture 16 of blade contact metope and the advance ball 11 that can be rolled with the movement of inner frame 8, outer framework 7 and
The spring 12 that can be stretched along 1 width direction of blade is equipped between inner frame 8,12 side of the spring, which is equipped with, is used for detection spring 12
The position sensor 13 of deformation quantity.
Specifically, the blade 1 is internally provided with a frame guide rail 14 parallel with gear guide 6, for preventing outline border
Frame 7 is moved along 1 width direction of blade.
Specifically, the outer framework 7 and contact surface, the inner frame 8 of frame guide rail 14 are all provided with on the contact surface of outer framework 7
It is useful for preventing the small ball 15 of abrasion.
Specifically, being additionally provided with the integrated circuit board 5 for switching control and display data inside the blade 1.
Specifically, 1 latasuture 16 of the blade extends along 1 length direction of blade.
Preferably, the control button for preset range value and accuracy of detection to be arranged is additionally provided on the blade 1.
Preferably, the blade 1 is provided with peep hole at data display equipment 2, in the switch 3, control button and power supply
Cang4Chu is equipped with switch cover.
Preferably, the acousto-optic report of alarm is sent out when 1 top of the blade is equipped with for surveying size beyond preset range value
Alert device.
Preferably, the blade 1 contacts metope side and is equipped with anti-slip rubber.
Preferably, the bottom of the contact metope of the blade 1 side is equipped with protects the quiet of the advance ball 11 when not in use
Set platform.
The present invention occupation mode be：It according to on-site actual situations, turns on the power switch, precision and preset range value is set
（It can not set）, blade band advance ball is sticked on into wall on one side, motor switch rolling bearing is opened, drives advance ball rolling
Dynamic, metope bumps cause the deformation of spring, to be detected by position sensor and transmit related data to data display equipment, you can
Data are directly read on data display equipment, or learn whether metope is up to standard by sound-light alarm, are finally reached quick, accurate survey
Measure the purpose of work.
For the present invention mainly by telescopic spring principle, advance ball drives spring-compressed, and bullet is detected using position sensor
Spring telescopic level is transferred to data display equipment and shows relevant readings later.The process avoids human error as far as possible, reading
More intuitive and convenient, and simplify measuring process mode, degree of plainness for wall surface can be quickly detected by default precision and value range
It is whether qualified, working efficiency is improved, caused error is estimated in reduction, to improve the accuracy of measurement.
The above content is combining, specific embodiment is made for the present invention to be further described, and it cannot be said that this hair
Bright specific implementation is confined to these explanations.For those of ordinary skill in the art to which the present invention belongs, it is not taking off
Under the premise of from present inventive concept, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to the protection of the present invention
Range.
Claims (10)
1. a kind of degree of plainness for wall surface measuring device, it is characterised in that：It includes cracking with internal cavities and contact metope side
Blade, the blade is equipped with data display equipment, switch and power storehouse, and blade is internally provided with one and prolongs along blade length direction
The gear guide stretched, the gear guide side, which is equipped with, to include along the inductive probe that gear guide moves, the inductive probe
Outer framework and the inner frame being arranged in outer framework, the outer framework are equipped with close to gear guide one end and are matched with gear guide
Gear and can be moved along blade length direction with the rolling of gear, the gear side be equipped with for driving the small-sized of gear
Motor, the inner frame set that there are one for contacting metope and can be with inner frame across blade latasuture far from gear guide one end
Movement and the advance ball that rolls, the spring that can be stretched along blade width direction is equipped between outer framework and inner frame, it is described
Spring side is equipped with the position sensor for detection spring deformation quantity.
2. degree of plainness for wall surface measuring device according to claim 1, it is characterised in that：The blade be internally provided with one with
The parallel frame guide rail of gear guide, for preventing outer framework from being moved along blade width direction.
3. degree of plainness for wall surface measuring device according to claim 2, it is characterised in that：The outer framework and frame guide rail
The small ball for preventing abrasion is equipped on the contact surface of contact surface, inner frame and outer framework.
4. degree of plainness for wall surface measuring device according to claim 1, it is characterised in that：It is additionally provided with and is used for inside the blade
The integrated circuit board of switch control and display data.
5. degree of plainness for wall surface measuring device according to claim 1, it is characterised in that：The blade latasuture is along blade length
Direction extends.
6. degree of plainness for wall surface measuring device according to claim 1, it is characterised in that：It is additionally provided on the blade for setting
Set the control button of preset range value and accuracy of detection.
7. degree of plainness for wall surface measuring device according to claim 6, it is characterised in that：The blade is at data display equipment
It is provided with peep hole, switch cover is equipped at the switch, control button and power storehouse.
8. degree of plainness for wall surface measuring device according to claim 6, it is characterised in that：It is equipped with for real at the top of the blade
Measurement ruler cun sends out the audible-visual annunciator of alarm when exceeding preset range value.
9. degree of plainness for wall surface measuring device according to claim 1, it is characterised in that：Blade contact metope side is set
There is anti-slip rubber.
10. the degree of plainness for wall surface measuring device according to claim 1 to 9 any claim, it is characterised in that：The ruler
The bottom of body contact metope side is equipped with the standing platform for protecting the advance ball when not in use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810470305.7A CN108571944A (en) | 2018-05-16 | 2018-05-16 | A kind of degree of plainness for wall surface measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810470305.7A CN108571944A (en) | 2018-05-16 | 2018-05-16 | A kind of degree of plainness for wall surface measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108571944A true CN108571944A (en) | 2018-09-25 |
Family
ID=63572553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810470305.7A Pending CN108571944A (en) | 2018-05-16 | 2018-05-16 | A kind of degree of plainness for wall surface measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108571944A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112344918A (en) * | 2020-11-06 | 2021-02-09 | 中咨工程管理咨询有限公司 | Engineering construction quality inspection and acceptance real-time measuring device |
| CN114295037A (en) * | 2021-12-31 | 2022-04-08 | 湖北嘉筑建设工程有限公司 | Wall flatness detection device for construction |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2205958Y (en) * | 1994-07-29 | 1995-08-23 | 杨德明 | Full-automatic tester for building levelness |
| CN101614531A (en) * | 2009-07-30 | 2009-12-30 | 长江润发机械股份有限公司 | Full-automatic detector for straightness of elevator guide rail |
| KR20140006572A (en) * | 2012-07-06 | 2014-01-16 | (주)디자인플랜트 | Large pipe length and straightness measuring device |
| CN205120061U (en) * | 2015-08-19 | 2016-03-30 | 哈尔滨博纳科技有限公司 | Automatic earth surface plane degree tester of laser |
| CN105865316A (en) * | 2016-05-27 | 2016-08-17 | 镇江市建科工程质量检测中心有限公司 | Measuring ruler for detecting surface evenness of concrete member |
| CN205537482U (en) * | 2016-03-08 | 2016-08-31 | 山西三江工程检测有限公司 | Digital display roughness survey chi |
| CN208254451U (en) * | 2018-05-16 | 2018-12-18 | 中铁十一局集团建筑安装工程有限公司 | A kind of degree of plainness for wall surface measuring device |
-
2018
- 2018-05-16 CN CN201810470305.7A patent/CN108571944A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2205958Y (en) * | 1994-07-29 | 1995-08-23 | 杨德明 | Full-automatic tester for building levelness |
| CN101614531A (en) * | 2009-07-30 | 2009-12-30 | 长江润发机械股份有限公司 | Full-automatic detector for straightness of elevator guide rail |
| KR20140006572A (en) * | 2012-07-06 | 2014-01-16 | (주)디자인플랜트 | Large pipe length and straightness measuring device |
| CN205120061U (en) * | 2015-08-19 | 2016-03-30 | 哈尔滨博纳科技有限公司 | Automatic earth surface plane degree tester of laser |
| CN205537482U (en) * | 2016-03-08 | 2016-08-31 | 山西三江工程检测有限公司 | Digital display roughness survey chi |
| CN105865316A (en) * | 2016-05-27 | 2016-08-17 | 镇江市建科工程质量检测中心有限公司 | Measuring ruler for detecting surface evenness of concrete member |
| CN208254451U (en) * | 2018-05-16 | 2018-12-18 | 中铁十一局集团建筑安装工程有限公司 | A kind of degree of plainness for wall surface measuring device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112344918A (en) * | 2020-11-06 | 2021-02-09 | 中咨工程管理咨询有限公司 | Engineering construction quality inspection and acceptance real-time measuring device |
| CN112344918B (en) * | 2020-11-06 | 2022-06-17 | 中咨工程管理咨询有限公司 | Engineering construction quality inspection and acceptance real-time measuring device |
| CN114295037A (en) * | 2021-12-31 | 2022-04-08 | 湖北嘉筑建设工程有限公司 | Wall flatness detection device for construction |
| CN114295037B (en) * | 2021-12-31 | 2022-08-09 | 湖北嘉筑建设工程有限公司 | Wall flatness detection device for construction |
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