CN106247928A - Based on flatness continuous detection apparatus and the method for holding gate technique - Google Patents
Based on flatness continuous detection apparatus and the method for holding gate technique Download PDFInfo
- Publication number
- CN106247928A CN106247928A CN201610864631.7A CN201610864631A CN106247928A CN 106247928 A CN106247928 A CN 106247928A CN 201610864631 A CN201610864631 A CN 201610864631A CN 106247928 A CN106247928 A CN 106247928A
- Authority
- CN
- China
- Prior art keywords
- detection
- detection faces
- faces
- flatness
- bolt
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/34—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring roughness or irregularity of surfaces
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The invention discloses a kind of flatness continuous detection apparatus based on appearance gate technique, the detection components being arranged on body including body, range finder module, display module and interval, the one side of body is detection faces, and detection faces is plane；Being installed on ball in the test side of detection components, the detection faces of the extended body in test side of detection components, the test side zero-bit of detection components is concordant with detection faces；At the caster bracket that is respectively fixed at two ends with of body, caster bracket being installed universal wheel, the outer end end face of universal wheel is concordant with the detection faces of body.Present invention also offers a kind of doors structure flatness continuous detecting method.The invention have the benefit that the present invention can continuous detecting tested surface, the problematic position of structural plane to be detected can be rapidly found out, the flatness detection of indoor wall structural beams ceiling can be met, it is to avoid the technical problems such as operation inconvenience that traditional detection mode is brought, testing result inaccuracy, omission test point.
Description
Technical field
The invention belongs to construction detection field, be specifically related to a kind of based on the flatness continuous detecting dress holding gate technique
Put and method.
Background technology
According to country's building decoration code requirement, the perpendicularity deviation≤3mm on wall plastering surface, surface of wall flatness
≤3mm.Among existing concerned countries specification, only define error criterion data, and the most unified measuring method
Detection is unified to projects are built surface smoothness.The result measured can be caused ratio more serious by measuring method difference
Impact, the judgement being easily caused product quality the most qualified is made a fault.
Current commonly used tester for level degree of wall surface detects.Tester for level degree of wall surface is mainly by guiding ruler and wedge shape
Clearance gauge forms.During use, if basic unit's out-of-flatness, then first guiding ruler should be pressed close to metope, at gap, insert wedge-shaped feeler gauge, in wedge shape
Reading is read, by read-record on handbook on clearance gauge.But, this detection method cannot realize measuring continuously, it is easy to sends out
Raw omission, testing result inaccuracy；And indoor ceiling and structural beams higher time, need to set up ladder or building door type frame, behaviour
Make extremely inconvenient.
Summary of the invention
It is an object of the invention to, for the deficiencies in the prior art, it is provided that one can realize continuous detecting, exhaustively base
In flatness continuous detection apparatus and the method for holding gate technique.
The technical problem to be solved is: a kind of flatness continuous detection apparatus based on appearance gate technique, including
Body, range finder module, display module and interval are arranged on the detection components on body, and the one side of body is detection faces, detection
Face is plane；It is installed on ball in the test side of detection components, the detection faces of the extended body in test side of detection components, detection
The test side zero-bit of assembly is concordant with detection faces；The corresponding range finder module of each detection components and display module, detection components
Being connected with range finder module, range finder module is connected with display module, and each display module and a display screen are connected；At body two
End is respectively fixed with caster bracket, and caster bracket is installed universal wheel, the outer end end face of universal wheel and the detection faces of body
Concordant.
By such scheme, described detection components includes rectangular housing, spring, contact sleeve and Displacement Contact, rectangular housing
Being arranged on internal, one end of rectangular housing is provided with contact sleeve, is configured with Displacement Contact in contact sleeve, the one of Displacement Contact
End is connected with one end of spring, and spring is installed in rectangular housing, and the other end of spring is connected with the inwall of rectangular housing；Displacement
The other end of contact installs described ball, and ball can stretch out the detection faces of contact sleeve and body successively.
By such scheme, described body is cuboid, and the length direction of detection faces is consistent with the length direction of body, described
Detection components uniform intervals is arranged in the both sides of detection faces；On and off switch and display screen lamp it is provided with on body below display screen
Switch.
By such scheme, being installed on supporting mechanism in the side that body detection faces is relative, described support includes universal connection
Seat and the expansion link being connected with universal connecting base.
By such scheme, described universal connecting base includes connecting seat bottom plate, axis pin base, bearing pin and connecting plate, connects seat bottom
Plate be fixed on body detection faces to side；The two ends connecting seat bottom plate respectively set an axis pin base, and the two ends of described bearing pin are respectively
Being arranged on two axis pin bases, bearing pin can be rotated about axis；The middle part fixed connecting plate of bearing pin, the side of connecting plate is overhanging, even
Offering bolt hole on the overhanging side of fishplate bar, bolt hole matches with fishtail bolt；The upper end of described expansion link offers slot,
Slot matches with fishtail bolt, and described expansion link is connected by fishtail bolt with connecting plate, and the upper end of expansion link can be around dovetail
Bolt relatively rotates with connecting plate.
By such scheme, the body that described expansion link is changed successively by multiple diameters is connected to form, upper at each body
End installs pipe clamp.
By such scheme, described pipe clamp includes sleeve pipe, fastening bolt and cam spanner, and wherein, sleeve pipe one side opening, from set
Outside sleeve pipe, two relative connection otic placodes it are extended with at tube opening；The open side top and bottom of sleeve pipe separate, and connect otic placode and divide
For upper connection otic placode and lower connection otic placode, the lower end of sleeve pipe coordinates with the upper end of next body, and lower connection otic placode is by fastening spiral shell
Bolt is connected, and locks body；The upper end of sleeve pipe coordinates with the lower end of a upper body, connects otic placode and be connected by bolt under two, spiral shell
One end of bolt and cam spanner are by screw shaft pin joint.
Present invention also offers a kind of doors structure flatness continuous detecting method, mainly comprise the steps:
Step one, provide each assembly of device detected as described above；
Step 2, determine the position of structural plane to be detected, assemble described detection device:
Step 3, adjustment body: bearing pin rotates with axis pin base for axle center, connecting plate drives universal connecting base pedestal with fishtail bolt
Rotate for axle center, make the detection faces of body all the time with structural plane to be detected just to being close to；
Detect device described in step 4, vertical pressing, make the Displacement Contact on body contact with structural plane to be detected；
The display result of described detection device when step 5, record pressing: Displacement Contact is beyond the numerical value outside body detection faces
For negative, concordant with body detection faces is 0；
Step 6, move horizontally described detection device, structural plane to be detected is carried out continuous detecting, until this structural plane is examined completely
Survey complete, all detection information are recorded；
Step 7, comprehensive data analysis, filter out set of metadata of similar data, outstanding problem face, finds out the problematic position of structural plane to be detected
Put.
By such scheme, in step 2, the concrete assembling process of described detection device is:
1) detection components, range finder module and display module are arranged on body, and universal wheel 13 is installed at the two ends of body；
2) the outermost end end face of test universal wheel is the most concordant with the detection faces of body, and ensures zero-bit and the body of detection components
The zero-bit correspondence of detection faces is concordant；
3) body is arranged on expansion link, and the length of the height adjustment expansion link according to structural plane to be detected, so that body
Detection faces and structural plane to be detected between distance be in exercisable scope.
The invention have the benefit that
1, the present invention is based on holding grid displacement measurement principle, detects knot by the relative displacement change of Displacement Contact with contact sleeve
The flatness in structure face, testing result is accurate, and this detection mode is applied widely, can be used for indoor wall, structural beams, ceiling etc. flat
The detection of whole degree, provides unified measurement method and examination criteria for structure entirety.
2, setting universal wheel in the present invention on body, Displacement Contact installs ball, and body can be adjacent to metope during measuring
Moving horizontally, continuous detecting tested surface, flatness information forms grid data, and by showing that reservoir module carries out data and divides
Analysis, filters out set of metadata of similar data, outstanding problem face, rapidly finds out the problematic position of structural plane to be detected, can meet indoor wall
The flatness detection of structural beams ceiling, it is to avoid operation inconvenience, testing result inaccuracy that traditional detection mode is brought, omit and examine
The technical problems such as measuring point.
3, the present invention installs supporting mechanism, when the structural plane that the detection position such as structural beams, ceiling is higher, it is not necessary to set up
Ladder or building door type frame, do not result in body of wall, the colliding with of door opening, and improves detection quality and work efficiency, ensures simultaneously yet
The safety of workmen.
Accompanying drawing explanation
Fig. 1 is the structural representation of one specific embodiment of the present invention.
Fig. 2 is the structural representation one of body in the present embodiment.
Fig. 3 is the structural representation two of body in the present embodiment.
Fig. 4 is the enlarged diagram in Fig. 2 at A.
Fig. 5 is the structural representation of expansion link in the present embodiment.
Fig. 6 is the structural representation of universal connecting base in the present embodiment.
Fig. 7 is the structural representation one of pipe clamp in the present embodiment.
Fig. 8 is the structural representation two of pipe clamp in the present embodiment.
Fig. 9 is mobile numerical monitor end schematic diagram in the present embodiment.
In figure: 1, body；2, range finder module；3, display module；4, winding displacement；5, Displacement Contact；6, contact sleeve；7, rectangle
Housing；8, spring；9, display screen；10, on and off switch；11, display screen lamp switch；12, caster bracket；13, universal wheel；14、
Handle；15, seat bottom plate is connected；16, axis pin base；17, bearing pin；18, connecting plate；19, expansion link；19.1, the first body；19.2、
Second body；19.3, the 3rd body；19.4, the 4th body；20, pipe clamp；21, slot；22, fishtail bolt；23, sleeve pipe；24、
Fastening bolt；25, cam spanner；26, screw shaft；27, numerical monitor end is moved.
Detailed description of the invention
In order to be more fully understood that the present invention, with specific embodiment, technical scheme is made into one below in conjunction with the accompanying drawings
Step ground describes.
As described in Figure 1 a kind of based on hold gate technique flatness continuous detection apparatus, including body 1, range finder module 2,
Display module 3 and interval are arranged on the detection components on body 1, and the one side of body 1 is detection faces, and detection faces is plane；Institute
State the detection faces of the extended body in test side 1 of detection components, the test side zero-bit (detection faces concordant with detection faces of detection components
For zero-bit)；The corresponding range finder module 2 of each detection components and the measuring circuit of display module 3(display module 3 and detection group
Part is adaptive), detection components is connected with range finder module 2, and range finder module 2 is connected with display module 3 by winding displacement 8, each display mould
Block 3 is connected with a display screen 9；It is installed on ball in the test side of detection components；Universal being respectively fixed at two ends with of body 1
Wheel support 12, caster bracket 12 is installed universal wheel 13, and the outer end end face of universal wheel 13 is concordant with the detection faces of body 1.Institute
Stating range finder module 2, display module 3 and display screen 9 to be installed on body 1, described range finder module 2 is for by detection components
Mechanical displacement is converted into the phase place change information of the signal of telecommunication and is delivered to display module 3, and display module 3 is used for receiving data letter
Breath analytical calculation, and result of calculation is delivered to display screen 9.
As shown in Fig. 2 ~ Fig. 4, detection components includes rectangular housing 7, spring 8, contact sleeve 6 and Displacement Contact 5, Rectangular shell
Body 7 is arranged in body 1, and one end of rectangular housing 7 is provided with contact sleeve 6, is configured with Displacement Contact 5, displacement in contact sleeve 6
One end of contact 5 is connected with one end of spring 8, and spring 8 is installed in rectangular housing 7, the other end of spring 8 and rectangular housing 7
Inwall be connected；The other end of Displacement Contact 5 installs described ball, and ball can stretch out contact sleeve 6 and the detection of body 1 successively
Face.Contact sleeve 6 Tong Guo not be connected with range finding 2 by winding displacement 4 with power line, the data signal line of Displacement Contact 5；Range finder module 2 is used
In the mechanical displacement of Displacement Contact 5 being converted into the phase place change information of the signal of telecommunication and being delivered to display module 3.
Body 1 is cuboid, and the length direction of detection faces is consistent with the length direction of body 1, and described detection components is uniform
Interval is arranged in the both sides of detection faces；On and off switch 10 and display screen lamp switch 11 it is provided with on body 1 below display screen 9；
Body 1 is installed on handle 14, convenient operation.
Supporting mechanism (described supporting mechanism can be installed on handle 14) it is installed in the side that body 1 detection faces is relative,
Described support includes universal connecting base and the expansion link 19 being connected with universal connecting base, and as shown in Figure 6, universal connecting base includes even
Joint chair base plate 15, axis pin base 16, bearing pin 17 and connecting plate 18, connecting seat bottom plate 15 is the cuboid of rounding, connects seat bottom plate
15 be fixed on body 1 detection faces to side；The two ends connecting seat bottom plate 15 respectively set an axis pin base 16, the two of described bearing pin 17
End is separately mounted on two axis pin bases 6, and bearing pin 17 can be rotated about axis；The middle part of bearing pin 17 is fixing connects connecting plate 18 (pin
Axle 17 and connecting plate 18 are an entirety), the side of connecting plate 18 is overhanging, and the overhanging side of connecting plate 18 offers bolt hole,
Bolt hole matches with fishtail bolt 22；The upper end of described expansion link 19 offers slot 21, slot 21 and fishtail bolt 22 phase
Coordinating, described expansion link 19 and connecting plate 18 is connected by fishtail bolt 22, the upper end of expansion link 19 can around fishtail bolt 22 and
Connecting plate 18 relatively rotates.
Preferably, as it is shown in figure 5, expansion link 19 is changed the body of (become successively greatly or diminish successively) successively by multiple diameters
Being connected to form, in this example, expansion link 19 includes first body the 19.1, second body the 19.2, the 3rd body from the bottom to top
19.3 and the 4th body 19.4, pipe clamp 20 is installed in the upper end of each body；As shown in Figure 7 and Figure 8；Pipe clamp 20 includes sleeve pipe
23, fastening bolt 24 and cam spanner 25, wherein, sleeve pipe 23 1 side opening, to sleeve pipe, it is extended with two from sleeve pipe 23 opening part
Individual relative connection otic placode；The open side top and bottom of sleeve pipe 23 separate, and connect otic placode and are also classified into connection otic placode and lower connection
Otic placode, sleeve pipe 23 lower end coordinates with the upper end of next body, and lower connection otic placode is connected by fastening bolt 24, locks body；Set
Pipe 23 upper end coordinates with the lower end of a upper body, connects otic placode and be connected by bolt under two, one end of bolt and cam spanner
25 pass through screw shaft 26 pin joint；Cam spanner 25 can depress cam spanner 25 free end with screw shaft 26 for center of circle folding, to adjust
The diameter of joint sleeve pipe 23 upper end, carries out interim fixing connection to next body.
Present invention also offers a kind of doors structure flatness continuous detecting method, mainly comprise the steps:
Step one, provide each assembly of device detected as described above；
Step 2, determine the position of structural plane to be detected, assemble described detection device:
1) detection components, range finder module 2, display module 3 etc. are arranged on body 1, and universal wheel is installed at the two ends of body 1
13；
2) the outermost end end face (namely bottom end face) of test universal wheel 13 is the most concordant with the detection faces of body 1, and ensures inspection
Surveying the zero-bit of assembly, corresponding with the zero-bit of body 1 detection faces concordant (numerical value that Displacement Contact 5 exceeds bottom universal wheel 13 is negative
Number, universal wheel 13 bottom end face is zero-bit)；
3) body 1 is arranged on expansion link 19, and the length of the height adjustment expansion link 19 according to structural plane to be detected, so that
Distance between detection faces and the structural plane to be detected of body 1 is in exercisable scope；
Step 3, adjust body 1: bearing pin 17 with axis pin base 16 for axle center rotation, connecting plate 18 drive universal connecting base pedestal with
Fishtail bolt 22 is that axle center rotates, make the detection faces of body 1 all the time with structural plane to be detected just to being close to；
Detect device described in step 4, vertical pressing, make the Displacement Contact 5 on body 1 contact with structural plane to be detected；
The display result of described detection device when step 5, record pressing: Displacement Contact 5 is beyond the number outside body 1 detection faces
Value is negative, and concordant with body 1 detection faces is 0；
Step 6, move horizontally described detection device (now universal wheel 13 rolls on structural plane to be detected), to knot to be detected
Structure face carries out continuous detecting, until this structural plane detects complete completely, all detection information is recorded；
Step 7, the data of detection are stored also by mobile numerical monitor end 27, or by WIFI LAN, are automatically carried out electronics
The input of form；Comprehensive data analysis, filters out set of metadata of similar data, outstanding problem face, quickly show that structural plane to be detected is problematic
Position.
In the present invention, if structural plane to be detected is relatively low, then without supporting mechanism, body can be directly utilized and detect；
If structural plane to be detected higher (such as ceiling and structural beams), supporting mechanism is needed to assist.Detection components on body 1 can be along to be detected
Structural plane is slidably, it is achieved measure continuously, will not omit test point.
These are only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment
Being described in detail the present invention, for a person skilled in the art, it still can be to foregoing embodiments institute
The technical scheme recorded is modified, or wherein portion of techniques feature is carried out equivalent.All spirit in the present invention and
Within principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (9)
1. a flatness continuous detection apparatus based on appearance gate technique, it is characterised in that include body, range finder module, display
The detection components that module and interval are arranged on body, the one side of body is detection faces, and detection faces is plane；In detection components
Test side be installed on ball, the detection faces of the extended body in test side of detection components, the test side zero-bit of detection components with
Detection faces is concordant；The corresponding range finder module of each detection components and display module, detection components is connected with range finder module, range finding
Module is connected with display module, and each display module and a display screen are connected；It is respectively fixed at two ends with universal wheel at body
Support, caster bracket is installed universal wheel, and the outer end end face of universal wheel is concordant with the detection faces of body.
2. as claimed in claim 1 based on the flatness continuous detection apparatus holding gate technique, it is characterised in that described detection group
Part includes rectangular housing, spring, contact sleeve and Displacement Contact, and rectangular housing is arranged on internal, and one end of rectangular housing sets
Having contact sleeve, be configured with Displacement Contact in contact sleeve, one end of Displacement Contact is connected with one end of spring, and spring is installed in
In rectangular housing, the other end of spring is connected with the inwall of rectangular housing；The other end of Displacement Contact installs described ball, ball
The detection faces of contact sleeve and body can be stretched out successively.
3. as claimed in claim 2 based on the flatness continuous detection apparatus holding gate technique, it is characterised in that described body is
Cuboid, the length direction of detection faces is consistent with the length direction of body, and described detection components uniform intervals is arranged in detection faces
Both sides；On and off switch and display screen lamp switch it is provided with on body below display screen.
4. as claimed in claim 1 based on the flatness continuous detection apparatus holding gate technique, it is characterised in that detect at body
Relative side, face is installed on supporting mechanism, and described support includes universal connecting base and the expansion link being connected with universal connecting base.
5. as claimed in claim 4 based on the flatness continuous detection apparatus holding gate technique, it is characterised in that described universal company
Joint chair includes connecting seat bottom plate, axis pin base, bearing pin and connecting plate, connect seat bottom plate be fixed on body detection faces to side；Even
The two ends of joint chair base plate respectively set an axis pin base, and the two ends of described bearing pin are separately mounted on two axis pin bases, and bearing pin can be around axle
Line rotates；The middle part fixed connecting plate of bearing pin, the side of connecting plate is overhanging, and the overhanging side of connecting plate offers bolt hole, spiral shell
Keyhole matches with fishtail bolt；The upper end of described expansion link offers slot, and slot matches with fishtail bolt, described flexible
Bar is connected by fishtail bolt with connecting plate, and the upper end of expansion link can relatively rotate with connecting plate around fishtail bolt.
6. as claimed in claim 4 based on the flatness continuous detection apparatus holding gate technique, it is characterised in that described expansion link
The body changed successively by multiple diameters is connected to form, and installs pipe clamp in the upper end of each body.
7. as claimed in claim 6 based on the flatness continuous detection apparatus holding gate technique, it is characterised in that described pipe clamp bag
Include sleeve pipe, fastening bolt and cam spanner, sleeve pipe one side opening, at ferrule openings, outside sleeve pipe, be extended with two relative connections
Otic placode；The open side top and bottom of sleeve pipe separate, and connect otic placode and are divided into connection otic placode and lower connection otic placode, the lower end of sleeve pipe
Coordinating with the upper end of next body, lower connection otic placode is connected by fastening bolt, locks body；The upper end of sleeve pipe and a upper body
Lower end coordinate, connect otic placode under two and be connected by bolt, one end of bolt and cam spanner are by screw shaft pin joint.
8. a doors structure flatness continuous detecting method, it is characterised in that mainly comprise the steps:
Each assembly of device is provided described in any one in step one, offer claim 1 ~ 7；
Step 2, determine the position of structural plane to be detected, assemble described detection device:
Step 3, adjustment body: bearing pin rotates with axis pin base for axle center, connecting plate drives universal connecting base pedestal with fishtail bolt
Rotate for axle center, make the detection faces of body all the time with structural plane to be detected just to being close to；
Detect device described in step 4, vertical pressing, make the Displacement Contact on body contact with structural plane to be detected；
The display result of described detection device when step 5, record pressing: Displacement Contact is beyond the numerical value outside body detection faces
For negative, concordant with body detection faces is 0；
Step 6, move horizontally described detection device, structural plane to be detected is carried out continuous detecting, until this structural plane is examined completely
Survey complete, all detection information are recorded；
Step 7, comprehensive data analysis, filter out set of metadata of similar data, outstanding problem face, finds out the problematic position of structural plane to be detected
Put.
9. doors structure flatness continuous detecting method as claimed in claim 8, it is characterised in that in step 2, described
The concrete assembling process of detection device is:
1) detection components, range finder module and display module are arranged on body, and universal wheel 13 is installed at the two ends of body；
2) the outermost end end face of test universal wheel is the most concordant with the detection faces of body, and ensures zero-bit and the body of detection components
The zero-bit correspondence of detection faces is concordant；
3) body is arranged on expansion link, and the length of the height adjustment expansion link according to structural plane to be detected, so that body
Detection faces and structural plane to be detected between distance be in exercisable scope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610864631.7A CN106247928A (en) | 2016-09-29 | 2016-09-29 | Based on flatness continuous detection apparatus and the method for holding gate technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610864631.7A CN106247928A (en) | 2016-09-29 | 2016-09-29 | Based on flatness continuous detection apparatus and the method for holding gate technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106247928A true CN106247928A (en) | 2016-12-21 |
Family
ID=57612164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610864631.7A Pending CN106247928A (en) | 2016-09-29 | 2016-09-29 | Based on flatness continuous detection apparatus and the method for holding gate technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106247928A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114812488A (en) * | 2022-05-24 | 2022-07-29 | 中国一冶集团有限公司 | Wall surface verticality and flatness measuring device and measuring method |
| CN115716087A (en) * | 2022-09-08 | 2023-02-28 | 山东鑫泰新材料科技有限公司 | Pretreatment production system before cold rolling of steel coil |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2103790U (en) * | 1991-08-30 | 1992-05-06 | 凌秉仁 | Tester for level degree of wall surface |
| CN2569732Y (en) * | 2002-08-30 | 2003-09-03 | 岑君德 | Flat-pushing mop |
| CN2703828Y (en) * | 2004-04-27 | 2005-06-08 | 孙小伟 | Rectangular grouting device |
| CN2772434Y (en) * | 2005-03-16 | 2006-04-19 | 李雪梅 | Mop |
| CN2821522Y (en) * | 2005-03-29 | 2006-09-27 | 株式会社东机美 | Detector for road surface flatness |
| CN201079929Y (en) * | 2007-05-28 | 2008-07-02 | 邹效铭 | Sander |
| CN201811915U (en) * | 2010-10-21 | 2011-04-27 | 上海筑邦测控科技有限公司 | Test system for initial defect of specimen |
| CN201844832U (en) * | 2010-10-16 | 2011-05-25 | 中芯国际集成电路制造(上海)有限公司 | Inclination measuring device |
| CN204043607U (en) * | 2014-09-16 | 2014-12-24 | 中国三冶集团有限公司 | A kind of flatness detection ruler |
| CN204575021U (en) * | 2015-05-07 | 2015-08-19 | 江苏建科建设监理有限公司 | A kind of terrace flatness mechanical detection device |
| CN204854619U (en) * | 2015-04-21 | 2015-12-09 | 周文浩 | Wall face flatness checks and accepts device |
| CN205373627U (en) * | 2015-12-04 | 2016-07-06 | 吴江市汇巨机械有限公司 | Elevator guide rail straight line measuring device |
| CN105973190A (en) * | 2016-05-17 | 2016-09-28 | 滨州学院 | Building ground flatness detection apparatus |
-
2016
- 2016-09-29 CN CN201610864631.7A patent/CN106247928A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2103790U (en) * | 1991-08-30 | 1992-05-06 | 凌秉仁 | Tester for level degree of wall surface |
| CN2569732Y (en) * | 2002-08-30 | 2003-09-03 | 岑君德 | Flat-pushing mop |
| CN2703828Y (en) * | 2004-04-27 | 2005-06-08 | 孙小伟 | Rectangular grouting device |
| CN2772434Y (en) * | 2005-03-16 | 2006-04-19 | 李雪梅 | Mop |
| CN2821522Y (en) * | 2005-03-29 | 2006-09-27 | 株式会社东机美 | Detector for road surface flatness |
| CN201079929Y (en) * | 2007-05-28 | 2008-07-02 | 邹效铭 | Sander |
| CN201844832U (en) * | 2010-10-16 | 2011-05-25 | 中芯国际集成电路制造(上海)有限公司 | Inclination measuring device |
| CN201811915U (en) * | 2010-10-21 | 2011-04-27 | 上海筑邦测控科技有限公司 | Test system for initial defect of specimen |
| CN204043607U (en) * | 2014-09-16 | 2014-12-24 | 中国三冶集团有限公司 | A kind of flatness detection ruler |
| CN204854619U (en) * | 2015-04-21 | 2015-12-09 | 周文浩 | Wall face flatness checks and accepts device |
| CN204575021U (en) * | 2015-05-07 | 2015-08-19 | 江苏建科建设监理有限公司 | A kind of terrace flatness mechanical detection device |
| CN205373627U (en) * | 2015-12-04 | 2016-07-06 | 吴江市汇巨机械有限公司 | Elevator guide rail straight line measuring device |
| CN105973190A (en) * | 2016-05-17 | 2016-09-28 | 滨州学院 | Building ground flatness detection apparatus |
Non-Patent Citations (1)
| Title |
|---|
| 北京航空精密机械研究所: "《航空精密超精密制造技术》", 31 December 2013 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114812488A (en) * | 2022-05-24 | 2022-07-29 | 中国一冶集团有限公司 | Wall surface verticality and flatness measuring device and measuring method |
| CN114812488B (en) * | 2022-05-24 | 2023-10-27 | 中国一冶集团有限公司 | Wall surface verticality flatness measuring device and wall surface verticality flatness measuring method |
| CN115716087A (en) * | 2022-09-08 | 2023-02-28 | 山东鑫泰新材料科技有限公司 | Pretreatment production system before cold rolling of steel coil |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106225665B (en) | Doors structure surface evenness detection device and method | |
| CN108827193B (en) | Detection device for accurately detecting flatness of template | |
| CN107607077B (en) | Building ground measurement method of planeness | |
| CN106247928A (en) | Based on flatness continuous detection apparatus and the method for holding gate technique | |
| CN205957876U (en) | Utensil is examined to lifter guide rail assembly | |
| CN107607078B (en) | Building ground roughness detection equipments | |
| CN109049785A (en) | The uniformity detection device of curing bag | |
| CN209991913U (en) | Brake disc detection device | |
| CN216523841U (en) | Road engineering that accuracy is high detects uses roughness detection device | |
| JP2006343260A (en) | Appliance and method for measuring size of gauge line | |
| CN208887598U (en) | A kind of automotive wiper link detector | |
| CN208254447U (en) | A kind of circularity cylindrical form measuring instrument | |
| CN206223088U (en) | Flatness continuous detection apparatus based on capacitive grating technology | |
| CN215338133U (en) | Universal pipeline inspection device | |
| CN109458989A (en) | A kind of device and its detection method for building verticality quality testing | |
| CN107063024B (en) | A kind of detection tool structure and measurement method for realizing dial gauge measurement clearance surface difference | |
| CN213090720U (en) | Building engineering detection device | |
| CN212620551U (en) | Meter-making type gear symmetry degree testing fixture | |
| CN207280446U (en) | A kind of ceiling of building gradient detection device for Real Estate Appraisal | |
| CN206223077U (en) | A kind of flatness detection guiding ruler | |
| CN209656184U (en) | A kind of structure stress of bridge detection device | |
| CN208872220U (en) | A kind of automobile forging parts outer diameter out of roundness inspection measurer | |
| CN208953558U (en) | Signals of rotational speed sensor detection device | |
| CN110887432B (en) | Automobile steering knuckle corner measuring device | |
| CN208059741U (en) | A kind of construction-engineering project management detection ruler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161221 |
|
| RJ01 | Rejection of invention patent application after publication |