CN107917664A - A kind of degree of plainness for wall surface measuring apparatus - Google Patents
A kind of degree of plainness for wall surface measuring apparatus Download PDFInfo
- Publication number
- CN107917664A CN107917664A CN201711127914.4A CN201711127914A CN107917664A CN 107917664 A CN107917664 A CN 107917664A CN 201711127914 A CN201711127914 A CN 201711127914A CN 107917664 A CN107917664 A CN 107917664A
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- CN
- China
- Prior art keywords
- plainness
- degree
- wall surface
- measuring apparatus
- surface measuring
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- 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.)
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Classifications
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- 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)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The invention discloses a kind of degree of plainness for wall surface measuring apparatus, including pressure sensor device, supporting rack, display, the pressure sensor device includes block, the right end of the block is welded with drive link, the outside of the drive link is equipped with spring, the spring outwards are equipped with outer layer protective sleeve, the right side of the outer layer protective sleeve is equipped with retainer ring, the retainer ring is equipped with a circle fixed groove in circular and lateral wall, the madial wall of the retainer ring is fitted with sleeve, the sleeve is located at the right side of drive link, the right end of the drive link is equipped with protrusion, the raised right side is equipped with resistive pressure sense film.The present invention, which passes through, promotes mobile handle, drives crossbeam to move up and down so that block is skimmed in metope, and the flatness of metope is converted to electric signal record and be shown in display, shows measurement data using display instrument, display is clearly.
Description
Technical field
The present invention relates to ergonomic measuring tool technical field, more particularly to a kind of degree of plainness for wall surface measuring apparatus.
Background technology
In building construction process, it is often necessary to carry out flatness detection to the metope after construction, have ensured that metope
Construction quality.At present, the detection to degree of plainness for wall surface is examined after being mainly used cooperatively by two meters of guiding rulers and clearance gauge
Survey.Its specific measurement process is as follows：Guiding ruler is vertically placed and abuts metope to be measured, then further according to the gap of guiding ruler and metope
Size, selects suitable clearance gauge, will be measured in clearance gauge inserted into gap.When being measured using the above method, exist as follows
Deficiency：The flatness and verticality of lower position can only be measured, and for higher position, survey crew is since height is limited, very
Hardly possible is detected using clearance gauge.
Through retrieval, Chinese patent grant number CN107167066A discloses a kind of degree of plainness for wall surface measuring scale, including gage
Body, is equipped with the active pointer that multiple arrangement and tops along its length are fixedly connected with a compression spring in gage body；Institute
The top end of compression spring is stated to be fixed on the epipleural of gage body；The active pointer is vertically arranged, and end is stretched out outside gage body, and
It can be moved up and down under external force in gage body；It is parallel to each other and in laterally setting equipped with more on gage body
Graduation mark, the scale of the graduation mark increases successively from top to bottom, and the gage body corresponding to graduation mark is transparent；
Under external force effect, active pointer is extruded in gage body, is sentenced by observing active pointer top in graduation mark region present position
Determine degree of plainness for wall surface and flatness data.In use, by the way that gage body to be exposed to one end of active pointer towards metope, and to wall
Body apply external force, at this time, under external force, the compression spring on active pointer top is compressed, active pointer therewith to contract, and with
Metope offsets.At this moment, if active pointer top is at identical graduation line, wall surface levelling, if active pointer top is not located
In on identical graduation line, then metope out-of-flatness.In metope out-of-flatness, piecemeal activity pin will protrude on top than other active pointers
Higher, and the data of flatness can be gone out according to the graduation mark inferred from input data residing for piecemeal activity pin top.
Although above device can measure the flatness of metope, gage measurement is slow, and artificial reading is needed during reading
Record, when measurement, which can should be, to be manually improperly situated, but measures inaccuracy.
The content of the invention
It is an object of the invention to provide a kind of degree of plainness for wall surface measuring apparatus, possesses measurement accurately and fast, shows
The advantages of specifying, solves the problems, such as measurement inaccuracy, it is necessary to manually observe and record.
A kind of degree of plainness for wall surface measuring apparatus according to embodiments of the present invention, including pressure sensor device, supporting rack, display
Device, the pressure sensor device include block, and the right end of the block is welded with drive link, and the outside of the drive link is equipped with
Spring, the spring outwards are equipped with outer layer protective sleeve, and the right side of the outer layer protective sleeve is equipped with retainer ring, and the retainer ring is in circle
Ring-type and lateral wall are equipped with a circle fixed groove, and the madial wall of the retainer ring is fitted with sleeve, and the sleeve is located at transmission
The right side of bar, the right end of the drive link are equipped with protrusion, and the raised right side is equipped with resistive pressure sense film, the electricity
The edge of the rounded film-form of resistance pressure sense film and resistive pressure sense film is adhered to smooth ring by adhesive glue
On, support frame as described above in " saying " shape structure and including crossbeam, the crossbeam left and right sides be equipped with side frame and, two side frames
Bottom be equipped with chassis；The display is fixed by screws in the left lower of supporting rack.
Further, the both ends of the spring are welded with block, retainer ring respectively.
Further, multiple mounting holes are uniformly placed with the crossbeam middle part of sliding channel.
Further, the outside of the resistive pressure sense film is equipped with electric connection.
Further, two side frames are welded on the both sides of chassis, and the middle part of the side frame is equipped with orbit hole.
Further, the both ends of the crossbeam, which extend through, is equipped with mobile on orbit hole and the termination on side frame, institute
State mobile being fixed on by being socketed ring on the outer wall of side frame.
The present invention has an advantageous effect in that compared with prior art：
1st, by accurately can be detected the camber of metope very much using resistive pressure sense film, metope is put down
The camber of whole degree i.e. unit area, drive link is passed to by the displacement of block in mechanical device so that drive link is right
The raised of end acts on resistive pressure sense film, so as to change its resistance so that and display records flatness data, this
Kind measurement is accurate very high；
2nd, it is mobile the up and down motion of drive crossbeam by promoting so that block is skimmed in metope, and the flatness of metope is turned
It is changed to electric signal to record and be shown in display, measurement data is shown using display instrument so that measurement is quick, and display is clear.
Brief description of the drawings
Attached drawing is used for providing a further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
Apply example to be used to explain the present invention together, be not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is a kind of schematic diagram of degree of plainness for wall surface measuring apparatus proposed by the present invention.
Fig. 2 is a kind of degree of plainness for wall surface sensing arrangement schematic diagram of degree of plainness for wall surface measuring apparatus proposed by the present invention.
Fig. 3 is a kind of side cage structure schematic diagram of degree of plainness for wall surface measuring apparatus proposed by the present invention.
In figure：1- blocks, 2- drive links, 3- springs, 4- outer layer protective sleeves, 5- retainer rings, the smooth rings of 6-, 7- electric connections,
8- resistive pressures sense film, 9- protrusions, 10- fixed grooves, 11- sleeves, 12- supporting racks, 13- metopes, 14- movement,
15- sockets ring, 16- mounting holes, 17- crossbeams, 18- side frames, 19- chassis, 20- displays, 21- orbit holes.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
With reference to Fig. 1-3, a kind of degree of plainness for wall surface measuring apparatus, including pressure sensor device, supporting rack 12, display 20,
Pressure sensor device include block 1, the right end of block 1 is welded with drive link 2, and the outside of drive link 2 is equipped with spring 3, spring 3
Outside is equipped with outer layer protective sleeve 4, and the right side of outer layer protective sleeve 4 is equipped with retainer ring 5, and retainer ring 5 is in be set on circular and lateral wall
There is a circle fixed groove 10, the madial wall of retainer ring 5 is fitted with sleeve 11, and sleeve 11 is located at the right side of drive link 2, drive link 2
Right end be equipped with protrusion 9, protrusion 9 right side be equipped with resistive pressure sense film 8, resistive pressure sense film 8 is rounded
The edge of film-form and resistive pressure sense film 8 is adhered on smooth ring 6 by adhesive glue, and supporting rack 12 is in " saying " shape knot
Structure and including crossbeam 17, the left and right sides of crossbeam 17 be equipped with side frame 18 and, the bottom of two side frames 18 is equipped with chassis 19；Display
20 are fixed by screws in the left lower of supporting rack 12.
Welded respectively with block 1, retainer ring 5 at the both ends of spring 3；Multiple fixations are uniformly placed with 17 middle part of sliding channel of crossbeam
Hole 16；The outside of resistive pressure sense film 8 is equipped with electric connection 7；Two side frames 18 are welded on the both sides of chassis 19, side frame
19 middle part is equipped with orbit hole 21；The both ends of crossbeam 17 extend through and are equipped with movement on orbit hole 21 and termination on side frame 18
14, movement is fixed on the outer wall of side frame 18 14 by being socketed ring 15；It is mobile 14 by promoting, crossbeam is driven about 17
Movement so that block 1 is skimmed in metope 13, and the flatness of metope 13 is converted to electric signal records and be shown to display 20
In, show measurement data using display 20 so that measurement is quick, and display is clear.
In use, device is leaned against on metope 13, block 1 is set movement to be promoted 14, so as to drive crossbeam close to metope 13
17 move back and forth, and sensing device is equipped with the mounting hole 16 of crossbeam 17, when it skims over the metope 13 for needing to measure, block 1
The mobile movement for driving drive link 2, so that it is moved left and right, spring 3 plays reset response, when drive link 2 moves, makes
The shape of resistive pressure sense film 8 changes, and its resistance is changed, then by curent change thereon, by electricity
Stream is recorded, and is shown in display 20, then the flatness of metope 13 is just measured.
Part is not described in detail by the present invention, is the known technology of those skilled in the art.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
- A kind of 1. degree of plainness for wall surface measuring apparatus, it is characterised in that：Including pressure sensor device, supporting rack (12), display (20), the pressure sensor device includes block (1), and the right end of the block (1) is welded with drive link (2), the transmission The outside of bar (2) is equipped with spring (3), and outer layer protective sleeve (4), the right side of the outer layer protective sleeve (4) are equipped with the outside of the spring (3) Side is equipped with retainer ring (5), and the retainer ring (5) is equipped with a circle fixed groove (10), the fixation in circular and lateral wall The madial wall of ring (5) is fitted with sleeve (11), and the sleeve (11) is located at the right side of drive link (2), the right side of the drive link (2) End is equipped with raised (9), and the right side of the protrusion (9) is equipped with resistive pressure sense film (8), and the resistive pressure sensing is thin The edge of the rounded film-form of film (8) and resistive pressure sense film (8) is adhered on smooth ring (6) by adhesive glue, institute Supporting rack (12) is stated in " saying " shape structure and including crossbeam (17), crossbeam (17) left and right sides be equipped with side frame (18) and, The bottom of two side frames (18) is equipped with chassis (19)；The display (20) is fixed by screws in a left side for supporting rack (12) Side lower part.
- A kind of 2. degree of plainness for wall surface measuring apparatus according to claim 1, it is characterised in that：The both ends of the spring (3) Welded respectively with block (1), retainer ring (5).
- A kind of 3. degree of plainness for wall surface measuring apparatus according to claim 1, it is characterised in that：Crossbeam (17) medial side Multiple mounting holes (16) are uniformly placed with wall.
- A kind of 4. degree of plainness for wall surface measuring apparatus according to claim 1, it is characterised in that：The resistive pressure sensing The outside of film (8) is equipped with electric connection (7).
- A kind of 5. degree of plainness for wall surface measuring apparatus according to claim 1, it is characterised in that：Two side frames (18) are equal The both sides of chassis (19) are welded on, the middle part of the side frame (19) is equipped with orbit hole (21).
- A kind of 6. degree of plainness for wall surface measuring apparatus according to claim 1, it is characterised in that：The both ends of the crossbeam (17) Extend through and be equipped with orbit hole (21) and termination on side frame (18) mobile (14), mobile (14) pass through socket Ring (15) is fixed on the outer wall of side frame (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711127914.4A CN107917664A (en) | 2017-11-15 | 2017-11-15 | A kind of degree of plainness for wall surface measuring apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711127914.4A CN107917664A (en) | 2017-11-15 | 2017-11-15 | A kind of degree of plainness for wall surface measuring apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107917664A true CN107917664A (en) | 2018-04-17 |
Family
ID=61896314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711127914.4A Withdrawn CN107917664A (en) | 2017-11-15 | 2017-11-15 | A kind of degree of plainness for wall surface measuring apparatus |
Country Status (1)
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| CN (1) | CN107917664A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775877A (en) * | 2018-05-28 | 2018-11-09 | 郑州玖意优创商贸有限公司 | A kind of building wall intelligent device for measuring |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204645679U (en) * | 2015-05-14 | 2015-09-16 | 江苏建科建设监理有限公司 | A kind of construction walling verticality and planeness testing fixture |
| CN205002748U (en) * | 2015-09-14 | 2016-01-27 | 巩玉丽 | Concrete wall roughness detection device |
| CN105604306A (en) * | 2016-03-14 | 2016-05-25 | 朱德进 | Intelligent wall plastering device |
| CN205537552U (en) * | 2015-11-04 | 2016-08-31 | 孙青云 | Hydraulic engineering wall face flatness detector |
| CN106017289A (en) * | 2016-05-18 | 2016-10-12 | 滨州学院 | Building wall surface flatness measuring device |
| CN106289035A (en) * | 2016-08-03 | 2017-01-04 | 中国矿业大学 | A kind of high temperature difference resistive Graphene displacement, pressure integrated sensor |
| CN106323188A (en) * | 2016-11-03 | 2017-01-11 | 江苏中矿立兴能源科技有限公司 | Mechanical constant-resistance single prop deformation monitoring device |
-
2017
- 2017-11-15 CN CN201711127914.4A patent/CN107917664A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204645679U (en) * | 2015-05-14 | 2015-09-16 | 江苏建科建设监理有限公司 | A kind of construction walling verticality and planeness testing fixture |
| CN205002748U (en) * | 2015-09-14 | 2016-01-27 | 巩玉丽 | Concrete wall roughness detection device |
| CN205537552U (en) * | 2015-11-04 | 2016-08-31 | 孙青云 | Hydraulic engineering wall face flatness detector |
| CN105604306A (en) * | 2016-03-14 | 2016-05-25 | 朱德进 | Intelligent wall plastering device |
| CN106017289A (en) * | 2016-05-18 | 2016-10-12 | 滨州学院 | Building wall surface flatness measuring device |
| CN106289035A (en) * | 2016-08-03 | 2017-01-04 | 中国矿业大学 | A kind of high temperature difference resistive Graphene displacement, pressure integrated sensor |
| CN106323188A (en) * | 2016-11-03 | 2017-01-11 | 江苏中矿立兴能源科技有限公司 | Mechanical constant-resistance single prop deformation monitoring device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775877A (en) * | 2018-05-28 | 2018-11-09 | 郑州玖意优创商贸有限公司 | A kind of building wall intelligent device for measuring |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180417 |