CN205748238U - A kind of architectural engineering detection rule for verticality assay device - Google Patents
A kind of architectural engineering detection rule for verticality assay device Download PDFInfo
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- CN205748238U CN205748238U CN201620453737.3U CN201620453737U CN205748238U CN 205748238 U CN205748238 U CN 205748238U CN 201620453737 U CN201620453737 U CN 201620453737U CN 205748238 U CN205748238 U CN 205748238U
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- top shoe
- verticality
- gauge head
- slide
- main body
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Abstract
The open a kind of architectural engineering detection rule for verticality assay device of this utility model, is divided into main body, bottom two large divisions；Having upper spheric probe near the place of body top, upper spheric probe is fixing gauge head.The root of main body bottom disconnects with main body, can slide with the top shoe of bottom, have lower spheric probe in body heel side, and lower spheric probe is removable gauge head.Being sliding block on a group below body heel, top shoe can drive body heel synchronous slide along the guide rail slide anteroposterior on sliding block.Sliding block is fixed on base plate, and the side of base plate, equipped with driving screw, makes top shoe along slide, and homonymy is also equipped with displacement transducer, and gauge head contacts with top shoe, detects the displacement of top shoe, and data measured is uploaded computer.Of the present utility model being beneficial in that the zero-bit that can accurately determine architectural engineering detection rule for verticality, the calibrating simultaneously for the error of indication is more accurate, operates the easiest.
Description
Technical field:
This utility model relates to a kind of architectural engineering detection rule for verticality assay device.
Background technology:
Architectural engineering detection rule for verticality (hereinafter referred to as vertical checkout ruler), also known as guiding ruler, is the vertical of buildings plane
Degree detection, levelness detection, flatness detection, use a kind of detection instrument that frequency is the highest in house ornamentation management.
But for the measurement verification of architectural engineering detection rule for verticality, there is presently no a kind of suitably assay device.?
In the relevant regulations that national measurement technical specification " JJF1110-2003 " is calibrated for vertical checkout ruler, for vertical checkout ruler zero
The correctness of position does not propose to clearly require, and positioning datum is unreliable, and for the mensuration side of the vertical checkout ruler error of indication
Method explanation is detailed not, thus existing vertical checkout ruler calibrating mode and calibration equipment be not met by modern architecture industry for
The requirement of detection rule for verticality error of indication calibration.
Therefore, developing a set of metering performance perfect, technological means is reliable, and accuracy of detection is high, professional building easy to use
Engineering detection rule for verticality, is the most urgent.
Utility model content:
The deficiency existed for existing calibrating mode, the purpose of this utility model is to provide one can solve engineering inspection
Test the architectural engineering detection rule for verticality assay device of the calibrating of the calibrating of chi perpendicularity zero-bit correctness and the error of indication.
Technical solution of the present utility model: architectural engineering detection rule for verticality assay device.This utility model main body
For aluminum alloy material, whole device is divided into main body and bottom two large divisions, and wherein bottom is divided into again base station, upper sliding block, base plate
Four parts.Main part is square column, fixing in one plane by upper and lower bracing frame, the side of main part have for
The pressing plate of fixed vertical detection chi, has upper spheric probe near the place at top, and upper spheric probe is fixing gauge head, back body
Hanging with plummet leveling unit, body heel disconnects with main body, can slide with the top shoe of lower section, under body heel side has
Spheric probe, lower spheric probe is removable gauge head.The side of body heel is base station, and base station is used for placing tested building work
Journey detection rule for verticality, is sliding block on a group below base station, top shoe can along the guide rail slide anteroposterior on sliding block, under
Slide block is fixed on base plate, and the side of base plate, equipped with driving screw, drives screw to be connected through the side shield of base plate with top shoe,
Screw can be driven to make top shoe along slide by rotating, homonymy is also equipped with displacement transducer, and displacement transducer is worn
Side shield bottom crossing, gauge head contacts with top shoe, detects the displacement of top shoe.
This utility model solves the problem that conventional architectural engineering detection rule for verticality assay device cannot return to zero, and examines
The fixed error of indication is more accurate, is a set of assay device of good reliability.
Accompanying drawing illustrates:
Fig. 1 is the front view of this utility model device.
Fig. 2 is the detailed annotation figure of this utility model bottom of device part.
1 is main part, and 2 is bottom of device, and 3 is bracing frame, and 4 is pressing plate, and 5 is plummet leveling unit, and 6 is upper spherical survey
Head, 7 is tested architectural engineering detection rule for verticality, and 8 is body heel, and 9 is lower spheric probe, and 10 is base station, and 11 is top shoe,
12 is sliding block, and 13 is guide rail, and 14 is base plate, and 15 is side shield, and 16 is to drive screw, and 17 is displacement transducer, and 18 is to calculate
Machine
Detailed description of the invention:
A kind of architectural engineering detection rule for verticality assay device, main body is aluminum alloy material, such as Fig. 1, is divided into main body 1 and the end
Portion 2 two large divisions.Main body 1 part is square column, is fixed on bracing frame 3, and bracing frame 3 utilizes swell fixture to be fixed on one
On vertical plane, there is the pressing plate 4 for fixed vertical detection chi the side of main body 1 part, has upper spherical near the place at top
Gauge head 6, upper spheric probe 6 is fixing gauge head.The main body back side is provided with plummet leveling unit 5.Such as Fig. 2, body heel 8 and main body
1 disconnects, and can horizontally slip with the top shoe 11 of lower section, have lower spheric probe 9 in root 8 side, and lower spheric probe 9 is for moving
Dynamic gauge head.Below body heel, side is base station 10, is used for placing tested architectural engineering detection rule for verticality 7, body heel 8
Lower section is upper sliding block 11 and 12, and top shoe 11 can drive base station 10 He along guide rail 13 slide anteroposterior on sliding block 12
Body heel 8 synchronous slide.Sliding block 12 is fixed on base plate 14, and the side of base plate is equipped with driving screw 16, through base plate
Side shield 15 contacts with top shoe 11, can by rotate drive screw make top shoe 11 along guide rail 13 slide anteroposterior,
Homonymy is also equipped with digital display displacement sensor 17, and digital display displacement transducer probe assembly contacts with top shoe 11, detects top shoe
Displacement, is connected with computer 18 simultaneously, the data recorded is transferred to computer 18.
During work, first pass through plummet leveling unit and carry out the zeroing of architectural engineering detection rule for verticality assay device, plummet
Leveling unit is to be suspended on plummet by a string wire, and string wire is fixed in main body, utilizes reading microscope to survey upper and lower spherical micrometer
Head is to the distance of string wire, and when equal, zero-bit has been transferred to by surface now architectural engineering detection rule for verticality assay device.
Followed by the calibrating of the error of indication, with the work surface of detected architectural engineering detection rule for verticality and calibrating dress
The spheric probe up and down put is adjacent to, and the tested indicator gage finger on architectural engineering detection rule for verticality is adjusted to zero-bit.Rotate the end
The driving screw in portion, makes top shoe slide anteroposterior, and top shoe drives root to move forward and backward together with base station, the most tested builds
The lower part of engineering detection rule for verticality moves together also with base station, and now displacement transducer detects the displacement of top shoe
Amount, and this displacement is uploaded to computer, then visual observations is by the numerical value on dipping, is inputted computer by the numerical value on dipping
In, software calculates the error of indication of tested architectural engineering detection rule for verticality by below equation.The inspection of this assay device
Determine project quality inspection chi error of indication computing formula as follows:
Δ-error of indication, z-project quality inspection chi differential, x-digital display displacement sensor reading, the upper and lower spheric probe of y-away from
From.
Claims (1)
1. an architectural engineering detection rule for verticality assay device, it is characterised in that device is divided into main body and bottom two large divisions,
Wherein bottom is divided into again base station, upper sliding block, base plate four part, and main part is square column, and body top is provided with ball
Shape gauge head, upper spheric probe is fixing gauge head, and bottom part body is provided with lower spheric probe, and lower spheric probe is removable gauge head,
The main body back side is provided with plummet leveling unit, and the root of main body can move freely with the upper slide of bottom, and base station is fixed on
On slide block, top shoe can drive base station synchronous slide along the guide rail slide anteroposterior on sliding block, and sliding block is fixed on base plate
On, the side of base plate, equipped with driving screw, drives screw to make top shoe slide by rotating, and the side of base plate passes equipped with displacement
Sensor, gauge head contacts with top shoe, detects the displacement of top shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620453737.3U CN205748238U (en) | 2016-05-17 | 2016-05-17 | A kind of architectural engineering detection rule for verticality assay device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620453737.3U CN205748238U (en) | 2016-05-17 | 2016-05-17 | A kind of architectural engineering detection rule for verticality assay device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205748238U true CN205748238U (en) | 2016-11-30 |
Family
ID=57363856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620453737.3U Expired - Fee Related CN205748238U (en) | 2016-05-17 | 2016-05-17 | A kind of architectural engineering detection rule for verticality assay device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205748238U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388942A (en) * | 2016-05-17 | 2017-11-24 | 南京泓天仪器仪表有限公司 | A kind of architectural engineering detection rule for verticality calibrating installation |
| CN113446913A (en) * | 2021-06-28 | 2021-09-28 | 北方夜视技术股份有限公司 | Square core material squareness measuring device and measuring method |
-
2016
- 2016-05-17 CN CN201620453737.3U patent/CN205748238U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388942A (en) * | 2016-05-17 | 2017-11-24 | 南京泓天仪器仪表有限公司 | A kind of architectural engineering detection rule for verticality calibrating installation |
| CN113446913A (en) * | 2021-06-28 | 2021-09-28 | 北方夜视技术股份有限公司 | Square core material squareness measuring device and measuring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20190517 |