A kind of device in Fast Drawing concrete strength inspection region
Technical field
The invention belongs to architectural engineering detection technique fields.
Background technology
When carrying out building structure quality Site Detection, the important detection parameters of one of which are existing age concrete intensity,
It needs to polish to sampling observation component before detection, and 10 detection zones, and two opposite of component is drawn according to the size of 20cmX20cm
Region to correspond, just can guarantee that test data is accurate and reliable, the drafting of existing detection zone is combined with print cartridge snap the line
Steel tape is completed, and two people is at least needed to coordinate, time-consuming more when coordinating bad, and is susceptible to mistake.
Invention content
Technical problem to be solved by the invention is to provide a kind of devices in Fast Drawing concrete strength inspection region.
Technical solution:A kind of device in Fast Drawing concrete strength inspection region, including seal, longitudinal scale, transverse direction
Scale, the seal are rectangular seals, and the pattern printed off is the pattern of detection zone, and the longitudinal direction scale has two, wherein one
Item is retractably installed at the left side of seal, another right side for being retractably installed at seal, and lateral scale is telescopically pacified
On the upside of seal.
The preferred ink of pigment of the seal.
The device in Fast Drawing concrete strength inspection of the present invention region works in this way, adjusts the height of longitudinal scale
Degree determines that detection zone to the distance on component bottom edge, adjusts the position of lateral scale by longitudinal scale, true by lateral scale
Detection zone is determined to the distance of member left end or right end, is pressed seal, first detection zone is printed out on component, with first
On the basis of a detection zone, lateral position of rule is adjusted, second detection zone distance, first inspection is determined by lateral scale
The distance in region is surveyed, seal is pressed, second detection zone is printed out on component, and so on, 10 are drawn on component
Detection zone.
The device in the Fast Drawing concrete strength inspection region of the present invention prints detection zone with rectangular seal, can stretch
Longitudinal scale of the contracting ground mounted on seal both sides determines the height and position of detection zone, and the cross of detection zone is determined with lateral scale
To position, detection zone can be rapidly and accurately drawn out on component, and can guarantee the one-to-one correspondence in the region on two opposite of component.
Description of the drawings
Fig. 1 is the structure chart of the device embodiment in Fast Drawing concrete strength inspection of the present invention region.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is the sectional view along line A-A in Fig. 2.
Each reference numeral is in figure:1, seal;2, longitudinal scale;3, longitudinal scale;4, lateral scale.
Specific implementation mode
The invention will be further described with reference to the accompanying drawings and examples, but embodiment does not constitute the limit to the present invention
System.
Fig. 1 to Fig. 3 shows that a kind of device in Fast Drawing concrete strength inspection of the invention region, the device include print
Chapter 1, longitudinal scale 2, longitudinal scale 3, lateral scale 4, seal 1 is rectangular seal, and the pattern printed off is the pattern of detection zone,
Longitudinal scale 2 is retractably installed at the right side of seal 1, and longitudinal scale 3 is retractably installed at the left side of seal 1, laterally marks
Ruler 4 is retractably installed at the upside of seal 1, and the pigment of seal uses ink.