CN207019599U - Portable ed crack of cast-in-place concrete slab thickness detection instrument - Google Patents
Portable ed crack of cast-in-place concrete slab thickness detection instrument Download PDFInfo
- Publication number
- CN207019599U CN207019599U CN201720970220.6U CN201720970220U CN207019599U CN 207019599 U CN207019599 U CN 207019599U CN 201720970220 U CN201720970220 U CN 201720970220U CN 207019599 U CN207019599 U CN 207019599U
- Authority
- CN
- China
- Prior art keywords
- shape inspection
- cast
- inspection bar
- place concrete
- crutch
- 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.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 238000007689 inspection Methods 0.000 claims abstract description 38
- 230000007547 defect Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a kind of portable ed crack of cast-in-place concrete slab thickness detection instrument, this instrument includes crutch shape inspection bar, spring, disk and latch, spring housing is located at crutch shape inspection bar hypomere and spring top is fixed by snap in crutch shape inspection club shaft, crutch shape inspection bar hypomere interval opens up some pin-and-holes, latch is located at any pin-and-hole of crutch shape inspection bar hypomere, disk is inserted in crutch shape inspection bar hypomere and is located at latch top surface, and spring bottom end is against disk top surface.This instrument overcomes the defects of traditional ed crack of cast-in-place concrete slab thickness detection, and this tool operation is flexibly convenient, and accuracy rate is high, is advantageously implemented strip thickness control, it is ensured that cast-in-place concrete pouring quality is controlled.
Description
Technical field
It the utility model is related to a kind of portable ed crack of cast-in-place concrete slab thickness detection instrument.
Background technology
Cast-in-place concrete floor is widely used in all kinds of architectural engineerings, and casting process need to detect thickness of slab in real time, to ensure to mix
The pouring quality of solidifying Tulou plate.Currently used detection method typically uses following three kinds of modes,
1st, make and thickness of concrete floor identical concrete block（High-strength mortar block）, equivalent to ash cake when plastering
Function, thickness of concrete floor is detected by the absolute altitude of concrete block；
2nd, sign inserting detects, and general use draws scale inspection thickness of slab on reinforcing bar；
3rd, draw and set 50cm absolute altitude control lines（Stake）, floor elevation is checked by control line.
There is the drawbacks of certain in aforesaid way, concrete block needs to use pvc pipe mould, pvc pipe input amount during making
Greatly, waste of material is caused；There is certain error in detection data, vibrate during concreting larger, easily causes stake and is shifted into
And produce error；50cm absolute altitude control lines（Stake）Setting process is numerous and diverse, influences the efficiency of construction operation.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of thick detection work of portable ed crack of cast-in-place concrete slab
Tool, this instrument overcome the defects of traditional ed crack of cast-in-place concrete slab thickness detects, and this tool operation is flexibly convenient, and accuracy rate is high,
It is advantageously implemented strip thickness control, it is ensured that cast-in-place concrete floor pouring quality is controlled.
In order to solve the above technical problems, the portable ed crack of cast-in-place concrete slab thickness detection kit of the utility model includes crutch
Shape inspection bar, spring, disk and latch, the spring housing pass through card located at the crutch shape inspection bar hypomere and spring top
Button is fixed on crutch shape and checks club shaft, and the crutch shape inspection bar hypomere interval opens up some pin-and-holes, and the latch is located at institute
Any pin-and-hole of crutch shape inspection bar hypomere is stated, the disk is inserted in the crutch shape inspection bar hypomere and is located at the latch
Top surface, the spring bottom end is against the disk top surface.
Further, along thickness of slab scale is provided with some pin-and-holes of the crutch shape inspection bar hypomere, and if corresponding to respectively
The thickness of slab numerical value of dry kind of cast-in-place concrete floor.
Further, the bottom of the crutch shape inspection bar is taper.
Because the portable ed crack of cast-in-place concrete slab thickness detection instrument of the utility model employs above-mentioned technical proposal, i.e., originally
Instrument includes crutch shape inspection bar, spring, disk and latch, and spring housing leads to located at crutch shape inspection bar hypomere and spring top
Cross buckle and be fixed on crutch shape inspection club shaft, crutch shape inspection bar hypomere interval opens up some pin-and-holes, and latch is located at crutch shape
Any pin-and-hole of inspection bar hypomere, disk are inserted in crutch shape inspection bar hypomere and are located at latch top surface, and spring bottom end is against circle
Disk top surface.This instrument overcomes the defects of traditional ed crack of cast-in-place concrete slab thickness detection, and this tool operation is flexibly convenient, accuracy rate
Height, it is advantageously implemented strip thickness control, it is ensured that cast-in-place concrete floor pouring quality is controlled.
Brief description of the drawings
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings：
Fig. 1 is the thick detection tool construction schematic diagram of the portable ed crack of cast-in-place concrete slab of the utility model.
Embodiment
Embodiment is as shown in figure 1, the portable ed crack of cast-in-place concrete slab thickness detection kit of the utility model includes crutch shape
Inspection bar 1, spring 2, disk 3 and latch 4, the spring 2 are sheathed on the hypomere of crutch shape inspection bar 1 and the top of spring 2
The body of rod of crutch shape inspection bar 1 is fixed on by buckle 11, the hypomere interval of crutch shape inspection bar 1 opens up some pin-and-holes 12, institute
Any pin-and-hole that latch 4 is located at the hypomere of crutch shape inspection bar 1 is stated, the disk 3 is inserted in the hypomere of crutch shape inspection bar 1
And it is located at the top surface of latch 4, the bottom of spring 2 is against the top surface of disk 3.
Preferably, edge is provided with thickness of slab scale 13 on some pin-and-holes 12 of the hypomere of crutch shape inspection bar 1, and right respectively
Answer the thickness of slab numerical value of several cast-in-place concrete floor.It is main usually as the thickness of the cast-in-place concrete floor of residential building floor
For three kinds, i.e. 110mm, 130mm and 150mm, thickness of slab scale is set in the relevant position of crutch shape inspection bar, is easy to intuitively obtain
The testing result of thickness of slab.
Preferably, the bottom of the crutch shape inspection bar 1 is taper.Taper is easy to crutch shape inspection bar to be inserted directly into pour
Concrete in, respectively thickness of slab detection operation.
In concrete floor casting process, the position of pin-and-hole is located at according to thickness of slab data point reuse latch, disk passes through bullet
The thrust of spring is reliably resisted against latch top surface, and crutch shape inspection bar is inserted in concrete, by observing disk bottom surface with mixing
The spacing for coagulating native surface realizes the detection of thickness of slab, and when disk bottom surface is consistent with concrete surface, concrete floor thickness of slab meets
Design requirement.
This instrument can be used for the Thickness sensitivity of the cast-in-place concrete floor of all kinds of residential building floor plates, quick to check that thickness of slab is
No to meet design requirement, detection operation efficiency high is easy to operate, can save lot of materials expense and labour cost, also can be more
The characteristics of good adaptation job site environment is changeable, so that it is guaranteed that the construction quality of concrete works.
Claims (3)
- A kind of 1. portable ed crack of cast-in-place concrete slab thickness detection instrument, it is characterised in that：This instrument include crutch shape inspection bar, Spring, disk and latch, the spring housing located at the crutch shape inspection bar hypomere and spring top it is fixed by snap in Crutch shape checks club shaft, and the crutch shape inspection bar hypomere interval opens up some pin-and-holes, and the latch is located at the crutch shape Any pin-and-hole of inspection bar hypomere, the disk are inserted in the crutch shape inspection bar hypomere and are located at the latch top surface, institute Spring bottom end is stated against the disk top surface.
- 2. portable ed crack of cast-in-place concrete slab thickness detection instrument according to claim 1, it is characterised in that：The crutch Edge is provided with thickness of slab scale on some pin-and-holes of shape inspection bar hypomere, and corresponds to the thickness of slab of several cast-in-place concrete floor respectively Numerical value.
- 3. portable ed crack of cast-in-place concrete slab thickness detection instrument according to claim 1, it is characterised in that：The crutch The bottom of shape inspection bar is taper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720970220.6U CN207019599U (en) | 2017-08-04 | 2017-08-04 | Portable ed crack of cast-in-place concrete slab thickness detection instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720970220.6U CN207019599U (en) | 2017-08-04 | 2017-08-04 | Portable ed crack of cast-in-place concrete slab thickness detection instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207019599U true CN207019599U (en) | 2018-02-16 |
Family
ID=61477811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720970220.6U Expired - Fee Related CN207019599U (en) | 2017-08-04 | 2017-08-04 | Portable ed crack of cast-in-place concrete slab thickness detection instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207019599U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109387133A (en) * | 2017-08-04 | 2019-02-26 | 上海宝冶集团有限公司 | Portable ed crack of cast-in-place concrete slab thickness detection instrument |
-
2017
- 2017-08-04 CN CN201720970220.6U patent/CN207019599U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109387133A (en) * | 2017-08-04 | 2019-02-26 | 上海宝冶集团有限公司 | Portable ed crack of cast-in-place concrete slab thickness detection instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |