CN202794112U - Detection tool for checking hollowing of decorated ground - Google Patents
Detection tool for checking hollowing of decorated ground Download PDFInfo
- Publication number
- CN202794112U CN202794112U CN 201220475509 CN201220475509U CN202794112U CN 202794112 U CN202794112 U CN 202794112U CN 201220475509 CN201220475509 CN 201220475509 CN 201220475509 U CN201220475509 U CN 201220475509U CN 202794112 U CN202794112 U CN 202794112U
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- CN
- China
- Prior art keywords
- metal
- ground
- metal handle
- millimeters
- handle
- 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 29
- 239000002184 metal Substances 0.000 claims abstract description 48
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 5
- 238000003466 welding Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 239000000523 sample Substances 0.000 abstract 3
- 238000004021 metal welding Methods 0.000 abstract 1
- 238000012372 quality testing Methods 0.000 abstract 1
- 238000007689 inspection Methods 0.000 description 4
- 239000012467 final product Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a detection instrument for checking fitment ground hollowing, includes detects the head, detects the head and is a diameter metal ring that is 40 millimeters ~ 80 millimeters, and one point on the metal ring is connected with the one end of metal probe rod, and the other end and the metal handle welding of metal probe rod, the perpendicular distance of the centre of a circle of metal handle and the first centre of a circle of detecting is 800 ~ 1100 millimeters, and the metal handle is annular or T font, and the diameter of annular metal handle is greater than the diameter of the first metal ring of detecting. The utility model discloses a metal handle passes through the reinforcing bar metal probe rod with detecting the head and connects, only needs handheld metal handle at the in-process that detects, strikes ground through detecting the head, listens sound and differentiates there is the hollowing, when needing to carry out the large face and detect, only need walk the limit with the detection instrument strike ground can, greatly increased check ground in the unit interval the area, improved work efficiency, also avoided simultaneously in the detection engineering, the phenomenon that quality testing personnel frequently squat has reduced intensity of labour. The method can be widely applied to empty drum detection.
Description
Technical field
The utility model relates to a kind of building operation testing tool.
Background technology
Hollowing generally refer between ground, metope, ceiling finish layer and the structural sheet in house because of paste, in conjunction with the not firm and solid hollowing phenomenon that occurs, owing to exist air to cause in former masonry and the powder grieshoch, when detecting, rapping coat of plaster and screed-coat with hollowing hammer or hard thing, to send rub-a-dub be hollowing.In the buildings interior decoration checking process, need to detect ground and have or not the hollowing phenomenon, at this time will quality inspection personnel bend over or squat down to detect hand hammer with specialty ground is knocked, listening is distinguished the area that has or not hollowing and hollowing, for large-scale detection engineering, this crouching frequently is not only the labour intensity that has increased quality inspection personnel, also affected work efficiency simultaneously.
The utility model content
The purpose of this utility model provides a kind of testing tool for checking the finishing floor empty drum, solve to improve the technical matters that hollowing detects the work efficiency of engineering; And solution reduces the problem of quality inspection personnel labour intensity.
For achieving the above object, the utility model adopts following technical scheme:
A kind of testing tool for checking the finishing floor empty drum, comprise detection head, described detection head is that a diameter is 40 millimeters～80 millimeters metal ring, a bit being connected with an end of metal feeler lever on the metal ring, the other end of metal feeler lever and metal handle welding.
Described metal handle is annular or T font, and the diameter of endless metal handle is greater than the diameter of detection head metal ring.
The vertical range in the center of circle of described metal handle and the detection head center of circle is 800～1100 millimeters.
Described detection head, metal handle and metal feeler lever are to be made by the reinforcing bar of Φ 10.
Compared with prior art the utlity model has following characteristics and beneficial effect:
The utility model has overcome the shortcoming that the traditional detection instrument needs the staff frequently to squat, and has solved the technical matters that increases area of detection in the unit interval.
Metal handle of the present utility model is connected reinforcing bar metal feeler lever and connects with detection head, in the process that detects, only need hand-held metal handle, knock ground by detection head, listening is distinguished and is had or not hollowing, when need to carry out large face detection, only needs to knock ground while walking with testing tool and gets final product, greatly increase the area that checks ground in the unit interval, improved work efficiency, also avoided in the detection engineering simultaneously, the phenomenon that quality inspection personnel has frequently been squatted has reduced labour intensity.
The utility model can be widely used in hollowing and detect.
Description of drawings
The utility model is described in more detail below in conjunction with accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Reference numeral: 1-metal handle, 2-detection head, 3-metal feeler lever.
Embodiment
Embodiment is referring to shown in Figure 1, a kind of testing tool for checking the finishing floor empty drum, comprise detection head, described detection head 2 is that a diameter is 50 millimeters metal ring, be used for contacting with ground, detect hollowing, a bit being connected with an end of metal feeler lever 3 on the metal ring, the other end of metal feeler lever 3 and metal handle 1 welding, described metal handle 1 is that diameter is 100 millimeters annulus, as handle, the vertical range in the center of circle of described metal handle 1 and detection head 2 centers of circle is 900 millimeters, described detection head 2, metal handle 1 and metal feeler lever 3 all adopt the reinforcing bar of HPB235 specification Φ 10 to make, and in the process of carrying out testing, only need hand-held metal handle 1, knock ground by detection head 2, listening is distinguished and is had or not hollowing, when need to carry out large face detection, only needs to knock ground while walking with testing tool and gets final product.
Claims (4)
1. one kind is used for checking the testing tool of fitting up floor empty drum, comprise detection head (2), it is characterized in that: described detection head (2) is that a diameter is 40 millimeters～80 millimeters metal ring, a bit being connected with an end of metal feeler lever (3) on the metal ring, the other end of metal feeler lever (3) and metal handle (1) welding.
2. according to claim 1 for checking the testing tool of fitting up floor empty drum, it is characterized in that: described metal handle (1) is annular or T font, and the diameter of endless metal handle is greater than the diameter of detection head metal ring.
3. according to claim 1 for checking the testing tool of fitting up floor empty drum, it is characterized in that: the vertical range in the center of circle of described metal handle (1) and detection head (2) center of circle is 800～1100 millimeters.
4. according to claim 1 for checking the testing tool of fitting up floor empty drum, it is characterized in that: described detection head (2), metal handle (1) and metal feeler lever (3) are to be made by the reinforcing bar of Φ 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220475509 CN202794112U (en) | 2012-09-18 | 2012-09-18 | Detection tool for checking hollowing of decorated ground |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220475509 CN202794112U (en) | 2012-09-18 | 2012-09-18 | Detection tool for checking hollowing of decorated ground |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202794112U true CN202794112U (en) | 2013-03-13 |
Family
ID=47821356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220475509 Expired - Fee Related CN202794112U (en) | 2012-09-18 | 2012-09-18 | Detection tool for checking hollowing of decorated ground |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202794112U (en) |
-
2012
- 2012-09-18 CN CN 201220475509 patent/CN202794112U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20130313 Termination date: 20150918 |
|
| EXPY | Termination of patent right or utility model |