CN205152953U - Deep concrete gauge stick - Google Patents
Deep concrete gauge stick Download PDFInfo
- Publication number
- CN205152953U CN205152953U CN201520919779.7U CN201520919779U CN205152953U CN 205152953 U CN205152953 U CN 205152953U CN 201520919779 U CN201520919779 U CN 201520919779U CN 205152953 U CN205152953 U CN 205152953U
- Authority
- CN
- China
- Prior art keywords
- cage
- feeler
- bracelet
- gauge stick
- concrete
- 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 claims abstract description 10
- 241000219112 Cucumis Species 0.000 claims description 4
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 claims description 4
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 238000012360 testing method Methods 0.000 abstract description 4
- 238000009412 basement excavation Methods 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a deep concrete gauge stick, includes two gauge stick (1), surveys cage (2) and bracelet (3), wherein the one end of two gauge stick (1) is together articulated, and detection cage (2) and bracelet (3) are connected respectively to the other end. Can tell mud face and concrete face rapidly at the test in -process, therefore easy operation to can accelerate construction speed.
Description
Technical field
The utility model belongs to construction implement technical field, particularly relates to a kind of underlying concrete feeler.
Background technology
For a long time, the uplift pile in prefabricated frame bridge formation jacking region is all construct after Framed underpass bridge is in place, reason have following some: if one be in advance construction by high for uncontrollable good stake top mark, thus unnecessary pile crown need be cut when causing excavation of foundation pit, if two is construct in advance, need to abolish slide plate concrete after Framed underpass bridge, and find out stake position and carry out pile extension in advance.Although this construction method is feasible, need carry out in duration abundant situation.Further, this kind of construction method still needs to cut part pile crown and gos deep into U-type groove in order to reinforcing bar top after concreting, not only increase the duration, and cost is very high.And when duration anxiety, need to carry out uplift pile construction before excavation of foundation pit, due to stake apex distance, overhead 4m is many, so be difficult to the absolute altitude controlling tensile pile hole, is therefore badly in need of a kind of corresponding device of invention.
Summary of the invention
In order to solve the problem, the purpose of this utility model is to provide a kind of underlying concrete feeler.
In order to achieve the above object, the underlying concrete feeler that the utility model provides comprises two feelers, detection cage and bracelet; Wherein one end of two feelers is hinged, and the other end connects detection cage and bracelet respectively.
Described detection cage is melon wooden dipper hollow type reinforcing bar cage.
The length of two described feelers is 3m.
The advantage of the underlying concrete feeler that the utility model provides is: one, collapsible easy to use, is therefore easy to carry; Two, investigation depth is long, effectively can detect the top of concrete of below ground surface 4-6m distance; Three, reasonable in design, it detects cage is melon wooden dipper hollow type structure, can tell rapidly mud face and concrete surface in test process, therefore simple to operate, and can accelerate speed of application.
Accompanying drawing explanation
The underlying concrete feeler structural representation that Fig. 1 provides for the utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the underlying concrete feeler that the utility model provides is described in detail.
As shown in Figure 1, the underlying concrete feeler that the utility model provides comprises two feelers 1, detection cage 2 and bracelet 3; Wherein one end of two feelers 1 is hinged, and the other end connects detection cage 2 and bracelet 3 respectively.
Described detection cage 2 is melon wooden dipper hollow type reinforcing bar cage.
The length of two described feelers 1 is 3m.
The using method of the underlying concrete feeler now provided by the utility model is described below: when needing the degree of depth detecting tensile pile hole, first by testing staff with detect cage 2 under mode coupled feeler 1 is put into tensile pile hole, if fallen short of, can continue to put into another root feeler 1, and grasp bracelet 3.In test process, when detecting cage 2 and visiting to slurry face, slightly can feel buoyancy, when visiting to concrete surface, obviously can feel and cannot transfer, the situation at the end that can judge rapidly thus to portal.
Claims (3)
1. a underlying concrete feeler, is characterized in that: described underlying concrete feeler comprises two feelers (1), detection cage (2) and bracelet (3); Wherein one end of two feelers (1) is hinged, and the other end connects detection cage (2) and bracelet (3) respectively.
2. underlying concrete feeler according to claim 1, is characterized in that: described detection cage (2) is melon wooden dipper hollow type reinforcing bar cage.
3. underlying concrete feeler according to claim 1, is characterized in that: the length of two described feelers (1) is 3m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520919779.7U CN205152953U (en) | 2015-11-18 | 2015-11-18 | Deep concrete gauge stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520919779.7U CN205152953U (en) | 2015-11-18 | 2015-11-18 | Deep concrete gauge stick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205152953U true CN205152953U (en) | 2016-04-13 |
Family
ID=55688665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520919779.7U Expired - Fee Related CN205152953U (en) | 2015-11-18 | 2015-11-18 | Deep concrete gauge stick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205152953U (en) |
-
2015
- 2015-11-18 CN CN201520919779.7U patent/CN205152953U/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: 20160413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |