CN203373717U - Concrete surface detector device for drilled pile - Google Patents
Concrete surface detector device for drilled pile Download PDFInfo
- Publication number
- CN203373717U CN203373717U CN201320452949.6U CN201320452949U CN203373717U CN 203373717 U CN203373717 U CN 203373717U CN 201320452949 U CN201320452949 U CN 201320452949U CN 203373717 U CN203373717 U CN 203373717U
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- China
- Prior art keywords
- hollow bottom
- bottom bar
- top cover
- sampling box
- detector device
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- 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
- 238000005070 sampling Methods 0.000 claims abstract description 49
- 210000002445 nipple Anatomy 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 abstract description 7
- 239000010959 steel Substances 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 239000000523 sample Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 238000009439 industrial construction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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- Sampling And Sample Adjustment (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses a bored pile concrete face detector device, which comprises a hollow bottom rod, a sampling box, a steel wire rope and a top cover; the sampling box is fixed at the tail end of the hollow bottom rod, and the top cover is buckled on an opening of the sampling box; the first end of the steel wire rope penetrates into the head end of the hollow bottom rod and penetrates out of the tail end of the hollow bottom rod, the first end of the steel wire rope is connected with the top cover, and the top cover is controlled to open or close the opening of the sampling box. The utility model provides a bored pile concrete face detector device can insert the drilled pile through hollow sill bar with the sample box when using, and then during the automatic sample box that flows in of concrete appearance, through the concrete appearance in the analysis sample box, accurately judges pile bolck concrete elevation. Compared with the prior art, the utility model provides a prior art carry out the technical degree of difficulty of concrete sample to the bored pile easily, and then stopped the stub and surpassed the emergence of irritating the phenomenon, improved bored pile efficiency of construction, saved material cost.
Description
Technical field
The utility model relates to the industrial construction technical field, is specifically related to a kind of drilled pile concrete surface detector device.
Background technology
Castinplace pile refers at engineering site and forms the stake hole by means such as machine drilling, steel pipe soil compaction or manpower excavations in foundation soil, and place reinforcing cage, concrete perfusion within it and the stake of making, according to the hole forming method difference, castinplace pile can be divided into several classes such as pipeline sinking pile, drilled pile and hole digging pile again.
In drilled pile concreting process, for accurately controlling stake top concrete absolute altitude, more being confined to the mode that bamboo pole plugs and pounds or plummet is surveyed in construction is measured, experience to the technician is had relatively high expectations, and easily cause stub and the super phenomenon of filling with to occur, when affecting pile foundation quality, also therefore material has been caused to waste.
The utility model content
In view of above reason, the utility model provides a kind of drilled pile concrete surface detector device, can, by fishing for a top concrete stake sample, accurately judge stake top concrete absolute altitude.
For solving the problems of the technologies described above, the utility model provides a kind of drilled pile concrete surface detector device, and it comprises:
Hollow bottom bar, sampling box, wire rope, top cover;
Described sampling box is fixed on the end of described hollow bottom bar, and described top cover is fastened on the opening of described sampling box;
The first end of described wire rope penetrates the head end of described hollow bottom bar, and passes from the end of described hollow bottom bar, and the first end of described wire rope is connected with described top cover, controls the described opening that described sampling box was opened or closed to described top cover.
Preferably, the center of described top cover is provided with through hole, and the end of described hollow bottom bar is connected with described sampling box through after described through hole.
Preferably, described sampling box in described drilled pile concrete surface detector device is fixed on the end of described hollow bottom bar by Rod Bracing, described Rod Bracing one end is fixed on the inwall of described sampling box, and the other end is fixed on the lateral wall of described hollow bottom bar end.
Preferably, the end of the described hollow bottom bar in described drilled pile concrete surface detector device is provided with the lifting hole that runs through described hollow bottom bar sidewall, in described lifting hole, pin is installed, described wire rope is connected with described pin, and described pin is connected with described top cover.
Preferably, the lifting hole in described drilled pile concrete surface detector device is less than the distance of described Rod Bracing to described hollow bottom bar head end to the distance of hollow bottom bar head end.
Preferably, the described lifting hole in described drilled pile concrete surface detector device has the length on vertical direction, and the length of described lifting hole is greater than the width of described lifting hole along continuous straight runs.
Preferably, the described top cover in described drilled pile concrete surface detector device is funnel-form, and described sampling box is hollow centrum.
Preferably, the head end of the hollow bottom bar in described drilled pile concrete surface detector device is provided with external screw thread, described device also comprises nipple pipe and par, the two ends of described par are equipped with external screw thread, the two ends of described nipple pipe are equipped with the internal thread coordinated with described external screw thread, and described par and described hollow bottom bar are spirally connected by described nipple pipe.
The drilled pile concrete surface detector device provided at the utility model in use, can be inserted into sampling box in drilled pile by hollow bottom bar, and then the concrete sample flows in sampling box automatically, by the concrete sample in the analytical sampling box, and an accurate judgement stake top concrete absolute altitude.Compared with prior art, the utility model has solved prior art and easily drilled pile has been carried out the technical difficulty of concrete sampling, and then has stopped stub and super generation of filling with phenomenon, has improved drilled pile construction efficiency, has saved material cost.
The accompanying drawing explanation
The overall structure schematic diagram of the drilled pile concrete surface detector device that Fig. 1 provides for the utility model;
The drilled pile concrete surface detector device that Fig. 2 provides for the utility model is removed the structural representation of top cover;
Fig. 3 (a) and Fig. 3 (b) are the sectional views of the drilled pile concrete surface detector device that provides of the utility model, and wherein Fig. 3 (a) is the state that top cover is closed the opening of sampling box, and Fig. 3 (b) is the state that top cover is opened the opening of sampling box.
The specific embodiment
Drilled pile concrete surface detector device the utility model provided below in conjunction with accompanying drawing describes in detail.Referring to Fig. 1, the overall structure schematic diagram of the drilled pile concrete surface detector device that Fig. 1 provides for the utility model.
As shown in Figure 1, drilled pile concrete surface detector device mainly comprises: hollow bottom bar 1, top cover 2, sampling box 3, wire rope 4.
Wherein, sampling box 3 is fixed on the end (not shown) of described hollow bottom bar 1, and described top cover 2 is fastened on the opening of described sampling box 3.
The first end 41 of wire rope 4 penetrates the head end 12 of described hollow bottom bar 1, and pass from the end of described hollow bottom bar 1, the first end 41 of described wire rope 4 is connected with described top cover 2, control described top cover 2 and open or close the opening of described sampling box 3, the second end (not shown) of wire rope 4 can be stretched out from the head end 12 of hollow bottom bar 1.
The drilled pile concrete surface detector device provided at the utility model in use, can be inserted into sampling box 3 in drilled pile by hollow bottom bar 1, and then the concrete sample flows in sampling box 3 automatically, by the concrete sample in analytical sampling box 3, and an accurate judgement stake top concrete absolute altitude.Compared with prior art, the utility model has solved prior art and easily drilled pile has been carried out the technical difficulty of concrete sampling, and then has stopped stub and super generation of filling with phenomenon, has improved drilled pile construction efficiency, has saved material cost.
Continuation is referring to Fig. 1, and the drilled pile concrete surface detector device provided at the utility model also comprises nipple pipe 7 and par 8, and the two ends of described par 8 are equipped with external screw thread 81.The head end of hollow bottom bar 1 also is provided with external screw thread 13, and the two ends of nipple pipe 7 are equipped with the internal thread coordinated with external screw thread.In the present embodiment, par 8 can be threaded onto by nipple pipe 7 head end 12 of hollow bottom bar 1, and then increases the entire length of hollow bottom bar 1, adapts to the drilled pile of different depth, has increased drilled pile concrete face and has surveyed the flexibility sampled.
As shown in Figure 1, the center of top cover 2 is provided with through hole 21, and the end of described hollow bottom bar 1 is connected with described sampling box 3 through through hole 21 is rear.Wherein, described top cover 2 is funnel-form, and described sampling box 3 is hollow centrum.It should be noted that, the shape of sampling box 3 can be also tubbiness, and the opening that top cover 2 can cover described sampling box 3 gets final product, and its shape can be for being designed as required.
The drilled pile concrete surface detector device that Fig. 2 provides for the utility model is removed the structural representation of top cover.Fig. 3 (a) and Fig. 3 (b) are the sectional views of the drilled pile concrete surface detector device that provides of the utility model.Wherein, Fig. 3 (a) is the state that top cover 2 is closed the opening of sampling box 3, and Fig. 3 (b) is the state that top cover 2 is opened the opening of sampling box 3.In the present embodiment, the sampling box 3 of drilled pile concrete surface detector device is fixed on the end 11 of described hollow bottom bar 1 by Rod Bracing 5, described Rod Bracing 5 one ends are fixed on the inwall of described sampling box 3, and the other end is fixed on the lateral wall of described hollow bottom bar 1 end 11.In the present embodiment, the quantity of Rod Bracing 5 is 4, and is symmetrical arranged respectively.
In the drilled pile concrete surface detector device provided at the utility model, the end 11 of hollow bottom bar 1 is provided with the lifting hole 14 that runs through described hollow bottom bar 1 sidewall, in described lifting hole 14, pin 6 is installed, the second end 42 of described wire rope 4 is connected with described pin 6, described pin 6 is connected with described top cover 2, and then, when boom hoist cable 4, drive the opening that top cover 2 is opened above-mentioned sampling box 3, conveniently carry out the concrete sampling.
In the drilled pile concrete surface detector device provided at the utility model, lifting hole 14 is less than the distance of Rod Bracing 5 to hollow bottom bar 1 head end 12 to the distance of hollow bottom bar 1 head end 12.
Continuation is referring to Fig. 3 (a) and Fig. 3 (b), above-mentioned lifting hole 14 has the length on vertical direction, and the length of lifting hole 14 is greater than the width of described lifting hole 14 along continuous straight runs, thereby pin 6 can vertically move up and down under the traction of wire rope 4, and then drive the opening that sampling box 3 was opened or closed to top cover 2, conveniently carry out the concrete sampling.
The utility model also provides a kind of preparation method of above-mentioned drilled pile concrete surface detector device, specifically comprises the following steps:
Step 1: selection, comprising Q235 steel plate (δ=3mm), φ 6mm Rod Bracing 5, galvanizing pipe (φ is outer=18mm, φ in=10mm, as hollow bottom bar 1 and par 8), in zinc-plated nipple pipe 7(φ=18mm), φ 3mm wire rope 4.
Step 4, use the Q235 steel plate to make top cover 2 also top cover 2 to be installed, penetrate φ 3mm wire rope 4 as lifting appliance:
The drilled pile concrete surface detector device that the utility model provides in use, by artificial insertion probe and draw the wire rope 4 in hollow bottom bar 1, by 2 pull-ups of probe top cover, the concrete sample flows in sampling box 3 automatically subsequently, by the interior concrete sample of analytical sampling box 3, judges that the concrete top mark is high.The drilled pile concrete surface detector device that the utility model the provides facility of drawing materials, make simple, can be by fishing for concrete face quarrel sample, an accurate judgement stake top concrete absolute altitude, stop stub and the super phenomenon of filling with occurs.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (8)
1. a drilled pile concrete surface detector device, is characterized in that, comprising: hollow bottom bar, sampling box, wire rope, top cover;
Described sampling box is fixed on the end of described hollow bottom bar, and described top cover is fastened on the opening of described sampling box;
The first end of described wire rope penetrates the head end of described hollow bottom bar, and passes from the end of described hollow bottom bar, and the first end of described wire rope is connected with described top cover, controls the described opening that described sampling box was opened or closed to described top cover.
2. drilled pile concrete surface detector device according to claim 1, is characterized in that, the center of described top cover is provided with through hole, and the end of described hollow bottom bar is connected with described sampling box through after described through hole.
3. drilled pile concrete surface detector device according to claim 2, it is characterized in that, described sampling box is fixed on the end of described hollow bottom bar by Rod Bracing, described Rod Bracing one end is fixed on the inwall of described sampling box, and the other end is fixed on the lateral wall of described hollow bottom bar end.
4. drilled pile concrete surface detector device according to claim 1, it is characterized in that, the end of described hollow bottom bar is provided with the lifting hole that runs through described hollow bottom bar sidewall, in described lifting hole, pin is installed, described wire rope is connected with described pin, and described pin is connected with described top cover.
5. drilled pile concrete surface detector device according to claim 4, is characterized in that, described lifting hole is less than the distance of described Rod Bracing to described hollow bottom bar head end to the distance of described hollow bottom bar head end.
6. drilled pile concrete surface detector device according to claim 4, is characterized in that, described lifting hole has the length on vertical direction, and the length of described lifting hole is greater than the width of described lifting hole along continuous straight runs.
7. according to the described drilled pile concrete of claim 1 to 6 any one surface detector device, it is characterized in that, described top cover is funnel-form, and described sampling box is hollow centrum.
8. according to the described drilled pile concrete of claim 1 to 6 any one surface detector device, it is characterized in that, the head end of described hollow bottom bar is provided with external screw thread, described device also comprises nipple pipe and par, the two ends of described par are equipped with external screw thread, the two ends of described nipple pipe are equipped with the internal thread coordinated with described external screw thread, and described par and described hollow bottom bar are spirally connected by described nipple pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320452949.6U CN203373717U (en) | 2013-07-26 | 2013-07-26 | Concrete surface detector device for drilled pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320452949.6U CN203373717U (en) | 2013-07-26 | 2013-07-26 | Concrete surface detector device for drilled pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203373717U true CN203373717U (en) | 2014-01-01 |
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ID=49836262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320452949.6U Expired - Fee Related CN203373717U (en) | 2013-07-26 | 2013-07-26 | Concrete surface detector device for drilled pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203373717U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103866800A (en) * | 2014-02-26 | 2014-06-18 | 中冶集团武汉勘察研究院有限公司 | Early warning and sampling concrete surface elevation controller |
| CN104047303A (en) * | 2014-05-27 | 2014-09-17 | 中国十七冶集团有限公司 | Method for controlling excessive concrete pouring amount of cast-in-place pile and grab bucket measuring rope |
-
2013
- 2013-07-26 CN CN201320452949.6U patent/CN203373717U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103866800A (en) * | 2014-02-26 | 2014-06-18 | 中冶集团武汉勘察研究院有限公司 | Early warning and sampling concrete surface elevation controller |
| CN103866800B (en) * | 2014-02-26 | 2016-04-20 | 中冶集团武汉勘察研究院有限公司 | Early warning and sampling type concrete face height controller |
| CN104047303A (en) * | 2014-05-27 | 2014-09-17 | 中国十七冶集团有限公司 | Method for controlling excessive concrete pouring amount of cast-in-place pile and grab bucket measuring rope |
| CN104047303B (en) * | 2014-05-27 | 2016-03-09 | 中国十七冶集团有限公司 | A kind of cast-in-place pile concrete builds super filling amount control method and grab bucket lining rope |
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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: 20140101 Termination date: 20170726 |
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| CF01 | Termination of patent right due to non-payment of annual fee |