CN203729294U - Endplate-free anti-floating functional unit for pipe piles - Google Patents
Endplate-free anti-floating functional unit for pipe piles Download PDFInfo
- Publication number
- CN203729294U CN203729294U CN201420107465.2U CN201420107465U CN203729294U CN 203729294 U CN203729294 U CN 203729294U CN 201420107465 U CN201420107465 U CN 201420107465U CN 203729294 U CN203729294 U CN 203729294U
- Authority
- CN
- China
- Prior art keywords
- reinforcing bar
- functional unit
- locker
- plucking
- pier nose
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses an endplate-free anti-floating functional unit for pipe piles. The endplate-free anti-floating functional unit for pipe piles comprises short nuts, lock clamps, a long nut, a circlip, and a connecting bolt. The lock clamps include a first lock clamp and a second lock clamp. Each lock clamp is a cylinder with an oblique tapered cylindrical surface. Each short nut is a hollow cylinder; the large opening end of each short nut is provided with a first internal thread; the small opening end of each short nut is tapered so as to match with the first lock clamp. The long nut is also a hollow cylinder; the large opening end of the long nut is provided with a first circlip groove; the small opening end of the long nut is tapered so as to match with the second lock clamp; the middle of the long nut is provided with a second internal thread which is used to fit with a tension screw. One end of the connecting bolt is provided with a bolt thread matching with the first internal thread; the other end of the connecting bolt is provided with a second circlip groove; the circlip is mounted between the first circlip groove and the second circlip groove. The endplate-free anti-floating functional unit for pipe piles is low in production cost.
Description
Technical field
The utility model relates to a kind of machine-building parts, relates in particular to a kind of pile tube and exempts from the end plate resistance to plucking functional unit of holding concurrently.
Background technology
In use there is following shortcoming and defect in existing pile tube product: 1, serious waste of resources.For example 500MM pile tube uses end plate to consume steel 38KG.2, labor strength is large.Tubular pile industry end plates operative employee labour intensity is large, has the difficult problem of recruitment.3, take storage space.Traditional product technique need to take large quantity space deposit end plate and shroud ring.4, end plate is for a long time underground perishable.If 5 consider resistance to plucking, each pile extension cost is up to more than 150 yuan of left and right of stake.
In view of above-mentioned defect, be in fact necessary to design a kind of pile tube and exempt from the end plate resistance to plucking functional unit of holding concurrently.
Utility model content
Technical problem to be solved in the utility model is: provide pile tube that a kind of cost of production is low to exempt from the end plate resistance to plucking functional unit of holding concurrently.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of pile tube is exempted from the end plate resistance to plucking functional unit of holding concurrently, and it comprises short nut, locker, long nut, jump ring and connecting bolt, and described locker comprises the first locker and the second locker, and each locker is the cylinder with the inclination tapering face of cylinder; Described short nut is a kind of hollow cylinder, and the large one end of described short nut opening is provided with the first internal thread, and the little one end of described short nut opening is provided with the tapering for coordinating with the first locker; Described long nut is also a kind of hollow cylinder, long nut opening is provided with the first jump ring groove in large one end, one end that long nut opening is little is provided with the tapering for coordinating with the second locker, has the second internal thread being provided with for coordinating with stretching screw in the middle of long nut; Described connecting bolt one end be provided with for short nut in the bolt thread of the first screw-internal thread fit, the connecting bolt other end is the cylinder with the inclination tapering face of cylinder, and the other end is provided with the second jump ring groove; Described jump ring is arranged between the first jump ring groove and the second jump ring groove.
Adopted technique scheme, the utility model beneficial effect is: (1). consume steel and reduce, for example 500MM pile tube uses end plate prior art to consume steel 38KG, uses this patent only to consume steel 4KG; (2). reduced labor strength, tubular pile industry end plates operative employee labour intensity is large, has the difficult problem of recruitment, and this patent operation is convenient quick, has greatly reduced labour intensity; (3). take storage space and reduce, traditional product technique need to take large quantity space deposit end plate and shroud ring, and this patent volume is small and exquisite, occupies little space, and is easy to deposit; (4). reduce corrosion risk, existing end plate, for a long time underground perishable, uses this patent product without end plate, and the free combination of concrete, has avoided end plate for a long time in the underground impact being corroded, and has reduced the risk of deformation of pile foundation; (5) if. consider resistance to plucking, each pile extension, just can be to more than 150 yuan of existing uplift piles as long as increase by 40 yuan of left and right expenses, and the expense of saving is therefrom more taller than a pile tube factory annual return.
The utility model further improves as follows:
Further, described the first locker line is cut into two halves.
Further, described the second locker line is cut into two halves.
Further, described pile tube is exempted from the end plate resistance to plucking functional unit of holding concurrently and is also comprised stud, and described stud has the first reinforcing bar pier nose, the second reinforcing bar pier nose and the reinforcing bar between the first reinforcing bar pier nose and the second reinforcing bar pier nose.
Further, described the first reinforcing bar pier nose is housed in long nut, and described the second reinforcing bar pier nose is housed in short nut.
Further, described the first reinforcing bar pier nose and the second reinforcing bar pier nose are all in the form of annular discs, and described the first reinforcing bar pier nose is identical with the second reinforcing bar pier nose size.
Further, described reinforcing bar is round bar shape, and the diameter of described the first reinforcing bar pier nose and the second reinforcing bar pier nose is all greater than the diameter of reinforcing bar.
Further, described the first locker and the second locker are equipped with the through hole passing for reinforcing bar.
Further, described jump ring is a kind of from clip flat filament jump ring.
Further, described jump ring is untight circular.
Brief description of the drawings
Fig. 1 is that pile tube is exempted from the hold concurrently stereogram of resistance to plucking functional unit of end plate.
Fig. 2 is that pile tube shown in Fig. 1 is exempted from the hold concurrently explosive view of resistance to plucking functional unit of end plate.
Fig. 3 is that pile tube shown in Fig. 1 is exempted from the end plate cut away view of resistance to plucking functional unit of holding concurrently.
Wherein: 1. short nut, 11. first internal threads, 21. first lockers, 22. second lockers, 3. long nut, 31. first jump ring grooves, 32. second internal threads, 4. jump ring, 5. connecting bolt, 51. bolt threads, 52. second jump ring grooves, 6. stud, 61. first reinforcing bar pier noses, 62. reinforcing bars, 63. second reinforcing bar pier noses.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figure 1 to Figure 3, exempt from the end plate resistance to plucking functional unit of holding concurrently for meeting a kind of pile tube of the utility model, it comprises short nut 1, locker, long nut 3, jump ring 4 and connecting bolt 5.
Locker comprises the first locker 21 and the second locker 22, and each locker is the cylinder with the inclination tapering face of cylinder.Short nut 1 is a kind of hollow cylinder, and the large one end of short nut 1 opening is provided with the first internal thread 11, and the little one end of short nut opening is provided with the tapering for coordinating with the first locker 21.Long nut 3 is also a kind of hollow cylinder, long nut 3 openings are provided with the first jump ring groove 31 in large one end, one end that long nut 3 openings are little is provided with the tapering for coordinating with the second locker 22, has the second internal thread 32 being provided with for coordinating with stretching screw (not shown) in the middle of long nut 3.Connecting bolt 5 one end are provided with the bolt thread 51 for coordinating with the first internal thread 11 in short nut 1, and connecting bolt 5 other ends are the cylinder with the inclination tapering face of cylinder, and the other end is provided with the second jump ring groove 52.Jump ring 4 is arranged between the first jump ring groove 31 and the second jump ring groove 52.
Described the first locker 21 lines are cut into two halves, and described the second locker 22 lines are also cut into two halves.Described pile tube is exempted from the end plate resistance to plucking functional unit of holding concurrently and is also comprised stud 6, and described stud 6 has the first reinforcing bar pier nose 61, the second reinforcing bar pier nose 63 and the reinforcing bar 62 between the first reinforcing bar pier nose 61 and the second reinforcing bar pier nose 63.Described the first reinforcing bar pier nose 61 is housed in long nut 3, and described the second reinforcing bar pier nose 63 is housed in short nut 1.
Described the first reinforcing bar pier nose 61 and the second reinforcing bar pier nose 63 are all in the form of annular discs, and 61, described the first reinforcing bar pier is identical with the second reinforcing bar pier nose 63 sizes.Described reinforcing bar 62 is round bar shape, and the diameter of described the first reinforcing bar pier nose 61 and the second reinforcing bar pier nose 63 is all greater than the diameter of reinforcing bar 62.Described the first locker 21 and the second locker 22 are equipped with the through hole passing for reinforcing bar 62.Described jump ring 4 is a kind of from clip flat filament jump ring.Described jump ring 4 is untight circular.
The utility model is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, all conversion of having done, within all dropping on protection domain of the present utility model.
Claims (10)
1. pile tube is exempted from the end plate resistance to plucking functional unit of holding concurrently, and it comprises short nut, locker, long nut, jump ring and connecting bolt, it is characterized in that: described locker comprises the first locker and the second locker, and each locker is the cylinder with the inclination tapering face of cylinder; Described short nut is a kind of hollow cylinder, and the large one end of described short nut opening is provided with the first internal thread, and the little one end of described short nut opening is provided with the tapering for coordinating with the first locker; Described long nut is also a kind of hollow cylinder, long nut opening is provided with the first jump ring groove in large one end, one end that long nut opening is little is provided with the tapering for coordinating with the second locker, has the second internal thread being provided with for coordinating with stretching screw in the middle of long nut; Described connecting bolt one end be provided with for short nut in the bolt thread of the first screw-internal thread fit, the connecting bolt other end is the cylinder with the inclination tapering face of cylinder, and the other end is provided with the second jump ring groove; Described jump ring is arranged between the first jump ring groove and the second jump ring groove.
2. pile tube as claimed in claim 1 is exempted from the end plate resistance to plucking functional unit of holding concurrently, and it is characterized in that: described the first locker line is cut into two halves.
3. pile tube as claimed in claim 2 is exempted from the end plate resistance to plucking functional unit of holding concurrently, and it is characterized in that: described the second locker line is cut into two halves.
4. pile tube as claimed in claim 3 is exempted from the end plate resistance to plucking functional unit of holding concurrently, it is characterized in that: described pile tube is exempted from the end plate resistance to plucking functional unit of holding concurrently and also comprised stud, and described stud has the first reinforcing bar pier nose, the second reinforcing bar pier nose and the reinforcing bar between the first reinforcing bar pier nose and the second reinforcing bar pier nose.
5. pile tube as claimed in claim 4 is exempted from the end plate resistance to plucking functional unit of holding concurrently, and it is characterized in that: described the first reinforcing bar pier nose is housed in long nut, and described the second reinforcing bar pier nose is housed in short nut.
6. pile tube as claimed in claim 5 is exempted from the end plate resistance to plucking functional unit of holding concurrently, and it is characterized in that: described the first reinforcing bar pier nose and the second reinforcing bar pier nose are all in the form of annular discs, and described the first reinforcing bar pier nose is identical with the second reinforcing bar pier nose size.
7. pile tube as claimed in claim 6 is exempted from the end plate resistance to plucking functional unit of holding concurrently, and it is characterized in that: described reinforcing bar is round bar shape, and the diameter of described the first reinforcing bar pier nose and the second reinforcing bar pier nose is all greater than the diameter of reinforcing bar.
8. pile tube as claimed in claim 7 is exempted from the end plate resistance to plucking functional unit of holding concurrently, and it is characterized in that: described the first locker and the second locker are equipped with the through hole passing for reinforcing bar.
9. pile tube as claimed in claim 8 is exempted from the end plate resistance to plucking functional unit of holding concurrently, and it is characterized in that: described jump ring for a kind of from clip flat filament jump ring.
10. pile tube as claimed in claim 9 is exempted from the end plate resistance to plucking functional unit of holding concurrently, and it is characterized in that: described jump ring is untight circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420107465.2U CN203729294U (en) | 2014-03-04 | 2014-03-04 | Endplate-free anti-floating functional unit for pipe piles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420107465.2U CN203729294U (en) | 2014-03-04 | 2014-03-04 | Endplate-free anti-floating functional unit for pipe piles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203729294U true CN203729294U (en) | 2014-07-23 |
Family
ID=51199379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420107465.2U Withdrawn - After Issue CN203729294U (en) | 2014-03-04 | 2014-03-04 | Endplate-free anti-floating functional unit for pipe piles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203729294U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103882863A (en) * | 2014-03-04 | 2014-06-25 | 姚瑜 | Tubular pile end-plate-free and pulling resistant functional assembly |
| CN105002986A (en) * | 2015-06-25 | 2015-10-28 | 周兆弟 | Clamping matching type connecting element |
| CN105040689A (en) * | 2015-06-25 | 2015-11-11 | 周兆弟 | Multi-column clamping connecting piece |
| CN105155673A (en) * | 2015-06-25 | 2015-12-16 | 周兆弟 | Clamping connecting structure for connecting prefabricated members |
| CN105240355A (en) * | 2015-10-09 | 2016-01-13 | 周兆弟 | Elastic clamping type connecting piece |
| CN105570569A (en) * | 2016-02-04 | 2016-05-11 | 海信（山东）空调有限公司 | Connecting pipe component for air conditioner and air conditioner |
| CN105179398B (en) * | 2015-10-09 | 2017-10-10 | 周兆弟 | Flexible clamping formula connector |
-
2014
- 2014-03-04 CN CN201420107465.2U patent/CN203729294U/en not_active Withdrawn - After Issue
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103882863A (en) * | 2014-03-04 | 2014-06-25 | 姚瑜 | Tubular pile end-plate-free and pulling resistant functional assembly |
| CN105002986A (en) * | 2015-06-25 | 2015-10-28 | 周兆弟 | Clamping matching type connecting element |
| CN105040689A (en) * | 2015-06-25 | 2015-11-11 | 周兆弟 | Multi-column clamping connecting piece |
| CN105155673A (en) * | 2015-06-25 | 2015-12-16 | 周兆弟 | Clamping connecting structure for connecting prefabricated members |
| CN105002986B (en) * | 2015-06-25 | 2017-03-08 | 周兆弟 | Clamping engagement formula connector |
| CN105155673B (en) * | 2015-06-25 | 2018-09-14 | 周兆弟 | Plug-in connection structure for prefabricated components connection |
| CN105240355A (en) * | 2015-10-09 | 2016-01-13 | 周兆弟 | Elastic clamping type connecting piece |
| CN105179398B (en) * | 2015-10-09 | 2017-10-10 | 周兆弟 | Flexible clamping formula connector |
| CN105570569A (en) * | 2016-02-04 | 2016-05-11 | 海信（山东）空调有限公司 | Connecting pipe component for air conditioner and air conditioner |
| CN105570569B (en) * | 2016-02-04 | 2018-04-03 | 海信（山东）空调有限公司 | A kind of air conditioner connecting pipe component and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140723 Effective date of abandoning: 20150909 |
|
| RGAV | Abandon patent right to avoid regrant |