CN203741829U - Spiral pile - Google Patents
Spiral pile Download PDFInfo
- Publication number
- CN203741829U CN203741829U CN201420106515.5U CN201420106515U CN203741829U CN 203741829 U CN203741829 U CN 203741829U CN 201420106515 U CN201420106515 U CN 201420106515U CN 203741829 U CN203741829 U CN 203741829U
- Authority
- CN
- China
- Prior art keywords
- adjusting bracket
- ground pile
- pile
- protective cover
- installation adjusting
- 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
- 230000001681 protective effect Effects 0.000 claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims description 39
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
A spiral pile comprises a pile frame provided with a spiral fin, a mounting adjusting bracket capable of being inserted in the upper part of the pile frame in a vertical telescopic adjusting manner, a flange fixed at the upper part of the mounting adjusting bracket, a positioning mechanism arranged between the mounting adjusting bracket and the pile and used for locking positions of the mounting adjusting bracket and the pile as well as a protective cover which is located between the flange and the pile frame, arranged on the mounting adjusting bracket in a sleeving manner and can be removed. A pile driver can drive the spiral pile into a foundation directly by using the flange, the protective cover becomes a force bearing point in a process of driving the pile into the foundation, and the pile driver is prevented from being directly contacted with the mounting adjusting bracket, so that the mounting adjusting bracket is protected effectively and can be driven into the foundation with the mounting adjusting bracket, all that is needed is to remove the protective cover when the height is required to be adjusted, and the operation is convenient.
Description
Technical field
the utility model relates to a kind of spiral ground pile of using as support.
Background technology
spiral ground pile of the prior art, comprise the installation adjusting bracket that there is the ground pile frame of helical fin, be inserted in to telescopic adjustment up and down the top of described ground pile frame, for described ground pile frame is squeezed into stratum flange, be arranged between described installation adjusting bracket and described ground pile frame for by the detent mechanism of both locking positions.By adjusting bracket is installed, sets up and be set to the structure that can adjust in altitude range with pile, thereby in the situation that geologic structure is different, upper height of each installation adjusting bracket level that is consistent.In order to prevent that spiral ground pile from squeezing in the process of ground, hurt installation adjusting bracket, conventionally on the top of ground pile frame, be fixed with three piling fulcrum, for coordinating with pile driver.First ground pile frame is squeezed in ground, then installation adjusting bracket is installed on ground pile frame, lock after being adjusted to suitable position by detent mechanism, operation is trouble.
Utility model content
the technical problems to be solved in the utility model is to provide a kind of spiral ground pile.
in order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of spiral ground pile, comprise the ground pile frame with helical fin, be inserted in to telescopic adjustment up and down the installation adjusting bracket on the top of described ground pile frame, be fixed on the flange on the top of described installation adjusting bracket, be arranged between described installation adjusting bracket and described ground pile frame for by the detent mechanism of both locking positions, described spiral ground pile also comprises on the installation adjusting bracket described in being set in and the protective cover that can remove, described protective cover is between described flange and described ground pile frame.
in some embodiments, described protective cover comprises the first side cover and the second side cover of the both sides that are positioned at described installation adjusting bracket, and the dual-side portion of the second bogie side frame that the dual-side portion of the first described side cover is corresponding and described is fixedly connected with.
in some embodiments, described detent mechanism comprises the adjusting bolt on the ground pile frame described in being arranged on by threaded engagement, described adjusting bolt is positioned at a side of described installation adjusting bracket, described detent mechanism has latched position and unlocked position, when described detent mechanism is under latched position, described adjusting bolt is pushed against on described installation adjusting bracket, and when described detent mechanism is in the unlocked position down, described adjusting bolt is thrown off mutually with described installation adjusting bracket.
in some further embodiment; described ground pile frame comprises pile body, is fixed on the discoid pieces of described pile body upper end, is fixed on the pile nut on described discoid pieces; threaded engagement between described pile nut and described installation adjusting bracket; described protective cover is set in the outside of described pile nut, and described protective cover is between described flange and described discoid pieces.
in more detail, the bottom of described protective cover has downward opening for accommodating the breach of dodging of described adjusting bolt.
in some embodiments, the height dimension a of described protective cover is 10cm-15cm.
in some embodiments, the bottom of described ground pile frame is cone-shaped.
in some embodiments, described installation adjusting bracket and described ground pile frame threaded engagement.
scope of the present utility model, is not limited to the technical scheme that the particular combination of above-mentioned technical characterictic forms, and also should contain by above-mentioned technical characterictic or its equivalent feature and be combined and other technical scheme of forming simultaneously.The technical characterictic that has a similar functions such as disclosed in above-mentioned feature and the application (but being not limited to) is replaced mutually and technical scheme of forming etc.
because technique scheme is used; the utility model compared with prior art has following advantages: pile driver can utilize flange directly spiral ground pile to be squeezed in ground; in squeezing into the process of ground; protective cover becomes stress point; thereby avoided pile driver directly to contact with installation adjusting bracket; effectively protected installation adjusting bracket, made to install adjusting bracket and can squeeze into ground together with ground pile frame.While the height of adjusting bracket being installed as needs adjustment, only protective cover need be removed, easy to operate.
Accompanying drawing explanation
accompanying drawing 1 is schematic perspective view of the present utility model;
accompanying drawing 2 is exploded view of the present utility model;
accompanying drawing 3 is elevation of the present utility model (protective cover is installed);
accompanying drawing 4 is the A-A sectional drawing of accompanying drawing 3;
accompanying drawing 5 is elevation of the present utility model (removes protective cover, adjusting bracket is installed and is adjusted to minimum);
accompanying drawing 6 is the B-B sectional drawing of accompanying drawing 5;
accompanying drawing 7 is elevation of the present utility model (removes protective cover, adjusting bracket is installed and is adjusted to the highest);
accompanying drawing 8 is the C-C sectional drawing of accompanying drawing 7;
wherein: pile frame 1; 11, pile body; 12, discoid pieces; 13, pile nut; 14, helical fin; 2, adjusting bracket is installed; 3, flange; 4, adjusting bolt; 5, protective cover; 51, the first side cover; 52, the second side cover.
The specific embodiment
as shown in the drawings, a spiral ground pile, comprise the installation adjusting bracket 2, the flange 3 that is fixed on the top of described installation adjusting bracket 2 that there is the ground pile frame 1 of helical fin 14, be inserted in to telescopic adjustment up and down the top of described ground pile frame 1, be arranged between described installation adjusting bracket 2 and described ground pile frame 1 for by the detent mechanism of both locking positions.
described spiral ground pile also comprises and is set on described installation adjusting bracket 2 and the protective cover 5 that can remove, and described protective cover 5 is between described flange 3 and described ground pile frame 1.
as shown in Figure 2; described protective cover 5 comprises the first side cover 51 and the second side cover 52 of the both sides that are positioned at described installation adjusting bracket 2, and the dual-side portion of the second bogie side frame that the dual-side portion of the first described side cover 51 is corresponding and described is fixedly connected with by four screws.Or a side portion and second side cover 52 1 side portion that can be also the first side cover 51 are hinged, another side portion of the first side cover 51 is fixedly connected with by screw with second side cover 52 another side portion.In the present embodiment, protective cover 5 consists of the first side cover 51 and 52 two, the second side cover, in actual applications, can also be three, four formations.
the concrete structure of ground pile frame 1, described ground pile frame 1 comprises pile body 11, is fixed on the discoid pieces 12 of described pile body 11 upper ends, is fixed on the pile nut 13 on described discoid pieces 12, described installation adjusting bracket 2 and described ground pile frame 1 threaded engagement, concrete, threaded engagement between described pile nut 13 and described installation adjusting bracket 2, installs on adjusting bracket 2 and has external screw thread.The bottom of described ground pile frame 1 is cone-shaped.
described detent mechanism comprises the adjusting bolt 4 on the ground pile frame 1 described in being arranged on by threaded engagement, described adjusting bolt 4 is positioned at a side of described installation adjusting bracket 2, described detent mechanism has latched position and unlocked position, when described detent mechanism is under latched position, described adjusting bolt 4 is pushed against on described installation adjusting bracket 2, between described installation adjusting bracket 2 and described ground pile frame 1, can not rotate, when described detent mechanism is in the unlocked position down, described adjusting bolt 4 is thrown off mutually with described installation adjusting bracket 2.
detent mechanism can also be to offer from top to bottom more hole on installation adjusting bracket 2, on ground pile frame 1, activity arranges a latch, by latch and coordinating of hole realizing location, error is larger, but such detent mechanism had both been suitable for ground pile frame 1 and threaded engagement between adjusting bracket 2 is installed, also applicable slip is slided and is joined.
described protective cover 5 is set in the outside of described pile nut 13, and described protective cover 5 is between described flange 3 and described discoid pieces 12.The bottom of described protective cover 5 has downward opening for accommodating the breach of dodging of described adjusting bolt 4.
the height dimension a of described protective cover 5 is 10cm-15cm, as high in 12.5cm.
above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection domain of the present utility model.
Claims (8)
1. a spiral ground pile, comprise the there is helical fin ground pile frame (1) of (14), be inserted in to telescopic adjustment up and down the installation adjusting bracket (2) on the top of described ground pile frame (1), be fixed on the flange (3) on the top of described installation adjusting bracket (2), be arranged between described installation adjusting bracket (2) and described ground pile frame (1) for by the detent mechanism of both locking positions, it is characterized in that: described spiral ground pile also comprises the protective cover (5) that the installation adjusting bracket (2) described in being set in is upper and can remove, between flange (3) described in described protective cover (5) is positioned at and described ground pile frame (1).
2. spiral ground pile according to claim 1; it is characterized in that: described protective cover (5) comprises the first side cover (51) and the second side cover (52) of the both sides that are positioned at described installation adjusting bracket (2), the dual-side portion of the second bogie side frame that the dual-side portion of the first described side cover (51) is corresponding and described is fixedly connected with.
3. spiral ground pile according to claim 1, it is characterized in that: described detent mechanism comprises the adjusting bolt (4) on the ground pile frame (1) described in being arranged on by threaded engagement, described adjusting bolt (4) is positioned at a side of described installation adjusting bracket (2), described detent mechanism has latched position and unlocked position, when described detent mechanism is under latched position, described adjusting bolt (4) is pushed against on described installation adjusting bracket (2), when described detent mechanism is in the unlocked position down, described adjusting bolt (4) is thrown off mutually with described installation adjusting bracket (2).
4. spiral ground pile according to claim 3; it is characterized in that: described ground pile frame (1) comprises pile body (11), is fixed on the discoid pieces (12) of described pile body (11) upper end, is fixed on the pile nut (13) on described discoid pieces (12); threaded engagement between described pile nut (13) and described installation adjusting bracket (2); described protective cover (5) is set in the outside of described pile nut (13), and described protective cover (5) is positioned between described flange (3) and described discoid pieces (12).
5. spiral ground pile according to claim 4, is characterized in that: the bottom of described protective cover (5) has downward opening for accommodating the breach of dodging of described adjusting bolt (4).
6. spiral ground pile according to claim 1, is characterized in that: the height dimension a of described protective cover (5) is 10cm-15cm.
7. spiral ground pile according to claim 1, is characterized in that: the bottom of described ground pile frame (1) is cone-shaped.
8. spiral ground pile according to claim 1, is characterized in that: described installation adjusting bracket (2) and described ground pile frame (1) threaded engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420106515.5U CN203741829U (en) | 2014-03-11 | 2014-03-11 | Spiral pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420106515.5U CN203741829U (en) | 2014-03-11 | 2014-03-11 | Spiral pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203741829U true CN203741829U (en) | 2014-07-30 |
Family
ID=51341650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420106515.5U Expired - Fee Related CN203741829U (en) | 2014-03-11 | 2014-03-11 | Spiral pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203741829U (en) |
-
2014
- 2014-03-11 CN CN201420106515.5U patent/CN203741829U/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 | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHU YI Free format text: FORMER OWNER: SUZHOU NICKS BUILDING MATERIAL CO., LTD. Effective date: 20140919 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215128 SUZHOU, JIANGSU PROVINCE TO: 215000 SUZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140919 Address after: Canglang District, Suzhou city of Jiangsu province college Lane 215000 No. 99 Jia Anbie 18 room 304 Patentee after: Zhu Yi Address before: 215128 Jiangsu province Suzhou town mayor Pioneer Industrial Zone No. 13 bridge (Su Li Road No. 57-2) Patentee before: SUZHOU NICKS BUILDING MATERIAL Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 |