CN102431087B - Prestressed concrete square pile pretension operating platform - Google Patents
Prestressed concrete square pile pretension operating platform Download PDFInfo
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- CN102431087B CN102431087B CN201110407066.9A CN201110407066A CN102431087B CN 102431087 B CN102431087 B CN 102431087B CN 201110407066 A CN201110407066 A CN 201110407066A CN 102431087 B CN102431087 B CN 102431087B
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Abstract
The invention discloses a prestressed concrete square pile pretension operating platform, which comprises a main plate (1), a supporting plate (2), inter-row wires (7), inter-row reinforcement-penetrating holes (3) and horizontal reinforcement-anchoring holes (4), wherein the main plate (1) is fixed on the supporting plate (2), the inter-row wires are distributed on the main plate (1) from outside to inside according to the type of prestressed concrete square piles from large to small, the inter-row reinforcement-penetrating holes (3) are symmetrically distributed on different inter-row wires (7), and the horizontal reinforcement-anchoring holes (4) are arranged on the bottom of the main plate (1). According to the prestressed concrete square pile pretension operating platform disclosed by the invention, the inter-row reinforcement-penetrating holes are arranged on the main plate of the prestressed concrete square pile pretension operating platform in an ordered manner by utilizing an inter-row wire mode, so as to form reinforcement arrangement wires capable of producing different specifications of prestressed concrete square piles, thus the field space occupied by production construction of the prestressed concrete square piles is greatly saved, the inter-row reinforcement-penetrating holes are symmetrically distributed in the inter-row wire mode, the construction and reinforcement arrangement of the prestressed concrete square piles are facilitated, and the production efficiency of the prestressed concrete square piles is greatly improved.
Description
Technical field
The present invention relates to the realm of building construction, mainly refer to a kind of stretch-draw workbench using in the time that the long line platform of pre-tensioning system is made prestressed concrete square pile.
Background technology
Pre-tensioning system is made prestressed concrete member, it is construction method conventional in building trade, in prior art, make the stretch-draw workbench that prestressed concrete member uses and have various ways, but all can not meet the production and construction requirement of the long line platform making of pre-tensioning system prestressed concrete square pile, main cause is to wear muscle hole site to design unreasonable and stretch-draw workbench tensile strength deficiency, make prestressed concrete square pile if use the stretch-draw workbench of prior art design, not only will take space, a large amount of place, and production efficiency is extremely low.
Summary of the invention
The prestressed concrete square pile of the object of this invention is to provide a kind of space that saves space, enhancing productivity is first opened workbench.
The technical scheme that the present invention adopted is for achieving the above object: a kind of prestressed concrete square pile is first opened workbench, comprise mainboard (1), gripper shoe (2), between winding displacement (7), between row wear muscle hole (3) and horizontal anchor bar hole (4), described mainboard (1) is fixed in gripper shoe (2), described winding displacement (7) is according to descending being distributed on mainboard (1) from outside to inside of the model of prestressed concrete square pile, described row wear muscle hole (3) be symmetrically distributed in different between on winding displacement (7), described horizontal anchor bar hole (4) is arranged on the bottom of mainboard (1).
The vertical center line of described winding displacement (7) overlaps, base is overlapping.
In described horizontal anchor bar hole (4), be installed with horizontal anchor bar (5).
On the base of described mainboard (1) and gripper shoe (2), weld vertical dowel (6).
A kind of prestressed concrete square pile of the present invention is first opened workbench, between utilization, the form of winding displacement is worn the orderly prestressed concrete square pile that is arranged in muscle hole by a row and is first opened on workbench mainboard, composition can be produced the cloth muscle line of different size prestressed concrete square pile, greatly save prestressed concrete square pile and make the shared space, place of construction, between row to wear muscle hole symmetrical with the form of a winding displacement, be conducive to the construction cloth muscle of prestressed concrete square pile, improve greatly production efficiency, horizontal anchor bar carrys out anchoring mainboard by horizontal anchor bar hole, instead of be welded on mainboard, greatly improve prestressed concrete square pile and first open the tension stability of workbench, prestressed concrete square pile is first opened workbench not only can produce different size prestressed concrete square pile, can also produce different types of rridges plate, the large-sized prestress concrete components such as crane girder.
Brief description of the drawings
Fig. 1 is the front view that a kind of prestressed concrete square pile of the present invention is first opened workbench.
Fig. 2 is the side view that a kind of prestressed concrete square pile of the present invention is first opened workbench.
In figure: 1, mainboard; 2, gripper shoe; 3, a row wears muscle hole; 4, horizontal anchor bar hole; 5, horizontal anchor bar; 6, vertical dowel; 7, a winding displacement.
Detailed description of the invention
As depicted in figs. 1 and 2, prestressed concrete square pile is first opened workbench, comprise mainboard 1, gripper shoe 2, between row wear muscle hole 3, horizontal anchor bar hole 4 and a winding displacement 7, mainboard 1 is fixed in gripper shoe 2, between winding displacement 7 according to descending being distributed on mainboard 1 from outside to inside of the model of prestress square pile, between row wear muscle hole 3 be symmetrically distributed in different between on winding displacement 7, horizontal anchor bar hole 4 is arranged on the bottom of mainboard 1, between the vertical center line of winding displacement 7 overlap, base is overlapping, horizontal anchor bar 5 is through horizontal anchor bar hole 4, vertical dowel 6 is welded on the base of mainboard 1 and gripper shoe 2, between winding displacement on prestress square pile from outside to inside the size according to area be arranged in order.For example, outermost one interlayer winding displacement N1 layer is 800x800, between inside successively, winding displacement N2 layer is 750x750, N3 layer position 700x700, N4 layer position 650x650, N5 layer is 600x600, N6 layer is 550x550, N7 layer is 500x500, N8 layer is 450x450, N9 layer is 400x400, N10 layer is 350x350, N11 layer is 300x300, between row wear muscle hole and be distributed on each interlayer winding displacement according to symmetric form, when prestressed concrete square pile is made construction, the main muscle correspondence of piles with different type separately between on winding displacement between row wear muscle hole and pass, for example, cross section be 600x600 prestressed concrete square pile the corresponding N5 layer of main muscle between on winding displacement between row wear muscle hole and pass, by that analogy.
Prestressed concrete square pile of the present invention is first opened workbench, between utilization, the form of winding displacement is worn the orderly prestressed concrete square pile that is arranged in muscle hole by a row and is first opened on workbench mainboard, composition can be produced the cloth muscle line of different size prestressed concrete square pile, greatly save prestressed concrete square pile and make the shared space, place of construction, between row to wear muscle hole symmetrical with the form of a winding displacement, the not muscle of construction that is conducive to prestressed concrete square pile, has improved production efficiency greatly.
Claims (4)
1. a prestressed concrete square pile is first opened workbench, it is characterized in that: comprise that mainboard (1), gripper shoe (2), a winding displacement (7), a row wear muscle hole (3) and horizontal anchor bar hole (4), described mainboard (1) is fixed in gripper shoe (2), described winding displacement (7) is according to descending being distributed on mainboard (1) from outside to inside of the model of prestress square pile, described row wear muscle hole (3) be symmetrically distributed in different between winding displacement (7) upper, described horizontal anchor bar hole (4) is arranged on the bottom of mainboard (1).
2. a kind of prestressed concrete square pile according to claim 1 is first opened workbench, it is characterized in that: the vertical center line of winding displacement between described (7) overlaps, base is overlapping.
3. a kind of prestressed concrete square pile according to claim 1 is first opened workbench, it is characterized in that: in described horizontal anchor bar hole (4), be installed with horizontal anchor bar (5).
4. a kind of prestressed concrete square pile according to claim 1 is first opened workbench, it is characterized in that: on the base of described mainboard (1) and gripper shoe (2), weld vertical dowel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110407066.9A CN102431087B (en) | 2011-12-09 | 2011-12-09 | Prestressed concrete square pile pretension operating platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110407066.9A CN102431087B (en) | 2011-12-09 | 2011-12-09 | Prestressed concrete square pile pretension operating platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102431087A CN102431087A (en) | 2012-05-02 |
| CN102431087B true CN102431087B (en) | 2014-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110407066.9A Active CN102431087B (en) | 2011-12-09 | 2011-12-09 | Prestressed concrete square pile pretension operating platform |
Country Status (1)
| Country | Link |
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| CN (1) | CN102431087B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103448140B (en) * | 2013-08-21 | 2016-04-13 | 大连大金马基础建设有限公司 | Full prestressing solid square pile long line platform production line |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2573616Y (en) * | 2002-09-05 | 2003-09-17 | 天津市天佳设备安装公司 | Built-up steel structure pretensioned pedestal |
| JP2005047233A (en) * | 2003-07-31 | 2005-02-24 | Ps Mitsubishi Construction Co Ltd | Prestressed concrete member and its manufacturing method |
| CN2823436Y (en) * | 2005-09-09 | 2006-10-04 | 中国海洋石油总公司 | Pretensioning method prestressed tensioned bed device |
| CN101302758A (en) * | 2008-07-02 | 2008-11-12 | 大连大金马基础建设有限公司 | Method for processing prestress square pile |
| CN202357273U (en) * | 2011-12-09 | 2012-08-01 | 大连大金马基础建设有限公司 | Pre-tensioning worktable of pre-stress concrete square pile |
-
2011
- 2011-12-09 CN CN201110407066.9A patent/CN102431087B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2573616Y (en) * | 2002-09-05 | 2003-09-17 | 天津市天佳设备安装公司 | Built-up steel structure pretensioned pedestal |
| JP2005047233A (en) * | 2003-07-31 | 2005-02-24 | Ps Mitsubishi Construction Co Ltd | Prestressed concrete member and its manufacturing method |
| CN2823436Y (en) * | 2005-09-09 | 2006-10-04 | 中国海洋石油总公司 | Pretensioning method prestressed tensioned bed device |
| CN101302758A (en) * | 2008-07-02 | 2008-11-12 | 大连大金马基础建设有限公司 | Method for processing prestress square pile |
| CN202357273U (en) * | 2011-12-09 | 2012-08-01 | 大连大金马基础建设有限公司 | Pre-tensioning worktable of pre-stress concrete square pile |
Non-Patent Citations (4)
| Title |
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| 先张法墩板式张拉台座的设计与研究;陈斌等;《水运工程》;20010731(第7期);全文 * |
| 张军.预应力张拉台座的应用.《交通世界》.2010,(第19期), |
| 陈斌等.先张法墩板式张拉台座的设计与研究.《水运工程》.2001,(第7期), |
| 预应力张拉台座的应用;张军;《交通世界》;20101031(第19期);全文 * |
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| CN102431087A (en) | 2012-05-02 |
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Inventor after: Xu Liangyou Inventor after: Xu Shida Inventor before: Xu Liangyou |
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