CN105881715A - Die for prestress solid square pile - Google Patents
Die for prestress solid square pile Download PDFInfo
- Publication number
- CN105881715A CN105881715A CN201510042408.XA CN201510042408A CN105881715A CN 105881715 A CN105881715 A CN 105881715A CN 201510042408 A CN201510042408 A CN 201510042408A CN 105881715 A CN105881715 A CN 105881715A
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- plate
- die
- square pile
- adjusting screw
- side plate
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- 239000007787 solid Substances 0.000 title claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 22
- 239000010959 steel Substances 0.000 claims abstract description 22
- 230000002787 reinforcement Effects 0.000 claims description 11
- 210000003141 lower extremity Anatomy 0.000 claims description 6
- 238000005728 strengthening Methods 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 abstract 4
- 239000004567 concrete Substances 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000011178 precast concrete Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
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- Piles And Underground Anchors (AREA)
Abstract
The invention relates to a die for a prestress solid square pile. The die comprises a bottom end plate, side end plates, die side plates, a die bottom plate, a connecting plate, reinforcing rib plates, an adjusting screw and adjusting screw seats. Two rectangular pipes are arranged below the die bottom plate. The upper end and the lower end of the outer side of each die side plate are provided with L-shaped angle steel. A steel channel is fixed to the middle of the outer side of each die side plate. The upper outer side and the lower outer side of each steel channel are fixedly connected with the corresponding L-shaped angle steel through the corresponding reinforcing rib plates. A seamless pipe is arranged between the upper edges of the two die side plates. The adjusting screw penetrates the seamless pipe, and the two ends of the adjusting screw are installed on the upper edges of the die side plates through the adjusting screw seats. The die for the prestress solid square pile has the beneficial effects of being large in rigidity, not prone to deformation and the like; the reinforcing rib plates are arranged on the die side plates, the rectangular pipes are arranged below the die bottom plate, and reinforcing wing plates are arranged on the rectangular pipes, so that the rigidity of the die is greatly improved through the whole set of structural design, meanwhile, the deformation-resisting capability is obviously improved, and the appearance size of a pile body is effectively ensured.
Description
Technical field
The present invention relates to building field, particularly relate to prestressed solid square pile mould.
Background technology
Precast concrete square pile refers to the square concrete stake using specialty mould to produce, construction quality ratio
Bored concrete pile is easier to ensure that, pile foundation material important in square concrete Zhuan Shi China civil construction foundation engineering,
Flourish along with building industry, produces in precast concrete square pile Ye Shi China prefabricated components that speed of application is fast
Measure bigger a kind of concrete product.
Existing precast concrete square pile production mould mainly includes base plate and side template, general base plate and side template
Between with bolts, in production process, side template can be outward-dipping, in the demoulding under the pressure of concrete
Time, produce inside extruding force along with the lifting of concrete square pile between symmetrical side template, be difficult to the demoulding,
And easily cause internal exergy dissipation to injure surface imperfection crackle product.Concrete density is generally at 2400kg/m3
Left and right, steel density is 7850kg/m3, and the deadweight of reinforced concrete product itself is very big, and pre-producing
During prestressed concrete square pile, in addition it is also necessary to use stretching machine, apply the pressure of up to hundred tons at the two ends of mould,
More require that mold stiffness is big, indeformable, still ensure that product external dimensions after a number of uses, to mould
Bearing capacity and stiffness has higher requirement.But, precast concrete square pile mould of the prior art can not be expired
Foot requirement.
Summary of the invention
The goal of the invention of the present invention is: for the problem of above-mentioned existence, it is provided that a kind of prestressed solid square pile
Mould.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of prestressed solid square pile mould, including bottom end plate, side end panel, die side plate and die bottom plate,
The both sides of described die bottom plate are equipped with die side plate, and die bottom plate forms square aperture groove with die side plate,
The end of described die side plate is provided with side end panel, and the end of die bottom plate is provided with bottom end plate, described side
All having screw on plate and bottom end plate, square pile die also includes connecting plate, strengthens gusset, adjusting screw rod and tune
Joint screw bolt seat, the lower section of described die bottom plate is provided with two rectangular tubes, and the end of two rectangular tubes and bottom end plate are solid mutually
Fixed, described die bottom plate is provided with chamfering with the junction of die side plate, up and down two outside described die side plate
End is equipped with L-shaped angle steel, and the centre outside die side plate is fixed with channel-section steel, and the outside up and down of channel-section steel leads to respectively
Cross reinforcement gusset to be fixedly connected with L-shaped angle steel；It is provided with seamless between the upper edge of described two die side plates
Pipe, described adjusting screw rod passes seamless pipe, and the two ends of adjusting screw rod are arranged on mould by adjusting screw rod seat
The upper edge of side plate.
In order to strengthen the intensity of square pile die further, it is unlikely to deform, is placed equidistant between described two rectangular tubes
Connecting plate, the outer edge of rectangular tube and reinforcement gusset is had to be equipped with reinforcement wing plate.
In order to avoid pile body damages corner during transporting, between die side plate and die bottom plate, it is provided with circle
Arc chamfering；In order to strengthen the overall structure performance of mould, described chamfering is set directly on die side plate.
As preferably, described adjusting screw rod is fixed with adjusting screw rod seat by double nut.
As preferably, described bottom end plate in for square plate, its horizontal two edges respectively with the both sides strengthening wing plate
Edge flushes, and longitudinal top edge flushes with die bottom plate, and longitudinal lower limb flushes with the lower limb of rectangular tube；Institute
Stating side end panel in for square plate, it is laterally close to die side plate, and another side is neat with the outward flange of bottom end plate
Flat, longitudinal two edges flush with die side plate respectively.
The invention has the beneficial effects as follows:
1, compared with prior art, the present invention has simple and reasonable, and rigidity is big, be unlikely to deform, use
The advantages such as life-span length, by angle steel, channel-section steel, rectangular tube, connecting plate and arrange reinforcement on die side plate
Arrange under gusset, die bottom plate and reinforcement wing plate is set on rectangular tube, rectangular tube, the design of this whole set of structure
Substantially increasing the rigidity of mould, resistance ability is significantly improved simultaneously so that the apparent size of pile body
It is effectively guaranteed.
2, the present invention has been placed equidistant adjusting screw rod in the upper edge of die side plate, and this adjusting screw rod can be strengthened
The side force of mould so that side template will not be outward-dipping and cause pile body not reach under the pressure of concrete
Requirement of strength, it is ensured that pile body will not occur the situation such as quick-fried stake, pull resistance difference when piling, it is possible to is effectively improved
Operating efficiency, reduces to produce consuming.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the front view of the present invention；
Fig. 2 is the square pile die sectional view of the present invention；
Fig. 3 is the right view of the present invention；
In figure: 1. die side plate, 2. die bottom plate, 3. angle steel, 4. connecting plate, 5. strengthen gusset, 6. regulation
Screw bolt seat, 7. seamless pipe, 8. adjusting screw rod, 9. double nut, 10. channel-section steel, 11. bolts, 12. rectangular tubes, 13.
Bottom end plate, 14. side end panel, 15. strengthen wing plate.
Detailed description of the invention
All features disclosed in this specification, or disclosed all methods or during step, except mutually
Beyond the feature repelled mutually and/or step, all can combine by any way.
Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), removes
Non-specifically describes, all can be by other equivalences or have the alternative features of similar purpose and replaced.That is, unless
Narration especially, each feature is an example in a series of equivalence or similar characteristics.
As shown in Figure 1 to Figure 3, a kind of prestressed solid square pile mould, including bottom end plate 13, side end panel 14,
Die side plate 1 and die bottom plate 2, the both sides of described die bottom plate 2 are equipped with die side plate 1, die bottom plate
2 form square aperture groove with die side plate 1, and the end of described die side plate 1 is provided with side end panel 14, mould
The end of tool base plate 2 is provided with bottom end plate 13, and described side end panel 14 and bottom end plate 13 all have screw.
Square pile die also includes connecting plate 4, strengthens gusset 5, adjusting screw rod 8 and adjusting screw rod seat 6, at the bottom of described mould
The lower section of plate 2 is provided with two rectangular tubes 12, and the end of two rectangular tubes 12 fixes with bottom end plate 13.In order to enter
One step strengthens the intensity of square pile die so that it is unlikely to deform, and has been placed equidistant between described two rectangular tubes 12
Connecting plate 4, the outer edge of rectangular tube 12 and reinforcement gusset 5 is the most equidistantly provided with reinforcement wing plate 15.
Described die bottom plate 2 is provided with circular arc chamfering with the junction of die side plate 1, and chamfering can directly be arranged
On die side plate 1.Arranging circular arc chamfering is in order to avoid pile body damages corner during transporting, and
Pile body attractive in appearance.Existing technology also has the junction at die side plate 1 and die bottom plate 2 to arrange chamfering,
But being all to be arranged to arc-shaped chamfering at die side plate 1 and the other steel plate of die bottom plate 2, the present invention is
The chamfering directly made on die side plate 1, it is possible to effectively strengthen the overall structure performance of mould, at present also
Producer is not had to make.
Two ends up and down outside described die side plate 1 are equipped with L-shaped angle steel 3, the centre outside die side plate 1
Being fixed with channel-section steel 10, the outside up and down of channel-section steel 10 is respectively by strengthening gusset 5 and L-shaped angle steel 3 company of fixing
Connect；Being provided with seamless pipe 7 between the upper edge of described two die side plates 1, described adjusting screw rod 8 is through seamless
Pipe 7, and the two ends of adjusting screw rod 8 are arranged on the upper edge of die side plate 1 by adjusting screw rod seat 6, described
Adjusting screw rod 8 is fixed with adjusting screw rod seat 6 by double nut 9.
Described bottom end plate 13 is in for square plate, and its horizontal two edges are neat with the two edges strengthening wing plate 15 respectively
Flat, longitudinal top edge flushes with die bottom plate 2, and longitudinal lower limb flushes with the lower limb of rectangular tube 12；Institute
Stating side end panel 14 in for square plate, it is laterally close to outside die side plate 1, another side and bottom end plate 13
Edge flushes, and longitudinal two edges flush with die side plate 1 respectively.
In sum, the concrete square pile die of the present invention, compared with common concrete square pile die, its
The square pile pile body yield rate produced is high, and pile body can be easily reached the strength grade of needs, die shape
Size is more accurate, improves production efficiency, reduces production cost, has the most economic and society's effect
Benefit.
Particular embodiments described above, is entered the purpose of the present invention, technical scheme and beneficial effect
One step describes in detail, be it should be understood that the specific embodiment that the foregoing is only the present invention, not
For limiting the present invention.The present invention expands to any new feature disclosed in this manual or any new group
Close, and the arbitrary new method that discloses or the step of process or any new combination.
Claims (10)
1. a prestressed solid square pile mould, including bottom end plate, side end panel, die side plate and die bottom plate,
The both sides of described die bottom plate are equipped with die side plate, and die bottom plate forms square aperture groove with die side plate,
The end of described die side plate is provided with side end panel, and the end of die bottom plate is provided with bottom end plate, described side
All have screw on plate and bottom end plate, it is characterised in that: square pile die also include connecting plate, strengthen gusset,
Adjusting screw rod and adjusting screw rod seat, the lower section of described die bottom plate is provided with two rectangular tubes, the end of two rectangular tubes with
Bottom end plate fixes, and described die bottom plate is provided with chamfering, outside described die side plate with the junction of die side plate
The two ends up and down of side are equipped with L-shaped angle steel, and the centre outside die side plate is fixed with channel-section steel, channel-section steel upper and lower
Outside is fixedly connected with L-shaped angle steel by reinforcement gusset respectively；Between the upper edge of described two die side plates
Being provided with seamless pipe, described adjusting screw rod passes seamless pipe, and the two ends of adjusting screw rod are by adjusting screw rod seat
It is arranged on the upper edge of die side plate.
Prestressed solid square pile mould the most according to claim 1, it is characterised in that: described two rectangles
Connecting plate it is provided with between pipe.
Prestressed solid square pile mould the most according to claim 2, it is characterised in that: described connecting plate
It is placed equidistant.
Prestressed solid square pile mould the most according to claim 1, it is characterised in that: described chamfering is
Circular arc chamfering.
Prestressed solid square pile mould the most according to claim 1, it is characterised in that: described rectangular tube
Outer edge be provided with reinforcement wing plate.
Prestressed solid square pile mould the most according to claim 1, it is characterised in that: described reinforcement
The outer edge of plate is provided with reinforcement wing plate.
7. according to the prestressed solid square pile mould described in claim 1 or 4, it is characterised in that: described fall
Angle is arranged on die side plate.
Prestressed solid square pile mould the most according to claim 1, it is characterised in that: described regulation spiral shell
Bar is fixed with adjusting screw rod seat by double nut.
Prestressed solid square pile mould the most according to claim 1 or 5, it is characterised in that: the described end
End plate is in for square plate, and its horizontal two edges flush with the two edges strengthening wing plate respectively, longitudinal top edge with
Die bottom plate flushes, and longitudinal lower limb flushes with the lower limb of rectangular tube.
Prestressed solid square pile mould the most according to claim 9, it is characterised in that: described side
Plate is in for square plate, and it is laterally close to die side plate, and another side flushes with the outward flange of bottom end plate, vertical
Flush with die side plate respectively to two edges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510042408.XA CN105881715B (en) | 2015-01-26 | 2015-01-26 | Prestressed solid square pile mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510042408.XA CN105881715B (en) | 2015-01-26 | 2015-01-26 | Prestressed solid square pile mould |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105881715A true CN105881715A (en) | 2016-08-24 |
| CN105881715B CN105881715B (en) | 2018-03-06 |
Family
ID=57002677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510042408.XA Active CN105881715B (en) | 2015-01-26 | 2015-01-26 | Prestressed solid square pile mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105881715B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115434303A (en) * | 2021-06-04 | 2022-12-06 | 周兆弟 | Guard pile, guard structure, guard pile die and production process thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10100129A (en) * | 1996-10-01 | 1998-04-21 | Kawaden Co Ltd | Mold of pile fitted with prestressed high strength concrete node |
| JP4260044B2 (en) * | 2004-02-27 | 2009-04-30 | ジャパンパイル株式会社 | Method for manufacturing concrete joint piles |
| JP4634919B2 (en) * | 2005-11-30 | 2011-02-16 | ジャパンパイル株式会社 | Tension connector |
| CN102383418A (en) * | 2011-08-12 | 2012-03-21 | 宿迁市固丰管桩有限公司 | Anti-seismic prefabricated concrete solid square pile and production method thereof |
| CN202318563U (en) * | 2011-12-16 | 2012-07-11 | 江苏固丰管桩集团有限公司 | Die for prefabricated concrete square pile |
| CN203485297U (en) * | 2013-10-15 | 2014-03-19 | 强力投资控股集团股份有限公司 | Mould for prestressed and non-prestressed concrete solid square piles |
| CN204487766U (en) * | 2015-01-26 | 2015-07-22 | 郑志忠 | Prestressing force solid cubic pile mold |
-
2015
- 2015-01-26 CN CN201510042408.XA patent/CN105881715B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10100129A (en) * | 1996-10-01 | 1998-04-21 | Kawaden Co Ltd | Mold of pile fitted with prestressed high strength concrete node |
| JP4260044B2 (en) * | 2004-02-27 | 2009-04-30 | ジャパンパイル株式会社 | Method for manufacturing concrete joint piles |
| JP4634919B2 (en) * | 2005-11-30 | 2011-02-16 | ジャパンパイル株式会社 | Tension connector |
| CN102383418A (en) * | 2011-08-12 | 2012-03-21 | 宿迁市固丰管桩有限公司 | Anti-seismic prefabricated concrete solid square pile and production method thereof |
| CN202318563U (en) * | 2011-12-16 | 2012-07-11 | 江苏固丰管桩集团有限公司 | Die for prefabricated concrete square pile |
| CN203485297U (en) * | 2013-10-15 | 2014-03-19 | 强力投资控股集团股份有限公司 | Mould for prestressed and non-prestressed concrete solid square piles |
| CN204487766U (en) * | 2015-01-26 | 2015-07-22 | 郑志忠 | Prestressing force solid cubic pile mold |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115434303A (en) * | 2021-06-04 | 2022-12-06 | 周兆弟 | Guard pile, guard structure, guard pile die and production process thereof |
| CN115434303B (en) * | 2021-06-04 | 2023-12-15 | 周兆弟 | Guard post, guard structure, guard post mold and production process thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105881715B (en) | 2018-03-06 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20201228 Address after: 215600 No.58, Heyan Road, Xiangshan, Nansha, Jingang town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: ZHANGJIAGANG YUESHENGYUAN METAL PRODUCT Co.,Ltd. Address before: 215600 Room 301, building 7, Jingang modern city, Jingang town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee before: Zheng Zhizhong |
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| TR01 | Transfer of patent right |