CN108942126A - The production method of concrete tetrapod template - Google Patents
The production method of concrete tetrapod template Download PDFInfo
- Publication number
- CN108942126A CN108942126A CN201810646637.6A CN201810646637A CN108942126A CN 108942126 A CN108942126 A CN 108942126A CN 201810646637 A CN201810646637 A CN 201810646637A CN 108942126 A CN108942126 A CN 108942126A
- Authority
- CN
- China
- Prior art keywords
- template
- metal plate
- connector
- concrete
- tetrapod
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/24—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0029—Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
- B28B7/0055—Mould pallets; Mould panels
Abstract
The production method of concrete tetrapod mold, the size of the various pieces of mold is accurately calculated in the way of four-dimension positioning, the higher metal of Mohs' hardness is selected to make loose tool according to the size, to prevent from leading to loose tool deformation after Multi-step forming when making mold, it is not up to standard that the mold produced is influenced in turn, simultaneously, metal plate is cut according to the calculated data of four-dimensional registration, and the deformation occurred after metal plate is under pressure by the resilience of itself is eliminated by way of two times punch, to guarantee that manufactured die size is consistent with design, calculating size after punching press.The relatively fixed connection of four monolithic molds, and it is provided with plugging sheet, it not will cause the leakage of concrete, and then ensure that the surface flatness of tetrapod；With the concrete tetrapod that the mold pours out, the volume of foot body is about 0.0622m3；The volume of connector is about 0.0839m3；The volume of tetrapod is 0.333m3, volume meets related request, and mold seam is less than 1mm.
Description
Technical field
The present invention relates to concrete tetrapod technical fields, and in particular to a kind of production side of concrete tetrapod template
Method.
Background technique
Concrete tetrapod is that have important role in riparian protection, is to utilize four foot of concrete made of method for prefabricating
Body, national correlation department have strict requirements to size, the quality of concrete tetrapod.Currently, using system common in the market
The concrete tetrapod template produced as method is more coarse for pouring, irregular with the tetrapod quality that the template pours out
Different, rough surface, form joint is excessive causes spillage serious, and geomery does not reach requirement.
Summary of the invention
In view of this, it is necessary to provide the concrete tetrapod moulds that one kind can guarantee concrete tetrapod quality, size
The production method of plate.
Concrete tetrapod template is divided into four single-chip template systems by a kind of production method of concrete tetrapod template
Make, each single-chip template is divided into three foot body templates and a connector template construct, with ensure template size accuracy and
Reducing the deformation that occurs by the resilience of itself after metal plate is under pressure, specific steps include: step S1, fetal membrane manufacture,
Wear-resisting, pressure tight metal material of the Mohs' hardness more than or equal to 9 is selected to make foot body fetal membrane, connector fetal membrane, foot body tire respectively
Film is half rotary table chamber being arranged in cuboid or square or obform body, the section of half rotary table and cuboid or square or different
The upper surface of body is located in same level, and the size of half rotary table chamber is positioned using the four-dimension carries out accurate calculation, positioning, specifically
Having a size of the upper disc diameter of half rotary table is 306mm, and lower disc diameter is 526mm, a height of 460mm；Connector fetal membrane is setting
Segment chamber in cuboid or square or obform body, the section and cuboid of segment or the upper surface of square or obform body
In same level, the size of segment chamber is positioned using the four-dimension carries out accurate calculation, positioning, and specific size is segment circle
The diameter in face is 529mm, and the depth of segment is 195mm；Step S2, blanking is cut, and selection is with a thickness of 3mm and Mohs' hardness is greater than
Or the metal plate equal to 5.5, it is cut to trapezoidal metal plate, hexagon metal plate, the size of trapezoidal metal plate, hexagon metal plate
It is positioned using the four-dimension and carries out accurate calculation, specifically, the size of trapezoidal metal plate is a length of 477.28mm in upper bottom, gone to the bottom a length of
822.68mm a height of 468.72mm；Equilateral triangle metal plate is first cut out to obtain, the side length of equilateral triangle metal plate is 558.6mm,
Three angles of equilateral triangle metal plate are cut out and are gone, cutting out and going to part is the equilateral triangle that side length is 18.22mm, cuts out to obtain one
Hexagon metal plate；Step S3, the trapezoidal metal plate after cutting is placed in the upper surface of foot body fetal membrane, trapezoidal gold by punch forming
The axis for belonging to half rotary table chamber in the middle line and foot body fetal membrane of plate is located on same vertical plane, continues after being pressurizeed with the pressure of 300T
Completion punching press in 2.5 minutes, after 1~3h, again with continuing 5 minutes after the pressurization of the pressure of 300T to eliminate after metal plate is under pressure
Foot body template is made in the deformation occurred by the resilience of itself；Hexagonal metallic plate after cutting is placed in connector fetal membrane
Upper surface, the axis of segment chamber is located on same vertical plane in the center of gravity of hexagon metal plate and connector fetal membrane, uses 300T
Pressure pressurization after continue completions punching press in 2.5 minutes, after 1~3h, continue 5 minutes after being pressurizeed again with the pressure of 300T, to disappear
Connector template is made in the deformation that metallic plate occurs after being under pressure by the resilience of itself；Step S4, assembled molding,
Three foot body templates are connect with a connector template, three arc sides of connector template are fixed with a foot body template respectively
Single-chip template is made in connection, and by the relatively fixed connection of four single-chip templates, concrete tetrapod template is made.
Preferably, three arc sides of connector template are fixedly connected with a foot body template respectively, by welding, riveting or
It is connected in the mode that connection sheet and bolt is arranged in junction；It is provided with connection sheet on each side of single-chip template, is arranged in connection sheet
There is bolt hole, is connected with realizing that four single-chip templates are relatively fixed by bolt.
Preferably, in step S2, the mode including machine cuts, laser cutting, casting or plastic forming is cut.
It preferably, further include step S5, production is connect with foot body end in concrete tetrapod to prevent Concrete Leakage
Plugging sheet, metal material is made as by metal disk by cutting, casting or Plastic Forming, the diameter of metal disk is greater than or waits
In 300mm.
The production method of concrete tetrapod template provided by the invention accurately calculates template in the way of four-dimension positioning
Each size, select the higher metal of Mohs' hardness to make loose tool according to the size, to prevent from repeatedly rushing when making template
Lead to loose tool deformation after pressure, and then causes the template produced not up to standard, meanwhile, select Mohs' hardness to be more than or equal to 5.5 gold
Belong to plate, cut metal plate according to the calculated data of four-dimensional registration, and eliminated by way of two times punch metal plate by
The deformation occurred after to pressure by the resilience of itself, to guarantee manufactured template size and design, calculating size after punching press
Unanimously.The relatively fixed connection of four single-chip templates, and it is provided with plugging sheet, it not will cause the leakage of concrete, and then ensure that
The surface flatness of tetrapod；With the concrete tetrapod that the template pours out, the volume of foot body are as follows: V=1/3* π h(R2+r2+
Rr) ≈ 0.0622m3；The volume of connector are as follows: volume-segment volume of sphere, i.e. V=4/3* π R3- 4* (π/3) (3R-
H)*H2≈0.0839m3；The volume of tetrapod is；Foot body volume * 4+ connector volume, i.e. 0.333m3, dimension volume meets phase
It closes and requires.
Specific embodiment
Below in conjunction with specific embodiment, the present invention will be described in detail, so that those skilled in the art can be better
Understand advantages of the present invention.
Concrete tetrapod template is divided into four single-chip template systems by a kind of production method of concrete tetrapod template
Make, each single-chip template is divided into three foot body templates and a connector template construct, with ensure template size accuracy and
The deformation occurred after metal plate is under pressure by the resilience of itself is reduced, specific steps include:
Step S1, fetal membrane manufactures, and wear-resisting, pressure tight metal material of the Mohs' hardness more than or equal to 9 is selected to make foot body tire respectively
Film, connector fetal membrane, foot body fetal membrane are half rotary table chamber being arranged in cuboid or square or obform body, the section of half rotary table
Be located in same level with the upper surface of cuboid or square or obform body, the size of half rotary table chamber using the four-dimension position into
Row accurate calculation, positioning, specific size are that the upper disc diameter of half rotary table is 306mm, and lower disc diameter is 526mm, a height of
460mm；Connector fetal membrane is the segment chamber being arranged in cuboid or square or obform body, the section and cuboid of segment or
The upper surface of square or obform body is located in same level, the size of segment chamber positioned using the four-dimension carry out accurate calculation,
Positioning, specific size are that the diameter of segment disc is 529mm, and the depth of segment is 195mm；
Step S2, blanking is cut, and selects with a thickness of 3mm and Mohs' hardness is greater than or equal to 5.5 metal plate, be cut to trapezoidal gold
Belong to plate, hexagon metal plate, trapezoidal metal plate, hexagon metal plate size using four-dimensional positioning progress accurate calculation, specifically
For the size of trapezoidal metal plate is a length of 477.28mm in upper bottom, and go to the bottom a length of 822.68mm, a height of 468.72mm；First cut out
Side triangle metal sheet, the side length of equilateral triangle metal plate are 558.6mm, and three angles of equilateral triangle metal plate are cut out
It goes, cutting out and going to part is the equilateral triangle that side length is 18.22mm, cuts out to obtain a hexagon metal plate, cutting is cut including machinery
It cuts, be cut by laser, casting or the mode of plastic forming；
Step S3, the trapezoidal metal plate after cutting is placed in the upper surface of foot body fetal membrane, the middle line of trapezoidal metal plate by punch forming
It is located on same vertical plane with the axis of half rotary table chamber in foot body fetal membrane, continues to complete for 2.5 minutes after being pressurizeed with the pressure of 300T
Punching press, after 1~3h, again with continuing 5 minutes after the pressurization of the pressure of 300T to eliminate returning because of itself after metal plate is under pressure
Elastic and generation deformation, is made foot body template；Hexagonal metallic plate after cutting is placed in the upper surface of connector fetal membrane, six
The axis of segment chamber is located on same vertical plane in the center of gravity and connector fetal membrane of angled metal plate, after the pressure pressurization of 300T
Continue completion punching press in 2.5 minutes, after 1~3h, again with continuing 5 minutes after the pressure pressurization of 300T, with eliminate metal plate by
Connector template is made in the deformation occurred after pressure by the resilience of itself；
Step S4, assembled molding, three foot body templates are connect with a connector template, three arc sides point of connector template
It is not fixedly connected with a foot body template, single-chip template is made, by the relatively fixed connection of four single-chip templates, concrete four is made
Foot body template, wherein three arc sides of connector template are fixedly connected with a foot body template respectively, by welding, riveting or
It is connected in the mode that connection sheet and bolt is arranged in junction；It is provided with connection sheet on each side of single-chip template, is arranged in connection sheet
There is bolt hole, is connected with realizing that four single-chip templates are relatively fixed by bolt, connection rear pattern plate seam is less than 1mm；
Step S5, foot body end connects the plugging sheet to prevent Concrete Leakage in production and concrete tetrapod, by cutting,
Casting or Plastic Forming control metal material for metal disk, and the diameter of metal disk is greater than or equal to 300mm.
Further, three arc sides of connector template are fixedly connected with a foot body template respectively, by welding, riveting
Or it is connected in the mode that connection sheet and bolt is arranged in junction；It is provided with connection sheet on each side of single-chip template, is set in connection sheet
It is equipped with bolt hole, is connected with realizing that four single-chip templates are relatively fixed by bolt.
In the concrete tetrapod template construct method, the relatively fixed connection of four single-chip templates, and it is provided with plugging sheet,
It not will cause the leakage of concrete, and then ensure that the surface flatness of tetrapod；Four foot of concrete poured out with the template
Body, the volume of foot body are as follows: V=1/3* π h(R2+r2+ Rr) ≈ 0.0622m3；The volume of connector are as follows: volume-segment of sphere
Volume, i.e. V=4/3* π R3(π/3) (3R-H) * H2≈0.0839m3；The volume of tetrapod is；Foot body volume * 4+ connector body
Product, i.e. 0.333m3, dimension volume meets related request.
Claims (4)
1. a kind of production method of concrete tetrapod template, which is characterized in that concrete tetrapod template is divided into four lists
Piece template construct, each single-chip template is divided into three foot body templates and a connector template construct, to ensure template size
The deformation that accuracy and reduction metal plate occur after being under pressure by the resilience of itself, specific steps include:
Step S1, fetal membrane manufactures, and wear-resisting, pressure tight metal material of the Mohs' hardness more than or equal to 9 is selected to make foot body tire respectively
Film, connector fetal membrane, foot body fetal membrane are half rotary table chamber being arranged in cuboid or square or obform body, the section of half rotary table
Be located in same level with the upper surface of cuboid or square or obform body, the size of half rotary table chamber using the four-dimension position into
Row accurate calculation, positioning, specific size are that the upper disc diameter of half rotary table is 306mm, and lower disc diameter is 526mm, a height of
460mm；Connector fetal membrane is the segment chamber being arranged in cuboid or square or obform body, the section and cuboid of segment or
The upper surface of square or obform body is located in same level, the size of segment chamber positioned using the four-dimension carry out accurate calculation,
Positioning, specific size are that the diameter of segment disc is 529mm, and the depth of segment is 195mm；
Step S2, blanking is cut, and selects with a thickness of 3mm and Mohs' hardness is greater than or equal to 5.5 metal plate, be cut to trapezoidal gold
Belong to plate, hexagon metal plate, trapezoidal metal plate, hexagon metal plate size using four-dimensional positioning progress accurate calculation, specifically
For the size of trapezoidal metal plate is a length of 477.28mm in upper bottom, and go to the bottom a length of 822.68mm, a height of 468.72mm；First cut out
Side triangle metal sheet, the side length of equilateral triangle metal plate are 558.6mm, and three angles of equilateral triangle metal plate are cut out
It goes, cutting out and going to part is the equilateral triangle that side length is 18.22mm, cuts out to obtain a hexagon metal plate；
Step S3, the trapezoidal metal plate after cutting is placed in the upper surface of foot body fetal membrane, the middle line of trapezoidal metal plate by punch forming
It is located on same vertical plane with the axis of half rotary table chamber in foot body fetal membrane, continues to complete for 2.5 minutes after being pressurizeed with the pressure of 300T
Punching press, after 1~3h, again with continuing 5 minutes after the pressurization of the pressure of 300T to eliminate returning because of itself after metal plate is under pressure
Elastic and generation deformation, is made foot body template；Hexagonal metallic plate after cutting is placed in the upper surface of connector fetal membrane, six
The axis of segment chamber is located on same vertical plane in the center of gravity and connector fetal membrane of angled metal plate, after the pressure pressurization of 300T
Continue completion punching press in 2.5 minutes, after 1~3h, again with continuing 5 minutes after the pressure pressurization of 300T, with eliminate metal plate by
Connector template is made in the deformation occurred after pressure by the resilience of itself；
Step S4, assembled molding, three foot body templates are connect with a connector template, three arc sides point of connector template
It is not fixedly connected with a foot body template, single-chip template is made, by the relatively fixed connection of four single-chip templates, concrete four is made
Foot body template.
2. the production method of concrete tetrapod template as described in claim 1, it is characterised in that: the connector template
Three arc sides are fixedly connected with a foot body template respectively, and connection sheet and bolt is arranged by welding, riveting or in junction
Mode connects；It is provided with connection sheet on each side of the single-chip template, is provided with bolt hole in connection sheet, to be realized by bolt
The relatively fixed connection of four single-chip templates.
3. the production method of concrete tetrapod template as claimed in claim 1 or 2, it is characterised in that: in the step S2,
Cut the mode including machine cuts, laser cutting, casting or plastic forming.
4. the production method of concrete tetrapod template as claimed in claim 1 or 2, it is characterised in that: further include step S5,
Production connect the plugging sheet to prevent Concrete Leakage with foot body end in concrete tetrapod, passes through cutting, casting or plasticity
Metal material is made as metal disk by forming, and the diameter of metal disk is greater than or equal to 300mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810646637.6A CN108942126B (en) | 2018-06-21 | 2018-06-21 | Method for manufacturing concrete four-leg formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810646637.6A CN108942126B (en) | 2018-06-21 | 2018-06-21 | Method for manufacturing concrete four-leg formwork |
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| Publication Number | Publication Date |
|---|---|
| CN108942126A true CN108942126A (en) | 2018-12-07 |
| CN108942126B CN108942126B (en) | 2020-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810646637.6A Active CN108942126B (en) | 2018-06-21 | 2018-06-21 | Method for manufacturing concrete four-leg formwork |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227999A (en) * | 2021-12-29 | 2022-03-25 | 郭林华 | Manufacturing method of blow mold of household massage chair |
| CN114473399A (en) * | 2021-12-28 | 2022-05-13 | 江苏展志金属科技有限公司 | Machining and forming process for movable template in metal mold base |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0050819A2 (en) * | 1980-10-23 | 1982-05-05 | COMPAGNIA ITALIANA FORME ACCIAIO S.p.A. | Mold with hydraulic opening for the casting of concrete blocks having four diverging frustoconical elements |
| CN2146354Y (en) * | 1993-01-01 | 1993-11-17 | 魏鹏冀 | Mould for making wave-absorbing block |
| CN2423083Y (en) * | 2000-06-07 | 2001-03-14 | 段长林 | Multiple sprue concrete block sinking mould |
| JP2006348572A (en) * | 2005-06-15 | 2006-12-28 | Tetra Co Ltd | Wave-eliminating block |
| CN102021895A (en) * | 2009-09-11 | 2011-04-20 | (株)Mecca海洋研究所 | Method for preparing wave dissipation block and process for constructing the same |
| CN102099529A (en) * | 2008-07-14 | 2011-06-15 | 汎亚建设株式会社 | Safety tetrapod, coastal structure using the same, and construction method thereof |
| CN103878868A (en) * | 2014-03-18 | 2014-06-25 | 北京工业大学 | Application of novel vertical pouring construction process to prefabricated concrete block with four hollow corners |
| CN107053434A (en) * | 2017-05-02 | 2017-08-18 | 中交第二航务工程勘察设计院有限公司 | A kind of quickly assembled and disassembled four pin prod casts tool and operating method |
| CN206829078U (en) * | 2017-06-11 | 2018-01-02 | 黄德修 | A kind of Wave-dissipating block |
-
2018
- 2018-06-21 CN CN201810646637.6A patent/CN108942126B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0050819A2 (en) * | 1980-10-23 | 1982-05-05 | COMPAGNIA ITALIANA FORME ACCIAIO S.p.A. | Mold with hydraulic opening for the casting of concrete blocks having four diverging frustoconical elements |
| CN2146354Y (en) * | 1993-01-01 | 1993-11-17 | 魏鹏冀 | Mould for making wave-absorbing block |
| CN2423083Y (en) * | 2000-06-07 | 2001-03-14 | 段长林 | Multiple sprue concrete block sinking mould |
| JP2006348572A (en) * | 2005-06-15 | 2006-12-28 | Tetra Co Ltd | Wave-eliminating block |
| CN102099529A (en) * | 2008-07-14 | 2011-06-15 | 汎亚建设株式会社 | Safety tetrapod, coastal structure using the same, and construction method thereof |
| CN102021895A (en) * | 2009-09-11 | 2011-04-20 | (株)Mecca海洋研究所 | Method for preparing wave dissipation block and process for constructing the same |
| CN103878868A (en) * | 2014-03-18 | 2014-06-25 | 北京工业大学 | Application of novel vertical pouring construction process to prefabricated concrete block with four hollow corners |
| CN107053434A (en) * | 2017-05-02 | 2017-08-18 | 中交第二航务工程勘察设计院有限公司 | A kind of quickly assembled and disassembled four pin prod casts tool and operating method |
| CN206829078U (en) * | 2017-06-11 | 2018-01-02 | 黄德修 | A kind of Wave-dissipating block |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114473399A (en) * | 2021-12-28 | 2022-05-13 | 江苏展志金属科技有限公司 | Machining and forming process for movable template in metal mold base |
| CN114227999A (en) * | 2021-12-29 | 2022-03-25 | 郭林华 | Manufacturing method of blow mold of household massage chair |
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| Publication number | Publication date |
|---|---|
| CN108942126B (en) | 2020-04-03 |
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