CN107214825A - A kind of prefabricated component hole quick die change device and its application method - Google Patents
A kind of prefabricated component hole quick die change device and its application method Download PDFInfo
- Publication number
- CN107214825A CN107214825A CN201710603466.4A CN201710603466A CN107214825A CN 107214825 A CN107214825 A CN 107214825A CN 201710603466 A CN201710603466 A CN 201710603466A CN 107214825 A CN107214825 A CN 107214825A
- Authority
- CN
- China
- Prior art keywords
- rubber
- connector
- magnetic holder
- holder angle
- angle connector
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000003825 pressing Methods 0.000 claims abstract description 25
- 210000005056 cell body Anatomy 0.000 claims description 11
- 238000003795 desorption Methods 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000005266 casting Methods 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 238000009415 formwork Methods 0.000 claims description 4
- 238000011010 flushing procedure Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 4
- 238000003466 welding Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000011178 precast concrete Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Classifications
-
- 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
- B28B7/26—Assemblies of separate moulds, i.e. of moulds or moulding space units, each forming a complete mould or moulding space unit independently from each other
-
- 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
- B28B7/0002—Auxiliary parts or elements of the mould
-
- 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
- B28B7/0002—Auxiliary parts or elements of the mould
- B28B7/0014—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps
- B28B7/002—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps using magnets
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
A kind of prefabricated component hole quick die change device, including rubber magnetic holder angle connector, pressing plate and Bian Mo, rubber magnetic holder angle connector alternately is connected to form closed hole flat-die structure with side mould head and the tail, pressing plate is arranged on the top of rubber magnetic holder angle connector, and the two ends of pressing plate are pressed on the top of two adjacent edge moulds；Present invention additionally comprises the application method of above-mentioned prefabricated component hole quick die change device.The present invention has simple in construction, and mold changing speed is fast, with less welding sequence, is easy to save between molding and later stage cleaning, the features such as obtained up-to-standard rate in hole is high, easy to use.
Description
Technical field
The present invention relates to a kind of prefabricated component formwork for casting and its application method, particularly a kind of fast quick change in prefabricated component hole
Die device and its application method.
Background technology
Now widely used precast concrete builds house, and one is that can shorten the construction period in house, two are
House build guality can be ensured not by external environment（The weather conditions such as temperature, appropriateness）Influence, moreover it is possible to satisfaction be inconvenient to show
The house of field cast, which is built, to be needed.And concrete prefabricated element is usually using pouring template in preparation process on chassis
Into, in order to improve the production efficiency of prefabricated component, the recycling rate of waterused of template and the quick cleaning of chassis, quick mold change systems should
Transport and give birth to.As structural wall board common in prefabricated component, it generally requires first to reserve window opening, door opening etc. in preparation process
Hole, easy to use and save material cost beneficial to the later stage, this is accomplished by setting special hole mould in preform mold intralamellar part
Plate.
CN204585499U discloses a kind of precast concrete hole side mode structure, including bamboo slab rubber, aluminium profiles edge
Frame and magnetic holder, bamboo slab rubber are bolted frame made of aluminum profiles, are provided with the left of neck one, magnetic holder and set on the right side of the frame made of aluminum profiles
There is the neck two being adapted to the size of neck one, magnetic holder connects frame made of aluminum profiles by neck one and neck two, and the practicality is new
The fixation that type is also carried out just for the side mould at hole, is not involved with the corner at hole, and because hole is positioned at prefabricated
The inside of wallboard, its corner uses and can not possibly complete effectively to pour into a mould with prefabricated panel identical structure, therefore for hole
The corner of mouth needs to set special angle connector, and angle connector of the prior art uses the quick mold changing system at hole
Fast assembling-disassembling can not be realized simultaneously, higher steadiness and meet the purposes such as preferable concrete cast effect in system.In addition, on
The side mould for stating patent is fixed up relatively complicated, and the structure of side mould is also complex, is unfavorable for realizing quick mold changing and saves
Production cost, it is desirable to provide one kind can realize quick mold changing, can guarantee that cast effect is preferable at die plate corner and structure is simple again
Single mould changing device and its application method.
The content of the invention
The purpose of the present invention is to overcome the above-mentioned not enough of prior art and provide a kind of prefabricated component hole quick die change device
And its application method, it has simple in construction, and mold changing speed is fast, with less welding sequence, be easy to save between molding and
Later stage clears up, the features such as obtained up-to-standard rate in hole is high, easy to use.
The technical scheme is that：A kind of prefabricated component hole quick die change device, including rubber magnetic holder angle connector, pressure
Plate and Bian Mo, rubber magnetic holder angle connector alternately are connected to form closed hole flat-die structure with side mould head and the tail, and pressing plate is arranged on
The top of rubber magnetic holder angle connector, the two ends of pressing plate are pressed on the top of two adjacent edge moulds.
Further technical scheme is the present invention：Rubber magnetic holder corner connector is included with least two connection sides and by connecting
The rubber parts of rotation angle mechanism of side composition, the magnetic box body located at rubber parts bottom, it is arranged in rubber parts and can be along rubber parts height
Spend the one end open away from rubber parts on the connector that direction moves up and down, box body to set, magnetic part, connector are provided with box body
The top of rubber parts is stretched out in one end, and the other end is connected with magnetic part, and connector drives magnetic part to move up and down.
The rubber magnetic holder corner connector when in use, by connector and magnetic part one entirety of formation, makes magnetic part and company
Fitting can do identical motion, so drive magnetic part to move up and down by the up and down motion of connector, magnetic part is transported downwards
It is dynamic, magnetic chassis face can be adsorbed, the purpose of fixed rubber parts position is reached, magnetic part is moved upwards, is moved to and Magnetic Box
When body is adsorbed, with chassis face desorption, the purpose of cleaning rubber parts is reached, now due to the suction-operated of magnetic part and box body,
Magnetic part can be firmly secured in box body, be easy to the fixation of rubber parts next time；By with two connection sides and rotation angle mechanism
Rubber parts two connections in connection mould, and rotation angle mechanism serves as angle connector, and indirect fixation is reached by fixed rubber parts
The purpose of side mould, making the fixation procedure of side mould does not have welding sequence, can both realize the fast assembling-disassembling of side mould, side mould can be improved again
Versatility, saves time, the molding efficiency saved material, improve opening mould plate, moreover it is possible to reduce the template removing of hole corner
When difficulty, it is time saving and energy saving, also allow for opening mould plate and cleared up away from chassis.
Further, the bottom of rubber parts is provided with cell body, and box body is arranged in cell body, with cell body port at the opening of box body
Flush；The through hole moved up and down for connector is provided with the middle part of rubber parts, through hole is connected through box body and with cell body.
Further, the inwall of through hole is smooth structure, and connector is smooth shaft structure；Or the inwall of through hole is screw thread knot
Structure, connector is screw-rod structure.
Further, connector is connected by fixture with magnetic part, and fixture is dormant bolt component.
Further, the top of connecting rod can facilitate by operating cap to make connecting rod move up and down provided with operation cap.
Further, rubber parts is rectangular parallelepiped structure, it is ensured that used in shape beneficial to as angle connector, is also facilitated and side mould
Connection；Side mould is provided with fin or/and step, and the outer surface of rubber parts is provided with the fin or/and step supporting with side mould, saved
Later stage independent working process.
Further, the perforation passed through for connector is offered on pressing plate, when pressing plate contacts compression with operation cap, magnetic part
Lower surface at the lower ending opening of box body with flushing, it is ensured that can drive behaviour by suction-operated of the magnetic part on magnetic chassis face
Make cap clamping platen, so as to ensure that pressing plate compresses side mould, mould position from sending out when the stiction suffered by mould is to prevent by increase
Raw movement.
A kind of application method of prefabricated component hole quick die change device, comprises the following steps：
（1）According to the shape at hole, size, prepare matched side mould and rubber magnetic holder angle connector, by one side of side mould
It is placed at the connection side of the side of rubber magnetic holder angle connector, and side compression rubber magnetic holder angle connector, reuse another rubber
Glue magnetic holder angle connector connects the other end of side mould in the same fashion, the like, make rubber magnetic holder angle connector and side module
Into the formwork structure of closing；
（2）Pressing plate is placed on the top of rubber magnetic holder angle connector and rubber magnetic holder angle connector is fixed together, and makes pressure
The two ends of plate are compressed on the side mould of rubber magnetic holder angle connector both sides respectively；
（3）Rubber magnetic holder angle connector is absorbed and fixed at the corresponding hole angle position on magnetic chassis face, and due to
The fixation of rubber magnetic holder angle connector, promotes pressing plate to compress side mould, and side mould is also fixed on chassis face simultaneously, completes hole
The quick fixation procedure of mouth template；
（4）After prefabricated component casting complete, by rubber magnetic holder angle connector from desorption on magnetic chassis face so that Bian Mo and rubber
Magnetic holder angle connector is separated with magnetic chassis face, completes quick form removal.
Further, step（3）And step（4）In rubber magnetic holder angle connector occupation mode it is as follows：By operating rubber
Connector on glue magnetic holder angle connector is moved downward, and is moved downward with the magnetic part below follower link, until magnetic part is inhaled
Untill on attached magnetic chassis face, rubber magnetic holder angle connector can be now fixed on chassis face；During desorption, connector is operated
Motion, reduces the absorption affinity between magnetic part and chassis face, can remove rubber magnetic holder angle connector from chassis face upwards,
Operating process very simple, the used time is less.
The present invention has following features compared with prior art：Inventive structure is simple, it is easy to fabricate, rubber therein
Magnetic holder angle connector is once machined, and can be achieved to reuse, utilization rate is higher；Between rubber magnetic holder angle connector and Bian Mo
Be connected and the form removal process used time is shorter, quick mold changing can be achieved；Rubber magnetic holder angle connector is used, it is ensured that prefabricated
Casting quality of the part at opening mould plate is preferable, it is not necessary to later stage working process again, beneficial to improving the prefabricated component with hole
Qualification rate, be greatly improved production efficiency, and then beneficial to increasing economic efficiency, and in the fixation procedure of whole opening mould plate
There is no welding process, both beneficial to manufacturing procedure is saved, be easy to the scale removal process in form removal process and template later stage again.
The detailed construction of the present invention is further described below in conjunction with the drawings and specific embodiments.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is A-A sectional views in Fig. 1；
Fig. 3 is the structural representation of rubber magnetic holder angle connector in the present invention.
Embodiment
As shown in drawings：A kind of prefabricated component hole quick die change device, including rubber magnetic holder angle connector 1, pressing plate 2 and side
Mould 3, rubber magnetic holder angle connector 1 replaces from beginning to end with side mould 3 to be connected to form closed hole flat-die structure, and pressing plate 2 is arranged on rubber
The top of glue magnetic holder angle connector 1, the two ends of pressing plate 2 are pressed on the top of two adjacent edge moulds 3.
Rubber magnetic holder corner connector 1 includes the rubber parts 4 of the rotation angle mechanism constituted with two connections while connection, set
Magnetic box body 6 in the bottom of rubber parts 4, rubber parts 4 and the connector 5 that can be moved up and down along the short transverse of rubber parts 4 are arranged in,
The one end open away from rubber parts 4 is set on box body 6, and magnetic part 8 is provided with box body 6, and rubber parts 4 is stretched out in the one end of connector 5
Top, the other end is connected with magnetic part 8, and connector 5 drives magnetic part 8 to move up and down, and the top of connector 5 is provided with operation cap 9,
Magnetic box body 6 can be can, and magnetic part 8 can be magnet.
The bottom of rubber parts 4 is provided with cell body 4-1, and box body 6 is arranged in cell body 4-1, with cell body 4-1 at the opening of box body 6
Port is flushed；The middle part of rubber parts 4 is provided with the through hole 4-2 moved up and down for connector, and through hole 4-2 passes through box body 6 and and cell body
4-1 is connected, and through hole 4-2 inwall is smooth structure, and connector 5 is smooth shaft structure, and connector 5 passes through fixture 7 and magnetic
Part 8 is connected, and fixture 7 is dormant bolt component.
Rubber magnetic holder angle connector 1 is rectangular parallelepiped structure；Side mould 3 is provided with fin or/and step, the connection of rubber magnetic holder angle
Part 1 with while mould 3 connection while on be provided with the fin supporting with side mould or/and step 4-3.
The perforation passed through for connector 5 is offered on pressing plate 2, when pressing plate 2 contacts compression with operation cap 9, under magnetic part 8
Surface at the lower ending opening of box body 6 with flushing.
The application method of above-mentioned prefabricated component hole quick die change device comprises the following steps：
（1）According to the shape at hole, size, prepare matched side mould 3 and rubber magnetic holder angle connector 1, by the one of side mould 3
At when the side for being placed on rubber magnetic holder angle connector 1 is connected, and side compression rubber magnetic holder angle connector 1, reuse another
Individual rubber magnetic holder angle connector 1 connects the other end of side mould in the same fashion, the like, make rubber magnetic holder angle connector 1 with
The formwork structure of the composition closing of side mould 3；
（2）Pressing plate 2 is placed on the top of rubber magnetic holder angle connector 1 and rubber magnetic holder angle connector 1 is fixed together, and is made
The two ends of pressing plate 2 are compressed on the side mould 3 of the both sides of rubber magnetic holder angle connector 1 respectively；
（3）Rubber magnetic holder angle connector 1 is absorbed and fixed at the corresponding hole angle position on magnetic chassis face, and due to
The fixation of rubber magnetic holder angle connector 1, promotes pressing plate 2 to compress side mould 3, side mould 3 is also fixed on chassis face simultaneously, complete
Into the quick fixation procedure of opening mould plate；
（4）After prefabricated component casting complete, by rubber magnetic holder angle connector 1 from desorption on magnetic chassis face so that side mould 3 and rubber
Glue magnetic holder angle connector 1 is separated with magnetic chassis face, completes quick form removal.
Wherein, step（3）And step（4）In rubber magnetic holder angle connector occupation mode it is as follows：By operating rubber
Connector 5 on magnetic holder angle connector 1 is moved downward, and the magnetic part 8 with the lower section of follower link 5 is moved downward, until magnetic part 8
Untill adsorbing on magnetic chassis face, rubber magnetic holder angle connector 1 can be now fixed on chassis face；During desorption, operation connects
Fitting 5 is moved upwards, reduces the absorption affinity between magnetic part 8 and chassis face, can be by rubber magnetic holder angle connector 1 from chassis face
On remove.
Claims (10)
1. a kind of prefabricated component hole quick die change device, it is characterised in that：Including rubber magnetic holder angle connector, pressing plate and Bian Mo,
Rubber magnetic holder angle connector alternately is connected to form closed hole flat-die structure with side mould head and the tail, and pressing plate is arranged on rubber magnetic holder angle
The top of connector, the two ends of pressing plate are pressed on the top of two adjacent edge moulds.
2. prefabricated component hole according to claim 1 quick die change device, it is characterised in that：Rubber magnetic holder corner connector includes
The rubber parts of rotation angle mechanism that is constituted with least two connections while connection, the magnetic box body located at rubber parts bottom,
The one end open away from rubber parts on rubber parts and the connector that can be moved up and down along rubber parts short transverse, box body is arranged in set
Put, magnetic part is provided with box body, the top of rubber parts is stretched out in connector one end, and the other end is connected with magnetic part, and connector drives
Magnetic part moves up and down.
3. prefabricated component hole according to claim 2 quick die change device, it is characterised in that：The bottom of rubber parts is provided with groove
Body, box body is arranged in cell body, is flushed at the opening of box body with cell body port；It is provided with the middle part of rubber parts for being transported above and below connector
Dynamic through hole, through hole is connected through box body and with cell body.
4. prefabricated component hole according to claim 3 quick die change device, it is characterised in that：The inwall of through hole is smooth knot
Structure, connector is smooth shaft structure；Or the inwall of through hole is helicitic texture, connector is screw-rod structure.
5. the prefabricated component hole quick die change device according to any one of claim 2-4, it is characterised in that：Connector leads to
Cross fixture to be connected with magnetic part, fixture is dormant bolt component.
6. the prefabricated component hole quick die change device according to any one of claim 2-4, it is characterised in that：Connector
Top is provided with operation cap.
7. the prefabricated component hole quick die change device according to any one of claim 1-4, it is characterised in that：Rubber magnetic holder
Angle connector is rectangular parallelepiped structure；Side mould be provided with fin or/and step, rubber magnetic holder angle connector with the connection of mould
It is provided with the fin or/and step supporting with side mould.
8. prefabricated component hole according to claim 6 quick die change device, it is characterised in that：Offered on pressing plate for connection
The perforation that part is passed through, when pressing plate contacts compression with operation cap, the lower surface of magnetic part at the lower ending opening of box body with flushing.
9. the prefabricated component hole quick die change device according to claim 1-8, its application method comprises the following steps：
（1）According to the shape at hole, size, prepare matched side mould and rubber magnetic holder angle connector, by one side of side mould
It is placed at the connection side of the side of rubber magnetic holder angle connector, and side compression rubber magnetic holder angle connector, reuse another rubber
Glue magnetic holder angle connector connects the other end of side mould in the same fashion, the like, make rubber magnetic holder angle connector and side module
Into the formwork structure of closing；
（2）Pressing plate is placed on the top of rubber magnetic holder angle connector and rubber magnetic holder angle connector is fixed together, and makes pressure
The two ends of plate are compressed on the side mould of rubber magnetic holder angle connector both sides respectively；
（3）Rubber magnetic holder angle connector is absorbed and fixed at the corresponding hole angle position on magnetic chassis face, and due to
The fixation of rubber magnetic holder angle connector, promotes pressing plate to compress side mould, and side mould is also fixed on chassis face simultaneously, completes hole
The quick fixation procedure of mouth template；
（4）After prefabricated component casting complete, by rubber magnetic holder angle connector from desorption on magnetic chassis face so that Bian Mo and rubber
Magnetic holder angle connector is separated with magnetic chassis face, completes quick form removal.
10. the application method of prefabricated component hole according to claim 9 quick die change device, it is characterised in that：Step（3）
And step（4）In rubber magnetic holder angle connector occupation mode it is as follows：By operating the connection on rubber magnetic holder angle connector
Part is moved downward, and is moved downward with the magnetic part below follower link, untill on magnetic part absorption magnetic chassis face, now
Rubber magnetic holder angle connector can be fixed on chassis face；During desorption, operation connector is moved upwards, makes magnetic part and chassis
Absorption affinity between face reduces, and can remove rubber magnetic holder angle connector from chassis face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710603466.4A CN107214825A (en) | 2017-07-23 | 2017-07-23 | A kind of prefabricated component hole quick die change device and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710603466.4A CN107214825A (en) | 2017-07-23 | 2017-07-23 | A kind of prefabricated component hole quick die change device and its application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107214825A true CN107214825A (en) | 2017-09-29 |
Family
ID=59954643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710603466.4A Pending CN107214825A (en) | 2017-07-23 | 2017-07-23 | A kind of prefabricated component hole quick die change device and its application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107214825A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107584638A (en) * | 2017-11-06 | 2018-01-16 | 常德远大建筑工业有限公司 | A kind of pre-buried window frame mould of prefabricated components and its installation method |
| CN109483698A (en) * | 2019-01-18 | 2019-03-19 | 长沙远大住宅工业集团股份有限公司 | A kind of prefabricated panel door opening mold |
| CN113103400A (en) * | 2021-04-12 | 2021-07-13 | 湖北工业大学 | Multi-row shear wall die capable of adjusting shape and size and heating in vibration mode |
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| EP2105273A2 (en) * | 2008-03-28 | 2009-09-30 | Progress Maschinen & Automation AG | Holding device for connecting formwork elements |
| CN202656287U (en) * | 2012-06-14 | 2013-01-09 | 上海庄辰机械有限公司 | Detachable sash mold |
| CN203331194U (en) * | 2013-05-14 | 2013-12-11 | 上海庄辰机械有限公司 | Concrete prefabricated piece die with detachable magnetism fixator |
| CN203542808U (en) * | 2013-09-30 | 2014-04-16 | 董峥嵘 | Strongly-magnetic connecting device for steel template |
| CN204585499U (en) * | 2015-02-11 | 2015-08-26 | 北京市燕通建筑构件有限公司 | A kind of limit, precast concrete hole mode structure |
| CN205704615U (en) * | 2016-06-15 | 2016-11-23 | 中民筑友科技投资有限公司 | Sash combined inner mold plate and precast-concrete form |
| CN206287301U (en) * | 2016-12-26 | 2017-06-30 | 中国建筑第八工程局有限公司 | The mould of prefabricated components |
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2017
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| EP2105273A2 (en) * | 2008-03-28 | 2009-09-30 | Progress Maschinen & Automation AG | Holding device for connecting formwork elements |
| CN202656287U (en) * | 2012-06-14 | 2013-01-09 | 上海庄辰机械有限公司 | Detachable sash mold |
| CN203331194U (en) * | 2013-05-14 | 2013-12-11 | 上海庄辰机械有限公司 | Concrete prefabricated piece die with detachable magnetism fixator |
| CN203542808U (en) * | 2013-09-30 | 2014-04-16 | 董峥嵘 | Strongly-magnetic connecting device for steel template |
| CN204585499U (en) * | 2015-02-11 | 2015-08-26 | 北京市燕通建筑构件有限公司 | A kind of limit, precast concrete hole mode structure |
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| CN206287301U (en) * | 2016-12-26 | 2017-06-30 | 中国建筑第八工程局有限公司 | The mould of prefabricated components |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107584638A (en) * | 2017-11-06 | 2018-01-16 | 常德远大建筑工业有限公司 | A kind of pre-buried window frame mould of prefabricated components and its installation method |
| CN109483698A (en) * | 2019-01-18 | 2019-03-19 | 长沙远大住宅工业集团股份有限公司 | A kind of prefabricated panel door opening mold |
| CN113103400A (en) * | 2021-04-12 | 2021-07-13 | 湖北工业大学 | Multi-row shear wall die capable of adjusting shape and size and heating in vibration mode |
| CN113103400B (en) * | 2021-04-12 | 2023-01-24 | 湖北工业大学 | Multi-row shear wall die capable of adjusting shape and size and heating in vibration mode |
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Application publication date: 20170929 |