CN110014505A - Method and side wall element for fixed sidewall unit - Google Patents
Method and side wall element for fixed sidewall unit Download PDFInfo
- Publication number
- CN110014505A CN110014505A CN201910013871.XA CN201910013871A CN110014505A CN 110014505 A CN110014505 A CN 110014505A CN 201910013871 A CN201910013871 A CN 201910013871A CN 110014505 A CN110014505 A CN 110014505A
- Authority
- CN
- China
- Prior art keywords
- side wall
- wall element
- insulating layer
- immobilising device
- mold
- 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.)
- Granted
Links
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
- B28B7/0088—Moulds in which at least one surface of the moulded article serves as mould surface, e.g. moulding articles on or against a previously shaped article, between previously shaped articles
-
- 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
- B28B7/0017—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps for attaching mould walls on mould tables
-
- 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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/008—Producing shaped prefabricated articles from the material made from two or more materials having different characteristics or properties
-
- 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
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/028—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members for double - wall articles
-
- 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
-
- 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
-
- 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
- B28B7/02—Moulds with adjustable parts specially for modifying at will the dimensions or form of the moulded article
-
- 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
- B28B7/263—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 for making plates, panels or similar sheet- or disc-shaped objects
Abstract
The present invention relates to a kind of methods for fixing dismountable side wall element (4), the side wall element (4) includes being used for concrete sandwich element (1,8) die surface (4a) in horizontal mold, the element includes at least one insulating layer (1b, 8b), wherein the side wall element (4) is fixed on the concrete sandwich element (1 to be cast, 8) in insulating layer (1b, 8b).The invention further relates to this side wall element (4).
Description
Technical field
The present invention relates to the moldings of precast concrete product.More precisely, the present invention relates to one kind for removably solid
The method for determining the side wall member of casting die to form casting die, and it is related to such dismountable side wall member.
Background technique
When manufacturing precast concrete product, with mold come the product of casting in manufacturing works, the mold can be with
It is vertical mold (such as vertical die in groups) or horizontal mold (such as desk-top mold and inclination mold).In order to assemble the mould
Tool, usually using dismountable side wall element, these side wall elements are attached to die surface by means of magnet, such as horizontal surface
Or vertical surface.The side wall of the casting die or some in side wall element can also be permanently connected by bolt or welding
To mold or it is hinged to mold (usually in the edge of die surface).
When using horizontal mold (such as desk-top mold or inclination mold), manufacturing process starts from first in horizontal casting bed
Upper building mold, the mold limit the size of product to be cast.Nowadays, this is usually to pass through the metal in mould side wall unit
Mold is constructed on tiltable casting bed come what is carried out, and the mould side wall unit is attached by means of magnet.It is limited when completing
When the mold of the external dimensions of mold, when necessary, it is respectively formed the region defined by side wall element in the inside of mold, such as with
In the corresponding configuration of window, door or other casting area for limiting the casted article.In addition, when necessary, by various devices in mould
It is placed on casting bed in tool, for shaping the outer surface of the casted article, or profile needed for being used to form outer surface, institute
Stating device is, for example, to be equipped with the cardboards of surface retarders, when cast figure concrete when, which is arranged on casting bed.?
The final stage for preparing the mold provides necessary reinforcer, then in a mold by concrete mix perfusion.
In order to which concrete mix perfusion in a mold, to be generally used in concrete mix mobile above mold and pour
Concrete mix is supplied to casting die by casting device, the pouring device.When using inclination mold or desk-top mold, coagulation
This casting of earth mixtures in a mold is from pouring device that is being placed on above casting bed or being brought to above casting bed
It carries out.When casting on the moulding lines in circulation, casting die is typically brought to the vibration station equipped with casting equipment,
In the vibration station, concrete mix is poured in a mold.
When casting in includes the concrete sandwich wall-element of at least one adiabator layer between two concrete layers,
The casting for making concrete into mold and the preparation and assembly of horizontal mold platform are carried out in the alternate stage.In the first stage
In, reinforcer needed for the first concrete layer is added to the bottom part of mold, and concrete block is cast in against mold
At the mold bottom on platform surface.First casting forms the outer concrete surface layer of concrete sandwich wall-element.?
It has cast after first layer, has formed insulating layer on the top of the first concrete layer in a mold.After forming the insulating layer,
Required reinforcer is formed on the top of insulating layer and the second concrete layer of casting on the top of insulating layer.Second concrete
Layer forms the load-bearing structure of concrete sandwich wall-element.
In many concrete sandwich wall-elements, the load carrying concrete layer finally cast is not mixed with what is cast first
Solidifying soil layer and/or insulating layer have equal size, but smaller.This makes the mould for this concrete sandwich element
The building of tool is considerably complicated manual work, this is not easy automation to use the people that puts together machines.
It include extending to the reinforcement being formed by outside concrete layer in the load-bearing layer of concrete sandwich wall-element
In the case where part, situation is more complicated.This needs the special arrangement for mould side wall unit, and the special arrangement is for allowing to reinforce
Part passes through the surface of the limitation concrete layer in mold.
A kind of known solution is disclosed in announcing 202015104489 U1 of DE, which is used in mould
Tool is formed and side wall element used in this sandwich element of casting.In the solution, side wall element includes that horizontal can adjust
The top section of section enables two to be individually formed with identical side wall element by the die surface of horizontal shift.
Summary of the invention
The present invention provides a kind of novel methods of fixed sidewall unit in the casting of concrete sandwich element, wherein should
Side wall element is fixed in the insulating layer of concrete sandwich element.This allows easily fixed and less limited in a mold
Side wall element is placed on system ground, this can more easily be implemented using people is put together machines.
In the method for the invention, implement via the insulating layer of concrete sandwich element to be cast to dismountable side
The fixation of wall unit, dismountable side wall element include the mold table in the horizontal mold for concrete sandwich element
Face, the element include at least one insulating layer.
In the embodiment of method of the invention, implement the fixation of side wall to insulating layer using immobilising device, it is described solid
Determine the integral part that device is side wall element, or the structural solid separated with side wall element.
In the embodiment of method of the invention, with orientation of the insulating layer in horizontal mold, via the top of the insulating layer
The fixation of side wall element is implemented on surface.
In the embodiment of method of the invention, the immobilising device of side wall element is partially embedded into insulating layer
In, to obtain the fixed effect to the side wall element.
The present invention also provides a kind of side wall element, which is used for the mold of concrete sandwich element, the member
Part includes at least one insulating layer, wherein the side wall element includes die surface and immobilising device, and the immobilising device is used for will
Side wall element is removably affixed to the insulating layer of concrete sandwich element to be cast.
In the embodiment of side wall element of the invention, the immobilising device can be the integral part of side wall element, or
Person is the structural solid separated with side wall element.
In the embodiment of side wall element of the invention, the immobilising device includes being embedded in concrete sandwich element
Section in insulating layer, for obtaining fixed effect.
In the embodiment of side wall element of the invention, the immobilising device includes the device for applying screwing action,
Described device is swirled in insulating layer, for obtaining fixed effect.This device includes being screwed around in adiabator layer
Section and mobile appropriate device is screwed for obtain the section being screwed around in adiabator layer.
In the embodiment of side wall element of the invention, the die surface includes for allowing reinforcer to extend through mould
Has the slot on surface, the slot is equipped with flexible material, for closing the region of the slot not covered by the reinforcer.
More precisely, proposing the feature for limiting method of the invention in claim 1, and mentioned in claim 5
The feature of restriction side wall element of the invention is gone out.Dependent claims propose favorable characteristics and embodiment of the invention.
Detailed description of the invention
In the following, in the sense that example and be explained in greater detail with reference to the enclosed drawing exemplary embodiment of the present invention and its
Advantage, wherein
Fig. 1 schematically shows the arrangement of desk-top mold according to the present invention,
Fig. 2A and Fig. 2 B schematically shows the side wall element fixed solution of a substitution according to the present invention,
Fig. 3 A and Fig. 3 B schematically show the side wall element fixed solution of another substitution according to the present invention,
Fig. 4 A and Fig. 4 B schematically show a die side siding used in solution of the invention, and
Fig. 5 schematically shows using solution according to the present invention the concrete sandwich wall-element cast
Example.
Specific embodiment
In Fig. 1, it is schematically shown that the arrangement of desk-top mold according to the present invention is used to utilize basic horizontal
Desk-top mold carrys out casting concrete interlayer wall-element 1.Concrete sandwich element 1 includes being arranged in two concrete layers 1a and 1c
Between insulating layer 1b.Insulating layer 1b is made of sufficiently rigid thermal insulation material, for example, polyurethane or expanded polystyrene (EPS) or
The thermal insulation material of person's similar type.
Mold in this solution includes horizontal mold surface 2 and side wall element 3 and 4, the horizontal mold surface 2
It is formed by the upper metal surface of the mould table of basic horizontal.Side wall element 3 and 4 includes die side siding 3a and 4a and support knot
Structure 3b and 4b, die side the siding 3a and 4a limit the mould of the concrete layer 1a and 1c for concrete sandwich wall-element 1
Has surface.Support construction 3b and 4b include dismountable immobilising device 3c and 4c, and dismountable immobilising device 3c and 4c are used
In fixed sidewall unit 3 and 4.The immobilising device 3c packet for being fixed on the side wall element on die surface 2 of side wall element 3
Magnet is included, which is located in support construction 3b in the present embodiment and is the integral part of side wall element 3.
The immobilising device 4c of side wall element 4 is the form for applying the device of screwing action, which is screwed around guarantor
In warm layer 1b, effect is fixed and supported needed for side wall element 4 for obtaining.In the present embodiment, immobilising device 4c is side wall
The integral part of unit 4, and the bar by upwardly extending from the upper surface of support construction 4b operates immobilising device 4c, this
Allow to fix the side wall element using people is put together machines.
In Fig. 2A and Fig. 2 B, it is schematically shown that the alternate embodiment of the immobilising device of side wall element 4, the fixator
Part is used to side wall element 4 being fixed to insulating layer 1b.Fig. 2A shows the side view of side wall element 4, and Fig. 2 B is shown admittedly
Determine the bottom view of device 5.
In the present embodiment, die side siding 4a and support construction 4b is fixed to concrete sandwich via immobilising device 5
The insulating layer of wall-element.It is vertical that immobilising device 5 extends including horizontal baffles 5a and from the bottom surface of horizontal baffles 5a
Plate protrusion 5b.Immobilising device 5 can be mobile relative to support construction 4b, that is, when releasing the fixation of side wall element 4 or works as
When the side wall element being placed on its correct position before side wall element is fixed on appropriate location, which ties in support
The inside of structure 4b is mobile, and the immobilising device is moved to the outside of support construction, is used for fixed sidewall unit.In order to obtain
The fixed effect of side wall element 4, immobilising device 5 are pushed into insulating layer 1b, so that vertical plate-like protrusion 5b is embedded in insulating layer
It is interior, and the lower surface of horizontal baffles 5a is substantially at the height on the surface of the insulating layer.
In the present embodiment, immobilising device 5 is the integral part of side wall element 4, but immobilising device 5 is also possible to individually
Part, the rest part of side wall element 4 are detachably fixed to the individual part.For example, when the horizontal baffles are by gold
When category is made, this dismountable fixation can be implemented by magnet.
Fig. 3 A and Fig. 3 B schematically show 4 fixed solution of side wall element of another substitution, in addition to wherein with multiple
Other than selling 5c instead of plate protrusion 5b, the other aspects of the solution correspond to the embodiment of Fig. 2A and Fig. 2 B.
It in the present invention, can also be with being embedded in order to obtain side wall element 4 to the fixed effect of the adiabator layer
The appropriate projections of other forms in adiabator layer 1b come replace vertical plate-like protrusion 5b or pin 5c.
Fig. 4 A and Fig. 4 B schematically show one embodiment of the sidewall paneling 4a of side wall element of the invention.Fig. 4 A shows
The rearview of sidewall paneling 4a is gone out, and Fig. 4 B shows the top view of sidewall paneling.
Sidewall paneling 4a is filled equipped with slot, the slot by two-piece type flexible material section 6.These two-piece type flexible material sections
6 permission reinforcers 7 extend through sidewall paneling 4a.The two flexible materials part 6a and 6b is in the slot of sidewall paneling 4a with vertical orientation
It is oppositely located relative to each other, so that: during assembling the mold on upper layer of concrete sandwich element to be cast, it can be incited somebody to action from top
Reinforcer 7 is pushed between the two flexible material parts 6a and 6b.Due to the flexibility of part 6a and 6b, thus 7 top of reinforcer and
The region of lower section is adequately sealed, so that concrete block will not leak around reinforcer 7 from mold.
In the present embodiment, for the two parts 6a and 6b by including that the rubber profile of hollow section is formed, which enhance described
The flexibility of part.Alternatively, can by single flexible material pieces formed flexible material section 6, such as by along the vertical direction it
?.Alternatively, flexible material section 6 can be made of other flexible but sufficiently rigid material, such as expansion plastic, silicone resin
Or these combination.
Fig. 5 schematically shows the concrete sandwich wall-element using side wall plate casting shown in Fig. 3 A and Fig. 3 B
8 example.
Concrete sandwich wall-element 8 includes the inner concrete shell 8c of outer concrete shell 8a, insulating layer 8b and bearing load.
In the present embodiment, inner concrete shell 8c covers the lesser area of element 8 compared with other two layers of 8a and 8b, and interior mixed
Solidifying soil cursting 8c is equipped with from the outwardly extending reinforcer 7 of the shell.These reinforcers 7 are used to vertically and horizontally above will
Adjacent wall-element 8 is connected to each other or is connected to other support constructions of building, to provide very firm building structure,
Especially in seismic region.
Specific illustrative embodiment of the invention discussed above and shown in the accompanying drawings is not interpreted as restricted
's.Those skilled in the art can improve and modify this hair within the scope of the appended claims with many obvious ways
Above-described embodiment of bright side wall element.Therefore, the present invention is not limited solely to above-described embodiment.
Claims (10)
1. method of the one kind for fixing dismountable side wall element (4), the side wall element (4) includes being used for concrete sandwich
Die surface (4a) in the horizontal mold of element (1,8), the element include at least one insulating layer (1b, 8b), feature
Be, the side wall element (4) be fixed on the concrete sandwich element (1,8) to be cast the insulating layer (1b,
In 8b).
2. according to the method described in claim 1, wherein, being arrived using immobilising device (4c, 5) to implement the side wall element (4)
The fixation of the insulating layer (1b, 8b), the immobilising device (4c, 5) are the integral parts of the side wall element, or with institute
State the separated structural solid of side wall element.
3. method according to claim 1 or 2, wherein with orientation of the insulating layer in the horizontal mold, via
The top surface of the insulating layer (1b, 8b) implements the fixations of the side wall element (4).
4. according to the method in claim 2 or 3, wherein the immobilising device (4c, 5) of the side wall element (4) is at least
It is partly embedded in the insulating layer (1b, 8b), to obtain the fixed effect to the side wall element.
5. a kind of side wall element (4), the side wall element (4) is used for the mold of concrete sandwich element (1,8), the element packet
Include at least one insulating layer (1b, 8b), wherein the side wall element includes die surface (4a), which is characterized in that the side wall
Unit (4) includes immobilising device (4c, 5), and the immobilising device (4c, 5) is used for the side wall element is removably solid
The fixed insulating layer (1b, 8b) to the concrete sandwich element (1,8) to be cast.
6. side wall element (4) according to claim 5, wherein the immobilising device (4c, 5) is the side wall element (4)
Integral part, or the structural solid separated with the side wall element.
7. side wall element (4) according to claim 5 or 6, wherein the immobilising device (4c, 5) include section (4c,
5b, 5c), the section (4c, 5b, 5c) is embedded in the insulating layer (1b, 8b) of the concrete sandwich element (1,8)
In, for obtaining fixed effect.
8. the side wall element according to any one of claim 5 to 7 (4), wherein the immobilising device includes for applying
Add the device (4c) of screwing action, described device (4c) is screwed around in the insulating layer (1b, 8b), for obtaining fixed effect
Fruit.
9. the side wall element according to any one of claim 5 to 7 (4), wherein the immobilising device (5) includes quilt
It is at least partly pushed into the part (5b, 5c) in the insulating layer (1b, 8b), for obtaining fixed effect.
10. the side wall element according to any one of claim 5 to 9 (4), wherein the die surface (4a) includes
Slot, for the slot for allowing reinforcer (7) to extend through the die surface, the slot is described soft equipped with flexible material (6)
Property material (6) be used to close the region not covered by the reinforcer of the slot.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20185014 | 2018-01-08 | ||
| FI20185014A FI128708B (en) | 2018-01-08 | 2018-01-08 | Method for fixing a sidewall unit and a sidewall unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110014505A true CN110014505A (en) | 2019-07-16 |
| CN110014505B CN110014505B (en) | 2021-05-04 |
Family
ID=67188757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910013871.XA Active CN110014505B (en) | 2018-01-08 | 2019-01-08 | Method for fastening a side wall element and side wall element |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110014505B (en) |
| FI (1) | FI128708B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410271A (en) * | 2013-08-22 | 2013-11-27 | 青岛市城阳区新世纪预制构件有限公司 | Wall fabricating method for industrialized residence |
| CN104275735A (en) * | 2013-07-03 | 2015-01-14 | 艾乐迈铁科公司 | Method for adjusting sidewall unit and sidewall unit |
-
2018
- 2018-01-08 FI FI20185014A patent/FI128708B/en active IP Right Grant
-
2019
- 2019-01-08 CN CN201910013871.XA patent/CN110014505B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104275735A (en) * | 2013-07-03 | 2015-01-14 | 艾乐迈铁科公司 | Method for adjusting sidewall unit and sidewall unit |
| CN103410271A (en) * | 2013-08-22 | 2013-11-27 | 青岛市城阳区新世纪预制构件有限公司 | Wall fabricating method for industrialized residence |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110014505B (en) | 2021-05-04 |
| FI20185014A1 (en) | 2019-07-09 |
| FI128708B (en) | 2020-10-30 |
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