CN102414382B - Apparatus and method for casting concrete wall elements - Google Patents
Apparatus and method for casting concrete wall elements Download PDFInfo
- Publication number
- CN102414382B CN102414382B CN201080018479.1A CN201080018479A CN102414382B CN 102414382 B CN102414382 B CN 102414382B CN 201080018479 A CN201080018479 A CN 201080018479A CN 102414382 B CN102414382 B CN 102414382B
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- Prior art keywords
- wall elements
- layout
- wall
- elements
- concrete
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Classifications
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- 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
- B28B23/022—Means for inserting reinforcing members into the mould or for supporting them in the mould
- B28B23/024—Supporting means
- B28B23/026—Mould partitionning elements acting as supporting means in moulds, e.g. for elongated articles
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- 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
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- 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
- B28B7/24—Unitary mould structures with a plurality of moulding spaces, e.g. moulds divided into multiple moulding spaces by integratable partitions, mould part structures providing a number of moulding spaces in mutual co-operation
- B28B7/241—Detachable assemblies of mould parts providing only in mutual co-operation a number of complete moulding spaces
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- 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
- B28B7/24—Unitary mould structures with a plurality of moulding spaces, e.g. moulds divided into multiple moulding spaces by integratable partitions, mould part structures providing a number of moulding spaces in mutual co-operation
- B28B7/241—Detachable assemblies of mould parts providing only in mutual co-operation a number of complete moulding spaces
- B28B7/243—Detachable assemblies of mould parts providing only in mutual co-operation a number of complete moulding spaces for making plates, panels or similar sheet- or disc-shaped objects
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention relates to an apparatus for casting concrete wall elements (20), which together form a wall of a container running along a curvature at least in sections, in particular a fermenter for biogas plants, containing a horizontal substrate (10), to which several horizontally extending defining elements (12) are attached, which form sections (18) between each other to be filled with concrete, several shuttering elements (28), which are detachably secured to at least some defining elements, which form shuttering surfaces (36), which are opposed to each other in a section and which are directed at an angle with respect to the vertical axis, which depict the front end surfaces of adjacent wall elements, which face each other in the erected state, wherein the shuttering elements (28) each have at the shuttering surfaces (36) at least one holding device (42), and wherein at least one end of a reinforcing element (44), which is to be moulded in the concrete, is secured in holding devices of shuttering surfaces, which are opposite to each other in a field.
Description
Technical field
The present invention relates to a kind of apparatus and method in order to concreting wall elements, they jointly form container, especially for the wall extending along curve at least in part of the round of biogas equipment.In so common columniform round, fill with liquid for fermenting at biogas equipment or other material.In order to set up container, conventionally first the concrete floor of plane is cast on base.On this base plate, then can install many substantially square equally by the wall elements of concreting.Each wall elements forms chamber wall under installment state common one-tenth polygon.Due to the chamber wall extending along curve, each wall elements must be provided with the end face of respectively cutting sth. askew for this reason, each can be installed with its end face mutually in abutting connection with the element of installing whereby, and not form gap.For fear of forming undesirable gap, must accurately form each end face.This is applicable to remaining size of element, because the sealing of container has decisive meaning.Add the wall elements that must interconnect each adjacency.To this, can need, reinforcing rib etc. and the corresponding joint in each element are set in each wall elements, to can interconnect the reinforcing rib of the element of each adjacency.
Therefore be necessary as far as possible in the infield of wall with the wall elements of high accurate manufacturing technique more complicated.
Summary of the invention
Prior art from described, the object of the invention is to, and a kind of apparatus and method that start described pattern are provided, and borrows it to provide at the scene each concrete wall element in simple and accurate mode.
First the present invention reaches this object by a kind of device for concreting wall elements that starts described pattern, comprising:
The base of-level, fixes a plurality of horizontally extending boundary elements thereon, and described boundary element is configured for each layout of the stand-by concreting of wall elements between it, and base is the base plate of container,
-a plurality of at least several boundary elements removable fixing formwork element, described formwork element forms opposed in a layout and the template face of locating at angle with vertical line mutually, described template face is copied the opposed facing end face under installment state of each adjacent wall elements
-wherein each formwork element has respectively at least one holding device at template face, and mutually in a layout, in the holding device of opposed template face, fixing respectively one end of the reinforcing element at least one concrete to be poured into.
The present invention also reaches this object by a kind of in order to concreting wall elements method, described concrete wall element jointly form container, especially for the wall extending along a curve at least in part of the round of biogas equipment, comprise the following steps:
-in the infield of container, build the base plate for the level of being made by concrete of container,
A plurality of boundary elements of-fixed level extension on base plate, described a plurality of boundary elements are defined for each layout of the stand-by concreting of wall elements between them,
-in the layout limiting by each boundary element, build each concrete wall element,
-by being arranged on the wall elements of building in each layout, form wall of a container.
According to method of the present invention, in the infield of container, by each boundary element, provide complete template, whereby can be by each wall elements of concreting container.At this, in the first operation, can in each layout, build and and then install the first half of each wall elements of container, and by the second half of each wall elements of container, in each layout, build and and then install in the second operation.
Another form of implementation according to method can be set, be fixed at least some boundary elements a plurality of formwork elements are removable, their form opposed in a layout and the template face of locating at angle with vertical line mutually, each template face is copied each adjacent wall elements opposed facing end face under installment state, and each formwork element has respectively at least one holding device on template face, and wherein mutually in a layout, in the holding device of opposed each template face, fixing respectively one end that at least one waits to build the reinforcing element in concrete.
Each element along continuous straight runs of demarcating extends and forms the net grid of each layout of stand-by concreting on the base of plane.Each element of demarcating can be for example girder steel or aluminium beam of beam.Their position can and/or be supported in this wise and fix by diagonal, makes to reach an accurate in size position.One interlayer, a barrier film are for example set on the bottom surface of each layout, to stop the concrete of building to stick on the base for example being formed by concrete equally.After building, each wall elements with its be provided as container outer wall or inwall above or be bearing on base below.Then they are risen and remove from each wall elements each formwork element from base together with each formwork element.And then hold up and each wall elements be installed to form chamber wall, wherein each adjacent element being connected on their end face.
The template face extending along each boundary element is in the horizontal direction copied the face mutually docking in the seam between each adjacent wall elements under installment state.Chamber wall can extend along a circumference at least in part.Then it is formed to polygon formula by each wall elements.Each template face tilting guarantees, can be enclosed in the seam between the side of wall elements of each adjacency simultaneously.Each wall elements has the front and back on the ground of plane parallel substantially, and they can form respectively substantial rectangular.Therefore,, except the end face of respectively cutting sth. askew, each wall elements can form rectangular to a great extent.
By each formwork element, in each boundary, removable on element fixedly reaches very large flexibility.For different container dimensionals, can on each demarcates element, fix different formwork elements like this, they copy the corresponding different beveled end surface of each wall elements.For this reason, can be such as fixing (such as welding) in side on its bottom surface and the flat metal sheet (being formed by steel, aluminium etc.) of the crimp that partly or continuously makes progress on each demarcates element.Each Side shuttering element has a groove on its bottom surface, installs them on the crimp of flat metal sheet by described groove.The structure of the groove in each formwork element is determined the angle of each template face.Each formwork element can for example be fixed by the top board being connected with each boundary element at its end face.
By the holding device having arranged in each formwork element in addition, in described holding device, embed for each required reinforcing element of the reinforcement of wall, when building, in simple mode, prepare reinforcing rib.After installing, can interconnect without difficulty the reinforcing element of the wall elements of each adjacency.
Certainly on each template face, a plurality of holding devices can be set.Correspondingly in a layout, extend a plurality of reinforcing elements between opposed holding device.
On the downside and/or upside of each formwork element, for example, on each end face arranging where necessary, each protuberance (for example consisting of triangle lath) can be set, it produces corresponding hypotenuse on wall elements.In addition, except having in the external layout of each formwork element of template face of inclination, certainly other formwork element can be set, they copy upside and the downside of each wall elements.They can form of implementation as requested form particularly vertical template face.In each layout of this external device, retaining element can be set, equally they are built into, and in the wall of setting up, allow the installation of the wall elements of respectively building.Also possible, in each layout of stand-by concreting, a plurality of elements are set, they copy port in each wall elements to be manufactured, such as for access, safety head etc.
Utilization according to device of the present invention and according to method of the present invention with simple and flexibly mode in the infield of container, to manufacture each wall elements and form chamber wall be possible.When manufacturing each element, guarantee to observe accurate quality specifications simultaneously.
Can arrange according to the required steel concrete rib of corresponding regulation.According to a form of implementation, each reinforcing element can be that reinforcing rib or add is wrung.Each reinforcing element can be also reinforced pipe, particularly strengthen blank pipe or sleeve pipe, in order to hold each reinforcing rib or to add, wrings.Can be formed from steel each reinforcing element and particularly each reinforcing rib or respectively add and wring.After each element is installed, interconnect these reinforcing ribs of adjacent wall elements or add and wring.The in the situation that of reinforced pipe, can or respectively add each reinforcing rib and wring before concreting or later embedding in each pipe.Can be for example by welding, realize particularly reinforcing rib or add the connection of wringing.Adding of being connected with reinforcing rib also can be set wrings, and they can form loop wire at the end regions of each wall elements.The loop wire of the element that each is adjacent can overlap and interconnect by a reinforcing rib being guided by loop wire.
Can form base by the base plate of container to be set up itself by actual mode especially.Utilize container floor that a flat base is provided, can and then build well each concrete wall element thereon.At this equally at the scene by concreting container floor.
Each reinforcing element, particularly each reinforcing rib or respectively add and wring can extend agley between each holding device of opposed template face.At this, axis of bending particularly along continuous straight runs extends.It can particularly in the arc-shapedly extend between each holding device.By the corresponding location of opposed holding device, predetermine corresponding required bending.
At least one holding device, some especially or whole opposed holding device in a layout, according to another form of implementation, can have respectively cylindrical elements fixing in template face, described in wherein one or more, reinforced pipe cover installs on one or more described cylindrical elements.In each formwork element, groove can be set, in described groove, embed one or more described cylindrical elements.After building, from each wall elements, remove each formwork element together with each cylindrical elements.According to another simple especially form of implementation, at least one holding device, particularly some or all in a layout opposed holding device can there is respectively the hole arranging in corresponding template face, described in wherein one or more in a plurality of patchholes of reinforcing rib or reinforced pipe (a plurality of hole).According to an optional form of implementation, described at least one holding device, particularly some or all in a layout opposed holding device there is respectively a sleeve fixing in template face, described in wherein one or more, reinforcing rib or reinforced pipe insert in sleeve (a plurality of sleeve).Each sleeve can have one and from template face, start coning diminishing outside respectively.This is convenient to form removal after building.
One or more described reinforcing ribs can at least have a head on one end, special two ends, and it has the cross section that relative reinforcing rib expands.These heads can form cup-shaped or solid.For fixing on each formwork element, reinforcing rib for example can be embedded in the sleeve or hole in each formwork element with its head.In order to connect the reinforcing rib of each adjacent wall elements, then each head can be together with each other and for example by clamping device, interconnect.Such clamping device can for example consist of two half-shells around head interlocking, and described two half-shells are fixing by a ring.
According to another form of implementation, at least one reinforcing rib at least has a head on one end, it comprises the cross section expanding with respect to reinforcing rib, and at least one other reinforcing rib at least has the profiled member that comprises inner fovea part on one end, wherein, in order to be connected to the reinforcing rib of the wall elements of each adjacency under installment state, the head of one of them reinforcing rib can be suspended in the inner fovea part of opposed another reinforcing rib.In simple especially mode likely, each reinforcing rib is at one end provided with a head and on the other end, is provided with profiled member.But also likely, some reinforcing ribs are provided with head on two ends, and other reinforcing rib is provided with profiled member on two ends.Each profiled member can, to have respectively keyhole mouth by actual mode especially, can be suspended on the head of another reinforcing rib in corresponding inner fovea part by it.Under installment state, in each wall, form in such a way quasi-continuous reinforcing rib.Wherein the reinforcing rib of the wall elements of each adjacency can be with staggered suspension of simple especially mode.Each corresponding head or profile member can be fixed on again in the sleeve and/or hole in each formwork element.
Another form of implementation is set, and respectively at least in part, particularly by a profile member, surrounded completely, this profile member is copied groove in the concrete wall element of building on one or two end at least one end, the particularly both ends of each reinforcing element.Can for example by stiff foam material, form these profile members.And then each groove forming in such a way can realize the import in the region of the connection of the wall elements of two installations, for mutual fixing for example for the connection of welding process or another kind of mode of each reinforcing element.Also likely on some or whole template faces, profile member is set, they copy each gap in each wall elements of building.Can embedding sealing material in these gaps.Each profile member can be for example lath, and they can form semicircle, thereby forms columniform groove in each wall of combination.
At least on a template face, particularly at least one protuberance can also be set on a plurality of or whole template faces, and at least one, particularly a plurality of or all on other template face, at least one groove corresponding with at least one protuberance can be set.Protuberance forms groove when building, and groove forms corresponding protuberance when building.In each wall of combination, the pattern that this protuberance is pressed rest part embeds in groove.Whereby, each wall and the seam that for example arranges are therein anti-interconnects slippingly.The shape and size of each protuberance and each groove are matched with the form of implementation of selecting respectively of each template face and each reinforcing element.In order to stop the concrete of building to be invaded below each formwork element, at least in the contact area between each formwork element and base, a film is set.According to another form of implementation, can at least one layout, particularly on the base of a plurality of or whole layouts, a film is set.These films are for sealing the container consisting of each wall elements.According to another relevant form of implementation therewith, film can also at least extend along at least one layout, particularly template faces a plurality of or whole layouts.Under the installment state of each wall elements, these films can cover upside and/or the downside of each wall elements.
Device can have at least one support according to another form of implementation, and it supports a retaining element, for other the device at least one wall elements is fixed on to a layout for the treatment of by concreting at least in part.Therefore this retaining element builds in concrete at least in part.Corresponding support was fixed on formwork element or boundary element for this reason before concreting.Retaining element can for example relate to anchoring element, for railing is fixed on to chamber wall.Such crab-bolt can for example consist of bolt, thereon fixing or suspension railing.But also likely, retaining element relates to guide rail, in order to the film of the top cover of fixed container.At such cross section for example for the film of the film top cover of such container is set in the guide rail of U-shaped.And then, it can for example clamp by the flexible pipe arranging in guide rail in a manner known way and be fixing thus.
For coordinate when mounted accurately mutually location heavy with large wall elements, device can have an assembling auxiliary tool.At least one template face can have the profile member of preferred conical like this, it copys the groove of the preferred conical in affiliated wall elements, wherein at least another for example arranges the nipple of waiting to build in concrete on opposed template face, in the wall elements of building, the profile member of the preferred conical corresponding with groove can be screwed in described nipple.Cone can be circular cone or truncated cone.
The invention still further relates to one or more concrete wall elements, its utilize according to device of the present invention if desired install and in order to form under the interconnective situation of wall, manufacture.
Accompanying drawing explanation
By each accompanying drawing, illustrate in greater detail embodiments of the invention below.Wherein signal:
Fig. 1 according to device of the present invention by the top view of the first embodiment,
Fig. 2 presses the top view of the second embodiment according to device of the present invention,
Fig. 3 is the sectional view along Fig. 1 center line a-a intercepting according to another embodiment,
Two of Fig. 4 lateral view of the concrete wall element of building according to device of the present invention, clamps in order to explanation,
Fig. 5 is the sectional view along Fig. 1 center line a-a intercepting according to another embodiment,
Fig. 6 presses the sectional elevation of the connection of each wall elements that Fig. 5 manufactures,
The longitudinal section of the view of Fig. 7 Fig. 6,
Fig. 8 is the sectional view along Fig. 1 center line a-a intercepting according to another embodiment,
Fig. 9 presses the sectional view of side direction of the connection of each wall elements that Fig. 8 manufactures,
Figure 10 is the sectional view along Fig. 1 center line a-a intercepting according to another embodiment,
Figure 11 presses two sectional views of the connection of each wall elements that Figure 10 manufactures,
Figure 12 is the sectional view along Fig. 1 center line a-a intercepting according to another embodiment,
Figure 13 is the sectional view along Fig. 1 center line a-a intercepting according to another embodiment,
Figure 14 is the sectional view along Fig. 1 center line a-a intercepting according to another embodiment,
Figure 15 is the sectional view along Fig. 1 center line a-a intercepting according to another embodiment,
Figure 16 is the sectional view along Fig. 1 center line a-a intercepting according to another embodiment,
Figure 17 is the sectional view along Fig. 1 center line a-a intercepting according to another embodiment,
Figure 18 is according to the sectional view of the wall elements of another embodiment,
Figure 19 is for the sectional view of function of the assembling auxiliary tool shown in Figure 18 is described, and
Figure 20 is for illustrating according to the sectional view of the assembling auxiliary tool of another embodiment.
The specific embodiment
Only otherwise explanation in addition, in each figure, identical mark is indicated identical object.Utilization can be set up and be of a size of for example 15 to 50m diameters and 5 to 12m container highly according to device of the present invention.Shown in Fig. 1 the round to be set up for biogas equipment on infield by the base plate 10 of concreting.Base plate 10 is circular and has flat surface in top view.Similarly, a plurality of boundary elements 12 shown in Fig. 1, the in the example shown beam for being formed by steel, aluminium or other materials.Each beam, with net grid size setting simultaneously fixing like this in order to be fixed on base plate 10 by diagonal 14 and support 16, reaches an accurate in size position.And then each beam is fixed on base plate 10 in the mode to be described in more detail below.Between each beam, determine the layout 18 of a plurality of stand-by concretings.Concrete casting by each layout 18 is filled in two operations manufactures wall of a container element.According to the first concrete casting process, be arranged on base plate the first half of each wall elements, as this illustrates explanation in Fig. 1 for each wall elements 20.Each wall elements 20 becomes polygon shape simultaneously and forms the chamber wall extending along a circular orbit.And then in layout 18, build wall elements 20 the second half and correspondingly supply wall.The king-sized situation with the container of large wall height shown in Fig. 2.Require in this case to make floor strengthen a little scope, to can manufacture each wall elements in two work steps.
Shown in the sectional view of Fig. 3 according to the first embodiment of device of the present invention.Can find out a supporting beam.It partly or is continuously welded on the band steel plate 22 of these crimps by a welding 24.Utilize the pin 26 of a signal explanation in Fig. 3 and corresponding screw that thereby each band steel plate 22 is also also fixed on each beam on base plate 10.For example wooden formwork element is also shown in Fig. 3, and described formwork element has the groove 30 for example milling out in its lower section.Each formwork element 28 extends along the total length of corresponding beam.Utilize groove 30 that formwork element 20 is locked on the crimp of band steel plate 22.In the above by being provided with top board 32 fixed form element 28 in total length of edge lath.Top board 32 utilizes each screw 34 to tighten with beam.The removable like this beam that is connected in of formwork element 28.They be formed in a layout 18 mutually opposed and with the vertical line template face 36 of α location at angle.These template faces 36 are copied the opposed facing end face of the wall elements of each adjacency under the installment state of each wall elements.By the structure of cutting sth. askew of each end face, in the installation of the polygon formula of each wall elements 20 shown in Fig. 1, guarantee to be enclosed in the seam between the wall elements 20 of each adjacency.Due to each end face in requisition for the tilting diameter that depends on container, each formwork element 28 can be matched with by millings different on its footing in requisition for inclination.In the example shown, also fix respectively a triangle lath 38 on each formwork element 28 on lower end, it produces a chamfering in concrete.
At the upper area of layout 18, pass through the corresponding chamfering of each protuberance 40 formation of top board 32.
As holding device, each template 28 shown in Fig. 3 has respectively the cylindrical elements 42 embedding in a groove on its template face 36.Shown in example in, the one end of waiting to build the reinforced pipe 44 in concrete is respectively fixed in the holding device of mutual opposed template face 36 in a layout 18 oppositely, shown in example in reinforced pipe be the sleeve pipe 44 that for example formed by steel, plastics or aluminium.Corresponding location by each cylindrical elements 42 guarantees, each sleeve pipe 44 extends along circular shape in a layout 18 this.Circumferential axis simultaneously along continuous straight runs is extended.This illustrates in superincumbent part in Fig. 4.The lateral view of the wall elements 20 of building is shown and is shown in broken lines the sleeve pipe 44 of building into wherein.To this, can particularly many such sleeve pipes 44 or other reinforcing element be arranged in a layout 18, in order to build in concrete in the mode of describing.To this, factory size accurately fixed length cut out and respectively manage 44.Respectively managed before 44 packing into, on building position, lay the reinforcing element below required for each corresponding wall elements 20.
After each wall elements is built in each layout 18, remove each top board 32 and upwards from each layout 18, rise each wall elements together with each formwork element 28 and each holding device 42.And then, in side, from each wall elements 20, pull out each formwork element 28.Then, the reinforcing rib of for example steel can be guided through to reinforced pipe 44.In order to fix the reinforcing rib of the wall elements 20 of each adjacency, can need, they are drawn from each wall elements 20, as this illustrates below in Fig. 4.Then in the region of indicating with each arrow, can realize the connection of the reinforcing rib of each adjacency, as this below also will be by each example by explanation.Shown in part below Fig. 4 one particularly utilize the connecting wall element 20 that device of the present invention builds ', in order to be clamped in each element 20 shown in the part above of Fig. 4.Can opposite ground setting example in chamber wall connecting wall element 20 as two '.Can build therein into each sleeve pipe 44 being shown in dotted line '.If the sleeve pipe 44 by each element 20 guides each reinforcing rib under installment state now, they terminate in Connection Element 20 ' in and from as in Connection Element as described in illustrating below Fig. 4 by each sleeve pipe 44 ' draw in side, thereby can by make each reinforcing rib its from Connection Element 20 ' the external part clamping that suffers corresponding pulling force to realize the clamping of each reinforcing rib and realize whole chamber wall.
Fig. 5 illustrates an optional form of implementation with respect to the view in Fig. 3.Different from the view in Fig. 3, here each formwork element 28 has annular sleeve 46 as holding device, and they are fixed in the corresponding groove of each formwork element 28.From each template face 36, each sleeve 46 has coning diminishing outside simultaneously.This simplifies form removal.Shown in example in, reinforcing rib 48 embeds in sleeves 46.At this, each reinforcing rib 48 welds with cup-shaped head 50 via the larger steel disk 52 of diameter.Each reinforcing rib 48 is installed in each sleeve 46 with a head 50 and in the arc-shaped being laid in each layout 18 so again.Still connection to be illustrated for each reinforcing rib 48 in each wall elements 20 of installing needs a groove, described groove shown in example in by the profile member 54 of being made by stiff foam material in concrete, copy.Each profile member 54 can extend along the overall height of each wall elements.But this needs not to be this situation.After concreting, remove each profile member 54 and leave like this groove.The connection at the head 50 shown in Fig. 5 of each reinforcing rib 48 shown in Fig. 6 and 7.For this reason, by the so mutual installation of each wall elements 20, mutually dock the head 50 of the reinforcing rib 48 of each opposed wall elements.And then each half-shells 56 being arranged on to each head 50 fixes above and by ring 58 reliably.
Shown in Fig. 8 according to the sectional view of another form of implementation of device of the present invention.Be different from example embodiment as shown in Figure 5, each reinforcing rib 48 does not have head to be embedded in the sleeve 46 of each formwork element 28 in the example shown in Fig. 8 in left side.Sleeve 46 has coning diminishing profile again, is convenient to whereby form removal from concrete.At the right part of Fig. 8, illustrating one also will simpler form of implementation, and wherein each reinforcing rib 48 directly embeds in the groove 60 in each formwork element 28.These borings 60 only roughly extend through respectively a half thickness of each formwork element 28 at this.In addition, each profile member 54 is shown in Fig. 8 again, they copy the groove in concrete in the region of the end of each reinforcing rib 48.Each profile member shown in example in along the overall height of wall elements to be built respectively, do not extend.Shown in Fig. 9, press the possible connection of reinforcing rib 48 of the wall elements 20 of each adjacency that Fig. 8 manufactures.Each reinforcing rib 48 pass through each profile member 54 can freely approaching end regions in, using by DIN(Deutsche industry norm (DIN)) each round steel 62 as general welding point, abut in each reinforcing rib 48 and as clamping welding.And then can be such as the gap being stayed by each profile member by sealings such as plaster.
Figure 10 illustrates another the optional scheme according to device of the present invention.Be different from example form of implementation as shown in Figure 5, a reinforcing rib 48 has solid head 50 on its end, borrows it that it is installed in the corresponding groove 60 in the formwork element 20 of configuration., can find out, groove 60 has than the larger degree of depth of head 50 thickness meanwhile.When head 50 inserts in groove 60 completely, therefore on the side of the end away from reinforcing rib 48, reserve a part for groove 60, it is filled up by removable profile member 54, for example stiff foam material again, profile member leaves corresponding space in the wall elements of building after head 50, on its opposed end, reinforcing rib 48 has a profiled member 64, as being used for as shown in another reinforcing rib 48 at right part in Figure 10, and described profiled member and reinforcing rib 48 welding.Profiled member 64 has a cavity 66, and it is configured to inner fovea part, as this is shown in broken lines in Figure 10.Utilize profiled member 64, reinforcing rib 48 is installed in the sleeve 46 in formwork element 28 again.At wall elements, in each layout 18, build with form removal after, head member 50 and profiled member 64 by each reinforcing rib 48 via them interconnect, as this is as shown in Figure 11.At the left part of Figure 11, be illustrated in the cross section of the wall elements 20 of respectively installing in the region of wall connection simultaneously.The right part of Figure 11 illustrates along the view of the line a-a intercepting in left part, and wall elements 20 below is wherein only shown.Can find out, profile member 64 has keyhole mouth 68, and the reinforcing rib 48 of adjacency can be inserted in cavity 66 and be sunk in inner fovea part by described keyhole mouth with its head 50, thereby reinforcing rib 48 is quasi-continuous.
In another example shown in Figure 12, be different from example example as shown in Figure 8, each profile member shown in example in for example, for commercial general zinc-plated veneer case 70 fixing (bond or cement) is on each template face 36.For example in each reinforcing rib place welding, add and wring 72 in this example, they have respectively the loop wire 74 arranging in veneer case 70, when each layout 18 is used concreting, by each box-shaped, become cavity, and they can extend along the overall height of each wall elements 20 especially.In order to connect the wall elements 20 of each adjacency, the reinforcing rib that each loop wire 74 is set overlappingly and is not shown in further detail in Figure 12 by each loop wire guiding, and then, the gap that can form by each case 70 with concrete casting.
Shown in Figure 13, supplementing, can be essential during their plates in manufacturing each gap.Illustrate the lath 76 of the semicircle forming on each template face 36, they form the gap of respective cylindrical in each wall elements 20 of combination, and before final assembling, encapsulant can be embedded in described gap.The overall height of each lath each wall elements that for example install on edge extends.The connection moving in order to reach the antiskid of the wall elements of each adjacency, each formwork element 28 can also be provided with the protuberance that form is rest part 78, and they do not extend along the overall height of each wall elements of installing conventionally.They form a corresponding groove when building each layout 18.Under installment state, in the wall elements of opposite setting, can form the protuberance corresponding to this groove, and make to arrange a groove 80 in each formwork element 28, as this is in Figure 13 as shown in right part.
One support 82 is shown in Figure 14 in addition, after with each layout 18 of concrete casting, is removed.Support 82 is connected in formwork element 28 via each screw 84.Bracket supports one bolt 86, it is built in concrete as for example crab-bolt of the railing joint of container.It is known that such bolt 86 is used as for example 26S Proteasome Structure and Function of the crab-bolt of railing element itself.Right part at Figure 14 illustrates for forming the device of the bottom surface of each wall elements 20.Formwork element 28 correspondingly has the template face 36 of a perpendicular positioning.By distance piece 88 fixed form elements 28.Because the concrete wall element 20 of respectively building rises from each layout 18 perpendicular to base plate 10, notice that distance piece 88 is with respect to the small friction of Form beam.Due to the unevenness of base plate 10, concrete may extend below Form beam in addition, in the example shown in Figure 14, and adhering film tape 90 on each formwork element 28 on base plate 10 and on the other hand on the one hand.Such film also can be arranged on whole base plate and certainly and also in remaining embodiment, arrange.Particularly these films can be set, they cover bottom surface and/or the end face of each wall elements under the installment state of each wall elements.Such film also can be used in particular for to the sealing of container later.
Sectional view along Fig. 1 center line c-c intercepting shown in Figure 15.Each template face 36 is copied the end face of each wall elements 20 in this example.They shown in example in same form.Can find out the guide rail illustrating 92 of fixing, the known joint of its film top cover for such round own on each formwork element 28.The whole region of sealing film 90 covering wall elements 20 is shown in addition at the left part of Figure 15.It can removablely be bonded on formwork element 28 and via one arbitrarily type of attachment in the applicable mode of film, be fixed on each edge 94.In Figure 15, be also shown in further detail the connection 26 of each band steel plate 22 and thereby the connection of beam on base plate 10 is shown.On disk 9, weld one and be provided with externally threaded pipe 98.This pipe is guided in the internal thread of each band steel plate 22 adjustablely.After beam is accurately located on base plate 10, by managing 98, a pin 26 is fixed in concrete, borrow the position of its clamped beam.Each band steel plate 22 can be provided with a plurality of holes side by side at this, and they have the internal thread for managing 98, may for example, by the difficulty when holing concrete casting and base plate formation that corrode, reinforcing rib or larger stone when boring to can avoid.
The assembling auxiliary tool of device is shown respectively in Figure 16 and 17, utilizes it very large and heavy concrete wall element 20 can be guided until be connected reliably in its seam.One of template face 36 shown in two has from template face 36 and starts the profile member 100 coning extending at this.Profile member 100 is hollow and for example metal sheet or plastics, consists of and be arranged on template face 36.For this reason, the corresponding profiled member 102 matching in profile member 100 is tightened on template face 36 along axis 104.On another template face 36 of imitation one opposed end face under the installment state of each wall elements 20, correspondingly via one, by the screw 108 of template face 36, fix a nipple 106 and build in concrete.Each wall elements 20 build with form removal after, in each wall elements 20, stay and the corresponding conical groove of conical profile member 100.Profiled member 102 is tightened against after form removal in the nipple 106 of an opposed wall elements, as this illustrates for the assembling auxiliary tool of Figure 17 in Figure 18.In order to assemble, in the corresponding conical groove that profiled member 102 can be inserted in opposed wall elements 20 now.In simple mode, reach whereby the accurate location of each wall.
Form of implementation shown in Figure 17 is corresponding with the form of implementation of pressing Figure 16 to a great extent.But different here, the distance piece 110 of a plate shape is set between conical element 100,102 and template face 36.Distance piece 110 can be connected on formwork element 28 by means of each screw 112.This distance piece 110 is copied a step 114, as this is as shown in Figure 18.The shape of the prolongation by the groove that formed by profile member 100 and distance piece 110, this device auxiliary tool also can be for being connected with the wall shown in 11 at Figure 10.The step in component location guide cone 102 114 shown in Figure 18 particularly, permission is inserted component location guide cone 102 in correspondingly configured profile member 100 and and then makes in component location guide cone 102 shift-in profile members 100, and also can press Figure 10 without damage manufacture, is connected with 11 wall.This illustrates by arrow 120 in Figure 19.And then adjust the tolerance of the needs of each part.Profile member 100 also can form with better simply shape for the insertion of component location guide cone for this reason, as this is as shown in Figure 20.At the right part of Figure 20, this is illustrated along the sectional view of the line a-a intercepting of the left part of Figure 20.
The element of each holding device and other comprises and respectively assembles can being separately positioned on some or whole formwork elements and can mutually combining by any way according to each form of implementation of the present invention of auxiliary tool.The same end that is applicable to each reinforcing element according to each form of implementation of the present invention.In mutually corresponding holding device, assembling auxiliary tool or reinforcing element, as for example at Figure 10,11 and 16 to as shown in 20, in a layout, opposed formwork element can have respectively corresponding holding device or assembling auxiliary tool.The reinforcing element correspondingly extending in layout can arrange respectively the form of implementation of corresponding correspondence on its end.
According to device of the present invention allow with simple and flexibly mode in unapproachable field, manufacture each wall elements 20 and correspondingly set up at the scene chamber wall.
Claims (14)
1. for the device of concreting wall elements (20), described concrete wall element forms the wall extending along a curve at least in part of container jointly, comprising:
The base of level, a plurality of boundary elements (12) that fixed level extends on described base, described boundary element is formed for the layout (18) of the stand-by concreting of wall elements (20) between them, and base is the base plate (10) of container,
It is characterized in that: a plurality of at the upper removable fixing formwork element (28) of at least some boundary elements (12), described formwork element form mutually opposed in a layout (18) and with the vertical line template face (36) of (α) location at angle, described template face is copied the opposed facing end face under installment state of adjacent each wall elements (20)
Wherein each formwork element (28) has respectively at least one holding device (42 on template face (36), 46,60), and at the holding device (42 of opposed template face (36) in a layout (18) mutually, 46,60) in, fix respectively one end of the reinforcing element (44,48,72) at least one concrete to be poured into.
2. according to device claimed in claim 1, it is characterized in that, at least in the contact area between formwork element (28) and base, film (90) is set, described film stops the concrete of building to invade each formwork element (28) below.
3. according to the device described in claim 1 or 2, it is characterized in that, at least on the base of at least one layout (18), film is set.
4. according to device claimed in claim 3, it is characterized in that, described film also at least extends along the template face (36) of described at least one layout (18).
5. according to the device described in claim 1 or 2, it is characterized in that, at least one template face (36) has conical profile member (100), described profile member is copied the conical groove in affiliated wall elements (20), and at least one other template face (36), the nipple (106) of waiting to build in concrete is set, in the wall elements of building (20), the conical profile member (100) corresponding with groove can be screwed in described nipple.
6. according to device claimed in claim 1, it is characterized in that, described container is the round for biogas equipment.
7. for the method for concreting wall elements (20), described concrete wall element forms the wall extending along curve at least in part of container jointly, comprises the following steps:
In the infield of container, build the base plate (10) for the level of being made by concrete of container,
A plurality of boundary elements (12) that extend at the upper fixed level of base plate (10), described boundary element is defined for the layout (18) of the stand-by concreting of wall elements (20) between them,
Concreting wall elements (20) in the layout (18) limiting by boundary element (12),
By being arranged on each wall elements (20) of building in layout (18), form wall of a container.
8. in accordance with the method for claim 7, it is characterized in that, wall of a container element is manufactured in two operations, in the first operation, by the first half of wall of a container element (20), in layout (18), build and and then install, and by the second half of wall of a container element (20), in layout (18), build and and then install in the second operation.
9. according to the method described in claim 7 or 8, it is characterized in that, be fixed at least several boundary elements (12) a plurality of formwork elements (28) are removable, described formwork element form mutually opposed in a layout (18) and with the vertical line template face (36) of (α) location at angle, template face is copied adjacent each wall elements (20) opposed facing end face under installment state, and each formwork element (28) has respectively at least one holding device (42 on template face (36), 46, 60), and at the holding device (42 of opposed template face (36) in layout (18) mutually, 46, 60) in, fix respectively at least one and wait to build the reinforcing element (44 in concrete, 48, 72) one end.
10. according to the method described in claim 7 or 8, it is characterized in that, at least in the contact area between formwork element (28) and base plate (10), film (90) be set, described film stop the concrete of building invade each formwork element (28) below.
11. according to the method described in claim 7 or 8, it is characterized in that, before concreting wall elements, at least on the base of at least one layout (18), film is set.
12. in accordance with the method for claim 11, it is characterized in that, film also at least extends along the template face (36) of described at least one layout (18).
13. according to the method described in claim 7 or 8, it is characterized in that, described at least one, template face (36) has conical profile member (100), described profile member is copied the conical groove in affiliated wall elements (20), and at least one other template face (36), the nipple (106) of waiting to build in concrete is set, in the wall elements of building (20), the conical profile member (100) corresponding with groove can be screwed in described nipple.
14. in accordance with the method for claim 7, it is characterized in that, described container is the round for biogas equipment.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200920003683 DE202009003683U1 (en) | 2009-03-14 | 2009-03-14 | Apparatus for casting concrete wall elements |
| DE202009003683.9 | 2009-03-14 | ||
| PCT/EP2010/001627 WO2010105791A1 (en) | 2009-03-14 | 2010-03-15 | Apparatus and method for casting concrete wall elements |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102414382A CN102414382A (en) | 2012-04-11 |
| CN102414382B true CN102414382B (en) | 2014-10-15 |
Family
ID=40719813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080018479.1A Expired - Fee Related CN102414382B (en) | 2009-03-14 | 2010-03-15 | Apparatus and method for casting concrete wall elements |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20120117907A1 (en) |
| CN (1) | CN102414382B (en) |
| BR (1) | BRPI1009514A2 (en) |
| DE (2) | DE202009003683U1 (en) |
| WO (1) | WO2010105791A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351493A (en) * | 2016-08-29 | 2017-01-25 | 中国冶集团有限公司 | Construction platform and installation method of concrete silos |
| CN107023205B (en) * | 2016-11-15 | 2019-02-05 | 龚容 | Large anticorrosion container combination and its manufacturing method |
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| GB1328342A (en) * | 1970-09-14 | 1973-08-30 | Mitchell Consstruction Kinnear | Tanks incorporating concrete panels |
| FR2244898A1 (en) * | 1973-09-24 | 1975-04-18 | Allg Strassenbaubedarfs Gmbh | Reservoir for e.g. liquid manure - is formed of precast concrete panels with hinged watertight joints |
| FR2539792A1 (en) * | 1983-01-26 | 1984-07-27 | Matiere Marcel | Method for constructing watertight structures, such as reservoirs (tanks) |
| DE9421176U1 (en) * | 1994-03-26 | 1995-06-14 | Suding, Christof, 38106 Braunschweig | Reinforced concrete tank |
| CN1119849A (en) * | 1993-03-25 | 1996-04-03 | 赫汀股份公司 | Fixed-bed bioreactor and carrier bodies for purifying fluids |
| DE29807896U1 (en) * | 1998-05-02 | 1998-07-16 | Paul Ensle Stiftung + Co KG, 74076 Heilbronn | Reinforced concrete container |
| EP0707121B1 (en) * | 1994-10-14 | 2000-03-22 | Giuseppe Parenti | Panels for the manufacture of circular above-ground tanks, mould, and associated manufacturing method |
| CN2739287Y (en) * | 2004-07-26 | 2005-11-09 | 深圳市普新科技有限公司 | Pool mouth pour-shaping mould |
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| US2204195A (en) * | 1937-03-11 | 1940-06-11 | Catholic Diocese | Concrete mold |
| US2920475A (en) * | 1947-10-18 | 1960-01-12 | Graham Phillip | Building panel |
| US2971237A (en) * | 1959-01-06 | 1961-02-14 | Graham Phillip | Flexible building panel form |
| US3084910A (en) * | 1960-04-29 | 1963-04-09 | William D Allers | Apparatus for forming prestressed concrete sheets |
| US3161938A (en) * | 1961-02-02 | 1964-12-22 | Graham Phillip | Flexible panel form for thin shells |
| US3224726A (en) * | 1964-12-15 | 1965-12-21 | Graham Phillip | Flexible panel form for thin shells |
| AUPN119495A0 (en) * | 1995-02-17 | 1995-03-16 | Panelcrete Pty Limited | An apparatus & method to manufacture cast panels |
| US6658810B2 (en) * | 2002-03-27 | 2003-12-09 | Deloach, Sr. W. Michael | Tilt-up concrete wall panel form and method of fabricating same |
| US20060038107A1 (en) * | 2004-08-20 | 2006-02-23 | Kyozaburo Takagi | Bulkheads and methods of fabricating a panel with a mitered corner |
| US20060283120A1 (en) * | 2005-06-20 | 2006-12-21 | Fukuvi Usa, Inc. | Panel-forming component and system for use in tilt-up construction |
-
2009
- 2009-03-14 DE DE200920003683 patent/DE202009003683U1/en not_active Expired - Lifetime
-
2010
- 2010-03-15 BR BRPI1009514A patent/BRPI1009514A2/en not_active IP Right Cessation
- 2010-03-15 WO PCT/EP2010/001627 patent/WO2010105791A1/en active Application Filing
- 2010-03-15 DE DE112010001089T patent/DE112010001089A5/en not_active Withdrawn
- 2010-03-15 US US13/256,530 patent/US20120117907A1/en not_active Abandoned
- 2010-03-15 CN CN201080018479.1A patent/CN102414382B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1328342A (en) * | 1970-09-14 | 1973-08-30 | Mitchell Consstruction Kinnear | Tanks incorporating concrete panels |
| FR2244898A1 (en) * | 1973-09-24 | 1975-04-18 | Allg Strassenbaubedarfs Gmbh | Reservoir for e.g. liquid manure - is formed of precast concrete panels with hinged watertight joints |
| FR2539792A1 (en) * | 1983-01-26 | 1984-07-27 | Matiere Marcel | Method for constructing watertight structures, such as reservoirs (tanks) |
| CN1119849A (en) * | 1993-03-25 | 1996-04-03 | 赫汀股份公司 | Fixed-bed bioreactor and carrier bodies for purifying fluids |
| DE9421176U1 (en) * | 1994-03-26 | 1995-06-14 | Suding, Christof, 38106 Braunschweig | Reinforced concrete tank |
| EP0707121B1 (en) * | 1994-10-14 | 2000-03-22 | Giuseppe Parenti | Panels for the manufacture of circular above-ground tanks, mould, and associated manufacturing method |
| DE29807896U1 (en) * | 1998-05-02 | 1998-07-16 | Paul Ensle Stiftung + Co KG, 74076 Heilbronn | Reinforced concrete container |
| CN2739287Y (en) * | 2004-07-26 | 2005-11-09 | 深圳市普新科技有限公司 | Pool mouth pour-shaping mould |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102414382A (en) | 2012-04-11 |
| US20120117907A1 (en) | 2012-05-17 |
| DE202009003683U1 (en) | 2009-06-04 |
| BRPI1009514A2 (en) | 2016-03-15 |
| DE112010001089A5 (en) | 2012-07-19 |
| WO2010105791A1 (en) | 2010-09-23 |
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