DE19957090A1 - Precast stable building - Google Patents

Abstract

Prefabricated barn building (41), in particular pigsty, with a plurality of module-forming concrete prefabricated parts (43) which are lined up in at least one direction and each comprise at least: DOLLAR A - an outer wall section (3 '') with a thermal insulation layer which has an outer height, DOLLAR A - an inner wall section (5 '') parallel to the outer wall section (3 ''), which has an inner height which is 15 to 50 cm greater than the outer height, and DOLLAR A - one the outer wall section (3 '') and inner wall section (5 ' ') connecting and mutually stiffening, self-supporting base plate (9), on which at least one (5' ') slurry channel wall connecting the outer wall section (3' ') is provided.

Description

The invention relates to a prefabricated stable building from one another lined up, module-forming precast elements.

Stable buildings created using precast concrete parts are known.

In the company brochure "Stables in the shortest possible construction period" from Farm bau GmbH, 94595 Langenburg, DE, becomes such a stable building described, which using external wall elements with internal insulation - so-called concrete sandwich elements -, Partition elements and slurry channel elements is installed. The Installation takes place on an in-situ concrete floor slab, which is provided by the customer must be created in the required quality, and that Building is done with a conventional, carpentry roof construction created on site roofed. Notwithstanding the Use of large-format outer wall elements is to be erected this stable building has a relatively high proportion of qualified, on-site services required, which is relatively high hen production costs.

It is therefore an object of the invention to provide an improved finish Stable building to specify, which in particular with a Deut  reduced volume of on-site services and to much lower costs can be created.

This task is carried out by a prefabricated stable building with the Features of claim 1 solved.

The invention includes the basic consideration, one to specify such prefabricated construction for a stable building, that gets by with simple strip foundations and doesn't last ger the complex on-site creation of an in-situ concrete bo denplatte requires. The next one builds on this consideration Thought on, the precast concrete as an integral outer wall Bo the inner wall elements in a self-supporting manner. Such finished parts, which to a certain extent already can be described as space cells, without major manu workload on simple strip foundations be lined up.

The invention further includes the idea of heights dimensions of these elements preferably so that they basically put on roof elements without further Enable substructure. In another advantageous expression of the inventive concept is a Roof substructure forming element (gable triangle) so foldably connected to the precast concrete that it in this without additional need for transport height transported and folded out of it at the construction site can be. Both versions are on the construction site little or no effort to implement the Roof substructure required. Furthermore, the Invention the idea, already in the finished parts (known and proven) slurry channel structure of the required slurry cellar by providing appropriate Pre-emboss channel walls. Both measures result in one noticeable, further reduction in the costs to be provided by the customer  Services and thus increase the degree of prefabrication with the Result of a cost reduction.

In addition to saving time and money, there is a we considerable advantage of the proposed construction in that that this practically completely dismantled and around is settable.

A prefabricated stable building according to the invention consists of precast concrete elements in at least one direction ser Art, but preferably from two (or more) Rei hen such elements with intermediate passage areas pass. Basically, a stable building can consist of one precast type or from different types be judged. Mixed forms are also possible where in certain sections of a stable building from each other precast elements of a first type and other sections te are formed from a combination of different types. The invention also includes a two-story precast Barn building made of precast concrete Modules. The lower modules have one with the Outside height matching inside height, and the upper ones Modules are characterized by the means mentioned above to realize an easy to create Roof construction.

In an expedient embodiment, at least one part the precast concrete elements each have at least one through-off cut open ("door cutout"). The specific of a stable cons taking into account specifically for pig breeding, the lower edge of the passage cutout is clearly above the surface of the floor slab, leaving a slurry ler is formed. This will be reflected in the finished building closed at the top by slatted floors, whose  Surface essentially with the lower edge of the passage Section is aligned. The passage cutout can be in one Execution in such a way on a side edge of the inner wall of the Be precast clay provided and dimensioned so that at the Installation of two such precast concrete elements together facing cutout areas a passage cutout with the required overall width. Every element has only half a pass in this version Area. In another version, the through-out is cut with the entire required cross section (before feeds approximately in the middle) in the inner wall of the prefabricated part seen.

Furthermore, at least some of the precast concrete elements have min at least one from the outer wall portion with the inner wall cut connecting side wall. The upper edge runs between the (higher) upper edge of the inner wall and the (low) rigeren) upper edge of the outer wall at a small angle inclined so that by laying roofing elements in a pitched or pitched roof with a slight slope can be formed. For additional support of the ent speaking roof elements can be in a preferred embodiment tion in the area of the upper edge of the side wall Pfet protruding essentially perpendicularly from the plane be provided.

Correspond to one of the required height of the slurry cellar appropriate distance from the lower edge of the side wall as well the outside of the inner wall is expediently a gap provided on which the above-mentioned Slatted floors can be placed. These column supports Sections are preferably on the corresponding wall section molded in one piece. The precast concrete can continue a stable floor closed at least in sections have above the base plate, the - for example  Concrete, cast iron, plastic or other suitable material - prefabricated or can be created on site.

The precast concrete elements are available in special versions not just one side wall, but two side walls. This can on the side boundary edges of the base plate be erected. A particularly advantageous training However, this version provides that only one of the side walls lies over a side edge of the base plate, while the others rise above the inside of the floor slab, that the precast element comprises one and a half compartments. In this version expediently also has two through gangs excerpts, with a first excerpt full width to access the structure formed in the finished part th closed room compartment and a second section with half the width in the open half compartment. Become two such precast elements in symmetrical to each other Arrangement lined up, so a total of three room abbey le formed with three passage cutouts.

On the production side, reinforced concrete parts for the sides walls, the chamber partition longitudinal wall and slurry channel walls featured manufactures and screwed together. Following that poured the bottom plate so that the individual components, the Forming modules, are firmly and integrally connected to each other. Alternatively, there is the option of the middle slurry wall can also be retrofitted to the side walls to be used, but here for appropriate sealing dimensions taken care of. To in an invention Precast stable building in a well-known and proven way Make the manure deduction according to the principle of exchange congestion can, are expediently in the slurry walls Bottom plate provided open recesses, the one Create a fluid connection between adjacent slurry channels.  

In another embodiment, these recesses are omitted offers the possibility of the manure deduction after the normal To carry out congestion proceedings.

Also the purlin elements mentioned above for additional ab support of the roof covering are expediently ge manufactured, beam-like parts, the later - but before still moves as part of the prefabrication - with the side wall connected, in particular screwed.

The outer wall sections are energy efficient and in Interest in healthy rearing and keeping conditions for the Pigs in particular as a sandwich wall with a concrete jacket Insulation layer executes. The insulation layer exists in particular made of styrofoam.

The roof of the stable building is rational and inexpensive way especially with sandwich trapezoidal sheet elements directly on the surrounding walls of the finished parts and the possibly provided purlin elements are placed. At made up of two or more rows of precast elements The stable buildings are the passage areas between the Barn compartments are preferably at least partially transparent thought, especially when using PVC light panels.

On the manure channel walls or the optional spal Ten supports are at least in sections as a barn floor Slatted floors (in a manner known per se). With egg slatted floors are na of course also provided in the corridors, where they esp in particular on the columns optionally provided according to the above supports placed on the inner walls of the precast elements are. Ver below these slatted floors in the aisle areas in particular, slurry disposal lines and sewers run, the through passages in the inner walls with the slurry channels  in the finished parts. The passages can NEN are generated by the customer, but egg is preferred ne prefabricated version.

The outer dimensions of the finished parts are primarily oriented on the transport options and should therefore usual Con if possible, do not exceed tainer dimensions; Furthermore is the length (the distance between the outside of the Outer and inner wall) between 5 and 12 m and the width in the range between about 2.5 and 4 m. The strengths of the inside wall, the partitions and the base plate align themselves the static requirements and are in particular for the walls especially in the range between 80 and 140 mm and for the floor plate in the range between 100 and 160 mm, while the outside due to the built-in insulation layer, preferably in the range between 180 and 360 mm.

In a to ensure a simple and quick Ab seating and lining up advantageous execution the precast concrete suitable means for attaching a He bezeuges on, in particular pipes or other hollow profiles in Area of the base plate for the introduction of support rods that for example, using a flat iron holder with a hoist can be grasped and an almost distance-free discontinuation of the the precast element concerned next to the last one sold allow. In this version, after weaning the Engagement between the flat iron on the hoist and the support rods released, and the support rods become free Side of the precast element pulled out and stand for a next transport process is available.

Advantages and advantages of the invention result in others from the subclaims and the following Be Description of preferred embodiments using the Figu ren.  

Of these show:

FIGS. 1a and 1b are schematic horizontal and vertical sectional views through a portion of a precast stable building according to a first embodiment of the OF INVENTION dung,

FIG. 2a to 2g in various detailed views in the manner of an exploded view of the components of a Betonfer tigteils for a Prefabricated livestock building according to another embodiment of the invention,

FIGS. 3 and 4 different Grundrißdarstellungen of Fer tig stables according to embodiments of the invention with different floor plans,

Fig. 5 is a perspective cutaway view of a finished barn building according to a further embodiment of the invention and

Fig. 6 is a schematic cross-sectional view of a prefabricated barn building according to a further embodiment of the invention.

Fig. 1a and 1b show detail views partially stable building of a prefabricated, which are essentially a precast concrete member 1. The precast concrete part 1 comprises an outer wall section 3 in a sandwich construction with a styrofoam insulation layer 3 a and a window 3 b, an inner wall section 5 , a side wall 7 and a base plate 9 . In Fig. 1b it can be seen that the outer height h3 of the stable building, ie the height of the outer wall section 3 , is smaller than the inner height h5, ie the height of the inner wall section 5th The upper Limitation limit 7 a of the side wall 7 is consequently inclined towards the outer wall 3 .

Inside the precast concrete part 1 is at a height of about 30 cm above the base plate 1 a parallel to this duri fender slatted floor 11.1 is provided, which rests on (not shown here) supports or slurry channel walls on the floor plate 9 . Another slatted floor 11.2 is provided in a passage spacing area 13 between a first and a second prefabricated concrete part 1 . This slatted floor 11.2 rests on inner wall column supports 5 a on the outer surfaces of the inner wall sections 5 facing the passage section area 13 .

The precast concrete elements 1 rest on 4 strip foundations 15 that run parallel to the outer wall of the stable building. The interior of the precast concrete 1 is provided with a roof covering 17 made of sandwich aluminum trapezoidal sheet, and the passage distance area is covered with a PVC light plate 19 .

In Fig. 2a to 2g, the structure of a modified prefabricated concrete part 1 'with roofing in a perspective Dar position ( Fig. 2a) and several detailed representations are shown exactly. With the embodiment according to Fig. 1a and 1b match tuning elements are the same reference numerals as indicated there and will not be explained again here.

In Fig. 2a it can be seen that the inner wall 5 has a passage cutout 5 b with half the width of a normal passage, so that when lining up two symmetrically designed precast concrete elements 1 'with mutually facing passage cutouts 5 b a full passage with normal width. It can be seen that the lower edge of the passage cutout 5 b is approximately at the same level as the upper edge of slurry channel walls 21 , which - parallel to the side wall 7 - run in the longitudinal direction of the precast concrete element 1 from the outer wall 3 to the inner wall 5 . The middle slurry channel wall 21 near the outer wall 3 has a cutout 21 a facing the base plate 9 as a fluid connection between the two slurry channels 23 in the precast concrete part 1 . The arrangement of the base plate 9 , slurry channel wall 21 and slatted floor 11.1 is shown in more detail in cross section in FIG. 2c.

The side wall 7 has an integrally formed side wall column support 7 b in the lower region with the same height as the slurry channel walls 21 , which serves in addition to the latter to position the slatted floors 11.1 . In the area of the upper edge, two roof purlins 25 are attached to the side wall 7 as additional supports for the roof covering.

The sandwich trapezoidal sheet 17 shown in FIG. 2b rests on the surrounding walls of the precast concrete part 1 and the purlins 25 with a slight inclination to the outside of the building in the completed stable building.

Fig. 2d and 2e show structural details in the region of the outer wall 3. It can be seen in particular that a plurality of boreholes 3 c are provided for inserting threaded bolts for screwing the outer wall 3 to the side wall 7 or to the two slurry channel walls 21 .

Fig. 2f and 2g show the side wall 7 and the inner wall 5 in more detail, wherein it can be seen that the inner wall 5 has holes 5 c for screwing to the side wall and the manure channel walls (not shown in Fig. 2g).

The precast concrete part 1 'is - unlike the precast concrete part 1 according to FIGS. 1a and 1b, which has no through-cutout - one that has both a side wall and a through-cutout.

Exclusively from such prefabricated concrete parts, the prefabricated stable building 31 according to FIG. 3 is erected, two mutually symmetrical designs of the precast concrete part 1 'being used. These are each mounted in pairs with a passage cutout 5 b facing the inner walls 5 . Such a pair of prefabricated concrete parts 1 'each form a farrowing chamber 33 . By (dashed lines) stalls on both sides of a passage area 33 a in each farrowing chamber 33 six bays 33 b are formed. The barn building 31 consists of two rows of such farrowing chambers separated by a corridor 13 . In the illustration according to FIG. 3, the side walls 7 'of the building are not insulated; but it is possible to put on special insulation elements from the outside on such outer side walls as well as on possibly outer inner walls 5 '.

Fig. 4 shows a differently constructed prefabricated stable building 35 , which is divided into chambers 37.1 , 37.2 and 37.3 of different sizes. The smallest chambers 37.3 (chambers 4 to 7 ) to be seen on the right-hand side of the figure are assembled in the same way as the farrowing chambers 33 of the barn building 31 according to FIG. 3 from prefabricated concrete parts 1 'of the type shown in FIGS. 2a to 2g. However, they are divided by differently arranged (again drawn in dashed lines) stems differently than in the embodiment according to FIG. 3, and the division takes place in FIG. 4 according to two different types with a continuous or non-continuous passage area 37 c or 37 c '.

The chambers of the type 37.1 (chambers 1, 2, 9 and 10) are windows of in each case two and seamless to each other sym metrical precast concrete elements 39 and arranged between this finished part 39 'with a window 3 b in the Au ßenwand 3 and this opposite passage cut from 5 b in the inner wall 5 assembled. As can be seen from the comparison of chamber 1 with chamber 2 , the chambers can of course be subdivided into bays in different ways.

The largest chambers of type 37.2 (chambers 3 and 8 ) each consist of two external prefabricated concrete parts 39 and two internal prefabricated concrete parts 39 ", each with a window 3 b and half a passage area. The neighboring arrangement of two folding symmetrically designed prefabricated parts 39 " then results - in the manner already mentioned above - a passage area 5 b with a full cross section.

In the stable building 35 shown in FIG. 4, the outer side walls are preferably provided with additional insulation elements.

Fig. 5 is a perspective schematic diagram of a section of a further Prefabricated livestock building 41, which is composed of two rows of precast concrete elements 43 with a passage 13 "therebetween. It will be appreciated that the precast concrete parts 43 here each have two side walls 7.1, 7.2 , Have an outer wall section 3 "with three windows 3 b and an inner wall section 5 " with a full passage cutout 5 b.1 and a "half" passage cutout 5 b.2.

The side walls 7.1 , 7.2 and the passage cutouts 5 b.1 and 5 b.2 are arranged such that a closed first chamber 45.1 and a half chamber 45.2 open to the side are formed in each precast concrete part 43 . By juxtaposing two symmetrically designed precast concrete parts 43 , the two half chambers 45.2 become a further chamber with the geometry of the chamber 45.1 , so that each two precast concrete parts form three stable chambers.

Fig. 6 shows a schematic sketch of a precast concrete module 45 with a retractable for transporting and folding on site triangular gable 47 as a roof substructure. It can be seen that with this construction (in particular from wooden stands and rafters) a roof construction which saves weight and transport height and nevertheless enables relatively large roof inclinations can be realized. In this embodiment, the roof skin or covering can already be attached to the prefabricated module, according to which only the joint areas between the roof skins of the individual modules need to be sealed on site.

The implementation of the invention is not described above Examples are limited, but also in a variety of modifications possible within the framework of professional action lie. In particular, there are other, different types of pages Wall, window and passage arrangements possible, and from accordingly modified precast concrete parts can be varied differentiated precast stable buildings.

Reference list

1

;

1

';

39

,

39

',

39

";

43

;

45

Precast concrete

3rd

,

3rd

"Outer wall section

3rd

a Styrofoam insulation layer

3rd

b window

3rd

c borehole

5

;

5

';

5

"Interior wall section

5

a Interior wall column supports

5

b Through cutout

5

c borehole

7

;

7

';

7.1

,

7.2

Side wall

7

a upper boundary edge

7

b Sidewall column supports

9

Base plate

11.1

Slatted floor (in precast concrete)

11.2

Slatted floor (in the passage-clearance area)

13

;

13

'' Passage clearance area (aisle)

15

Strip foundation

17th

Roof covering (sandwich trapezoidal sheet)

19th

PVC light panel

21

Slurry channel wall

23

Slurry channel

25th

Roof purlin

31

;

35

;

41

Precast stable building

33

Farrowing chamber

33

a;

37

c Passage area

33

b bay

37.1

,

37.2

,

37.3

;

45.1

,

45.2

chamber

47

Roof construction element (gable triangle)

Claims (27)

1. precast barn building ( 31 ; 35 ; 41 ), in particular pigsty, with a plurality of modular module-ready concrete parts ( 1 ; 1 '; 39 , 39 ', 39 "; 43 ) lined up in at least one direction, each of which is at least min include:

• - An outer wall section ( 3 , 3 ") with a heat insulation layer ( 3 a), which has an outer height (h3),
• - An inner wall section parallel to the outer wall section ( 5 ; 5 '; 5 "), which has an inner height (h5) which is 15 to 50 cm larger than the outer height, and
• - A connecting the outer wall section and inner wall section and stiffening against each other, self-supporting bottom plate ( 9 ), on which at least one connecting the outer wall section with the inner wall section connecting slurry wall ( 21 ) is provided.

2. prefabricated stable building, according to claim 1, characterized in that at least a part of the precast concrete parts ( 1 '; 39 ', 39 "; 43 ) at least one passage cutout ( 5 b; 5 b.1, 5 b.2) in the inner wall section ( 5 '; 5 "), the lower edge of which is at a distance, in particular in the range between 15 and 50 cm, from the surface of the base plate ( 9 ) as a liquid manure cell height range. 3. prefabricated stable building, according to claim 2, characterized in that at least a part of the precast concrete parts ( 1 '; 39 "; 43 ) at least one in a side edge region of the inner wall section ( 5 ', 5 ") recessed passage cut-out ( 5th b; 5 b.1, 5 b.2) with half the width. 4. prefabricated stable building according to claim 2 or 3, characterized in that at least part of the prefabricated concrete parts ( 43 ) has at least one, in particular substantially central, through-passage cutout ( 5 b.1) with full width. 5. prefabricated stable building according to one of claims 2 to 4, characterized in that the lower edge of the passage cutout ( 5 b; 5 b.1, 5 b.2) slightly, in particular by 5 cm to 10 cm, upper half of the The upper edge of the slurry channel wall ( 21 ) or walls is. 6. prefabricated stable building according to one of the preceding claims, characterized in that at least part of the precast concrete parts ( 1 ; 1 ';39; 43 ) at least one side wall connecting the outer wall section with the inner wall section ( 7 ; 7 '; 7.1 , 7 , 2 ), the straight upper edge ( 7 a) of which has the difference between the inside and outside height (h5, h3) accordingly, in particular in the range between 2 ° and 10 °. 7. prefabricated stable building according to claim 6, characterized in that in the region of the upper edge of the side wall ( 7 ') between the outer wall and the inner wall section at least one purlin element ( 25 ) projecting substantially perpendicularly from the plane of the side wall is provided. 8. prefabricated stable building according to claim 6 or 7, characterized in that in the region of the lower edge of the side wall ( 7 ') and / or the outside of the inner wall ( 5 ) a column or floor support ( 7 b; 5 a) is provided , the upper edge of which has the same height as the liquid manure channel wall ( 21 ) or walls and which is in particular formed in one piece with the side wall or the inner wall. 9. prefabricated stable building according to one of the preceding claims, characterized in that the slurry channel walls ( 21 ) as separately manufactured parts with the outer and inner wall section ( 3 ; 5 ') are connected, in particular screwed. 10. prefabricated barn building according to one of the preceding claims, characterized in that at least part of the manure channel walls ( 21 ) has a to the bottom plate ( 9 ) open recess ( 21 a) for creating a fluid connection between adjacent manure channels ( 23 ). 11. precast barn building according to one of the preceding claims, characterized by on the slurry channel walls ( 21 ) and optionally provided column supports ( 7 b; 5 a) slatted floors ( 11.1 , 11.2 ). 12. prefabricated stable building according to one of claims 7 to 11, characterized in that the purlin elements ( 25 ) as separately manufactured parts with the side wall ( 7 ') connected, in particular screwed ver. 13. prefabricated stable building according to one of the preceding claims, characterized in that the outer wall section ( 3 ) is designed as a sandwich wall with a concrete-coated insulation layer ( 3 a), in particular styrofoam insulation layer. 14. Prefabricated barn building according to one of the preceding Expectations, characterized in that in the base plates parallel to the outer and inner wall cut pipes or ducts to take each because of a support rod for lifting or lowering each because precast concrete are provided. 15. prefabricated barn building according to one of the preceding claims, characterized by a roof made of sandwich trapezoidal sheet elements ( 17 ), which in particular are placed directly on the surrounding walls and optional purlin elements ( 25 ). 16. precast barn building according to one of the preceding claims, characterized by parallel to the outer and inner wall portion of the concrete parts ( 1 ; 43 ) extending strip foundations ( 15 ) as supports for the precast concrete parts. 17. precast stable building according to claim 16, characterized in that for each precast concrete part ( 1 ; 43 ) at least three, preferably four strip foundations ( 15 ) are provided. 18. prefabricated stable building according to one of the preceding claims, characterized in that the prefabricated concrete parts ( 1 ; 1 '; 39 , 39 ', 39 "; 43 ) have a length in the range between 5 and 12 m and a width in the range between 2, 5 and 4 m. 19. prefabricated stable building according to one of the preceding claims, characterized in that the inner and side walls ( 5 ; 5 '; 5 ";7; 7 '; 7.1 , 7.2 ) a thickness in the range between 80 and 140 mm, the outside wall ( 3 , 3 ") have a thickness in the range between 180 and 360 mm and the base plate ( 9 ) have a thickness between 100 and 160 mm. 20. prefabricated stable building according to one of the preceding claims, characterized by two with a passage spacing area ( 13 ; 13 '), in particular with a width between 120 and 200 cm, mutually opposite rows of precast concrete parts ( 1 ; 1 '; 39 , 39 ', 39 "; 43 ), with slatted floors ( 11.2 ) being provided in the passage clearance area, which are placed in particular on column supports ( 5 a) on the mutually opposite inner walls ( 5 ) of the prefabricated components. 21. prefabricated barn building according to claim 20, characterized in that in the passage distance area a transparent Beda chung ( 19 ), in particular with PVC light panels, is easily seen. 22. precast barn building according to one of the preceding claims, characterized by the execution of mutually symmetrical precast concrete parts ( 1 ; 43 ), each having a side wall and a passage cutout with half the width and alternately with mutually facing passage cut out ( 5th b; 5 b.2) or facing side walls (7) are lined up. 23. precast barn building according to one of the preceding claims, characterized by the execution with various precast concrete parts ( 39 , 39 ', 39 ") which have a passage cutout ( 5 b) or a side wall ( 7 ), each between two precast concrete parts with side wall (39) either a precast concrete element (39 ') with center passage neck with full-width or two precast concrete elements (39 ") having arranged in the side edge portion passage of cut are arranged half-width. 24. Prefabricated livestock building according to one of the preceding claims, characterized by a two-story design made mutually superposed module-forming precast concrete elements (45), wherein the lower row or bottom rows of precast concrete elements (45) have a coinciding with the outer height of interior height. 25. precast stable building according to one of the preceding claims, characterized in that above the base plate ( 9 ) and the manure channel wall ( 21 ) at least in sections a closed floor, in particular made of concrete, cast iron or plastic, is provided. 26. prefabricated stable building according to one of claims 1 to 6, 8 to 11 or 13 to 25, characterized by a hinged with the outer wall portion or a side wall of the prefabricated concrete part ( 45 ) connected roof structure element ( 47 ), the outer height of the prefabricated concrete part ( 45 ) matches the inside height. 27. prefabricated stable building according to claim 26, characterized in that the roof construction element ( 47 ) has two gable triangles with a roof skin section extending between them.