DE7217783U - PREFABRICATED BUILDING SITE - Google Patents

Description

The invention relates to building construction and is particularly directed to building structures.

It has so far been common in building construction to do a number of things to provide supply lines extending in the vertical direction, the individual supply parts have then been installed after the floor has been produced. Hachdem the Installation of these supply or discharge devices, such as water closets, sinks, bathtubs and the like, on the Property had been put together, they still had to connect to the main supply lines be connected. As a result of these numerous operations, installing the plumbing components in homes is usually the most time consuming on the construction side with the result that the overall progress of the construction is delayed and the construction costs rise.

Also in building construction in which elevators are used, elevator shafts and supply frames must usually be made thereby that you only have an opening in the bottom area

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leaves, in which case the walls of the elevator and the Utilities are erected from floor to floor, with the various parts being used for this erection are required during the erection or after your insertion, casting and hardening of the walls ^ i ^ nmwigesetzt and built in. In the past, the shaft for the elevator was built first as a structural element and then the elevator and the associated parts were installed inside the shaft.

It has now been established that all normal utility components in a building or block grouped together and into a single assembled unit in place rather than at some other construction site assembled, the actual installation time being a matter of hours instead of Days, since all relevant installation components are arranged in such a way that they can be quickly connected to the main supply or derivation line o. let connect.

It has been shown that this problem can be solved by having a concrete ceiling floor molded onto it Provides walls and ceilings for kitchens and bathrooms.

A feature of the invention can be seen in the fact that the floor cover over at least part of its length in the transverse direction is offset or notched. The walls mounted on the perimeter of the floor cover should of course also be placed in this area. In this way, the installation and heating cables can be used as a unit beforehand assemble and then mount on the outside of the wall in the area of the offset, so that a protrusion over the entire width dimensions of this structure is avoided.

This way the connectors are also exposed on an exposed one Wall mounted for inspection and monitoring purposes and can through doors or a wall or a

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unloaded partition closed v / earth that with Access openings are provided after installation, so that these Installation facilities for repairs or renovation work can easily be made too modi-fied and still remain invisible. In addition, this construction allows the central installation and Heating cables for the entire building, so that in turn construction costs and construction time can be saved.

It has been shown that with correct dimensioning of the floor dock this the distance between parallel can span vertical load-bearing walls and become an integral part of the entire building.

The present invention proposes prefabrication the elevator shaft and the operating frame in one

J single uniform component on site, preferably according to

learns from the construction site.

The lift device includes a shaft portion having ^r \ cr aligning means at the top and bottom edges, so that a complete vertical alignment of the V / andungen and the shaft at the moment of insertion of the component reaches v / can ground.

The elevator component also contains various built-in components, for example a door opening with prefabricated door posts and ridge parts and partially embedded steel plates that serve to reduce the assembly time at the end of the To reduce the erection of the component to a minimum "

In addition, the component eirchält most of the fittings that are required for the installation of the elevator, including side rail consoles and side rails, Door ties and door tie inserts, door hinges and door hinge inserts, an electric cable and a push button control box as well as threshold inserts.

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The production of an improved prefabricated component which enables cost savings and savings in assembly time is the main object of the present invention. V, ^r-re eiti features and objects of the invention will become apparent from the following detailed description of exemplary embodiments with reference to drawings eggs. The drawings show in

Fig. 1 is a perspective view of a component that

is installed in such a way that ^e ? spans a pair of parallel vertical load-bearing walls;

FIG. 2 shows a plan view of the component according to FIG. 1;

Fig. 3, 4,
5, 6, 7.8,

9 and 10 vertical sections along the lines 3-3> 4-4, 5-5, 6-6, 7-7, 8-8, 9-9 and 10-10 of Figure 2;

11 is a schematic view of the installation pipeline system, which is grown on one side of the component;

12 is a perspective view of an improved component, with part of a lower component and a part of an upper component is shown, which are in connection with the component, all in perspective view;

13 shows a plan view of a component;

Figure 14 is a section along line 14-14 of Figure 12;

Fig. 15 is a section along line 15-15 of Fig. 14; and in

16 shows sections along lines 16-16 and 17-17 of FIGS

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In the drawings and in particular in FIG. 1, a preferred embodiment is shown. The component is indicated generally by the reference numeral 10 and includes a concrete floor slab 20 of generally rectangular shape, the component being depicted is typically 2.40 η (8 feet) wide and having a span extending from the space available. In the present exemplary embodiment, the component with the base plate spans adjacent ones vertical load-bearing walls 80 and 81 and becomes a one-piece part of the entire building after installation.

A vertical outer wall 21 is attached to the bottom plate and extends from the end 20a to the front edge 21a, the at a distance from the other end 20b of the bottom plate 20.

A rear wall 22 and a supply wall part 23 are also connected to the base plate 20, as in FIG. 2, for example shows. The partition wall 24 according to FIG. 2 serves to subdivide the area between the walls 21 and 23 in a kitchen area 24a and a bathroom area 25, the kitchen area 24a having facilities such as an oven 26 Sink 27 and a refrigerator 28 contains, while in the bathroom the water closet 29, the sink 30 and the Bath 31 are housed. All these parts are set up and installed beforehand.

At this point it should be pointed out that the listing of the various components just described is a measure of the respective choice and that these components are of course rearranged accordingly within the component v / ground if desired. In addition, the relative arrangement between Kitchen area 24a and bathroom area i 25 if necessary be rearranged.

From FIGS. 1 and 2 it can also be seen that a wall cabinet part 35 extends across the base plate 20 in the vicinity of it

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LängseraJS 2üb extends, the part 35 being a longitudinal distance of the front edges 21a and 23a of the walls 21 and, respectively, so that a path between this closet and the Kitchen area remains. When setting up the unit, however, and when transporting it to the construction site, the wall cabinet 35 is in the stop with the ends 21a and 23a of the walls 21 and 23 arranged so that it can be used as a cap or closure for the entire Unit is used and thus makes it essentially theft-proof during transport.

A wall cabinet part 37 and a small chamber 38 are also in the wall 21 in the embodiment shown in FIG example provided.

To facilitate the attachment of the installation to the unit. a pre-assembled installation "tree" 40 similar to that shown in FIG. 11 is provided, v / above Edge of the bottom plate at 41 is offset in the transverse direction (Fig. 2) and on the wall 23, which runs along the edge of the Base plate is mounted, has an offset to allow the installation of the installation unit 40 in place without significantly increasing the transverse dimensions of the entire component to facilitate. The use of such an installation unit at the location shown has the Another advantage that this wall is for monitoring by the various monitoring companies as they progress of the building remains open and can be closed by a wall or partition with an access opening, whereby this installation unit remains accessible for repairs as before.

The installation unit 40 includes a main sewer pipe 42 which is connected to corresponding main sewer pipes above and below is connected and has a series of supply flues 43 and 44 which open into the main sewer 42. A riser 45 is also provided for connection to similar units on floors above and below. Supply lines 46 and 47 can be with the

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Connect riser 45, see FIG. 2 ^! to point out that a two-pipe system; / is, but that one can also use a common ·;:, Eir _; :: which can be used.

The insulated pipes 50 and 51 serve ". ■;: - Va .-. Sorzu; -hruni ;; and as return lines in front of Hauptkoizke: .sel. Depending on the season and the requirement, the water can be hot · /. Or cold ater be heated or cooled V /. Dj.ο pipes 50 and 51 lead to a Geblüseeinkc-it 55 (FIl .. 10) Vobe-i calibrating the tubes across the partition 24 ers ^J stretch, v. / ie to can be seen most clearly from Fig. 6. Of course, the water runs through the blower unit 55 and the blower unit pushes air into the apartment through the heating registers 58, 58. An air return line 59 serves the usual purposes.

The reference number 52 denotes the central cold water house supply line, while the reference number 53 indicates the central domestic hot water supply line. The two units are connected to the supply lines 52a. 53a connected by the usual T-connections 54, 54, as shown on can be seen most clearly from Fig. 11 of the drawings. A frame 56 is used to accommodate those just described Components in the previously assembled, reproduced state with the result that when the frame is attached 56 to the offset wall part according to FIG. 2, the unit is completely installed in the correct position so that the subsoil connections are reduced to a minimum, whereby the supply units always remain accessible for inspections and / or repairs.

One can not use drawn doors to the utilities to be covered when the unit is finished Ιο L / * ivOuuii oil O.j.G XnG οclJ-_LO. oi.0ii3Gj.iii j_Oi ^. L * "Ll 1" Ir, Gii, JLIiij.'iGjT * ϊ "10CiI are accessible for repairs, but remain hidden for aesthetic reasons. In this regard, too, can

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Considered the said area by an end wall with an access door or access opening to close.

The power supply for the device according to the invention contains an electrical main line 60 (FIG. 2) which extends through the partition wall 24 to the fuse box 61. The line 62 leads from the fuse box 61 through the wall 24, the line 62 through it drops down and is received in a recess in the base plate 20 and exits at 65 into the open space, v / o additional connections made for the remaining electrical outputs in other rooms of the apartment can be (see. Fig. 7). I. Regarding the component itself, of course, includes the wiring and piping of all facilities in the factory itself vorffonnnmpn. p.r> (only jail the corresponding Wiring and piping need to be connected, for example the electrical supply equipment with the help of line 60. Internal wiring is no longer required at the construction site.

In the wall 23, a trigger 70 is provided, which with a main exhaust line 71 via a pipe 71a in the building communicates through an opening in the outer wall 23, as can be seen from Figs. 2 and 3 of the drawings.

A roof part 75 (Fig. 1) covers the walls 21, 22 and 23 enclosed area and is connected to these walls. It serves to brace the whole Unit, so that it is extremely stable during transport. The roof part 75 also serves as a prefabricated ceiling. A front wall 90, which leads inward from the edges 23a of the wall 23, completes the arrangement of the Core of this unit.

Is the structural unit on the load-bearing walls 80 and 81

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placed and the appropriate connections have been made, the rest of the floor panel F for the apartment in üblichei example, ground in place poured v / v ¹ The plate 20 of the assembly / eist on projecting dowels 100 so that

U / S_i JLlIi * »4 J-V. .IJ'Ά J U.VU U.% «· M UXXVllVll ^ VUO« 1L / U.WA ^^ V ^> ^. Oaa a * - «*. Λ- * W rf. «■« h.Wk *. w S ^ · «~ rf.

is anchored.

Referring to Figure 12, an elevator and utility unit is general denoted by the reference numeral 110 and contains a front wall 111, a rear wall 112, and a side wall 113 and a partition wall 114 connected with parallel projecting flanges 115, 116, 117 and 118 so that three supply frames arise, which are designated accordingly with the reference numerals 119, 120 and 121, during the Elevator shaft is formed by the walls 111, 112, 113 and 114 and is generally designated by the reference numeral 122 is, as can be seen most clearly from Figure 12 of the drawings can be extracted. Indeed, the flanges 115 and 118 form only extensions of the walls 111 and 112. As access The front wall 111 has a door opening 126, while the wall of the rib member 118 has a ventilation opening 127 as can be clearly seen from Fig. 12 of the drawings.

From Fig. 16 it can be seen that the upper part 126a of the door opening is provided with a smooth outer skin on all surfaces, so that door jamb and door frame actually as Finished door opening serve for the elevator unit can, wherein the walls 126b and all remaining walls of the door opening 126 widen outward in a similar manner and serve as a finished door frame.

A push button control device is also located in the preformed component 160 and an electrical line i60a (FIG. 17) are provided, which enable the rapid installation of the control devices

even together with the associated wiring.

In addition, the prefabricated component contains a plurality of embedded channels 170, 170 on the interior of the wall

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113 and 114 ^,! which serve to accommodate the side rails, not shown, on which the elevator runs. In addition to these channels, channels 171, 171 are provided in the vicinity of the opening 126, which serve as a carrier for the door bracket, UGr not Wi S Cl Sr "Ό" just Ki " ¹ ^ 'v.rc1_" hr »r * F "Rf ^ i _- V) O of V r · η ^w · j_ ⁿ · η 172, 172 serves to receive the door footer and finally a plurality of channels 173" 173 is embedded in the walls, which serves as a support for the Türseitenschiunen or stops serve that are not drawn.

All ducts have the same structure and serve as a lead tion points for the various fittings that have just been described.

As can be seen from FIG. 1, the lower edge of the front wall 111 is set back so that at 130 a concrete part C can be cast in on the ground after it has been erected. To ensure accurate connection herzusteilen, the lower part of the wall 111 with a ■■. '. * ^"T inde stopf en 131 provided, in which a threaded rod engages 132 dio before the erection of the concrete body C on the floor in Fig. 16. It is also provided that the floor is preformed, as indicated in the case of PC, and then brought to the workplace that the concrete rises up to the reproduced mirror C, so that the component is then integrally connected to the overall building.

The wall members 111, 112, 113 and 11A contain the usual vertical reinforcement bars 135, 135, the nit horizontal rods 136, 136 are connected for reinforcement in a manner known per se. There are also T-bars 137, 137 are provided, as shown in FIG. They serve to strengthen the connection points between, for example, the rib 116 and the wall 114, as can be clearly seen from the drawings.

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To compensate for the length of the individual components after the
consecutive installation, v / ie one on
12 and 14, the upper parts of the wall brackets 113 and 114 are a pair of angle irons 140
and I4ib, which are cast in and with the rods 135 »for adjustment! vurtichwe-eats wordc-n can.

In FIGS. 12 and 14, the lower edges 113b and 114b are provided with notched openings in which the angle bars ¹ 142, 143 are received and connected to each other and with the
Rods 155, 133 have been welded that hold them in place, like themselves; .u ;; 14 of the drawings shows. This arrangement allows a third pair of angle angles 44 and 143 in the space between the legs of the flanges
142 and 145 can be used, as can be seen from FIG. Then you only need to use a hoist between the flanges 142 and 145 on one side and the flanges 144 and 145 on the other side to cause an expanding movement in the direction of arrow 146. Once the correct height is reached, all you need is the angles
144 to link 142 and bracket 145 to link 143
to be welded on, as indicated by the welding marks 150 in FIGS. 14 and 15.

It is also within the scope of the invention to provide embedding metal plates in the wall surfaces themselves in order to
To enable fastening of rails before the component is lifted into its position on the construction site, as described above in connection with the channels 170, 170.

When using the improved component according to the invention, it is first assumed that the component is cast in the state shown in FIG. At this time
it can be transported as a unit to the construction site. Upon his arrival, he will simply move on to someone else
- Component stacked until the desired elevator height is reached.

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Since each component is placed on top of the other, it is It is recommended that the adjustment links are in place be welded that when stacked all Components of a complete vertical elevator shaft is erected. After the elevator shaft has been built the floor can be poured in as described above and it is found that the elevator door opening has already been completed is with the result that only little construction work after the erection of the elevator components in the described Way are required.

With the construction of the elevator shaft, you also get three Utility lines through which the main utility lines can be laid, with the exit at each Bottom is preferably carried out through the opening 127 of the part 121.

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Claims (10)

G 72 17 785.4 MO 3547 B / ks FCE Dillon Inc. November 10, 1975 Claims for protection 1. Self-contained, prefabricated building cell, with a bathroom and kitchen unit, a floor prefabricated part this arranged side walls, a ceiling part and a connection part for supply elements for water and the like., characterized in that the floor prefabricated part (20) consists of concrete and can be placed on load-bearing walls (80, 81) so that two side walls (21, 23) over the same walls in the longitudinal direction of the floor prefabricated part (20) over less air the total length of the same extend that for connecting the two side walls (21, 23) located in the longitudinal direction of the prefabricated floor part (20) one to the Floor prefabricated part (20) firmly connected transverse wall ^ 22) provided is that in the transverse direction to the floor prefabricated part (20) and at a distance from the transverse wall (22) extends a partition that all Walls (21, 22, 23, 24) are attached to the prefabricated floor part (20) before the installation thereof and the ceiling part (75) with these walls (21 to 24) is also in a fixed connection, and that the floor prefabricated part (20) a laterally offset Has region (41) for receiving part of a side wall (23). 2. Construction line according to claim 1, characterized in that at the end of the precast floor part opposite the transverse wall (22) (20) a wall cabinet (35) is provided, which is in contact with protruding ends when the building cell (10) is transported (21a, 23a) of the side walls (21, 23) is located while he is in 7217783 07/15/76 The finished state of the building cell (10) is arranged at a distance from the protruding ends (21a, 23a). 3. Construction cell according to claim 1 or 2, characterized in that the connecting part on the part of one side wall (23) is provided, which sits on the laterally offset area (41) of the prefabricated floor part (20), the area (41) against the center of the floor prefabricated part (20) is set back. 4. Construction cell according to at least one of the preceding claims, characterized in that the connection part is provided on the outside of one side wall (23). 5. Construction cell for use in a multi-storey housing, characterized by A) _t that they can receive a lift cage a quadrilateral cube-shaped structure with a through vertical opening and having four walls, which are arranged in its height equal to a floor and so; and through B) Compensating devices, which are placed in pairs on opposite upper and lower edges of opposite wall parts of the cube-shaped member are arranged and serve the vertical adjustment of the entire cube. 6. Construction line according to claim 5, characterized by one-piece flanges which extend over a wall of the cube-shaped structure extend and have a distance from each other, so that a plurality of Inäallationsrahmen arises. 7. construction cell according to claim 5, characterized by at the bottom edges the walls arranged devices for connecting the building cell to the floor of the building. ? 17783 7/15/76 8. Construction cell according to claim 5, characterized by fastening devices on the walls of the cube-shaped body for the AuiriaVüüP of elevator fittings. 9. Construction cell according to claim 5, characterized in that a _v door opening with pre-machined post and door frame surfaces is provided in a wall. 10. Construction cell according to claim 5, characterized in that the compensating devices consist of a plurality of angles, which are embedded in the upper edge of the walls of the cube-shaped body, and a plurality of angles are provided is that in the Bodenka.oten of the walls of the cube-shaped Body are embedded. 07/15/76