DE202007006231U1 - Device for the development of building areas - Google Patents

Abstract

Facility for development of construction areas with supply and disposal lines for individual Building sites and other development lines with House connection manholes (10) as development, Inspection and distribution shafts for the inclusion of development, Supply and disposal lines, for the connection of several buildings in non-public Areas on both sides of a public area, characterized that the manholes (10) are in plan view of round cross-section, the public Main supply lines (26) the round cross-section as secants and the service lines (28) radically round the cross section penetrate.

Description

The The present invention relates to a device for the development of Construction areas with supply and disposal lines for the individual building plots as well further development lines and is used in civil engineering.

State of technology

To A few years ago, plots of land were only sold individually each at the start of construction about one or more shafts opened with supply and disposal lines. The different Lines were usually not introduced at the same time, but uncoordinated. There had to be several ditches dug and refilled.

meanwhile are prefabricated service shafts, in which all supply and Disposal lines are connected in a single bay can, early in the development of building areas, coinciding with the main lines, in the soil built-in. The shafts are preferably located in the public area, in the Rule of a road or a sidewalk, on the border to the non-public Area, the land to be built. Known shafts are suitable for the connection of up to four houses per shaft.

The house connections against it can then later simple, i. without repatriating the road, be relocated. Thereby becomes the development of the individual plots greatly simplified.

From the DE 100 23 399 B4 For example, such an access, revision and distribution well with house connection angle plate is known, which is used to improve and simplify the development of land.

From the EP 1 662 051 A2 Further, a system for connecting a distribution shaft with a house connection is known.

These known designs However, have the disadvantage in common that the shafts one have square cross section and thus of the used for decades Standard of manholes deviate from concrete rings. This is the established manufacturer the previous round manholes little inclined to switch to the new system. Above all, though round shafts far cheaper manufacture.

task

Of the The present invention is therefore based on the object, a device for development of construction areas with supply and disposal lines for individual Building sites and further development lines to provide the essential advantages of the known Executions provides and also the usual Standard corresponds with round shafts.

These The object is achieved by a Device solved with the features of claim 1.

embodiment

A such facility includes round service shafts, in which branched off the service lines from the main lines and to the building guided become. Because it is difficult or impossible is additional to the drinking, service and rain water lines the lines for electricity and voice / data in these bays These are optionally separated and integrated via their own Cable distribution boxes to the buildings guided.

Between Shaft and building become empty pipes for all service lines laid so that the corresponding lines subsequently relocated or can be exchanged. Similarly, the main lines for power and voice / data in Empty pipes led to move and exchange them just as easily.

Further Details, features and advantages will be apparent from the following Description of an embodiment shown in the drawings a service connection shaft, as well as from the subsequent claims.

It demonstrate:

1 a plan view of the service connection shaft

2 a vertical sectional view of the service connection shaft

3 a plan view of a street section with different mounting positions of service connection shafts

4 a plan view of the service connection shaft

5 a plan view of a road section with a service bay and a branch / inspection shaft

6 a plan view of a street section with service shafts, cable distribution shafts and cable ducts

7 a vertical sectional view of the cable distribution shaft transverse to the road

8th a vertical sectional view of the cable distribution shaft in the direction of the road

9 a plan view of the cable distribution shaft

The 1 shows a plan view of the service connection shaft 10 from manhole pipes 38 , which are usually made of concrete rings of 1.50 m diameter. The shaft 10 tapers up over a patch, not shown in this cross section, conical manhole cover. An entry 52 and a ladder 50 allow access to the interior of the shaft 10 ,

Through the shaft 10 run the main supply lines 26 of which the service lines 28 be diverted. Because the wires 26 and 28 usually not diametrically through the shaft or radially out of the shaft, it is relatively difficult and expensive to make the corresponding recesses in the shaft walls.

The 2 shows a vertical sectional view of the service connection shaft 10 , which consists of manhole pipes 38 consists with attached upwardly tapered manhole cover 36 , The top of the shaft 10 lies flush in the roadway 22 ,

About an upper entry 52 and a first ladder 50 is the entrance to the interior of the shaft 10 possible. A lower entry 52 and a second ladder 50 allow access to the bottom of the shaft 10 , the rainwater channel 48 ,

In the shaft 10 are the drinking water main 46 , the Power and Voice / Data Mains 44 , the domestic water main 42 and the rainwater main 40 guided. From these main lines 40 . 42 . 44 . 46 branch the corresponding house connection lines 28 to several houses.

The 3 shows a plan view of a section of a road 18 with different installation situations of service connection shafts 10 , The shafts 10 are always advantageous at the height of property boundaries 12 So with a shaft 10 very easy on one side of the road two plots can be developed, on both sides of the road four plots.

The individual shafts 10 lie on the border between the two lanes 22 (at the top of the figure), in the middle of a lane 22 (bottom of the figure) or on the sidewalk 20 ,

The main lines 26 run in the direction of the road 24 , the house connection lines 28 almost perpendicular to it.

The 4 shows a plan view of the service connection shaft 10 similar to the 1 , here in 4 more mains 26 and house connection lines 28 are shown.

The 5 again shows a top view of a section of a road 18 with a service connection shaft 10 in the public area, here in the area of the sidewalk 20 , Another shaft is as a branch / inspection shaft 30 executed, ie it does not contain branches for service lines, but, if any, only branches of the main supply lines 26 For example, in the area of a road intersection.

The 6 shows a plan view of a section of a road 18 with service connection shafts 10 , here, for example, in the non-public area 16 can lie. In the house service shafts shown in this figure 10 are only the main lines for drinking, service and rain water in the shaft 10 diverted. The main lines for power and voice / data 44 are laid separately, advantageous in conduits. Connections and branches are made in separate cable distribution shafts 32 , If there are sections between two such cable distribution bays 32 are too large, for example, about 150 m, are between the cable distribution wells 32 Cable drawing pits 34 built-in to facilitate the insertion of the cables. Cable distribution boxes 32 , Cable ducts 34 and Power, Speech / Data Mains 44 are in the public area, here in the area of the sidewalk 20 ,

The 7 to 9 show a cable distribution shaft 32 in different views.

The 7 shows a vertical sectional view of the cable distribution well 32 right across the street 18 , The cable distribution shaft 32 is in the soil with the top flush with the public area, preferably the sidewalk 20 , built-in. This is the back wall of the shaft 32 advantageously flush with the property boundary 12 between the public and non-public sectors. On the shaft 32 is the distribution cabinet 54 installed in which the corresponding installations for street lighting, etc. are installed.

The cable distribution shaft 32 is accessible via a cover 62 , For example, a hinged steel cover. Along the street 18 run in the lower part of the shaft 32 the empty pipes 56 for the main lines, transverse to both sides of the street the conduits 58 for the house connection lines.

The cables 64 are in the shaft 32 from the conduits 56 in the distribution cabinet 54 and from there on or directly without detour via the distribution cabinet 54 into the empty pipes 58 guided.

The 8th shows again the course of the cables 64 between the conduits 56 and 58 as well as the distribution cabinet 54 , In addition, the ventilation element 66 pictured, which is on the back wall of the shaft 32 is attached to the ventilation of the adjoining house service shaft there 10 ,

The 9 shows in plan view like the shaft 32 with the back flush with the property boundary 12 in the border area 24 of the sidewalk 20 lies, continue the ventilation elements 60 for the ventilation of the shaft 32 and the cover 62 , which access to the shaft 32 allows.

10

House connection manhole

12

Property line

14

public Area

16

non-public Area

18

Street

20

side walk

22

roadway

24

edging

26

Main supply lines

28

Service lines

30

Tap / inspection chamber

32

Cable distribution shaft

34

Kabelzugschacht

36

manhole cover

38

manhole pipe

40

Rainwater main line

42

Water-main

44

Electricity-, Speech, Data Mains

46

Water-main

48

Storm sewer

50

ladder

52

Started

54

distribution cabinet

56

Ductwork for mains

58

Ductwork for house connection lines

60

ventilation element

62

cover

64

Street lighting

66

ventilation element

Claims (6)

Device for the development of construction areas with supply and disposal lines for individual building plots and further access lines with service connection shafts ( 10 ) as access, inspection and distribution shafts for the reception of supply, supply and disposal lines, for the connection of several buildings in non-public areas on both sides of a public area, characterized in that the shafts ( 10 ) are in plan view of round cross-section, the public main supply lines ( 26 ) the round cross-section as secants and the service lines ( 28 ) Radically penetrate the round cross-section. Device for the development of construction areas with supply and disposal lines according to claim 1, characterized in that the main lines ( 44 ) for electricity and voice / data from the mains for drinking, service and rain water ( 40 . 42 . 46 ) are installed separately and the corresponding house connection lines ( 28 ) for power and voice / data in own cable distribution shafts ( 32 ) are diverted. Device for the development of building areas with supply and disposal lines according to at least one of the preceding claims, characterized in that the main lines ( 44 ) for electricity and voice / data as well as all service lines ( 28 ) in conduits ( 56 . 58 ) are laid. Device for the development of construction areas with supply and disposal lines according to at least one of the preceding claims, characterized in that between cable distribution shafts ( 32 ) Cable ducts ( 34 ), if the distance between two shafts ( 32 ) is very large, for example over about 150 m. Device for developing construction areas with supply and disposal lines according to at least one of the preceding claims, characterized in that cable distribution shafts ( 32 ) and cable ducts ( 34 ) via one or more ventilation elements ( 60 ) per shaft ( 32 . 34 ) are ventilated. Device for the development of building areas with supply and disposal lines according to at least one of the preceding claims, characterized in that a service connection shaft ( 10 ) by a connection to an immediately adjacent built cable distribution shaft ( 32 ) or cable duct ( 34 ) via a ventilation element ( 66 ) is ventilated.