CN212129232U

CN212129232U - Intensive community pipeline co-structure

Info

Publication number: CN212129232U
Application number: CN202020594723.XU
Authority: CN
Inventors: 王清峰; 崔海龙; 王燕红; 阙良刚; 季明明
Original assignee: MCC Capital Engineering and Research Incorporation Ltd
Current assignee: MCC Capital Engineering and Research Incorporation Ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2020-12-11
Anticipated expiration: 2030-04-20

Abstract

The utility model provides a pipeline intensive co-structure of community, include: the main co-structure comprises a sleeve restraining component and a plurality of sleeves, the sleeves are arranged in parallel at intervals, and the sleeve restraining component is coated outside the plurality of sleeves and used for limiting the displacement of the sleeves; the branch co-structure is connected with the main co-structure and used for accessing community buildings; and the pipeline conversion wells are connected between the adjacent main constituents and between the main constituents and the adjacent branch constituents through the pipeline conversion wells. The beneficial effects of the utility model are that, the utility model discloses including the main structure body and the internal underground that buries of a structure body in the community service pipeline is concentrated, can provide stable good existence environment for the community service pipeline, delay the pipeline ageing and protect the pipeline not by soil erosion, extension pipeline life sets up pipeline conversion well simultaneously, the purpose is that the pipeline of community is changed, is maintained, need not the on-the-spot excavation of community when increasing, all realizes in pipeline conversion well, dynamic management in the pipeline use of also being convenient for.

Description

Intensive community pipeline co-structure

Technical Field

The utility model relates to a community pipeline intensive co-structure body.

Background

Since the innovation is opened, the urbanization speed is continuously accelerated, and hidden dangers are buried for subsequent use and management of cities due to modularized and extensive development of urban housing. The heavy-current and light-current cable overhead tray of the community is in a staggered joint, so that electric leakage and fire frequently occur, and life threat and property loss are caused to community residents. The corrosion and aging of the directly buried pipeline are serious, and the frequent excavation and replacement of the pipeline bring great inconvenience to the life of community residents.

The first prior art is as follows: the existing community pipelines provide services for users in a mode of overhead strong and weak cables, heat supply and direct burial of water supply and drainage pipelines.

The first prior art has the following defects: the strong and weak cables are overhead, so that the community environment is influenced, the exposed air is exposed to wind, sunshine and rain for a long time, the cable sheath is accelerated to be aged and peeled off, the electric shock danger and the fire are easily caused, and the life and property safety of residents is directly threatened. The environment around the directly buried pipeline is moist, acid/alkali/salt soil with active microorganisms, which can accelerate pipeline erosion and increase pipeline replacement frequency. Meanwhile, the replacement, maintenance and addition of the directly buried pipelines require multiple excavation, which seriously affects the transportation of residents in the residential area.

The second prior art is: bring the pipeline into the utility tunnel, set up the affiliated facilities in the utility tunnel.

The second prior art has the following defects: service line compares in the community that it is little in big municipal pipeline size, brings the pipeline into utility tunnel inside alone, and the construction cost is high, causes bigger economic burden to the community resident. The utility tunnel space is big, and the construction mode is excavation or shield structure greatly, and the construction risk is big, and building structure construction improper can cause certain influence around to the area of community shortage.

SUMMERY OF THE UTILITY MODEL

The utility model provides a community pipeline intensive co-construction body to reach the purpose of prolonging the service life of the pipeline.

The utility model provides a technical scheme that its technical problem adopted is: a community pipeline intensive co-structure comprising: the main co-structure comprises a sleeve restraining component and a plurality of sleeves, the sleeves are arranged in parallel at intervals, and the sleeve restraining component is coated outside the plurality of sleeves and used for limiting the displacement of the sleeves; the branch co-structure is connected with the main co-structure and used for accessing community buildings; and the pipeline conversion wells are connected between the adjacent main constituents and between the main constituents and the adjacent branch constituents through the pipeline conversion wells.

Furthermore, the sleeve pipe restraint part is a sleeve pipe restraint device which is provided with a plurality of sleeve pipe cavities arranged at intervals, a plurality of sleeve pipes penetrate through the corresponding sleeve pipe cavities, and a fine sand layer is filled in a gap between each sleeve pipe and the corresponding sleeve pipe cavity.

Further, the sleeve pipe restraining component is a concrete shell, and the concrete shell can be coated on the peripheries of the plurality of sleeve pipes.

Further, the plurality of bushings includes a strong current bushing, a weak current bushing, and a water feed bushing.

Furthermore, the branch co-structure body is of a sleeve-pipe-shaped structure and is used for connecting the pipeline in the main co-structure body into the corresponding community building.

Further, the pipeline conversion well comprises: an operating space connected to the main co-structure; and the branch port is arranged above the operation space, and the branch co-structure is connected with the main co-structure through the branch port.

Further, the pipeline conversion well is provided with a water storage space which is positioned below the operation space.

Further, the pipeline conversion well further comprises an installation channel, the installation channel extends from the operation space towards the ground, and an included angle is formed between the axis of the installation channel and the vertical direction.

Further, a waterproof cover plate is arranged at the upper port of the installation channel.

The beneficial effects of the utility model are that, the utility model discloses bring into main structure body and the internal underground that buries of branch structure body in the community service pipeline is concentrated, can provide stable good existence environment for the community service pipeline, it is ageing and not corroded by soil to delay the pipeline, the extension pipeline life-span sets up the pipeline conversion well simultaneously, the purpose is changed at the pipeline of community, the maintenance, need not the on-the-spot excavation of community when increasing, all realize in the pipeline conversion well, also be convenient for dynamic management in the pipeline use, and the influence to the resident of community falls to minimumly.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic overall layout diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a main co-structure in an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a pipeline conversion well according to an embodiment of the present invention;

fig. 4 is a flow chart of a community service pipeline according to an embodiment of the present invention.

Reference numbers in the figures: 10. a primary co-structure; 11. a sleeve restraint member; 12. a strong current bushing; 13. a weak current bushing; 14. a water supply sleeve; 20. a branched co-construct; 30. a pipeline conversion well; 31. an operating space; 32. a branching port; 33. a water storage space; 34. installing a channel; 35. waterproof apron.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1 to 3, the embodiment of the present invention provides a community pipeline intensive co-structure, which includes a main co-structure 10, branch co-structures 20 and a pipeline conversion well 30. The main co-structure 10 includes a sleeve constraining member 11 and a plurality of sleeves, the sleeves are arranged in parallel at intervals, and the sleeve constraining member 11 is wrapped outside the plurality of sleeves and used for limiting displacement of the sleeves. The branch co-structure 20 is connected to the main co-structure 10 and is used for accessing the community building. The adjacent main co-structures 10 and the adjacent branch co-structures 20 are connected through a pipeline conversion well 30.

The utility model discloses incorporate main structure 10 and a 20 internal buries underground of structure altogether to community's service line is concentrated, can provide stable good existence environment for community's service line, it is ageing and not corroded by soil to delay the pipeline, the extension pipeline life-span, set up pipeline conversion well 30 simultaneously, the purpose is changed at the pipeline of community, the maintenance, need not the on-the-spot excavation of community when increasing, all realize in pipeline conversion well 30, also be convenient for dynamic management in the pipeline use, and the influence to the resident of community falls to minimumly.

It should be noted that, the pipeline restricting part 11 covers the plurality of casings, so that the compressive strength of the plurality of casings can be improved by selecting different materials for the pipeline restricting part 11, and casing damage is avoided. Meanwhile, the sleeve can be restrained from moving, and later maintenance and repair are facilitated. Above-mentioned sleeve pipe is anticorrosive sleeve pipe, and the pipeline that can more effectual protection inside wears to establish does not take place the damage.

The utility model discloses an in the first embodiment, above-mentioned sleeve pipe restraint part 11 is the sleeve pipe restraint ware, and the sleeve pipe restraint ware has the sleeve pipe cavity that a plurality of intervals set up, and a plurality of sleeve pipes are worn to establish in the sleeve pipe cavity that corresponds. The pipeline restraint device can provide supporting force for a plurality of sleeves, and the breakage of the sleeves and the pipeline restraint device due to overlarge pressure after the sleeves and the pipeline restraint device are buried underground is avoided. Meanwhile, the pipeline restraint device can restrain the displacement of the sleeve and avoid the sleeve from loosening. The gap between the sleeves needs to be filled with fine sand, so that the upper part of the casing is compacted without being emptied. The embodiment of the utility model provides an in pipeline restraint ware can be for corrosion-resistant and the material of resistance to compression make. The pipeline constraint form is suitable for being used under a non-motor vehicle lane with small upper load or a green belt.

In this embodiment, the longitudinal cross-sectional shape of the pipeline restraint device is rectangular, and certainly, the longitudinal cross-sectional shape may be other shapes such as a circle, an ellipse, or a polygon from the stress angle analysis, and the longitudinal cross-sectional shape may be specifically selected according to actual requirements.

In the second embodiment of the present invention, the sleeve constraining member 11 is a concrete shell, and the concrete shell can be wrapped around a plurality of sleeves. During specific operation, concrete can be poured at the plurality of sleeves after the sleeves are laid to the set positions, so that the concrete is filled among the plurality of sleeves and covers the tops and the lower parts of the plurality of sleeves, and the concrete is solidified to form the concrete shell. The concrete casing needs to have a certain thickness so as to ensure enough supporting strength and achieve the purpose of preventing the casing from deforming.

As shown in fig. 2, in the embodiment of the present invention, the plurality of sleeves include a strong current sleeve 12, a weak current sleeve 13 and a water supply sleeve 14, the diameter of the strong current sleeve 12 is larger than the diameter of the weak current sleeve 13, and the diameter of the water supply sleeve 14 is the same as the diameter of the strong current sleeve 12. The embodiment of the utility model provides a can select the sleeve pipe of suitable diameter according to the pipeline of wearing to establish, can avoid the too big waste that causes of sleeve pipe diameter, reach the purpose of practicing thrift manufacturing cost.

It should be noted that the length of the longitudinal section of the main co-structure 10 is 1400 to 1500mm, the height is 900mm to 1000mm, the overall volume is small, the excavation width of the main co-structure 10 when buried in the ground can be reduced, and the working cost can be saved.

The branch co-structure 20 is a sleeve-shaped structure, and the branch co-structure 20 is used for connecting the pipeline in the main co-structure 10 to the corresponding community building. The pipelines are branched into the inspection well before the building by the branch co-structure 20 and enter the community through a sleeve mode, and the co-structure pipelines are connected with the building pipelines through the inspection well before the building.

As shown in fig. 3, the pipeline conversion well 30 includes an operation space 31, a branch port 32, a water storage space 33, an installation channel 34, and a waterproof cover plate 35. The operating space 31 is connected to the main co-structure 10. The branch port 32 is provided above the operation space 31, and the branch co-structure 20 is connected to the main co-structure 10 through the branch port 32.

The operation space 31 is a position where a worker performs pipeline maintenance, and the worker can perform maintenance and repair on the main and sub co-structures 10 and 20. Meanwhile, the lines in the main co-structure 10 may be connected to the branch co-structures 20 through the branch ports 32.

Further, the above-mentioned water storage space 33 is located below the operation space 31. The water storage space 33 is arranged to temporarily store a small amount of rainwater leaked in the pipeline conversion well 30, so that the rainwater is prevented from soaking the pipeline in the pipeline conversion well 30. The water storage space 33 requires draining of accumulated water periodically or aperiodically.

Preferably, the pipeline conversion well 30 further comprises an installation channel 34, the installation channel 34 extends from the operation space towards the surface direction, and the axis of the installation channel 34 has an included angle with the vertical direction, wherein the included angle is required to meet the maximum turning requirement of the pipeline installation. In the embodiment of the present invention, the installation channels 34 are two, and two installation channels 34 are symmetrically disposed along the axis of the pipeline conversion well 30.

The installation channel 34 is provided for installing the hard pipe, and since the hard pipe cannot be bent excessively, the installation channel 34 can be provided to facilitate the installation of the hard pipe into the main or

sub-common structure

10 or 20 through the pipe conversion well 30.

Because the upper end setting of installation passageway 34 is in ground department, consequently the utility model discloses be provided with waterproof apron 35 in the upper end department of installation passageway 34. To avoid rain water entering the pipeline conversion well 30.

As shown in fig. 4, the community service pipelines are accessed by terminal wells of a peripheral large municipal pipe network and are jointly incorporated into the main co-structure 10, and the main co-structure 10 can be laid on each community building group in an annular or radial arrangement. The co-located entity 20 serves each community building team. The main and

branch co-structures

10, 20 are connected by a pipeline conversion well 30.

Specifically, for a certain cell as an example, communication cables, cables and water supply lines of the cell are collectively incorporated into the main co-structure 10 and the branch co-structure 20, and are laid under a community trunk road and a sidewalk, a green belt or a motor vehicle lane in front of a building respectively. The main co-structure 10 is arranged annularly and radially in part, and the branch co-structures 20 are arranged along the direction of the building, as shown in fig. 1.

The main co-structure 10 is laid under the green belt and sidewalk of the main trunk road of the community, and mainly serves as the branch co-structure 20. The thickness of the soil covering of the main co-structure body 10 is based on the thickness of local frozen soil so as to meet the stable use environment of the pipeline; the current pipeline is avoided by properly considering the depth of the soil covering. The branch co-structure 20 is laid under the green belt and sidewalk of the front branch of the building and mainly serves the resident users in the building. The thickness of the earth covering of the branch co-structure 20 is based on the thickness of local frozen soil so as to meet the stable use environment of the pipeline; the current pipeline is avoided by properly considering the depth of the soil covering.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects: the utility model discloses incorporate main structure 10 and a 20 internal buries underground of structure altogether to community's service line is concentrated, can provide stable good existence environment for community's service line, it is ageing and not corroded by soil to delay the pipeline, the extension pipeline life-span, set up pipeline conversion well 30 simultaneously, the purpose is changed at the pipeline of community, the maintenance, need not the on-the-spot excavation of community when increasing, all realize in pipeline conversion well 30, also be convenient for dynamic management in the pipeline use, and the influence to the resident of community falls to minimumly.

The above description is only for the specific embodiments of the present invention, and the scope of the present invention can not be limited by the embodiments, so that the replacement of the equivalent components or the equivalent changes and modifications made according to the protection scope of the present invention should still belong to the scope covered by the present patent. In addition, the utility model provides an between technical feature and the technical feature, between technical feature and the technical scheme, all can the independent assortment use between technical scheme and the technical scheme.

Claims

1. A community pipeline intensive community, comprising:

the main co-structure body (10) comprises a sleeve restraining component (11) and a plurality of sleeves, wherein the sleeves are arranged in parallel at intervals, and the sleeve restraining component (11) is coated outside the plurality of sleeves and used for limiting the displacement of the sleeves;

a branch community (20) connected to the main community (10) and used for accessing community buildings;

and the pipeline conversion wells (30) are connected between the adjacent main structures (10) and between the main structures (10) and the adjacent branch structures (20) through the pipeline conversion wells (30).

2. The community pipeline intensive type structure as claimed in claim 1, wherein the casing constraining member (11) is a casing constraining device having a plurality of casing cavities arranged at intervals, a plurality of casings are inserted into the corresponding casing cavities, and a gap between each casing and the corresponding casing cavity is filled with a fine sand layer.

3. The community pipeline intensive co-structure of claim 1, wherein the sleeve constraining member (11) is a concrete sheath that can cover the outer circumference of a plurality of the sleeves.

4. A community pipeline intensive community according to claim 1, characterized in that the plurality of bushings comprises a high current bushing (12), a low current bushing (13) and a water feed bushing (14).

5. The community pipeline intensive community of claim 1, wherein the branch community (20) is a sleeve-like structure, the branch community (20) being used to connect the pipeline in the main community (10) to the corresponding community building.

6. The community pipeline intensive community of claim 1, wherein the pipeline conversion well (30) comprises:

an operating space (31) connected to the main co-structure (10);

a branch port (32) provided above the operation space (31), the branch co-structure (20) being connected with the main co-structure (10) through the branch port (32).

7. The community pipeline intensive community according to claim 6, characterized in that the pipeline conversion well (30) is provided with a water storage space (33) below the operating space (31).

8. The community pipeline intensive community of claim 6, wherein the pipeline conversion well (30) further comprises a mounting channel (34), the mounting channel (34) extends from the operating space towards the surface, and an axis of the mounting channel (34) is at an angle to the vertical.

9. The community pipeline intensive community of claim 8, wherein a waterproof cover plate (35) is provided at the upper port of the installation channel (34).