Prefabricated pipe gallery

Abstract

The utility model provides a prefabricated pipe gallery. The prefabricated pipe gallery comprises a cuboid-shaped body, buttresses, a plurality of supports, a plurality of subsidiary facilities and a plurality of protection mechanisms. An operation channel which extends in the length direction of the body and has a quadrangular section is formed in the body, and the supports are arranged on the side wall of the first side of the operation channel at intervals in the height direction of the operation channel. The buttress is arranged on the bottom wall of the operation channel; the subsidiary facilities are arranged on the inner wall of the operation channel, and the protection mechanisms are arranged at the subsidiary facilities in a one-to-one correspondence mode so as to protect the subsidiary facilities. According to the utility model, the prefabricated pipe gallery is hoisted to a site and is installed, the installation of the prefabricated pipe gallery as well as internal brackets and ancillary facilities thereof can be completed after the installation is completed, and pipeline brackets and equipment do not need to be independently installed after the installation of the prefabricated pipe gallery is completed in the prior art, so that the installation process is saved, the time and labor are saved, and the construction efficiency is improved; and each protection mechanism protects each subsidiary facility, so that each subsidiary facility is prevented from being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of integrated pipe corridors, in particular to a prefabricated pipe corridor. Background Art

[0002] An integrated pipe gallery is a tunnel constructed underground in a city, integrating various engineering pipelines such as power, communications, heat, and water supply. Aboveground attachments include outlets and ventilation vents. It is a vital infrastructure and lifeline that ensures the smooth operation of a city. Prefabricated pipe galleries do not require on-site casting; instead, they are transported directly to the site for hoisting, significantly shortening the construction period.

[0003] The installation of pipeline supports and equipment in prefabricated pipe corridors usually involves lifting multiple sections of prefabricated pipe corridors to the site and completing the on-site installation. Materials and equipment are then transported within the pipe corridor to separately install the pipeline supports and equipment. This is labor-intensive, slows construction speed, and reduces construction efficiency. Utility Model Content

[0004] In view of this, the present invention proposes a prefabricated pipe gallery, which aims to solve the problem in the prior art that the construction efficiency is easily reduced by separately installing pipeline supports and equipment after the prefabricated pipe gallery is installed.

[0005] The utility model proposes a prefabricated pipe gallery, which comprises: a main body in the shape of a rectangular parallelepiped, piers, multiple supports, multiple ancillary facilities and multiple protection mechanisms; wherein, an operating channel extending along its length direction and having a quadrilateral cross-section is opened inside the main body, and each support is arranged at intervals on the side wall of the first side of the operating channel along the height direction of the operating channel; the piers are arranged on the bottom wall of the operating channel; each ancillary facility is respectively arranged on the inner wall of the operating channel, and each protection mechanism is arranged at each ancillary facility in a one-to-one correspondence to protect each ancillary facility.

[0006] Furthermore, in the above-mentioned prefabricated pipe gallery, each protection mechanism includes: a mounting plate and a protective cover with an open end; wherein, the mounting plate is annular, the mounting plate is mounted on the outside of the corresponding ancillary facility and is pre-buried in the inner wall of the working channel; the protective cover is arranged on the outside of the corresponding ancillary facility, and the open end of the protective cover is detachably connected to the mounting plate.

[0007] Furthermore, in the above-mentioned prefabricated pipe gallery, the protective cover has a preset strength.

[0008] Furthermore, in the above-mentioned prefabricated pipe gallery, an extension edge is provided outwardly and vertically at the opening end of the protective cover, and the extension edge is fitted with and adhesively connected to the mounting plate.

[0009] Furthermore, in the above-mentioned prefabricated pipe gallery, the mounting plate is provided with an annular clamping groove; the open end of the protective cover is provided with an annular clamping body, and the clamping body is clamped with the clamping groove.

[0010] Furthermore, in the above-mentioned prefabricated pipe gallery, there are four ancillary facilities, namely: lamps, smoke detectors, distribution boxes and indicator lights.

[0011] Furthermore, in the above-mentioned prefabricated pipe gallery, when the auxiliary facility is a lamp, the lamp is set on the top wall of the working channel; when the auxiliary facility is a smoke detector, the smoke detector is set on the top wall of the working channel; when the auxiliary facility is a distribution box, the distribution box is set on the side wall of the second side of the working channel; when the auxiliary facility is an indicator light, the indicator light is set on the side wall of the working channel close to the bottom wall.

[0012] Furthermore, in the above-mentioned prefabricated pipe gallery, each bracket is connected to the side wall of the first side of the working channel in an adjustably positionable manner.

[0013] Furthermore, in the above-mentioned prefabricated pipe gallery, a bottom plate is pre-buried in the side wall of the first side of the working channel; and each bracket is connected to the bottom plate in an adjustable manner.

[0014] Furthermore, the above-mentioned prefabricated pipe gallery also includes: a plurality of bolts; wherein, the bottom plate is provided with a plurality of threaded holes at intervals along the height direction of the working channel; each bracket is vertically provided with a connecting plate at one end facing the bottom plate, and each connecting plate is provided with a through hole; each bolt corresponds to each bracket one by one, and each bolt is passed through the corresponding through hole and screwed with any threaded hole.

[0015] In the present invention, a plurality of brackets for installing pipelines and piers for supporting pipe tunnels are arranged in the main body, and various ancillary facilities are arranged in the working channel, thereby forming a prefabricated pipe gallery, which is hoisted to the site and installed. After the installation is completed, the installation of the prefabricated pipe gallery and its internal brackets and ancillary facilities can be completed. There is no need to separately install pipeline brackets and equipment after the installation of the prefabricated pipe gallery is completed as in the prior art, which saves installation process and does not require transportation of materials, saves time and effort, improves construction speed, and thus improves construction efficiency, and solves the problem in the prior art that separately installing pipeline brackets and equipment after the installation of the prefabricated pipe gallery is completed easily reduces construction efficiency. In addition, each protective mechanism protects each ancillary facility, which can effectively prevent each ancillary facility from being damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Various other advantages and benefits will become apparent to those skilled in the art upon reading the detailed description of the preferred embodiment below. The accompanying drawings are for illustration purposes only and are not to be considered as limiting the present invention. The same reference symbols are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0017] Figure 1 A schematic structural diagram of a prefabricated pipe gallery provided in an embodiment of the present utility model;

[0018] Figure 2 This is a schematic diagram of the oblique structure of the prefabricated pipe gallery provided in an embodiment of the utility model. DETAILED DESCRIPTION

[0019] The exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that, unless there is a conflict, the embodiments of the present invention and the features described in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0020] See also Figures 1 to 2 The figure shows the preferred structure of the prefabricated pipe gallery in this embodiment. As shown in the figure, the prefabricated pipe gallery includes: a body 1, a pier 2, a plurality of brackets 3, a plurality of auxiliary facilities and a plurality of protection mechanisms 4. Among them, the body 1 is prefabricated and has a rectangular parallelepiped shape. The interior of the body 1 is provided with a plurality of Figure 1 An operating channel 5 extending in the direction perpendicular to the paper surface) is provided. Specifically, the operating channel 5 runs through the length direction of the main body 1. The cross-section of the operating channel 5 is a quadrilateral. Preferably, the cross-sectional shape of the operating channel 5 is the same as the external contour shape of the main body 1, and the cross-section of the main body 1 is annular.

[0021] Each bracket 3 is along the height direction of the working channel 5 ( Figure 1 The brackets 3 are spaced apart on the sidewall of the first side of the working channel 5 (as shown in the top-to-bottom direction). Specifically, each bracket 3 is disposed in the working channel 5. The working channel 5 has a top wall, a bottom wall, and two opposing sidewalls, which can be respectively referred to as the first sidewall and the second sidewall. The first side and the second side are opposite sides of the working channel 5. The brackets 3 are parallel to each other and perpendicular to the sidewall of the first side of the working channel 5. There is a certain distance between two adjacent brackets 3.

[0022] The buttress 2 is arranged on the bottom wall of the working channel 5. Specifically, the bottom of the buttress 2 is connected to the bottom wall of the working channel 5. The top of the buttress 2 is provided with an arc-shaped groove recessed toward the bottom, and the arc-shaped groove is used to support the pipeline.

[0023] Each auxiliary facility is respectively installed on the inner wall of the working passage 5. Specifically, there are four auxiliary facilities, namely: a lamp 6, a smoke detector 7, a distribution box 8 and an indicator light 9. When the auxiliary facility is a lamp 6, the lamp 6 is installed on the top wall of the working passage 5. When the auxiliary facility is a smoke detector 7, the smoke detector 7 is also installed on the top wall of the working passage 5. When the auxiliary facility is a distribution box 8, the distribution box 8 is installed on the side wall of the second side of the working passage 5. When the auxiliary facility is an indicator light 9, the indicator light 9 is installed on the side wall of the working passage 5 near the bottom wall. Specifically, the indicator light 9 is installed on the side wall of the first side of the working passage 5 and near the bottom wall.

[0024] During specific implementation, the indicator light 9 may be an escape indicator light, and the lamp 6 may be a lighting lamp.

[0025] Each protection mechanism 4 corresponds to each ancillary facility on a one-to-one basis. Each protection mechanism 4 is arranged at a corresponding ancillary facility, and each protection mechanism 4 is used to protect the corresponding ancillary facility.

[0026] It can be seen that in this embodiment, a plurality of brackets 3 for installing pipelines and piers 2 for supporting pipes are arranged in the main body 1, and each ancillary facility is arranged in the working channel 5, thereby forming a prefabricated pipe gallery. The prefabricated pipe gallery is hoisted to the site and installed. After the installation is completed, the installation of the prefabricated pipe gallery and its internal brackets and ancillary facilities is completed. There is no need to separately install pipeline brackets and equipment after the installation of the prefabricated pipe gallery is completed as in the prior art, which saves the installation process and does not require the transportation of materials, saves time and effort, improves the construction speed, and thus improves the construction efficiency, and solves the problem in the prior art that separately installing pipeline brackets and equipment after the installation of the prefabricated pipe gallery is completed easily reduces the construction efficiency. In addition, each protective mechanism 4 protects each ancillary facility and can effectively prevent damage to each ancillary facility.

[0027] See also Figures 1 to 2 In the above embodiment, each protective mechanism 4 includes a mounting plate (not shown) and a protective cover 41. The mounting plate is annular and is mounted on the outside of the corresponding auxiliary facility. The mounting plate is also embedded in the inner wall of the working channel 5. Specifically, the mounting plate is embedded in the inner wall of the working channel 5, and the auxiliary facility is located inside the mounting plate.

[0028] The protective cover 41 is in the shape of a cover as a whole, and one end of the protective cover 41 is open. The protective cover 41 is arranged to cover the outside of the corresponding auxiliary facilities, and the open end of the protective cover 41 is detachably connected to the mounting plate, so that the protective cover 41 covers the auxiliary facilities therein, thereby protecting the auxiliary facilities.

[0029] Preferably, the protective cover 41 has a preset strength, which can be determined according to actual conditions and is not limited in this embodiment.

[0030] One embodiment of a removable connection between the open end of the protective cover 41 and the mounting plate is as follows: the open end of the protective cover 41 is provided with an outwardly extending edge (not shown). Specifically, the extending edge is annular, that is, a ring-shaped extending edge is provided at the open end of the protective cover 41, the extending edge being perpendicular to the open end of the protective cover 41 and extending outward of the protective cover 41. The extending edge is in contact with and bonded to the mounting plate. This bonded connection is such that the extending edge and the mounting plate can be separated under a certain external force. In other words, although the extending edge and the mounting plate are bonded, the bonded connection can be broken under a certain external force. This bonded connection ensures a stable connection between the extending edge and the mounting plate under normal conditions. However, when the protective cover 41 needs to be removed, the bonded connection between the extending edge and the mounting plate can be broken by a certain external force applied by the operator. In specific implementations, the reliability of the bonded connection and the strength of the external force used to break the bonded connection can be determined based on actual conditions, and this embodiment does not impose any restrictions on this.

[0031] In specific implementation, the extension edge and the mounting plate may be bonded together using glue, or by providing Velcro on the surfaces where the extension edge and the mounting plate are in contact, and this embodiment does not impose any restrictions on this.

[0032] Another embodiment of the detachable connection between the open end of the protective cover 41 and the mounting plate is as follows: the mounting plate is provided with an annular clamping groove, that is, the clamping groove is provided along a circle of the mounting plate.

[0033] An annular clamping body is provided at the open end of the protective cover 41 , and the clamping body is clamped with the clamping slot.

[0034] It can be seen that in this embodiment, each protection mechanism 4 has a simple structure and is easy to implement.

[0035] See also Figures 1 to 2 In the above-described embodiments, each bracket 3 is adjustably connected to the sidewall of the first side of the working channel 5. By adjusting the position of each bracket 3 on the sidewall of the working channel 5, different pipeline installation requirements can be met. Specifically, a bottom plate is pre-embedded in the sidewall of the first side of the working channel 5, and each bracket 3 is adjustably connected to the bottom plate.

[0036] Preferably, the prefabricated pipe gallery further comprises: a plurality of bolts. The bottom plate is provided with a plurality of threaded holes spaced apart along the height direction of the working channel 5. Preferably, the threaded holes are evenly distributed on the bottom plate.

[0037] Each bracket 3 has a connecting plate perpendicularly disposed on one end thereof facing the bottom plate. Specifically, a first end of each bracket 3 is perpendicularly connected to the connecting plate, so that the bracket 3 and the connecting plate form an L-shape, and a second end of each bracket 3 is a free end. Each connecting plate is provided with a through hole.

[0038] Each bolt corresponds to each bracket 3, and each bolt is inserted into a corresponding through-hole, and each bolt is screwed into any threaded hole. Specifically, the position of each bracket 3 on the base plate is adjusted according to actual needs. After adjustment, the bolt corresponding to each bracket 3 is inserted into the through-hole on the bracket 3, and then screwed into the threaded hole at the corresponding position on the base plate, so that the bracket 3 is relatively fixed to the base plate.

[0039] In practice, the number of threaded holes on the base plate is greater than the number of brackets 3, so that each bracket 3 can select a corresponding threaded hole according to actual needs, and then connect the bracket 3 to the base plate by screwing the bolts into the threaded holes. After each bracket 3 selects the corresponding threaded hole, the remaining blank threaded holes can be filled with filler to fill and seal the blank threaded holes.

[0040] See also Figures 1 to 2 Introduction to the construction process of prefabricated pipe gallery:

[0041] (1) According to the design and construction drawings of the pipeline supports and related equipment in the integrated pipe corridor, the positions of the supports 3, piers 2 and ancillary facilities to be installed are measured and positioned in the working channel 5 of the main body 1.

[0042] (2) Install the brackets 3, piers 2, distribution boxes 8, smoke detectors 7, lamps 6, escape indicator lights 9 and other equipment in the working channel 5 according to the corresponding positions in the design and construction drawings.

[0043] (3) Protective covers 41 are installed on the outside of the auxiliary facilities such as the distribution box 8, smoke detector 7, lamp 6, and escape indicator light 9 that are easily damaged during the transportation and installation of the prefabricated pipe corridor.

[0044] (4) Install the main body 1 according to the designed installation position at the construction site.

[0045] (5) Install relevant pipelines on each bracket 3 and pier 2, remove the protective cover 41, and connect the distribution box 8, smoke detector 7, lamp 6, escape indicator light 9 and other equipment in series by connecting the corridor's own cables to complete the installation of all pipeline projects and related equipment in the corridor.

[0046] In summary, in this embodiment, before the prefabricated pipe gallery leaves the factory, a plurality of brackets 3 for installing pipelines and piers 2 for supporting pipes are set in the main body 1, and each ancillary facility is set in the working channel 5, thereby forming a prefabricated pipe gallery. The prefabricated pipe gallery is hoisted to the site and installed. After the installation is completed, the installation of the prefabricated pipe gallery and its internal brackets and ancillary facilities can be completed, and the prefabricated pipe gallery can be assembled on site at one time, thereby completing the quick installation of the main body 1 and the brackets 3, piers 2 and ancillary facilities as a whole. There is no need to separately install pipeline brackets and equipment after the installation of the prefabricated pipe gallery is completed as in the prior art, which saves the secondary installation process of pipelines and ancillary facilities in the prefabricated pipe gallery, saves time and effort, improves construction speed, and thus improves construction efficiency, ensures the quality of the installation of brackets and ancillary facilities in the pipe gallery, and realizes modular and efficient installation of brackets and ancillary facilities in the pipe gallery. In addition, each protective mechanism 4 protects each ancillary facility, which can effectively prevent damage to each ancillary facility.

[0047] It should be noted that, in the description of the present invention, terms such as "up", "down", "left", "right", "inside", and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. This is only for the convenience of description and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0048] Furthermore, it should be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to direct connections, indirect connections through an intermediate medium, or internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0049] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. A prefabricated pipe gallery, characterized in that: include: A rectangular parallelepiped body (1), a buttress (2), a plurality of brackets (3), a plurality of auxiliary facilities and a plurality of protective mechanisms (4); wherein, An operating channel (5) extending along its length and having a quadrilateral cross section is provided inside the body (1), and each of the brackets (3) is arranged at intervals along the height direction of the operating channel (5) on the side wall of a first side of the operating channel (5); The buttress (2) is arranged on the bottom wall of the working channel (5); Each of the auxiliary facilities is respectively arranged on the inner wall of the operation channel (5), and each of the protection mechanisms (4) is correspondingly arranged at each of the auxiliary facilities to protect each of the auxiliary facilities.

2. The prefabricated pipe gallery according to claim 1, characterized in that: Each of the protection mechanisms (4) comprises: a mounting plate and a protection cover (41) with an opening at one end; wherein, The mounting plate is annular and is sleeved on the outside of the corresponding auxiliary facility and pre-buried in the inner wall of the working channel (5); The protective cover (41) is arranged outside the corresponding auxiliary facility, and the open end of the protective cover (41) is detachably connected to the mounting plate.

3. The prefabricated pipe gallery according to claim 2, characterized in that: The protective cover (41) has a preset strength.

4. The prefabricated pipe gallery according to claim 2, characterized in that: The open end of the protective cover (41) is provided with an extended edge outward and vertically, and the extended edge is fitted and bonded to the mounting plate.

5. The prefabricated pipe gallery according to claim 2, characterized in that: The mounting plate is provided with an annular slot; An annular clamping body is provided at the open end of the protective cover (41), and the clamping body is clamped with the clamping groove.

6. The prefabricated pipe gallery according to claim 1, characterized in that: There are four auxiliary facilities, each of which is a lamp (6), a smoke detector (7), a distribution box (8) and an indicator light (9).

7. The prefabricated pipe gallery according to claim 6, characterized in that: When the auxiliary facility is a lamp (6), the lamp (6) is arranged on the top wall of the working channel (5); When the auxiliary facility is a smoke detector (7), the smoke detector (7) is arranged on the top wall of the working channel (5); When the auxiliary facility is a distribution box (8), the distribution box (8) is arranged on the side wall of the second side of the working channel (5); When the auxiliary facility is an indicator light (9), the indicator light (9) is arranged on a side wall of the operation channel (5) close to the bottom wall.

8. The prefabricated pipe gallery according to claim 1, characterized in that: Each of the supports (3) is connected to the side wall of the first side of the working channel (5) in an adjustable manner.

9. The prefabricated pipe gallery according to claim 8, characterized in that: The side wall of the first side of the working channel (5) is pre-buried with a bottom plate; Each of the brackets (3) is connected to the base plate in an adjustable manner.

10. The prefabricated pipe gallery according to claim 9, characterized in that: Also includes: A plurality of bolts; wherein, The bottom plate is provided with a plurality of threaded holes at intervals along the height direction of the working channel (5); Each of the brackets (3) is provided with a connecting plate vertically at one end facing the bottom plate, and each of the connecting plates is provided with a through hole; Each of the bolts corresponds to each of the brackets (3) one by one, and each of the bolts is passed through a corresponding through hole and is screwed to any threaded hole.

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