Novel comprehensive pipe gallery

Abstract

The utility model provides a novel comprehensive pipe gallery, and relates to the field of comprehensive pipe galleries. The novel comprehensive pipe gallery comprises a pipe gallery body, at least one set of automatic sewage discharging assembly and a sewage collecting pipe. The automatic sewage discharging assembly is connected to the bottom of the pipe gallery body and connected and communicated with the sewage collecting pipe. The automatic sewage discharging assembly comprises a sewage guiding section, a sewage collecting tank and an automatic opening and closing assembly; the automatic opening and closing assembly comprises an elastic piece and an opening and closing plate. A sewage outlet is formed in the tank wall of the sewage collecting tank; the opening and closing plate can walk in the vertical direction; the sewage collecting tank is divided into a water collecting tank and a communicating tank by the opening and closing plate; and the sewage outlet can be communicated with the water collecting tank or the communicating tank. According to the comprehensive pipe gallery, sewage accumulated in the pipe gallery can be automatically collected, the collected sewage is recycled and reused, pollution and corrosion of the sewage in the pipe gallery to pipeline equipment in the gallery are obviously improved, the moisture resistance and safety are improved, the service life is prolonged, and more manpower and material resources do not need to be consumed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of comprehensive pipe gallery construction, and concretely relates to a novel comprehensive pipe gallery. BACKGROUND

[0002] The comprehensive pipe gallery, also known as "underground urban pipe comprehensive corridor", is an underground comprehensive corridor system integrating various public facility pipelines in urban underground construction. The comprehensive pipe gallery realizes the goals of resource sharing, collaborative management and unified maintenance by concentrating various pipelines such as power, gas, tap water, water supply and drainage, communication, broadcasting and data network in the same underground passage. It is usually composed of main passages, branch passages and equipment rooms. The main passage is the main bearing part of the comprehensive pipe gallery, used for arranging various pipelines; the branch passage is connected to the main passage to provide pipeline services to the surrounding area; and the equipment room is used for installing various equipment and control systems to ensure the normal operation of the pipelines.

[0003] The comprehensive pipe gallery not only solves the problem of urban traffic congestion, but also greatly facilitates the maintenance and repair of municipal facilities such as power, communication, gas, water supply and drainage. It plays an important role in meeting the basic needs of people's livelihood and improving the comprehensive carrying capacity of the city.

[0004] At present, since the comprehensive pipe gallery is buried underground, over a long period of time, underground sewage is easy to penetrate through the pipe wall into the pipe gallery, causing pollution in the pipe gallery. If the pipe gallery is made of prefabricated modules, over a long period of time, sewage is also easy to penetrate into the pipe gallery at the connection between adjacent modules.

[0005] The existing comprehensive pipe gallery mostly lacks special sewage treatment equipment, and it is difficult to clean the sewage in the pipe gallery during maintenance. Over a long period of time, sewage can easily cause pollution and corrosion of the pipeline equipment in the pipe gallery, affecting the service life of the pipe gallery, and seriously causing safety problems. UTILITY MODEL CONTENTS

[0006] The utility model aims to provide a novel comprehensive pipe gallery which can automatically collect the sewage accumulated in the pipe gallery and recycle and reuse the collected sewage, not only significantly improving the pollution and corrosion of the sewage in the pipe gallery to the pipeline equipment in the gallery, improving the moisture resistance, safety and service life, but also without consuming more manpower and resources.

[0007] The utility model solves the technical problem by using the following technical scheme.

[0008] The utility model provides a novel comprehensive pipe gallery, including top and bottom pipe gallery body, at least one group of sewage automatic discharge component and sewage collection pipe, sewage automatic discharge component is connected to the bottom of pipe gallery body and is connected with sewage collection pipe and communicates, sewage automatic discharge component includes sewage guide section and sewage collection groove for sewage through and interconnect and communicate, and automatic opening and closing component is arranged in sewage collection groove, the end of sewage guide section away from sewage collection groove is connected with bottom and communicates, the plane perpendicular to the axis of comprehensive pipe gallery is set as the preset plane, sewage guide section is surrounded by two guide walls and two connecting walls, connecting wall is arranged between two guide walls, guide wall has first end part connected with bottom and second end part connected with sewage collection groove, the minimum distance between two first end parts is greater than the maximum distance between two second end parts, automatic opening and closing component includes elastic part and opening and closing plate, sewage discharge port is set up in the groove wall of sewage collection groove, one end of elastic part is connected with the inner bottom wall of sewage collection groove, and the other end extends towards sewage guide section and is connected with opening and closing plate, opening and closing plate can walk along the vertical direction, the edge of opening and closing plate is in contact with the groove inner wall of sewage collection groove, opening and closing plate divides sewage collection groove into water collecting groove and communicating groove, and sewage discharge port can communicate with water collecting groove or communicating groove.

[0009] Further, in the preferred embodiment of the utility model, a plurality of sewage automatic discharge components are connected to the bottom of the pipe gallery body along the length direction of the pipe gallery body.

[0010] Further, in the preferred embodiment of the utility model, the sewage automatic discharge component further comprises a communication component; the communication component comprises a connecting pipe; one end of the connecting pipe is connected to the sewage collection groove and communicates with the sewage discharge port, and the other end of the connecting pipe is connected to the sewage collection pipe and communicates therewith.

[0011] Further, in the preferred embodiment of the utility model, the communication component further comprises a communication joint; the communication joint penetrates the sewage discharge port and is connected to the inner wall of the sewage discharge port; one end of the connecting pipe away from the sewage collection pipe is connected to the communication joint and communicates therewith.

[0012] Further, in the preferred embodiment of the utility model, the axis of the sewage discharge port is parallel to the axis of the pipe gallery body; the sewage automatic discharge component further comprises an anti-backflow plate and a limiting block; the anti-backflow plate is arranged in the communication joint and is hingedly connected to the inner top wall of the communication joint, and the limiting block is arranged in the communication joint and is connected to the inner bottom wall of the communication joint; when the communication joint has sewage flowing out, the anti-backflow plate is away from the limiting block; when the communication joint has no sewage flowing out or backflow occurs, the anti-backflow plate contacts the limiting block.

[0013] Further, in the preferred embodiment of the utility model, a water pump connected to and communicating with the sewage collection pipe and a water sprinkling device arranged outside the ground and connected to and communicating with the water pump are further included.

[0014] The beneficial effect of the novel spraying equipment for the corrosion-resistant prestressed steel cylinder concrete pipe is that:

[0015] The novel comprehensive pipe gallery provided by the utility model comprises a pipe gallery body arranged from top to bottom, at least one group of automatic sewage discharge assemblies and a sewage collecting pipe.

[0016] (1) The comprehensive pipe gallery provided by the utility model can collect the sewage in the pipe gallery body, can obviously improve the pollution and corrosion caused by the sewage in the pipe gallery to the pipeline equipment in the pipe gallery, and improves the moisture resistance, safety and service life of the comprehensive pipe gallery;

[0017] (2) The comprehensive pipe gallery provided by the utility model has a sewage collecting groove which can be used for storing a small amount of sewage, when the sewage in the pipe gallery is small, the sewage in the pipe gallery body can be automatically collected and stored separately from the pipe gallery body without affecting the pipeline equipment in the pipe gallery; when the sewage reaches the limit value, the sewage outlet can be opened only by the weight of the sewage, the sewage in the sewage collecting groove is drained into the sewage collecting pipe for unified treatment, and the whole process is highly automated and does not need to consume more manpower and resources;

[0018] (3) The comprehensive pipe gallery provided by the utility model can recycle and reuse the collected sewage in the pipe gallery.

[0019] (4) The comprehensive pipe gallery provided by the utility model can ensure the sewage collection flow direction and prevent backflow of the sewage. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiments, and it should be understood that the following drawings only show some embodiments of the utility model, and should not be regarded as limiting the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor.

[0021] Figure 1 The partial longitudinal section schematic view of the novel comprehensive pipe gallery provided by the embodiments of the utility model in the first use state is shown in the figure.

[0022] Figure 2 The partial longitudinal section schematic view of the novel comprehensive pipe gallery provided by the embodiments of the utility model in the second use state is shown in the figure.

[0023] Figure 3 The partial longitudinal section schematic view of the novel comprehensive pipe gallery provided by the embodiments of the utility model in the second use state is shown in the figure. Figure 1 The enlarged view of the A area of the figure

[0024] Figure 4 For Figure 2 The enlarged view of the B area of

[0025] Figure: 10 - new comprehensive pipe gallery, 100 - pipe gallery body, 200 - automatic sewage discharge assembly, 300 - sewage collection pipe, 210 - sewage guide section, 220 - sewage collection tank, 230 - automatic opening and closing assembly, 240 - communication assembly, 250 - anti-backflow plate, 260 - limit block, 211 - guide wall, 212 - first end, 213 - second end, 231 - elastic member, 232 - opening and closing plate, 221 - water collection tank, 222 - communication groove, 223 - sewage discharge outlet, 241 - connecting pipe, 242 - communication joint. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0027] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0028] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0029] EMBODIMENT

[0030] The following will be described in combination with the drawings Figures 1-4 Further description of the present application:

[0031] The present application provides a new comprehensive pipe gallery 10, which comprises a pipe gallery body 100 arranged from top to bottom, a plurality of automatic sewage discharge assemblies 200 and a sewage collection pipe 300, and a water pump (not shown in the figure) and a water spraying device (not shown in the figure).

[0032] Among them, the plurality of automatic sewage discharge assemblies 200 are connected to the bottom of the pipe gallery body 100 along the length direction of the pipe gallery body 100, and are connected and communicated with the sewage collection pipe 300.

[0033] In the embodiment, the automatic sewage discharge assembly 200 comprises a sewage guide section 210 and a sewage collection tank 220 connected and communicated with each other for sewage to pass through, an automatic opening and closing assembly 230 arranged in the sewage collection tank 220, a communication assembly 240, an anti-backflow plate 250 and a limiting block 260.

[0034] In the embodiment, the sewage guide section 210 is used to guide the sewage in the pipe gallery body 100 to enter the sewage collection tank 220. The end of the sewage guide section 210 away from the sewage collection tank 220 is connected and communicated with the bottom.

[0035] In the embodiment, the sewage guide section 210 has the following structure: a surface perpendicular to the axis of the comprehensive pipe gallery is set as a preset surface. The sewage guide section 210 is surrounded by two guide walls 211 and two connecting walls (not shown in the figure). The connecting walls are arranged between the two guide walls 211. The guide wall 211 has a first end portion 212 connected with the bottom and a second end portion 213 connected with the sewage collection tank 220, and the minimum distance between the two first end portions 212 is greater than the maximum distance between the two second end portions 213.

[0036] In the embodiment, the automatic opening and closing assembly 230 comprises an elastic member 231 and an opening and closing plate 232. One end of the elastic member 231 is connected with the inner bottom wall of the sewage collection tank 220, and the other end extends towards the sewage guide section 210 and is connected with the opening and closing plate 232. The edge of the opening and closing plate 232 is in contact with the inner wall of the sewage collection tank 220, and the opening and closing plate 232 can move in the vertical direction.

[0037] The opening and closing plate 232 divides the sewage collection tank 220 into a water collecting tank 221 and a communication tank 222. In the embodiment, the tank wall of the sewage collection tank 220 is provided with a sewage discharge port 223. The sewage discharge port 223 can be communicated with the water collecting tank 221 or the communication tank 222.

[0038] In the embodiment, the communication assembly 240 comprises a connecting pipe 241 and a communication joint 242.

[0039] The communication joint 242 penetrates the sewage outlet 223 and is connected to the inner wall of the sewage outlet 223. In the embodiment, the axis of the sewage outlet 223 is parallel to the axis of the pipe gallery body 100. The backflow prevention plate 250 is arranged in the communication joint 242 and is hingedly connected to the inner top wall of the communication joint 242. The limiting block 260 is arranged in the communication joint 242 and is connected to the inner bottom wall of the communication joint 242. When the communication joint 242 has sewage flowing out, the backflow prevention plate 250 is away from the limiting block 260. When the communication joint 242 has no sewage flowing out or has backflow, the backflow prevention plate 250 contacts the limiting block 260. One end of the connecting pipe 241 is connected to and communicates with the communication joint 242, and the other end is connected to and communicates with the sewage collection pipe 300.

[0040] In the embodiment, the water pump is connected to and communicates with the sewage collection pipe 300 and the water spraying device arranged outside the ground, so that the water pump can pump the sewage in the sewage collection pipe 300 into the water spraying device when needed, for irrigating ground plants. The water spraying device and the water pump can adopt any suitable arrangement in the prior art that can achieve the above functions.

[0041] The novel comprehensive pipe gallery 10 provided in the embodiment is used as follows: when the sewage in the comprehensive pipe gallery accumulates to a flowable state, the sewage automatically flows into the water collecting groove 221 of the sewage collection groove 220 through the sewage guide section 210. At this time, the communication groove 222 communicates with the sewage outlet 223. When the sewage in the water collecting groove 221 is more and more, the weight of the sewage is greater than the supporting force of the elastic member 231 on the opening and closing plate 232. At this time, the opening and closing plate 232 walks downward to the water collecting groove 221 and communicates with the sewage outlet 223. The sewage flows from the water collecting groove 221 into the sewage outlet 223. At this time, under the impact of the sewage, the backflow prevention plate 250 is opened away from the limiting block 260. The communication joint 242 communicates with the connecting pipe 241. The sewage enters the sewage collection pipe 300 through the connecting pipe 241.

[0042] In summary, the comprehensive pipe gallery in the embodiment can automatically collect the sewage accumulated in the pipe gallery and recycle and reuse the collected sewage. The comprehensive pipe gallery not only significantly improves the pollution and corrosion of the sewage in the pipe gallery on the pipeline equipment in the gallery, improves the moisture resistance, safety and service life, but also does not need to consume more manpower and resources.

[0043] The above-described embodiments are part of the embodiments of the utility model, rather than all the embodiments. The detailed description of the embodiments of the utility model is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

Claims

1. A novel integrated utility tunnel, characterized in that, It includes the main pipe gallery structure arranged from top to bottom, at least one set of automatic sewage discharge components, and sewage collection pipes; The automatic sewage discharge assembly is connected to the bottom of the pipe gallery body and is connected and communicates with the sewage collection pipe; the automatic sewage discharge assembly includes a sewage guide section and a sewage collection tank for sewage to pass through and are interconnected, as well as an automatic opening and closing assembly disposed in the sewage collection tank. The end of the sewage guide section away from the sewage collection tank is connected to and communicates with the bottom; the surface perpendicular to the axis of the integrated pipe gallery is set as a preset surface; the sewage guide section is formed by two guide walls and two connecting walls; the connecting wall is disposed between the two guide walls; the guide wall has a first end connected to the bottom and a second end connected to the sewage collection tank; the minimum distance between the two first ends is greater than the maximum distance between the two second ends; The automatic opening and closing assembly includes an elastic element and an opening and closing plate; the wall of the sewage collection tank is provided with a sewage outlet; one end of the elastic element is connected to the inner bottom wall of the sewage collection tank, and the other end extends toward the sewage guide section and is connected to the opening and closing plate; the opening and closing plate can move in a vertical direction. The edge of the opening and closing plate contacts the inner wall of the sewage collection tank; the opening and closing plate divides the sewage collection tank into a water collection tank and a connecting tank; the sewage outlet can be connected to the water collection tank or the connecting tank.

2. The novel integrated utility tunnel according to claim 1, characterized in that, It includes multiple sets of the aforementioned automatic sewage discharge components; the multiple sets of the aforementioned automatic sewage discharge components are connected at intervals along the length direction of the pipe gallery body to the bottom of the pipe gallery body.

3. The novel integrated utility tunnel according to claim 1, characterized in that, The automatic sewage discharge assembly further includes a connecting component; the connecting component includes a connecting pipe; one end of the connecting pipe is connected to the sewage collection tank and communicates with the sewage discharge outlet, and the other end is connected to the sewage collection pipe and communicates with it.

4. The novel integrated utility tunnel according to claim 3, characterized in that, The connecting component further includes a connecting connector; the connecting connector passes through the sewage outlet and is connected to the inner wall of the sewage outlet; the end of the connecting pipe away from the sewage collection pipe is connected to and communicates with the connecting connector.

5. The novel integrated utility tunnel according to claim 4, characterized in that, The centerline of the sewage outlet is parallel to the centerline of the pipe gallery body; the automatic sewage discharge assembly also includes an anti-backflow plate and a limiting block; the anti-backflow plate is disposed inside the connecting joint and hinged to the inner top wall of the connecting joint, and the limiting block is disposed inside the connecting joint and connected to the inner bottom wall of the connecting joint; when sewage flows out of the connecting joint, the anti-backflow plate moves away from the limiting block, and when no sewage flows out of the connecting joint or backflow occurs, the anti-backflow plate contacts the limiting block.

6. The novel integrated utility tunnel according to claim 1, characterized in that, It also includes a water pump connected and in communication with the sewage collection pipe, and an external sprinkler device placed on the ground connected and in communication with the water pump.

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