Intelligent well lid system

Abstract

The utility model discloses an intelligent well lid system which comprises a plurality of well lid components and a cloud server, the well lid components are arranged in a plurality of underground pipelines in a one-to-one correspondence mode, and each well lid component comprises a well lid outer shell part, a well lid inner shell part and a well lid outer shell part, the power generation device is mounted on the shell part and is used for providing electric energy; the signal acquisition device is mounted in the underground pipeline and is used for acquiring humidity, combustible gas signals, pipe network flow signals, pressure signals and temperature signals of the pipe well environment; and the signal transmission device comprises a signal transmitting device and a signal receiving device, and is used for transmitting the signal monitored by the signal monitoring device to the cloud server and receiving the signal of the cloud server. In the application, the state in the hoistway can be detected, and real-time communication and data exchange with the cloud can be carried out, so that the convenience is improved.

Description

Technical Field

[0001] The utility model relates to the field of urban drainage manhole cover equipment, in particular to an intelligent manhole cover system. Background Art

[0002] The detection and early warning of the entire life cycle of urban underground pipe networks (drainage pipes, water supply pipes, gas pipes, heating pipes, power pipes, communication pipes, etc.) are related to key livelihood issues such as rainwater and sewage treatment, waterlogging prevention and control, environmental protection and water conservation, gas safety, and power safety.

[0003] The existing urban underground pipeline network is inspected by manual inspection, pipeline periscope inspection, pipeline inspection robot inspection and other means. Each inspection requires manual remote control, and the monitoring data is transmitted to the ground workstation through communication cables, which cannot be separated from manual operation. The existing urban underground pipeline network does not have the means and equipment for network communication coverage, and requires real-time networking to realize unmanned autonomous inspection. The pipeline inspection robot cannot perform long-term data collection and inspection without human intervention. This affects the automation and full cycle of pipeline network inspection. Utility Model Content

[0004] The main purpose of the utility model is to provide an intelligent manhole cover system, aiming to solve the above technical problems.

[0005] To achieve the above-mentioned purpose, the utility model proposes an intelligent manhole cover system including a plurality of manhole cover components and a cloud server, wherein the plurality of manhole cover components are arranged inside a plurality of underground pipelines in a one-to-one correspondence, and the manhole cover components each include:

[0006] The outer shell of the manhole cover;

[0007] A power generation device, mounted on the housing portion and used to provide electrical energy;

[0008] A signal collection device is installed inside the underground pipeline and is used to collect humidity, combustible gas signals, pipe network flow signals, pressure signals and temperature signals of the pipe well environment;

[0009] A signal transmission device, which includes a signal transmitting device and a signal receiving device, is used to transmit the signal monitored by the signal monitoring device to the cloud server and can receive the signal from the cloud server.

[0010] In one embodiment, the intelligent manhole cover system further comprises a mobile robot disposed inside the underground pipeline and movable along the extension direction of the underground pipeline, and the mobile robot can be signal-connected to the signal transmission device.

[0011] In one embodiment, the underground pipeline includes a transverse extension pipe and a plurality of vertical extension pipes arranged vertically and connecting the transverse extension pipe and the outside, and the manhole cover component is partially arranged in the vertical extension pipe, and the rest is arranged in the transverse extension pipe.

[0012] In one embodiment, the outer shell portion is installed on the end surface of the vertically extending pipe and is used to block the underground pipeline, and the signal collection device is connected to the outer shell portion via a cable.

[0013] In one embodiment, the signal acquisition device is suspended in the middle of the transverse extension tube and has a gap with the bottom of the transverse extension tube for the mobile robot to move.

[0014] In one embodiment, the power generation device is a solar panel.

[0015] In one embodiment, a battery unit is disposed on the outer shell portion, and the battery unit is electrically connected to the solar panel.

[0016] In one embodiment, the manhole cover component further includes a computing unit, and the computing unit is a single chip microcomputer or an embedded computer.

[0017] In one embodiment, the shell portion is made of cast iron, cast steel, cast aluminum or engineering plastic.

[0018] In the technical solution of the utility model, the intelligent manhole cover system includes a plurality of manhole cover components and a cloud server, and the plurality of manhole cover components are arranged one by one inside a plurality of underground pipes, and the manhole cover components all include: the outer shell of the manhole cover; a power generation device, which is installed on the outer shell and used to provide electrical energy; a signal acquisition device, which is installed inside the underground pipe and used to collect the humidity, combustible gas signal, pipe network flow signal, pressure signal and temperature signal of the pipe well environment; a signal transmission device, which includes a signal transmitting device and a signal receiving device, and is used to transmit the signal monitored by the signal monitoring device to the cloud server, and can receive the signal of the cloud server. Therefore, in the present technical solution, the state in the well can be detected and real-time communication and data exchange can be carried out with the cloud, which improves convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0020] Figure 1 A schematic diagram of the structure of the intelligent manhole cover system according to an embodiment of the utility model;

[0021] Figure 2 It is a schematic structural diagram of a manhole cover component according to an embodiment of the utility model.

[0022] Explanation of the accompanying drawings: 10. Manhole cover component; 11. Outer shell; 12. Power generation device; 13. Signal acquisition device; 14. Cable; 20. Cloud server; 30. Mobile robot; 40. Underground pipeline; 41. Horizontal extension pipe; 42. Vertical extension pipe.

[0023] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0026] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0027] Furthermore, the technical solutions of the various embodiments of the present invention may be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in the field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0028] The utility model provides an intelligent manhole cover system.

[0029] like Figure 1-2As shown, the intelligent manhole cover system provided by the embodiment of the utility model includes a plurality of manhole cover components 10 and a cloud server 20, and the plurality of manhole cover components 10 are arranged one by one inside a plurality of underground pipes 40, and the manhole cover components 10 include: an outer shell part 11 of the manhole cover; a power generation device 12, which is installed on the outer shell part 11 and is used to provide electrical energy; a signal acquisition device 13, which is installed inside the underground pipe 40 and is used to collect humidity, combustible gas signals, pipe network flow signals, pressure signals and temperature signals of the pipe well environment; a signal transmission device, which includes a signal transmitting device and a signal receiving device, which is used to transmit the signal monitored by the signal monitoring device to the cloud server 20, and can receive the signal of the cloud server 20.

[0030] Therefore, in this embodiment, the status in the shaft can be detected and real-time communication and data exchange can be performed with the cloud, thereby improving convenience.

[0031] In addition, the intelligent manhole cover system also includes a mobile robot 30 disposed inside the underground pipeline 40 and movable along the extension direction of the underground pipeline 40, and the mobile robot 30 can be connected to the signal transmission device by signal. This application is equivalent to forming a pipe network system through the cloud server 20, the mobile robot 30 and a plurality of manhole cover components 10, and the pipe network system mainly provides communication and positioning services for the mobile robot 30 in the pipeline.

[0032] The manhole cover component 10 can be installed every 50m to 200m at the inspection well location to achieve communication coverage in the pipeline. The manhole cover component 10 can communicate and exchange data with the cloud server 20 in real time.

[0033] The mobile robots 30 can interconnect with each other, connect to the ground or the cloud, and settle in real time based on the location information of the manhole cover component 10 or the location information of the mobile robot 30 in the underground pipe network environment. The pipe network system is the infrastructure for the robot to realize autonomous operation in the underground pipe network environment. The manhole cover component 10 installed at each inspection well is also an Internet of Things monitoring system for the operation of the urban pipe network, which monitors the operation status data of the pipe network in real time and communicates with the cloud.

[0034] In addition, the manhole cover member 10 is installed in an inspection well that connects the ground and underground pipelines 40 .

[0035] Each manhole cover component 10 includes two parts, one part is an outer shell part 11, and the other part is an inner tube part.

[0036] The outer shell part 11 replaces the manhole cover of the original pipeline inspection manhole in structure, and is equipped with battery units, solar panels, communication units, computing units, sensors and other components.

[0037] The battery unit supplies power to the manhole cover component 10 (including the outer shell part 11 and the inner part of the pipe).

[0038] Solar panels collect solar energy and continuously charge battery units, which can significantly extend the working and standby time of the device.

[0039] The computing unit is a module suitable for data collection and calculation, which can be a single-chip microcomputer, an embedded computer, etc.

[0040] The communication unit is used to realize network communication between the manhole cover component 10 and the remote cloud.

[0041] The sensor is used to detect the state of the inspection well area environment, such as the state of the inspection well (such as collapse, siltation, water accumulation, etc.).

[0042] Because it has to withstand the pressure of ground pedestrian and vehicle traffic, the structure of the outer shell 11 is made of cast iron, cast steel, cast aluminum, engineering plastics, etc. that can withstand large pressure.

[0043] Among them, please refer to Figure 2 The shell part 11 is installed on the end surface of the vertical extension pipe 42 and is used to block the underground pipeline 40. The signal acquisition device 13 is connected to the shell part 11 through a cable 14. The underground pipeline 40 includes a horizontal extension pipe 41 and a plurality of vertical extension pipes 42 arranged vertically and connecting the horizontal extension pipe 41 and the outside. The manhole cover component 10 is partially arranged in the vertical extension pipe 42, and the rest is arranged in the horizontal extension pipe 41. The signal acquisition device 13 is suspended in the middle of the horizontal extension pipe 41 and has a gap with the bottom of the horizontal extension pipe 41 for the mobile robot 30 to move.

[0044] The inner part of the pipe is suspended in the transverse extension pipe 41 by a cable 14, and the part is equipped with a communication device, a sensor, etc. In addition to providing a suspension function, the cable 14 is also a power supply cable 14 for the outer shell part 11 (the outer shell part 11) of the manhole cover component 10 to supply power to the inner part of the pipe (the signal acquisition device 13), and a communication cable 14 between the two parts.

[0045] The communication unit in the pipe mainly realizes wireless signal coverage and wireless signal relay in the underground pipeline 40. The sensor in the pipe is used to monitor the operation status, defects, etc. (such as water level, water flow, blockage, siltation, tree root penetration, pipe wall damage, etc.) of the underground pipeline 40. Therefore, different sensors can be used according to the parameters actually required to be detected in the underground pipeline 40.

[0046] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the concept of the utility model, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. An intelligent manhole cover system, characterized in that: The intelligent manhole cover system comprises a plurality of manhole cover components (10) and a cloud server (20), wherein the plurality of manhole cover components (10) are arranged one by one in a plurality of underground pipelines (40), and the manhole cover components (10) each comprise: The outer shell part (11) of the manhole cover; A power generation device (12) mounted on the housing portion (11) and used to provide electrical energy; A signal collection device (13) is installed inside the underground pipeline (40) and is used to collect humidity, combustible gas signals, pipe network flow signals, pressure signals and temperature signals of the pipe well environment; A signal transmission device, comprising a signal transmitting device and a signal receiving device, for transmitting the signal monitored by the signal monitoring device to the cloud server (20), and capable of receiving the signal from the cloud server (20).

2. The intelligent manhole cover system according to claim 1, characterized in that: The intelligent manhole cover system further comprises a mobile robot (30) which is arranged inside the underground pipeline (40) and can move along the extension direction of the underground pipeline (40); the mobile robot (30) can be connected to the signal transmission device by signal.

3. The intelligent manhole cover system according to claim 2, characterized in that: The underground pipeline (40) includes a transverse extension pipe (41) and a plurality of vertical extension pipes (42) arranged vertically and connecting the transverse extension pipe (41) and the outside world. The manhole cover component (10) is partially arranged in the vertical extension pipe (42), and the rest is arranged in the transverse extension pipe (41).

4. The intelligent manhole cover system according to claim 3, characterized in that: The outer shell part (11) is installed on the end surface of the vertical extension pipe (42) and is used to seal the underground pipeline (40), and the signal collection device (13) is connected to the outer shell part (11) via a cable (14).

5. The intelligent manhole cover system according to claim 4, characterized in that: The signal collection device (13) is suspended in the middle of the transverse extension tube (41) and has a gap with the bottom of the transverse extension tube (41) for the mobile robot (30) to move.

6. The intelligent manhole cover system according to claim 1, characterized in that: The power generation device (12) is a solar panel.

7. The intelligent manhole cover system according to claim 6, characterized in that: A battery unit is arranged on the outer shell part (11), and the battery unit is electrically connected to the solar panel.

8. The intelligent manhole cover system according to claim 1, characterized in that: The manhole cover component (10) further comprises a computing unit, which is a single chip microcomputer or an embedded computer.

9. The intelligent manhole cover system according to claim 1, characterized in that: The material of the outer shell part (11) is cast iron, cast steel, cast aluminum or engineering plastics.

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