Intelligent manhole cover monitoring terminal and manhole cover monitoring system

Abstract

The present invention relates to the field of manhole cover technology, and specifically to an intelligent manhole cover monitoring terminal and a manhole cover monitoring system thereof. The intelligent manhole cover monitoring system of the present application is provided by hingedly connecting the manhole cover on the upper side of the manhole seat, opening a plurality of drainage ports on the manhole cover, and evenly spacing the plurality of drainage ports. A protective box is provided on the side of the manhole cover; and a filtering mechanism, a crushing mechanism, a monitoring mechanism, and a solar power supply mechanism are installed on the manhole cover to achieve effective filtering of garbage during the drainage process of the manhole cover, thereby avoiding the problem of blockage of the manhole channel and overflow of manhole water due to excessive garbage, greatly reducing the workload of the operator, and at the same time improving the efficiency of cleaning debris and garbage, and ensuring the stability and safety of manhole drainage. The solar power supply mechanism is equipped with a wireless communication module, and the wireless communication module is wirelessly connected to the external monitoring terminal to achieve intelligent and real-time monitoring of the manhole cover, effectively reducing the workload of the staff, and improving the effective monitoring of the manhole cover.

Description

Technical Field

[0001] The present invention relates to the technical field of manhole covers, and in particular to an intelligent manhole cover monitoring terminal and a manhole cover monitoring system thereof. Background Art

[0002] With the acceleration of urbanization, the number of drainage network facilities in cities has increased, and the number of drainage network inspection wells on the road has also increased. At present, the monitoring of urban drainage systems mainly relies on regular manual inspections and simple sensor monitoring, such as basic vibration sensors or position detectors. These systems can provide a certain degree of monitoring, such as detecting whether the manhole cover has been illegally moved or whether there is obvious physical damage. However, these methods can usually only detect problems when the problem has already appeared or serious consequences have occurred, and cannot achieve preventive maintenance or early fault detection.

[0003] Therefore, the current monitoring system has obvious deficiencies in timeliness and comprehensiveness. At the same time, the existing manhole covers cannot effectively filter garbage during drainage, which may cause manhole blockage and overflow of manhole water due to excessive garbage, and the difficulty of cleaning the manhole. In addition, it is not convenient to power sensors and other power parts when monitoring the manhole covers in the existing technology. Summary of the invention

[0004] The purpose of the present invention is to solve at least one of the technical problems existing in the prior art and to provide an intelligent manhole cover monitoring terminal and a manhole cover monitoring system thereof.

[0005] To achieve the above purpose, the technical solution adopted by the present invention is as follows: an intelligent manhole cover monitoring system, comprising

[0006] A well seat, a well cover is hingedly connected to the upper side of the well seat, a plurality of drainage holes are opened on the well cover, the plurality of drainage holes are evenly spaced, and a protection box is provided in the middle of the well cover;

[0007] A filter mechanism, comprising a filter frame installed at the bottom of the manhole cover and connected to the drain port, a plurality of drain holes are provided on the upper side and the bottom of the filter frame, and a vibration assembly is installed on the filter frame;

[0008] A crushing mechanism is installed at the lower part of the manhole cover, arranged in parallel with the filter frame and in communication with each other, and is used for crushing the garbage transmitted from the filter frame;

[0009] A monitoring mechanism, installed in the protection box, for acquiring information on the manhole cover and transmitting the information to the monitoring terminal;

[0010] The solar power supply mechanism is detachably mounted on the manhole cover and is electrically connected to the vibration assembly, the monitoring mechanism and the crushing mechanism, so as to provide power to the vibration assembly, the monitoring mechanism and the crushing mechanism; and the solar power supply mechanism is provided with a built-in wireless communication module, and the wireless communication module is wirelessly connected to an external monitoring terminal.

[0011] Furthermore, the vibration component includes a vibration motor installed in the protective box, the output end of the vibration motor is connected to a vibration rod, the vibration rod is connected to a connecting rod, the connecting rod is connected to a vibration plate, and the vibration plate is connected to the filter frame.

[0012] Furthermore, it also includes a transmission mechanism, which is installed on the filter frame and is used to transmit the garbage collected in the filter frame to the crushing mechanism.

[0013] Furthermore, the transmission mechanism includes an auger installed in the filter frame, blades are evenly inserted and installed in the middle of the auger, and one end of the auger is connected to a driving assembly via a coupling; the driving assembly includes a motor installed in the protective box, a main gear is provided on the output shaft of the motor, a slave gear is meshed and connected to the main gear, a driving wheel is connected to the output shaft of the slave gear, the driving wheel is connected to the auger via a coupling, the driving wheel is connected to a driven wheel via a belt, and the driven wheel is provided with a rotating shaft for driving the crushing mechanism to crush the garbage.

[0014] Furthermore, the crushing mechanism includes a crushing box installed on the side of the filter frame, a crushing blade is installed on the crushing box, and the crushing blade is fixedly connected to the rotating shaft; a collecting box is detachably installed at the bottom of the crushing box, and a plurality of air holes are opened on the collecting box.

[0015] Furthermore, a discharge port is provided at the lower side of the filter frame, and a connector is provided on the discharge port, and the connector is fixedly connected to the crushing box.

[0016] Furthermore, the monitoring mechanism includes a first sensor installed in the protective box and a second sensor installed in the crushing mechanism, the first sensor includes one or more of a tilt sensor, a water level sensor, a flow sensor, a leakage sensor, an anti-theft sensor, and an earthquake detection sensor; the second sensor is an ultrasonic sensor for monitoring the amount of garbage stored.

[0017] Furthermore, the solar power supply mechanism includes a solar panel installed on the manhole cover and arranged in parallel with the drain outlet. The solar panel is electrically connected to a photovoltaic controller. The photovoltaic controller adjusts the electricity converted from light and heat to a suitable voltage through an inverter and stores it in a battery. A positioning component is connected to the battery, and the positioning component is detachably connected to the manhole cover.

[0018] Furthermore, the positioning assembly includes an installation box installed under the manhole cover, the installation box is provided with a limiting groove for placing the battery, the limiting groove is provided with a limiting ring for fixing the battery, the bottom of the limiting ring is provided with an adjusting screw, the other end of the adjusting screw passes through the bottom of the installation box and is connected to an adjusting handle; and limiting blocks threadedly connected to the adjusting screw are provided inside and outside the installation box.

[0019] The intelligent manhole cover monitoring terminal also includes the above-mentioned intelligent manhole cover monitoring system, and the intelligent manhole cover monitoring system is connected to the intelligent manhole cover monitoring terminal signal through the cloud server.

[0020] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0021] 1. This application achieves effective filtration of garbage during drainage by hingedly connecting the manhole cover to the upper side of the manhole seat, installing a filtering mechanism, a crushing mechanism, a monitoring mechanism, and a solar power supply mechanism on the manhole cover, and avoids the problem of manhole blockage and manhole water overflowing due to excessive garbage.

[0022] 2. The present application installs a vibration component and a transmission mechanism on the filter frame, so that the stuck garbage can be quickly removed when cleaning debris and garbage, which greatly reduces the workload of the operator, while improving the cleaning efficiency of the debris and garbage, and ensuring the stability and safety of the manhole drainage.

[0023] 3. This application realizes the crushing and recycling of garbage by setting up crushing mechanisms and collection boxes, effectively preventing garbage from clogging manholes.

[0024] 4. This application can realize real-time monitoring of manhole covers, solar power supply mechanisms, water levels and water flows in manholes, and garbage storage amounts in collection boxes by setting up monitoring mechanisms.

[0025] 5. This application provides power supply to each driving mechanism by setting up a solar power supply mechanism, which not only realizes the effective utilization of energy, but also saves electricity and improves the overall service life of the manhole cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a structural schematic diagram of the intelligent manhole cover monitoring system in a preferred embodiment of the present invention;

[0027] Figure 2 Schematic diagram of the internal structure of the intelligent manhole cover monitoring system in the preferred embodiment of the present invention;

[0028] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0029] Figure 4 for Figure 2 The enlarged view of point B in the middle;

[0030] Figure 5 A schematic diagram of the side structure of the filter frame in a preferred embodiment of the present invention;

[0031] Figure 6 Schematic diagram of the control structure of the intelligent manhole cover monitoring system in the preferred embodiment of the present invention.

[0032] 1. Manhole seat; 2. Manhole cover; 3. Drain port; 4. Protection box; 5. Filter frame; 6. Vibration assembly; 601. Vibration motor; 602. Vibration rod; 603. Connecting rod; 604. Vibration plate; 7. Crushing mechanism; 701. Crushing box; 702. Crushing blade; 8. Monitoring mechanism; 9. Solar power supply mechanism; 10. Monitoring terminal; 11. Wireless communication module; 12. Transmission mechanism; 1201. Auger; 1202. Blade; 13. Driving assembly; 1301. Motor; 1302. Driving wheel; 1303. Driven wheel 1304. Rotating shaft; 14. Collection box; 15. Connector; 16. Positioning assembly; 1601. Installation box; 1602. Limiting ring; 1603. Adjusting screw; 1604. Adjusting handle; 17. Cloud server. DETAILED DESCRIPTION

[0033] The technical solutions in the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0034] Reference Figure 1-Figure 6 As shown, the preferred embodiment of the present invention, the intelligent manhole cover monitoring system comprises

[0035] A well seat 1, a well cover 2 is hingedly connected to the upper side of the well seat 1, a plurality of drainage ports 3 are opened on the well cover 2, and the plurality of drainage ports 3 are evenly spaced and arranged, and a protection box 4 is provided in the middle of the well cover 2, so as to effectively protect the monitoring mechanism in the protection box;

[0036] The filter mechanism includes a filter frame 5 installed at the lower part of the manhole cover 2 and connected to the drain port 3. The upper side and bottom of the filter frame 5 are provided with a plurality of drain holes. The filter frame 5 is provided with a vibration assembly 6, so that the adhered garbage can be removed effectively and quickly, which greatly reduces the workload of the operator, improves the cleaning efficiency of the debris and garbage, and ensures the stability and safety of the manhole drainage;

[0037] A crushing mechanism 7 is installed at the lower part of the manhole cover 2, arranged in parallel with the filter frame 5 and in communication with each other, and is used to crush the garbage transmitted from the filter frame 5, so as to realize the recycling of the garbage and effectively avoid the garbage from clogging the manhole;

[0038] The monitoring mechanism 8 is installed in the protection box 4, and is used to obtain information on the manhole cover and transmit the information to the monitoring terminal 10, so as to realize intelligent and real-time monitoring of the manhole cover, effectively reduce the work intensity of the staff, and improve the effective monitoring of the manhole cover;

[0039] The solar power supply mechanism 9 is detachably mounted on the manhole cover 2 and is electrically connected to the vibration assembly 6, the monitoring mechanism 8, and the crushing mechanism 7, and is used to provide power to the vibration assembly 6, the monitoring mechanism 8, and the crushing mechanism 7, so as to not only realize the effective use of energy, but also save electricity and improve the overall service life of the manhole cover; and the solar power supply mechanism 9 is built with a wireless communication module 11, and the wireless communication module 11 is connected to the external monitoring terminal 10 by wireless. At the same time, the manhole cover monitoring system in this embodiment also includes a control mechanism, which includes a main controller, which is electrically connected to the vibration assembly 6, the monitoring mechanism 8, the crushing mechanism 7, and the solar power supply mechanism 9, and the main controller transmits data with the external monitoring terminal 10 through wireless signals, so as to realize intelligent and real-time monitoring of the manhole cover, effectively reduce the work intensity of the staff, and improve the effective monitoring of the manhole cover.

[0040] As a preferred embodiment of the present invention, it may also have the following additional technical features: the vibration assembly 6 includes a vibration motor 601 installed in the protection box 4, the output end of the vibration motor 601 is connected to a vibration rod 602, the vibration rod 602 is connected to a connecting rod 603, the connecting rod 603 is connected to a vibration plate 604, and the vibration plate 604 is connected to the filter frame 5. Thus, when cleaning debris and garbage, it can quickly remove the adhered garbage, avoid the garbage blocking the drainage hole of the filter frame, and greatly reduce the workload of the operator.

[0041] In this embodiment, a transmission mechanism 12 is also included, and the transmission mechanism 12 is installed on the filter frame 5, and is used to transmit the garbage collected in the filter frame 5 to the crushing mechanism 7, so that the garbage can be automatically transmitted. Effectively reduce the work intensity of the staff. The transmission mechanism 12 includes an auger 1201 installed in the filter frame 5, and the middle part of the auger 1201 is evenly inserted with a blade 1202, and one end of the auger 1201 is connected to a driving component 13 through a coupling; the driving component 13 includes a motor 1301 installed in the protective box 4, and the output shaft of the motor 1301 is provided with a main gear, and the main gear is meshed with a slave gear, and the output shaft of the slave gear is connected with a driving wheel 1302, and the driving wheel 1302 is connected to the auger 1201 through a coupling, and the driving wheel 1302 is connected to the driven wheel 1303 through a belt, and the driven wheel 1303 is provided with a rotating shaft 1304 for driving the crushing mechanism 7 to crush the garbage. In this way, the garbage is first pre-processed by the blades on the transmission mechanism, and then fully crushed by the crushing mechanism, which improves the cleaning efficiency of the debris and garbage and ensures the stability and safety of the manhole drainage.

[0042] In this embodiment, the crushing mechanism 7 includes a crushing box 701 installed on the side of the filter frame 5, and a crushing blade 702 is installed on the crushing box 701, and the crushing blade 702 is fixedly connected to the rotating shaft 1304; a collecting box 14 is detachably installed at the bottom of the crushing box 701, and a plurality of air holes are opened on the collecting box 14.

[0043] In this embodiment, a discharge port is provided at the lower side of the filter frame 5, and a connector 15 is provided on the discharge port, and the connector 15 is fixedly connected to the crushing box 701. Thus, the crushing box 701 can be stably connected to the discharge port of the filter frame 5.

[0044] In this embodiment, the monitoring mechanism 8 includes a first sensor installed in the protection box 4 and a second sensor installed in the crushing mechanism 7. The first sensor includes one or more of a tilt sensor, a water level sensor, a flow sensor, a leakage sensor, an anti-theft sensor, and an earthquake detection sensor; the second sensor is an ultrasonic sensor for monitoring the amount of garbage stored. Thus, it is possible to achieve real-time monitoring of the manhole cover, the solar power supply mechanism, the water level and water flow in the manhole, and the amount of garbage stored in the collection box.

[0045] In this embodiment, the solar power supply mechanism 9 includes a solar panel installed on the manhole cover and arranged in parallel with the drain outlet 3. The solar panel is electrically connected to a photovoltaic controller. The photovoltaic controller adjusts the amount of electricity converted from light and heat to a suitable voltage through an inverter and stores it in a battery. The battery is connected to a positioning component 16, and the positioning component 16 is detachably connected to the manhole cover 2. The positioning component 16 includes an installation box 1601 installed below the manhole cover 2, and the installation box 1601 is provided with a limiting groove for placing the battery, and the limiting groove is provided with a limiting ring 1602 for fixing the battery. The bottom of the limiting ring 1602 is provided with an adjusting screw 1603, and the other end of the adjusting screw 1603 passes through the bottom of the installation box 1601 and is connected to an adjusting handle 1604; and the inside and outside of the installation box 1601 are provided with limiting blocks threadedly connected to the adjusting screw 1603. As a result, the solar power supply mechanism can be stably connected to the manhole cover and provide electricity to various components, which not only enables efficient use of energy but also saves electricity and increases the overall service life of the manhole cover.

[0046] The intelligent manhole cover monitoring terminal also includes the above-mentioned intelligent manhole cover monitoring system, and the intelligent manhole cover monitoring system is connected to the intelligent manhole cover monitoring terminal signal through the cloud server 17.

[0047] The working principle of the present invention is as follows: when in use, solar heat is received through the solar power supply mechanism 9, and the heat is converted into electricity and stored in the battery. The battery provides electricity for the vibration component 6, the monitoring mechanism 8, and the crushing mechanism 7, and wireless data transmission is carried out with the external monitoring terminal 10 through the main controller. The monitoring mechanism 8 is used to monitor the manhole cover, the solar power supply mechanism, the water level and water flow in the manhole, and the garbage storage amount in the collection box, so as to realize intelligent and real-time monitoring of the manhole cover, effectively reduce the work intensity of the staff, and improve the effective monitoring of the manhole cover.

[0048] The filter frame 5 is used to filter the garbage in the drainage to prevent the garbage from clogging the manhole, and the vibration component 6 is used to vibrate the filter frame 5 so that the adhering garbage can be quickly removed. At the same time, the transmission mechanism 12 and the crushing mechanism 7 are used to crush and recycle the garbage, effectively preventing the garbage from clogging the manhole.

[0049] Under the premise that no conflict occurs, those skilled in the art may freely combine and superimpose the above-mentioned additional technical features.

[0050] It is to be understood that the present invention is described by some embodiments, and it is known to those skilled in the art that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. Intelligent manhole cover monitoring system, characterized by: include A well seat, a well cover is hingedly connected to the upper side of the well seat, a plurality of drainage holes are opened on the well cover, the plurality of drainage holes are evenly spaced, and a protection box is provided in the middle of the well cover; A filter mechanism, comprising a filter frame installed at the bottom of the manhole cover and connected to the drain port, a plurality of drain holes are provided on the upper side and the bottom of the filter frame, and a vibration assembly is installed on the filter frame; A crushing mechanism is installed at the lower part of the manhole cover, arranged in parallel with the filter frame and in communication with each other, and is used for crushing the garbage transmitted from the filter frame; A monitoring mechanism, installed in the protection box, for acquiring information on the manhole cover and transmitting the information to the monitoring terminal; The solar power supply mechanism is detachably mounted on the manhole cover and is electrically connected to the vibration assembly, the monitoring mechanism and the crushing mechanism, so as to provide power to the vibration assembly, the monitoring mechanism and the crushing mechanism; and the solar power supply mechanism is provided with a built-in wireless communication module, and the wireless communication module is wirelessly connected to an external monitoring terminal.

2. The intelligent manhole cover monitoring system according to claim 1, characterized in that: The vibration assembly includes a vibration motor installed in the protection box, the output end of the vibration motor is connected to a vibration rod, the vibration rod is connected to a connecting rod, the connecting rod is connected to a vibration plate, and the vibration plate is connected to the filter frame.

3. The intelligent manhole cover monitoring system according to claim 1, characterized in that: It also includes a transmission mechanism, which is installed on the filter frame and is used to transmit the garbage collected in the filter frame to the crushing mechanism.

4. The intelligent manhole cover monitoring system according to claim 3 is characterized in that: The transmission mechanism includes an auger installed in the filter frame, blades are evenly inserted and installed in the middle of the auger, and one end of the auger is connected to a driving assembly via a coupling; the driving assembly includes a motor installed in the protective box, a main gear is provided on the output shaft of the motor, a slave gear is meshed and connected to the main gear, a driving wheel is connected to the output shaft of the slave gear, the driving wheel is connected to the auger via a coupling, the driving wheel is connected to the driven wheel via a belt, and the driven wheel is provided with a rotating shaft for driving the crushing mechanism to crush the garbage.

5. The intelligent manhole cover monitoring system according to claim 4 is characterized in that: The crushing mechanism comprises a crushing box installed on the side of the filter frame, a crushing blade is installed on the crushing box, and the crushing blade is fixedly connected to the rotating shaft; a collecting box is detachably installed at the bottom of the crushing box, and a plurality of air holes are opened on the collecting box.

6. The intelligent manhole cover monitoring system according to claim 5, characterized in that: A discharge port is provided at the lower side of the filter frame, a connector is provided on the discharge port, and the connector is fixedly connected to the crushing box.

7. The intelligent manhole cover monitoring system according to claim 1, characterized in that: The monitoring mechanism includes a first sensor installed in the protective box and a second sensor installed in the crushing mechanism. The first sensor includes one or more of a tilt sensor, a water level sensor, a flow sensor, a leakage sensor, an anti-theft sensor, and an earthquake detection sensor; the second sensor is an ultrasonic sensor for monitoring the amount of garbage stored.

8. The intelligent manhole cover monitoring system according to claim 1, characterized in that: The solar power supply mechanism includes a solar panel installed on the manhole cover and arranged in parallel with the drain outlet. The solar panel is electrically connected to a photovoltaic controller. The photovoltaic controller adjusts the electricity converted from light and heat to a suitable voltage through an inverter and stores it in a battery. A positioning component is connected to the battery, and the positioning component is detachably connected to the manhole cover.

9. The intelligent manhole cover monitoring system according to claim 8, characterized in that: The positioning assembly includes an installation box installed under the manhole cover, wherein the installation box is provided with a limiting groove for placing the battery, the limiting groove is provided with a limiting ring for fixing the battery, an adjusting screw is provided at the bottom of the limiting ring, the other end of the adjusting screw passes through the bottom of the installation box and is connected to an adjusting handle; and limiting blocks threadedly connected to the adjusting screw are provided inside and outside the installation box.

10. Intelligent manhole cover monitoring terminal, characterized by: It also includes the smart manhole cover monitoring system as described in any one of claims 1-9, and the smart manhole cover monitoring system is connected to the smart manhole cover monitoring terminal signal through a cloud server.

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