CN108974706B - Monitoring accessory, public facility and urban facility communication system - Google Patents
Monitoring accessory, public facility and urban facility communication system Download PDFInfo
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- CN108974706B CN108974706B CN201710409903.9A CN201710409903A CN108974706B CN 108974706 B CN108974706 B CN 108974706B CN 201710409903 A CN201710409903 A CN 201710409903A CN 108974706 B CN108974706 B CN 108974706B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
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- Computer Networks & Wireless Communication (AREA)
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- Emergency Alarm Devices (AREA)
Abstract
The invention relates to a monitoring accessory, a public facility and an urban facility communication system, wherein the monitoring accessory comprises: the monitoring accessory includes: a housing provided with an accommodating space; the circuit part is located in the accommodation space, the circuit part includes: the processing module, the communication module and the main power supply module are electrically connected; the sensing module is arranged in the accommodating space, is electrically connected with the processing module and is used for acquiring environmental information; the monitoring accessory can be installed in public facilities such as trash cans and the like to form an urban facility communication system through networking with intelligent street lamps and the like so as to monitor the use condition and possible emergency condition of each public facility in real time; the intelligent monitoring system can enable the public facilities to realize intelligent functions by adopting the monitoring accessories, and has low cost.
Description
Technical Field
The invention relates to the technical field of smart cities, in particular to monitoring accessories, public facilities and a city facility communication system.
Background
Along with the development of computer technology and the coming of the internet of things era, the public equipment wisdom of city management and life is more and more called. In the management and construction of smart cities, various public devices distributed in cities need to be added to the management and monitoring of the smart cities, for example, various public facilities with internal spaces, such as telecommunication equipment boxes, garbage cans, water towers, telephone kiosks and the like, and the monitoring and management of the internal capacity, air, fire and other conditions are realized. For example, in the field of urban public trash can management and function subdivision, countries have a lot of mature trash can products. For example, the U.S. BigBelly Solar company develops a Solar trash can named BigBelly, and the Solar trash can has the functions of Solar power supply, efficient compression, Internet of things communication, WIFI hot spots and the like; a dustbin VAJRA is also arranged under the flag of the domestic Qijun science and technology company, and a solar cell, a display screen, a positioning module and an android system are carried for intelligent management. The biggest problem encountered in the promotion process of the garbage cans is that the cost and the selling price are high, for example, the selling price of BigBelly is about 8000 Meijin, and if the management of the urban garbage cans needs to be realized, the large-scale replacement of the original garbage cans is needed, so that the engineering quantity is huge.
The Enevo ONe Collection of the Enevo company in Finland deletes some functions which are unrealistic to realize on the trash can, and slightly reduces the cost and the selling price, but the large-scale popularization and use still face the same problems. Other utilities also have the same problems as trash can management.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, it is an object of the present invention to provide a monitoring accessory, a public and urban facilities communication system for solving the problem of high cost of trash cans in the prior art.
To achieve the above and other related objects, the present invention provides a monitoring accessory for use in a public facility, comprising: a housing provided with an accommodating space; the circuit part is located in the accommodation space, the circuit part includes: the processing module, the communication module and the main power supply module are electrically connected; and the sensing module is arranged in the accommodating space, is electrically connected with the processing module and is used for acquiring environmental information.
In an embodiment of the present invention, the sensing module includes: one or more of an inertial sensor, a concentration sensor, a gas detection sensor, a temperature sensor, and a capacitance sensor.
In an embodiment of the present invention, the communication module includes: a wired communication unit and a wireless communication unit.
In an embodiment of the invention, the main power module includes a solar cell.
In an embodiment of the invention, the solar cell is exposed on the top surface of the housing.
In an embodiment of the present invention, the housing includes: a screw lock, comprising: the screw rod is connected with the nut.
In an embodiment of the invention, the electrical component is disposed in the nut; the sensing module is arranged in the screw rod.
In an embodiment of the present invention, the monitoring accessory further includes: the nut is fixedly combined with the screw rod through threads so as to fix the object to be fixed between the nut and the nut.
In an embodiment of the present invention, a first power supply interface is disposed on a surface of the screw rod; the nut is internally provided with a standby power supply module, the surface of the nut is provided with a second power supply interface electrically connected with the standby power supply module, and the second power supply interface is electrically connected with the first power supply interface.
In an embodiment of the present invention, the nut has at least one pair of pins respectively disposed on two lateral surfaces of the nut.
In an embodiment of the present invention, the main power module includes: a battery provided in a non-detachable structure.
In an embodiment of the invention, a power switch connected to the circuit component is disposed on a surface of the nut, and is used for controlling on/off of power supply of the circuit component.
In an embodiment of the present invention, the nut has at least one pair of pins respectively disposed on two lateral surfaces of the nut.
In an embodiment of the present invention, the screw has at least one pair of pins respectively disposed on two opposite side surfaces of the screw.
To achieve the above and other related objects, the present invention provides a utility including: a facility body having an area to be monitored; the monitoring accessory is fixed to the public facility so as to monitor the area to be monitored.
In an embodiment of the present invention, the types of the public facilities include: a trash can; the area to be monitored is the space in the garbage can; the monitoring accessory is fixed on the garbage can and enables the sensing module to be arranged in the space in the garbage can so as to collect the environment information in the garbage can in the space in the garbage can.
In an embodiment of the invention, the screw rod is provided with at least one pair of bolts respectively arranged on two opposite side surfaces of the screw rod, and the bolts are inserted into the combining holes to fix the monitoring accessory on the barrel body or the barrel cover.
In an embodiment of the present invention, the sensing module includes a capacity sensor; the capacity sensor detects the distance from the capacity sensor to the garbage in the barrel and generates a corresponding distance signal; the processing module is used for calculating the filling degree of the garbage in the barrel according to the distance signal and generating a prompt signal when the filling degree of the garbage in the barrel is greater than a preset threshold value; and the communication module is used for sending the prompt signal to external equipment.
In an embodiment of the present invention, the sensing module collects environmental information in the bucket and transmits the environmental information to an external device through the communication module.
In an embodiment of the present invention, the sensing module includes a capacity sensor; the capacity sensor detects the distance from the capacity sensor to the garbage in the barrel and generates a corresponding distance signal; and the communication module is used for transmitting the distance signal to external equipment.
To achieve the above and other related objects, the present invention provides a smart city facility communication system, comprising: at least one intelligent street lamp; the utility is provided with the monitoring accessory which is in communication connection with the intelligent street lamp.
To achieve the above and other related objects, the present invention provides the type of the public facilities including: the garbage can comprises a can body and a can cover; the area to be monitored is the space in the garbage can; the monitoring accessory is fixed on the garbage can and enables the sensing module to be arranged in the space in the garbage can so as to collect the environment information in the garbage can in the space in the garbage can.
In an embodiment of the present invention, the intelligent street lamp includes: a prompting device; the intelligent street lamp is used for receiving the distance signal from the monitoring accessory; and the device is used for calculating the filling degree of the garbage in the barrel according to the distance signal, generating a prompt signal and prompting through the prompt device when the filling degree of the garbage in the barrel is judged to be larger than a preset threshold value.
In an embodiment of the present invention, the intelligent street lamp includes: a display device; the intelligent street lamp is used for receiving the environmental information in the barrel from the monitoring accessory and displaying the environmental information on the display device.
In an embodiment of the present invention, the intelligent street lamp includes: an alarm device; the intelligent street lamp is used for receiving the environmental information in the barrel from the monitoring accessory, generating an alarm signal and giving an alarm through the alarm device when judging that an emergency situation exists according to the environmental information in the barrel.
In an embodiment of the invention, the intelligent street lamp is in communication connection with a control center; and the intelligent street lamp is used for generating alarm information according to the emergency situation and sending the alarm information to the control center.
As described above, the monitoring accessory, the public facility and the urban facility communication system according to the present invention includes: the monitoring accessory includes: a housing provided with an accommodating space; the circuit part is located in the accommodation space, the circuit part includes: the processing module, the communication module and the main power supply module are electrically connected; the sensing module is arranged in the accommodating space, is electrically connected with the processing module and is used for acquiring environmental information; the monitoring accessory can be installed in public facilities such as trash cans and the like to form an urban facility communication system through networking with intelligent street lamps and the like so as to monitor the use condition and possible emergency condition of each public facility in real time; the intelligent monitoring system can enable the public facilities to realize intelligent functions by adopting the monitoring accessories, and has low cost.
Drawings
Fig. 1A is a schematic structural diagram of a monitoring accessory according to an embodiment of the present invention.
FIG. 1B shows a cross-sectional view of the nut of FIG. 1A.
Fig. 2 is a schematic structural diagram of a circuit structure in the monitoring accessory according to an embodiment of the invention.
Fig. 3 is a schematic structural diagram of the monitoring accessory of the present invention, in which a power switch is disposed in one embodiment.
Fig. 4 and 5 are schematic views of the monitoring accessory according to the present invention, showing the structure of the plug arrangement in various embodiments.
Fig. 6 is a schematic structural diagram of a trash can according to an embodiment of the present invention.
FIG. 7 is a schematic diagram of a smart city facility communication system according to an embodiment of the present invention.
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.
It should be noted that, in the following embodiments, the monitoring accessory is applied to the trash can, and the usage in other public facilities is similar to the usage in the trash can, such as the distribution box, and those skilled in the art can understand the usage scenario of the monitoring accessory in other public facilities, the provided illustration only illustrates the basic idea of the present invention in a schematic way, and only the components related to the present invention are shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the type, number and proportion of the components in actual implementation can be changed freely, and the layout of the components can be more complicated.
The monitoring accessory provided by the invention can be provided with a shell, wherein the shell is internally provided with an accommodating space, and a circuit component and a sensing module are arranged in the accommodating space.
As shown in fig. 1A, the present invention provides an embodiment of a monitoring accessory 1, comprising: screw lock piece 11, circuit component 12 and sensing module 13.
The screw-locking member 11, in the present embodiment, is shaped like a screw, and includes: a nut 111 and a screw 112 connected with the nut 111. The nut 111 has a cavity therein to house the circuit component 12.
The sensing module 13 is arranged in the screw rod 112; preferably, the sensing module 13 may be located at a bottom position of the screw 112.
In this embodiment, the circuit component 12 can be connected to the sensing module 13 by a wire passing through the screw 112.
It should be understood that this shape design of this embodiment is only a preferred embodiment, and it is suitable for installation and use in most situations, and both metal shell or plastic shell can be conveniently installed, and does not influence the communication of accessory and outside, and has little influence on the original appearance of the device. In other embodiments, the present invention is not limited to this preferred shape, but different external structures may be adopted, and the core idea is that in a metal housing of the public facility, an embedded installation form is adopted, a portion where the sensing module is located needs to extend into the public facility, and a communication module is partially exposed on the surface of the metal housing, whereas in a non-metal housing of the public facility, the external design of the accessory is relatively flexible, and a more rounded design, such as a disc shape as a whole, may be adopted, and the installation form may also be more adopted, such as mounting, magnetic attraction, and the like in the interior of the housing of the public facility.
In the present embodiment, the circuit component 12 includes a processing module, a communication module and a main power module, and in a preferred embodiment, the main power module may include a solar cell 121, and the solar cell 121 may be exposed to the top surface of the nut 111 so as to receive sunlight for energy storage. For cost reasons, the replaceable or non-replaceable batteries may be used in other embodiments.
In this embodiment, the screw locking member 11 may be made of hard plastic, so as to protect the circuit component 12 and facilitate wireless communication signal transmission.
Optionally, the monitoring accessory 1 may further include: and the nut 14 is fixedly combined with the screw 111 through internal and external threads so as to be fixed on a to-be-fixed object. The screw 111 may be provided with an external thread and the nut 14 with a matching internal thread, or vice versa.
Optionally, as shown in fig. 1B, the monitoring accessory 1 may further include: the standby power module can be disposed in the nut 14, and a second power supply interface 141 electrically connected to the standby power module is disposed on a surface of the nut 14, and fig. 1B shows a positive electrode and a negative electrode of the second power supply interface 141 on the nut 14; correspondingly, as shown in fig. 1A, the surface of the screw is provided with a positive electrode and a negative electrode of the first power supply interface 1121; the nut 14 moves along the screw 111 until the first power supply interface 1121 and the second power supply interface 141 are combined to form an electrical connection. Of course, in the embodiment of the mode of selecting the replaceable battery, the power module for the device may not be used, and the design scheme of the standby power module is directly used as the implementation form of the replaceable battery.
Optionally, the positive and negative electrodes may be metal contacts, or metal strips to enlarge the contact area, so as to ensure the reliability of electrical contact.
Optionally, when the power of the standby power module is exhausted, the nut 14 can be unscrewed from the screw lock 11 for replacement; of course, for recycling and environmental protection, the removed nut 14 may be provided with a charging interface, and may be charged separately.
Optionally, a gasket 15 may be further sleeved on the screw rod 112 and located between the nut 111 and the nut 14; the gasket 15 may be made of a waterproof material, which is advantageous for enhancing the fixing effect and may be waterproof.
Referring to fig. 2, a schematic diagram of the circuit structure in the monitoring accessory 2 in one embodiment is shown.
The circuit part includes: the system comprises a processing module 21, a communication module 22 and a main power supply module 23 which are electrically connected, wherein the processing module 21 is electrically connected with the sensing module 24.
In an embodiment of the present invention, the processing module 21 may be implemented by a processor and a memory, the processor may be implemented by a CPU, an MCU, an SoC, a PLC, or a CPLD, and the memory may be implemented by a RAM or a ROM.
In an embodiment of the present invention, the communication module 22 includes a wired communication unit and/or a wireless communication unit, the wired communication unit may be implemented by, for example, a communication module of an RS485 interface, a USB module and/or other wired communication circuits, and the wireless communication unit may be implemented by, for example, a WiFi module, a 2G/3G/4G mobile communication module, a bluetooth module, an infrared module, and/or a Zigbee module.
Alternatively, the processing module 21, the communication module 22 and the main power module 23 may be integrated on a PCB.
In an embodiment of the present invention, the standby power module may be a lithium battery or the like, and is an alternative to the solar battery. The monitoring accessory may include a power management module (implemented as a power management chip or the like) that is preconfigured with a power management scheme to manage use of the primary and backup power modules to optimize battery power usage.
For example, when the weather is good and the sunlight illumination is large, the solar battery of the main power module 23 can be used for supplying power; and when the weather is poor or the sunshine illumination is small due to the shielding of objects, the standby power supply module can be started to supply power.
The sensing module 24 is electrically connected to the processing module 21, and includes one or more combinations of an inertial sensor, a concentration sensor, a gas detection sensor, a temperature sensor, and a capacity sensor, and is configured to collect environmental information. Specific inertial sensors are used to sense displacement of utilities, such as severe collisions, theft, etc.; concentration sensors and gas sensors for sensing the concentration or type of hazardous gases inside the utility; a temperature sensor for sensing a temperature inside the utility; capacity sensors are used to sense the volume of space within a utility. Different sensors can be selected for different requirements and application scenarios, for example, a concentration sensor, a gas detection sensor, and a temperature sensor can be selected in facilities (such as a trash can and a telecommunication equipment box) with flammable monitoring.
The types of the capacity sensor include: at least one of ultrasonic, infrared, and laser sensors; the types of the temperature sensor include: at least one of a thermal resistor and a thermocouple sensor; the types of gas detection sensors include: at least one of a metal oxide semiconductor type sensor, a fixed potential electrolytic gas sensor, and the like; the types of the concentration sensor include: at least one of a catalytic type and an infrared optical type sensor; the types of inertial sensors include: at least one of an acceleration sensor and an angular velocity sensor.
It should be noted that although the embodiment of fig. 1 shows a structure in which the nut 14 carries a replaceable battery, the present invention is not limited thereto, and in other embodiments, a structure of a non-detachable battery may be provided; moreover, the nut 14 is also not an essential component.
As shown in fig. 3, the main power module may only include a non-detachable power source, the circuit component may be connected to a power switch 31, and the power switch may be connected to the main power module or the processing module, and only needs to implement power supply on-off control of the circuit component; optionally, the power switch 31 is disposed on the surface of the nut 32, and further, the power switch 31 is disposed on the bottom surface of the nut 32, and is protected by the nut 32, so as to avoid erroneous contact.
As shown in fig. 4, the screw rod 411 of the screw locking member 41 may be provided with at least one pair of pins 42 respectively located on two opposite side surfaces of the screw rod 411 for inserting into the object to be fixed, the distance between the pair of pins 411 increases in a direction approaching to the nut 412, and the pins 42 are inserted into the object to be fixed along with the screw locking member 41. In this embodiment, the nut is not necessary, and the screw locking member 41 is fixed by a frictional force between the plug pin 42 and an inner wall of the object to be fixed.
Alternatively, as shown in fig. 5, the screw locking member 51 and the nut 52 are matched to fix the object to be fixed, the nut 52 is provided with at least one pair of pins 521, which are respectively arranged on two lateral opposite side surfaces of the nut 52, the nut 52 can move along the screw 511 to adjust the distance between the nut 52 and the nut 512 so as to adapt to the objects to be fixed with different thicknesses, one end of each of the pair of pins 521 is connected to the nut 52, and the other end of each of the pair of pins 521 abuts against the inner wall of the object to.
As shown in fig. 6, the present invention provides an embodiment of a trash can 6, which includes: a barrel body 61 and a barrel cover 62; and the monitoring accessory 63.
As shown in the figures, at least one of the barrel body 61 or the barrel cover 62 is provided with at least one combining hole (611 or 621), the monitoring fitting 63 is used as a fitting of a trash barrel, a screw rod of a screw locking piece of the monitoring fitting is inserted into the combining hole (611 or 621) to enable the sensing module to be arranged in the barrel, and optionally, the screw rod is matched with the combining hole (611 or 621) in size.
In conjunction with the embodiment of the monitoring accessory in fig. 4 or 5, if the monitoring accessory in fig. 5 is applied to fig. 6, the monitoring accessory can be fixed by inserting the bolts 42 at both sides of the screw 411 into the combining holes (611 or 621), and nuts are not needed for matching and fixing; if the monitoring accessory shown in fig. 5 is applied to fig. 6, after the nut 52 is coupled to the screw 511, a pair of latches 521 on the nut 52 is fixed against the inner wall of the barrel 61 or the barrel cover 62.
After the installation of the monitoring accessory 63 is completed, the environmental information in the garbage can be collected through the sensing module arranged in the garbage can, so that the required information can be analyzed.
As mentioned earlier, the types of the capacity sensor include: at least one of ultrasonic, infrared, and laser sensors; the types of the temperature sensor include: at least one of a thermal resistor and a thermocouple sensor; the types of gas detection sensors include: at least one of a metal oxide semiconductor type sensor, a fixed potential electrolytic gas sensor, and the like; the types of the concentration sensor include: at least one of a catalytic type and an infrared optical type sensor; the types of inertial sensors include: at least one of an acceleration sensor and an angular velocity sensor.
Specifically, the sensor types in the sensing module can be matched according to the accessory product types, for example, one or more combinations of ultrasonic, infrared and odor sensors can be included on the same accessory, or multiple monitoring accessories can be matched on the same trash can. During the installation, only need open the combination hole that corresponds the size on the garbage bin and can install the control accessory on the garbage bin. All applicable to various types of garbage bin, compare some and install the inside scheme of garbage bin with the sensor, also need not to worry the influence of metal material's garbage bin to communication. Specifically, according to different types and technical types of the sensors, the sensors can be selectively installed at different positions of the garbage can, for example, the monitoring accessories are installed at the top of the garbage can, the height of the residual space in the garbage can is monitored and detected in real time through the reflective capacity sensor, or a side-mounted mode is adopted, and an alarm is given when the height is exceeded.
How to perform information analysis is explained in detail below by listing a plurality of embodiments, depending on the type of the sensing module:
in an embodiment of the present invention, the sensing module collects environmental information in the bucket and sends the information to an external device through the communication module, where the environmental information may include: the displacement information of the garbage can collected from the inertial sensor, the concentration information of flammable and explosive gases in the garbage can collected from the concentration sensor, the temperature information in the garbage can collected from the temperature sensor, the gas composition information in the garbage can collected from the gas detection sensor, the residual space in the garbage can collected from the capacity sensor and the like are collected, and the information can be displayed for a monitoring person to check; the detection of the flammable and explosive gases can be analyzed from the flammable and explosive gas concentration information, so that the explosion is prevented, and the analysis result can be more accurate by matching with the temperature information and the gas component information in the barrel; in addition, whether the emergency situation of fire occurs in the barrel can be judged from the temperature information in the barrel.
In one embodiment of the present invention, the sensing module of the monitoring accessory includes a capacitance sensor, for example; the capacity sensor can detect the distance from the capacity sensor to the garbage in the barrel and generate a corresponding distance signal; the processing module is used for calculating the filling degree of the garbage in the barrel according to the distance signal and generating a prompt signal when the filling degree of the garbage in the barrel is greater than a preset threshold value; the communication module is used for sending the prompt signal to external equipment; of course, the distance signal may be sent out to the external device through the communication module to calculate the degree of filling of the garbage in the barrel and perform subsequent prompting operation, and the calculation is not necessarily completed by the processing module in the monitoring accessory.
As shown in fig. 7, the present invention provides a smart city facility communication system, comprising: at least one intelligent street lamp 71; the monitoring accessories of the trash can 72 are in communication connection with the intelligent street lamp 71.
After the sensing module collects data, the trash can 72 sends the data to a management system through a communication module, in this embodiment, the management system is built on the intelligent street lamp 71, an intelligent street lamp network system formed by networking a plurality of intelligent street lamps 71, or a data processing device (such as a console, a server, or a mobile terminal) connected to the intelligent street lamp network system; the intelligent street lamp 71 is described in a plurality of patents previously applied by the applicant, and may be integrated with an upper computer or an embedded processing system, have wired and/or wireless communication capabilities, and be integrated with an input/output module such as a camera and a display screen, and may further be provided with a plurality of sensors, which are not described herein in detail.
Specifically, after the monitoring accessory is mounted on the trash can 72 as an accessory, initial configuration is performed, such as setting of network communication with the nearby smart street lamp 71, trash can type, and the like, and by the initial configuration, the device number of the accessory is associated with basic information of the smart street lamp 71, such as the geographical location of the smart street lamp 71 is known in advance, and the trash can 72 corresponding to the accessory is determined. The installation of each accessory is convenient for installation personnel by taking out the required number of the carried accessories (namely monitoring accessories) at will without carrying out the prior installation planning on each accessory. After the initial configuration is completed, data acquired by the sensing module of the accessory is transmitted to the intelligent street lamp 71 through a wireless communication unit (such as Zigbee or bluetooth) in the communication module, a processor of the intelligent street lamp 71 processes the data, and in other embodiments, the step of data processing may be completed by a processing module local to the monitoring accessory; the intelligent street lamp 71 obtains data of the remaining capacity, the temperature and the like in the trash can 72 and operation data of the monitoring accessories, such as the equipment number, the battery capacity and the like of the monitoring accessories, and transmits the data to a trash can administrative department or a related management system through a network of the intelligent street lamp system.
In an embodiment of the present invention, the intelligent street lamp 71 may include: prompting devices such as display screens, beepers, etc.; the intelligent street lamp is used for receiving the distance signal from the monitoring accessory, calculating the garbage filling degree in the barrel according to the distance signal, generating a prompt signal and prompting through the prompt device when the garbage filling degree in the barrel is judged to be larger than a preset threshold value, for example, displaying characters or image information that a garbage can is full through a display screen.
In an embodiment of the present invention, the intelligent street lamp 71 includes: display devices such as display screens and the like; the intelligent street lamp 71 is configured to receive environmental information in the barrel from the monitoring accessory and display the environmental information on the display device, for example, display temperature information and concentration information in the barrel.
In an embodiment of the present invention, the intelligent street lamp 71 includes: alarm devices, such as display screens, beepers, etc.; the intelligent street lamp 71 is used for receiving the environmental information in the barrel from the monitoring accessory, generating an alarm signal when judging that an emergency situation exists according to the environmental information in the barrel, and giving an alarm through the alarm device.
In an embodiment of the present invention, the intelligent street lamp 71 is communicatively connected to a control center 73, and the management system is installed in the control center 73; and the intelligent street lamp 71 is used for generating alarm information according to the emergency situation and sending the alarm information to the control center so as to process the emergency situation.
In one embodiment, the monitoring accessory may be not only connected to the smart street lamp 71 but also connected to a user terminal for transmitting information, such as data of sanitation workers who can obtain the remaining capacity of the trash can in the parcel through a mobile terminal; when an emergency occurs, for example, the situation such as a fire caused by rubbish in the trash can 72 can be reported through the information reporting device (display screen, speaker, etc.) on the intelligent street lamp 71, and on the other hand, alarm information can be obtained through the mobile terminal.
In the embodiments of fig. 6 and 7, the monitoring accessory may analyze and process the environmental data of the trash can collected by the sensing module locally, or may send the environmental data to an external device, such as an intelligent street lamp or a control center, for remote analysis and processing, and the two modes may be used either alone or in combination depending on the actual situation (e.g., whether the network connection is smooth or not).
In summary, the monitoring accessory, the public facility and the urban facility communication system of the present invention comprise: the monitoring accessory includes: a housing provided with an accommodating space; the circuit part is located in the accommodation space, the circuit part includes: the processing module, the communication module and the main power supply module are electrically connected; the sensing module is arranged in the accommodating space, is electrically connected with the processing module and is used for acquiring environmental information; the monitoring accessory can be installed in public facilities such as trash cans and the like to form an urban facility communication system through networking with intelligent street lamps and the like so as to monitor the use condition and possible emergency condition of each public facility in real time; the intelligent monitoring system can enable the public facilities to realize intelligent functions by adopting the monitoring accessories, and has low cost.
The invention effectively overcomes various defects in the prior art and has high industrial utilization value.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (20)
1. A monitoring accessory for use in a utility, the monitoring accessory comprising:
a housing provided with an accommodating space;
the circuit part is located in the accommodation space, the circuit part includes: the processing module, the communication module and the main power supply module are electrically connected;
the sensing module is arranged in the accommodating space, is electrically connected with the processing module and is used for acquiring environmental information;
wherein the shell is a screw locking piece and a nut; the screw locking piece comprises a screw cap and a screw rod connected with the screw cap, the circuit part is arranged in the screw cap, and the sensing module is arranged in the screw rod; the nut is fixedly combined with the screw rod through threads so as to fix the object to be fixed between the nut and the nut; the surface of the screw is provided with a first power supply interface; a standby power supply module is arranged in the nut, a second power supply interface electrically connected with the standby power supply module is arranged on the surface of the nut, and the second power supply interface is electrically connected with the first power supply interface;
and the monitoring accessory is installed in the monitored public facility, and the sensing module is positioned in the public facility to monitor the internal use condition of the public facility.
2. The monitoring accessory of claim 1, wherein the sensing module comprises: one or more of an inertial sensor, a concentration sensor, a gas detection sensor, a temperature sensor, and a capacitance sensor.
3. The monitoring accessory of claim 1, wherein the communication module comprises: a wired communication unit and a wireless communication unit.
4. The monitoring accessory of claim 1, wherein the primary power module comprises a solar cell.
5. The monitoring assembly of claim 4, wherein the solar cell is exposed at a top surface of the housing.
6. The monitoring assembly of claim 1 wherein the nut is provided with at least one pair of pins disposed on laterally opposite side surfaces of the nut.
7. The monitoring accessory of claim 1, wherein the primary power supply module comprises: a battery provided in a non-detachable structure.
8. The monitoring assembly of claim 1, wherein the nut surface is provided with a power switch connected to the circuit member for controlling the power supply of the circuit member.
9. The monitoring assembly of claim 1 wherein the threaded rod is provided with at least one pair of pins disposed on opposite surfaces of the threaded rod.
10. A utility, comprising:
a facility body having an area to be monitored;
at least one monitoring accessory according to any one of claims 1 to 9 secured to the facility body to monitor the area to be monitored.
11. The utility of claim 10, wherein the type of utility comprises: a trash can; the area to be monitored is the space in the garbage can; the monitoring accessory is fixed on the garbage can and enables the sensing module to be arranged in the space in the garbage can so as to collect the environment information in the garbage can in the space in the garbage can.
12. The utility of claim 11, wherein the sensing module comprises a capacity sensor; the capacity sensor detects the distance from the capacity sensor to the garbage in the barrel and generates a corresponding distance signal; the processing module is used for calculating the filling degree of the garbage in the barrel according to the distance signal and generating a prompt signal when the filling degree of the garbage in the barrel is greater than a preset threshold value; and the communication module is used for sending the prompt signal to external equipment.
13. The utility of claim 11, wherein the sensing module collects environmental information inside the bucket and transmits it to an external device through the communication module.
14. The utility of claim 11, wherein the sensing module comprises a capacity sensor; the capacity sensor detects the distance from the capacity sensor to the garbage in the barrel and generates a corresponding distance signal; and the communication module is used for transmitting the distance signal to external equipment.
15. A smart city facility communication system, comprising:
at least one intelligent street lamp;
and a utility according to any one of claims 10 to 14, wherein said monitoring accessory is provided in communicative connection with said intelligent street light.
16. The smart city facility communication system according to claim 15 wherein the type of the public facility includes: a trash can; the area to be monitored is the space in the garbage can; the monitoring accessory is fixed on the garbage can and enables the sensing module to be arranged in the space in the garbage can so as to collect the environment information in the garbage can in the space in the garbage can.
17. The smart city facility communication system according to claim 16 wherein the sensing module includes a capacity sensor; the capacity sensor detects the distance from the capacity sensor to the garbage in the barrel and generates a corresponding distance signal; wisdom street lamp includes: a prompting device; the intelligent street lamp is used for receiving the distance signal from the monitoring accessory; and the device is used for calculating the filling degree of the garbage in the barrel according to the distance signal, generating a prompt signal and prompting through the prompt device when the filling degree of the garbage in the barrel is judged to be larger than a preset threshold value.
18. The smart urban facility communication system according to claim 16, wherein said smart street lamps comprise: a display device; the intelligent street lamp is used for receiving the environmental information in the barrel from the monitoring accessory and displaying the environmental information on the display device.
19. The smart urban facility communication system according to claim 16, wherein said smart street lamps comprise: an alarm device; the intelligent street lamp is used for receiving the environmental information in the barrel from the monitoring accessory, generating an alarm signal and giving an alarm through the alarm device when judging that an emergency situation exists according to the environmental information in the barrel.
20. The smart urban infrastructure communication system of claim 19, wherein said smart street lamps are communicatively connected to a control center; and the intelligent street lamp is used for generating alarm information according to the emergency situation and sending the alarm information to the control center.
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| CN201710409903.9A CN108974706B (en) | 2017-06-02 | 2017-06-02 | Monitoring accessory, public facility and urban facility communication system |
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| CN201710409903.9A CN108974706B (en) | 2017-06-02 | 2017-06-02 | Monitoring accessory, public facility and urban facility communication system |
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| CN111336444A (en) * | 2020-03-06 | 2020-06-26 | 恒明星光智慧文化科技(深圳)有限公司 | Intelligent street lamp with garbage classification function and application method |
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| JP2006106917A (en) * | 2004-10-01 | 2006-04-20 | Jtekt Corp | Wireless unit for drive shaft, bearing cap grease port cover, and drive shaft monitoring system |
| GB2453970A (en) * | 2007-10-23 | 2009-04-29 | Andrew Beswick | Detecting hazardous chemicals in an environment using a conductive polymer chemical fuse |
| CN101603844A (en) * | 2009-07-14 | 2009-12-16 | 中科院无锡高新微纳传感网工程技术研发中心 | Disassembly of fastener sensing device and method for sensing |
| CN101908262B (en) * | 2010-04-01 | 2012-01-11 | 北京农业智能装备技术研究中心 | Sensor and method for monitoring wireless multipoint ground temperatures |
| CN202732633U (en) * | 2012-07-24 | 2013-02-13 | 宁波汇通机械联接件有限公司 | Locking nut |
| CN103470605A (en) * | 2013-09-09 | 2013-12-25 | 王天波 | Antitheft screw |
| KR101528298B1 (en) * | 2014-04-24 | 2015-06-11 | 주식회사 이큐브랩 | Module apparatus for refuse collection and method there-of |
| KR101675765B1 (en) * | 2014-10-31 | 2016-11-22 | 강희국 | Apparatus for monitoring |
| CN205592813U (en) * | 2015-12-18 | 2016-09-21 | 上海三思电子工程有限公司 | Street lamp of modularization control box and use modularization control box |
| CN105931410B (en) * | 2016-07-01 | 2019-01-08 | 重庆蓝岸通讯技术有限公司 | Forest fire protection monitoring device and method |
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