Energy feedback type intelligent well lid with positioning function

Abstract

The energy feedback type intelligent well lid with the positioning function comprises a lid body, a notch is formed in the top of the lid body, a handle is welded to the bottom of the inner wall of the notch, the outer wall of the lid body is sleeved with a sealing sleeve, a positioning mechanism is arranged at the bottom of the lid body, a power supply mechanism is arranged at the bottom of the positioning mechanism, and an integrated plate is fixedly connected to the bottom of the lid body. The rectifier, the storage battery, the filter, the lantern ring, the cushion pad and the piezoelectric ceramic are fixedly connected to the bottom of the integrated plate; the storage battery, the filter, the lantern ring, the cushion pad and the piezoelectric ceramic are fixedly connected to the bottom of the integrated plate; the rectifier, the storage battery, the filter and the piezoelectric ceramics are electrically connected through wires. The utility model not only solves the problem that the traditional well lid is easy to lose, improves the urban management efficiency, but also can convert the mechanical energy generated by vehicles or pedestrians to the well lid into electric energy, and improves the utilization of resources.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent manhole covers, in particular to an energy-feeding intelligent manhole cover with a positioning function. Background Art

[0002] Positioning, a crucial component of modern technology, stems from the development of the Global Positioning System (GPS). GPS technology is widely used in traffic navigation, geographic information services, and mobile devices. With the proliferation of smartphones and the advancement of internet technology, positioning has not only improved the accuracy of location-based services but has also expanded into areas such as social media, logistics management, and smart homes. Positioning enables users to obtain real-time location information, improving convenience and safety, while also providing crucial support for data analysis and decision-making across various industries.

[0003] Traditional manhole covers are easy to lose because they have no protective measures. When the manhole covers are lost, the danger to pedestrians and vehicles is greatly increased. In addition, manhole covers are under a lot of pressure every day, and this pressure cannot be converted into usable resources, which is too wasteful. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose an energy-feeding intelligent manhole cover with a positioning function.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A power-feeding intelligent manhole cover with a positioning function comprises a cover body, a notch is provided on the top of the cover body, a handle is welded to the bottom of the inner wall of the notch, a sealing sleeve is sleeved on the outer wall of the cover body, a positioning mechanism is provided at the bottom of the cover body, and a power supply mechanism is provided at the bottom of the positioning mechanism.

[0007] As a further solution of the present invention: the power supply mechanism includes an integrated board, a rectifier, a battery, a filter, a collar, a buffer pad and piezoelectric ceramics, and the integrated board is fixedly connected to the bottom of the cover.

[0008] As a further solution of the present invention: the rectifier is fixedly connected to the bottom of the integrated board, the battery is fixedly connected to the bottom of the integrated board, and the filter is fixedly connected to the bottom of the integrated board.

[0009] As a further solution of the present invention: the ring is fixedly connected to the bottom of the integrated board, the buffer pad is fixedly connected to the bottom of the ring, the piezoelectric ceramic is fixedly connected to the bottom of the buffer pad, and the rectifier, battery, filter and piezoelectric ceramic are electrically connected through wires.

[0010] As a further solution of the present invention: the positioning mechanism includes a positioning sensor, a main board, a partition, a wireless communication module and a microprocessor, and the partition is fixedly connected to the inner wall of the collar at the bottom of the battery.

[0011] As a further solution of the present invention: the positioning sensor is fixedly connected to the bottom of the partition, the mainboard is fixedly connected to the bottom of the partition, and the wireless communication module is plugged into the bottom of the mainboard.

[0012] As a further solution of the present invention: the microprocessor is plugged into the bottom of the mainboard, and the positioning sensor, wireless communication module, microprocessor and battery are electrically connected.

[0013] Compared with the existing technology, the present invention provides a feedback-type intelligent manhole cover with positioning function, which has the following beneficial effects:

[0014] 1. This energy-feeding smart manhole cover with a positioning function applies pressure to the cover when a vehicle or pedestrian passes over the top of the cover. The power supply mechanism converts this pressure into electrical energy, stores it, and supplies power to the positioning mechanism. Thus, the position of the cover can be clearly known through the positioning mechanism, and the electrical energy generated by the pressure can be collected to promote sustainable development.

[0015] 2. This energy-feeding intelligent manhole cover with positioning function, when a vehicle or pedestrian passes over the top of the cover, the cover is subjected to pressure, and the pressure is transferred to the buffer pad for buffering, and then the pressure is transferred to the piezoelectric ceramic to generate voltage and current. The rectifier then converts the alternating current into direct current, and further smoothes this part of the electric energy. The filter then removes noise and interference signals in the electric energy, improving the quality of the electric energy, and finally transmits it to the battery. In this way, the pressure on the cover by vehicles and pedestrians is converted into electric energy, improving the utilization of resources, and having long-term sustainability and stability.

[0016] 3. The energy-feeding intelligent manhole cover with positioning function uses a battery to power the positioning mechanism. The positioning sensor realizes the positioning function by sensing the position information of the manhole cover. The wireless communication module is responsible for converting the position data generated by the positioning sensor into radio signals for transmission. The microprocessor is responsible for receiving the position data from the wireless communication module and processing and analyzing it. In this way, real-time positioning of the manhole cover is realized, urban management efficiency is improved, and dangers caused by the theft of the manhole cover are prevented.

[0017] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. The utility model has a simple structure and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1This is a front view of an energy-feeding intelligent manhole cover with positioning function proposed by the present utility model;

[0019] Figure 2 This is a structural diagram of the power supply mechanism in an energy-feeding intelligent manhole cover with a positioning function proposed by the present invention;

[0020] Figure 3 This is a schematic diagram of the internal structure of the power supply mechanism in an energy-feeding intelligent manhole cover with positioning function proposed by the present invention;

[0021] Figure 4 This is a structural diagram of a positioning mechanism in an energy-feeding intelligent manhole cover with a positioning function proposed in the present invention;

[0022] Figure 5 This is an enlarged detail diagram of the positioning mechanism in the energy-feeding intelligent manhole cover with positioning function proposed in the utility model.

[0023] In the figure: 1. cover; 2. notch; 3. handle; 4. sealing sleeve; 5. positioning mechanism; 6. power supply mechanism; 601. integrated board; 602. rectifier; 603. battery; 604. filter; 605. collar; 606. cushion; 607. piezoelectric ceramic; 501. positioning sensor; 502. main board; 503. partition; 504. wireless communication module; 505. microprocessor. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of 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.

[0025] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings. They are only for the convenience of describing this patent and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they should not be understood as limitations on this patent.

[0026] In the description of this patent, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," and "set" should be understood in a broad sense. For example, they can refer to fixed connection or set, detachable connection or set, or integral connection or set. Those skilled in the art will understand the specific meanings of the above terms in this patent based on the specific circumstances.

[0027] A smart manhole cover with energy feedback function, such as Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 As shown, it includes a cover body 1, a notch 2 is opened on the top of the cover body 1, a handle 3 is welded to the bottom of the inner wall of the notch 2, a sealing sleeve 4 is sleeved on the outer wall of the cover body 1, a positioning mechanism 5 is provided at the bottom of the cover body 1, and a power supply mechanism 6 is provided at the bottom of the positioning mechanism 5.

[0028] When a vehicle or pedestrian passes over the top of the cover 1, pressure is exerted on the cover 1. The power supply mechanism 6 converts this pressure into electrical energy, stores it, and supplies power to the positioning mechanism 5. Thus, the position of the cover 1 can be clearly known through the positioning mechanism 5, and the electrical energy generated by the pressure is collected to promote sustainable development.

[0029] In order to convert pressure into electrical energy, such as Figure 2 and Figure 3 The power supply mechanism 6 includes an integrated board 601, a rectifier 602, a battery 603, a filter 604, a ring 605, a buffer pad 606 and a piezoelectric ceramic 607, and the integrated board 601 is fixedly connected to the bottom of the cover body 1, the rectifier 602 is fixedly connected to the bottom of the integrated board 601, the battery 603 is fixedly connected to the bottom of the integrated board 601, the filter 604 is fixedly connected to the bottom of the integrated board 601, the ring 605 is fixedly connected to the bottom of the integrated board 601, the buffer pad 606 is fixedly connected to the bottom of the ring 605, and the piezoelectric ceramic 607 is fixedly connected to the bottom of the buffer pad 606, and the rectifier 602, the battery 603, the filter 604 and the piezoelectric ceramic 607 are electrically connected through wires, and the filter 604 adopts TA0967A.

[0030] When a vehicle or pedestrian passes over the top of the cover 1, the cover 1 is subjected to pressure, which is transferred to the buffer pad 606 for buffering, and then transferred to the piezoelectric ceramic 607 to generate voltage and current. The voltage and current are then converted through the rectifier 602, which converts the alternating current into direct current and further smoothes this electrical energy. The noise and interference signals in the electrical energy are then removed through the filter 604 to improve the quality of the electrical energy, and finally the electrical energy is transmitted to the battery 603. In this way, the pressure exerted on the cover 1 by vehicles and pedestrians is converted into electrical energy, which improves the utilization of resources and has long-term sustainability and stability.

[0031] In order to locate the manhole cover, Figure 4 and Figure 5As shown, the positioning mechanism 5 includes a positioning sensor 501, a main board 502, a partition 503, a wireless communication module 504 and a microprocessor 505, and the partition 503 is fixedly connected to the inner wall of the ring 605 at the bottom of the battery 603, the positioning sensor 501 is fixedly connected to the bottom of the partition 503, the main board 502 is fixedly connected to the bottom of the partition 503, the wireless communication module 504 is plugged into the bottom of the main board 502, the microprocessor 505 is plugged into the bottom of the main board 502, and the positioning sensor 501, the wireless communication module 504, the microprocessor 505 and the battery 603 are electrically connected, and the wireless communication module 504 adopts LoRa1262.

[0032] The positioning mechanism 5 is powered by a battery, and the positioning sensor 501 realizes the positioning function by sensing the position information of the manhole cover. The wireless communication module 504 is responsible for converting the position data generated by the positioning sensor 501 into a radio signal for transmission. The microprocessor 505 is responsible for receiving the position data from the wireless communication module 504 and processing and analyzing it. In this way, real-time positioning of the manhole cover is achieved, urban management efficiency is improved, and dangers caused by the theft of the manhole cover are prevented.

[0033] Working principle: When a vehicle or pedestrian passes over the top of the cover 1, it will exert pressure on the cover 1. The power supply mechanism 6 converts this pressure into electrical energy, stores it, and supplies power to the positioning mechanism 5. When a vehicle or pedestrian passes over the top of the cover 1, the cover 1 is subjected to pressure and transfers the pressure to the buffer pad 606 for buffering, and then transfers the pressure to the piezoelectric ceramic 607 to generate voltage and current. Then, it passes through the rectifier 602, and the rectifier 602 converts the AC power into DC power, and further smoothes this part of the electrical energy. The filter 604 removes the noise and interference signals in the electrical energy to improve the quality of the electrical energy, and finally transmits it to the inside of the battery 603, and the battery supplies power to the positioning mechanism 5. The positioning sensor 501 realizes the positioning function by sensing the position information of the manhole cover. The wireless communication module 504 is responsible for converting the position data generated by the positioning sensor 501 into radio signals for transmission. The microprocessor 505 is responsible for receiving the position data from the wireless communication module 504 and processing and analyzing it.

[0034] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A smart manhole cover with energy feedback function, comprising a cover body (1), characterized in that: The top of the cover body (1) is provided with a notch (2), the bottom of the inner wall of the notch (2) is welded with a handle (3), the outer wall of the cover body (1) is sleeved with a sealing sleeve (4), the bottom of the cover body (1) is provided with a positioning mechanism (5), and the bottom of the positioning mechanism (5) is provided with a power supply mechanism (6); The power supply mechanism (6) comprises an integrated board (601), a rectifier (602), a battery (603), a filter (604), a collar (605), a buffer pad (606) and piezoelectric ceramics (607), and the integrated board (601) is fixedly connected to the bottom of the cover (1); The positioning mechanism (5) comprises a positioning sensor (501), a main board (502), a partition (503), a wireless communication module (504) and a microprocessor (505), and the partition (503) is fixedly connected to the inner wall of a bottom ring (605) of the battery (603).

2. The energy-feeding intelligent manhole cover with positioning function according to claim 1, characterized in that: The rectifier (602) is fixedly connected to the bottom of the integrated board (601), the battery (603) is fixedly connected to the bottom of the integrated board (601), and the filter (604) is fixedly connected to the bottom of the integrated board (601).

3. The energy-feeding intelligent manhole cover with positioning function according to claim 1, characterized in that: The collar (605) is fixedly connected to the bottom of the integrated board (601), the buffer pad (606) is fixedly connected to the bottom of the collar (605), the piezoelectric ceramic (607) is fixedly connected to the bottom of the buffer pad (606), and the rectifier (602), the battery (603), the filter (604) and the piezoelectric ceramic (607) are electrically connected via wires.

4. The energy-feeding intelligent manhole cover with positioning function according to claim 1, characterized in that: The positioning sensor (501) is fixedly connected to the bottom of the partition (503), the main board (502) is fixedly connected to the bottom of the partition (503), and the wireless communication module (504) is plugged into the bottom of the main board (502).

5. The energy-feeding intelligent manhole cover with positioning function according to claim 1, characterized in that: The microprocessor (505) is plugged into the bottom of the mainboard (502), and the positioning sensor (501), the wireless communication module (504), the microprocessor (505) and the battery (603) are electrically connected.

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