Intelligent well lid cover plate with monitoring device

Abstract

The utility model discloses an intelligent well lid cover plate with a monitoring device, and particularly relates to the technical field of well lid cover plates, the intelligent well lid cover plate comprises a well lid cover plate main body, a rotary connecting piece is arranged on the outer end face of the well lid cover plate main body, and a limiting supporting ring is arranged on one side of the lower end of the well lid cover plate main body; a reinforcing supporting plate is arranged at the position, on the inner side of the limiting supporting ring, of the lower end of the well lid cover plate body, and a limiting clamping groove is formed in one side of the upper end of the reinforcing supporting plate. A water level detector, an alarm, a GPS positioner and an Internet of Things chip are correspondingly arranged on the lower side of the inner end face of the reinforcing supporting plate. In the actual use process, under the corresponding arrangement state of the rotary locking piece, the locking clamping plate, the limiting clamping piece, the second supporting protruding block, the supporting spring and the first supporting protruding block, the supporting spring can abut against the end face of one side of the locking clamping plate, so that the limiting clamping piece is in the closed state, and meanwhile after clamping connection of the limiting clamping groove and the limiting clamping piece is completed, the supporting spring can abut against the end face of one side of the locking clamping plate. The supporting spring can prevent the limiting clamping piece from being separated from the interior of the limiting clamping groove.

Description

Technical Field

[0001] The utility model relates to the technical field of manhole cover plates, and more specifically, to an intelligent manhole cover plate with a monitoring device. Background Art

[0002] Manhole covers are defensive structures used to cover deep wells on roads or in homes. They are generally divided into round and square types. In urban road administration, round manhole covers are not easy to tilt and can better protect the safety of pedestrians and vehicles. The manhole cover monitoring device is a device that monitors the information of the manhole cover. For example, the patent technology disclosed in the prior art announcement number CN209779840U discloses an intelligent manhole cover monitoring device, in which the upper manhole cover and the lower manhole cover are welded together through a connecting rod, and buffer springs are evenly arranged between the upper manhole cover and the lower manhole cover. Once the upper manhole cover on the road surface is under great pressure, the buffer spring can play a buffering role and enhance the pressure resistance of the upper manhole cover. When in use, the upper manhole cover can be covered on the sewer outlet on the road surface, and the mounting frame can be fixed to the ground by screws. When the manhole cover needs to be opened, it is only necessary to lift the upper manhole cover and the lower manhole cover through the movable shaft. During use, the liquid level sensor can monitor the water level below. The model of the liquid level sensor is WH311, and the Internet of Things chip can collect and transmit the liquid level data information over long distances. Once the upper manhole cover is maliciously moved, the manhole cover alarm can automatically alarm.

[0003] When the above device is in use, it can monitor the liquid level under the manhole cover, and has the function of locating the manhole cover and preventing theft. The liquid level sensor can monitor the water level below, and the manhole cover alarm can automatically alarm when the upper manhole cover is maliciously moved. The micro GPS locator can realize automatic positioning of the upper manhole cover. However, when the monitoring component is damaged, it is inconvenient to disassemble it, and it is inconvenient to inspect and replace it, which affects the work of the monitoring component. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides an intelligent manhole cover with a monitoring device. The technical problem to be solved by the present invention is: how to conveniently install and disassemble the monitoring component.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: an intelligent manhole cover with a monitoring device, comprising a manhole cover body, a rotating connector provided on the outer end surface of the manhole cover body, a position limiting support ring provided on one side of the lower end of the manhole cover body, a reinforcement support plate provided on the inner side of the position limiting support ring at the lower end of the manhole cover body, and a position limiting slot provided on one side of the upper end of the reinforcement support plate;

[0006] A water level detector, an alarm, a GPS locator and an Internet of Things chip are provided on the lower side of the inner end surface of the reinforcement support plate. A locking card is provided on the outside of the end surfaces of the water level detector, the alarm, the GPS locator and the Internet of Things chip. A limit card is provided on the upper side of the inner end surface of the locking card.

[0007] In a preferred embodiment, an anti-slip bump is provided in the middle of the upper end of the manhole cover body, and a flip hole is provided on one side of the upper end of the manhole cover body;

[0008] A concave water seepage groove is provided on the outer side of the upper end of the manhole cover body, and the water level detector, alarm, GPS locator and Internet of Things chip are connected to the locking card through a set rotating locking piece.

[0009] In a preferred embodiment, the outer end surfaces of the water level detector, alarm, GPS locator and Internet of Things chip are provided with a first supporting protrusion on the lower side end surface of the rotary locking member;

[0010] A second supporting block is provided on the lower side of the inner end surface of the locking clamping plate, and supporting springs are provided on the outer end surfaces of the first supporting block and the second supporting block.

[0011] In a preferred embodiment, the anti-slip protrusions are provided in a plurality and are arranged in an array on both sides of the vertical central axis of the manhole cover plate body in a top view direction;

[0012] There are multiple concave seepage grooves, and they are arranged in a circular array outside the center point of the manhole cover body in the downward direction. The water level detector, alarm, and GPS locator are all electrically connected to the Internet of Things chip.

[0013] In a preferred embodiment, the supporting spring and the locking clamp are provided in a plurality and are arranged in a mirror image on both sides of the vertical central axis of the water level detector in a top view direction;

[0014] There are a plurality of limit slots, which are arranged in an array on the upper end surface of the reinforcement support plate.

[0015] In a preferred embodiment, the limit card is adapted to the limit card slot by snap connection, and the water level detector, alarm, GPS locator and Internet of Things chip have the same specifications.

[0016] The technical effects and advantages of this utility model are:

[0017] When the utility model is actually used, by rotating the locking piece, locking card plate, limit card, second support protrusion, support spring and first support protrusion in the corresponding setting state, the support spring will support one side end face of the locking card plate, so that the limit card is in a closed state. At the same time, after the limit card slot and the limit card are engaged, the support spring can prevent the limit card from detaching from the inside of the limit card slot. At the same time, under the corresponding setting state of the limit card slot and the limit card, the convenience of installation and disassembly of the water level detector, alarm, GPS locator and Internet of Things chip can be effectively increased, thereby effectively increasing the convenience of their inspection and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 It is a schematic diagram of the overall right side cross-sectional structure of the utility model.

[0020] Figure 3 It is a schematic diagram of the overall bottom structure of the utility model.

[0021] Figure 4 This is a schematic diagram of the connection structure of the water level detector of the utility model.

[0022] The accompanying drawings are marked as: 1 manhole cover body, 2 rotating connector, 3 concave seepage groove, 4 anti-slip protrusion, 5 flip hole, 6 limit support ring, 7 reinforcement support plate, 8 limit card slot, 9 water level detector, 10 rotating locking member, 11 locking card plate, 12 limit card, 13 second support protrusion, 14 support spring, 15 first support protrusion, 16 alarm, 17 GPS locator, 18 Internet of Things chip. DETAILED DESCRIPTION

[0023] The utility model provides an intelligent manhole cover with a monitoring device, such as Figure 1 and 2 As shown, it includes a manhole cover plate body 1, a rotating connector 2 is provided on the outer end surface of the manhole cover plate body 1, a limit support ring 6 is provided on one side of the lower end of the manhole cover plate body 1, and a reinforcement support plate 7 is provided on the inner side of the limit support ring 6 at the lower end of the manhole cover plate body 1, and a limit slot 8 is provided on one side of the upper end of the reinforcement support plate 7;

[0024] An anti-slip bump 4 is provided in the middle of the upper end of the manhole cover plate body 1, a flip hole 5 is provided on one side of the upper end of the manhole cover plate body 1, and a concave seepage groove 3 is opened on the outer side of the upper end of the manhole cover plate body 1, which can effectively increase the water seepage performance of the manhole cover plate body 1, thereby avoiding excessive water accumulation. The number of the anti-slip bumps 4 is provided, and they are arranged in an array on both sides of the vertical central axis of the manhole cover plate body 1 in the top view direction;

[0025] There are multiple concave seepage grooves 3, which are arranged in a circular array on the outside of the center point of the manhole cover body 1 in the top view direction. There are multiple limit slots 8, which are arranged in an array on the upper end surface of the reinforcement support plate 7.

[0026] like Figure 3 and 4 As shown, the lower side of the inner end surface of the reinforcement support plate 7 is provided with a water level detector 9, an alarm 16, a GPS locator 17 and an Internet of Things chip 18, and the outer side of the end surface of the water level detector 9, the alarm 16, the GPS locator 17 and the Internet of Things chip 18 is provided with a locking card 11, and the upper side of the inner end surface of the locking card 11 is provided with a limit card 12;

[0027] The water level detector 9, alarm 16, GPS locator 17 and Internet of Things chip 18 are connected to the locking card plate 11 through the provided rotary locking piece 10, so that the locking card plate 11 can rotate around the rotary locking piece 10. The outer end surfaces of the water level detector 9, alarm 16, GPS locator 17 and Internet of Things chip 18 are provided with a first supporting protrusion 15 on the lower end surface of the rotary locking piece 10, and the lower side of the inner end surface of the locking card plate 11 is provided with a second supporting protrusion 13. The outer end surfaces of the first supporting protrusion 15 and the second supporting protrusion 13 are provided with a supporting spring 14. By providing the supporting spring 14 to support the locking card plate 11, the limit card 12 is supported against the outer end surface of the reinforcement support plate 7;

[0028] The water level detector 9, alarm 16, GPS locator 17 are all electrically connected to the Internet of Things chip 18. There are multiple support springs 14 and locking clips 11, and they are arranged in a mirror state on both sides of the vertical center axis of the water level detector 9 in the top view direction. The limit card 12 is adapted to the limit card slot 8 through card connection. The water level detector 9, alarm 16, GPS locator 17 and Internet of Things chip 18 have the same specifications and can be stuck on the inner end face of the limit card slot 8 through the set limit card 12, thereby effectively increasing the convenience of installation of the water level detector 9, alarm 16, GPS locator 17 and Internet of Things chip 18.

[0029] Working principle of this utility model:

[0030] When the present invention is used, when the staff is installing the water level detector 9, the alarm 16, the GPS locator 17 and the Internet of Things chip 18, the staff can press the end face of one side of the locking card plate 11, and then the limit card 12 can be opened. Then the staff can insert the water level detector 9, the alarm 16, the GPS locator 17 and the Internet of Things chip 18 into the interior of the reinforcement support plate 7, and then the staff can clamp the limit card 12 to the inner end face of the limit card slot 8, and then the staff can loosen one end of the locking card plate 11, and the provided support spring 14 will support one end of the locking card plate 11, so that the limit card 12 can be inserted into the interior of the limit card slot 8, and then the staff can flip down the manhole cover plate body 1.

[0031] Finally, a few points should be explained: the drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An intelligent manhole cover with a monitoring device, characterized in that: include: A manhole cover plate body (1) is provided with a rotating connector (2) on its outer end surface, a limit support ring (6) is provided on one side of the lower end of the manhole cover plate body (1), a reinforcement support plate (7) is provided on the inner side of the limit support ring (6) at the lower end of the manhole cover plate body (1), and a limit slot (8) is provided on one side of the upper end of the reinforcement support plate (7); A water level detector (9), an alarm (16), a GPS locator (17) and an Internet of Things chip (18) are correspondingly provided on the lower side of the inner end surface of the reinforcement support plate (7); a locking card plate (11) is provided on the outside of the end surfaces of the water level detector (9), the alarm (16), the GPS locator (17) and the Internet of Things chip (18); and a limit card (12) is provided on the upper side of the inner end surface of the locking card plate (11).

2. The intelligent manhole cover with a monitoring device according to claim 1, characterized in that: An anti-slip bump (4) is provided in the middle of the upper end of the manhole cover plate body (1), and a flip-up hole (5) is provided on one side of the upper end of the manhole cover plate body (1); A concave water seepage groove (3) is provided on the outer side of the upper end of the manhole cover main body (1); the water level detector (9), alarm (16), GPS locator (17) and Internet of Things chip (18) are connected to the locking card (11) via a provided rotating locking member (10).

3. The intelligent manhole cover with a monitoring device according to claim 2, characterized in that: The outer end surfaces of the water level detector (9), alarm (16), GPS locator (17) and Internet of Things chip (18) are provided with a first supporting protrusion (15) on the lower side end surface of the rotary locking member (10); A second supporting protrusion (13) is provided on the lower side of the inner end surface of the locking clamp (11), and a supporting spring (14) is provided on the outer end surfaces of the first supporting protrusion (15) and the second supporting protrusion (13).

4. The intelligent manhole cover with a monitoring device according to claim 2, characterized in that: The anti-slip bumps (4) are provided in a plurality and are arranged in an array on both sides of the vertical central axis of the manhole cover plate body (1) in a top-view direction; The concave seepage grooves (3) are provided in a plurality and are arranged in a circular array outside the center point of the manhole cover plate main body (1) in a top-view direction. The water level detector (9), alarm (16), and GPS locator (17) are all electrically connected to the Internet of Things chip (18).

5. The intelligent manhole cover with a monitoring device according to claim 3, characterized in that: The supporting springs (14) and locking clamps (11) are provided in a plurality and are arranged in a mirror image state on both sides of the vertical central axis in the top view direction of the water level detector (9); There are a plurality of limit slots (8), which are arranged in an array state on the upper end surface of the reinforcement support plate (7).

6. The intelligent manhole cover with a monitoring device according to claim 1, characterized in that: The limit card (12) is adapted to the limit card slot (8) by means of a snap connection, and the water level detector (9), alarm (16), GPS locator (17) and Internet of Things chip (18) have the same specifications.

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