CN215759186U

CN215759186U - Novel well lid suitable for thing communication of networking

Info

Publication number: CN215759186U
Application number: CN202121929916.7U
Authority: CN
Inventors: 余剑平; 张婷婷; 崔俊海
Original assignee: Shanghai Saintenna Wireless Technology Co ltd
Current assignee: Shanghai Saintenna Wireless Technology Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-02-08
Anticipated expiration: 2031-08-17

Abstract

The utility model discloses a novel well lid suitable for communication of Internet of things, which comprises an Internet of things well lid, wherein the Internet of things well lid comprises a well lid body and an Internet of things communication module, the well lid body is formed by machining the center into a pit, the Internet of things communication module is arranged in the pit, a group of wire outlets are formed in the bottom of the pit, four groups of drain holes are uniformly formed in the periphery of the bottom of the pit, a reinforcing structure is arranged on the surface of the back of the pit, the reinforcing structure comprises circumferential reinforcing ribs and radial reinforcing ribs, the circumferential reinforcing ribs are formed in the back of the well lid body in a machining mode, the radial reinforcing ribs are located on the outer side of the circumferential reinforcing ribs, and the radial reinforcing ribs are radially and uniformly arranged on the periphery of the circumferential reinforcing ribs. According to the utility model, through the design of the sunken hole in the center of the surface of the well cover, the working environment of the communication module of the Internet of things is changed in a breakthrough manner, so that the communication module is converted from an originally-positioned shielding space to an externally-opened space, and the signal intensity of the communication module of the Internet of things is greatly improved while the overall structural intensity is not changed.

Description

Novel well lid suitable for thing communication of networking

Technical Field

The utility model relates to the technical field of well lids, in particular to a novel well lid suitable for communication of the Internet of things.

Background

The well lid is used for covering roads or deep wells at home, prevents people or objects from falling, and can be divided into metal well lids, high-strength fiber cement concrete well lids, resin well lids and the like according to the materials. A circular shape is generally used. The system can be used for greenbelts, sidewalks, motor vehicle lanes, wharfs, small roadways and the like, and with the vigorous development of urban intelligent transformation projects in China, various urban infrastructure facilities are intelligently transformed to be fused on an Internet of things monitoring platform of a city. The intelligent modification of the well lid is also one of the above items, and the importance degree also belongs to a higher category. This is because, after manhole covers are naturally damaged or artificially damaged all over the country, if relevant departments cannot find and take remedial measures in the first place, vehicles or pedestrians in normal traffic are often damaged. Only rely on the daily inspection of going on the road of municipal maintenance personnel to investigate unusually obviously can not in time discover the problem, consequently comprehensively, effectively monitor well lid normal operating condition in real time has become an important problem that municipal construction will consider, the transformation implementation of present networking well lid is mostly through installing data acquisition supervisory equipment additional at the wall of a well or well lid internal surface, through the various sensors of integration, including angle of inclination sensor, acceleration sensor, water level sensing, smog sensing and so on, environmental information and well lid state information etc. in the real time monitoring underground, the rethread data communication antenna sends alarm information to backstage monitoring platform. The background monitoring informs related departments of maintenance personnel to keep up with the site, and at the present stage, the communication systems accessing the well lid of the internet of things are various, including RFID, LORA, NBiot, GPRS, LTE CAT M1, BT and the like.

However, the existing manhole cover of the internet of things has the following problems in the using process: because the well lid or the well wall are mostly made of metal materials or reinforced concrete materials, a semi-closed weak signal field area is formed underground due to moisture absorption and the like in the surrounding soil. The success rate that the information that equipment gathered sends through data communication antenna is not high, and then leads to frequently sending the action, can increase the power of transmitter automatically after the system detects antenna signal weak moreover, leads to the power consumption of equipment to increase sharply, has significantly reduced the life-span of battery. At present, most of such monitoring equipment is powered by lithium batteries, the service life of 4-5 years is expected, but in many cases, the battery power is found to be insufficient in less than 2 years, and frequent replacement also brings increased maintenance cost. For this reason, a corresponding technical scheme needs to be designed to solve the existing technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel well lid suitable for communication of the Internet of things, and solves the technical problems that the existing sensing equipment of the Internet of things is installed on the well wall or the inner side of the well lid to cause poor signals, is easily influenced by moisture and is inconvenient to disassemble and assemble.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel well lid suitable for internet of things communication, includes thing networking well lid, thing networking well lid includes that central processing shaping is notched well lid body and places the thing networking communication module in the pit in, a set of wire hole and the peripheral four groups wash ports of evenly having seted up are seted up to the bottom of pit, the back surface of pit is provided with additional strengthening, additional strengthening includes the processing shaping in the circumference strengthening rib at the well lid body back and the radial strengthening rib that is located the outside, a plurality of groups the radial strengthening rib is radial evenly to set up in the periphery of circumference strengthening rib.

In a preferred embodiment of the present invention, the manhole cover body is made of cast iron and has a disc shape, and a plurality of sets of cross anti-slip projections are formed on a surface of the manhole cover body.

In a preferred embodiment of the utility model, the recess is of a sunk design, with a diameter of 105mm and a depth of 75 mm.

Compared with the prior art, the utility model has the following beneficial effects:

this scheme has optimized the structure of thing networking well lid, through well lid surface central hole formula design that sinks, has changed thing networking communication module's operational environment breakthroughly for communication module converts the outside open space from the shielding space that originally is in inside, has greatly promoted thing networking communication module's signal strength when not changing overall structure intensity, can double the life who promotes equipment, and conveniently carry out dismouting maintenance and treatment.

Drawings

FIG. 1 is a front 3D effect diagram of the present invention;

fig. 2 is a schematic view of the installation of the communication module of the internet of things according to the utility model;

FIG. 3 is a reverse 3D effect diagram of the present invention;

in the figure, 1, a pit; 2. a well lid body; 3. the Internet of things communication module; 4. a wire outlet hole; 5. a drain hole; 6. circumferential reinforcing ribs; 7. radial reinforcing ribs; 8. a cross anti-skid bump.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a novel well lid suitable for thing networking communication, including thing networking well lid, thing networking well lid includes that central processing shaping has well lid body 2 of pit 1 and places the thing networking communication module 3 in the pit 1 in with, a set of wire hole 4 and the peripheral four groups wash port 5 of evenly having seted up are seted up to the bottom of pit 1, the back surface of pit 1 is provided with additional strengthening, additional strengthening includes the processing shaping in the circumference strengthening rib 6 at the 2 backs of well lid body and the radial strengthening rib 7 that is located the outside, a plurality of radial strengthening ribs 7 of group are radial evenly set up in the periphery of circumference strengthening rib 6, because the design change of well lid central pit 1, lead to compressive strength not enough, need be by pit 1 to extending several radial strengthening ribs 7 all around as the center, circumference strengthening rib 6 in the middle of the cooperation, in order to guarantee the structural strength of central pit 1 wall.

And (4) supplementary notes: the top surface of the pit 1 is provided with a cover.

Further improved, as shown in fig. 1: well lid body 2 adopts cast iron material to make and is discoid, and the surface finish shaping of well lid body 2 has a plurality of groups cross skid proof block 8, can reach skid-proof purpose.

Specifically, the method comprises the following steps: pit 1 is the design of formula of sinking, and the diameter of pit 1 is 105mm and the degree of depth is 75mm, and this size still can be made the change according to the communication demand, and current size configuration is for holding current antenna house, so just change thing networking communication module 3's mounting means for external installation means by original well lid inner wall installation, and communication environment is changed into open environment by original close totally enclosed shielding environment.

When in use: according to the novel Internet of things well lid, the working environment of the Internet of things communication module 3 is changed in a breakthrough manner through the design of the pit 1 of the central lower-hole type sieve, so that the Internet of things communication module 3 is changed from an original shielding space in the inner part to an external open space, the signal strength of the Internet of things communication module 3 is greatly improved while the overall structural strength is not changed, the service life of equipment can be prolonged in a doubled manner, and the bottom of the novel Internet of things well lid is provided with the drain hole 5 to prevent a communication antenna from being immersed in accumulated water.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel well lid suitable for thing networking communication, includes thing networking well lid, its characterized in that: thing networking well lid includes well lid body (2) that central authorities' machine-shaping has pit (1) and places thing networking communication module (3) in pit (1) in, a set of wire hole (4) and the peripheral four groups wash port (5) of evenly having seted up are seted up to the bottom of pit (1), the back surface of pit (1) is provided with additional strengthening, additional strengthening is including machine-shaping in circumference strengthening rib (6) at the well lid body (2) back and radial strengthening rib (7) that are located the outside, a plurality of groups radial strengthening rib (7) are radial evenly to set up in the periphery of circumference strengthening rib (6).

2. The novel well lid suitable for thing networking communication of claim 1, its characterized in that: well lid body (2) adopt cast iron material to make and be discoid, the surface machining shaping of well lid body (2) has a plurality of groups cross skid proof block (8).

3. The novel well lid suitable for thing networking communication of claim 1, its characterized in that: the pit (1) is of a sunken design, and the diameter of the pit (1) is 105mm and the depth of the pit is 75 mm.