CN219298280U - Well cover - Google Patents

Abstract

The utility model discloses a well lid, which comprises a well lid body, a main device, a sensor box, sensor fixing seats and conductor bars, wherein the main device and the sensor box are both arranged under the well lid body, the well lid body is provided with a plurality of sensor fixing seats, the two sensor fixing seats are connected through the conductor bars, the sensor fixing seats are provided with damage detection sensors, and the main device is respectively connected with the damage detection sensors and the sensor box through cables. The utility model has the beneficial effects that: the equipment collects the data of the position, the opening and closing state, the inclination angle, the damage degree, the water immersion degree and the underground gas concentration of the well lid at regular time and uploads the data to the IC-well lid management system; after the data uploaded by each device are received, displaying the data on a system page, and carrying out early warning display on abnormal devices and abnormal information; when the equipment is abnormal in each time of acquiring equipment data, on-site audible and visual alarm is adopted to prompt pedestrians to avoid in time, so that personal safety is protected.

Description

Well cover

Technical Field

The utility model relates to the technical field of well covers, in particular to a well cover.

Background

Promotes informatization and intelligent construction, and solves the potential safety hazard of the inspection well cover in an intelligent energization mode. "the basic condition of every inspection shaft lid is difficult to timely, accurately and comprehensively grasp by manual daily inspection and crowd hot wire reporting management to the huge number of inspection shaft lids, under this situation, the digital intelligent well lid service system of city needs the whole coverage urgently.

The prior art discloses some technical schemes for solving the problems:

1. a well cover device (publication number: CN 214061696U) with simple structure, convenient monitoring of well cover state and convenient maintenance. The well lid device comprises a well lid body, a well lid state sensing device is arranged at the bottom of the well lid body, screw holes are formed in the edge of the well lid sensing device, and screws connected with the well lid body are matched with the screw holes; the well lid state sensing device is connected with a monitoring display device in a wireless mode. According to the well lid device, the well lid body, the well lid state sensing device, the screw holes, the screws, the monitoring display device and the like are matched, and the well lid body state sensing device senses the position state and the angle state of the well lid body through the sensor and sends the position state and the angle state to the monitoring display device, so that the well lid state can be conveniently monitored, and the rapid positioning and the rapid maintenance of staff can be facilitated.

2. The utility model provides a well lid (publication number: CN 217005783U), is applied in the well lid field, has solved the well lid and has taken place the skew and be difficult to in time discover in the use, easily causes the technical problem of potential safety hazard, and its technical scheme main points are that a well lid, including the apron, the below of apron is provided with the holding ring, the bottom of apron is provided with the detection case, be provided with triaxial sensor in the detection case, be provided with wireless signal transmission device in the detection case, triaxial sensor and wireless signal transmission device electric connection, be provided with GPS positioning chip in the detection case, GPS positioning chip and wireless signal transmission device electric connection, be provided with ultrasonic liquid level detector in the detection case, the backup pad has seted up the detection hole, ultrasonic liquid level detector's transmitting probe stretches out from the detection hole; the well cover has the technical effects that when the well cover is deviated, the well cover can be found in time, and meanwhile, the liquid level in the well can be monitored.

Although the prior art discloses some well lid location and monitoring related technical scheme, nevertheless do not disclose and detect the feedback to the broken condition of well lid, if the well lid takes place to damage, fracture, do not detect, cause the potential safety hazard to the pedestrian easily.

Therefore, it is necessary to provide a manhole cover for the above problems.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide a well lid to solve the problems.

The utility model provides a well lid, includes well lid body, major equipment, sensor box, sensor fixing base and conductor bar, major equipment and sensor box are all installed under the well lid body, a plurality of sensor fixing base is installed to the well lid body, two connect through the conductor bar between the sensor fixing base, the sensor fixing base sets up damage detection sensor, the major equipment is all connected in damage detection sensor and sensor box respectively through the cable.

Preferably, the main equipment comprises a main shell, a shell cover and a main control board, wherein the main control board is arranged in the main shell, and the shell cover is covered at the lower part of the main shell.

Preferably, the main shell is provided with a common peripheral joint, a breakage detection sensor joint and an NB-Lot antenna joint.

Preferably, the sensor box comprises a sensor housing, a sensing circuit board and an audible and visual alarm, wherein the audible and visual alarm is mounted on the sensor housing, and the sensing circuit board is arranged in the sensor housing.

Preferably, a GPS module and a gas sensor are arranged in the sensing circuit board, and the main control board passes through a common external joint through a cable to be connected with the GPS module and the gas sensor in the sensor shell.

Preferably, a battery is arranged in the main shell, and the battery respectively provides power for the main control board, the sensing circuit board and the audible and visual alarm.

Preferably, a layer of aluminum oxide is plated on the outer surface of the conductor bar, and one side of the conductor bar is provided with conductive silver paint.

Preferably, the main control board is respectively connected with the NB-Lot module, the tension sensor, the breakage detection sensor and the state detection module.

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

(1) The equipment collects the data of the position, the opening and closing state, the inclination angle, the damage degree, the water immersion degree and the underground gas concentration of the well lid at regular time and uploads the data to the IC-well lid management system;

(2) After receiving the data uploaded by each device, the IC-well lid management system timely displays the data on a system page and performs early warning display on abnormal devices and abnormal information;

(3) When the equipment data are obtained each time and are abnormal, on-site audible and visual alarm is adopted to prompt pedestrians to avoid in time, so that personal safety is protected;

(4) The powerful IT support system achieves the aim of high management coverage with lower hard investment, and is used for remote monitoring and saving manpower.

Drawings

FIG. 1 is a diagram of a manhole cover structure provided by the utility model;

FIGS. 2 and 3 are construction diagrams of the manhole cover body of the present utility model;

FIG. 4 is a main housing block diagram of the present utility model;

FIG. 5 is a block diagram of a sensor cartridge of the present utility model;

FIG. 6 is a block diagram of a conductor bar of the present utility model;

fig. 7 is a block diagram of the module of the present utility model.

Reference numerals in the drawings: 1. a manhole cover body; 2. a master device; 3. a sensor cartridge; 4. a sensor holder; 5. a conductor bar; 6. a breakage detection sensor; 7. background monitoring equipment; 8. IC-well lid management system software; 201. a main housing; 202. a cover; 203. a main control board; 204. a common peripheral joint; 205. a breakage detection sensor joint; 206. NB-Lot antenna joint; 207. NB-Lot module; 208. a tension sensor; 209. a state detection module; 301. a sensor housing; 302. an audible and visual alarm; 303. a GPS module; 304. a gas sensor; 501. conductive silver paint.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Embodiments of the utility model are described in detail below with reference to the attached drawings, but the utility model can be implemented in a number of different ways, which are defined and covered by the claims.

As shown in fig. 1 and in combination with fig. 2 to 7, a manhole cover comprises a manhole cover body 1, a main device 2, a sensor box 3, a sensor fixing seat 4 and a conductor bar 5, wherein the main device 2 and the sensor box 3 are both installed on the manhole cover body 1, the manhole cover body 1 is provided with a plurality of sensor fixing seats 4, two sensor fixing seats 4 are connected through the conductor bar 5, the sensor fixing seats 4 are provided with damage detection sensors 6, and the main device 2 is respectively connected with the damage detection sensors 6 and the sensor box 3 through cables.

Further, the main device 2 includes a main housing 201, a cover 202, and a main control board 203, the main control board 203 is disposed in the main housing 201, and the cover 202 covers the lower portion of the main housing 201.

Further, the main housing 201 is provided with a common peripheral connector 204, a breakage detection sensor connector 205, and an NB-Lot antenna connector 206.

Further, the sensor case 3 includes a sensor housing 301, a sensor circuit board, and an audible and visual alarm 302, the audible and visual alarm 302 being mounted on the sensor housing 301, the sensor circuit board being disposed within the sensor housing 301.

Further, a GPS module 303 and a gas sensor 304 are disposed in the sensor circuit board, and the main control board 203 is connected with the GPS module 303 and the gas sensor 304 in the sensor housing 301 through cables passing through the common peripheral connector 204.

Further, a battery is disposed in the main housing 201, and the battery provides power for the main control board 203, the sensing circuit board and the audible and visual alarm 302.

Further, a layer of alumina is plated on the outer surface of the conductor bar 5, and a conductive silver paint 501 is arranged on one side of the conductor bar 5.

Further, the main control board 203 is connected to an NB-Lot module 207, a tension sensor 208, a breakage detection sensor 6, and a status detection module 209, respectively.

The NB-Lot module 207 is wirelessly connected to the background monitoring device 7, and the background monitoring device 7 is provided with the IC-well lid management system software 8.

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

(1) The equipment collects data of the position, the opening and closing state, the inclination angle, the damage degree, the water immersion degree and the underground gas concentration of the well lid body 1 at regular time and uploads the data to the IC-well lid management system 8;

(2) After receiving the data uploaded by each device, the IC-well lid management system 8 displays the data on a system page in time, and performs early warning display on abnormal devices and abnormal information;

(3) When the equipment is abnormal in each time of acquiring equipment data, a field audible and visual alarm is adopted to prompt pedestrians to avoid in time, so that personal safety is protected;

(4) The powerful IT support system achieves the aim of high management coverage with lower hard investment, and is used for remote monitoring and saving manpower.

Working principle: the main equipment 2 and the sensor box 3 are all installed under the well lid body 1, the well lid body 1 is provided with a plurality of sensor fixing seats 4, the two sensor fixing seats 4 are connected through a conductor bar 5, the sensor fixing seats 4 are provided with damage detection sensors 6, and the main equipment 2 is respectively connected with the damage detection sensors 6 and the sensor box 3 through cables.

When the device is used, the device is assembled and a switch is turned on, a gyroscope such as a few seconds is waited for angle calibration, information of first data and the position of the GPS module 303 is sent to the background monitoring device 7, calibration is successful when the audible and visual alarm is heard to sound three times and flash three times, the first data and the GPS information are successfully sent to the background monitoring device 7, identity information is formed in a database, the GPS module 303 can be pulled out after the well lid body 1 is successfully calibrated, then the device enters a normal working mode, namely, the state data of the well lid body 1 is measured at regular time every day and is uploaded to the background monitoring device 7, and the display is given through a Web page of the IC-well lid management system software 8.

The use instructions of the IC-well lid management system,

1. a login page, in which an account password can be input for login;

2. a registration page, in which we can register the account;

3. inputting an account number password at a login interface, and logging in a main interface, wherein the main interface mainly comprises four parts including equipment quantity statistics and time, an equipment state statistics pie chart, an alarm equipment list and a positioning chart;

4. the second part is a well lid management interface, which mainly comprises a well lid search engine, and the index items comprise equipment numbers, well lid states, well lid types, well types, belonging areas and first time defense setting dates. The well lid information list is also provided with two buttons for checking the details of single well lid equipment and submitting maintenance logs, and the buttons for operating the well lid equipment are arranged at the lower left corner and are respectively used for preventing, removing and deleting.

5. Clicking details can enter a single well lid equipment detail interface, and all information and equipment logs of the single equipment are displayed inside the interface.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes using the descriptions and drawings of the present utility model or directly or indirectly applied to other related technical fields are included in the scope of the utility model.

Claims (8)

1. The utility model provides a well lid which characterized in that: including well lid body (1), main equipment (2), sensor box (3), sensor fixing base (4) and conductor bar (5), main equipment (2) and sensor box (3) are all installed in well lid body (1), a plurality of sensor fixing base (4) are installed to well lid body (1), two connect through conductor bar (5) between sensor fixing base (4), sensor fixing base (4) set up damage detection sensor (6), main equipment (2) are all connected in damage detection sensor (6) and sensor box (3) respectively through the cable.

2. A manhole cover as claimed in claim 1, wherein: the main equipment (2) comprises a main shell (201), a shell cover (202) and a main control board (203), wherein the main control board (203) is arranged in the main shell (201), and the shell cover (202) covers the lower part of the main shell (201).

3. A manhole cover as claimed in claim 2, wherein: the main shell (201) is provided with a common peripheral joint (204), a breakage detection sensor joint (205) and an NB-Lot antenna joint (206).

4. A manhole cover as claimed in claim 3, wherein: the sensor box (3) comprises a sensor shell (301), a sensing circuit board and an audible and visual alarm (302), wherein the audible and visual alarm (302) is installed on the sensor shell (301), and the sensing circuit board is arranged in the sensor shell (301).

5. The well lid of claim 4, wherein: the sensor circuit board is internally provided with a GPS module (303) and a gas sensor (304), and the main control board (203) is connected with the GPS module (303) and the gas sensor (304) in the sensor shell (301) through a cable passing through a common peripheral joint (204).

6. A manhole cover as claimed in claim 2, wherein: a battery is arranged in the main shell (201) and respectively provides power for the main control board (203), the sensing circuit board and the audible and visual alarm (302).

7. A manhole cover as claimed in claim 1, wherein: the outer surface of the conductor bar (5) is plated with a layer of alumina, and one side of the conductor bar (5) is provided with conductive silver paint (501).

8. A manhole cover as claimed in claim 2, wherein: the main control board (203) is respectively connected with the NB-Lot module (207), the tension sensor (208), the breakage detection sensor (6) and the state detection module (209).

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