CN215516228U

CN215516228U - Comprehensive monitoring device for monitoring elevator running condition

Info

Publication number: CN215516228U
Application number: CN202121270890.XU
Authority: CN
Inventors: 张�杰; 堵晓栋
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2022-01-14
Anticipated expiration: 2031-06-07

Abstract

The application discloses a synthesize monitoring device for elevator operation condition control, including watch-dog shell, mounting panel, timing module, warning light, main control board, smoke transducer, gusset plate, fixed strip, first power module, first camera module, connecting plate, guide block, second power module, contact strip, guide bar, contact piece, second camera module, speaker, spring, slide bar, electro-magnet, light, parcel cushion, buffering strip, temperature sensor, probe and orientation module. The smoke sensor can monitor smoke in the elevator, and the first camera module and the second camera module can enlarge the monitoring area; the spring and the electromagnet can control the position of the guide rod, so that the contact strip and the contact piece are conveniently connected, and the second power supply module is used for storing and supplying power when an accident occurs; the light can be to the elevator illumination, reduces stranded personnel's panic, and temperature and the positional information of elevator can be monitored respectively to temperature sensor and orientation module, are convenient for rescue stranded personnel fast.

Description

Comprehensive monitoring device for monitoring elevator running condition

Technical Field

The application relates to the field of elevator safety, in particular to a comprehensive monitoring device for monitoring the running condition of an elevator.

Background

The monitoring system is one of the most applied systems in the security system, the construction site monitoring system suitable for the market is a handheld video communication device, and video monitoring is the mainstream at present. From the earliest analog monitoring to the digital monitoring of the fire and heat in the previous years to the emerging network video monitoring, the change of the network coverage occurs.

Monitoring device is difficult for detecting the inside smog situation of elevator and reporting to the police, and monitoring device only installs single camera monitoring area limitedly, and the inside reserve power that lacks of monitoring device is unfavorable for the device to use under the outage state, and when the elevator meets accident, and monitoring device is inconvenient to assist information such as transmission position, temperature, is unfavorable for the quick rescue to stranded personnel. Therefore, an integrated monitoring device for monitoring the operation condition of the elevator is provided to solve the problems.

Disclosure of Invention

The comprehensive monitoring device for monitoring the running condition of the elevator is provided in the embodiment and used for solving the problems that the monitoring device in the prior art is difficult to detect the smoke condition in the elevator, the monitoring area is limited, the monitoring device is difficult to use in a power-off state, and the information such as position and temperature is inconvenient to transmit in an auxiliary mode.

According to one aspect of the application, a comprehensive monitoring device for monitoring the running condition of an elevator is provided, which comprises a monitor shell, a maintenance mechanism and an emergency mechanism, wherein the top of the monitor shell is fixedly connected with a mounting plate, and the inner cavity of the monitor shell is fixedly connected with a main control panel;

the maintenance mechanism comprises a warning lamp, a smoke sensor and a first camera module, the warning lamp is fixedly connected to the top of an inner cavity of a monitor shell, the warning lamp is fixedly connected to the top of a main control board, the smoke sensor is mounted on the left side of the main control board, the smoke sensor is fixedly connected to the side wall of the monitor shell, and the first camera module is fixedly connected to the bottom of the monitor shell;

emergent mechanism installs on watch-dog shell inner chamber right side, the rigid coupling has the buffering strip on the watch-dog shell lateral wall, the inside temperature sensor that has cup jointed of buffering strip, one side rigid coupling that temperature sensor kept away from the watch-dog shell has the probe.

Further, watch-dog shell bottom rigid coupling has the fixed strip, the mounting hole has been seted up on the fixed strip, fixed strip one side is provided with the parcel cushion, the parcel cushion cup joints on the watch-dog shell, the parcel cushion totally two, just the parcel cushion is located smoke transducer below.

Furthermore, a reinforcing plate is fixedly connected to one side of the smoke sensor, one end of the reinforcing plate is connected with the main control board, a first power supply module is fixedly connected to the right side of the reinforcing plate and is fixedly connected to the bottom of the inner cavity of the monitor shell, and the first power supply module is located below the main control board.

Furthermore, the top of the first camera module is fixedly connected with a connecting plate after penetrating through the side wall of the monitor shell, one side of the main control board is fixedly connected with a second camera module, a loudspeaker is installed above the second camera module, and the loudspeaker is fixedly connected between the two warning lamps.

Furthermore, a timing module is embedded on the side wall of the monitor shell and connected with a second power module, the second power module is fixedly connected to the bottom of the inner cavity of the monitor shell, and the second power module is positioned on the right side of the first power module.

Furthermore, one side gomphosis that warning light was kept away from to the watch-dog shell has positioning module, adopt electric connection between positioning module and the temperature sensor, positioning module is located the buffering strip outside.

Further, emergent mechanism includes guide block, guide bar and electro-magnet, the guide block rigid coupling is in watch-dog shell inner chamber bottom, the inside gomphosis of guide block has the electro-magnet, adopt electric connection between electro-magnet and the first power module, the slide bar has been cup jointed to the guide block inner chamber.

Furthermore, a guide rod is sleeved on the sliding rod, one end of a spring is fixedly connected to one side of the guide rod, the other end of the spring is fixedly connected with the inner wall of the guide block, the guide rod is in sliding connection with the guide block, and the bottom of the guide rod is in magnetic connection with the top of the electromagnet.

Furthermore, a contact strip is clamped between the main control board and the inner wall of the monitor shell, a contact piece is clamped at the bottom of the contact strip, and the tail end of the contact piece is fixedly connected to the guide rod.

Further, watch-dog shell one side rigid coupling has two lights, the light is located the warning light below, the diameter of light is greater than the warning light, just the terminal rigid coupling of light is on the main control board.

Through the above-mentioned embodiment of this application, adopted maintenance mechanism and emergent mechanism, solved the inside smog situation of monitoring device difficult detection elevator, the control area is limited, is difficult for using under the power off state, and inconvenient supplementary information such as transmission position, temperature's problem has been got monitoring device detectable elevator inside various information, enlarges the control area, can use under the power off state, can assist transmission position, temperature information, the effect of the stranded personnel of being convenient for rescue.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 3 is a schematic view of a guide block according to an embodiment of the present application;

fig. 4 is a schematic installation diagram of a positioning module structure according to an embodiment of the present application.

In the figure: 1. monitor shell, 101, mounting panel, 102, timing module, 2, warning light, 3, main control board, 4, smoke transducer, 5, gusset plate, 6, fixed strip, 7, first power module, 8, first camera module, 9, connecting plate, 10, guide block, 11, second power module, 12, contact strip, 13, guide bar, 1301, contact piece, 14, second camera module, 15, speaker, 16, spring, 17, slide bar, 18, electro-magnet, 19, light, 20, parcel cushion, 21, buffering strip, 22, temperature sensor, 2201, probe, 23, orientation module.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The monitoring device in this embodiment may be applied to various smoke sensors, for example, the following smoke sensor device is provided in this embodiment, and the monitoring device in this embodiment may be used to install the following smoke sensor device.

The smoke sensing device comprises a first shell; the second shell is matched and connected with the first shell so as to form a smoke cavity between the second shell and the first shell, and an optical trap is arranged in the smoke cavity;

the airflow channel penetrates through the first shell and the second shell and is used for allowing outside air to enter and exit;

the emission part is arranged around the airflow channel, and an emission end of the emission part points to the airflow channel;

the receiving part is arranged around the airflow channel, and the receiving end of the receiving part points to the airflow channel;

and the electric connection plate is arranged on one side of the second shell, which is back to the first shell, is respectively connected with the transmitting component and the receiving component, and is used for supplying power to the transmitting component and leading out the photocurrent generated by the receiving component.

Specifically, the electric connection board supplies power for the transmitting component, and under the condition that no fire disaster occurs, no smoke exists in the smoke cavity, because the receiving end of the receiving component is not in the transmitting direction of the transmitting component, light emitted from the transmitting component contacts the inner walls of the first shell and the second shell and is reflected and dispersed to form a plurality of light beams projected to the periphery, most of the light beams enter the optical trap, and few light rays enter the receiving component, so that the receiving component is prevented from being triggered by mistake and giving an alarm.

When a fire disaster happens, the smoke enters the smoke chamber through the airflow channel, because the emission part is arranged around the airflow channel and the emission end of the emission part points to the airflow channel, the detection light emitted by the emission part basically contacts with smoke particles, and then is diffused to the surrounding under the action of the smoke particles, because the receiving part is arranged around the airflow channel and the receiving end of the receiving part points to the airflow channel, the detection light is received by the receiving part in a large quantity, the impedance of the receiving part changes to generate photocurrent, thereby realizing that the smoke signal is converted into an electric signal, the photoelectric current is led out to an external controller through the electric connecting plate, the controller receives the photoelectric current and then compares the photoelectric current with an internal preset threshold value, and when the photocurrent exceeds a threshold value, the smoke concentration is judged to be higher, and an alarm signal is sent to a fire department.

In this embodiment, since the receiving end of the receiving component is not in the emitting direction of the emitting component, most of the light beam enters the optical trap, and the light entering the receiving component is little, thereby effectively improving the reliability of the smoke detection device.

When a fire disaster occurs, the transmitting component is arranged around the airflow channel, the transmitting end of the transmitting component points to the airflow channel, the detection light transmitted by the transmitting component basically contacts with smoke particles, the diffusion effect is enhanced, in addition, the receiving component is arranged around the airflow channel, the receiving end points to the airflow channel, the diffused detection light is received by the receiving component in a large amount, the impedance of the receiving component changes obviously to generate a large photocurrent, the photocurrent exceeds a threshold value easily and triggers an alarm, the reaction sensitivity is improved, and the fire extinguishing and disaster reduction efficiency is improved.

Of course, the present embodiment may also be used to mount smoke sensing devices of other configurations. Here, details are not repeated, and the monitoring device according to the embodiment of the present application is described below.

Referring to fig. 1-4, a comprehensive monitoring device for monitoring the operation condition of an elevator comprises a monitor housing 1, a maintenance mechanism and an emergency mechanism, wherein the top of the monitor housing 1 is fixedly connected with a mounting plate 101, and the inner cavity of the monitor housing 1 is fixedly connected with a main control plate 3, so as to control electrical components mounted in the monitor housing 1;

the maintenance mechanism comprises a warning lamp 2, a smoke sensor 4 and a first camera module 8, the warning lamp 2 is fixedly connected to the top of an inner cavity of a monitor shell 1, the warning lamp 2 is fixedly connected to the top of a main control board 3, the smoke sensor 4 is installed on the left side of the main control board 3, the smoke sensor 4 is fixedly connected to the side wall of the monitor shell 1, and the first camera module 8 is fixedly connected to the bottom of the monitor shell 1, so that daily monitoring and maintenance of the interior of the elevator are facilitated;

emergent mechanism installs on watch-dog shell 1 inner chamber right side, the rigid coupling has buffer strip 21 on the 1 lateral wall of watch-dog shell, buffer strip 21 is inside to have cup jointed temperature sensor 22, one side rigid coupling that monitor-dog shell 1 was kept away from to temperature sensor 22 has probe 2201, increases monitoring device's emergent service function.

The bottom of the monitor shell 1 is fixedly connected with a fixing strip 6, mounting holes are formed in the fixing strip 6, wrapping cushion blocks 20 are arranged on one side of the fixing strip 6, the wrapping cushion blocks 20 are sleeved on the monitor shell 1, the number of the wrapping cushion blocks 20 is two, and the wrapping cushion blocks 20 are located below the smoke sensor 4, so that the monitor shell 1 can be mounted and fixed conveniently; a reinforcing plate 5 is fixedly connected to one side of the smoke sensor 4, one end of the reinforcing plate 5 is connected with the main control plate 3, a first power supply module 7 is fixedly connected to the right side of the reinforcing plate 5, the first power supply module 7 is fixedly connected to the bottom of the inner cavity of the monitor shell 1, and the first power supply module 7 is located below the main control plate 3, so that the first power supply module 7 can conveniently supply power to the monitoring device in daily life; the top of the first camera module 8 penetrates through the side wall of the monitor shell 1 and then is fixedly connected with a connecting plate 9, one side of the main control board 3 is fixedly connected with a second camera module 14, a loudspeaker 15 is arranged above the second camera module 14, the loudspeaker 15 is fixedly connected between the two warning lamps 2, and the first camera module 8 and the second camera module 14 increase the monitoring range of the monitoring device; a timing module 102 is embedded in the side wall of the monitor shell 1, the timing module 102 is connected with a second power module 11, the second power module 11 is fixedly connected to the bottom of the inner cavity of the monitor shell 1, and the second power module 11 is positioned on the right side of the first power module 7, so that the second power module 11 can supply power to the monitoring device in an emergency state; a positioning module 23 is embedded in one side of the monitor shell 1, which is far away from the warning lamp 2, the positioning module 23 is electrically connected with the temperature sensor 22, and the positioning module 23 is positioned on the outer side of the buffer strip 21, so that the buffer strip 21 can wrap and protect the temperature sensor 22 conveniently; the emergency mechanism comprises a guide block 10, a guide rod 13 and an electromagnet 18, wherein the guide block 10 is fixedly connected to the bottom of an inner cavity of the monitor shell 1, the electromagnet 18 is embedded in the guide block 10, the electromagnet 18 is electrically connected with the first power module 7, and the inner cavity of the guide block 10 is sleeved with a sliding rod 17, so that the position of the guide rod 13 in the guide block 10 can be conveniently controlled by the electromagnet 18; the sliding rod 17 is sleeved with a guide rod 13, one side of the guide rod 13 is fixedly connected with one end of a spring 16, the other end of the spring 16 is fixedly connected with the inner wall of the guide block 10, the guide rod 13 is in sliding connection with the guide block 10, and the bottom of the guide rod 13 is in magnetic connection with the top of the electromagnet 18, so that the guide rod 13 can move and be limited conveniently; a contact strip 12 is clamped between the main control board 3 and the inner wall of the monitor shell 1, a contact piece 1301 is clamped at the bottom of the contact strip 12, and the tail end of the contact piece 1301 is fixedly connected to the guide rod 13, so that the second power module 11 can be conveniently communicated and used; monitor shell 1 one side rigid coupling has two light 19, light 19 is located warning light 2 below, light 19's diameter is greater than warning light 2, just 19 terminal rigid couplings of light are on main control panel 3, and the light 19 of being convenient for is to the inside illumination of elevator.

When the elevator is used, all electrical elements appearing in the application are externally connected with a power supply and a control switch when the elevator is used, firstly, the whole device is fixed by using the mounting plate 101 and the fixing strip 6, the PLC is installed on the main control board 3, when the whole device is normally used, the first power supply module 7 supplies power for the interior of the device, the smoke sensor 4 detects that smoke does not exist in the elevator, when the smoke concentration reaches a preset value, the warning lamp 2 is lightened, the main control board 3 gives an alarm, the first camera module 8 and the second camera module 14 monitor the interior condition of the elevator, when the elevator is powered off, the electromagnet 18 is powered off, the spring 16 is reset, the guide rod 13 moves in the guide block 10, the contact piece 1301 is clamped with the side wall of the contact strip 12, the second power supply module 11 is communicated with the circuit of the main control board 3, the illuminating lamp 19 is lightened, the timing module 102 performs timing, the temperature sensor 22 monitors the temperature of the side wall of the elevator through the probe 2201, the positioning module 23 positions the elevator and sends position information, so that maintenance personnel can search quickly, the first camera module 8 and the second camera module 14 continue to monitor the internal condition of the elevator, and accidents are reduced.

The application has the advantages that:

1. the elevator monitoring device is simple to operate, the smoke sensor 4 can monitor smoke in the elevator, the warning lamp 2 and the main control panel 3 can give an alarm in time, the first camera module 8 and the second camera module 14 can enlarge the monitoring area, and the buffer strip 21 can buffer and protect the side wall of the monitor shell 1 when the side wall is fixed;

2. the structure of the device is reasonable, the spring 16 and the electromagnet 18 can control the position of the guide rod 13, the contact strip 12 and the contact piece 1301 can be conveniently connected, the second power supply module 11 is used for storing and supplying power when an accident happens, and the applicability of the whole device is improved;

3. the lighting lamp 19 can illuminate the elevator, the timing module 102 is used for assisting in time, panic of trapped people is reduced, the temperature sensor 22 and the positioning module 23 can monitor temperature and position information of the elevator respectively, and therefore rescue personnel can rescue the trapped people quickly.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A comprehensive monitoring device for monitoring the running condition of an elevator is characterized in that: the emergency monitoring system comprises a monitor shell (1), a maintenance mechanism and an emergency mechanism, wherein a mounting plate (101) is fixedly connected to the top of the monitor shell (1), and a main control plate (3) is fixedly connected to the inner cavity of the monitor shell (1);

the maintenance mechanism comprises a warning lamp (2), a smoke sensor (4) and a first camera module (8), the warning lamp (2) is fixedly connected to the top of an inner cavity of the monitor shell (1), the warning lamp (2) is fixedly connected to the top of the main control board (3), the smoke sensor (4) is installed on the left side of the main control board (3), the smoke sensor (4) is fixedly connected to the side wall of the monitor shell (1), and the first camera module (8) is fixedly connected to the bottom of the monitor shell (1);

emergent mechanism installs on watch-dog shell (1) inner chamber right side, the rigid coupling has buffer strip (21) on watch-dog shell (1) lateral wall, temperature sensor (22) have been cup jointed to buffer strip (21) inside, one side rigid coupling that watch-dog shell (1) was kept away from in temperature sensor (22) has probe (2201).

2. An integrated monitoring device for monitoring the operational condition of an elevator according to claim 1, characterized in that: watch-dog shell (1) bottom rigid coupling has fixed strip (6), the mounting hole has been seted up on fixed strip (6), fixed strip (6) one side is provided with parcel cushion (20), parcel cushion (20) cup joint on watch-dog shell (1), parcel cushion (20) are totally two, just parcel cushion (20) are located smoke transducer (4) below.

3. An integrated monitoring device for monitoring the operational condition of an elevator according to claim 1, characterized in that: smoke sensor (4) one side rigid coupling has gusset plate (5), gusset plate (5) one end is connected with main control board (3), gusset plate (5) right side rigid coupling has first power module (7), first power module (7) rigid coupling is in watch-dog shell (1) inner chamber bottom, first power module (7) are located main control board (3) below.

4. An integrated monitoring device for monitoring the operational condition of an elevator according to claim 1, characterized in that: the utility model discloses a monitor, including watch-dog shell (1), main control board (3), speaker (15), first camera module (8) top is run through behind watch-dog shell (1) lateral wall rigid coupling have connecting plate (9), main control board (3) one side rigid coupling has second camera module (14), speaker (15) are installed to second camera module (14) top, speaker (15) rigid coupling is between two warning light (2).

5. An integrated monitoring device for monitoring the operational condition of an elevator according to claim 1, characterized in that: watch-dog shell (1) lateral wall goes up the gomphosis and has timing module (102), timing module (102) are connected with second power module (11), second power module (11) rigid coupling is in watch-dog shell (1) inner chamber bottom, second power module (11) are located first power module (7) right side.

6. An integrated monitoring device for monitoring the operational condition of an elevator according to claim 1, characterized in that: monitor shell (1) keeps away from one side gomphosis of warning light (2) has positioning module (23), adopt electric connection between positioning module (23) and temperature sensor (22), positioning module (23) are located the buffering strip (21) outside.

7. An integrated monitoring device for monitoring the operational condition of an elevator according to claim 1, characterized in that: emergent mechanism includes guide block (10), guide bar (13) and electro-magnet (18), guide block (10) rigid coupling is in watch-dog shell (1) inner chamber bottom, the inside gomphosis of guide block (10) has electro-magnet (18), adopt electric connection between electro-magnet (18) and first power module (7), slide bar (17) have been cup jointed to guide block (10) inner chamber.

8. An integrated monitoring device for monitoring the operational condition of an elevator according to claim 7, characterized in that: the sliding rod (17) is sleeved with a guide rod (13), one end of a spring (16) is fixedly connected to one side of the guide rod (13), the other end of the spring (16) is fixedly connected with the inner wall of the guide block (10), the guide rod (13) is in sliding connection with the guide block (10), and the bottom of the guide rod (13) is in magnetic connection with the top of the electromagnet (18).

9. An integrated monitoring device for monitoring the operational condition of an elevator according to claim 1, characterized in that: the clamping has contact strip (12) between main control board (3) and watch-dog shell (1) inner wall, contact strip (12) bottom clamping has contact piece (1301), contact piece (1301) end rigid coupling is on guide bar (13).

10. An integrated monitoring device for monitoring the operational condition of an elevator according to claim 1, characterized in that: watch-dog shell (1) one side rigid coupling has two light (19), light (19) are located warning light (2) below, the diameter of light (19) is greater than warning light (2), just the terminal rigid coupling of light (19) is on main control board (3).