CN212012817U - Monitoring equipment for tunnel - Google Patents
Monitoring equipment for tunnel Download PDFInfo
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- CN212012817U CN212012817U CN202021061172.7U CN202021061172U CN212012817U CN 212012817 U CN212012817 U CN 212012817U CN 202021061172 U CN202021061172 U CN 202021061172U CN 212012817 U CN212012817 U CN 212012817U
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Abstract
The utility model provides a supervisory equipment for tunnel belongs to highway safety monitoring technical field. This a supervisory equipment for tunnel includes installation mechanism and monitoring mechanism, installation mechanism includes first long board, screw rod, environment light sensor, smoke transducer and wireless transmitter, the screw rod screw thread run through in first long board, environment light sensor, smoke transducer with the equal fixed mounting of wireless transmitter in first long board one side, monitoring mechanism include third long board, infrared ray light filling lamp, surveillance camera head, box, third stock and PLC controller. The utility model discloses a surveillance camera head, environment light sensor, PLC controller, infrared ray light filling lamp, smoke transducer and wireless transmitter's effect to reached and to have carried out real time monitoring's purpose under the dark environment of lacquer, it can not use after destroying when the tunnel lighting lamp to have improved, can't carry out real time monitoring to the tunnel, the problem that people used not convenient for.
Description
Technical Field
The utility model relates to a highway safety monitoring field particularly, relates to a supervisory equipment for tunnel.
Background
At present, with the rapid development of video monitoring technology, the scenes needing monitoring are increasingly increased, monitoring equipment is increasingly installed in the scenes such as tunnels, subways, underground passages, pedestrian overpasses and the like, the existing monitoring equipment cannot be used for real-time monitoring under a dark environment, and when a tunnel illuminating lamp is destroyed, the tunnel illuminating lamp cannot be used for real-time monitoring, so that people cannot use the tunnel illuminating lamp conveniently.
SUMMERY OF THE UTILITY MODEL
In order to compensate the above insufficiency, the utility model provides a supervisory equipment for tunnel aims at improving the problem that can not carry out real time monitoring under the dark environment of lacquer.
The utility model discloses a realize like this:
the utility model provides a supervisory equipment for tunnel, including installation mechanism and monitoring mechanism.
Installation mechanism includes first rectangular board, screw rod, ambient light sensor, smoke transducer and wireless transmitter, the screw rod screw thread run through in first rectangular board, ambient light sensor smoke transducer with the equal fixed mounting of wireless transmitter in first rectangular board one side, monitoring mechanism includes third rectangular board, infrared ray light filling lamp, surveillance camera head, box, third stock and PLC controller, the third rectangular board connect in first rectangular board one side, the third rectangular board sets up to two symmetric distributions, third stock one end rotate connect in the third rectangular inboard side, the box install in the third stock other end, the PLC controller connect in the box inner wall, the infrared ray light filling lamp with the surveillance camera head all connect in box one side.
The utility model discloses a supervisory equipment embodiment for tunnel, the PLC controller the outside line light filling lamp the surveillance camera head ambient light sensor smoke transducer with through electric wire electric connection between the wireless transmitter.
The utility model discloses a supervisory equipment embodiment for tunnel, installation mechanism still includes adjusting part, drive assembly and eccentric wheel, drive assembly connect in first long board one side, the eccentric wheel install in drive assembly, adjusting part connect in first long board one side, adjusting part with eccentric wheel sliding connection.
The utility model discloses a supervisory equipment embodiment for tunnel, drive assembly includes second stock and motor, the second stock connect in first stock one side, the motor install in second stock one side, the eccentric wheel connect in the output shaft of motor.
The utility model discloses a supervisory equipment embodiment for tunnel, adjusting part includes round bar, first stock, second long board and spring, first stock install in first long board one side, the round bar run through in first stock, the spring cup joint in the round bar surface, the second long board connect in round bar one end.
The utility model discloses a supervisory equipment embodiment for tunnel, the through-hole has been seted up to first stock, the round bar with through-hole clearance fit.
The utility model discloses a supervisory equipment embodiment for tunnel, the spring both ends install respectively in first stock one side with second long slab one side.
The utility model discloses a supervisory equipment embodiment for tunnel, box one side is connected with the fixed block, the round bar with the fixed block can attract each other.
The utility model discloses a supervisory equipment embodiment for tunnel, threaded hole is seted up to first long board, the screw rod screw thread run through in the screw hole.
The utility model discloses a supervisory equipment embodiment for tunnel, the screw hole sets up to four, the screw hole distribute in first long board four corners.
The utility model has the advantages that: the utility model relates to a monitoring equipment for tunnel that obtains through the above-mentioned design, when using, the motor drives the eccentric wheel and rotates, the eccentric wheel can drive the second long board and move about, the second long board can drive the round bar through the elasticity of spring and move about, the round bar can drive the fixed block and rotate, the fixed block can drive the box and rotate, the box can drive the monitoring camera and rotate, the monitoring camera carries out real-time monitoring to the tunnel, when the tunnel lighting lamp destroys the tunnel and is painted black, ambient light sensor can respond to external light intensity, when external light is very weak, ambient light sensor feeds back information to PLC controller department, PLC controller opens the infrared ray light filling lamp, the infrared ray light filling lamp can send infrared ray, the auxiliary monitoring camera is monitored, can monitor in painted black environment, smoke sensor can detect the smog in the tunnel, when the traffic accident happens, can be launched to the terminal through wireless transmitter, remind the staff to reach the purpose that can carry out real time monitoring under the dark environment of lacquer, improved and destroyed the back and can not use when the tunnel lighting lamp, can't carry out real time monitoring to the tunnel, the problem that people not convenient for used.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a monitoring device for a tunnel according to an embodiment of the present invention;
FIG. 2 is a schematic view of a mounting mechanism according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an adjusting assembly according to an embodiment of the present invention;
fig. 4 is a schematic structural view of an eccentric wheel provided in an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a monitoring mechanism according to an embodiment of the present invention at a first viewing angle;
fig. 6 is a schematic structural diagram of the monitoring mechanism at the second viewing angle according to the embodiment of the present invention.
In the figure: 10-a mounting mechanism; 110-a first long plate; 120-screw rod; 130-an adjustment assembly; 131-round bar; 132-a first long rod; 133-a second long plate; 134-a spring; 135-a through hole; 140-a threaded hole; 150-a drive assembly; 151-second long pole; 152-a motor; 160-eccentric wheel; 170-ambient light sensor; 180-a smoke sensor; 190-a wireless transmitter; 20-monitoring mechanism; 210-a third long plate; 220-infrared light supplement lamp; 230-a surveillance camera; 240-box body; 250-a third long rod; 260-fixed block; 270-a PLC controller.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Examples
Referring to fig. 1, the present invention provides a monitoring apparatus for a tunnel, which includes a mounting mechanism 10 and a monitoring mechanism 20.
Wherein, the monitoring mechanism 20 is fixedly installed on the installation mechanism 10, the installation mechanism 10 is used for contacting with the tunnel wall and installing the monitoring mechanism 20, and the monitoring mechanism 20 is used for monitoring the tunnel in real time.
Referring to fig. 1 and 2, the mounting mechanism 10 includes a first long plate 110, a screw 120, an ambient light sensor 170, a smoke sensor 180, and a wireless transmitter 190, wherein the screw 120 penetrates the first long plate 110, the ambient light sensor 170, the smoke sensor 180, and the wireless transmitter 190 are all fixedly mounted on one side of the first long plate 110, specifically, the ambient light sensor 170, the smoke sensor 180, and the wireless transmitter 190 are all fixedly mounted on one side of the first long plate 110 by welding, the screw 120 is used for fixing the first long plate 110 on a tunnel wall, the ambient light sensor 170 is used for detecting the intensity of ambient light, the smoke sensor 180 is used for detecting whether smoke exists in the tunnel, so as to determine whether a traffic accident occurs, and the wireless transmitter 190 is used for transmitting monitoring information to a terminal.
In some specific embodiments, the first long plate 110 is provided with four threaded holes 140, the threaded rods 120 are threaded through the threaded holes 140, and the threaded holes 140 are distributed at four corners of the first long plate 110.
Referring to fig. 1, 2, 5 and 6, the monitoring mechanism 20 includes a third long plate 210, an infrared light supplement lamp 220, a monitoring camera 230, a case 240, a third long plate 250 and a PLC controller 270, the third long plate 210 is connected to one side of the first long plate 110, specifically, the third long plate 210 is fixedly connected to one side of the first long plate 110 by welding, the third long plate 210 is arranged in two symmetrical distributions, one end of the third long plate 250 is rotatably connected to the inner side of the third long plate 210, specifically, one end of the third long plate 250 is rotatably connected to the inner side of the third long plate 210 by a bearing, the case 240 is installed at the other end of the third long plate 250, specifically, the case 240 is fixedly installed at the other end of the third long plate 250 by welding, the PLC controller 270 is connected to the inner wall of the case 240, specifically, the PLC controller 270 is fixedly connected to the inner wall of the case 240 by welding, the infrared light supplement lamp 220 and the monitoring camera 230 are both connected to one, specifically, infrared light filling lamp 220 and surveillance camera head 230 all are in box 240 one side through welded fastening, and infrared light filling lamp 220 is used for assisting surveillance camera head 230 to monitor under the dark environment of lacquer, and PLC controller 270 is used for controlling.
In some specific embodiments, the PLC controller 270, the infrared light supplement lamp 220, the monitoring camera 230, the ambient light sensor 170, the smoke sensor 180, and the wireless transmitter 190 are electrically connected through wires, the fixing block 260 is connected to one side of the box body 240, specifically, the fixing block 260 is fixedly connected to one side of the box body 240 through welding, and the round bar 131 and the fixing block 260 can attract each other.
Referring to FIG. 2, the mounting mechanism 10 further includes an adjustment assembly 130, a driving assembly 150 and an eccentric 160, the driving assembly 150 is connected to one side of the first elongated plate 110, the eccentric 160 is mounted on the driving assembly 150, the adjustment assembly 130 is connected to one side of the first elongated plate 110, and the adjustment assembly 130 is slidably connected to the eccentric 160.
In some embodiments, the driving assembly 150 includes a second long rod 151 and a motor 152, the second long rod 151 is connected to one side of the first long plate 110, specifically, the second long rod 151 is connected to one side of the first long plate 110 by welding, the motor 152 is installed at one side of the second long rod 151, specifically, the motor 152 is installed at one side of the second long rod 151 by screw fixation, the eccentric 160 is connected to an output shaft of the motor 152, specifically, the eccentric 160 is connected to an output shaft of the motor 152 by welding, and the motor 152 is used for driving the eccentric 160 to rotate, thereby enabling the monitoring camera 230 to rotate in multiple angles for omni-directional monitoring.
Referring to fig. 3 and 4, the adjusting assembly 130 includes a round bar 131, a first long bar 132, a second long plate 133 and a spring 134, the first long bar 132 is installed at one side of the first long plate 110, specifically, the first long bar 132 is installed at one side of the first long plate 110 by welding, the round bar 131 penetrates through the first long bar 132, the spring 134 is sleeved on the outer surface of the round bar 131, the second long plate 133 is connected to one end of the round bar 131, specifically, the second long plate 133 is connected to one end of the round bar 131 by welding, and the spring 134 is used for restoring the round bar 131.
In some embodiments, the first long rod 132 is provided with a through hole 135, the round rod 131 is in clearance fit with the through hole 135, and two ends of the spring 134 are respectively installed on one side of the first long rod 132 and one side of the second long plate 133.
The working principle of the monitoring device for the tunnel is as follows: when the intelligent monitoring device is used, the motor 152 drives the eccentric wheel 160 to rotate, the eccentric wheel 160 drives the second long plate 133 to move left and right, the second long plate 133 drives the round rod 131 to move left and right through the elastic force of the spring 134, the round rod 131 drives the fixed block 260 to rotate, the fixed block 260 drives the box body 240 to rotate, the box body 240 drives the monitoring camera 230 to rotate, the monitoring camera 230 monitors a tunnel in real time, when a tunnel lighting lamp damages the paint black of the tunnel, the ambient light sensor 170 can sense the external light intensity, when the external light is weak, the ambient light sensor 170 feeds back the information to the PLC controller 270, the PLC controller 270 turns on the infrared light supplementing lamp 220, the infrared light supplementing lamp 220 emits infrared rays, the auxiliary monitoring camera 230 monitors the tunnel in the paint black environment, the smoke sensor 180 can detect smoke in the tunnel, when a car accident happens, the smoke can be emitted to a terminal through the wireless emitter 190, remind the staff to reach the purpose that can carry out real time monitoring under the dark environment of lacquer, improved and destroyed the back and can not use when the tunnel lighting lamp, can't carry out real time monitoring to the tunnel, the problem that people not convenient for used.
It should be noted that the specific model specifications of the motor 152, the ambient light sensor 170, the smoke sensor 180, the wireless transmitter 190, the infrared light supplement lamp 220, the monitoring camera 230, and the PLC controller 270 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted.
The power supply and the principle of the motor 152, the ambient light sensor 170, the smoke sensor 180, the wireless transmitter 190, the infrared fill light 220, the monitoring camera 230, and the PLC controller 270 are apparent to those skilled in the art and will not be described in detail herein.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 (10)
1. A monitoring device for a tunnel is characterized by comprising
The mounting mechanism (10), the mounting mechanism (10) comprises a first long plate (110), a screw (120), an ambient light sensor (170), a smoke sensor (180) and a wireless transmitter (190), the screw (120) penetrates through the first long plate (110) in a threaded manner, and the ambient light sensor (170), the smoke sensor (180) and the wireless transmitter (190) are fixedly mounted on one side of the first long plate (110);
monitoring mechanism (20), monitoring mechanism (20) include third long board (210), infrared ray light filling lamp (220), surveillance camera head (230), box (240), third stock (250) and PLC controller (270), third long board (210) connect in first long board (110) one side, third long board (210) set up to two symmetric distributions, third stock (250) one end rotate connect in third long board (210) are inboard, box (240) install in third stock (250) the other end, PLC controller (270) connect in box (240) inner wall, infrared ray light filling lamp (220) with surveillance camera head (230) all connect in box (240) one side.
2. The monitoring device for the tunnel according to claim 1, wherein the PLC controller (270), the infrared supplementary lighting lamp (220), the monitoring camera (230), the ambient light sensor (170), the smoke sensor (180) and the wireless transmitter (190) are electrically connected through wires.
3. A monitoring apparatus for a tunnel according to claim 1, wherein the mounting mechanism (10) further comprises an adjustment assembly (130), a driving assembly (150) and an eccentric (160), the driving assembly (150) is connected to one side of the first long plate (110), the eccentric (160) is mounted to the driving assembly (150), the adjustment assembly (130) is connected to one side of the first long plate (110), and the adjustment assembly (130) is slidably connected with the eccentric (160).
4. A monitoring apparatus for a tunnel according to claim 3, wherein the driving assembly (150) includes a second long bar (151) and a motor (152), the second long bar (151) is connected to one side of the first long plate (110), the motor (152) is installed to one side of the second long bar (151), and the eccentric wheel (160) is connected to an output shaft of the motor (152).
5. The monitoring apparatus for a tunnel according to claim 3, wherein the adjusting assembly (130) comprises a round bar (131), a first long bar (132), a second long plate (133) and a spring (134), the first long bar (132) is installed at one side of the first long plate (110), the round bar (131) penetrates through the first long bar (132), the spring (134) is sleeved on the outer surface of the round bar (131), and the second long plate (133) is connected to one end of the round bar (131).
6. The monitoring device for the tunnel according to claim 5, wherein the first long rod (132) is provided with a through hole (135), and the round rod (131) is in clearance fit with the through hole (135).
7. The monitoring apparatus for a tunnel according to claim 5, wherein both ends of the spring (134) are installed at one side of the first long bar (132) and one side of the second long plate (133), respectively.
8. A monitoring device for a tunnel according to claim 5, characterized in that a fixing block (260) is connected to one side of the box body (240), and the round bar (131) and the fixing block (260) can attract each other.
9. The monitoring device for the tunnel according to claim 1, wherein the first long plate (110) is opened with a threaded hole (140), and the screw (120) is threaded through the threaded hole (140).
10. A monitoring device for a tunnel according to claim 9, characterized in that the threaded holes (140) are provided in four, and the threaded holes (140) are distributed at four corners of the first long plate (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021061172.7U CN212012817U (en) | 2020-06-10 | 2020-06-10 | Monitoring equipment for tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021061172.7U CN212012817U (en) | 2020-06-10 | 2020-06-10 | Monitoring equipment for tunnel |
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| Publication Number | Publication Date |
|---|---|
| CN212012817U true CN212012817U (en) | 2020-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021061172.7U Active CN212012817U (en) | 2020-06-10 | 2020-06-10 | Monitoring equipment for tunnel |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113301407A (en) * | 2021-05-17 | 2021-08-24 | 深圳市康意数码科技有限公司 | Intelligent induction shutdown device for television and television |
-
2020
- 2020-06-10 CN CN202021061172.7U patent/CN212012817U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113301407A (en) * | 2021-05-17 | 2021-08-24 | 深圳市康意数码科技有限公司 | Intelligent induction shutdown device for television and television |
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