CN214315456U

CN214315456U - Electromechanical monitoring device for expressway tunnel

Info

Publication number: CN214315456U
Application number: CN202023120483.9U
Authority: CN
Inventors: 高建山; 张磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-09-28
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses an electromechanical monitoring device in highway tunnel, including the watch-dog, the one end of watch-dog is provided with the camera, the fixed plate that has cup jointed of surface of watch-dog, the fixed cover of top fixedly connected with of fixed plate, the protection casing has been cup jointed to the surface of camera, the interior roof middle part fixedly connected with biax motor of fixed cover, the interior roof of fixed cover rotates and is connected with two threaded rods, two the threaded rod is located biax motor's both sides respectively, two the surface of threaded rod all has cup jointed the worm wheel, two drive ends difference fixedly connected with worms of biax motor, the worm wheel is connected with the worm meshing. The utility model discloses it is used to play the protection casing to the camera of watch-dog, avoids the camera to fall grey and wearing and tearing influence life, and the convenient dust to the protection casing face of just doing things clears up simultaneously to can utilize the big factor in tunnel wind to generate electricity, with the reduction electric energy loss.

Description

Electromechanical monitoring device for expressway tunnel

Technical Field

The utility model relates to a control technical field especially relates to an electromechanical monitoring device of highway tunnel.

Background

The main building of the highway tunnel is generally composed of a tunnel body, a lining and a tunnel door, a clear tunnel is additionally built in a section where a tunnel opening is easy to collapse, and the subsidiary building of the tunnel is provided with a waterproof and drainage facility, a ventilation and illumination facility, a traffic signal facility, an emergency facility and the like.

When current electromechanical monitoring device in tunnel is monitoring inside the tunnel, because the inside dust in tunnel with irritate the amount of wind great, the dust often can be attached to the outer wall of monitor, influences monitoring effect, and the camera exposes outside for a long time, its camera surface produces wearing and tearing easily under blowing of sand by wind to lead to the camera control picture unclear, and then influence the life of watch-dog.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an electromechanical monitoring device for a highway tunnel.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an electromechanical monitoring device for a highway tunnel comprises a monitor, wherein a camera is arranged at one end of the monitor, a fixed plate is fixedly sleeved on the outer surface of the monitor, a fixed cover is fixedly connected to the top end of the fixed plate, a protective cover is sleeved on the outer surface of the camera, a double-shaft motor is fixedly connected to the middle position of the inner top wall of the fixed cover, two threaded rods are rotatably connected to the inner top wall of the fixed cover and are respectively positioned on two sides of the double-shaft motor, worm wheels are fixedly sleeved on the outer surfaces of the two threaded rods, two driving ends of the double-shaft motor are respectively and fixedly connected with a worm, the worm wheels are meshed with the worm, two sliding rods are sleeved on the outer surface threads of the two threaded rods and are positioned under the worm wheels, and a sweeping plate is fixedly connected to one end, far away from the two threaded rods, of the two sliding rods, the top fixedly connected with battery and timing controller of fixed plate, the equal fixedly connected with dead lever of both sides wall of fixed plate, one side of dead lever is provided with the fan, one side fixedly connected with generator that the dead lever kept away from the fan, the drive end of generator and the pivot fixed connection of fan.

As a further description of the above technical solution:

the fixed surface of fixed plate is connected with two backup pads, two the backup pad is located the both sides of protection casing respectively, two the bottom of threaded rod extends to the outside of fixed cover and is connected with the surface rotation of two backup pads respectively.

As a further description of the above technical solution:

the surface that the fixed plate is close to the protection casing has seted up annular thread groove, the inside threaded connection of annular thread groove has annular thread bush, annular thread bush and the one end fixed connection of protection casing.

As a further description of the above technical solution:

one side of the sweeping board close to the camera is provided with cleaning sponge.

As a further description of the above technical solution:

the generator and the double-shaft motor are both electrically connected with the storage battery.

As a further description of the above technical solution:

the timing controller is electrically connected with the double-shaft motor.

As a further description of the above technical solution:

the protection casing is transparent ya keli material.

The utility model discloses following beneficial effect has:

1. the utility model discloses a protection casing, clean the setting of board, clean sponge, threaded rod, slide bar, the protection casing can play the effect of protection to the camera to avoid the camera surface to adhere to the dust, clean sponge can realize reciprocating through a series of transmission structure, so that regularly clear up the dust on protection casing surface, avoid the dust to influence the definition of control picture.

2. The utility model discloses a setting of fan, generator, battery, annular thread groove, annular thread cover can utilize the tunnel the inside to irritate the big factor of amount of wind and carry out wind power generation and store it so that be used for regularly clearing up the dust on protection casing surface, and the protection casing can be dismantled and change simultaneously, and the convenience is changed the protection casing of renewing when the protection casing is worn and torn for a long time in order to guarantee the definition of shooting the picture.

Drawings

Fig. 1 is a main sectional view of an electromechanical monitoring device for an expressway tunnel according to the present invention;

fig. 2 is a side sectional view of an electromechanical monitoring device for an expressway tunnel according to the present invention;

fig. 3 is a partial sectional view of the electromechanical monitoring device for the highway tunnel according to the present invention.

Illustration of the drawings:

1. a monitor; 2. a camera; 3. a fixing plate; 4. a protective cover; 5. a threaded rod; 6. a fixed cover; 7. cleaning the board; 8. cleaning the sponge; 9. a slide bar; 10. a worm gear; 11. a worm; 12. a storage battery; 13. a timing controller; 14. a fan; 15. a double-shaft motor; 16. a generator; 17. fixing the rod; 18. an annular threaded sleeve; 19. an annular thread groove; 20. and a support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: an electromechanical monitoring device for a highway tunnel comprises a monitor 1, one end of the monitor 1 is provided with a camera 2, the outer surface of the monitor 1 is fixedly sleeved with a fixed plate 3, the top end of the fixed plate 3 is fixedly connected with a fixed cover 6, the outer surface of the camera 2 is sleeved with a protective cover 4, the middle position of the inner top wall of the fixed cover 6 is fixedly connected with a double-shaft motor 15, the inner top wall of the fixed cover 6 is rotatably connected with two threaded rods 5, the two threaded rods 5 are respectively positioned at two sides of the double-shaft motor 15, the outer surfaces of the two threaded rods 5 are fixedly sleeved with worm wheels 10, two driving ends of the double-shaft motor 15 are respectively fixedly connected with worms 11, the worm wheels 10 are meshed with the worms 11, the outer surface threads of the two threaded rods 5 are sleeved with two sliding rods 9, the two sliding rods 9 are positioned under the worm wheels 10, one ends of the two sliding rods 9 far away from the two threaded rods 5 are jointly and fixedly connected with a cleaning plate 7, the top end of the fixing plate 3 is fixedly connected with a storage battery 12 and a timing controller 13, both side walls of the fixing plate 3 are fixedly connected with fixing rods 17, one side of each fixing rod 17 is provided with a fan 14, one side of each fixing rod 17 far away from the fan 14 is fixedly connected with a generator 16, and the driving end of each generator 16 is fixedly connected with the rotating shaft of the fan 14.

The fixed surface of fixed plate 3 is connected with two backup pads 20, and two backup pads 20 are located the both sides of protection casing 4 respectively, and the bottom of two threaded rods 5 extends to the outside of fixed cover 6 and is connected with the surperficial rotation of two backup pads 20 respectively, is convenient for drive cleaning sponge 8 downstream and clears up the dust.

The surface of the fixing plate 3 close to the protective cover 4 is provided with an annular thread groove 19, the inner thread of the annular thread groove 19 is connected with an annular thread sleeve 18, and the annular thread sleeve 18 is fixedly connected with one end of the protective cover 4, so that the protective cover 4 can be conveniently detached and installed.

One side of the sweeping board 7 close to the camera 2 is provided with a cleaning sponge 8, so that dust on the surface of the protective cover 4 can be cleaned conveniently.

The generator 16 and the double-shaft motor 15 are both electrically connected with the storage battery 12, so that wind energy is converted into electric energy to be stored in the storage battery 12 conveniently.

The timing controller 13 is electrically connected with the double-shaft motor 15, so that the television can control the double-shaft motor 15 conveniently.

The transparent inferior gram force material of protection casing 4 is convenient for see through protection casing 4 and also can carry out clear shooting.

The working principle is as follows: when the dust on the surface of the protection cover 4 needs to be cleaned, the double-shaft motor 15 is started, the double-shaft motor 15 is made to rotate to drive the worm 11 to rotate, the worm 11 drives the worm wheel 10 to rotate, the worm wheel 10 drives the threaded rod 5 to rotate, the threaded rod 5 rotates to enable the sliding rod 9 to move downwards, the cleaning sponge 8 is made to drive to move downwards to clean the dust on the surface of the protection cover 4, the wind force of the tunnel is large, the vehicle can drive the air to flow more rapidly, the fan 14 is made to rotate to convert the air into electric energy to be stored in the storage battery 12, so that the power supply of the device is facilitated, the protection cover 4 is rotated to enable the annular thread sleeve 18 to be separated from the annular thread groove 19 to replace the protection cover 4.

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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a highway tunnel electromechanical monitoring device, includes watch-dog (1), its characterized in that: the one end of watch-dog (1) is provided with camera (2), the fixed surface of watch-dog (1) has cup jointed fixed plate (3), the top fixedly connected with fixed cover (6) of fixed plate (3), the surface of camera (2) has cup jointed protection casing (4), the interior roof middle part fixedly connected with biax motor (15) of fixed cover (6), the interior roof of fixed cover (6) rotates and is connected with two threaded rods (5), two threaded rods (5) are located the both sides of biax motor (15) respectively, two worm wheel (10) are all fixed to the surface of threaded rod (5) and have cup jointed worm wheel (10), two drive ends fixedly connected with worm (11) respectively of biax motor (15), worm wheel (10) are connected with worm (11) meshing, two slide bar (9) have been cup jointed to the surface screw thread of threaded rod (5), two slide bar (9) are located worm wheel (10) under, two the common fixedly connected with in one end that two threaded rods (5) were kept away from in slide bar (9) cleans board (7), top fixedly connected with battery (12) and timing controller (13) of fixed plate (3), the equal fixedly connected with dead lever (17) of both sides wall of fixed plate (3), one side of dead lever (17) is provided with fan (14), one side fixedly connected with generator (16) of fan (14) are kept away from in dead lever (17), the drive end of generator (16) and the pivot fixed connection of fan (14).

2. The electromechanical monitoring device for the expressway tunnel according to claim 1, wherein: the fixed surface of fixed plate (3) is connected with two backup pads (20), two backup pad (20) are located the both sides of protection casing (4) respectively, two the bottom of threaded rod (5) extends to the outside of fixed cover (6) and is connected with the surface rotation of two backup pads (20) respectively.

3. The electromechanical monitoring device for the expressway tunnel according to claim 1, wherein: annular thread groove (19) have been seted up on fixed plate (3) surface near protection casing (4), the inside threaded connection of annular thread groove (19) has annular thread bush (18), the one end fixed connection of annular thread bush (18) and protection casing (4).

4. The electromechanical monitoring device for the expressway tunnel according to claim 1, wherein: and a cleaning sponge (8) is arranged on one side of the sweeping board (7) close to the camera (2).

5. The electromechanical monitoring device for the expressway tunnel according to claim 1, wherein: the generator (16) and the double-shaft motor (15) are both electrically connected with the storage battery (12).

6. The electromechanical monitoring device for the expressway tunnel according to claim 1, wherein: the timing controller (13) is electrically connected with the double-shaft motor (15).

7. The electromechanical monitoring device for the expressway tunnel according to claim 1, wherein: the protective cover (4) is made of transparent acrylic materials.