CN218830259U

CN218830259U - Image communication equipment for advertisement banister

Info

Publication number: CN218830259U
Application number: CN202222752019.4U
Authority: CN
Inventors: 陈婷婷; 陈海洋
Original assignee: Individual
Current assignee: Shaanxi Xixian Digital Culture Media Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-04-07
Anticipated expiration: 2032-10-19

Abstract

The utility model belongs to the technical field of image communication equipment, concretely relates to image communication equipment for advertisement banister, include: the controller inside the upright post is connected to the external meteorological detector; the camera is fixed at the upper end of the upright post, the dust blowing mechanism is assembled on the side surface of the upright post and acts on the mirror surface of the camera, and when the barrier gate main body operates, the dust blowing mechanism can be driven to act on the mirror surface of the camera; the cleaning mechanism is assembled between the upright post and the camera, and the regulating mechanism is used for controlling the cleaning mechanism to operate according to the weather information detected by the external weather detector; when the weather information is rain and snow weather, the cleaning mechanism is driven to operate when the barrier main body operates. The utility model discloses can be need not additionally to provide under the condition of driving source, clear up the dust and the rainwater of adhesion on the camera, improve the camera to the recognition rate of license plate, simultaneously, behind the different shooting angle of camera adjustment, cleaning element still can clear up the camera.

Description

Image communication equipment for advertisement banister

Technical Field

The utility model belongs to the technical field of image communication equipment, concretely relates to image communication equipment for advertisement banister.

Background

Image communication is communication for transmitting and receiving image signals or so-called image information. Unlike the currently widely used voice communication method, the method transmits not only voice but also information such as visible images, characters, diagrams and the like, and particularly, the method is more widely applied to image equipment such as a camera and the like.

The gateway is a channel access management device which identifies the license plate number through a camera to limit the running of a motor vehicle, and is widely applied to a highway toll station, a parking lot, a cell, a gate of an enterprise and public institution to manage the access of the vehicle. Due to the unattended state, the camera is easily interfered by the outside world when in use, and the following problems may exist:

1. in seasons with more dust, dust in the air can be adsorbed on the camera, so that the recognition rate of the camera is reduced, and the passing efficiency of vehicles is influenced;

2. when sleet weather, the rainwater falls on the camera, often can the adhesion have impurity such as dust, and this part impurity can condense on the mirror surface of camera, seriously influences camera discernment license plate number, and especially unmanned on duty's banister department hardly guarantees the result of use of camera.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an image communication equipment for advertisement banister can need not additionally to provide the driving source, can clear up the dust and the rainwater of adhesion on the camera, improves the recognition rate of camera to the license plate, simultaneously, behind the different shooting angle of camera adjustment, cleaning element still can clear up the camera.

The utility model discloses the technical scheme who takes specifically as follows:

an image communication apparatus for an advertisement barrier, comprising:

the controller inside the upright post is connected to the external meteorological detector;

the barrier gate main body is rotatably arranged on the upright post through a power shaft lever;

the camera is fixed at the upper end of the upright post;

the dust blowing mechanism is assembled on the side face of the stand column and acts on the mirror face of the camera, the dust blowing mechanism is connected with the barrier gate main body through a power shaft rod, and when the barrier gate main body operates, the dust blowing mechanism can be driven to act on the mirror face of the camera;

the cleaning mechanism is assembled between the upright post and the camera and connected with the power shaft lever;

the regulating mechanism is assembled inside the upright post and used for controlling the cleaning mechanism to operate according to the weather information detected by the external weather detector;

when the weather information is rain and snow weather, the regulating and controlling mechanism enables the cleaning mechanism to be matched with the power shaft rod, so that the cleaning mechanism is driven to operate when the barrier gate main body operates.

As the utility model relates to an image communication equipment's for advertisement banister preferred scheme, wherein: the dust blowing mechanism comprises a piston cylinder, a one-way input valve, a one-way output valve, a piston rod, a linkage arm and a nozzle, the piston cylinder is fixed on one side of the stand column, an air cavity is formed in the piston cylinder, the one-way input valve and the one-way output valve are respectively fixed at two ends of the bottom of the air cavity, the piston rod is connected in the air cavity in a sliding mode, the linkage arm is connected to the upper end of the piston rod in a rotating mode, the linkage arm is connected with the barrier gate main body in a rotating mode, the nozzle is fixed on the camera, and the nozzle is connected with the one-way output valve through a hose.

As the utility model relates to an image communication equipment's for advertisement banister preferred scheme, wherein: and a filter element is fixed at the input end of the one-way input valve.

As the utility model relates to an image communication equipment's for advertisement banister preferred scheme, wherein: the cleaning mechanism includes:

the first protective shell is fixed at the lower end of the camera, and the interior of the first protective shell is rotatably connected with a swinging shaft lever;

the cleaning swing arm is fixed at one end of the outer side of the swing shaft lever, and a detachable cleaning element is assembled at one end of the cleaning swing arm close to the camera and used for cleaning the mirror surface of the camera;

the direction-adjustable transmission mechanism is assembled between the power shaft lever inside the upright post and the first protective shell and is used for transmitting driving force to the cleaning swing arm;

the swing mechanism is assembled inside the first protective shell, connected with the direction-adjustable transmission mechanism and connected with the swing shaft rod, and the swing mechanism is used for driving the cleaning swing arm to reciprocate at the mirror surface of the camera.

As the utility model relates to an image communication equipment's for advertisement banister preferred scheme, wherein: the adjustable direction transmission mechanism comprises a first bevel gear, a second bevel gear, a first transmission shaft, a second transmission shaft, a third transmission shaft, a fourth transmission shaft and a third bevel gear, the first bevel gear is matched with the power shaft rod, the second bevel gear is meshed and connected with the upper end of the first bevel gear, the first transmission shaft is fixed inside the second bevel gear, the first transmission shaft and the second protection shell are rotatably connected, the second transmission shaft is rotatably connected with the upper end of the first transmission shaft, the third transmission shaft is slidably connected inside the second transmission shaft, the fourth transmission shaft is rotatably connected with the upper end of the third transmission shaft, the fourth transmission shaft and the first protection shell are rotatably connected, the third bevel gear is fixed on the upper end of the fourth transmission shaft, and the third bevel gear is connected with the swing mechanism.

As the utility model relates to an image communication equipment's for advertisement banister preferred scheme, wherein: the inside of second transmission shaft is seted up the polygon spout, set up the polygon direction section with polygon spout looks adaptation on the third transmission shaft.

As the utility model relates to an image communication equipment's for advertisement banister preferred scheme, wherein: the inside of second transmission shaft has been seted up the direction and has been led to the groove, be fixed with spacing pin rod on the direction section, just spacing pin rod sliding connection leads to the inside in groove in the direction.

As a preferred scheme of image communication equipment for advertisement banister, wherein: the upper end of the inside of the first protective shell is fixedly provided with a supporting plate, the supporting plate is rotatably connected with the swinging shaft rod, the swinging mechanism comprises a central shaft rod, a fourth bevel gear, a transmission pin rod, a sliding block and a reciprocating swinging arm, the central shaft rod is rotatably connected inside the first protective shell, the fourth bevel gear is fixed at one end of the outer side of the central shaft rod, the fourth bevel gear is meshed with the third bevel gear, the transmission pin rod is fixed at one end of the fourth bevel gear, the sliding block is rotatably connected at one end of the transmission pin rod, the reciprocating swinging arm is fixed at the outer side of the swinging shaft rod and located inside the first protective shell, and the sliding block is connected with the reciprocating swinging arm in a sliding manner.

As the utility model relates to an image communication equipment's for advertisement banister preferred scheme, wherein: the adjusting and controlling mechanism comprises a connecting shaft a, a fifth bevel gear b and an electric push rod c fixed on the side wall of the upright post, one end of the connecting shaft a is fixed on the first bevel gear, the other end of the connecting shaft a is rotatably arranged on the side wall of the upright post through a bearing, a sixth bevel gear d is assembled on the connecting shaft a, a sliding sleeve e is slidably assembled on the power shaft rod, the fifth bevel gear b is assembled on the surface of the sliding sleeve e, the surface of the sliding sleeve e is rotatably connected with a bearing, the output end of the electric push rod c is fixedly connected with the outer edge of the bearing, and when the electric push rod c extends to the maximum path, the fifth bevel gear b is meshed with the sixth bevel gear d.

As the utility model relates to an image communication equipment's for advertisement banister preferred scheme, wherein: the power shaft lever is further provided with a key groove, and the inner wall of the sliding sleeve e is provided with protruding keys sliding along the inner portion of the key groove.

The utility model discloses the technological effect who gains does:

the utility model discloses a mechanical energy that produces when utilizing the banister operation drives respectively and blows dirt mechanism and clean swing arm operation, blows dirt mechanism operation back, can suck outside air and blow to the surface of camera, blows off the dust on camera surface, clears up the dust on camera surface, and after the operation of clean swing arm, clears up the surface of camera through cleaning element, has further improved clean effect;

the utility model, through the cooperation of the power shaft lever and the direction-adjustable transmission mechanism, does not need to provide an additional driving source when the cleaning swing arm cleans the camera;

the utility model discloses a cooperation of secondary drive axle and third transmission shaft for after the angle was shot in the camera adjustment, the power axostylus axostyle still can transmit drive power to swing mechanism, and then makes cleaning element still can clear up the camera.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a rear view of the overall structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

fig. 4 is a partially enlarged schematic view of a portion a of fig. 3 according to the present invention;

FIG. 5 is a schematic structural view of the direction-adjustable transmission mechanism of the present invention;

fig. 6 is a schematic structural view of the second transmission shaft and the third transmission shaft of the present invention;

fig. 7 is a schematic structural view of the swing mechanism of the present invention;

FIG. 8 is a schematic structural view of the dust blowing mechanism of the present invention;

fig. 9 is a schematic diagram of the regulating mechanism of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

10. a column; 11. a power shaft lever; 12. a barrier gate main body; 13. a camera; 14. a first protective shell; 15. a swing shaft lever; 16. cleaning the swing arm; 17. a support plate; 18. a second protective shell; 20. a direction-adjustable transmission mechanism; 21. a first bevel gear; 22. a second bevel gear; 23. a first drive shaft; 24. a second drive shaft; 25. a third drive shaft; 26. a fourth transmission shaft; 27. a third bevel gear; 28. a limit pin rod; 30. a swing mechanism; 31. a central shaft; 32. a fourth bevel gear; 33. a drive pin; 34. a slider; 35. a reciprocating swing arm; 40. a dust blowing mechanism; 41. a piston cylinder; 42. a one-way input valve; 43. a one-way output valve; 44. a piston rod; 45. a linkage arm; 46. a nozzle; 50. a regulating mechanism; 50a, a connecting shaft; 50b, a fifth bevel gear; 50c, an electric push rod; 50d, a sixth bevel gear; 50e, a sliding sleeve.

Detailed Description

In order to make the objects and advantages of the present invention more apparent, the present invention will be described in detail with reference to the following embodiments. It is to be understood that the following text is only intended to describe one or several particular embodiments of the invention, and does not strictly limit the scope of the claims specifically claimed.

Example 1

As shown in fig. 1-4, for the first embodiment of the present invention, this embodiment provides an image communication device for an advertisement banister, which includes a column 10, the interior of the column 10 is equipped with a driving module, which is a device for driving the banister main body 12 to be turned up in a conventional manner, and it may be a motor or other driving device, and this is not the core of the present invention, and detailed description is not repeated here, the banister main body 12 is rotatably disposed on the column 10 through a power shaft lever 11, and a controller inside the column 10 is further connected to an external weather detector;

a camera 13 fixed to the upper end of the column 10;

the dust blowing mechanism 40 is assembled on the side surface of the upright post 10 and acts on the mirror surface of the camera 13, the dust blowing mechanism 40 is connected with the barrier gate main body 12 through the power shaft rod 11, and when the barrier gate main body 12 operates, the dust blowing mechanism 40 can be driven to act on the mirror surface of the camera 13;

the cleaning mechanism is assembled between the upright post 10 and the camera 13 and is connected with the power shaft lever 11;

and a control mechanism 50, which is mounted inside the upright post 10 and is used for controlling the operation of the cleaning mechanism according to the weather information detected by the external weather detector;

when the weather information is rain and snow, the adjusting mechanism 50 adapts the cleaning mechanism to the power shaft lever 11, so that the cleaning mechanism is driven to operate when the barrier gate main body 12 operates.

Wherein, power shaft lever 11 rotate to be connected in the inside of stand 10, and the both ends of power shaft lever 11 all extend to the outside of stand 10, and power shaft lever 11 is connected with the drive module.

The cleaning mechanism includes:

the first protective shell 14 is fixed at the lower end of the camera 13, and a swing shaft lever 15 is rotatably connected inside the first protective shell 14;

the cleaning swing arm 16 is fixed at one end of the outer side of the swing shaft rod 15, and a detachable cleaning element is assembled at one end of the cleaning swing arm 16 close to the camera 13 and used for cleaning the mirror surface of the camera 13;

the direction-adjustable transmission mechanism 20 is assembled between the power shaft rod 11 and the first protective shell 14 inside the upright post 10, and is used for transmitting driving force to the cleaning swing arm 16;

the swing mechanism 30 is assembled inside the first protective shell 14, the swing mechanism 30 is connected with the direction-adjustable transmission mechanism 20, the swing shaft 15 is connected with the swing mechanism 30, and the swing mechanism 30 is used for driving the cleaning swing arm 16 to reciprocate at the mirror surface of the camera 13.

The utility model discloses when using, discern the license plate of business turn over vehicle through camera 13, after the license plate discernment finishes, start the drive module through the controller, make the drive module drive power axostylus axostyle 11 and rotate, through the fixed connection of power axostylus axostyle 11 and banister main part 12, make power axostylus axostyle 11 drive banister main part 12 and rotate, make banister main part 12 open, simultaneously, because power axostylus axostyle 11 is connected with adjustable direction drive mechanism 20, make power axostylus axostyle 11 drive adjustable direction drive mechanism 20 and operate, because adjustable direction drive mechanism 20 is connected with swing mechanism 30, make adjustable direction drive mechanism 20 drive swing mechanism 30 and operate, drive swing axostylus axostyle 15 through swing mechanism 30 and rotate, and then make clean swing arm 16 do reciprocating motion, clean camera 13's surface through the cleaning element of 16 one end of clean swing arm;

because the barrier gate main body 12 is connected with the dust blowing mechanism 40, when the barrier gate main body 12 rotates, the dust blowing mechanism 40 is driven to operate, when the barrier gate main body 12 is in an opening process, the dust blowing mechanism 40 sucks outside air into the barrier gate main body, and when the barrier gate main body 12 is in a closing process, the dust blowing mechanism 40 conveys the air pumped from the interior of the barrier gate main body to the surface of the camera 13, so that dust on the surface of the camera 13 can be blown off.

Still be fixed with display screen, infrared sensor and light filling lamp on the stand 10, and the inside controller of stand 10 is connected to outside meteorological detector, and the display screen is used for showing license plate number and relevant information, and infrared sensor is used for detecting whether the vehicle passes through, and the light filling lamp is arranged in carrying out the light filling to camera 13 in the environment that light is not enough.

As shown in fig. 1 and 5, a second protection shell 18 is fixed inside the upright 10, the direction-adjustable transmission mechanism 20 includes a first bevel gear 21, a second bevel gear 22, a first transmission shaft 23, a second transmission shaft 24, a third transmission shaft 25, a fourth transmission shaft 26 and a third bevel gear 27, the first bevel gear 21 is located at one end of the power shaft 11, the first bevel gear 21 is matched with the power shaft 11, the second bevel gear 22 is engaged with the upper end of the first bevel gear 21, the first transmission shaft 23 is fixed inside the second bevel gear 22, the first transmission shaft 23 is rotatably connected with the second protection shell 18, the second transmission shaft 24 is rotatably connected with the upper end of the first transmission shaft 23, the third transmission shaft 25 is slidably connected with the inside of the second transmission shaft 24, the fourth transmission shaft 26 is rotatably connected with the upper end of the third transmission shaft 25, the fourth transmission shaft 26 is rotatably connected with the first protection shell 14, the third bevel gear 27 is fixed on the upper end of the fourth transmission shaft 26, and the third bevel gear 27 is connected with the swing mechanism 30.

The utility model discloses when using, when the drive module drives power shaft lever 11 and rotates, because power shaft lever 11 and first bevel gear 21 looks adaptation, make power shaft lever 11 drive first bevel gear 21 and rotate, connect through the meshing of first bevel gear 21 and second bevel gear 22, make first bevel gear 21 drive second bevel gear 22 and rotate, fixed connection through second bevel gear 22 and first transmission shaft 23, make second bevel gear 22 drive first transmission shaft 23 and rotate, connect through the rotation of first transmission shaft 23 and second transmission shaft 24, make first transmission shaft 23 drive second transmission shaft 24 and rotate, sliding connection through second transmission shaft 24 and third transmission shaft 25, make second transmission shaft 24 drive third transmission shaft 25 and rotate, connect through the rotation of third transmission shaft 25 and fourth transmission shaft 26, make third transmission shaft 25 drive fourth transmission shaft 26 and rotate, fixed connection through fourth transmission shaft 26 and third bevel gear 27, make fourth transmission shaft 26 drive third bevel gear 27 and rotate, because third bevel gear 27 is connected with swing mechanism 30, and then make third bevel gear 27 operate, and clear swing arm mechanism drives swing arm 30 and does the reciprocal motion of cleaning head 13 through swing arm mechanism.

As shown in fig. 6, the second transmission shaft 24 has a polygonal sliding slot therein, and the third transmission shaft 25 has a polygonal guiding section adapted to the polygonal sliding slot.

The utility model discloses when using, through mutually supporting of polygon spout and polygon direction section for it is more stable when second transmission shaft 24 drives third transmission shaft 25 and rotates.

The inside of second transmission shaft 24 has seted up the direction and has led to the groove, is fixed with spacing pin rod 28 on the direction section, and just spacing pin rod 28 sliding connection leads to the inside in groove in the direction.

The utility model discloses when using, because the inside in the logical groove of direction is led to spacing pin rod 28 sliding connection, can avoid secondary drive axle 24 and third transmission shaft 25 to break away from.

The inside upper end of first protecting crust 14 is fixed with backup pad 17, and backup pad 17 and swing axle lever 15 rotate to be connected, swing mechanism 30 includes central axis pole 31, fourth bevel gear 32, drive pin 33, slider 34 and reciprocal swing arm 35, central axis pole 31 rotates to be connected in the inside of first protecting crust 14, fourth bevel gear 32 is fixed in the one end in the central axis pole 31 outside, and fourth bevel gear 32 and third bevel gear 27 mesh connect, drive pin 33 is fixed in the one end of fourth bevel gear 32, slider 34 rotates to be connected in the one end of drive pin 33, reciprocal swing arm 35 is fixed in the outside of swing axle lever 15 and is located the inside of first protecting crust 14, and slider 34 and reciprocal swing arm 35 sliding connection.

The adjusting mechanism 50 comprises a connecting shaft 50a, a fifth bevel gear 50b and an electric push rod 50c fixed on the side wall of the upright post 10, wherein one end of the connecting shaft 50a is fixed on the first bevel gear 21, the other end of the connecting shaft 50a is rotatably arranged on the side wall of the upright post 10 through a bearing, a sixth bevel gear 50d is assembled on the connecting shaft 50a, a sliding sleeve 50e is slidably assembled on the power shaft lever 11, the fifth bevel gear 50b is assembled on the surface of the sliding sleeve 50e, a bearing is rotatably connected on the surface of the sliding sleeve 50e, the output end of the electric push rod 50c is fixedly connected with the outer edge of the bearing, and when the electric push rod 50c extends to the maximum path, the fifth bevel gear 50b is meshed with the sixth bevel gear 50 d.

The keyway has still been seted up on the power axostylus axostyle 11, and the inner wall of sliding sleeve 50e all is provided with along the inside gliding protruding key of keyway, and power axostylus axostyle 11 rotates the in-process, through the block effect of protruding key and keyway, makes sliding sleeve 50e can follow power axostylus axostyle 11 and rotate, and electric putter 50c promotes the in-process that the bearing removed, and protruding key removes along the keyway, and the adjustment can be meshed mutually with fifth bevel gear 50b and sixth bevel gear 50d, realizes subsequent clearance process.

In this scheme, when the mirror surface of the camera 13 needs to be cleaned, the electric push rod 50c pushes the gear at the position, so that the fifth bevel gear 50b on the sliding sleeve 50e moves and is engaged with the sixth bevel gear 50d, thereby realizing the effect of driving the first bevel gear 21 to rotate when the power shaft lever 11 rotates.

It should be noted that the bevel gears used above all use magnetic gears, which can effectively reduce the mechanical energy loss, and the transmission is contactless, and the maintenance is simple and easy without lubricating the contact surface, and the noise generation can be suppressed, which improves the practicability of the device.

The utility model discloses when using, when power axostylus axostyle 11 drives third bevel gear 27 and rotates, meshing through third bevel gear 27 and fourth bevel gear 32 is connected, make third bevel gear 27 drive fourth bevel gear 32 and rotate, fixed connection through fourth bevel gear 32 and transmission pin 33, make fourth bevel gear 32 drive transmission pin 33 and rotate, rotation through transmission pin 33 and slider 34 is connected, make transmission pin 33 drive slider 34 and rotate, fixed connection through slider 34 and reciprocal swing arm 35 sliding connection and reciprocal swing arm 35 and swing axostylus axostyle 15, make slider 34 drive reciprocal swing arm 35 and do reciprocating motion with swing axostylus axostyle 15 as the center, fixed connection through reciprocal swing arm 35 and swing axostylus axostyle 15, make reciprocal swing arm 35 drive swing 15 reciprocating rotation, through swing axostylus axostyle 15 and the fixed connection of clean swing arm 16, make swing axostylus axostyle 15 drive clean swing arm 16 and do reciprocating motion, and then clear up the surface of camera 13.

As shown in fig. 8, the dust blowing mechanism 40 includes a piston cylinder 41, a one-way input valve 42, a one-way output valve 43, a piston rod 44, a linkage arm 45 and a nozzle 46, the piston cylinder 41 is fixed on one side of the column 10, an air cavity is formed inside the piston cylinder 41, the one-way input valve 42 and the one-way output valve 43 are respectively fixed at two ends of the bottom of the air cavity, the piston rod 44 is slidably connected inside the air cavity, the linkage arm 45 is rotatably connected to the upper end of the piston rod 44, the linkage arm 45 is rotatably connected to the barrier gate main body 12, the nozzle 46 is fixed on the camera 13, the nozzle 46 and the one-way output valve 43 are connected through a hose, an outlet of the nozzle 46 faces downward and faces the lens direction of the camera 13, the hose is arranged inside the column 10, and one end of the hose passes through the inside the column 10 below the camera 13 and is connected to the nozzle 46, so as to prevent the hose from being exposed and improve the durability of the device.

Further, the one-way input valve 42 and the one-way output valve 43 are both in a normally closed state when the barrier main body 12 stops operating.

The utility model discloses when using, vehicle discernment finishes the back, drive power shaft pole 11 through the drive module and rotate, fixed connection through power shaft pole 11 and banister main part 12, make power shaft pole 11 drive banister main part 12 and open, when banister main part 12 is in the opening process, connect through linkage arm 45 and banister main part 12's rotation, make banister main part 12 drive linkage arm 45 and remove, connect through linkage arm 45 and piston rod 44's rotation, make linkage arm 45 piston rod 44 downstream, extrude piston cylinder 41 inside gas through piston rod 44, make gas pass through one-way output valve 43 in proper order, hose and nozzle 46 blow to the surface of camera 13, blow off the dust on camera 13 surface, when banister main part 12 is in the closing process, drive linkage arm 45 rebound through banister main part 12, connect through linkage arm 45 and piston rod 44's rotation, make linkage arm 45 drive piston rod 44 rebound, and then make the outside air of piston cylinder 41 enter into the inside of piston cylinder 41 through one-way input valve 42, be convenient for opening next time banister main part 12, clear dust on the camera surface 13.

A filter element is fixed to the input end of the one-way input valve 42.

The utility model discloses when using, can filter the air that enters into the piston cylinder 41 inside through filter element, avoid dust in the air to enter into the inside of piston cylinder 41 and blow to the surface of camera 13.

The utility model discloses a theory of operation does:

the method comprises the steps that a camera 13 is used for identifying license plates of vehicles entering and exiting, after the license plates are identified, a driving module is started through a controller, the driving module drives a power shaft lever 11 to rotate, the power shaft lever 11 drives a barrier main body 12 to rotate through the fixed connection of the power shaft lever 11 and the barrier main body 12, the barrier main body 12 is opened, meanwhile, the power shaft lever 11 is connected with a first bevel gear 21, so that the power shaft lever 11 drives a direction-adjustable transmission mechanism 20 to operate, the direction-adjustable transmission mechanism 20 drives a swinging mechanism 30 to operate due to the meshed connection of a third bevel gear 27 and a fourth bevel gear 32, the swinging arm 15 is driven to rotate through a reciprocating swinging arm 35, a cleaning swinging arm 16 is further made to do reciprocating motion, and the surface of the camera 13 is cleaned through a cleaning element at one end of the cleaning swinging arm 16;

because the barrier main body 12 is connected with the dust blowing mechanism 40, when the barrier main body 12 rotates, the linkage arm 45 is driven to move, when the barrier main body 12 is in an opening process, the piston rod 44 sucks outside air into the barrier main body, and when the barrier main body 12 is in a closing process, the piston rod 44 conveys air sucked from the inside of the piston cylinder 41 to the surface of the camera 13, so that dust on the surface of the camera 13 can be blown off.

In addition, because equipment is connected to outside weather detection ware, can receive weather information, when fine, regulation and control mechanism 50 does not operate, make clean swing arm 16 not operate, and blow dirt mechanism 40 operation, be used for blowing off the ash on a water surface, keep the mirror surface cleanliness, and reduce clean swing arm 16 swing, can reduce its long-time friction to camera 13, thereby reduce the degree of wear of lens, and when sleet weather, because the water droplet can be along with the ash on camera 13 that floats, weather detection ware feedback weather information this moment makes regulation and control mechanism 50 operation, be used for driving clean swing arm 16 to operate, the cooperation blows the dual function of dirt mechanism 40, can clear up the mirror surface effectively, this scheme sets up two kinds of modes into can independently go on, also can the synergism, the durability of equipment has been improved.

Example 2

The embodiment is further improved on the basis of the embodiment 1.

A water storage box is arranged on the upright post 10, a rainwater collecting hopper is arranged at the upper end of the water storage box, a water outlet pipe is arranged at the lower end of the water storage box, a filter screen is fixed in the water outlet pipe and used for filtering impurities in water, and the water outlet pipe is connected with the one-way input valve 42 through a pipeline;

in this embodiment, can collect the rainwater through rainwater collection fill, also can be through other modes to the inside washing liquid that pours into of water storage box into, when moving on piston rod 44, can pump the inside water of water storage box to the inside of piston cylinder 41, when piston rod 44 moves down, the inside water of piston cylinder 41 sprays to the surface of camera 13 through nozzle 46, clear up the spot of camera 13 surface adhesion, further improved clean effect, can also collect the rainwater and carry out resource reuse.

In addition, it should be emphasized here that since the barrier gate is mostly used bidirectionally, the selection of the cameras 13 is mostly two back-to-back, and since only one specific solution in the solution is provided, the illustration of the two cameras 13 is not given, but since it is simple to add one camera 13, it is not necessary to describe it repeatedly.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and embellishments can be made without departing from the principle of the present invention, and these modifications and embellishments should also be regarded as the protection scope of the present invention. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.

Claims

1. An image communication apparatus for an advertisement barrier, comprising:

a column (10), a controller inside the column (10) being connected to an external weather detector;

the barrier gate main body (12), the barrier gate main body (12) is rotatably arranged on the upright post (10) through a power shaft lever (11);

a camera (13) fixed to the upper end of the column (10);

the dust blowing mechanism (40) is assembled on the side face of the upright post (10) and acts on the mirror face of the camera (13), the dust blowing mechanism (40) is connected with the barrier gate main body (12) through a power shaft rod (11), and when the barrier gate main body (12) operates, the dust blowing mechanism (40) can be driven to act on the mirror face of the camera (13);

the cleaning mechanism is assembled between the upright post (10) and the camera (13) and is connected with the power shaft lever (11);

and a control mechanism (50) mounted inside said upright (10) for controlling the operation of the cleaning mechanism according to the weather information detected by said external weather detector;

when the weather information is rain and snow weather, the cleaning mechanism is matched with the power shaft lever (11) by the regulating and controlling mechanism (50), so that the cleaning mechanism is driven to operate when the barrier gate main body (12) operates.

2. The image communication apparatus for an advertisement banister according to claim 1, characterized in that: the dust blowing mechanism (40) comprises a piston cylinder (41), a one-way input valve (42), a one-way output valve (43), a piston rod (44), a linkage arm (45) and a nozzle (46), wherein the piston cylinder (41) is fixed on one side of the upright post (10), an air cavity is formed in the piston cylinder (41), the one-way input valve (42) and the one-way output valve (43) are respectively fixed at two ends of the bottom of the air cavity, the piston rod (44) is connected in the air cavity in a sliding manner, the linkage arm (45) is connected to the upper end of the piston rod (44) in a rotating manner, the linkage arm (45) is connected with the barrier main body (12) in a rotating manner, the nozzle (46) is fixed on the camera (13), and the nozzle (46) is connected with the one-way output valve (43) through a hose.

3. The image communication apparatus for an advertisement banister according to claim 2, characterized in that: and a filter element is fixed at the input end of the one-way input valve (42).

4. The image communication apparatus for an advertisement banister according to claim 2, characterized in that: the cleaning mechanism includes:

the first protective shell (14) is fixed at the lower end of the camera (13), and a swinging shaft lever (15) is rotatably connected inside the first protective shell (14);

the cleaning swing arm (16) is fixed at one end of the outer side of the swing shaft lever (15), and a detachable cleaning element is assembled at one end, close to the camera (13), of the cleaning swing arm (16) and used for cleaning the mirror surface of the camera (13);

the direction-adjustable transmission mechanism (20) is assembled between the power shaft rod (11) inside the upright post (10) and the first protective shell (14) and is used for transmitting driving force to the cleaning swing arm (16);

the cleaning device comprises a swing mechanism (30), the swing mechanism (30) is assembled inside the first protective shell (14), the swing mechanism (30) is connected with a direction-adjustable transmission mechanism (20), the swing shaft rod (15) is connected with the swing mechanism (30), and the swing mechanism (30) is used for driving the cleaning swing arm (16) to reciprocate at the mirror surface of the camera (13).

5. The image communication apparatus for an advertisement banister according to claim 4, characterized in that: the inner part of the upright post (10) is fixed with a second protective shell (18), the direction-adjustable transmission mechanism (20) comprises a first bevel gear (21), a second bevel gear (22), a first transmission shaft (23), a second transmission shaft (24), a third transmission shaft (25), a fourth transmission shaft (26) and a third bevel gear (27), the first bevel gear (21) is matched with the power shaft rod (11), the second bevel gear (22) is connected to the upper end of the first bevel gear (21) in a meshed manner, the first transmission shaft (23) is fixed to the inner part of the second bevel gear (22), the first transmission shaft (23) is rotatably connected with the second protective shell (18), the second transmission shaft (24) is rotatably connected to the upper end of the first transmission shaft (23), the third transmission shaft (25) is slidably connected to the inner part of the second transmission shaft (24), the fourth transmission shaft (26) is rotatably connected to the upper end of the third transmission shaft (25), the fourth transmission shaft (26) is rotatably connected with the first protective shell (14), the third transmission shaft (27) is fixed to the upper end of the fourth bevel gear (26), and the third bevel gear (27) is connected with the swinging mechanism (27).

6. The image communication apparatus for an advertisement banister according to claim 5, characterized in that: the inside of second transmission shaft (24) is seted up the polygon spout, set up the polygon direction section with polygon spout looks adaptation on third transmission shaft (25).

7. The image communication apparatus for an advertisement banister according to claim 6, characterized in that: a guide through groove is formed in the second transmission shaft (24), a limiting pin rod (28) is fixed on the guide section, and the limiting pin rod (28) is connected to the inside of the guide through groove in a sliding mode.

8. The image communication apparatus for an advertisement banister according to claim 5, characterized in that: the upper end of the inside of the first protective shell (14) is fixed with a supporting plate (17), the supporting plate (17) is rotatably connected with a swinging shaft rod (15), the swinging mechanism (30) comprises a central shaft rod (31), a fourth bevel gear (32), a transmission pin rod (33), a sliding block (34) and a reciprocating swinging arm (35), the central shaft rod (31) is rotatably connected to the inside of the first protective shell (14), the fourth bevel gear (32) is fixed to one end of the outer side of the central shaft rod (31), the fourth bevel gear (32) is meshed with the third bevel gear (27) and connected with the third bevel gear, the transmission pin rod (33) is fixed to one end of the fourth bevel gear (32), the sliding block (34) is rotatably connected to one end of the transmission pin rod (33), the reciprocating swinging arm (35) is fixed to the outer side of the swinging shaft rod (15) and located inside the first protective shell (14), and the sliding block (34) is slidably connected with the reciprocating swinging arm (35).

9. The image communication apparatus for an advertisement banister according to claim 5, characterized in that: the adjusting mechanism (50) comprises a connecting shaft (50 a), a fifth bevel gear (50 b) and an electric push rod (50 c) fixed on the side wall of the upright post (10), one end of the connecting shaft (50 a) is fixed on the first bevel gear (21), the other end of the connecting shaft (50 a) is rotatably arranged on the side wall of the upright post (10) through a bearing, a sixth bevel gear (50 d) is assembled on the connecting shaft (50 a), a sliding sleeve (50 e) is slidably assembled on the power shaft rod (11), the fifth bevel gear (50 b) is assembled on the surface of the sliding sleeve (50 e), a bearing is rotatably connected on the surface of the sliding sleeve (50 e), the output end of the electric push rod (50 c) is fixedly connected with the outer edge of the bearing, and when the electric push rod (50 c) extends to the maximum path, the fifth bevel gear (50 b) is meshed with the sixth bevel gear (50 d).

10. The image communication apparatus for an advertisement banister according to claim 9, characterized in that: the power shaft lever (11) is further provided with a key groove, and the inner wall of the sliding sleeve (50 e) is provided with a protruding key which slides along the inner part of the key groove.