CN210271241U - Highway supervisory equipment - Google Patents
Highway supervisory equipment Download PDFInfo
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- CN210271241U CN210271241U CN201921672333.3U CN201921672333U CN210271241U CN 210271241 U CN210271241 U CN 210271241U CN 201921672333 U CN201921672333 U CN 201921672333U CN 210271241 U CN210271241 U CN 210271241U
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Abstract
The utility model provides a road monitoring device, the cleaning module of which comprises a pair of driving devices and a cleaning strip which are positioned at the two sides of the shell, each driving device is provided with a driving wheel, a slide block, a pair of slide block guide rods and a power device, and the pair of slide block guide rods are fixedly arranged outside the shell in parallel; the two ends of the sliding block are respectively sleeved on the pair of sliding block guide rods, and an S-shaped sliding groove is formed in the middle of the sliding block close to one surface of the shell; the driving wheel is rotatably arranged outside the shell, one surface of the driving wheel, which is far away from the shell, is provided with a pin column matched with the S-shaped sliding groove and used for driving the sliding block to reciprocate along the length direction of the sliding block guide rod, and two ends of the cleaning strip are respectively connected with the sliding blocks on two sides of the shell and are contacted with the outer side of the transparent window and used for cleaning the transparent window; and when the temperature in the shell is higher than the preset value of the external temperature, the heat radiation fan included by the defogging module is started, so that the fogging on the inner side of the shell can be avoided, and the imaging can be ensured to be clear.
Description
Technical Field
The utility model relates to a supervisory equipment field especially relates to a highway supervisory equipment.
Background
At present, the monitoring equipment is widely applied outdoors, which causes the monitoring equipment to need the characteristics of high temperature resistance, water resistance, moisture resistance, dust prevention, fog prevention and the like, when the road monitoring equipment is used in an open environment, on one hand, dust generated when vehicles drive through a transparent window which plays a sealing role in front of a camera is easy to accumulate on the transparent window, which affects the quality of pictures shot by the road monitoring equipment, for example, the name of the invention is 'an intelligent cleaning device for the camera', the Chinese invention patent with the patent application number of 201810761587.6 adopts the cleaning device to clean the camera, on the other hand, the temperature inside the camera is overhigh due to the direct irradiation of sunlight and the long-time work of electrical elements in the road monitoring equipment and can be gradually transmitted to the transparent window, under the condition of low outdoor temperature, the monitoring equipment often forms the temperature difference of high inside temperature and low outside temperature, and in this way, water vapor existing in the road monitoring equipment is easy to condense and, also affecting the quality of the captured picture. It is necessary to have a road monitoring device which can prevent the inside of the transparent window from fogging and the outside of the transparent window from being unclean, and ensure the clear monitoring picture.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can prevent to fog, can remove dust automatically and can realize temperature acquisition's highway supervisory equipment.
The utility model provides a highway supervisory equipment, it includes that one end is provided with a shell of a transparent window, the shell is close to transparent window one end and keeping away from transparent window one end is provided with an inlet channel and a gas outlet channel respectively, the shell is inside to be close to transparent window one end is fixed be provided with a microprocessor and with a wireless communication module, a power module, a storage module and a camera that the microprocessor electricity is connected, highway supervisory equipment still includes: the cleaning module comprises a pair of driving devices and a cleaning strip, the driving devices are oppositely arranged on two sides of the shell, each driving device comprises a driving wheel, a sliding block, a pair of sliding block guide rods and a power device, the pair of sliding block guide rods are fixedly arranged outside the shell in parallel and close to one end of the transparent window, and the length direction of the pair of sliding block guide rods is parallel to the height direction of the transparent window; the two ends of the sliding block are respectively sleeved on the pair of sliding block guide rods, and an S-shaped sliding groove is formed in the middle of the sliding block close to one surface of the shell; the driving wheel is driven by the power device, is rotatably arranged at one end, close to the transparent window, of the outer shell, and is provided with a pin at one side, far away from the outer shell, of the driving wheel, and the pin is matched with the S-shaped sliding groove and used for driving the sliding block to reciprocate along the length direction of the sliding block guide rod; two ends of the cleaning strip are respectively fixedly connected with the sliding blocks positioned on two sides of the shell, and the cleaning strip is in contact with one surface of the transparent window, which is far away from the shell, and is used for wiping the transparent window; and the defogging module comprises an inner temperature sensor, an outer temperature sensor and a cooling fan which are electrically connected with the microprocessor, the outer temperature sensor is fixedly arranged outside the shell, the inner temperature sensor and the cooling fan are fixedly arranged inside the shell, and the cooling fan is positioned on an air channel from the air inlet channel to the air outlet channel.
Preferably, the power device comprises a micro-motor, and the micro-motor is arranged at one end, close to the transparent window, in the shell and used for driving the driving wheel to rotate.
Preferably, the cleaning strip is a transparent cleaning strip, and the power device is an elastic ring which is sleeved on the outer side of the driving wheel and is made of azobenzene liquid crystal elastomer and soft polyethylene through mixing.
Preferably, the air inlet channel and the air outlet channel on the shell are both provided with waterproof breathable films.
Preferably, a humidity sensor is fixedly arranged at one end, close to the transparent window, of the outer part of the shell, and the humidity sensor is electrically connected with the microprocessor.
Preferably, the shell is fixedly provided with a mounting seat for mounting the road monitoring equipment, and a sun shield is arranged on one side, away from the ground, of the shell in the use state of the road monitoring equipment.
Preferably, one end of the sliding block, which is close to the transparent window, is provided with a T-shaped groove, and two ends of the cleaning strip are provided with T-shaped blocks matched with the T-shaped groove and used for being connected with the sliding block in a buckling mode.
Preferably, the slider is provided with a water collecting tank along the length direction thereof, and the water collecting tank is connected with the T-shaped groove through a channel.
Preferably, the transparent window is a transparent window made of invisible windshield wiper glass.
The utility model provides a highway supervisory equipment, highway supervisory equipment is provided with clean module reaches the defogging module, clean module is used for right the transparent window outside of highway supervisory equipment is cleaned, the defogging module is used for right the inboard defogging that carries out of transparent window realizes jointly the formation of image of highway supervisory equipment is clear. The cleaning module comprises a pair of driving devices and a cleaning strip which are positioned on two sides of the shell, each driving device is provided with a driving wheel, a sliding block, a pair of sliding block guide rods and a power device, the pair of sliding block guide rods are fixedly arranged outside the shell in parallel and close to one end of the transparent window, and the length direction of the pair of sliding block guide rods is parallel to the height direction of the transparent window; the two ends of the sliding block are respectively sleeved on the pair of sliding block guide rods, and an S-shaped sliding groove is formed in the middle of the sliding block close to one surface of the shell; the driving wheel is rotatably arranged at one end, close to the transparent window, of the outer shell, a pin is arranged on one surface, far away from the outer shell, of the driving wheel, the pin is matched with the S-shaped sliding groove and used for driving the sliding block to reciprocate along the length direction of the sliding block guide rod, two ends of the cleaning strip are respectively fixedly connected with the sliding blocks arranged on two sides of the outer shell, the cleaning strip is in contact with the outer side of the transparent window, and the power device sequentially drives the driving wheel, the sliding block and the cleaning strip to clean the transparent window; the defogging module comprises an inner temperature sensor, an outer temperature sensor and a heat radiating fan which are electrically connected with the microprocessor, wherein the heat radiating fan is opened when the temperature inside the shell is higher than the preset value of the temperature outside the shell, and the heat radiation is accelerated to avoid the inner side of the transparent window from fogging so as to ensure that the highway monitoring equipment is clear in imaging.
In addition the highway supervisory equipment can realize temperature and humidity and gather to pass through wireless communication module transmits the temperature value and the humidity value of gathering for a wireless receiving terminal, can be used to traffic control, if the temperature is too low the restriction shine the waterwheel and avoid freezing on the road surface through this low temperature highway section.
Drawings
FIG. 1 is a schematic structural view of a road transportation device according to an embodiment of the present invention;
fig. 2 is a schematic partial structure diagram of a point a in fig. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic view of a road traffic equipment module provided by an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a housing of a road transportation device according to an embodiment of the present invention;
fig. 5 is a schematic view of a slider structure of a road transportation device according to an embodiment of the present invention;
fig. 6 is a schematic structural view of a driving wheel of road traffic equipment provided by the embodiment of the present invention;
fig. 7 is a schematic structural view of a cleaning strip of a road traffic device according to an embodiment of the present invention.
In the figure: 1-shell, 11-transparent window, 12-air inlet channel, 13-air outlet channel, 14-mounting seat, 15-sun shield, 2-humidity sensor, 3-microprocessor, 4-wireless communication module, 5-power module, 6-storage module, 7-camera, 8-cleaning module, 81-driving device, 811-driving wheel, 8111-pin, 812-sliding block, 8121-S type chute, 8122-T type groove, 8123-water collecting tank, 813-sliding block guide rod, 814-power device, 814 a-elastic ring, 82-cleaning strip, 821-T type block, 9-demisting module, 91-external temperature sensor and 92-cooling fan.
Detailed Description
The embodiments described below are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 and 3, the present embodiment provides a road monitoring device capable of preventing fogging, automatically removing dust, and collecting temperature. The road monitoring equipment comprises a shell 1, a humidity sensor 2, a microprocessor 3, a wireless communication module 4, a power module 5, a storage module 6, a camera 7, a cleaning module 8 and a defogging module 9.
With reference to fig. 4, 1 one end of the housing is provided with a transparent window 11, the housing 1 is close to 11 one end of the transparent window and keeps away from 11 one end of the transparent window is provided with an air inlet channel 12 and an air outlet channel 13 respectively, the housing 1 can be selected from a cylindrical housing or an approximately rectangular housing, and after the installation of the road monitoring equipment is completed, the air inlet channel 12 is located at one side of the housing 1 close to the ground in the use state, the air outlet channel 13 is located at one side of the housing 1 far away from the bottom surface, so that low-density high-temperature gas can flow out conveniently, high-density low-temperature gas flows into the housing 1, and the air inlet channel 12 on the housing 1 and the air outlet channel 13 are provided with waterproof breathable films (not shown) to prevent rainwater from entering the housing. The transparent window 11 is made of invisible windshield wiper glass, and the deposition of rainwater, dust and snowflakes on the surface of the transparent window 11 of the road monitoring equipment is reduced. And the shell 1 is fixedly provided with a mounting seat 14 for mounting the road monitoring equipment, and under the use state of the road monitoring equipment, one side of the shell 1, which is far away from the ground, is provided with a sun shield 15 for shielding the shell 1 from sunlight.
In this embodiment, the shell 1 outside is close to the fixed humidity transducer 2 that is provided with of transparent window 11 one end, humidity transducer 2 with microprocessor 3 electricity is connected for gather the humidity value of highway supervisory equipment place environment, and the accessible with microprocessor 3 electricity wireless communication module 4 of connecting will the humidity value is given outside wireless receiving device, and is integrated video monitoring and humidity collection system, increases the utilization ratio of equipment.
The microprocessor 3, the wireless communication module 4, the power module 5, the storage module 6 and the camera 7 which are electrically connected with the microprocessor 3 are all arranged at one end, close to the transparent window 11, in the shell 1, the power module 5 is used for providing electric energy for normal operation of the road monitoring equipment, and the wireless communication module 4 is used for transmitting signals collected by the road monitoring equipment to an external wireless receiving device and receiving signals of the external wireless receiving device; the camera 7 is used for acquiring images of the passing conditions of vehicles and pedestrians on the road through the transparent window 11 and feeding the images back to the microprocessor 3; the storage module 6 is used for storing the signals collected by the camera 7, the humidity sensor 2 and the defogging module 9.
Referring back to fig. 1, the cleaning module 8 includes a pair of driving devices 81 and a cleaning strip 82, the pair of driving devices 81 are oppositely disposed at two sides of the housing 1, and in combination with fig. 2, each of the driving devices 81 includes a driving wheel 811, a sliding block 812, a pair of sliding block guiding rods 813 and a power device, the pair of sliding block guiding rods 813 are fixedly disposed at one end of the exterior of the housing 1 near the transparent window 11 in parallel, and the length direction thereof is parallel to the height direction of the transparent window 11; two ends of the sliding block 812 are respectively sleeved on the pair of sliding block guide rods 813.
With reference to fig. 5 to 7, an S-shaped sliding slot 8121 is disposed in the middle of the sliding block 812 and close to one side of the housing 1; one end of the sliding block 812 close to the transparent window 11 is provided with a T-shaped groove 8122; and the slider 812 is provided with a water collecting tank 8123 along the length direction thereof, the water collecting tank 8123 is connected with the T-shaped groove 8122 through a channel, and in rainy days, the water collecting tank 8123 can continuously wet the cleaning strip 82 within a period of time after depositing a small amount of rainwater, which can help to effectively clean the transparent window 11.
The driving wheel 811 is driven by the power device, and is rotatably disposed at one end of the outer shell 1 close to the transparent window 11, and one surface of the driving wheel far away from the outer shell 1 is provided with a pin 8111, and the pin 8111 is adapted to the S-shaped sliding groove 8121 of the slider 812, and is used for driving the slider 812 to reciprocate along the length direction of the slider guide bar.
The power device for driving the driving wheel 811 is an elastic ring 814a sleeved on the driving wheel 811, the elastic ring 814a is an elastic ring made of a mixture of azobenzene liquid crystal elastomer and flexible polyethylene, azobenzene liquid crystal elements are microscopically arranged in order and macroscopically in a disordered state, when long rod-shaped azobenzene liquid crystal elements are irradiated by ultraviolet light, the arrangement direction of the liquid crystal elements and the polarization direction of the ultraviolet light are subjected to photoinduced shrinkage, namely when the elastic ring 814a is irradiated by the ultraviolet light, the liquid crystal elements shrink to drive the driving wheel 811, the change of the irradiation angle and intensity of the ultraviolet light received in one day enables the driving wheel 811 to continuously rotate to drive the cleaning strip 82 to clean the transparent window 11, and when the sun light cannot be continuously received at the end of the day, the driving wheel returns to the initial irradiation shape, the light energy can be effectively and directly converted into mechanical power. The cleaning strip 82 matched with the power device is a transparent cleaning strip, so that the influence of the cleaning strip 82 on the information acquisition of the camera 7 in the moving process is avoided. The power device is not limited to the elastic ring 814a, and may also drive the driving wheel 811 by using a power device including a micro-motor (not shown), the micro-motor is disposed inside the housing 1 near one end of the transparent window 11 and drives the driving wheel 811 by using the power of the power module 5, and the micro-motor receives the control signal of the microprocessor 3, and is controlled by the microprocessor 3, that is, the micro-motor drives the driving wheel 811, so that the user may selectively clean the transparent window 11.
The defogging module 9 comprises an inner temperature sensor (not shown), an outer temperature sensor 91 and a heat dissipation fan 92 which are electrically connected with the microprocessor 3, the outer temperature sensor 91 is fixedly arranged outside the shell 1, the inner temperature sensor and the heat dissipation fan 92 are fixedly arranged inside the shell 1, the heat dissipation fan 92 is positioned on an air channel from the air inlet channel 12 to the air outlet channel 13, the microprocessor 3 controls the heat dissipation fan 92 to be opened when the temperature inside the shell 1 is higher than the preset value of the temperature outside the shell 1, the heat dissipation is accelerated, the fogging on the inner side of the transparent window 11 can be avoided, in addition, the road monitoring equipment can realize temperature acquisition by using the outer temperature sensor 91, and transmits the acquired temperature value to a wireless receiving end through the wireless communication module 4, and the road monitoring equipment can be used for traffic control, if the temperature is too low, the water sunning vehicle is limited to pass through the low-temperature road section to avoid the road surface from being frozen, and the traffic accidents are effectively avoided.
This embodiment provides a highway supervisory equipment, highway supervisory equipment is provided with clean module 8 reaches defogging module 9, clean module 8 be used for right highway supervisory equipment's the transparent window 11 outside is cleaned, defogging module 9 is used for right the 11 inboards of transparent window carry out the defogging, realize jointly highway supervisory equipment formation of image is clear.
Specifically, the cleaning module 8 includes the pair of driving devices 81 and the cleaning strip 82 located at two sides of the housing 1, each driving device 81 is provided with the driving wheel 811, the sliding block 812, the pair of sliding block guiding rods 813 and the power device, the pair of sliding block guiding rods 813 are fixedly arranged outside the housing 1 in parallel near one end of the transparent window 11, and the length direction of the pair of sliding block guiding rods is parallel to the height direction of the transparent window 11; the two ends of the sliding block 812 are respectively sleeved on the pair of sliding block guide rods 813, and an S-shaped sliding groove 8121 is formed in the middle of the sliding block 812 and close to one surface of the shell 1; the driving wheel 811 is rotatably arranged at one end of the outer shell 1 close to the transparent window 11, and one surface of the driving wheel far away from the outer shell 1 is provided with a pin 8111, the pin 8111 is matched with the S-shaped chute 8121 and is used for driving the sliding block 812 to reciprocate along the length direction of the sliding block guide rod, two ends of the cleaning strip 82 are respectively fixedly connected with the sliding blocks 812 arranged at two sides of the outer shell 1, the cleaning strip 82 is contacted with the outer side of the transparent window 11, and the power device sequentially drives the driving wheel 811, the sliding block 812 and the cleaning strip 82 to clean the transparent window 11; the defogging module 9 comprises an inner temperature sensor, an outer temperature sensor 91 and a heat radiation fan 92 which are electrically connected with the microprocessor 3, when the temperature inside the shell 1 is higher than the preset value of the temperature outside the shell 1, the microprocessor 3 controls the heat radiation fan 92 to be opened, the heat radiation is accelerated, the inner side of the transparent window 11 can be prevented from fogging, and the imaging of the road monitoring equipment is ensured to be clear.
The above disclosure is only a preferred embodiment of the present invention, and certainly should not be taken as limiting the scope of the invention, which is defined by the claims and their equivalents.
Claims (9)
1. The utility model provides a highway supervisory equipment, its includes that one end is provided with a shell of a transparent window, the shell is close to transparent window one end and keeping away from transparent window one end is provided with an inlet channel and a passageway of giving vent to anger respectively, the shell is inside to be close to transparent window one end is fixed be provided with a microprocessor and with a wireless communication module, a power module, a storage module and a camera that microprocessor electricity is connected, its characterized in that, highway supervisory equipment still includes:
the cleaning module comprises a pair of driving devices and a cleaning strip, the driving devices are oppositely arranged on two sides of the shell, each driving device comprises a driving wheel, a sliding block, a pair of sliding block guide rods and a power device, the pair of sliding block guide rods are fixedly arranged outside the shell in parallel and close to one end of the transparent window, and the length direction of the pair of sliding block guide rods is parallel to the height direction of the transparent window; the two ends of the sliding block are respectively sleeved on the pair of sliding block guide rods, and an S-shaped sliding groove is formed in the middle of the sliding block close to one surface of the shell; the driving wheel is driven by the power device, is rotatably arranged at one end, close to the transparent window, of the outer shell, and is provided with a pin at one side, far away from the outer shell, of the driving wheel, and the pin is matched with the S-shaped sliding groove and used for driving the sliding block to reciprocate along the length direction of the sliding block guide rod; two ends of the cleaning strip are respectively fixedly connected with the sliding blocks positioned on two sides of the shell, and the cleaning strip is in contact with one surface of the transparent window, which is far away from the shell, and is used for wiping the transparent window; and
and the defogging module comprises an inner temperature sensor, an outer temperature sensor and a cooling fan which are electrically connected with the microprocessor, the outer temperature sensor is fixedly arranged outside the shell, the inner temperature sensor and the cooling fan are fixedly arranged inside the shell, and the cooling fan is positioned on an air channel from the air inlet channel to the air outlet channel.
2. The road monitoring device of claim 1, wherein the power device comprises a micro-motor, and the micro-motor is disposed inside the housing near one end of the transparent window and is used for driving the transmission wheel to rotate.
3. The road monitoring device of claim 1, wherein the cleaning strip is a transparent cleaning strip, and the power device is an elastic ring made of azobenzene liquid crystal elastomer and flexible polyethylene and sleeved outside the driving wheel.
4. The road monitoring device of claim 1, wherein the air inlet channel and the air outlet channel on the housing are both provided with waterproof breathable films.
5. The road monitoring device of claim 1, wherein a humidity sensor is fixedly disposed outside the housing at an end adjacent to the transparent window, and the humidity sensor is electrically connected to the microprocessor.
6. The road monitoring device according to claim 1, wherein the housing is fixedly provided with a mounting seat for mounting the road monitoring device, and a sun visor is arranged on a side of the housing away from the ground in the use state of the road monitoring device.
7. The road monitoring device according to claim 1, wherein one end of the sliding block close to the transparent window is provided with a T-shaped groove, and two ends of the cleaning strip are provided with T-shaped blocks matched with the T-shaped groove and used for being connected with the sliding block in a buckling mode.
8. The road monitoring device of claim 7, wherein the slider has a water collection channel along its length, the water collection channel being connected to the T-shaped channel by a channel.
9. The road monitoring device of claim 1, wherein the transparent window is a invisible wiper glass transparent window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921672333.3U CN210271241U (en) | 2019-10-08 | 2019-10-08 | Highway supervisory equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921672333.3U CN210271241U (en) | 2019-10-08 | 2019-10-08 | Highway supervisory equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210271241U true CN210271241U (en) | 2020-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921672333.3U Active CN210271241U (en) | 2019-10-08 | 2019-10-08 | Highway supervisory equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210271241U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112615998A (en) * | 2020-12-29 | 2021-04-06 | 宿州学院 | High-definition medical photographic system |
| CN114220276A (en) * | 2021-12-15 | 2022-03-22 | 王瑛 | Speed measuring equipment for expressway |
-
2019
- 2019-10-08 CN CN201921672333.3U patent/CN210271241U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112615998A (en) * | 2020-12-29 | 2021-04-06 | 宿州学院 | High-definition medical photographic system |
| CN114220276A (en) * | 2021-12-15 | 2022-03-22 | 王瑛 | Speed measuring equipment for expressway |
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