CN112291462A - Camera deicing defogging device based on monitored control system - Google Patents
Camera deicing defogging device based on monitored control system Download PDFInfo
- Publication number
- CN112291462A CN112291462A CN202011182925.4A CN202011182925A CN112291462A CN 112291462 A CN112291462 A CN 112291462A CN 202011182925 A CN202011182925 A CN 202011182925A CN 112291462 A CN112291462 A CN 112291462A
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- China
- Prior art keywords
- block
- pipeline
- fixedly connected
- camera
- track
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
- F16K11/044—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with movable valve members positioned between valve seats
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
- F16K11/052—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with pivoted closure members, e.g. butterfly valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/02—Pipe-line systems for gases or vapours
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
- F17D3/01—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of a product
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/84—Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
Abstract
The invention relates to the technical field of closed circuit television monitoring systems, and discloses a camera deicing and defogging device based on a monitoring system. This camera deicing defogging device based on monitored control system drives first baffle through the U-shaped groove on the first baffle and carries out opposite direction and rotate for first pipeline is sealed, and the second pipeline is opened, thereby changes the trend of steam, then steam flows in the third pipeline along second pipeline, first axis of rotation, thereby blows steam to the lens, carries out the defogging, and this structure has reached can be to the good effect of lens defogging and control image quality.
Description
Technical Field
The invention relates to the technical field of closed circuit television monitoring systems, in particular to a camera deicing and defogging device based on a monitoring system.
Background
The monitoring system of the closed circuit television is widely applied to various communities, traffic intersections and the like so as to monitor scenes in real time, wherein the camera is a supporting body of the monitoring system of the closed circuit television and transmits video information to the monitoring system through the camera.
Most surveillance cameras in the existing market mainly have in chilly winter, and the camera receives weather effect to freeze easily in its axis of rotation department, leads to its function of turning to be obstructed for monitoring range reduces, and the lens of camera receives weather effect to atomize easily in addition, makes the picture quality of its control not good. The above situation may cause the problems of easy icing at the rotating shaft, blocked steering function, reduced monitoring range, easy atomization of the lens, and poor monitoring image quality.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a camera deicing and defogging device based on a monitoring system, which has the advantages of high-efficiency deicing, no obstruction of steering function, no reduction of monitoring range, defogging of lenses and good monitoring image quality, and solves the problems that the rotating shaft of the existing monitoring camera is easy to freeze, the steering function is obstructed, the monitoring range is reduced, the lenses are easy to atomize, and the monitoring image quality is poor.
(II) technical scheme
In order to realize the purposes of efficiently deicing, not blocking the steering function, not reducing the monitoring range and demisting the lens and monitoring the image quality, the invention provides the following technical scheme: a camera deicing and demisting device based on a monitoring system comprises a base, wherein a heating wire group is arranged on the inner side of the base, a first pipeline is arranged on the upper side of the heating wire group, a first partition plate is arranged on the inner side of the first pipeline, a first spring is arranged on the outer side of the first partition plate, a first rotating block is slidably connected on the upper side of the first partition plate, a first fixing shaft is rotatably connected on the inner side of the first rotating block, a first connecting rod is fixedly connected on the upper side of the first rotating block, an L-shaped rod is arranged on the upper side of the first connecting rod, a track block is fixedly connected on the upper side of the L-shaped rod, a first fixing block is slidably connected on the outer side of the track block, a guide block is fixedly connected on the lower side of the first fixing block, a first fixing plate is fixedly connected on the rear side of the first fixing block, a second spring is arranged on the outer side of the track, the right side of first fixed plate is provided with the second pipeline, the upside of second pipeline is provided with first axis of rotation, the upside fixedly connected with third pipeline of first axis of rotation, the outside of third pipeline is provided with the camera main part, the upper left side of first pipeline is provided with the fan, the intermediate position of fan rotates and is connected with the second fixed axle, the front side rotation of fan is connected with first connecting rod, the upper right side of fan is provided with the check valve, the upper left side of first pipeline and the upside fixedly connected with hose at the fan, the right side fixedly connected with motion pipe of hose, the front side rotation of motion pipe is connected with first dwang, the back side rotation of motion pipe is connected with the second dwang, the rear side of second dwang is provided with the track board, the left side fixedly connected with link of track board.
Preferably, the inner wall of the first pipeline is fixedly connected with a bump corresponding to the first partition board, and the first partition board is attached to the bump in the rotating process through the bump corresponding to the first partition board, so that the trend of hot air is changed.
Preferably, the first partition board is provided with a U-shaped groove corresponding to the first rotating block, and the first partition board can move along the U-shaped groove in the rotating process of the first rotating block through the corresponding U-shaped groove, so that the rotating effect of the first partition board is achieved.
Preferably, the first fixing plate is fixedly connected with a cylindrical block corresponding to the first connecting rod, and the cylindrical block can limit the rotation degree of the first connecting rod in the rotating process by arranging the corresponding cylindrical block, so that the rotation degree of the first rotating block is limited.
Preferably, the guide groove corresponding to the guide block is formed in the rail block, and the rail block can rotate along the guide block by the aid of the guide groove corresponding to the guide groove, so that the L-shaped rod is driven to rotate.
Preferably, the rear side of the motion pipe is provided with a first sliding block, corresponding sliding grooves are formed in the second rotating rod and the track plate, the rear side of the motion pipe is provided with the first sliding block, and the second rotating rod and the track plate are provided with the corresponding sliding grooves, so that the motion pipe can move back and forth along the track on the track plate.
(III) advantageous effects
Compared with the prior art, the invention provides a camera deicing and demisting device based on a monitoring system, which has the following beneficial effects:
1. this camera deicing defogging device based on monitored control system, drive first connecting rod through the fan and rotate, first connecting rod drives rotates rather than the first dwang of rotating the connection, then first dwang drives and rotates rather than sliding connection's motion pipe, the effect of motion pipe through the second dwang simultaneously, make the motion pipe move along the orbit of track board, steam passes through the hose inflow motion pipe simultaneously, then the motion pipe carries out even blowing to exposing first dwang outside, make ice melt fast, this structure has reached can high-efficient deicing, turn to the effect that the function can not be obstructed and the control scope can not reduce.
2. This camera deicing defogging device based on monitored control system, drive first baffle through the U-shaped groove on the first baffle and carry out opposite direction and rotate, make first pipeline sealed, the second pipeline is opened, thereby change the trend of steam, then steam is along the second pipeline, first axis of rotation flows in the third pipeline, thereby blow steam to the lens, carry out the defogging, repeat above-mentioned action when the trend of steam needs change once more, this structure has reached can be to the good effect of lens defogging and control image quality.
Drawings
FIG. 1 is a schematic front view of the internal structure of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A in accordance with the present invention;
FIG. 3 is an enlarged view of the invention at B of FIG. 1;
FIG. 4 is an enlarged view at C of FIG. 3 in accordance with the present invention;
FIG. 5 is a schematic structural view of a second rotating shaft and a track plate according to the present invention;
fig. 6 is a schematic structural diagram of a track block according to the present invention.
In the figure: 1. a base; 2. a heater group; 3. a first conduit; 4. a first separator; 5. a first spring; 6. a first rotating block; 7. a first fixed shaft; 8. a first connecting rod; 9. an L-shaped rod; 10. a track block; 1001. a guide block; 11. a first fixed block; 12. a first fixing plate; 13. a second spring; 14. a second connecting rod; 15. an electric telescopic rod; 16. a second conduit; 17. a first rotating shaft; 18. a third pipeline; 19. a camera body; 20. a fan; 21. a second fixed shaft; 22. a first link; 23. a one-way valve; 24. a hose; 25. a motion tube; 26. a first rotating lever; 27. a second rotating lever; 28. a track plate; 29. and a connecting frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a camera deicing and defogging device based on a monitoring system comprises a base 1, a heating wire group 2 is arranged on the inner side of the base 1, a first pipeline 3 is arranged on the upper side of the heating wire group 2, a bump corresponding to a first partition plate 4 is fixedly connected to the inner wall of the first pipeline 3, and the first partition plate 4 is attached to the bump in the rotating process through the arrangement of the corresponding bump, so that the trend of hot air is changed. The inboard of first pipeline 3 is provided with first baffle 4, is provided with the U-shaped groove corresponding with first rotation piece 6 on the first baffle 4, through being provided with corresponding U-shaped groove for first rotation piece 6 is at the pivoted in-process, and U-shaped groove can be followed to first baffle 4 and the motion, thereby reaches first baffle 4 pivoted effect. The outside of first baffle 4 is provided with first spring 5, the upside sliding connection of first baffle 4 has first rotation piece 6, the inboard rotation of first rotation piece 6 is connected with first fixed axle 7, the upside fixedly connected with head rod 8 of first rotation piece 6, the upside of head rod 8 is provided with L shape pole 9, the upside fixedly connected with track piece 10 of L shape pole 9, set up the guide way corresponding with guide block 1001 on the track piece 10, through being provided with corresponding guide way, make track piece 10 rotate along guide block 1001, thereby reach and drive L shape pole 9 and rotate. The outside sliding connection of track piece 10 has first fixed block 11, the downside fixedly connected with guide block 1001 of first fixed block 11, the first fixed plate 12 of rear side fixedly connected with of first fixed block 11, fixedly connected with and the corresponding cylinder piece of head rod 8 on the first fixed plate 12, through being provided with corresponding cylinder piece for head rod 8 pivoted in-process cylinder piece can restrict its pivoted degree, thereby reaches the rotation degree of restriction first rotation piece 6.
A second spring 13 is arranged on the outer side of the track block 10, a second connecting rod 14 is fixedly connected to the upper side of the track block 10, an electric telescopic rod 15 is fixedly connected to the left side of the second connecting rod 14, a second pipeline 16 is arranged on the right side of the first fixing plate 12, a first rotating shaft 17 is arranged on the upper side of the second pipeline 16, a third pipeline 18 is fixedly connected to the upper side of the first rotating shaft 17, a camera main body 19 is arranged on the outer side of the third pipeline 18, a fan 20 is arranged on the left upper side of the first pipeline 3, a second fixing shaft 21 is rotatably connected to the middle position of the fan 20, a first connecting rod 22 is rotatably connected to the front side of the fan 20, a check valve 23 is arranged on the right upper side of the fan 20, a hose 24 is fixedly connected to the left upper side of the first pipeline 3 and the upper side of the fan 20, a moving pipe 25 is fixedly connected to the, a second rotating lever 27 is slidably connected to the rear side of the moving pipe 25, a rail plate 28 is provided on the rear side of the second rotating lever 27, and a connecting bracket 29 is fixedly connected to the left side of the rail plate 28. The rear side of the moving pipe 25 is provided with a first slider, the second rotating rod 27 and the track plate 28 are both provided with corresponding sliding grooves, the rear side of the moving pipe 25 is provided with a first slider, and the second rotating rod 27 and the track plate 28 are both provided with corresponding sliding grooves, so that the moving pipe 25 can move back and forth along the track on the track plate 28.
The working principle is as follows: when the monitoring system detects that the freezing movement at the first rotating shaft 17 is blocked, the heating wire set 2 is powered on to generate heat, then the heat flows into the first pipeline 3, so as to heat the part of the first rotating shaft 17 inside the base, meanwhile, the heat flows into the annular groove corresponding to the fan 20 to drive the fan 20 to rotate, then the heat flows back into the first pipeline 3 through the one-way valve 23, so that the fan 20 drives the first connecting rod 22 to rotate, the first connecting rod 22 drives the first rotating rod 26 rotationally connected with the first connecting rod 22 to rotate, then the first rotating rod 26 drives the moving pipe 25 slidably connected with the first rotating rod 26 to rotate, meanwhile, the moving pipe 25 makes the moving pipe 25 move along the track of the track plate 28 through the action of the second rotating rod 27, meanwhile, the heat flows into the moving pipe 25 through the hose 24, and then the moving pipe 25 blows the first rotating shaft 17 exposed uniformly, the ice is melted rapidly, and the structure achieves the effects of efficiently deicing, preventing the steering function from being blocked and preventing the monitoring range from being reduced.
When the monitoring system detects that fog is on the lens on the camera body 19 to affect the monitoring image quality, the electric telescopic rod 15 is started to move downwards, so as to drive the second connecting rod 14 to move downwards, then drive the track block 10 to move downwards, so that the track block 10 moves downwards along the guide block 1001, then drive the L-shaped rod 9 fixedly connected with the track block to push the first connecting rod 8 downwards, so that the first rotating block 6 rotates around the first fixed shaft 7, after the first connecting rod 8 pushes the first rotating block 6 to rotate, the electric telescopic rod 15 resets upwards, so as to drive the track block 10 to move upwards, so that the track block 10 rotates 180 degrees along the guide block 1001, is opposite to the first connecting rod 8 again, so as to prepare for pushing the first connecting rod 8 next time, then the first partition plate 4 is driven to rotate in the opposite direction through the U-shaped groove on the first partition plate 4, so that the first pipeline 3 is closed, the second pipeline 16 is opened to change the trend of steam, then steam flows into the third pipeline 18 along second pipeline 16, first axis of rotation 17, thereby blows steam to the lens, carries out the defogging, repeats above-mentioned action when the trend of steam needs to change once more, and this structure has reached can be to the lens defogging and the good effect of control picture quality.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a camera deicing defogging device based on monitored control system, includes base (1), its characterized in that: the heating wire set (2) is arranged on the inner side of the base (1), a first pipeline (3) is arranged on the upper side of the heating wire set (2), a first partition plate (4) is arranged on the inner side of the first pipeline (3), a first spring (5) is arranged on the outer side of the first partition plate (4), a first rotating block (6) is connected on the upper side of the first partition plate (4) in a sliding mode, a first fixed shaft (7) is connected on the inner side of the first rotating block (6) in a rotating mode, a first connecting rod (8) is fixedly connected on the upper side of the first rotating block (6), an L-shaped rod (9) is arranged on the upper side of the first connecting rod (8), a track block (10) is fixedly connected on the upper side of the L-shaped rod (9), a first fixed block (11) is connected on the outer side of the track block (10) in a sliding mode, a guide block (1001) is fixedly connected on the lower side of the first, a second spring (13) is arranged on the outer side of the track block (10), a second connecting rod (14) is fixedly connected to the upper side of the track block (10), an electric telescopic rod (15) is fixedly connected to the left side of the second connecting rod (14), a second pipeline (16) is arranged on the right side of the first fixing plate (12), a first rotating shaft (17) is arranged on the upper side of the second pipeline (16), a third pipeline (18) is fixedly connected to the upper side of the first rotating shaft (17), a camera main body (19) is arranged on the outer side of the third pipeline (18), a fan (20) is arranged on the upper left side of the first pipeline (3), a second fixing shaft (21) is rotatably connected to the middle position of the fan (20), a first connecting rod (22) is rotatably connected to the front side of the fan (20), a one-way valve (23) is arranged on the upper right side of the fan (20), a hose (24) is fixedly connected to the upper left side of, the right side of hose (24) fixedly connected with motion pipe (25), the front side sliding connection of motion pipe (25) has first dwang (26), the rear side sliding connection of motion pipe (25) has second dwang (27), the rear side of second dwang (27) is provided with track board (28), the left side fixedly connected with link (29) of track board (28).
2. The camera deicing and defogging device based on the monitoring system as claimed in claim 1, wherein: the inner wall of the first pipeline (3) is fixedly connected with a convex block corresponding to the first partition plate (4).
3. The camera deicing and defogging device based on the monitoring system as claimed in claim 1, wherein: the first clapboard (4) is provided with a U-shaped groove corresponding to the first rotating block (6).
4. The camera deicing and defogging device based on the monitoring system as claimed in claim 1, wherein: and the first fixing plate (12) is fixedly connected with a cylindrical block corresponding to the first connecting rod (8).
5. The camera deicing and defogging device based on the monitoring system as claimed in claim 1, wherein: the track block (10) is provided with a guide groove corresponding to the guide block (1001).
6. The camera deicing and defogging device based on the monitoring system as claimed in claim 1, wherein: the rear side of the motion pipe (25) is provided with a first sliding block, and corresponding sliding grooves are formed in the second rotating rod (27) and the track plate (28).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202011182925.4A CN112291462A (en) | 2020-10-29 | 2020-10-29 | Camera deicing defogging device based on monitored control system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011182925.4A CN112291462A (en) | 2020-10-29 | 2020-10-29 | Camera deicing defogging device based on monitored control system |
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CN112291462A true CN112291462A (en) | 2021-01-29 |
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CN202011182925.4A Withdrawn CN112291462A (en) | 2020-10-29 | 2020-10-29 | Camera deicing defogging device based on monitored control system |
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CN (1) | CN112291462A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113114903A (en) * | 2021-04-16 | 2021-07-13 | 赤诚科技有限公司 | Monitoring camera device based on video network |
-
2020
- 2020-10-29 CN CN202011182925.4A patent/CN112291462A/en not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113114903A (en) * | 2021-04-16 | 2021-07-13 | 赤诚科技有限公司 | Monitoring camera device based on video network |
CN113114903B (en) * | 2021-04-16 | 2022-06-03 | 赤诚科技有限公司 | Monitoring camera device based on video network |
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Application publication date: 20210129 |
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