CN205510207U - Explosion -proof infrared ball -type appearance of making a video recording - Google Patents
Explosion -proof infrared ball -type appearance of making a video recording Download PDFInfo
- Publication number
- CN205510207U CN205510207U CN201620140834.7U CN201620140834U CN205510207U CN 205510207 U CN205510207 U CN 205510207U CN 201620140834 U CN201620140834 U CN 201620140834U CN 205510207 U CN205510207 U CN 205510207U
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- Prior art keywords
- video camera
- explosion
- lower chamber
- proof
- observation window
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Abstract
The utility model discloses an explosion -proof infrared ball -type appearance of making a video recording belongs to the explosion -proof camera field. But including last cavity and with last cavity swing joint horizontal rotation's lower cavity, the epicoele is internal including the decoder, and the electricity is connected transformer, transition drive mechanism and the main drive mechanism of decoder and is used for the commercial power cable for the appearance power supply of making a video recording through what the cable entry who sets up in the external side of epicoele introduced, but the cavity of resorption is internal connects the rotatory vice drive mechanism of infrared lamp, camera and every single move that the decoder has the photo resistance including the electricity, and the front end of cavity is provided with photo resistance observation window, camera observation window and infrared lamp observation window under. The utility model discloses an install lower cavity and the photo resistance that to do the rotation in a circumferential direction additional for the appearance of making a video recording, carry out multi -angle monitoring and forewarning to danger area to make the camera in time turn to the direction that takes place the burning condition and carry out positioning monitoring, greatly improved the intelligent of explosion -proof monitoring products.
Description
Technical field
This utility model relates to explosion-proof camera shooting instrument field, specifically a kind of explosion-proof infrared ball-type video camera.
Background technology
Along with industrialization of the country process, the expanded demand of requirement of explosion proof is to every field-oil, chemical industry, boat
The demands such as sea, space flight, metallurgy, scientific research and war industry are more very, it is desirable to different, specific aim is higher, especially
It is the fast development of China's Petrochemical, accelerates explosion-proof industrial monitoring, explosion-proof industry amplifies intercommunication product
Development.Explosion-proof video camera starts to be widely used in every field the most therewith.The most spherical explosion-proof video camera at present
It is divided into centre of sphere part, housing parts and fitting part.The ball-type machine of any producer, has one to use frame handle
All-in-one movement, control decoding main board and the centre of sphere part united of motor clouds terrace system, the then centre of sphere
Part with housing screw or couples together otherwise.But owing to current high-speed ball camera uses aluminum
Alloy or plastic material make housing, and explosion-proof intensity is extremely low, and the camera shooting azimuth of high-speed ball camera is fixed
The object sending blast can not be turned in time to shoot, delay people according to the situation that crisis scene occurs
Carry out the time met an urgent need.
Utility model content
This utility model in order to overcome the deficiencies in the prior art, current high-speed ball camera use aluminium alloy or
Person's plastic material make housing, explosion-proof intensity is extremely low, and the camera shooting azimuth of high-speed ball camera is fixed from and
Time turn to the object sending blast to shoot, delaying that people carry out according to the situation occurring crisis on-the-spot should
The problem of anxious time, the utility model proposes a kind of explosion-proof infrared ball-type video camera, can flexible rotating shooting
The angle of head, makes video camera forward in time occur burning direction to be monitored explosion-proof infrared ball-type video camera.
In order to solve above-mentioned technical problem, the basic technical scheme that the utility model proposes is:
A kind of explosion-proof infrared ball-type video camera, can horizontally rotate including upper cavity and being flexibly connected with upper cavity
Lower chamber, includes decoder in described upper cavity, the electrical connection transformator of decoder, transition drive mechanism and
Main drive gear and the city's electrical cables introduced by the cable entry being arranged on outside upper cavity；Institute
Include in stating lower chamber that electrically connect decoder with infrared lamp, the video camera of photoconductive resistance and can revolve in pitching
The auxiliary drive gear turned, is provided with photoconductive resistance observation window, video camera observation window and red in the front end of lower chamber
Outer lamp observation window.
Preferably, described upper cavity is the most cylindric, and its upper end protrudes horizontally up a convex edge, convex edge sets
There is screwed hole, by the screw thread of described screwed hole, upper cavity is fixed on the sidewall of supporting surface.
Preferably, described lower chamber is movably connected in the lower section of upper cavity by link, and can relative level
Rotating 360 degrees, described lower chamber is horizontal circle tubular, and its rear and front end portion is that round member passes through bolt even
It is connected in the main body of lower chamber.
Preferably, described photoconductive resistance observation window, video camera observation window and infrared lamp observation window corresponding light respectively
The position of quick resistance, video camera and infrared lamp is fixed on the leading section of lower chamber.
Preferably, the housing of described upper cavity and lower chamber uses rustless steel, plays protection against the tide, antiseptical effect.
Preferably, described decoder is fixed on the inner top surface of upper cavity, electrically connects transition drive mechanism, main biography
Motivation structure, video camera and infrared lamp；Decoder, for receiving the control signal from console, controls
The level of video camera, the rotation of vertical direction and rotational speed regulation, control the lens focus of video camera, focusing and
Aperture adjusts, and controls switch and the brightness regulation of infrared lamp.
Preferably, described power supply or transformator are located at decoder side, power supply or transformator 3 external AC
85V-265V, to the driving motor offer 24V voltage of two rotating mechanisms after transformation processes, or directly
Connect the power supply of direct current 24V.
Preferably, described upper cavity is provided with cable entry near transformator side, and described cable introduces dress
Putting and include clamp nut and the outlet nozzle for outlet, described clamp nut and outlet nozzle use rustless steel, use
To protect inside cable；The cable that externally connects of described decoder and power supply or transformator is all introduced by cable
Within device is connected with console and power supply, internally two cavitys are the most all located at by connection cable.
Preferably, described transition drive mechanism and main drive gear are located on the inner bottom surface of upper cavity, and transition passes
Motivation structure and main drive gear include the first driving motor and the first driving pulley assembly；Described first drives motor
Driving shaft on driving pulley assembly by crawler belt connect transition drive mechanism drivewheel, transition drive mechanism
Driven pulley by crawler belt connect horizontal conveyor take turns, horizontal conveyor take turns by the bonded pitch axis at arm beam
On, thus realize auxiliary drive gear and drive the infrared lamp of lower chamber and inside thereof to horizontally rotate together with video camera
360°。
Preferably, described auxiliary driving wheel assembly includes that pitching position of wheel, limit assembly and second drive motor,
Described second drives motor by driving pitching wheel and limit assembly to carry out spacing to lower chamber, is used for realizing
-90 ° of lower chamber～the anglec of rotation of 0 °.
The beneficial effects of the utility model are: the infrared pick-up instrument that this utility model provides is applicable to hazardous area
The monitoring in territory, can do the lower chamber and photoconductive resistance rotated in a circumferential direction, to deathtrap by installing additional to video camera
Carry out multi-angle monitoring early warning, far-end operation bench can know in time burning or explosive event, and make video camera and
Time forward to occur combustion case direction carry out locating and monitoring, greatly improve the intelligence of anti-explosion surveillance product
Property.
Accompanying drawing explanation
The side view of the explosion-proof infrared ball-type video camera that Fig. 1 provides for this utility model embodiment；
The front view of the explosion-proof infrared ball-type video camera that Fig. 2 provides for this utility model embodiment；
The board structure of circuit figure of the explosion-proof infrared ball-type video camera that Fig. 3 provides for this utility model embodiment；
Identifier declaration in figure: 1-upper cavity, 2-decoder, 3-power supply or transformator, 4-transition drive mechanism,
5-main drive gear, 6-cable entry, 7-link, 8-lower chamber, 9-infrared lamp, 10-video camera,
11-auxiliary drive gear, 12-wiper, 13-video camera observation window, 14-infrared lamp observation window, the photosensitive electricity of 15-
Resistance observation window.
Detailed description of the invention
Below with reference to accompanying drawing 1 to accompanying drawing 3 and embodiment, this utility model is described further, but not
Protection domain of the present utility model should be limited with this.
As shown in Figures 1 and 2, a kind of explosion-proof infrared ball-type video camera, including upper cavity 1 with upper
Cavity 1 is flexibly connected the lower chamber 8 that can horizontally rotate, and includes decoder 2, be electrically connected in described upper cavity 1
Connect power supply or transformator 3, transition drive mechanism 4 and the main drive gear 5 of decoder 2 and pass through to set
Put city's electrical cables that the cable entry 6 outside upper cavity 1 introduces；Electricity is included in described lower chamber 8
Connect decoder 2 with the infrared lamp 9 of photoconductive resistance, video camera 10 and can the auxiliary driving that rotates of pitching
Mechanism 11, is provided with photoconductive resistance observation window 15, video camera observation window 13 and red in the front end of lower chamber 8
Outer lamp observation window 14.
Preferably, described upper cavity 1 is the most cylindric, and its upper end protrudes horizontally up a convex edge, on convex edge
It is provided with screwed hole, by the screw thread of described screwed hole, upper cavity 1 is fixed on the sidewall of supporting surface.
Preferably, described lower chamber 8 is movably connected in the lower section of upper cavity 1 by link 7, and can phase
To horizontal rotation 360 °, described lower chamber 8 is horizontal circle tubular, and its rear and front end portion is that round member leads to
Cross in the main body being bolted to lower chamber 8.
Preferably, described photoconductive resistance observation window 15, video camera observation window 13 and infrared lamp observation window 14
The position of corresponding photoconductive resistance, video camera and infrared lamp is fixed on the leading section of lower chamber 8 respectively, described in take the photograph
Wiper 12 it is provided with before camera observation window 13.
Preferably, the housing of described upper cavity 1 and lower chamber 8 uses rustless steel, plays protection against the tide, antiseptical
Effect.
As shown in Figure 3, described decoder 2 is fixed on the inner top surface of upper cavity 1, including CPU master control
Module, and the electrical connection transition drive mechanism 4 of electrical connection CPU master control module and main drive gear 5
Motor drives module, video camera 10 and infrared lamp 9, SD card storage module for stored images；Decoding
Device 2, for receiving the control signal from console, controls the level of video camera 10, vertical direction
Rotation and rotational speed regulation, control the lens focus of video camera 10, focusing and aperture adjust, and control
The switch of infrared lamp 9 and brightness regulation.
Preferably, described power supply or transformator 3 are located at decoder 2 side, power supply or the external friendship of transformator 3
Stream electricity 85V-265V, provides 24V voltage to after transformation processes the driving motor of two rotating mechanisms, or
Directly connect the power supply of direct current 24V.
Preferably, described upper cavity 1 is provided with cable entry 6 near transformator side, and described cable draws
Enter device 6 and include that clamp nut and the outlet nozzle for outlet, described clamp nut and outlet nozzle employing are stainless
Steel, in order to protect inside cable；The cable that externally connects of described decoder 2 and power supply or transformator all passes through
Within cable entry 6 is connected with console and power supply, internally two cavitys are the most all located at by connection cable.
Preferably, described transition drive mechanism 4 and main drive gear 5 are located on the inner bottom surface of upper cavity 1,
Transition drive mechanism 4 and main drive gear 5 include the first driving motor and the first driving pulley assembly；Described
Driving pulley assembly on one driving shaft driving motor connects the drivewheel of transition drive mechanism, mistake by crawler belt
The driven pulley crossing drive mechanism 4 connects horizontal conveyor wheel by crawler belt, and horizontal conveyor wheel is being hung by bonded
On the pitch axis of arm beam, thus realize auxiliary drive gear and drive lower chamber and the infrared lamp of inside thereof and video camera
Horizontal rotation 360 ° together.
Preferably, described auxiliary driving wheel assembly includes that pitching position of wheel, limit assembly and second drive motor,
Described second drives motor by driving pitching wheel and limit assembly to carry out spacing to lower chamber, is used for realizing
-90 ° of lower chamber 8～the anglec of rotation of 0 °.
This utility model has the function that the picture signal of collection is converted to the output of full television analog signals therewith, tool
There is the function that can see things under low light conditions clearly, be mainly used in existing or there may be IIA, IIB, IIC
The explosive mixture that class T1～T6 group and the imflammable gas of following group, steam are mixed to form with air
1st district and 2 places, district, such as industries such as oil, chemical industry, storage, harbour, mines.
This utility model is strictly by GB3836.1-2010 explosive atmosphere part 1: Device-General requirement
(IEC 60079-0:2007, MOD), GB3836.2-2010 explosive atmosphere part 2: by flame proof
Equipment (IEC 60079-1:2007, MOD) and GB12476.1-2013 that housing " d " is protected are flammable
Dust atmosphere electrical installation part 1 housing and the electrical equipment (IEC of limiting surface temperature protection
61241-1-1) safety criterion manufactures and designs.Explosion-proof mark: Exd.
The beneficial effects of the utility model are: the infrared pick-up instrument that this utility model provides is applicable to hazardous area
The monitoring in territory, can do the lower chamber and photoconductive resistance rotated in a circumferential direction, to deathtrap by installing additional to video camera
Carry out multi-angle monitoring early warning, far-end operation bench can know in time burning or explosive event, and make video camera and
Time forward to occur combustion case direction carry out locating and monitoring, greatly improve the intelligence of anti-explosion surveillance product
Property.
The announcement of book and teaching according to the above description, this utility model those skilled in the art can also be right
Above-mentioned embodiment changes and revises.Therefore, this utility model is not limited to be disclosed above and describe
Detailed description of the invention, should also be as falling into power of the present utility model to modifications and changes more of the present utility model
In the protection domain that profit requires.Although additionally, this specification employs some specific terms, but these
Term merely for convenience of description, does not constitute any restriction to this utility model.
Claims (10)
1. an explosion-proof infrared ball-type video camera, it is characterised in that include upper cavity and movable with upper cavity
The lower chamber that connection can horizontally rotate, includes decoder in described upper cavity, the transformator of electrical connection decoder,
Transition drive mechanism and main drive gear and introduce by being arranged on the cable entry outside upper cavity
For city's electrical cables of powering to video camera；Include in described lower chamber electrically connecting decoder with photosensitive electricity
Resistance infrared lamp, video camera and can pitching rotate auxiliary drive gear, be provided with in the front end of lower chamber
Photoconductive resistance observation window, video camera observation window and infrared lamp observation window.
2. a kind of explosion-proof infrared ball-type video camera as claimed in claim 1, it is characterised in that on described
Cavity is the most cylindric, and its upper end protrudes horizontally up a convex edge, and convex edge is provided with screwed hole, by described
Upper cavity is fixed on the sidewall of supporting surface by the screw thread of screwed hole.
3. a kind of explosion-proof infrared ball-type video camera as claimed in claim 1, it is characterised in that under described
Cavity can horizontally rotate 360 ° by link and be movably connected in below upper cavity.
4. a kind of explosion-proof infrared ball-type video camera as claimed in claim 1, it is characterised in that under described
Cavity is horizontal circle tubular, and its rear and front end portion is that round member is bolted the main body at lower chamber
On.
5. a kind of explosion-proof infrared ball-type video camera as claimed in claim 1, it is characterised in that described light
The corresponding photoconductive resistance respectively of quick induction motor window, video camera observation window and infrared lamp observation window, video camera and red
The position of outer lamp is fixed on the leading section of lower chamber, is provided with wiper before described video camera observation window.
6. a kind of explosion-proof infrared ball-type video camera as claimed in claim 1, it is characterised in that described electricity
Cable introducing device includes clamp nut and the outlet nozzle for outlet, described clamp nut, outlet nozzle, epicoele
Body and lower chamber use rustless steel to make.
7. a kind of explosion-proof infrared ball-type video camera as claimed in claim 1, it is characterised in that described electricity
The decoder side alternating current by described external 85V-265V is located at by source or transformator.
8. a kind of explosion-proof infrared ball-type video camera as claimed in claim 1, it is characterised in that described solution
Code device is fixed on the inner top surface of upper cavity, including CPU master control module, and electrical connection CPU master control module
Electrical connection transition drive mechanism and main drive gear motor drive module, video camera and infrared lamp, be used for
The SD card storage module of stored images.
9. a kind of explosion-proof infrared ball-type video camera as claimed in claim 1, it is characterised in that described mistake
Cross drive mechanism and main drive gear is located on the inner bottom surface of upper cavity, transition drive mechanism and main drive gear
Including the first driving motor and the first driving pulley assembly；Drive on described first driving shaft driving motor
Assembly connects the drivewheel of transition drive mechanism by crawler belt, and the driven pulley of transition drive mechanism is by crawler belt even
Water receiving is flated pass driving wheel, and horizontal conveyor wheel, is used for controlling lower chamber by bonded on the pitch axis of arm beam
Horizontally rotate 360 °.
10. a kind of explosion-proof infrared ball-type video camera as claimed in claim 1, it is characterised in that described pair
Driving pulley assembly includes that pitching position of wheel, limit assembly and second drive motor, and described second drives motor to lead to
Cross drive pitching wheel and lower chamber is carried out spacing by limit assembly, for controlling the pitching anglec of rotation of lower chamber
Degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620140834.7U CN205510207U (en) | 2016-02-22 | 2016-02-22 | Explosion -proof infrared ball -type appearance of making a video recording |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620140834.7U CN205510207U (en) | 2016-02-22 | 2016-02-22 | Explosion -proof infrared ball -type appearance of making a video recording |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205510207U true CN205510207U (en) | 2016-08-24 |
Family
ID=56726090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620140834.7U Expired - Fee Related CN205510207U (en) | 2016-02-22 | 2016-02-22 | Explosion -proof infrared ball -type appearance of making a video recording |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205510207U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117495914A (en) * | 2023-12-29 | 2024-02-02 | 中国科学院长春光学精密机械与物理研究所 | Multiband circumferential scanning type search and follow integrated photoelectric early warning recognition system |
-
2016
- 2016-02-22 CN CN201620140834.7U patent/CN205510207U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117495914A (en) * | 2023-12-29 | 2024-02-02 | 中国科学院长春光学精密机械与物理研究所 | Multiband circumferential scanning type search and follow integrated photoelectric early warning recognition system |
| CN117495914B (en) * | 2023-12-29 | 2024-04-19 | 中国科学院长春光学精密机械与物理研究所 | Multiband circumferential scanning type search and follow integrated photoelectric early warning recognition system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20180222 |