CN218178513U

CN218178513U - Intelligent network camera capable of adjusting internal air pressure

Info

Publication number: CN218178513U
Application number: CN202220561803.4U
Authority: CN
Inventors: 郑贵彬
Original assignee: Shenyang Saisheng Technology Co ltd
Current assignee: Shenyang Saisheng Technology Co ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-12-30
Anticipated expiration: 2032-03-15

Abstract

The utility model discloses an intelligent network camera of adjustable inside atmospheric pressure relates to camera technical field, has solved current because the camera is at the monitoring during operation, and the inside heat-generating body of camera changes, arouses that the inside air temperature of camera is higher than the outside temperature, leads to the production of inside comdenstion water, and then the technical problem of image equipment normal work or damage, including the camera body, wall fixed mounting and intake pipe behind the camera body, fixed mounting has the check valve in the intake pipe, the utility model discloses a pack inert gas in to the camera body, prevent the water vapor liquefaction of camera body to through filling inert gas, and then improve the inside atmospheric pressure of camera body, prevent that the outside drop of water of camera body from getting into the camera body, make the camera body can normal operating, can make the camera body can carry out the regulation of position of making a video recording through position adjusting device, and then improve the pluralisation of the position of making a video recording of camera body.

Description

Intelligent network camera capable of adjusting internal air pressure

Technical Field

The utility model relates to a camera technical field specifically is an intelligent network camera of adjustable inside atmospheric pressure.

Background

The camera, waterproof digital camera, camera are various, and its fundamental principle of work all is the same: the optical image signal is converted into an electrical signal for storage or transmission. When an object is shot, light reflected by the object is collected by a camera lens, so that the light is focused on a light receiving surface of an image pickup device (such as a target surface of an image pickup tube), and the light is converted into electric energy through the image pickup device, so that a video signal is obtained. The photoelectric signal is very weak, need amplify through the pre-discharge circuit, handle and adjust through various circuits again, and the standard signal that obtains at last can send to record media such as video tape recorder and record down, or spread or send the monitor through the transmission system and show out, because the camera is when monitoring work, the inside heat-generating body of camera changes, causes the inside air temperature of camera to be higher than outside temperature, leads to the production of inside comdenstion water, and then image equipment normal work or damage.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an intelligent network camera of adjustable inside atmospheric pressure has solved current because the camera is at the monitoring during operation, and the inside heat-generating body of camera changes, arouses that the inside air temperature of camera is higher than the outside temperature, leads to the production of inside comdenstion water, and then the normal work of image equipment or the technical problem who destroys.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an intelligent network camera capable of adjusting internal air pressure comprises a camera body, wherein a rear wall surface of the camera body is fixedly provided with an air inlet pipe, a check valve is fixedly arranged on the air inlet pipe, a guide pipe is fixedly arranged on the check valve, an air pressure gauge is fixedly arranged on the rear wall surface of the camera body and below the air inlet pipe, an air outlet pipe is fixedly arranged on the camera body and above the air inlet pipe, a valve is fixedly arranged on the air outlet pipe, and an orientation adjusting device is arranged on the upper wall surface of the camera body;

the azimuth adjusting device comprises an electric turntable, the electric turntable is rotated to serve fixed mounting and bears the case, it has the mounting groove to go up the wall to bear the incasement, fixed mounting has first bearing in the mounting groove, first bearing inner circle fixed mounting has the lead screw, fixed mounting has driven gear on the lead screw, fixed mounting has first motor on the wall of bearing the case outside, first motor drive end runs through in bearing case lateral wall, fixed mounting has the driving gear on the first motor drive end, it has the slide rail respectively to bear on the incasement both sides wall, slidable mounting has the slider in the slide rail, fixed mounting has the lift post between the slider, the wall has seted up the through-hole under the bearing case, the lift post lower extreme runs through in the through-hole, the thread groove has been seted up to lift post upper end, the lead screw connects in the thread groove soon, lift post lower extreme fixed mounting has the fixed block, set up flutedly on the fixed block, fixed mounting has two play axle motors in the recess, the both sides wall has seted up the through-hole, fixed mounting has the second bearing in the through-hole respectively, right fixed mounting has the bull stick in the second bearing, bull stick one end fixed connection is in two play axle motor drive ends, bull stick fixed connection on the two axle motor drive end, fixed mounting has the camera body the lug plate, the other end a pair of lug plate, the lug plate is connected with the lug plate.

Preferably, the camera body is filled with inert gas through an air inlet pipe.

Preferably, the driving gear is meshed with the driven gear, and the driving gear and the driven gear are both in a bevel gear structure.

Preferably, a protective box is fixedly mounted on the side wall surface of the bearing box, and the first motor is located in the protective box.

Preferably, the controller is fixedly mounted on the other side wall surface of the carrying box.

Preferably, a connecting plate is fixedly mounted on the side wall surface of the electric turntable, and a mounting hole is formed in the connecting plate.

Advantageous effects

The utility model provides an intelligent network camera of adjustable inside atmospheric pressure has solved current because the camera is at the monitoring during operation, and the inside heat-generating body of camera changes, arouses that the inside air temperature of camera is higher than the outside temperature, leads to the production of inside comdenstion water, and then the technical problem of image equipment normal work or damage, the utility model discloses a pack inert gas in to the camera body, prevent the water vapor liquefaction of camera this portion to through packing inert gas, and then improve the inside atmospheric pressure of camera body, prevent that the outside drop of water of camera body from getting into the camera originally internally, make the camera body can normal operating, can make the camera body can carry out the regulation of the position of making a video recording through position adjusting device, and then improve the camera position pluralism of camera body.

Drawings

Fig. 1 is the utility model discloses a main view structure sketch map of intelligent network camera of adjustable inside atmospheric pressure.

Fig. 2 is the utility model relates to a fixed block of intelligent network camera of adjustable inside atmospheric pressure looks sideways at schematic structure.

In the figure: 1. a camera body; 2. an air inlet pipe; 3. a one-way valve; 4. a conduit; 5. a barometer; 6. an electric turntable; 7. a carrying case; 8. a first bearing; 9. a lead screw; 10. a driven gear; 11. a first motor; 12. a driving gear; 13. a slide rail; 14. a slider; 15. a lifting column; 16. a fixed block; 17. a groove; 18. a double output shaft motor; 19. a second bearing; 20. a rotating rod; 21. an ear plate; 22. a protective box; 23. a controller; 24. and (7) sealing the cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: an intelligent network camera capable of adjusting internal air pressure comprises a camera body 1, wherein a rear wall surface of the camera body 1 is fixedly provided with an air inlet pipe 2, a check valve 3 is fixedly arranged on the air inlet pipe 2, a guide pipe 4 is fixedly arranged on the check valve 3, an air pressure gauge 5 is fixedly arranged on the rear wall surface of the camera body 1 and below the air inlet pipe 2, an air outlet pipe is fixedly arranged on the camera body and above the air inlet pipe, a valve is fixedly arranged on the air outlet pipe, and a position adjusting device is arranged on the upper wall surface of the camera body 1; the azimuth adjusting device comprises an electric rotating disk 6, a bearing box 7 is fixedly installed on the rotating end of the electric rotating disk 6, an installation groove is formed in the upper wall surface of the bearing box 7, a first bearing 8 is fixedly installed in the installation groove, a lead screw 9 is fixedly installed on the inner ring of the first bearing 8, a driven gear 10 is fixedly installed on the lead screw 9, a first motor 11 is fixedly installed on the outer side wall surface of the bearing box 7, the driving end of the first motor 11 penetrates through the side wall surface of the bearing box 7, a driving gear 12 is fixedly installed on the driving end of the first motor 11, slide rails 13 are respectively and fixedly installed on the two side wall surfaces in the bearing box 7, a slide block 14 is slidably installed in the slide rails 13, a lifting column 15 is fixedly installed between the slide blocks 14, a through hole is formed in the lower wall surface of the bearing box 7, the lower end of the lifting column 15 penetrates through the through hole, a threaded groove is formed in the upper end of the lifting column 15, the lead screw 9 is rotatably connected in the threaded groove, a fixed block 16 is installed at the lower end of the lifting column 15, two side walls are respectively provided with a fixed shaft motor 18, a fixed shaft motor 12, a second bearing rod 20 is connected with a fixed shaft 10, a protection rod 20 is connected with a camera main body, a protection rod 20 is installed on the bearing box, a second bearing plate 21 is connected with a bearing box 10, a bearing plate 21 is connected with a bearing plate 20, a protection rod 21, a bearing plate 20 is connected with a bearing plate, a bearing plate 20, a bearing plate 12 is connected with a bearing plate 20 is connected with a bearing plate 12, a bearing plate 20, the first motor 11 is located in the protection box 22, the controller 23 is fixedly mounted on the other side wall surface of the bearing box 7, the connecting plate is fixedly mounted on the side wall surface of the electric turntable 6, the connecting plate is provided with a mounting hole, and the guide pipe 4 is covered with the sealing cover 24.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

Example (b): as can be known from the attached drawings of the specification, the electric turntable 6, the first motor 11 and the double-output-shaft motor 18 are electrically connected with the controller 23 through leads, when the electric turntable is used, the valve is opened and is connected with an external inert gas filling device through the guide pipe 4, then the inert gas is filled in the camera body through the guide pipe 4 and the inlet pipe, the inert gas is helium gas, then the helium gas discharges the air in the camera body, the valve is closed, then the helium gas is filled in the camera body, the observation is carried out through the barometer 5 until the pressure of the helium gas in the camera body is higher than the external pressure, because the helium gas is most difficult to liquefy in all the gases, even if the internal temperature is higher than the external temperature, the helium gas cannot liquefy to generate water drops, further, the internal circuit of the camera body is protected, and the pressure in the camera body is higher than the external pressure, therefore, water drops outside the camera body cannot enter the camera body, when the orientation of the camera body needs to be adjusted, the electric rotary disc 6 is started, the electric rotary disc 6 drives the camera body to rotate to adjust the orientation, the first motor 11 is started, the driving end of the first motor 11 drives the driving gear 12 to rotate, the driving gear 12 is meshed with the driven gear 10, the driven gear 10 drives the screw rod 9 to rotate under the action of the first bearing 8, the screw rod 9 is meshed with the lifting column 15 through the thread groove, the screw rod 9 has a driving action on the lifting column 15, the lifting column 15 moves along the path of the slide rail 13 under the action of the slide block 14, the height of the camera body is adjusted, the double-output-shaft motor 18 is started, the driving end of the double-output-shaft motor 18 rotates, the rotating rod 20 is driven to rotate under the action of the second bearing 19, and the rotating rod 20 drives the lug plate 21 to rotate, and then adjust the angle of making a video recording of camera body.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims

1. An intelligent network camera capable of adjusting internal air pressure comprises a camera body (1) and is characterized in that a rear wall surface of the camera body (1) is fixedly installed with an air inlet pipe (2), a one-way valve (3) is fixedly installed on the air inlet pipe (2), a guide pipe (4) is fixedly installed on the one-way valve (3), an air pressure gauge (5) is fixedly installed on the rear wall surface of the camera body (1) and is positioned below the air inlet pipe (2), an air outlet pipe is fixedly installed on the camera body and is positioned above the air inlet pipe, a valve is fixedly installed on the air outlet pipe, and an azimuth adjusting device is arranged on the upper wall surface of the camera body (1);

the azimuth adjusting device comprises an electric turntable (6), a bearing box (7) is fixedly mounted on the rotating end of the electric turntable (6), a mounting groove is formed in the inner upper wall surface of the bearing box (7), a first bearing (8) is fixedly mounted in the mounting groove, a lead screw (9) is fixedly mounted on the inner ring of the first bearing (8), a driven gear (10) is fixedly mounted on the lead screw (9), a first motor (11) is fixedly mounted on the outer side wall surface of the bearing box (7), a driving end of the first motor (11) penetrates through the side wall surface of the bearing box (7), a driving gear (12) is fixedly mounted on the driving end of the first motor (11), slide rails (13) are respectively and fixedly mounted on the two side wall surfaces in the bearing box (7), a slide block (14) is slidably mounted in the slide rails (13), a lifting column (15) is fixedly mounted between the slide blocks (14), a through hole is formed in the bearing box (7), the lower end of the lifting column (15) penetrates through hole, a thread groove is formed in the upper end of the lifting column (15), the lead screw (9) is rotatably connected in the thread groove, a lower end of the lifting column (15) is fixedly mounted on the fixed block (16), a groove (17) is formed in the fixed block (17) and a groove (17) is formed in the fixed block (17), the through hole has been seted up to recess (17) both sides wall face, there is second bearing (19) in the through hole respectively fixed mounting, right fixed mounting has bull stick (20) in second bearing (19), bull stick (20) one end fixed connection is served in two play axle motor (18) drives, wall fixed mounting has a pair of otic placode (21) on camera body (1), bull stick (20) other end and otic placode (21) fixed connection.

2. The intelligent network camera capable of adjusting internal air pressure according to claim 1, wherein the inside of the camera body (1) is filled with inert gas through an air inlet pipe (2).

3. The intelligent network camera capable of adjusting internal air pressure according to claim 1, wherein the driving gear (12) is engaged with the driven gear (10), and the driving gear (12) and the driven gear (10) are both in a conical gear structure.

4. An intelligent network camera capable of adjusting internal air pressure according to claim 1, wherein a protective box (22) is fixedly mounted on the side wall surface of the carrying box (7), and the first motor (11) is positioned in the protective box (22).

5. An intelligent network camera capable of adjusting internal air pressure according to claim 1, wherein a controller (23) is fixedly mounted on the other side wall surface of the carrying box (7).

6. The intelligent network camera capable of adjusting internal air pressure as claimed in claim 1, wherein a connecting plate is fixedly mounted on the side wall surface of the electric turntable (6), and a mounting hole is formed in the connecting plate.

7. The intelligent network camera with internal pressure regulation according to claim 1, characterized in that the pipe (4) is covered with a sealing cover (24).