CN212298421U - Real-time closed circuit television monitoring device - Google Patents
Real-time closed circuit television monitoring device Download PDFInfo
- Publication number
- CN212298421U CN212298421U CN202020411886.XU CN202020411886U CN212298421U CN 212298421 U CN212298421 U CN 212298421U CN 202020411886 U CN202020411886 U CN 202020411886U CN 212298421 U CN212298421 U CN 212298421U
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- China
- Prior art keywords
- monitoring device
- rotating disc
- camera
- real
- rolling disc
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 38
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 abstract description 29
- 238000012544 monitoring process Methods 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 9
- 239000007858 starting material Substances 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Studio Devices (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
The utility model discloses a real-time closed circuit television monitoring device, including turning to the seat and setting up the camera on turning to the seat, turn to the seat and include the drain pan and rotate the rolling disc of connection in the drain pan inside, the camera is fixed at the rolling disc top, the rolling disc is inside hollow cylinder structure, be provided with the ring gear on the internal perisporium of rolling disc, the inside rotation of rolling disc is connected with the drive gear with the ring gear meshing, the inside motor that is provided with of drain pan, it stretches into the rolling disc and the steering spindle of rotation connection in the rolling disc inside to be connected with one end on the output of motor, the steering spindle is located the inside one end of rolling disc and is connected with the driving gear with drive. The utility model discloses an useful: the utility model discloses with the camera setting on turning to the seat, when needs adjust the shooting angle, can drive the rolling disc and rotate to realize turning to of camera, conveniently adjust the camera to suitable shooting angle, avoid appearing the control blind area, thereby effectively guaranteed monitoring device's monitoring effect.
Description
Technical Field
The utility model relates to a supervisory equipment technical field, more specifically say, it relates to a real-time closed circuit television monitoring device.
Background
The closed circuit television monitoring system is an important component in a security technology prevention system, and is an advanced comprehensive system with extremely strong prevention capability.
The front end of the existing closed circuit television monitoring system generally comprises a camera, a lens, a holder, an encoder, a dust cover and the like, and is used for acquiring images of a monitored area. The transmission part of the system generally comprises a feeder line, a video cable compensator, a video amplifier and the like, and is used for feeding audio and video signals output by a camera to a central machine room or other monitoring points. The terminal generally includes a monitor, various control devices, and a recording device, etc., for displaying and recording, video processing, outputting control signals, and receiving signals from the front end.
At present, a camera for monitoring on a closed-circuit television monitoring system is usually fixedly installed on a wall or a holder of the wall, the monitoring angle and the monitoring range are limited by the surrounding environment, a monitoring blind area is easy to occur, and the monitoring effect is not ideal.
SUMMERY OF THE UTILITY MODEL
The object of the present invention is to provide a real-time closed-circuit television monitoring device capable of effectively avoiding the monitoring blind area in order to solve the above-mentioned problems.
The above technical purpose of the present invention can be achieved by the following technical solutions: a real-time closed-circuit television monitoring device comprises a steering seat and a camera arranged on the steering seat, wherein the steering seat comprises a bottom shell and a rotating disc connected to the inside of the bottom shell in a rotating mode, the camera is fixed to the top of the rotating disc, the rotating disc is of a hollow cylindrical structure, an inner gear ring is arranged on the inner peripheral wall of the rotating disc, a transmission gear meshed with the inner gear ring is connected to the inside of the rotating disc in a rotating mode, a motor is arranged inside the bottom shell, a steering shaft with one end extending into the rotating disc and connected to the inside of the rotating disc in a rotating mode is connected to the output end of the motor, and a driving gear meshed with the transmission gear is connected to one end, located inside of.
Through adopting above-mentioned technical scheme, because the camera sets up on turning to the seat, then after monitoring device finishes the installation, when the shooting angle of camera needs to be adjusted, but the starter motor, the motor starts can drive the steering spindle and rotate, thereby it rotates thereupon to drive gear through the driving gear, then through the meshing transmission between drive gear and the ring gear, can drive the rolling disc and take place to rotate for the drain pan, thereby realize turning to of camera, conveniently adjust the camera to suitable shooting angle, avoid appearing the control blind area, thereby monitoring device's monitoring effect has effectively been guaranteed.
The utility model discloses further set up to: the ring channel has been seted up to circumference on the internal perisporium of drain pan, be provided with the round on the periphery wall of rolling disc and be used for the inside bulge loop of card income ring channel.
Through adopting above-mentioned technical scheme, owing to the ring channel has been seted up to circumference on the internal perisporium of drain pan, and be provided with the round on the periphery wall of rolling disc and be used for the card to go into the inside bulge loop of ring channel, then spacing through the ring channel to the bulge loop, can prevent that the rolling disc from falling out from the drain pan is inside, thereby effectively guaranteed the connection steadiness between drain pan and the rolling disc, and when the rolling disc rotated for the drain pan, the bulge loop also can take place to rotate in the ring channel is inside, thereby effectively guaranteed the rotation effect of rolling disc.
The utility model discloses further set up to: the top of the rotating disc is provided with two supporting frames, and the camera is rotatably connected between the supporting frames.
Through adopting above-mentioned technical scheme, owing to be provided with two support frames at the rolling disc top, and the camera rotates to be connected between the support frame, then before the monitoring device installation, can promote the camera and take place to rotate for the support frame to adjust suitable angle with the upper and lower shooting visual angle of camera, thereby effectively guaranteed monitoring device's result of use.
The utility model discloses further set up to: be provided with a plurality of stationary blades on the periphery wall of drain pan bottom, all seted up the mounting hole on the stationary blade.
Through adopting above-mentioned technical scheme, owing to be provided with a plurality of stationary blades on the periphery wall of drain pan bottom, and all seted up the mounting hole on the stationary blade, then when monitoring device installs, can paste the drain pan tight wall for stationary blade and wall parallel and level, then pass the mounting hole with the bolt, thereby fix monitoring device, the operation is comparatively convenient simple.
The utility model discloses further set up to: the quantity of stationary blade is four, the stationary blade uses the axis of drain pan to be the cross symmetric distribution as the center.
Through adopting above-mentioned technical scheme, because the quantity of stationary blade is four, and the stationary blade uses the axis of drain pan to be the cross symmetric distribution as the center, then after the monitoring device installation finishes, can receive the ascending spacing fixed of cross side to monitoring device's installation fastness has effectively been guaranteed.
The utility model discloses further set up to: the bottom of the fixed sheet is provided with a sealing gasket, and the sealing gasket is made of rubber materials.
Through adopting above-mentioned technical scheme, because all be provided with sealed the pad bottom the stationary blade, and sealed pad all adopts rubber materials to make, elasticity is better, then when the wall was installed to the stationary blade, sealed pad can support tightly with the wall to make stationary blade and wall paste more tightly, effectively promoted monitoring device's installation fastness.
The utility model discloses further set up to: the motor adopts a programmable servo motor.
By adopting the technical scheme, the motor adopts the programmable servo motor, so that the rotating speed and the steering of the motor can be preset, and the rotation of the motor can meet the requirement of the steering of the camera.
The utility model discloses further set up to: the bottom shell and the rotating disc are both made of plastics.
Through adopting above-mentioned technical scheme, because drain pan and rolling disc all adopt plastics to make, intensity is higher and the durability is better, can not corrode to monitoring device's life has been prolonged greatly.
To sum up, the utility model discloses following beneficial effect has:
the utility model discloses set up the camera on turning to the seat, when the shooting angle of camera is adjusted to needs, but the starter motor, motor start can drive the steering spindle and rotate, thereby it rotates thereupon to drive gear through the driving gear, then through the meshing transmission between drive gear and the ring gear, can drive the rolling disc and take place to rotate for the drain pan, thereby realize turning to of camera, the convenience is adjusted the camera suitable shooting angle, avoid appearing the monitoring blind area, thereby monitoring device's monitoring effect has effectively been guaranteed.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection structure between the rotary disk, the camera, the inner gear ring, the transmission gear, the motor, the steering shaft and the driving gear of the present invention;
fig. 3 is a schematic view of the connection structure of the middle bottom case and the fixing plate of the present invention.
Reference numerals: 1. a steering seat; 101. a bottom case; 102. rotating the disc; 2. a camera; 3. an inner gear ring; 4. a transmission gear; 5. a motor; 6. a steering shaft; 7. a driving gear; 8. an annular groove; 9. a convex ring; 10. a support frame; 11. a fixing sheet; 12. mounting holes; 13. and a gasket.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-3, a real-time closed-circuit television monitoring apparatus includes a steering base 1 and a camera 2 disposed on the steering base 1, the steering base 1 includes a bottom case 101 and a rotating disc 102 rotatably connected to the inside of the bottom case 101, both the bottom case 101 and the rotating disc 102 are made of plastic, wherein an annular groove 8 is circumferentially disposed on an inner circumferential wall of the bottom case 101, a ring of convex rings 9 is disposed on an outer circumferential wall of the rotating disc 102 for being clamped into the annular groove 8, two support frames 10 are disposed on a top of the rotating disc 102, the camera 2 is rotatably connected between the support frames 10, so that the camera 2 is fixed on the top of the rotating disc 102, the rotating disc 102 is a hollow cylinder structure, an inner gear ring 3 is disposed on the inner circumferential wall of the rotating disc 102, and a transmission gear 4 engaged with the inner gear ring 3 is rotatably connected to the inside of the rotating disc 102, still need set up motor 5 in drain pan 101 inside, motor 5 needs to adopt programmable servo motor, and connect one end on motor 5's output and stretch into rolling disc 102 and swivelling joint at the inside steering spindle 6 of rolling disc 102, and be located the inside one end of rolling disc 102 at steering spindle 6 and connect a driving gear 7 with drive gear 4 meshing, still need to set up a plurality of stationary blades 11 on the periphery wall of drain pan 101 bottom, and set up mounting hole 12 on stationary blade 11, the quantity of stationary blade 11 needs to be four, and four stationary blades 11 need to be the cross symmetric distribution as the center with the axis of drain pan 101, still need to set up sealed pad 13 in stationary blade 11 bottom, sealed pad 13 all needs to adopt rubber materials to make.
Because camera 2 sets up on turning to seat 1, then after monitoring device finishes the installation, when the shooting angle of camera 2 needs to be adjusted, but starter motor 5, motor 5 starts and can drive steering spindle 6 and rotate, thereby drive gear 4 through driving gear 7 and rotate along with it, then through the meshing transmission between drive gear 4 and the ring gear 3, can drive rolling disc 102 and take place to rotate for drain pan 101, thereby realize turning to of camera 2, conveniently adjust camera 2 to suitable shooting angle, avoid appearing the control blind area, thereby effectively guaranteed monitoring device's monitoring effect.
Because the annular groove 8 has been seted up to circumference on the internal perisporium of drain pan 101, and be provided with the round on the periphery wall of rolling disc 102 and be used for going into the inside bulge loop 9 of ring groove 8, then spacing through annular groove 8 to bulge loop 9, can prevent that rolling disc 102 from falling out from drain pan 101 is inside, thereby effectively guaranteed the connection steadiness between drain pan 101 and the rolling disc 102, and when rolling disc 102 rotated for drain pan 101, bulge loop 9 also can take place to rotate in annular groove 8 is inside, thereby effectively guaranteed the rotation effect of rolling disc 102.
Because be provided with two support frames 10 at rolling disc 102 top, and camera 2 rotates to be connected between support frame 10, then before the monitoring device installation, can promote camera 2 and take place to rotate for support frame 10 to adjust suitable angle with the upper and lower shooting visual angle of camera 2, thereby effectively guaranteed monitoring device's result of use.
Because the peripheral wall at the bottom end of the bottom shell 101 is provided with the plurality of fixing pieces 11 and the fixing pieces 11 are all provided with the mounting holes 12, when the monitoring device is installed, the bottom shell 101 can be tightly attached to the wall surface, so that the fixing pieces 11 are flush with the wall surface, then bolts pass through the mounting holes 12, so that the monitoring device is fixed, the operation is convenient and simple, wherein, because the number of the fixing pieces 11 is four, and the fixing pieces 11 are in cross symmetrical distribution by taking the central axis of the bottom shell 101 as the center, after the monitoring device is installed, the monitoring device can be limited and fixed in the cross direction, so that the installation firmness of the monitoring device is effectively ensured, and because the bottom of the fixing pieces 11 is provided with the sealing gasket 13, and the sealing gasket 13 is made of rubber materials, the elasticity is good, when the fixing pieces 11 are installed on the wall surface, the sealing gasket 13 can be tightly attached to the wall surface, effectively promoted monitoring device's installation fastness.
Because the motor 5 adopts a programmable servo motor, the rotating speed and the rotating direction of the motor 5 can be preset, so that the rotation of the motor 5 can meet the requirement of the rotating direction of the camera 2.
Because the bottom shell 101 and the rotating disc 102 are both made of plastics, the strength is high, the durability is good, and the monitoring device cannot be rusted, so that the service life of the monitoring device is greatly prolonged.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A real-time closed circuit television monitoring device is characterized in that: comprises a steering seat (1) and a camera (2) arranged on the steering seat (1), the steering seat (1) comprises a bottom shell (101) and a rotating disc (102) which is rotatably connected inside the bottom shell (101), the camera (2) is fixed on the top of the rotating disc (102), the rotating disc (102) is of a hollow cylindrical structure, an inner gear ring (3) is arranged on the inner peripheral wall of the rotating disc (102), a transmission gear (4) meshed with the inner gear ring (3) is rotatably connected in the rotating disc (102), a motor (5) is arranged in the bottom shell (101), the output end of the motor (5) is connected with a steering shaft (6) of which one end extends into the rotating disc (102) and is rotatably connected in the rotating disc (102), one end of the steering shaft (6) positioned in the rotating disc (102) is connected with a driving gear (7) meshed with the transmission gear (4).
2. The real-time closed-circuit television monitoring device according to claim 1, wherein: the inner peripheral wall of the bottom shell (101) is circumferentially provided with an annular groove (8), and the outer peripheral wall of the rotating disc (102) is provided with a circle of convex rings (9) which are clamped into the annular groove (8).
3. The real-time closed-circuit television monitoring device according to claim 1, wherein: two supporting frames (10) are arranged at the top of the rotating disc (102), and the camera (2) is rotatably connected between the supporting frames (10).
4. The real-time closed-circuit television monitoring device according to claim 1, wherein: be provided with a plurality of stationary blades (11) on the periphery wall of drain pan (101) bottom, mounting hole (12) have all been seted up on stationary blade (11).
5. The real-time closed-circuit television monitoring device according to claim 4, wherein: the quantity of stationary blade (11) is four, stationary blade (11) use the axis of drain pan (101) to be the cross symmetric distribution as the center.
6. The real-time closed-circuit television monitoring device according to claim 4, wherein: the bottom of the fixing piece (11) is provided with a sealing gasket (13), and the sealing gasket (13) is made of rubber materials.
7. The real-time closed-circuit television monitoring device according to claim 1, wherein: the motor (5) adopts a programmable servo motor.
8. The real-time closed-circuit television monitoring device according to claim 1, wherein: the bottom shell (101) and the rotating disc (102) are both made of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020411886.XU CN212298421U (en) | 2020-03-26 | 2020-03-26 | Real-time closed circuit television monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020411886.XU CN212298421U (en) | 2020-03-26 | 2020-03-26 | Real-time closed circuit television monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212298421U true CN212298421U (en) | 2021-01-05 |
Family
ID=73960851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020411886.XU Expired - Fee Related CN212298421U (en) | 2020-03-26 | 2020-03-26 | Real-time closed circuit television monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212298421U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112944167A (en) * | 2021-01-29 | 2021-06-11 | 珠海横琴新区辉腾电子科技有限公司 | Infrared alarm device of thing networking |
| CN114251570A (en) * | 2021-12-01 | 2022-03-29 | 深圳市荣国星光电科技有限公司 | Display screen and display screen driving method |
-
2020
- 2020-03-26 CN CN202020411886.XU patent/CN212298421U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112944167A (en) * | 2021-01-29 | 2021-06-11 | 珠海横琴新区辉腾电子科技有限公司 | Infrared alarm device of thing networking |
| CN114251570A (en) * | 2021-12-01 | 2022-03-29 | 深圳市荣国星光电科技有限公司 | Display screen and display screen driving method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20210105 |