CN201388250Y - Anti-explosion high-speed spherical video camera - Google Patents
Anti-explosion high-speed spherical video camera Download PDFInfo
- Publication number
- CN201388250Y CN201388250Y CN200920039479U CN200920039479U CN201388250Y CN 201388250 Y CN201388250 Y CN 201388250Y CN 200920039479 U CN200920039479 U CN 200920039479U CN 200920039479 U CN200920039479 U CN 200920039479U CN 201388250 Y CN201388250 Y CN 201388250Y
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Abstract
The utility model provides an anti-explosion high-speed spherical video camera which is composed of a camera lens (21), a camera lens bracket (22), a bracket (6), a camera lens cover shell (1), a transmission mechanism, a stainless steel cylinder body (4), a circuit board assembly and a wire cable lead-out device. The camera lens (21) is arranged on the camera lens bracket (22), the camera lens bracket (22) is arranged on the bracket (6), a flange is arranged at the front end of the stainless steel cylinder body (4), a front cover (2) is screwed on the flange, a rear cover (14) is fixed at the rear end of the stainless steel cylinder body (4), the wire cable lead-out device is connected with the rear cover and leads a wire cable on the circuit board assembly to be led out from the rear cover (14), and the camera lens cover shell (1) which is made of PC transparent materials is adhered on the flange of the stainless steel cylinder body (4) and is compacted by the front cover (2). The anti-explosion high-speed spherical video camera is smart and portable, has higher rotating speed, ensures clear images, and can realize all-directional high-speed tracking.
Description
Technical field
The utility model relates to a kind of anti-explosion surveillance product, specifically, relates to a kind of explosion-proof high speed ball-shaped camera.
Background technology
At present anti-explosion product in the market is owing to be subjected to the constraint of itself requirement of explosion proof, build heaviness mostly seems, huge, velocity of rotation is limited to and slowly, its tracking velocity is generally 3 °～8 °/shortcomings such as s, except can not satisfying the needs of high speed rotating, tracking, and huge build is for the installation site, and installing space also has certain requirement to use.
Summary of the invention
The purpose of this utility model provide a kind of small volume and less weight more, rotating speed faster, guarantee clear picture and the explosion-proof high speed ball-shaped camera of can comprehensive high speed following the tracks of.
The technical scheme that realizes above-mentioned purpose is: a kind of explosion-proof high speed ball-shaped camera, by camera, the camera support, support, the camera case, transmission mechanism, stainless steel cylinder, circuit board assemblies and cable ejector are formed, camera is installed on the camera support, the camera support is rack-mount, the front end of stainless steel cylinder has forward flange, be rotary with protecgulum on this flange, the rear end of stainless steel cylinder has the bonnet of being fixed with, the cable ejector is connected with bonnet and the cable on the circuit board assemblies is drawn from bonnet, the camera case is made by the PC transparent material, and be dome-type, and the camera case is bonded on the flange of stainless steel cylinder, and is compressed by protecgulum.
Further, transmission mechanism is made up of horizontal transmission mechanism and pitching transmission mechanism, horizontal transmission mechanism is by horizontal motor, horizontal driving pulley, passive belt wheel of level and horizontal synchronization flute profile band are formed, horizontal driving pulley is fixedlyed connected with horizontal electric machine main shaft, the passive belt wheel of level is connected with horizontal driving pulley by horizontal synchronization flute profile band, the passive belt wheel of level is fixedlyed connected with support, the pitching transmission mechanism is by pitching motor, the pitching driving pulley, passive belt wheel of pitching and pitching timing belt are formed, the pitching driving pulley is fixedlyed connected with the pitching motor main shaft, the passive belt wheel of pitching is connected with the pitching driving pulley by the pitching timing belt, and the passive belt wheel of pitching is fixedlyed connected with the camera support.
After adopting technique scheme, use at traditional antiknock device under the situation of abundant toughened glass, innovation uses light and handy PC Transparent Parts to replace, and makes it overall weight and alleviates a lot.And because the plasticity of PC material is strong, make dome-type, make whole rotating part all in ball machine inside, video camera directly can reach 360 ° of comprehensive levels in inner barrel by dome-type PC Transparent Parts, and vertical 0～90 ° of rotation is taken.Having solved in the past video camera needs inner transmission device drive heavy exterior part, thereby adjusts this shortcoming of shooting angle of video camera again.
As further improvement of the utility model, the utility model has been abandoned heavy driving parts such as traditional copper worm wheel, worm screw or metal gear, belt wheel, inside is replaced by light and handy belt wheel and stainless steel strut fully, make it the inside driving member weight reduction greatly of ball machine, improved the performance of necessary electromotor.Make video camera starting, stop, forward and reverse rotation and speed change speed effectively improves, and there is not the step pitch error, compare with the all-in-one that traditional build is big, its highest tracking velocity is brought up to 100 °/s by 3 °～8 °/s, calls the presetting bit error and is reduced to below 0.1 ° by 2 °～3 °.On the rotational angle of level, pitching,, 360 ° of comprehensive levels have been reached in addition, vertical 0～90 ° of rotation by improvement to transmission mechanism.
Rotate owing to do not need to drive the exterior part stainless steel parts, motor only need be born inner light and handy transmission device and video camera, from and further changed motor overall dimension little, it is smaller and more exquisite also to make that the complete machine size becomes simultaneously
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail.
As shown in Figure 1, a kind of explosion-proof high speed ball-shaped camera, by camera 21, camera support 22, support 6, camera case 1, transmission mechanism, stainless steel cylinder 4, circuit board assemblies and cable ejector are formed, camera 21 is installed on the camera support 22, camera support 22 is installed on the support 6, the front end of stainless steel cylinder 4 has flange, be rotary with protecgulum 2 on this flange, the rear end of stainless steel cylinder 4 has the bonnet of being fixed with 14, the flame proof seam of bonnet 14 combines with the flame proof seam of cylindrical shell 4, reach the flame proof requirement, fixing by 6 every screw 10, and use 15 sealings of " O " RunddichtringO, reach waterproof, prevent dust and explosion-proof purpose, the cable ejector is connected with bonnet and the cable on the circuit board assemblies is drawn from bonnet 14, camera case 1 is made by the PC transparent material, and be dome-type, and camera case 1 by adhering with epoxy resin on the flange of stainless steel cylinder 4, paste length greater than 11mm, make it to form one with cylindrical shell 4, and compress by protecgulum 2, and between protecgulum 2 and camera case 1, be lined with copper backing 3, make camera case 1 when being subjected to pressing in powerful, can improve compression strength.
As shown in Figure 1, transmission mechanism is made up of horizontal transmission mechanism and pitching transmission mechanism, horizontal transmission mechanism is by horizontal motor 5, horizontal driving pulley 8, passive belt wheel 9 of level and horizontal synchronization flute profile band 7 are formed, horizontal driving pulley 8 is fixedlyed connected with horizontal motor 5 main shafts, the passive belt wheel 9 of level is connected with horizontal driving pulley 8 by horizontal synchronization flute profile band 7, the passive belt wheel 9 of level is fixedlyed connected with support 6, the pitching transmission mechanism is by pitching motor 17, pitching driving pulley 18, passive belt wheel 20 of pitching and pitching timing belt 19 are formed, pitching driving pulley 18 is fixedlyed connected with pitching motor 17 main shafts, the passive belt wheel 20 of pitching is connected with pitching driving pulley 18 by pitching timing belt 19, and the passive belt wheel 20 of pitching is fixedlyed connected with camera support 22.Horizontally rotating is to rotate the horizontal driving pulley 8 of drive by horizontal motor 5, drives passive belt wheel by timing belt 7, rotates thereby drive support 6.Pitch rotation is to rotate by pitching motor 17 to drive pitching driving pulley 18, drives the passive belt wheel 20 of pitching by timing belt 19, rotates thereby drive video camera fixed support 22.
As shown in Figure 1, the cable ejector adopts clamp nut formula device, is made up of nut seat 13, clamp nut 11, O-ring seal 12, in nut seat 13, clamp nut 11 is threaded with nut seat 13, and O-ring seal 12 is positioned at nut seat 13, and the front end of clamp nut 11 props up O-ring seal 12.Clamp nut 11 can make cable fully compress non-loosening.
Claims (4)
1, a kind of explosion-proof high speed ball-shaped camera, by camera (21), camera support (22), support (6), camera case (1), transmission mechanism, stainless steel cylinder (4), circuit board assemblies and cable ejector are formed, camera (21) is installed on the camera support (22), camera support (22) is installed on the support (6), the front end of stainless steel cylinder (4) has flange, be rotary with protecgulum (2) on this flange, the rear end of stainless steel cylinder (4) has the bonnet of being fixed with (14), the cable ejector is connected with bonnet and the cable on the circuit board assemblies is drawn from bonnet (14), it is characterized in that: camera case (1) is made by the PC transparent material, and be dome-type, and camera case (1) is bonded on the flange of stainless steel cylinder (4), and is compressed by protecgulum (2).
2, explosion-proof high speed ball-shaped camera according to claim 1, it is characterized in that: described transmission mechanism is made up of horizontal transmission mechanism and pitching transmission mechanism, horizontal transmission mechanism is by horizontal motor (5), horizontal driving pulley (8), passive belt wheel of level (9) and horizontal synchronization flute profile band (7) are formed, horizontal driving pulley (8) is fixedlyed connected with horizontal motor (5) main shaft, the passive belt wheel of level (9) is connected with horizontal driving pulley (8) by horizontal synchronization flute profile band (7), the passive belt wheel of level (9) is fixedlyed connected with support (6), the pitching transmission mechanism is by pitching motor (17), pitching driving pulley (18), passive belt wheel of pitching (20) and pitching timing belt (19) are formed, pitching driving pulley (18) is fixedlyed connected with pitching motor (17) main shaft, the passive belt wheel of pitching (20) is connected with pitching driving pulley (18) by pitching timing belt (19), and the passive belt wheel of pitching (20) is fixedlyed connected with camera support (22).
3, explosion-proof high speed ball-shaped camera according to claim 1 and 2, it is characterized in that: the cable ejector adopts clamp nut formula device, form by nut seat (13), clamp nut (11), O-ring seal (12), in nut seat (13), clamp nut (11) is threaded with nut seat (13), O-ring seal (12) is positioned at nut seat (13), and the front end of clamp nut (11) props up O-ring seal (12).
4, explosion-proof high speed ball-shaped camera according to claim 1 and 2 is characterized in that: be lined with copper backing (3) between protecgulum (2) and the camera case (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920039479U CN201388250Y (en) | 2009-04-15 | 2009-04-15 | Anti-explosion high-speed spherical video camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920039479U CN201388250Y (en) | 2009-04-15 | 2009-04-15 | Anti-explosion high-speed spherical video camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201388250Y true CN201388250Y (en) | 2010-01-20 |
Family
ID=41580793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920039479U Expired - Lifetime CN201388250Y (en) | 2009-04-15 | 2009-04-15 | Anti-explosion high-speed spherical video camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201388250Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103516970A (en) * | 2013-09-29 | 2014-01-15 | 常州先森电子科技有限公司 | High-speed dome camera |
| CN103838063A (en) * | 2014-02-26 | 2014-06-04 | 浙江宇视科技有限公司 | Waterproof structure and camera |
| CN107277330A (en) * | 2017-07-31 | 2017-10-20 | 重庆万建电子工程有限责任公司重庆第分公司 | Flame proof camera |
| CN111147723A (en) * | 2019-12-30 | 2020-05-12 | 陕西格兰浮智能科技有限公司 | Explosion-proof protecting against shock high definition is network ball machine under water |
| CN112543303A (en) * | 2019-09-20 | 2021-03-23 | 中国石油化工股份有限公司 | Monitoring device and plasma treatment VOCsDevice internal real-time monitoring system |
| CN118678192A (en) * | 2024-08-22 | 2024-09-20 | 杭州海康威视数字技术股份有限公司 | Explosion-proof camera |
-
2009
- 2009-04-15 CN CN200920039479U patent/CN201388250Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103516970A (en) * | 2013-09-29 | 2014-01-15 | 常州先森电子科技有限公司 | High-speed dome camera |
| CN103838063A (en) * | 2014-02-26 | 2014-06-04 | 浙江宇视科技有限公司 | Waterproof structure and camera |
| CN107277330A (en) * | 2017-07-31 | 2017-10-20 | 重庆万建电子工程有限责任公司重庆第分公司 | Flame proof camera |
| CN112543303A (en) * | 2019-09-20 | 2021-03-23 | 中国石油化工股份有限公司 | Monitoring device and plasma treatment VOCsDevice internal real-time monitoring system |
| CN111147723A (en) * | 2019-12-30 | 2020-05-12 | 陕西格兰浮智能科技有限公司 | Explosion-proof protecting against shock high definition is network ball machine under water |
| CN118678192A (en) * | 2024-08-22 | 2024-09-20 | 杭州海康威视数字技术股份有限公司 | Explosion-proof camera |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Cooper Yuhua (Changzhou) electronic equipment manufacturing Co., Ltd. Assignor: Changzhou Yvhua Electric Equipment Manufacturing Co., Ltd. Contract record no.: 2012320000121 Denomination of utility model: Anti-explosion high-speed spherical video camera Granted publication date: 20100120 License type: Exclusive License Record date: 20120228 |
|
| C56 | Change in the name or address of the patentee |
Owner name: COOPER YUHUA (CHANGZHOU) ELECTRIC EQUIPMENT MANUFA Free format text: FORMER NAME: CHANGZHOU YUHUA ELECTRIC EQUIPMENT MANUFACTURING CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 213023 No. 60 Acacia Road, development zone, bell tower, Changzhou, Jiangsu Patentee after: Cooper Yuhua (Changzhou) electronic equipment manufacturing Co., Ltd. Address before: 213023, No. 60, Acacia Road, economic development zone, bell tower, Jiangsu, Changzhou Patentee before: Changzhou Yvhua Electric Equipment Manufacturing Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100120 |