CN110454672A - A kind of universal buffer formula Explosionproof camera - Google Patents

A kind of universal buffer formula Explosionproof camera Download PDF

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Publication number
CN110454672A
CN110454672A CN201910806612.2A CN201910806612A CN110454672A CN 110454672 A CN110454672 A CN 110454672A CN 201910806612 A CN201910806612 A CN 201910806612A CN 110454672 A CN110454672 A CN 110454672A
Authority
CN
China
Prior art keywords
pedestal
recording head
enclosed globe
globe shade
episphere
Prior art date
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.)
Granted
Application number
CN201910806612.2A
Other languages
Chinese (zh)
Other versions
CN110454672B (en
Inventor
刘国强
刘伊杰
余银
林金飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Jianan Instrument Co Ltd
Original Assignee
Shenzhen Zhongan Video Technology Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
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Priority to CN201910806612.2A priority Critical patent/CN110454672B/en
Publication of CN110454672A publication Critical patent/CN110454672A/en
Application granted granted Critical
Publication of CN110454672B publication Critical patent/CN110454672B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/12Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
    • F16M11/14Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction with ball-joint
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/18Heads with mechanism for moving the apparatus relatively to the stand
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50Constructional details

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
  • Accessories Of Cameras (AREA)

Abstract

The present invention relates to a kind of universal buffer formula Explosionproof cameras, its technical solution is: the enclosed globe shade including pedestal and the recording head and transparent material that are respectively placed in below pedestal, enclosed globe shade is slidably socketed along the centre of sphere and is constituted by episphere and the lower semisphere being sheathed on the outside of episphere, episphere is connect with pedestal, and lower semisphere and pedestal are through centre of sphere elastic hinge joint;The inside shot with video-corder head tilt and be placed in enclosed globe shade, recording head and pedestal are rotatablely connected through vertical axis, there is the driving device for driving recording head to rotate along the vertical axis on pedestal;The present invention makes the external force for acting on spherome surface effectively be decomposed and be turned to; both protected enclosed globe shade itself from impaired; also the safety of enclosed globe shade internal part and complete is protected; and in enclosed globe shade rotation process; it is unaffected to shoot with video-corder angle and direction; convenient for recording accident picture in time, investigates and collects evidence for the later period and strong evidence is provided.

Description

A kind of universal buffer formula Explosionproof camera
Technical field
The present invention relates to camera technical field of safety protection, especially a kind of universal buffer formula Explosionproof camera.
Background technique
Camera collects medium as a kind of information, is widely used in public safety, industrial and commercial operation, plant building, nothing The every field such as people's driving;However, inevitably will receive some external force due to the diversity and complexity of its working environment Invasion, such as extreme weather, engineering construction or explosion the detonation sandstone, the clast that raise etc. or traffic accident, to lose control of one's vehicle Etc. brings hit, or even can also be by the malicious sabotage of criminal.
When above situation occurs, certain impact can be all caused to camera, can not only destroy lens element and casing etc. Exterior part also easily leads to being badly damaged for camera lens and internal circuit, thus can not work normally camera, it must It must be replaced, both wasting manpower and material resources, also affect normal production and living.
Summary of the invention
For above situation, to make up technical deficiency present in the prior art, the present invention provides a kind of universal buffer formula Explosionproof camera, to be also easy to produce damage when solving the problems, such as existing camera by external impacts.
Its technical solution solved is: the spherical shape including pedestal and the recording head and transparent material that are respectively placed in below pedestal Cover, enclosed globe shade are slidably socketed along the centre of sphere and are constituted by episphere and the lower semisphere being sheathed on the outside of episphere, and episphere and pedestal connect It connecing, lower semisphere and pedestal are through centre of sphere elastic hinge joint, when lower semisphere is by external force and when spherical surface slides on episphere, external force Generate decomposition with the rotation of lower semisphere and turn to avoid direct impact, after external force disappears, lower semisphere in self gravity and Under the collective effect of hinged elastic force below Rapid reset to episphere;The inside shot with video-corder head tilt and be placed in enclosed globe shade, takes the photograph Record head passes through the vertical axis being overlapped with the centre of sphere with pedestal and is rotatablely connected, and has on pedestal for driving recording head along described vertical The driving device of axis rotation.
The present invention utilizes the flexibility of sphere rotation, and the external force for acting on spherome surface is made effectively to be decomposed and be turned to, from And sphere itself is made to avoid the hardness impact of external force, it had both protected enclosed globe shade itself from being damaged, had also protected inside enclosed globe shade The safety of component be destroyed camera will not by external force easily, prolonged its service life with completely;Meanwhile episphere and lower half In ball rotation process, recording head is unaffected and original direction is kept to continue to shoot, convenient for record accident picture in time, after being Phase, which investigates and collects evidence, provides strong evidence.
Detailed description of the invention
Fig. 1 is main view of the invention.
Fig. 2 is isometric cutaway view of the invention.
Status diagram when Fig. 3 is external impacts of the lower semisphere by different directions in the present invention.
Specific embodiment
Below in conjunction with attached drawing, specific embodiments of the present invention will be described in further detail.
It being provided by Fig. 1 to Fig. 3, the present invention includes pedestal 1 and the recording head 2 and enclosed globe shade 3 for being respectively placed in the lower section of pedestal 1, The enclosed globe shade 3 is slidably socketed along the centre of sphere and is constituted by episphere 4 and the lower semisphere 5 being sheathed on the outside of episphere 4, episphere 4 It is made respectively by transparent material with lower semisphere 5, the episphere 4 is connect with pedestal 1, and lower semisphere 5 and pedestal 1 are through the ball Heart elastic hinge joint, when external impacts lower semisphere 5, lower semisphere 5 done on episphere 4 spherical surface sliding and by external force carry out decompose and Buffering, after external force disappears, lower semisphere 5 is under self gravity and the collective effect of hinged elastic force under Rapid reset to episphere 4 Side;The recording head 2 tilts the inside for being placed in enclosed globe shade 3, vertical axis of the recording head 2 with pedestal 1 through being overlapped with the centre of sphere Line is rotatablely connected, and has the driving device 6 being sequentially connected with recording head 2 on pedestal 1, for controlling recording head 2 along the vertical axis Line rotation shoots with video-corder direction with adjust recording head 2.
Preferably, vertical axis of the episphere 4 with pedestal 1 through being overlapped with the centre of sphere is rotatablely connected, when outer When power impacts episphere 4, external force can be decomposed and be buffered by the rotation of episphere 4.
Preferably, having the vertical bar 7 for being placed in 3 inside of enclosed globe shade, the upper end of vertical bar 7 and pedestal 1 on the pedestal 1 Centre of sphere spherical universal through enclosed globe shade 3 is hinged, and the lower end of vertical bar 7 is connect with lower semisphere 5;7 top of vertical bar has vertical Directly in the plectane 8 of vertical bar 7, the uniformly distributed multiple tension springs 9 of circumference through vertically bar 7 between plectane 8 and pedestal 1 are connected, When the universal rotational on pedestal 1 of vertical bar 7, it is hinged with 1 bracket of pedestal that the resultant force that multiple tension springs 9 generate is vertical bar 7 Elastic force can be conducive to make 7 Rapid reset of vertical bar to vertical state;When external force is impacted from bottom to top along the vertical direction, vertical bar 7 It can guarantee that lower semisphere 5 will not be destroyed by external force easily as stress support member.
The inside of enclosed globe shade 3 is placed in and axis passes through the vertical shaft of the centre of sphere preferably, having on the pedestal 1 10, the upper end of vertical shaft 10 is connect with pedestal 1 along own axis, and the lower end of vertical shaft 10 is connect with recording head 2;Institute The driving device 6 and vertical shaft 10 stated are sequentially connected.
Preferably, the driving device 6 includes the motor 11 and gear pair 12 being respectively placed on pedestal 1, motor 11 It is sequentially connected with recording head 2 through gear pair 12, motor 11 drives recording head 2 to rotate along the vertical axis to adjust through gear pair 12 Section recording head 2 shoots with video-corder direction.
The vertically arranged cylinder 13 in 7 top of vertical bar, the upper end of vertical bar 7 are placed in preferably, having on the pedestal 1 Hinged with 13 spherical universal of cylinder, the lower end of vertical bar 7 and lower semisphere 5 rotate coaxially connection and increase lower semisphere 5 by more turn Dimension is moved preferably to dissolve external force, the upper end of tension spring 9 is connect with the lower part of cylinder 13, and the lower end of tension spring 9 is connect with plectane 8; There is coaxial sleeve to be set to the vertical shaft 10 that 13 periphery of cylinder is placed in 9 top of tension spring on the pedestal 1, constitutes vertical shaft 10 The structure rotated on pedestal 1;The side shot with video-corder probe 2 and be placed in cylinder 13, the lower end of vertical shaft 10 and recording head 2 It is connected through connector 14;The driving device 6 and vertical shaft 10 are sequentially connected.
Installation of the invention is identical as common camera, and pedestal 1 is mounted on predetermined position and is powered on, normally In use, can be obtained required picture by the direction that driving device 6 adjusts recording head 2 according to actual photographed needs.
Under normal circumstances, since the installation site of camera is higher and is installed on corner more, therefore impact can be caused to it External force can only lower section or side from camera, therefore when external force impacts camera, the stress probability of lower semisphere 5 Highest;When lower semisphere 5 is by external impacts, since lower semisphere 5 is universal rotational, therefore the external force of all directions can make lower half The generation of ball 5 correspondingly rotates, with reference to attached drawing 3, after lower semisphere 5 generates rotation, act on 5 surface of lower semisphere it is outer be decomposed and It turns to, so that lower semisphere 5 is protected from biggish impact force, and then protect the safety of the recording head 2 inside enclosed globe shade 3;When outer After power is impacted, lower semisphere 5 resets under self gravity and the effect of hinged elastic force, to cope with next Secondary Shocks.
The present invention utilizes the flexibility of sphere rotation, and the external force for acting on spherome surface is made effectively to be decomposed and be turned to, from And sphere itself is made to avoid the hardness impact of external force, the safety of enclosed globe shade itself had both been protected, had also been protected inside enclosed globe shade The safety of component destroy camera will not by external force easily, prolong its service life.
Meanwhile being resisted in exogenic processes in enclosed globe shade, the rotation of episphere and lower semisphere will not have an impact recording head, To make recording head that can record in time accident picture with normal photographing, investigates and collects evidence for the later period and strong evidence is provided.

Claims (6)

1. a kind of universal buffer formula Explosionproof camera, including pedestal (1) and the recording head (2) being respectively placed in below pedestal (1) with Enclosed globe shade (3), which is characterized in that the enclosed globe shade (3) is by episphere (4) and the lower semisphere being sheathed on the outside of episphere (4) (5) it is slidably socketed composition along the centre of sphere, the episphere (4) is connect with pedestal (1), described in lower semisphere (5) and pedestal (1) warp Centre of sphere elastic hinge joint;Recording head (2) inclination is placed in the inside of enclosed globe shade (3), recording head (2) and pedestal (1) warp and erects It is rotatablely connected to axis, there is the driving device (6) with recording head (2) transmission connection on pedestal (1).
2. a kind of universal buffer formula Explosionproof camera according to claim 1, which is characterized in that episphere (4) and pedestal (1) it is rotatablely connected with vertical axis.
3. a kind of universal buffer formula Explosionproof camera according to claim 1, which is characterized in that pedestal is placed on (1) Vertical bar (7) on the inside of enclosed globe shade (3), the upper end of vertical bar (7) and pedestal (1) spherical universal are hinged, the lower end of vertical bar (7) It is connect with lower semisphere (5);Plectane (8) perpendicular to vertical bar (7), plectane (8) and pedestal are arranged at described vertical bar (7) top (1) uniformly distributed multiple tension springs (9) connection of circumference through vertically bar (7) between.
4. a kind of universal buffer formula Explosionproof camera according to claim 1, which is characterized in that pedestal is placed on (1) Vertical shaft (10) on the inside of enclosed globe shade (3), the upper end and pedestal (1) of vertical shaft (10) are rotatablely connected, vertical shaft (10) Lower end connect with recording head (2);The driving device (6) and vertical shaft (10) is sequentially connected.
5. a kind of universal buffer formula Explosionproof camera according to claim 1, which is characterized in that driving device (6) includes The motor (11) and gear pair (12) being respectively placed on pedestal (1), motor (11) and recording head (2) are driven through gear pair (12) and connect It connects, motor (11) drives through gear pair (12).
6. a kind of universal buffer formula Explosionproof camera according to claim 3, which is characterized in that pedestal is placed on (1) Vertically arranged cylinder (13) above vertical bar (7), the upper end of vertical bar (7) and cylinder (13) spherical universal are hinged, vertical bar (7) lower end rotates coaxially with lower semisphere (5) and connect, and the upper end of tension spring (9) is connect with the lower part of cylinder (13), tension spring (9) Lower end is connect with plectane (8);There is coaxial sleeve to be set to cylinder (13) periphery on the pedestal (1) to be placed in above tension spring (9) Vertical shaft (10);The side shot with video-corder probe (2) and be placed in cylinder (13), the lower end of vertical shaft (10) and recording head (2) it is connected through connector (14);The driving device (6) and vertical shaft (10) is sequentially connected.
CN201910806612.2A 2019-08-29 2019-08-29 Universal buffering type explosion-proof camera Active CN110454672B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910806612.2A CN110454672B (en) 2019-08-29 2019-08-29 Universal buffering type explosion-proof camera

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Application Number Priority Date Filing Date Title
CN201910806612.2A CN110454672B (en) 2019-08-29 2019-08-29 Universal buffering type explosion-proof camera

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CN110454672A true CN110454672A (en) 2019-11-15
CN110454672B CN110454672B (en) 2020-12-01

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113014775A (en) * 2021-03-05 2021-06-22 上海绪津智能设备有限公司 Stepless rotation camera, method and cold-rolled steel strip visual detection system

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Publication number Priority date Publication date Assignee Title
US20120008041A1 (en) * 2010-07-07 2012-01-12 Honeywell International Inc. Cctv camera housing
BRMU9100190U2 (en) * 2011-02-14 2012-09-04 Romeu Fredy Leotta Dome for fine-tuning security camera mounting for attachment and positioning
KR20120113386A (en) * 2011-04-05 2012-10-15 윤정식 Dome-type housing with explosion-proof construction for monitor camera
CN204305172U (en) * 2014-12-18 2015-04-29 深圳市视诺祺电子科技有限公司 A kind of video camera with cleaning device
CN204377052U (en) * 2015-03-02 2015-06-03 国家电网公司 A kind of overall monitor device for electrical network facilities
CN105306879A (en) * 2014-06-10 2016-02-03 韩华泰科株式会社 Surveillance camera system and method of controlling the same
CN206754745U (en) * 2017-04-22 2017-12-15 安徽驿盟物流科技有限公司 The hemisphere monitoring camera of easy to clean
CN107770488A (en) * 2017-09-28 2018-03-06 邵伟 A kind of method monitored in real time
JP2018121140A (en) * 2017-01-24 2018-08-02 三菱電機株式会社 Camera device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120008041A1 (en) * 2010-07-07 2012-01-12 Honeywell International Inc. Cctv camera housing
BRMU9100190U2 (en) * 2011-02-14 2012-09-04 Romeu Fredy Leotta Dome for fine-tuning security camera mounting for attachment and positioning
KR20120113386A (en) * 2011-04-05 2012-10-15 윤정식 Dome-type housing with explosion-proof construction for monitor camera
CN105306879A (en) * 2014-06-10 2016-02-03 韩华泰科株式会社 Surveillance camera system and method of controlling the same
CN204305172U (en) * 2014-12-18 2015-04-29 深圳市视诺祺电子科技有限公司 A kind of video camera with cleaning device
CN204377052U (en) * 2015-03-02 2015-06-03 国家电网公司 A kind of overall monitor device for electrical network facilities
JP2018121140A (en) * 2017-01-24 2018-08-02 三菱電機株式会社 Camera device
CN206754745U (en) * 2017-04-22 2017-12-15 安徽驿盟物流科技有限公司 The hemisphere monitoring camera of easy to clean
CN107770488A (en) * 2017-09-28 2018-03-06 邵伟 A kind of method monitored in real time

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113014775A (en) * 2021-03-05 2021-06-22 上海绪津智能设备有限公司 Stepless rotation camera, method and cold-rolled steel strip visual detection system
CN113014775B (en) * 2021-03-05 2021-09-17 上海绪津智能设备有限公司 Stepless rotation camera, method and cold-rolled steel strip visual detection system

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