CN105657341A - Construction site video monitoring system terminal device - Google Patents
Construction site video monitoring system terminal device Download PDFInfo
- Publication number
- CN105657341A CN105657341A CN201510974352.1A CN201510974352A CN105657341A CN 105657341 A CN105657341 A CN 105657341A CN 201510974352 A CN201510974352 A CN 201510974352A CN 105657341 A CN105657341 A CN 105657341A
- Authority
- CN
- China
- Prior art keywords
- camera
- pick
- video monitoring
- monitoring system
- support frame
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/56—Accessories
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
Abstract
The invention discloses a construction site video monitoring system terminal device, comprising a box body and a box cover hinged on the box body, wherein the box body comprises a support frame placing chamber, a camera placing chamber, a tool placing chamber and an electrical appliance placing chamber, which are isolated from one another, a telescopic support frame is placed in the support frame placing chamber, a camera is placed in the camera placing chamber, the camera is installed on the telescopic support frame, tools are placed in the tool placing chamber, an industrial control computer, a battery and a router are fixedly connected in the electrical appliance placing chamber, and the battery is electrically connected with the industrial control computer and the router respectively. When the construction site video monitoring system terminal device provided by the invention is used, the camera is installed on the telescopic support frame, and the camera is connected with the industrial control computer through a corresponding wiring harness, then onsite video monitoring work can be carried out, and the problem in the prior art that parts and components are numerous and scattered, such that the parts and the components may be leaked to cause an adverse effect on the onsite use is solved.
Description
Technical field
The application relates generally to technical field of video monitoring, particularly relates to working-yard video monitoring system terminating set.
Background technology
Along with Chinese Urbanization's process constantly advances, various Infrastructure is constantly strengthened, and construction project scale constantly expands, technical process numerous and complicated. How to strengthen safety management in construction site, reduction accident occurrence frequency, stop various violation operation and uncivil construction, raising construction engineering quality, be the focus of construction enterprise, government administration section concern always.
Since two eleventh centuries, development in science and technology is rapid, has especially had new breakthrough in computer technology, information network technique, image processing techniques so that the Application Areas of real-time video monitoring technology is constantly expanded. A lot of field that originally cannot realize, becomes possibility all gradually. The video monitoring of working-yard, be exactly its one. Video monitoring system being applied in the management of working-yard, not only carrying out production strictly in line with rules and regulations for working-yard safety in production provides effective real-time data, and more department, company leader comprehensively understand working-yard in time and provide possibility. The dynamic grasp of the dynamic data in working-yard not only helps leadership to improve the efficiency of management, accelerates rate of straining, and the behavior restraint of the staff for site operation, also serves keying action. The specification behavior of each job site personnel, also just improves the safety coefficient of working-yard.
Video monitoring technology occurs very early, has been a very proven technique now, has been mainly used in security field in early days. In recent years, improving constantly of image processing techniques, the precision of video monitoring obtains significant improvement, and more and more fields brings into use video monitoring to replace traditional field management.
China video monitoring trade experienced by three phases altogether, is analog video monitor stages, digital video monitoring stage, Network Video Surveillance stage respectively.China video monitoring market is just from simulation-to-digital transition, and digital video monitoring becomes the main flow in market. 2004 to 2012, numeral monitoring overall video monitor ratio shared in market scale from: 35.7% has risen to 56.7%. Meanwhile, Network Video Surveillance market is just in steady-state growth, and proportion rises to 28.29% in 2012 by 7.4% in 2004.
First-generation video monitoring system is called as CCTV (Closed-CircuitTelevision; Simulate closed circuit video monitoring system). Signals collecting generally uses pick up camera, Signal transmissions to use radio frequency cable, Video storage to use traditional video recorder and small sized monitor to be responsible for video playback. Such as, pick up camera is by special coaxial cable output video signal; Cable is connected to specialized simulation video equipment, such as video pictures dispenser, matrix, switching device, foretells tape recorder (VideoCassetteRecorder; And video monitor etc. VCR); There is a large amount of limitation in simulation CCTV: limited monitoring capacity only supports local monitor, is subject to analog video cable transmission length and amplifier restriction; Limited extensibility system is subject to video pictures dispenser, matrix and switching device input capacity limit usually.
S-generation video monitoring is current " analog-to-digital " supervisory system, and the nucleus equipment of this system is DVR (DigitalVideoRecorder; Digital hard disc video recorder). Original coaxial radio-frequency cable transmission of analogue signal is still adopted from video signal collective end equipment pick up camera to digital hard disc video recorder, DVR equipment passes through video frequency collection card, analog video signal is converted into digital data store and be connected with computer, the vision signal in DVR can be called by computer, and complete the operations such as playback. DVR product is just extensively concerned once appearance, and all big enterprises add to come in one after another, and also just because of this reason, the manufacturer's standard that DVR system is ununified, often DVR system between each producer all exists compatibility issue. DVR system compares traditional CCTV system, and advantage is to solve data storage problem, also adds the convenient of change due to computer, and provide the possibility of network access data in later stage data process. But every Signal transmissions between platform pick up camera and DVR equipment still to be relied on concentric cable, it is routed to that wood is high cuts complex circuit. Data transmission capabilities and the transmission range being limited to concentric cable, s-generation video monitoring system still can not transmit the vision signal of high-quality, is also difficult to perfectly control each shooting equipment in client terminal. Although s-generation video monitoring technology is own through being improved, but still there is a lot of problem, add real-Time Signal Transfer the hsrdware requirements of the network bandwidth are very big, and difficult wiring, therefore still it is not applied to the trend in field management field.
Third generation video monitoring system IPVS (IPVideoSurveillance; The video monitoring storage system of complete networking), compared with front two generation video monitoring systems, total digitalization is whole system outstanding feature. The inner general all inline operations systems of the pick up camera of third generation video monitoring system, and have network interface. Camera acquisition to vision signal in pick up camera, be just converted into picture or the video data of digital format, as long as user is connected into monitoring network, it is possible to transfer these data from any terminal. Traditional concentric cable is not re-used between the video acquisition end of third generation video monitoring system and storage end yet, and use wired or wireless network, this saves the cost of wiring greatly, reasonably utilizes original local area network network can save a large amount of system building-up works. Due to the outstanding data transmission capabilities of ethernet line, except transmission video signal, it is also possible to control the running situation of each shooting equipment easily. Owing to vision signal is just converted into numerary signal at pick up camera end, therefore the data storage of whole system also becomes simply, and general storage server can complete this work. Third generation video monitoring technology make use of most advanced network technology and image processing techniques, and rationally reduces hardware cost, and therefore the extensive application in Engineering Construction Management field is also not at all surprising. IPVS relates to more component, and now general way is that the component carrying each dispersion are assembled to scene, there are component and omits, and affects and carry out field assembly use.
Summary of the invention
In view of above-mentioned defect of the prior art or deficiency, it is desirable to provide a kind of working-yard video monitoring system terminating set, to avoid component to omit, and affect field assembly and use.
The application provides a kind of working-yard video monitoring system terminating set, the case lid comprising casing and be articulated with on described casing, room laid by the bracing frame that described casing comprises separation mutually, room laid by pick up camera, instrument lays room and electric mounting room, support frame as described above is laid indoor and is placed with telescoping support frame, pick up camera is laid indoor and is provided with pick up camera, described pick up camera is for being installed on described telescoping support frame, described instrument is laid indoor and is placed with instrument, described electric mounting indoor are fixedly connected with industrial computer, battery and router, described battery is electrically connected with described industrial computer and described router respectively.
The working-yard video monitoring system terminating set that the application provides, pick up camera is installed on retractable support frame during use, and by corresponding wire harness, pick up camera is connected with industrial computer, on-the-spot video monitoring work can be carried out, overcome that component in prior art are more and dispersion, there are component and omit and onsite application is brought the problem of disadvantageous effect.
Accompanying drawing explanation
By reading with reference to detailed description non-limiting example done that the following drawings is done, the other features, objects and advantages of the application will become more obvious:
Fig. 1 is structural representation when working-yard video monitoring system terminating set case lid that the embodiment of the present invention provides is opened;
The structural representation of the casing that Fig. 2 provides for the embodiment of the present invention;
The using state figure of the working-yard video monitoring system terminating set that Fig. 3 provides for the embodiment of the present invention;
Fig. 4 does not connect the vertical view of top cover for pick up camera erecting frame that the embodiment of the present invention provides.
Embodiment
Below in conjunction with drawings and Examples, the application is described in further detail. It should be appreciated that specific embodiment described herein is only for explaining related invention, but not the restriction to this invention. It also should be noted that, for convenience of description, accompanying drawing illustrate only and invent relevant part.
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually. Below with reference to the accompanying drawings and come the application is described in detail in conjunction with the embodiments.
Please refer to described in Fig. 1-3, the working-yard video monitoring system terminating set that the embodiment of the present invention provides, the case lid 2 comprising casing 1 and be articulated with on casing 1, room laid by the bracing frame that casing 1 comprises separation mutually, room laid by pick up camera, instrument lays room and electric mounting room, bracing frame is laid indoor and is placed with telescoping support frame 4, pick up camera is laid indoor and is provided with pick up camera, pick up camera is used for being installed on telescoping support frame 4, instrument is laid indoor and is placed with instrument, electric mounting indoor are fixedly connected with industrial computer 16, battery 15 and router 11, battery 15 is electrically connected with industrial computer 16 and router 11 respectively.
Wherein, casing 1 and case lid 2 all can be, but not limited to adopt stainless steel plate to be welded, and after welding, casing 1 and case lid 2 carried out deburring and polished finish. Case lid 2 can adopt the form of stiffening web plate, can ensure the rigidity intensity of case lid 2 like this. Case lid 2 and casing 1 can be hinged by the mode of hinge. Industrial computer 16 can pass through industrial computer corner brace 17, and the mode adopting screw to connect is fixedly connected on the left side wall face of electric mounting room as shown in Figure 1.On the right side wall face of electric mounting room, being welded with support sheet metal component 9, router 11 is fixed by screws on support sheet metal component 9 through router corner brace 10. Battery 15 is placed on the rear side of electric mounting room, and is provided with battery baffle plate 13 on the bottom surface of electric mounting room to limit motion before and after battery. Connecting battery strip of paper used for sealing 14 above battery 15 prevents battery from altering up and down, and the left and right sides of battery 15 arranges cell sealing baffle plate 12.
Further, telescoping support frame 4 comprises outer tube, and sliding in outer tube is fitted with inner sleeve, is at least hinged with three poles outside outer tube, and the end of pole follows closely open holes with being provided with. In use, this telescoping support frame 4 through ground nail open holes, can be fixedly attached on ground by ground nail. Wherein, ground nail follows closely 24 with can adopting L-shaped. Fix telescoping support frame 4 by ground nail, effectively avoid the support caused due to weather conditions and support the factors of instability, it is to increase the validity of monitoring, monitoring device is served certain provide protection.
Further, ground nail open holes is the strip hole extended along strut lengths direction, adopts strip hole to be convenient to follow closely with installing.
Further, pick up camera 6 can adopt spherical camera, and the top of spherical camera is provided with connection post, connects and is provided with the connective slot towards lateral opening on post, this connective slot can be the annular recesses being arranged on and connecting post surface, it is also possible to be the U shape groove being arranged on and connecting post side; Also comprising pick up camera erecting frame 7, pick up camera erecting frame 7 is provided with web plate, connective slot is connected on web plate. Can be undertaken fastening by bolt after connection.
Further, pick up camera erecting frame 7 comprises the top end rail and bottom end rail that are arranged side by side, and connect the vertical post of top end rail and bottom end rail, see also Fig. 4, top end rail comprises channel-section steel, being provided with chute 25 on the diapire of channel-section steel, this chute 25 can be the shapes such as U shape structure, rectangular configuration, and the residue diapire of chute 25 both sides is described web plate 26. Vertical post can be square steel, adopts square steel to be convenient to connect up, and makes the power supply being connected with pick up camera, data circuit through the hollow space of square steel to carry out circuit connection, walks line so cleaner and tidier. In addition, top end rail adopts channel-section steel to be also convenient to install pick up camera, after the connection post of pick up camera is stuck on web plate 26 by connective slot, by through the bolt of the strip hole 27 being positioned at chute 25 terminal position place act on connect post locating surface on carry out fastening, prevent pick up camera slippage in chute, after pick up camera installation is fixing, open top place at channel-section steel mounts cover a top cover, and by screw fastening on channel-section steel. Top end rail, bottom end rail and vertical post are fixedly connected with by the mode of welding, form straight flange C shape structure. After pick up camera 6 is arranged on top end rail, it is positioned at the encirclement scope of this straight flange C shape structure, and guarantees that the axis of pick up camera center of gravity and bracing frame is on same vertical line, prevents center of gravity from offseting.
Further, bracing frame is laid indoor and is provided with rack area support sponge 3, and rack area supports and is provided with and the support installing groove that telescoping support frame 4 phase is mated on sponge 3; Pick up camera is laid indoor and is provided with pick up camera district support sponge 5, and pick up camera district supports the pick up camera installation groove being provided with on sponge 5 and mating mutually with pick up camera; Instrument is laid indoor and is provided with Accessorial Tools Storage support sponge 8, and Accessorial Tools Storage supports the instrument installation groove being provided with on sponge 8 and mating mutually with instrument.Instrument follows closely 24 with can comprising tup, screwdriver and L-shaped. Support sponge by arranging, play fixed action on the one hand, play the effect of vibration damping on the other hand, particularly pick up camera can well be played a protective role.
Further, the edge of casing 1 and case lid 2 is provided with inside flange. The stopping property between case lid 2 and casing 1 can be improved by arranging flange, avoid dust, moisture etc. in onsite application to enter in casing 1, protect the electric component in casing 1. The operational safety that flange can also protect staff is set simultaneously, avoids being scratched at work.
Further, casing 1 internal fixtion is connected with the first dividing plate, described casing 1 is divided into the first cavity and the 2nd cavity by the first dividing plate, first cavity is that room laid by bracing frame, being arranged side by side second partition and the 3rd dividing plate in 2nd cavity, the 2nd cavity is separated to form that room laid by bracing frame, room laid by instrument and electric mounting room by second partition and the 3rd dividing plate. In casing 1 through above-mentioned separation layout and install accordingly, placement pick up camera, instrument, telescoping support frame 4, industrial computer, battery and router etc., reach object rational in infrastructure, that be evenly distributed. And make use of effective space of whole casing 1, both avoid the problem of casing 1 load-bearing inequality, turn avoid the problem of complex circuit. Also a saving material simultaneously, alleviate the overall weight of casing 1, reduce manufacturing cost.
Further, the sidewall of electric mounting room is fixedly connected with voltmeter 22, power switch 21, gps antenna interface 18, netting twine interface 19 and power supply interface 20.
Further, the both sides of casing 1 are provided with handle, are provided with snap close between casing 1 and case lid 2.
The working-yard video monitoring system terminating set of such scheme is when onsite application, open snap close, open case lid 2, take out telescoping support frame 4, follow closely 24 by L-shaped this telescoping support frame 4 is fixed on ground, take out pick up camera and pick up camera erecting frame, pick up camera is fixed on pick up camera erecting frame, and pick up camera erecting frame is installed on telescoping support frame 4, adopt wire harness 23 by pick up camera and industrial computer 16, the electric components such as battery 15 and router 11 connect, then also fixing lock is dead by telescoping support frame 4, pick up camera to be adjusted to desirable operating altitude. such as, it is possible to the mode being held out against inner sleeve by the jackscrew being bolted on outer tube tube wall is fixed lock extremely. after installation is complete, opening power, starts working-yard is carried out video monitoring. after monitoring terminates, each parts are dismantled and is positioned in casing 1, and by snap close, case lid 2 and casing 1 are detained extremely. each parts have independent installation position in casing 1, be convenient to install, also effectively avoid simultaneously instrument, parts omit cause a dismounting difficult problem, indirectly improve monitoring efficiency.
The better embodiment being only the application and the explanation to institute's application technology principle are more than described. Those skilled in the art are to be understood that, invention scope involved in the application, the technical scheme being not limited to the particular combination of above-mentioned technology feature and become, also should be encompassed in when not departing from described invention design, other technical scheme being carried out arbitrary combination by above-mentioned technology feature or its equivalent feature and being formed simultaneously. Such as, disclosed in above-mentioned feature and the application, (but being not limited to) has the technical scheme that the technology feature of similar functions is replaced mutually and formed.
Claims (10)
1. a working-yard video monitoring system terminating set, it is characterized in that, the case lid comprising casing and be articulated with on described casing, room laid by the bracing frame that described casing comprises separation mutually, room laid by pick up camera, instrument lays room and electric mounting room, support frame as described above is laid indoor and is placed with telescoping support frame, described camera is laid indoor and is placed with pick up camera, described pick up camera is for being installed on described telescoping support frame, described instrument is laid indoor and is placed with instrument, described electric mounting indoor are fixedly connected with industrial computer, battery and router, described battery is electrically connected with described industrial computer and described router respectively.
2. working-yard according to claim 1 video monitoring system terminating set, described telescoping support frame comprises outer tube, sliding in described outer tube and be fitted with inner sleeve, be at least hinged with three poles outside described outer tube, the end of described pole follows closely open holes with being provided with.
3. working-yard according to claim 2 video monitoring system terminating set, it is characterised in that, follow closely open holes is the strip hole extended along described strut lengths direction describedly.
4. working-yard video monitoring system terminating set according to the arbitrary item of claim 1-3, it is characterized in that, described pick up camera is spherical camera, and the top of described spherical camera is provided with connection post, and described connection post is provided with the connective slot towards lateral opening;
Also comprising pick up camera erecting frame, described pick up camera erecting frame is provided with web plate, described connective slot is connected on described web plate.
5. working-yard according to claim 4 video monitoring system terminating set, it is characterized in that, described pick up camera erecting frame comprises the top end rail and bottom end rail that are arranged side by side, and connect the vertical post of described top end rail and bottom end rail, described top end rail comprises channel-section steel, being provided with chute on the diapire of described channel-section steel, the residue diapire of described chute both sides is described web plate, and open top place of described channel-section steel is fixing has mounted cover top cover.
6. working-yard video monitoring system terminating set according to the arbitrary item of claim 1-3, it is characterized in that, support frame as described above is laid indoor and is provided with rack area support sponge, and described rack area supports and is provided with and the support installing groove that described telescoping support frame mates mutually on sponge; Described pick up camera is laid indoor and is provided with pick up camera district support sponge, and described pick up camera district supports the pick up camera installation groove being provided with on sponge and mating mutually with described pick up camera; Described instrument is laid indoor and is provided with Accessorial Tools Storage support sponge, and described Accessorial Tools Storage supports the instrument installation groove being provided with on sponge and mating mutually with described instrument.
7. working-yard video monitoring system terminating set according to the arbitrary item of claim 1-3, it is characterised in that, the edge of described casing and described case lid is provided with inside flange.
8. working-yard video monitoring system terminating set according to the arbitrary item of claim 1-3, it is characterized in that, described casing internal fixtion is connected with the first dividing plate, described casing is divided into the first cavity and the 2nd cavity by described first dividing plate, described first cavity is that support frame as described above lays room, being arranged side by side second partition and the 3rd dividing plate in described 2nd cavity, described 2nd cavity is separated to form that support frame as described above lays room, room laid by described instrument and described electric mounting room by described second partition and the 3rd dividing plate.
9. working-yard video monitoring system terminating set according to the arbitrary item of claim 1-3, it is characterised in that, the sidewall of described electric mounting room is fixedly connected with voltmeter, power switch, gps antenna interface, netting twine interface and power supply interface.
10. working-yard video monitoring system terminating set according to the arbitrary item of claim 1-3, it is characterised in that, the both sides of described casing are provided with handle, are provided with snap close between described casing and case lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510974352.1A CN105657341A (en) | 2015-12-21 | 2015-12-21 | Construction site video monitoring system terminal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510974352.1A CN105657341A (en) | 2015-12-21 | 2015-12-21 | Construction site video monitoring system terminal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105657341A true CN105657341A (en) | 2016-06-08 |
Family
ID=56477670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510974352.1A Pending CN105657341A (en) | 2015-12-21 | 2015-12-21 | Construction site video monitoring system terminal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105657341A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106791624A (en) * | 2016-12-09 | 2017-05-31 | 国网浙江省电力公司湖州供电公司 | A kind of capital construction video monitoring wireless public network access system |
| CN110881121A (en) * | 2019-12-26 | 2020-03-13 | 四川兴济电力设备有限公司 | Portable on-site monitoring device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102056437A (en) * | 2010-12-15 | 2011-05-11 | 常州多宝电子有限公司 | Dust-proof electric control box |
| JP5041743B2 (en) * | 2006-06-30 | 2012-10-03 | パナソニック株式会社 | Video surveillance system and video surveillance system control method |
| CN202600450U (en) * | 2012-04-25 | 2012-12-12 | 刘西文 | Portable mobile image monitor |
| CN202975572U (en) * | 2012-12-28 | 2013-06-05 | 齐齐哈尔大学 | C-type pan-tilt quick release board |
| CN203457259U (en) * | 2013-09-27 | 2014-02-26 | 南通博士未来信息科技有限公司 | Mobile garbage monitoring device |
| CN103675947A (en) * | 2013-11-29 | 2014-03-26 | 南京中网卫星通信股份有限公司 | Integral box type small-sized emergency weather monitoring station |
| CN204707360U (en) * | 2015-04-27 | 2015-10-14 | 合隆防爆电气有限公司 | There is the control cabinet of replaceable Sign Board |
-
2015
- 2015-12-21 CN CN201510974352.1A patent/CN105657341A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5041743B2 (en) * | 2006-06-30 | 2012-10-03 | パナソニック株式会社 | Video surveillance system and video surveillance system control method |
| CN102056437A (en) * | 2010-12-15 | 2011-05-11 | 常州多宝电子有限公司 | Dust-proof electric control box |
| CN202600450U (en) * | 2012-04-25 | 2012-12-12 | 刘西文 | Portable mobile image monitor |
| CN202975572U (en) * | 2012-12-28 | 2013-06-05 | 齐齐哈尔大学 | C-type pan-tilt quick release board |
| CN203457259U (en) * | 2013-09-27 | 2014-02-26 | 南通博士未来信息科技有限公司 | Mobile garbage monitoring device |
| CN103675947A (en) * | 2013-11-29 | 2014-03-26 | 南京中网卫星通信股份有限公司 | Integral box type small-sized emergency weather monitoring station |
| CN204707360U (en) * | 2015-04-27 | 2015-10-14 | 合隆防爆电气有限公司 | There is the control cabinet of replaceable Sign Board |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106791624A (en) * | 2016-12-09 | 2017-05-31 | 国网浙江省电力公司湖州供电公司 | A kind of capital construction video monitoring wireless public network access system |
| CN106791624B (en) * | 2016-12-09 | 2023-09-05 | 国网浙江省电力公司湖州供电公司 | Infrastructure video monitoring wireless public network access system |
| CN110881121A (en) * | 2019-12-26 | 2020-03-13 | 四川兴济电力设备有限公司 | Portable on-site monitoring device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207083179U (en) | A kind of multifunctional unit case for the audio-visual real-time, interactive in earthquake emergency scene | |
| US9594294B2 (en) | Mount for a wired device | |
| CN105657341A (en) | Construction site video monitoring system terminal device | |
| CN108697043A (en) | A kind of installation cabinet of the communication equipment with electro-magnetic screen function | |
| CN202190354U (en) | Production workshop modern management monitor system | |
| CN205378093U (en) | Construction live video monitored control system terminating set | |
| CN204290252U (en) | A kind of cable distribution box | |
| CN204206333U (en) | A kind of video monitoring system from motion tracking visitor | |
| CN215645809U (en) | Outdoor improved extraction-type capacitor box | |
| CN114537864B (en) | Electronic product storage box with dampproofing function | |
| CN202889518U (en) | Front-end storage system of video monitoring information | |
| CN206158788U (en) | Dangerous system is kept away to iron ore safety | |
| CN201674740U (en) | Underground equipment cabinet | |
| CN211580479U (en) | Server heat dissipation rack convenient to overhaul and maintain | |
| CN208820920U (en) | Local redundancy video recording cabinet | |
| CN210693192U (en) | But automatic alarm's switch board | |
| CN213871852U (en) | Detachable building security protection monitoring device | |
| CN219041319U (en) | Weak current wiring box convenient to installation and maintenance | |
| CN206272774U (en) | Suitable for the long distance control system of photovoltaic base station construction | |
| CN110778885A (en) | Monitoring device for thing networking | |
| CN217406042U (en) | Box-type substation with can dismantle display screen | |
| CN104534245A (en) | Outdoor installation lightning-protection frame for monitoring device | |
| CN204350181U (en) | Be convenient to the lightning-arrest frame that watch-dog circuit is installed | |
| CN211605683U (en) | Train switch cabinet with multiple mounting means function | |
| CN216699095U (en) | Electrical engineering cabinet convenient to wire is arranged |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160608 |
|
| RJ01 | Rejection of invention patent application after publication |