CN105042301A - Installing structure of transformer substation surveillance camera convenient to maintain - Google Patents
Installing structure of transformer substation surveillance camera convenient to maintain Download PDFInfo
- Publication number
- CN105042301A CN105042301A CN201510406985.2A CN201510406985A CN105042301A CN 105042301 A CN105042301 A CN 105042301A CN 201510406985 A CN201510406985 A CN 201510406985A CN 105042301 A CN105042301 A CN 105042301A
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- base
- bearing box
- crank
- substation
- mounting structure
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Abstract
The invention relates to an installing structure of a transformer substation surveillance camera convenient to maintain. The structure comprises a bearing box, a crank and a base for fixing the surveillance camera, wherein the bearing box is fixed to the upper portion of a transformer substation wall, the crank is fixed to the lower portion of the transformer substation wall, a clamping groove for clamping the base is formed in the bottom of the bearing box, a pulley block is arranged on the bearing box, the base is connected with the crank through a soft rope, and the soft rope winds around the pulley block and can stretch into the clamping groove when used. The structure solves the problems that an existing surveillance camera in a transformer substation cannot be maintained in the later period is solved, wherein the operation range of the existing surveillance camera is narrow, the installing height value is large, and the requirement for an operation environment is high.
Description
Technical field
The present invention relates to a kind of mounting structure of vidicon camera, particularly relate to a kind of mounting structure of supervisory control of substation vidicon camera of easy access.
Background technique
CCTV camera in the market adopts wall mode to install mostly, and the setting height(from bottom) of general CCTV camera is not less than 3 meters, and even may reach 10 meters even higher for the CCTV camera of power industry electric substation.
For the CCTV camera that these setting height(from bottom)s are higher, its maintenance is a user's difficult problem always.The such as transformer chamber of power industry electric substation, existing Indoor Video vidicon camera is generally arranged on the wall between 5 meters to 8 meters.Because operating space in transformer chamber is less and require that the safe distance of charging equipment in installation personnel and transformer chamber is not less than 2 meters, and in transformer chamber, do not allow the ascend operation instrument using metal species; Meanwhile, the charging equipment of transformer chamber is do not allow to have a power failure under normal circumstances.So cannot overhaul the CCTV camera in transformer chamber during main transformer running state, the vidicon camera that substation transformer chamber even occurred produces fault and all cannot obtain maintenance in nearly 10 years.
As a rule, the mounting point of CCTV camera can be planned at first stage of construction by electric substation in advance, and by vidicon camera installation before main transformer power transmission puts into operation, the CCTV camera later stage in transformer chamber will be caused like this to overhaul, its main cause is that the requirement of main transformer ambient operating environment is very high, in-house operation space is less and require that the safe distance of installation personnel and indoor charging equipment is not less than 2 meters, and do not allow the ascend operation instrument using metal species in transformer chamber, and the charging equipment of transformer chamber is do not allow to have a power failure under normal circumstances.
Summary of the invention
The object of the invention is to: the defect overcoming above-mentioned prior art, narrow and small for existing operating range, setting height(from bottom) is high, operating environment requires the problem that the high CCTV camera later stage cannot overhaul, and proposes a kind of mounting structure of supervisory control of substation vidicon camera of easy access.
In order to solve the problems of the technologies described above, the technological scheme that the present invention proposes is: a kind of mounting structure of supervisory control of substation vidicon camera of easy access, comprise bearing box, the base of crank and fixing described CCTV camera, described bearing box is fixed on the top of described electric substation body of wall, described crank is fixed on the bottom of described electric substation body of wall, the bottom of described bearing box is provided with the draw-in groove for engaging described base, described bearing box is provided with sheave block, described base is connected with described crank by flexible cable, described flexible cable is walked around sheave block and can be extend in use in described draw-in groove.Preferably, described sheave block is made up of multiple static pulley, and described flexible cable is cable wire, chain or rope.
The further improvement of technique scheme is: described base is coniform, and the tapered tip of described base is provided with the link for connecting flexible cable; Correspondingly, described draw-in groove is the cone tank mated with base shape.
The further improvement of technique scheme is: described electric substation body of wall is provided with control box, and described crank is arranged in described control box.
Mounting structure of the present invention in use, one end of described base is used for fixing wire rope, the other end is for fixedly mounting CCTV camera, by the principle of pulley CCTV camera risen freely and fall, and undertaken spacing by notch, simple for structure, reasonable, make maintenance CCTV camera convenient and swift, easily grasp; Adopt flexible cable and base to be linked together by vidicon camera, can reliability of structure be ensured.In addition, the length of flexible cable and the position of bearing box can adjust according to field demand, ensure that the controllability of lowering or hoisting gear.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Fig. 1 is the structural representation of the embodiment of the present invention.
Embodiment
Embodiment
As shown in Figure 1, the mounting structure of the supervisory control of substation vidicon camera of the present embodiment comprises bearing box 1, crank 2 and the base 3 for fixing CCTV camera, bearing box 1 is fixed on the top of electric substation's body of wall, crank 2 is fixed on the bottom of electric substation's body of wall, the bottom of bearing box 1 is provided with the draw-in groove 9 for engaging base 3, bearing box 1 is provided with sheave block, and base 3 is connected with crank 2 by flexible cable 4, and flexible cable 4 is walked around sheave block and can be extend in use in draw-in groove 9.The preferred cable wire of flexible cable, chain or rope etc. in the present embodiment.
The present embodiment middle pulley group is made up of two static pulley 5-1,5-2, can certainly adopt other forms of sheave block, such as adopts the sheave block etc. of 3 or more static pulley composition.
In the present embodiment, base 3 is in coniform, and the tapered tip of base 3 is provided with the link 6 for connecting flexible cable 4; Correspondingly, in phase embodiment, draw-in groove 9 is the cone tank with base 3 form fit.
Further improvement of this embodiment is: electric substation's body of wall is provided with control box 7, and crank 2 is arranged in control box 7.
CCTV camera to be risen by the principle of pulley and falls by the present embodiment freely, and is undertaken spacing by notch, simple for structure, reasonable, makes maintenance CCTV camera convenient and swift.
In the present embodiment, CCTV camera is by mains-supplied, and now, the cable (this cable is customization private wire, and inside comprises power supply, video signal and Communication Control line) of CCTV camera can be organized sheave block by another and carry out folding and unfolding.First external cabling cable is passed the wire-feeding hold bottom control box 7, external cabling accesses above-mentioned client cables in control box 7, cable is through the wire outlet hole at control box 7 top, be parallel to flexible cable through bearing box 1 bottom incoming hole, client cables passes pulley 5-5 and the pulley 5-6 of bearing box 1 inside, through draw-in groove 9 through base 3 wire-feeding hold, client cables is accessed the CCTV camera be fixed on base 10.In use, client cables also can be wrapped on crank 2, by the suitable lifting process having rotated counterclockwise CCTV camera of crank 2 together with flexible cable 4.
Certainly, CCTV camera also can pass through powered battery, and by wireless transmission video signal and control signal.
The present invention is not limited to the concrete technological scheme described in above-described embodiment, and in addition to the implementation, the present invention can also have other mode of executions.All employings are equal to the technological scheme of replacement or equivalent transformation formation, all drop on the protection domain of application claims.
Claims (5)
1. the mounting structure of the supervisory control of substation vidicon camera of an easy access, it is characterized in that: comprise bearing box, crank and the base for fixing described CCTV camera, described bearing box is fixed on the top of described electric substation body of wall, described crank is fixed on the bottom of described electric substation body of wall, the bottom of described bearing box is provided with the draw-in groove for engaging described base, described bearing box is provided with sheave block, described base is connected with described crank by flexible cable, and described flexible cable is walked around sheave block and can be extend in use in described draw-in groove.
2. the mounting structure of the supervisory control of substation vidicon camera of easy access according to claim 1, is characterized in that: described sheave block is made up of multiple static pulley.
3. the mounting structure of the supervisory control of substation vidicon camera of easy access according to claim 1, is characterized in that: described base is coniform, and the tapered tip of described base is provided with the link for connecting flexible cable; Correspondingly, described draw-in groove is the cone tank mated with base shape.
4. the mounting structure of the supervisory control of substation vidicon camera of easy access according to claim 1, is characterized in that: described electric substation body of wall is provided with control box, and described crank is arranged in described control box.
5. the mounting structure of the supervisory control of substation vidicon camera of easy access according to claim 1, is characterized in that: described flexible cable is cable wire, chain or rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510406985.2A CN105042301A (en) | 2015-07-13 | 2015-07-13 | Installing structure of transformer substation surveillance camera convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510406985.2A CN105042301A (en) | 2015-07-13 | 2015-07-13 | Installing structure of transformer substation surveillance camera convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105042301A true CN105042301A (en) | 2015-11-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510406985.2A Pending CN105042301A (en) | 2015-07-13 | 2015-07-13 | Installing structure of transformer substation surveillance camera convenient to maintain |
Country Status (1)
| Country | Link |
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| CN (1) | CN105042301A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439432A (en) * | 2016-11-04 | 2017-02-22 | 国家电网公司 | Lifting type monitoring video head |
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| KR100928870B1 (en) * | 2009-04-08 | 2009-11-27 | 청우산업조명 주식회사 | Retractable prop |
| CN102491212A (en) * | 2011-11-11 | 2012-06-13 | 浙江天地人科技有限公司 | Lifting device for video monitoring equipment and tripod head with same |
| CN202561385U (en) * | 2012-05-25 | 2012-11-28 | 北京市电力公司 | Lifting device for camera |
| CN204198307U (en) * | 2014-10-28 | 2015-03-11 | 天津港信息技术发展有限公司 | A kind of video monitoring jacking system being convenient to safeguard |
| CN104482374A (en) * | 2014-12-31 | 2015-04-01 | 中国石油天然气股份有限公司 | Mounting device for monitoring camera |
| CN204283499U (en) * | 2014-11-24 | 2015-04-22 | 河南理工大学 | A kind of gas probe lifting gear |
| CN104534245A (en) * | 2014-12-23 | 2015-04-22 | 绵阳兴东电子科技有限公司 | Outdoor installation lightning-protection frame for monitoring device |
| CN205173916U (en) * | 2015-07-13 | 2016-04-20 | 江苏省电力公司南京供电公司 | Mounting structure of transformer substation monitoring camera convenient to overhaul |
-
2015
- 2015-07-13 CN CN201510406985.2A patent/CN105042301A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100928870B1 (en) * | 2009-04-08 | 2009-11-27 | 청우산업조명 주식회사 | Retractable prop |
| CN102491212A (en) * | 2011-11-11 | 2012-06-13 | 浙江天地人科技有限公司 | Lifting device for video monitoring equipment and tripod head with same |
| CN202561385U (en) * | 2012-05-25 | 2012-11-28 | 北京市电力公司 | Lifting device for camera |
| CN204198307U (en) * | 2014-10-28 | 2015-03-11 | 天津港信息技术发展有限公司 | A kind of video monitoring jacking system being convenient to safeguard |
| CN204283499U (en) * | 2014-11-24 | 2015-04-22 | 河南理工大学 | A kind of gas probe lifting gear |
| CN104534245A (en) * | 2014-12-23 | 2015-04-22 | 绵阳兴东电子科技有限公司 | Outdoor installation lightning-protection frame for monitoring device |
| CN104482374A (en) * | 2014-12-31 | 2015-04-01 | 中国石油天然气股份有限公司 | Mounting device for monitoring camera |
| CN205173916U (en) * | 2015-07-13 | 2016-04-20 | 江苏省电力公司南京供电公司 | Mounting structure of transformer substation monitoring camera convenient to overhaul |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439432A (en) * | 2016-11-04 | 2017-02-22 | 国家电网公司 | Lifting type monitoring video head |
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Application publication date: 20151111 |
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| RJ01 | Rejection of invention patent application after publication |