CN202632468U - Novel intelligent monitoring system for preventing damage on electric power circuit by external force - Google Patents
Novel intelligent monitoring system for preventing damage on electric power circuit by external force Download PDFInfo
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- CN202632468U CN202632468U CN2012201855569U CN201220185556U CN202632468U CN 202632468 U CN202632468 U CN 202632468U CN 2012201855569 U CN2012201855569 U CN 2012201855569U CN 201220185556 U CN201220185556 U CN 201220185556U CN 202632468 U CN202632468 U CN 202632468U
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 5
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 9
- 239000004568 cement Substances 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 3
- 230000007123 defense Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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Abstract
The utility model discloses a novel intelligent monitoring system for preventing the damage on an electric power circuit by an external force. The system comprises a near-electricity warning inductor arranged on a work moving arm of a large mechanical instrument; the near-electricity warning inductor is connected with near-electricity warning devices; the near-electricity warning inductor is connected with radar ranging devices arranged on work moving arms of the large mechanical instrument; the radar ranging devices are connected with a protecting device for enabling the large mechanical instrument to stop working. According to the utility model, the system has a reasonable structure; and the working condition of the construction mechanical instrument in an electric power facility protection region can be known and obtained in real time, so that effective safety supervision can be realized and the accident occurrence can be effectively prevented.
Description
Technical field
The utility model relates to the anti-outer broken intelligent monitor system of a kind of power circuit.
Background technology
Along with rapid economy development, the various places capital construction is like a raging fire, the figure of the big machinery that is seen everywhere in the various engineering constructions (crane, tower crane, cement pump truck etc.).The part big machinery closes on high-tension line or online construction down; Because minority workmen's security knowledge and awareness of safety existing problems; Make the safe distance of big machinery and high-tension line be difficult to be effectively controlled; Very easily discharge, short accident and cause large-area power-cuts, not only cause damage to electric power enterprise, the factory and the residential electricity consumption of building site periphery are affected.Because it is portable that these machineries belong to, flowability is very big, makes vast protection of electric power facility worker unpredictable and control.
Add up according to the Hubei Province Power Co., Ltd; This is economized 220kV circuit in 2010 and receives artificial outside destroy 34 times; Wherein portable big machinery short such as crane or discharge accident just account for 16 times; It is dead to touch the electric wire electric shock when the whole province various places have 12 lifting drivers because of construction, and annual direct economic loss surpasses 1,000 ten thousand yuan, and indirect loss then can't be added up.With regard to Jiangsu, annual because of portable superelevation equipment short accidents such as crane, tower crane, cement pump truck just account for about 40% of outside destroy total number of accident, 15 crane outside destroy just took place and reported accident in the whole province October in this year.Therefore, prevent that portable big machinery short such as crane or discharge accident from having become the most important thing of anti-outside destroy accident.
For a long time; Electric system is preventing to have done a large amount of work on the outside destroy; The measure of taking generally is " people's air defense "; As: to whole society's propaganda protection of electric power facility knowledge, number of times is maked an inspection tour in emphasis location, emphasis facility shortening tour cycle, increase to the possession person liable or the arrangement special messenger nurses, unites law enforcement or the like with relevant government department.The people is mainly still depended in current anti-outer broken work, and power circuit is large in number and widely distributed, and some is also hard to get to.Therefore, anti-outer breaking can't be realized all standing, and safety precaution exists the space, and therefore outer broken accident still takes place frequently.
Occur big machinery near the power circuit and have randomness; Irregular seeking; Lean on big machinery driver, operator consciously to dodge high-tension line and be difficult to generally realize that the information proactive notification of wanting big machinery driver, operator will get into the operation of electric power protection district gives the protection of electric power facility personnel then more extremely difficult.Therefore, we protection of electric power facility personnel can not in time obtain the information that big machinery gets into electric power protection district's operation under a lot of situation, also just can't in time carry out management and control.
According to the electric system experience of the outside destroy accident that causes of big machineries such as crane, tower crane, cement pump truck for these years; The function that big machinery is given driver or operator with nowhere to turn to alert signal feedback under most of situation before near power circuit; Though occurred above-mentioned warning signal device in the market; But do not have the device of forcing parking (braking), can't report to the police yet, can't satisfy the accurate startup under the various voltage environment simultaneously to the protection of electric power facility person in a distant place; Really do not play the effect of mandatory protection quarantine measures, can not prevent fundamentally that construction machinery from touching the accident of electric power facility.
The utility model content
It is a kind of rational in infrastructure that the purpose of the utility model is to provide, and controls construction machinery operation situation in the protection of electric power facility district in real time, reaches the effective and safe supervision, the anti-outer broken intelligent monitor system of the novel electric power circuit that the accident that effectively prevents takes place.
The technical solution of the utility model is:
The anti-outer broken intelligent monitor system of a kind of novel electric power circuit; It is characterized in that: comprise the alarming in short range of electric power inductor on the operation transfer arm that is arranged on big machinery; The alarming in short range of electric power inductor is connected with the alarming in short range of electric power device; The alarming in short range of electric power inductor is connected with radar range unit on the operation transfer arm that is arranged on big machinery, and radar range unit is connected with the protective device that big machinery is stopped operation.
The alarming in short range of electric power inductor is connected through the radio receiver of wireless telecommunications generation with the big machinery driver.
The alarming in short range of electric power inductor is connected through the radio receiver of wireless telecommunications generation with distant place power monitoring personnel.
The alarming in short range of electric power device is made up of a plurality of alarming in short range of electric power devices of different electric pressures that are applicable to respectively.
Said radar range unit has two, and they form semisphere, radial radar wave.
The utility model helps implementing completely of protection of electric power facility operating technology measure, gives full play to the usefulness that the containment accident takes place.This system will form the three-dimensional protection system of full-time sky; Can not only realize all the period of time protection of protection of electric power facility work; And on the region, also can realize all standing of electric power facility protection; Therefore, having solved can't remote supervisory, in time supervise the whether difficult problem of operation in the protection of electric power facility district of construction machinery, can change the passive state of present electric power facility protected working.The utility model can be through the device of nearly electric forced blocking big machinery operation (like spacing, the jib motion through electric control system locking cement pump truck of the rotation that starts crane brake band-type brake, locking tower crane arm and amplitude variation trolley etc.); Through to big machinery measure out of service; Even guaranteed the blindly operation or the maloperation of mechanically actuated personnel of operation in the protection of electric power facility district; Also can stop construction machinery near the operation power circuit; Form invisible protective barrier, guarantee the safety of the person, electrical network, equipment.Utilize ripe wireless signal (outer net), the risk distance of big machinery is realized long-distance alarm.Through timely warning function, solution circuit possession tour personnel, protection of electric power facility managerial personnel grasp the situation of plant equipment operation in the protection of electric power facility district immediately; Utilize ripe wireless signal (outer net), can liberate the labour, reduced the intensity of possession protection personnel, protection of electric power facility worker line walking, releasing work is tired, can reach the effect of getting twice the result with half the effort.
The utility model can be according to " first warning message " (car-electric long-distance alarm; Uninterrupted nearly electric signal is arranged, delayed time 1 minute), arrive information of vehicles through system queries; Phone the big machinery driver (or operator) of alarm in the very first time, prevent the hazardous act of its continuation; Also can brake immediately according to " second warning message " (car-electric short-distance alarm, no delayed startup blocking device); For the protection of electric power facility person provides strong prevention and control measure, relevant accident can effectively be contained.
The utility model system will solve under various electric pressure environment and all can reliably, accurate report to the police, and realize accurately braking.Give work about electric power person, especially protection of electric power facility worker provide intuitively, simply, workbench efficiently.Reach the purpose of safety supervision, realized the closed loop management that measure, responsibility put in place.In protection of electric power facility work, utilize " technical precaution " measure, remedied the deficiency of " people's air defense ", the security management and control of, movability strong this kind equipment of having realized dreaming of for these years big maneuverability such as crane, tower crane, cement.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
Fig. 1 is the structural representation of an embodiment of the utility model.
Embodiment
The anti-outer broken intelligent monitor system of a kind of novel electric power circuit; Comprise the alarming in short range of electric power inductor 1 on the operation transfer arm that is arranged on big machinery; The alarming in short range of electric power inductor is connected with alarming in short range of electric power device 2; The alarming in short range of electric power inductor is connected with radar range unit 3 on the operation transfer arm that is arranged on big machinery, and radar range unit is connected with the protective device that big machinery is stopped operation 4 (like the device that Work machine is carried out forced blocking, the device that breaks off the operation power supply etc.).
The alarming in short range of electric power inductor is connected with big machinery driver's radio receiver 5 through the wireless telecommunications generation.
The alarming in short range of electric power inductor is connected through the radio receiver 6 of wireless telecommunications generation with distant place power monitoring personnel.
The alarming in short range of electric power device is made up of a plurality of alarming in short range of electric power devices of different electric pressures that are applicable to respectively.
Said radar range unit has two, and they form semisphere, radial radar wave.
Claims (5)
1. a novel electric power circuit is prevented outer broken intelligent monitor system; It is characterized in that: comprise the alarming in short range of electric power inductor on the operation transfer arm that is arranged on big machinery; The alarming in short range of electric power inductor is connected with the alarming in short range of electric power device; The alarming in short range of electric power inductor is connected with radar range unit on the operation transfer arm that is arranged on big machinery, and radar range unit is connected with the protective device that big machinery is stopped operation.
2. the anti-outer broken intelligent monitor system of novel electric power circuit according to claim 1, it is characterized in that: the alarming in short range of electric power inductor is connected through the radio receiver of wireless telecommunications generation with the big machinery driver.
3. the anti-outer broken intelligent monitor system of novel electric power circuit according to claim 1 and 2, it is characterized in that: the alarming in short range of electric power inductor is connected through the radio receiver of wireless telecommunications generation with distant place power monitoring personnel.
4. the anti-outer broken intelligent monitor system of novel electric power circuit according to claim 1 and 2, it is characterized in that: the alarming in short range of electric power device is made up of a plurality of alarming in short range of electric power devices of different electric pressures that are applicable to respectively.
5. the anti-outer broken intelligent monitor system of novel electric power circuit according to claim 1 and 2, it is characterized in that: said radar range unit has two, and they form semisphere, radial radar wave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201855569U CN202632468U (en) | 2012-04-27 | 2012-04-27 | Novel intelligent monitoring system for preventing damage on electric power circuit by external force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201855569U CN202632468U (en) | 2012-04-27 | 2012-04-27 | Novel intelligent monitoring system for preventing damage on electric power circuit by external force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202632468U true CN202632468U (en) | 2012-12-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201855569U Expired - Fee Related CN202632468U (en) | 2012-04-27 | 2012-04-27 | Novel intelligent monitoring system for preventing damage on electric power circuit by external force |
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| CN (1) | CN202632468U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102646313A (en) * | 2012-04-27 | 2012-08-22 | 江苏省电力公司南通供电公司 | Electric power line external-damage-preventive intelligent monitoring system |
| CN103942913A (en) * | 2014-04-14 | 2014-07-23 | 南通市天源安全设备有限公司 | Intelligent monitoring method for preventing external breakage of constructing machine for power lines |
| CN107098267A (en) * | 2017-05-25 | 2017-08-29 | 中船第九设计研究院工程有限公司 | A kind of large-sized gantry crane walking microwave CAS |
| CN107222726A (en) * | 2014-05-12 | 2017-09-29 | 江苏省电力公司常州供电公司 | Electric power facility external force damage prevention early warning scheme |
-
2012
- 2012-04-27 CN CN2012201855569U patent/CN202632468U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102646313A (en) * | 2012-04-27 | 2012-08-22 | 江苏省电力公司南通供电公司 | Electric power line external-damage-preventive intelligent monitoring system |
| CN103942913A (en) * | 2014-04-14 | 2014-07-23 | 南通市天源安全设备有限公司 | Intelligent monitoring method for preventing external breakage of constructing machine for power lines |
| CN107222726A (en) * | 2014-05-12 | 2017-09-29 | 江苏省电力公司常州供电公司 | Electric power facility external force damage prevention early warning scheme |
| CN107222726B (en) * | 2014-05-12 | 2020-01-10 | 江苏省电力公司常州供电公司 | Early warning method for preventing external damage of electric power facility |
| CN107098267A (en) * | 2017-05-25 | 2017-08-29 | 中船第九设计研究院工程有限公司 | A kind of large-sized gantry crane walking microwave CAS |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: NANTONG POWER SUPPLY COMPANY, JIANGSU ELECTRIC POWER CO., LTD. Effective date: 20121130 Owner name: JIANGSU ELECTRIC POWER COMPANY NANTONG POWER SUPPL Effective date: 20121130 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 226006 NANTONG, JIANGSU PROVINCE TO: 100031 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20121130 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: Jiangsu Electric Power Company Patentee after: Nantong Power Supply Company, Jiangsu Electric Power Co., Ltd. Address before: 226006 No. 69 middle Youth Road, Jiangsu, Nantong Patentee before: Nantong Power Supply Company, Jiangsu Electric Power Co., Ltd. |
|
| 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: 20121226 Termination date: 20200427 |