CN203596326U - Portable remote control device for switch-off and switch-on of circuit breaker of substation - Google Patents
Portable remote control device for switch-off and switch-on of circuit breaker of substation Download PDFInfo
- Publication number
- CN203596326U CN203596326U CN201320766409.5U CN201320766409U CN203596326U CN 203596326 U CN203596326 U CN 203596326U CN 201320766409 U CN201320766409 U CN 201320766409U CN 203596326 U CN203596326 U CN 203596326U
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- Prior art keywords
- module
- slide rail
- sliding support
- switch
- sliding rail
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- Expired - Lifetime
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- 238000002955 isolation Methods 0.000 claims abstract description 13
- 238000004891 communication Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 11
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 241000252254 Catostomidae Species 0.000 abstract 2
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 206010014357 Electric shock Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model provides a portable remote control device for switch-off and switch-on of a circuit breaker of a substation. The portable remote control device comprises a sliding rail, two vacuum suckers, a sliding support, a driving motor, an operating rod, a master controller and a remote controller; the sliding rail comprises a left sliding rail, a right sliding rail and a locating screw; the left sliding rail and the right sliding rail are connected in an embedment sleeving mode; the two vacuum suckers are fixedly installed respectively on two ends of the sliding rail; the sliding support is in sleeve connection to the sliding rail in a movable mode; the driving motor is fixedly installed on the sliding support; the operating rod is installed in the driving motor; the master controller is fixedly installed on the rear side face of the sliding support; the master controller comprises a wireless signal receiving module, a CPU control module, an opto-coupler isolation module, a motor driving module and a power module; and the remote controller is in wireless communication connection with the master controller. According to the utility model, switch-off and switch-on can be carried out on the circuit breaker with power on, inconvenience and economic loss which are caused by power outage operation are avoided, personal safety of staff is ensured, and the portable remote control device is convenient to carry and operate, simple in structure, low in cost and easy to popularize.
Description
Technical field
The utility model relates to the 10kV of transformer station breaker safe operation tool in electric power system, is specifically related to the portable remote actuation means that a kind of substation breakers divide-shut brake is used.
Background technology
The 10kV of transformer station equipment mostly adopts central cabinet circuit breaker.According to the relevant regulations of power department, manual operation button on the switch panel of breaker cabinet only has switch could operate in the time of power failure or Light Condition, forbidding to carry out scene in the time that equipment belt is loaded operates manually, in case when switch band load operation, the accidents such as the blast that may cause due to Equipment, the personal safety that jeopardizes operating personnel.At present, when malfunctioning to substation breakers remote operation, method of operation to substation breakers divide-shut brake is generally: close upper level power supply and have a power failure there is abnormal killer switch, or fall load operation, by unusual switch institute on-load all to other line powering, by maintainer manually the manual operation button on operating breaker panel with realize killer switch point, close a floodgate.Such operation processing method, causes the accident treatment time longer, and operation link is more, even can cause power consumer to have a power failure, and brings unnecessary inconvenience and economic loss to user.
Utility model content
The purpose of this utility model is: overcome the deficiencies in the prior art, provide a kind of simple in structure, cost is lower, be easy to carry, can manipulate at a distance the operation of realization manual operation button to killer switch in charged situation by remote controller, thereby realize the substation breakers divide-shut brake portable remote actuation means of the divide-shut brake of circuit breaker.
The technical solution of the utility model is: substation breakers divide-shut brake portable remote actuation means of the present utility model, and its design feature is: comprise slide rail, vacuum cup, sliding support, drive motors, action bars, main controller and remote controller;
Above-mentioned slide rail comprises left slide rail, right slide rail and dog screw; The connection nested with right slide rail of left slide rail; Vacuum cup is provided with identical 2 of structure, and in these 2 vacuum cups 1 is fixedly mounted on the left end of left slide rail, and another is fixedly mounted on the right-hand member of right slide rail; Sliding support is socketed on slide rail movably; The action bars that sliding support is provided with up/down perforation passes through hole; Drive motors is fixedly mounted on the upper surface of sliding support; Action bars is cylindrical bar-shaped, and action bars is arranged in drive motors, and stretch out downwards by hole by the action bars of sliding support its lower end; Main controller is fixedly mounted on the trailing flank of sliding support;
Main controller comprises housing and is located at reception of wireless signals module, CPU control module, light-coupled isolation module, motor drive module and the power module in housing; Reception of wireless signals module and light-coupled isolation module are electrically connected with CPU control module signal respectively; Motor drive module is electrically connected with light-coupled isolation module by signal; Motor drive module is electrically connected with drive motors; Power module provides power supply for main controller and drive motors; Remote controller is connected with the reception of wireless signals module radio communication of main controller.
Further scheme is: the material of above-mentioned slide rail is aluminium alloy; The material of vacuum cup is insulated plastic materials and parts; Drive motors is linear stepping motor; The material of action bars is stainless steel.
Further scheme also has: the CPU control module of above-mentioned main controller comprises 89C2051 microcontroller chip.
The utlity model has positive effect: (1) substation breakers divide-shut brake portable remote actuation means of the present utility model, the operation that realizes the manual operation button to killer switch in charged situation can manipulated by remote controller at a distance, thereby realize the divide-shut brake of circuit breaker, having avoided has a power failure operates inconvenience and the economic loss of the power consumer bringing, meanwhile, guaranteed staff's personal safety.(2) substation breakers divide-shut brake portable remote actuation means of the present utility model, by the scalable design of slide rail, makes it easy to carry; (3) substation breakers divide-shut brake portable remote actuation means of the present utility model, simple in structure, cost is lower, easy to operate, is easy to promote.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the upward view of Fig. 1;
Fig. 3 is the electrical principle block diagram of main controller in Fig. 2; The linear stepping motor and the armature that are subject to its control in figure, are also shown;
Fig. 4 is application state schematic diagram of the present utility model.
Reference numeral in above-mentioned accompanying drawing is as follows:
Slide rail 1, left slide rail 11, right slide rail 12, dog screw 13, chute 14,
Vacuum cup 2, disk body 21, pressing handle 22,
Sliding support 3,
Drive motors 4,
Main controller 6, reception of wireless signals module 61, CPU control module 62, light-coupled isolation module 63, motor drive module 64, power module 65,
Substation breakers switch 8, panel 81, manual operation button 82.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
(embodiment)
See Fig. 1 and Fig. 2, the substation breakers divide-shut brake portable remote actuation means of the present embodiment, is mainly made up of slide rail 1, vacuum cup 2, sliding support 3, drive motors 4, action bars 5, main controller 6 and remote controller 7.
The material of slide rail 1 is aluminium alloy.Slide rail 1 is made up of left slide rail 11, right slide rail 12 and dog screw 13.The structure of left slide rail 11 and right slide rail 12 is basic identical, left slide rail 11 and the nested connection of right slide rail 12, thus make slide rail 1 can left and right flexible, so that easy to carry and can adjust according to actual needs the length of slide rail 1 while using.Slide rail 1 is provided with 2 dog screws, and the telescopic of slide rail 1 carries out fastening location by left slide rail 11 and right slide rail 12 after putting in place when using.On left slide rail 11 and right slide rail 12, be equipped with and be positioned at the chute 14 of left and right to same axis.
Vacuum cup 2 is insulated plastic materials and parts.Vacuum cup 2 is made up of disk body 21 and pressing handle 22.When use, disk body 21, for being adsorbed on working face, makes disk body 21 absorption firmly by pressing handle 22.Vacuum cup 2 is provided with identical 2, and wherein 1 is fixedly mounted on the left end of left slide rail 11; Another is fixedly mounted on the right-hand member of right slide rail 12.
Sliding support 3 is socketed on slide rail 1, and can on slide rail 1, slide, and the action bars that sliding support 3 is provided with up/down perforation passes through hole.
Main controller 6 is fixedly mounted on the trailing flank of sliding support 3.
See Fig. 3, main controller 6 is mainly made up of housing and reception of wireless signals module 61, CPU control module 62, light-coupled isolation module 63, motor drive module 64 and the power module 65 be located in housing.Reception of wireless signals module 61 and light-coupled isolation module 63 are electrically connected with CPU control module 62 signals respectively; Motor drive module 64 is electrically connected with light-coupled isolation module 63 signals; Motor drive module 64 is electrically connected with drive motors 4; Power module 65 provides power supply for main controller 6 and drive motors 4.
In power module 66 the present embodiment, preferably adopt 12V rechargeable battery so that 12V working power to be provided.
The reception of wireless signals module 61 of main controller 6 is for the wireless operated signal that receives remote controller 7 and send and be uploaded to CPU control module 62.The core devices of CPU control module 62 is 89C2051 microcontroller chip.CPU control module 62, according to the remote control command of the remote controller 7 receiving, is controlled drive motors 4 forwards by light-coupled isolation module 63 and motor drive module 64 and is carried out (the i.e. lower pressing) action of advancing with drive action bars 5; Controlling drive motors 4 reverses to drive action bars 5 to carry out backward movement.
The effect of light-coupled isolation module 63 is motor drive module 64 and CPU control module 62 to isolate, to guarantee that at the drive motors 4 large electric current in rotation process can not affect the normal operation of CPU control module 62.
(application examples)
See Fig. 4, the substation breakers divide-shut brake portable remote actuation means of previous embodiment, in use, physical location according to the manual operation button 82 of substation breakers switch 8 on the panel 81 of killer switch 8, slide rail 1 is stretched and fixed after correct position, be absorbed and fixed at by 2 vacuum cups 2 on the panel 81 of killer switch 8, because vacuum cup 2 is insulated plastic materials and parts, thereby the staff of operation does not have Danger Electric shock risk; After fixing, staff drives drive motors 4 to move by mobile sliding support 3, makes action bars 5 aim at the manual operation button 82 of killer switch 8; Staff by action button control drive motors 4 forwards of remote controller 7, drives action bars 5 to carry out to advance (lower by) action relatively at a distance, action bars 5 heads into the manual operation button 82 of killer switch 8 to inside, realize the separating brake of circuit breaker; In the time that circuit breaker need to close a floodgate, staff reverses by the action button control drive motors 4 of remote controller 7, drives action bars 5 to carry out backward movement, thereby discharges the manual operation button 82 of killer switch 8, realizes breaker closing.In the process of divide-shut brake, staff is without the manual operation button 82 of contact breaker switch 8, thereby personal safety that can effective guarantee staff.
In sum, substation breakers divide-shut brake portable remote actuation means of the present utility model, the operation that realizes the manual operation button to killer switch in charged situation can manipulated by remote controller at a distance, thereby realize the divide-shut brake of circuit breaker, having avoided has a power failure operates inconvenience and the economic loss of the power consumer bringing, meanwhile, guaranteed staff's personal safety; By the scalable design of slide rail, make it easy to carry; Simple in structure, cost is lower, easy to operate, is easy to promote.
Above embodiment and application examples are the explanations to embodiment of the present utility model; but not to restriction of the present utility model; person skilled in the relevant technique is not in the situation that departing from spirit and scope of the present utility model; can also make various conversion and variation and obtain the corresponding technical scheme being equal to, therefore all technical schemes that are equal to all should be included into scope of patent protection of the present utility model.
Claims (3)
1. a substation breakers divide-shut brake portable remote actuation means, is characterized in that: comprise slide rail (1), vacuum cup (2), sliding support (3), drive motors (4), action bars (5), main controller (6) and remote controller (7);
Described slide rail (1) comprises left slide rail (11), right slide rail (12) and dog screw (13); Left slide rail (11) and the nested connection of right slide rail (12); Vacuum cup (2) is provided with identical 2 of structure, and in these 2 vacuum cups (2) 1 is fixedly mounted on the left end of left slide rail (11), and another is fixedly mounted on the right-hand member of right slide rail (12); Sliding support (3) is socketed on slide rail (1) movably; The action bars that sliding support (3) is provided with up/down perforation passes through hole; Drive motors (4) is fixedly mounted on the upper surface of sliding support (3); Action bars (5) is cylindrical bar-shaped, and action bars (5) is arranged in drive motors (4), and stretch out downwards by hole by the action bars of sliding support (3) its lower end; Main controller (6) is fixedly mounted on the trailing flank of sliding support (3);
Main controller (6) comprises housing and is located at reception of wireless signals module (61), CPU control module (62), light-coupled isolation module (63), motor drive module (64) and the power module (65) in housing; Reception of wireless signals module (61) and light-coupled isolation module (63) are electrically connected with CPU control module (62) signal respectively; Motor drive module (64) is electrically connected with light-coupled isolation module (63) signal; Motor drive module (64) is electrically connected with drive motors (4); Power module (65) provides power supply for main controller (6) and drive motors (4); Remote controller (7) is connected with reception of wireless signals module (61) radio communication of main controller (6).
2. substation breakers divide-shut brake portable remote actuation means according to claim 1, is characterized in that: the material of described slide rail (1) is aluminium alloy; The material of vacuum cup (2) is insulated plastic materials and parts; Drive motors (4) is linear stepping motor; The material of action bars (5) is stainless steel.
3. substation breakers divide-shut brake portable remote actuation means according to claim 2, is characterized in that: the CPU control module (62) of described main controller (6) comprises 89C2051 microcontroller chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320766409.5U CN203596326U (en) | 2013-11-26 | 2013-11-26 | Portable remote control device for switch-off and switch-on of circuit breaker of substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320766409.5U CN203596326U (en) | 2013-11-26 | 2013-11-26 | Portable remote control device for switch-off and switch-on of circuit breaker of substation |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420250872.9U Division CN204067266U (en) | 2013-11-26 | 2013-11-26 | A kind of remote operation controller of substation breakers divide-shut brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203596326U true CN203596326U (en) | 2014-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320766409.5U Expired - Lifetime CN203596326U (en) | 2013-11-26 | 2013-11-26 | Portable remote control device for switch-off and switch-on of circuit breaker of substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203596326U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103606492A (en) * | 2013-11-26 | 2014-02-26 | 江苏省电力公司常州供电公司 | Portable remote control device for switch-off and switch-on of circuit breaker of substation |
-
2013
- 2013-11-26 CN CN201320766409.5U patent/CN203596326U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103606492A (en) * | 2013-11-26 | 2014-02-26 | 江苏省电力公司常州供电公司 | Portable remote control device for switch-off and switch-on of circuit breaker of substation |
| CN103606492B (en) * | 2013-11-26 | 2015-11-18 | 江苏省电力公司常州供电公司 | Substation breakers divide-shut brake portable remote actuation means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140514 Effective date of abandoning: 20151118 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |