CN103368101A - Distribution network hot-line work intelligent current leading device - Google Patents
Distribution network hot-line work intelligent current leading device Download PDFInfo
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- CN103368101A CN103368101A CN2013102800859A CN201310280085A CN103368101A CN 103368101 A CN103368101 A CN 103368101A CN 2013102800859 A CN2013102800859 A CN 2013102800859A CN 201310280085 A CN201310280085 A CN 201310280085A CN 103368101 A CN103368101 A CN 103368101A
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Abstract
The invention relates to a distribution network hot-line work intelligent current leading device, which comprises a current leading wire and a clamping and connecting device connected with the end part of the current leading wire, wherein the clamping and connecting device comprises a box body and a current leading wire connecting rod arranged on the box body, one end of the current leading wire connecting rod is fixedly provided with a fixed jaw block, the other end of the current leading wire connecting rod is connected with the current leading wire, the top of the box body is provided with a movable jaw block matched with the fixed jaw block, a main control circuit board, a current mutual inductor and a driving mechanism are arranged inside the box body, the driving mechanism drives the movable jaw block to vertically move and is controlled by the main control circuit board, the current mutual inductor is connected with the main control circuit board, the distribution network hot-line work intelligent current leading device also comprises a controller, the controller is used for displaying the current value on the current leading wire and operating and controlling the driving mechanism to vertically move, and the controller and the main control circuit board are in signal connection. The current leading device has the advantages that the fixed jaw block and the movable jaw block are adopted for clamping and connecting transmission conductors, so the clamping and the connection are more stable and firmer, users operate and control the clamping and connecting device through the controller and monitor the current value of a current leading conductor in real time, and the operation safety of constructors is ensured.
Description
Technical field
The present invention relates to high-tension line live line working equipment, particularly assignment network live line work intelligence drainage system.
Background technology
Drainage thread is the live line working repair based on condition of component, the important Work tool that is used for interim transition current, the dop that existing drainage system generally comprises drainage thread and is connected with the drainage thread two ends, this dop is provided with for ditch and is located at groove on the transmission pressure, during use, the general operation bar is erected on two dops respectively the two ends of the transmission pressure that needs inspection, then carry out Job Operations, this drainage system simple structure, in use, can have problems, dop under external force, such as strong wind, dop easily comes off from transmission pressure, and operating reliability is poor, easily causes personal injury; Drainage thread needs the operating personnel adopt manual clamp on amperemeter to detect without detection, prior-warning device, could predict and fall into safely trouble, exists and detects promptness deficiency, the drawbacks such as operation sequence complexity.
Summary of the invention
The invention provides distribution network live line work intelligence drainage system, its main purpose is to overcome that there is operating reliability in existing drainage system, coefficient of safety is low and not easy shortcoming.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is as follows:
Distribution network live line work intelligence drainage system, the clamping apparatus that comprises drainage thread and be connected in the drainage thread end, this clamping apparatus comprises box body and is installed in drainage thread connecting rod on the box body, this drainage thread connecting rod one end is installed with the regular jaw piece, the other end is connected with drainage thread, this box body top is provided with the adjustable clamp buccal mass that cooperates with the regular jaw piece, this box body inside is equiped with main control board, be used for gathering the current transformer of electric current and driving the driving mechanism that the adjustable clamp buccal mass could move up and down and be controlled by main control board, this current transformer is connected with main control board; Comprise that also this controller carries out signal with main control board and is connected for showing the current values on the drainage thread and controlling the controller that driving mechanism moves up and down.
Also comprise temperature sensor, this temperature sensor is installed on the regular jaw piece, and being connected with described main control board, this main control board comprises the single-chip microcomputer main control module and the current acquisition module, temperature collect module and the wireless transmission that are connected with the single-chip microcomputer main control module/accept module.
Aforementioned controller is remote controller, this remote controller comprises that remote controller mainboard module and the remote controller that is connected with the remote controller mainboard module respectively control button module, remote controller wireless receiving/transmitter module and be used for showing the remote controller LCD MODULE of electric current/Temperature numerical, and described main control board is by wireless transmission/accepting module and remote controller wireless receiving/transmitter module and remote controller carries out transmission of wireless signals.
Also comprise monitor, this monitor comprises monitor mainboard module and the monitor button module that is connected with the monitor mainboard module respectively, monitor wireless receiving module and the LCD MODULE that is used for showing electric current/Temperature numerical, and this monitor mainboard module is by monitor wireless receiving module and wireless transmission/accept module and main control board carries out transmission of wireless signals.
Also comprise the power supply to the driving mechanism power supply, described box body comprises housing and is covered on cap on the housing, this enclosure interior forms the assembling cavity, and this cap is provided with the power supply assembly cavity for the installing power supply, and described driving mechanism, main control board are installed in the assembling cavity.
Aforementioned driving mechanism comprises motor, screw rod, sleeve nut and jacking mechanism, one end of the output of this motor and screw rod is rotationally connected, the sleeve nut can drive jacking mechanism and be sheathed on the screw rod with moving up and down, described adjustable clamp buccal mass is fixedly arranged on the jacking mechanism, this sleeve nut's lateral wall is provided with spacing lug, is provided with the upper and lower limit bit switch that cooperates with spacing lug in the described box body.
Aforementioned jacking mechanism comprises tight sleeve and holds out against spring, this tight sleeve one end is provided be used to the fixed station that sets firmly the adjustable clamp buccal mass, and the other end is sheathed on the sleeve nut, and described spring is positioned at tight sleeve, and end conflict fixed station bottom, the other end contacts on the sleeve nut.
Also comprise bearing plate and mechanical trip mechanism, this bearing plate is fixedly arranged on box body one side, and which is provided with vertical slot and sleeve, this mechanical trip mechanism comprises crank, insulation backguy and latch, this latch afterbody is connected with a return spring, described drainage thread connecting rod is provided with the pin hole that cooperates with latch, this drainage thread connecting rod interts in sleeve, and passing vertical slot by the latch head inserts in the pin hole and is connected with bearing plate, this return spring one end contacts at the latch afterbody, the other end contacts on the inboard wall of cartridge, this latch sidewall is provided with lug, described crank by rotary axle box and be connected on the rotary axle box and mutually rectangular two protuberances consist of, described box body bottom is provided with the hook stick interface, and its inside is installed with one and supports axostylus axostyle, and the rotary axle box of described crank is sheathed on rotationally and supports on the axostylus axostyle, one protuberance contacts on the lug with can driving the latch action, and described insulation backguy one end passes the hook stick interface and is connected with another protuberance.
Aforementioned clamping apparatus is provided with two, and it is left and right clamping apparatus, and this left clamping apparatus and right clamping apparatus are connected to the two ends of drainage thread.
Be connected with a flexible conductor that is flat between aforementioned drainage thread connecting rod and the adjustable clamp buccal mass.
By the above-mentioned description of this invention as can be known, compare with existing technology, the invention has the advantages that: this intelligent drainage system adopts regular jaw piece and the adjustable clamp buccal mass that can move up and down to carry out the clamping transmission pressure, so that clamping is more firm, transmission pressure is not subject to External Force Acting and comes off; The design of remote controller and monitor, operator and observer chuck is operated and Real Time Monitoring drainage current in wire numerical value, regular jaw piece on Temperature numerical, intelligent degree is high, and the safety that high, the pre-cicada of promptness that detects/monitor exists falls into to be suffered from, and has guaranteed constructor's job safety.The design of mechanical trip mechanism when if driving mechanism is malfunctioning, also can be unclamped the drainage wire in time, has increased together insurance for the dropout process.
Description of drawings
Fig. 1 is the structural representation of clamping apparatus among the present invention.
Fig. 2 is the structural representation that does not cover cap among Fig. 1.
Fig. 3 is the block diagram that concerns of each member of the present invention.
Fig. 4 is the structural representation of the cap among the present invention.
Fig. 5 is the schematic diagram of clamping apparatus clamping transmission pressure among the present invention.
Fig. 6 is the circuit theory diagrams of main control board among the present invention.
Fig. 7 is the circuit theory diagrams of remote controller among the present invention.
Fig. 8 is the circuit theory diagrams of monitor among the present invention.
Fig. 9 is the structural representation of driving mechanism among the present invention.
Figure 10 is the structural representation that tight sleeve separates with the sleeve nut among Fig. 9.
Figure 11 is the structural representation of bearing plate and mechanical trip mechanism among the present invention.
Figure 12 is the enlarged diagram at A place among Figure 11.
Embodiment
The specific embodiment of the present invention is described with reference to the accompanying drawings.
With reference to Fig. 1, Fig. 2, Fig. 3.Distribution network live line work intelligence drainage system, comprise drainage thread 1, clamping apparatus 2, controller, monitor 4 and temperature sensor 5, this clamping apparatus 2 is provided with two, it is left clamping apparatus and right clamping apparatus, this left clamping apparatus and right clamping apparatus are connected to the two ends of drainage thread 1, this clamping apparatus 2 comprises box body 20 and is installed in drainage thread connecting rod 21 on the box body 20, these drainage thread connecting rod 21 1 ends are installed with regular jaw piece 23, the other end is connected with drainage thread 1, these box body 20 tops are provided with the adjustable clamp buccal mass 22 that cooperates with regular jaw piece 23, these box body 20 inside are equiped with main control board 24, be used for gathering the current transformer 25 of electric current and drive the driving mechanism that adjustable clamp buccal mass 22 can move up and down, described temperature sensor 5 is installed on the regular jaw piece 23, these temperature sensor 5 summation current transformers 25 are connected with described main control board 24 respectively, and described driving mechanism all is controlled by main control board 24.Described controller is connected with monitor and is carried out signal with main control board respectively and be connected.Described controller and monitor 4 be all for the current values and regular jaw piece 23 Temperature numerical that show on the drainage thread 1, and controller 3 can be controlled driving mechanism and moves up and down.Described controller is remote controller 3.
With reference to Fig. 1, Fig. 2, Fig. 4 and Fig. 5.Also comprise the power supply 70 to the driving mechanism power supply, described box body 20 comprises housing 201 and is covered on cap 202 on the housing 201, these housing 201 inner assembling cavitys 203 that form, this cap 202 is provided with the power supply assembly cavity 204 for installing power supply 70, and described driving mechanism, main control board 24 summation current transformers 25 all are installed in the assembling cavity 203.Be connected with a flexible conductor 26 that is flat between described drainage thread connecting rod 21 and the adjustable clamp buccal mass 22.The design of this flexible conductor 26, increased the electrical-contact area with transmission pressure 6, drainage effect is good, and the electric current on the transmission pressure 6 can also flow to drainage thread connecting rod 21 through flexible conductor 26 from adjustable clamp buccal mass 22 except flowing to drainage thread connecting rod 21 from regular jaw piece 23.
With reference to Fig. 6, Fig. 7, Fig. 8.Described main control board 24 comprises single-chip microcomputer main control module 240 and the current acquisition module 241 that is connected with single-chip microcomputer main control module 240, temperature collect module 242 and wireless transmission/reception module 243.Described remote controller 3 comprises that remote controller mainboard module 30 and the remote controller that is connected with remote controller mainboard module 30 respectively control button module 31, remote controller wireless receiving/transmitter module 32 and be used for showing the remote controller LCD MODULE 33 of electric current/Temperature numerical, and described main control board 24 carries out transmission of wireless signals by wireless transmission/reception module 243 and remote controller wireless receiving/transmitter module 32 with remote controller 3.Described monitor 4 comprises monitor mainboard module 40 and the monitor button module 41 that is connected with monitor mainboard module 40 respectively, monitor wireless receiving module 42 and the LCD MODULE 43 that is used for showing electric current/Temperature numerical, and this monitor mainboard module 40 carries out transmission of wireless signals by monitor wireless receiving module 42 and wireless transmission/reception module 243 with main control board 24.
With reference to Fig. 2, Fig. 9 and Figure 10.Described driving mechanism comprises motor 71, screw rod 72, sleeve nut 73 and jacking mechanism, one end of the output of this motor 71 and screw rod 72 is rotationally connected, sleeve nut 73 can drive jacking mechanism and be sheathed on the screw rod 72 with moving up and down, described adjustable clamp buccal mass 22 is fixedly arranged on the jacking mechanism, this sleeve nut's 73 lateral wall is provided with spacing lug 74, is provided with the upper limit position switch 201 and the lower position switch 202 that cooperate with spacing lug 74 in the described box body 20.Described jacking mechanism comprises tight sleeve 75 and holds out against spring 76, these tight sleeve 75 1 ends are provided be used to the fixed station 750 that sets firmly adjustable clamp buccal mass 22, the other end is sheathed on the sleeve nut 73, the described spring 76 that holds out against is positioned at tight sleeve 75, and an end conflict fixed station 750 bottoms, the other end contacts on the sleeve nut 73.
With reference to Fig. 2, Fig. 6, Fig. 9 and Figure 10.This driving mechanism operating principle is, indirectly control by the 31 pairs of motors of button module of controlling on the remote controller 3, in the click action, the output shaft of motor 71 drives screw rod 72 turns, move so that screw on the sleeve nut 73 on it, sleeve nut 73 drives tight sleeve 75 and moves up, being fixedly arranged on adjustable clamp buccal mass 23 on the tight sleeve 75 moves up and pushes up to transmission pressure 6, while sleeve nut's 73 top is pushed up the tight spring 76 that bears down on one and is constantly compressed, the thrust of regular jaw piece 22 and 23 pairs of transmission pressures 6 of adjustable clamp buccal mass constantly increases, until when holding out against spring 76 and being compressed to a certain degree, when the spacing lug 74 on the sleeve nut 73 is pressed onto upper limit position switch 201, the output of motor 71 stops operating, and namely finishes to clamp action; Thread off in the action, the output shaft of motor 71 drives screw rod 72 reverse turns, so that the sleeve nut 73 who screws on it moves down, unclamp the transmission pressure 6 of clamping, when the spacing lug 74 on the sleeve nut 73 was pressed onto lower position switch 202, the output of motor 71 stopped operating, and namely finished and unclamped action.This driving mechanism adopts the screw thread transmission, utilize the principle of similar jack, available less motor 71 reaches larger clamping force, guarantee the diameter of different transmission pressures 6 is reached fixing clamping force by the fixed deformation amount that holds out against spring 76, so that clamping is more firm, transmission pressure 6 is not subject to External Force Acting and comes off.
With reference to Fig. 1, Figure 11 and Figure 12.Also comprise bearing plate 8 and mechanical trip mechanism, this bearing plate 8 is fixedly arranged on housing 201 rear sides, and which is provided with vertical slot 80 and sleeve 81, this mechanical trip mechanism comprises crank, insulation backguy 91 and latch 92, these latch 92 afterbodys are connected with a return spring 93, described drainage thread connecting rod 21 is provided with the pin hole 210 that cooperates with latch 92, this drainage thread connecting rod 21 interts in sleeve 81, and passing vertical slot 80 by latch 92 heads inserts in the pin holes 210 and is connected with bearing plate 8, these return spring 93 1 ends contact at latch 92 afterbodys, the other end contacts on cap 202 inwalls, these latch 92 sidewalls are provided with lug 920, described crank is by rotary axle box 900 and be connected on the rotary axle box 900 and mutual rectangular two protuberances 901,902 consist of, described box body 20 bottoms are provided with hook stick interface 203, the hook stick (not shown) can be installed on the hook stick interface 203, its inside is installed with one and supports axostylus axostyle 204, the rotary axle box 900 of described crank is sheathed on rotationally and supports on the axostylus axostyle 204, one protuberance 901 contacts on the lug 920 with can driving latch 92 actions, and described insulation backguy 91 1 ends pass hook stick interface 203 and are connected with another protuberance 902.Described drainage thread connecting rod 21 is the drainage copper rod.
With reference to Fig. 3, Fig. 5, Figure 11 and Figure 12.The design of this mechanical tripping mechanism when if driving mechanism is malfunctioning, also can be unclamped transmission pressure 6 in time, has increased together insurance for the dropout process.When the needs mechanical trip, the backguy 91 of pulling insulation downwards, crank will drive the pin hole 210 that latch 92 withdraws from drainage thread connecting rod 21, regular jaw piece 23 relative adjustable clamp buccal mass 22 can be loosening, at this moment firmly spur the hook stick (not shown) downwards, clamping apparatus 2 can be threaded off from transmission pressure 6.
Above-mentioned only is the specific embodiment of the present invention, but design concept of the present invention is not limited to this, allly utilizes this design that the present invention is carried out the change of unsubstantiality, all should belong to the behavior of invading protection range of the present invention.
Claims (10)
1. distribution network live line work intelligence drainage system, the clamping apparatus that comprises drainage thread and be connected in the drainage thread end, it is characterized in that: this clamping apparatus comprises box body and is installed in drainage thread connecting rod on the box body, this drainage thread connecting rod one end is installed with the regular jaw piece, the other end is connected with drainage thread, this box body top is provided with the adjustable clamp buccal mass that cooperates with the regular jaw piece, this box body inside is equiped with main control board, be used for gathering the current transformer of electric current and driving the driving mechanism that the adjustable clamp buccal mass could move up and down and be controlled by main control board, this current transformer is connected with main control board; Comprise that also this controller carries out signal with main control board and is connected for showing the current values on the drainage thread and controlling the controller that driving mechanism moves up and down.
2. described distribution network live line work intelligence drainage system according to claim 1, it is characterized in that: also comprise temperature sensor, this temperature sensor is installed on the regular jaw piece, and being connected with described main control board, this main control board comprises the single-chip microcomputer main control module and the current acquisition module, temperature collect module and the wireless transmission that are connected with the single-chip microcomputer main control module/accept module.
3. described distribution network live line work intelligence drainage system according to claim 2, it is characterized in that: described controller is remote controller, this remote controller comprises that remote controller mainboard module and the remote controller that is connected with the remote controller mainboard module respectively control button module, remote controller wireless receiving/transmitter module and be used for showing the remote controller LCD MODULE of electric current/Temperature numerical, and described main control board is by wireless transmission/accepting module and remote controller wireless receiving/transmitter module and remote controller carries out transmission of wireless signals.
4. described distribution network live line work intelligence drainage system according to claim 3, it is characterized in that: also comprise monitor, this monitor comprises monitor mainboard module and the monitor button module that is connected with the monitor mainboard module respectively, monitor wireless receiving module and the LCD MODULE that is used for showing electric current/Temperature numerical, and this monitor mainboard module is by monitor wireless receiving module and wireless transmission/accept module and main control board carries out transmission of wireless signals.
5. described distribution network live line work intelligence drainage system according to claim 1, it is characterized in that: also comprise the power supply to the driving mechanism power supply, described box body comprises housing and is covered on cap on the housing, this enclosure interior forms the assembling cavity, this cap is provided with the power supply assembly cavity for the installing power supply, and described driving mechanism, main control board are installed in the assembling cavity.
6. described distribution network live line work intelligence drainage system according to claim 1, it is characterized in that: described driving mechanism comprises motor, screw rod, sleeve nut and jacking mechanism, one end of the output of this motor and screw rod is rotationally connected, the sleeve nut can drive jacking mechanism and be sheathed on the screw rod with moving up and down, described adjustable clamp buccal mass is fixedly arranged on the jacking mechanism, this sleeve nut's lateral wall is provided with spacing lug, is provided with the upper and lower limit bit switch that cooperates with spacing lug in the described box body.
7. described distribution network live line work intelligence drainage system according to claim 6, it is characterized in that: described jacking mechanism comprises tight sleeve and holds out against spring, this tight sleeve one end is provided be used to the fixed station that sets firmly the adjustable clamp buccal mass, the other end is sheathed on the sleeve nut, described spring is positioned at tight sleeve, and end conflict fixed station bottom, the other end contacts on the sleeve nut.
8. described distribution network live line work intelligence drainage system according to claim 1, it is characterized in that: also comprise bearing plate and mechanical trip mechanism, this bearing plate is fixedly arranged on box body one side, and which is provided with vertical slot and sleeve, this mechanical trip mechanism comprises crank, insulation backguy and latch, this latch afterbody is connected with a return spring, described drainage thread connecting rod is provided with the pin hole that cooperates with latch, this drainage thread connecting rod interts in sleeve, and passing vertical slot by the latch head inserts in the pin hole and is connected with bearing plate, this return spring one end contacts at the latch afterbody, the other end contacts on the inboard wall of cartridge, this latch sidewall is provided with lug, described crank by rotary axle box and be connected on the rotary axle box and mutually rectangular two protuberances consist of, described box body bottom is provided with the hook stick interface, its inside is installed with one and supports axostylus axostyle, the rotary axle box of described crank is sheathed on rotationally and supports on the axostylus axostyle, one protuberance contacts on the lug with can driving the latch action, and described insulation backguy one end passes the hook stick interface and is connected with another protuberance.
9. described distribution network live line work intelligence drainage system according to claim 1, it is characterized in that: described clamping apparatus is provided with two, and it is left and right clamping apparatus, and this left clamping apparatus and right clamping apparatus are connected to the two ends of drainage thread.
10. described distribution network live line work intelligence drainage system according to claim 1 is characterized in that: be connected with a flexible conductor that is flat between described drainage thread connecting rod and the adjustable clamp buccal mass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102800859A CN103368101A (en) | 2013-07-05 | 2013-07-05 | Distribution network hot-line work intelligent current leading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102800859A CN103368101A (en) | 2013-07-05 | 2013-07-05 | Distribution network hot-line work intelligent current leading device |
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| Publication Number | Publication Date |
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| CN103368101A true CN103368101A (en) | 2013-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013102800859A Withdrawn CN103368101A (en) | 2013-07-05 | 2013-07-05 | Distribution network hot-line work intelligent current leading device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105870845A (en) * | 2016-04-11 | 2016-08-17 | 国网山东省电力公司阳信县供电公司 | Hot-line work wire locking device |
| CN106877227A (en) * | 2017-04-11 | 2017-06-20 | 国家电网公司 | A kind of manipulator livewire work part flow arrangement |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102832568A (en) * | 2012-09-05 | 2012-12-19 | 国家电网公司 | Current guiding device for live operation of distribution network with long-distance real-time monitor |
| CN102832569A (en) * | 2012-09-05 | 2012-12-19 | 国家电网公司 | Remote control based network-distribution conduction device for live working |
-
2013
- 2013-07-05 CN CN2013102800859A patent/CN103368101A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102832568A (en) * | 2012-09-05 | 2012-12-19 | 国家电网公司 | Current guiding device for live operation of distribution network with long-distance real-time monitor |
| CN102832569A (en) * | 2012-09-05 | 2012-12-19 | 国家电网公司 | Remote control based network-distribution conduction device for live working |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105870845A (en) * | 2016-04-11 | 2016-08-17 | 国网山东省电力公司阳信县供电公司 | Hot-line work wire locking device |
| CN106877227A (en) * | 2017-04-11 | 2017-06-20 | 国家电网公司 | A kind of manipulator livewire work part flow arrangement |
| CN106877227B (en) * | 2017-04-11 | 2018-03-30 | 国家电网公司 | A kind of manipulator livewire work part flow arrangement |
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Application publication date: 20131023 |