CN204407703U - A kind of remote controlled bus plugging box - Google Patents
A kind of remote controlled bus plugging box Download PDFInfo
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- CN204407703U CN204407703U CN201520087302.7U CN201520087302U CN204407703U CN 204407703 U CN204407703 U CN 204407703U CN 201520087302 U CN201520087302 U CN 201520087302U CN 204407703 U CN204407703 U CN 204407703U
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Abstract
The utility model relates to transmission of electricity accessory technical field, disclose a kind of remote controlled bus plugging box, comprise jack box body, chamber door, inserting foot is provided with outside jack box body bottom portion, circuit breaker is provided with in jack box body, circuit breaker is provided with gate, also substrate is provided with in jack box body, substrate is provided with storage battery, stepping motor, substrate is provided with cam, the lateral surface of cam is provided with gathering sill, connecting rod is provided with in fairlead, the upper end of connecting rod is provided with the claw be connected with gate, the lower end of connecting rod is provided with shoulder hole, bearing pin is provided with in shoulder hole, bearing pin and shoulder hole path place are slidably connected, stage clip is arranged with outside bearing pin, jack box body side is provided with electric machine controller, electric machine controller is connected with supervisory control desk.Therefore, the utility model has the gate in case of emergency cut off fast, easily by Long-distance Control on circuit breaker, and safety, fast turn-off current, operate safer beneficial effect.
Description
Technical field
The utility model relates to transmission of electricity accessory technical field, particularly relates to a kind of remote controlled bus plugging box.
Background technology
Bus plugging box, be exactly that it utilizes the mode of grafting that the power supply of backbone is switched to branch line, therefore tap is very convenient, and bus plugging box, as a functional unit of power transmission busbar, plays the effect distributing electric energy in bus duct system.In present high-storey, every layer all adopts bus plugging box distribution, namely total cable bus runs through entire building, every floor layer needs distribution separately, every one deck all arranges bus plugging box, bus duct grafting on bus plugging box and cable bus, circuit breaker is had in bus plugging box, be same as the current switching in control bus and every layer of branch line, but when emergency appears in the circuit of certain first floor layer or multiple floor, need to cut off the circuit breaker in bus junction box immediately, circuit breaker gate in bus plugging box common is at present all hand control switch, because bus plugging box is arranged on different floors, from emergency occurring to going the process of each floor cut-out gate consuming time longer, and during general circuit fault, electric current in bus plugging box is also unstable, also there is potential safety hazard in manual-lock gate.
Utility model content
The utility model, in order to solve the aforementioned problems in the prior, provides the gate on a kind of in case of emergency remote controlled fast shut-off circuit breaker, and safety, fast turn-off current, operate safer bus plugging box.
To achieve these goals, the utility model adopts following technical scheme:
A kind of remote controlled bus plugging box, comprise jack box body, chamber door, the inserting foot be connected with bus duct is provided with outside described jack box body bottom portion, circuit breaker is provided with in described jack box body, described circuit breaker is provided with gate, also substrate is provided with in described jack box body, substrate is provided with storage battery, stepping motor, substrate is also provided with by stepper motor driven cam, the lateral surface of cam is provided with the gathering sill along the distribution of cam outline, position on described substrate between cam and gate is provided with fairlead, connecting rod is provided with in fairlead, the upper end of described connecting rod is provided with the claw be connected with gate, the lower end of connecting rod is provided with shoulder hole, bearing pin is provided with in shoulder hole, bearing pin and shoulder hole path place are slidably connected, stage clip is arranged with outside bearing pin, bearing pin stretches in gathering sill under the effect of stage clip, described jack box body side is provided with electric machine controller, described electric machine controller is connected with supervisory control desk.
Electric machine controller in bus plugging box on each floor is connected with supervisory control desk, and supervisory control desk can control each electric machine controller, thus controls the running of stepping motor in each bus plugging box; When certain floor circuit for generating fault, when needing turn-off current, only need to control the electric machine controller in the bus plugging box in corresponding floor at supervisory control desk, motor controller controls stepping motor rotates a step angle, thus making cam rotate half cycle, when cam rotates, drivening rod moves, and the connecting rod other end clamps gate by claw, pull gate to move down, close when connecting rod moves, thus realize the break-make of the bus plugging box inner breaker in each floor of long-range quick control; When needs Non-follow control gate disconnect, closed time, first bearing pin is pulled out from shoulder hole, then pulls connecting rod, just can realize Non-follow control closing gate, therefore in case of emergency by Long-distance Control closing gate, usually also can Non-follow control closing gate, flexible and convenient operation.
As preferably, baffle plate is provided with outside described jack box body upper end, baffle plate is provided with two indicator lights, be respectively indicator light A, indicator light B, the lateral surface of described circuit breaker is provided with push type indicator light switch A, push type indicator light switch B, and described indicator light A, push type indicator light switch A connect with storage battery, and described indicator light B, push type indicator light switch B connect with storage battery, the top of described connecting rod extends to form briquetting A, and the side of connecting rod is provided with briquetting B; When gate is in off-state, briquetting B is pressed on push type indicator light switch B, and indicator light B is bright, and when gate is in closure state, briquetting A is pressed on push type indicator light switch A, and indicator light A is bright.Indicator light A, indicator light B can the on off operating modes of visual indication bus plugging box inner breaker.
As preferably, described substrate is also provided with cam orientation plate, described cam is rotationally connected by camshaft and cam orientation plate, is connected with a joggle between camshaft and step motor shaft by one group of bevel gear.
As preferably, described bearing pin is also provided with turning set towards one end of cam, the other end of bearing pin is provided with draw ring.Turning set can reduce the rotary resistance of bearing pin in gathering sill, and draw ring is convenient to manually pull bearing pin.
As preferably, described connecting rod is made up of bakelite.Bakelite intensity is high, and good insulation preformance, can prevent gate place from leaking electricity and damaging motor.
Therefore, the utility model has the gate in case of emergency cut off fast, easily by Long-distance Control on circuit breaker, and safety, fast turn-off current, operate safer beneficial effect.
Accompanying drawing explanation
Fig. 1 is that the gate in the utility model on circuit breaker is in off-state schematic diagram.
Fig. 2 is that the gate in the utility model on circuit breaker is in closure state schematic diagram.
Fig. 3 is the syndeton schematic diagram of stepping motor and cam in the utility model.
Fig. 4 is the structural representation of connecting rod.
Fig. 5 is bearing pin and gathering sill mated condition figure.
Fig. 6 is that schematic diagram thrown off by bearing pin and gathering sill.
In figure: jack box body 1 chamber door 2 snap close 3 circuit breaker 4 gate 5 substrate 6 storage battery 7 stepping motor 8 cam orientation plate 9 cam 10 camshaft 11 fairlead 12 connecting rod 13 claw 130 contiguous block 131 shoulder hole 132 briquetting A133 briquetting B134 electric machine controller 14 baffle plate 15 gathering sill 16 bevel gear 17 bearing pin 18 stage clip 19 turning set 20 draw ring 21 indicator light A150 indicator light B151 push type indicator light switch A152 push type indicator light switch B153
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
A kind of remote controlled bus plugging box as depicted in figs. 1 and 2, comprise jack box body 1, chamber door 2, chamber door while hinged with jack box body, the other end of chamber door is connected by snap close 3 with jack box body, jack box body 1 bottom outside is provided with the inserting foot be connected with bus duct, the circuit breaker 4 be electrically connected with inserting foot is provided with in jack box body 1, circuit breaker is provided with gate 5, substrate 6 is also provided with in jack box body, substrate is provided with storage battery 7, stepping motor 8, as shown in Figure 3, substrate 6 is also provided with cam orientation plate 9, cam 10 is rotationally connected by camshaft 11 and cam orientation plate, be connected with a joggle by one group of bevel gear 17 between camshaft 11 and step motor shaft, the lateral surface of cam 10 is provided with the gathering sill 16 along the distribution of cam outline, position on substrate between cam and gate is provided with fairlead 12, connecting rod 13 is provided with in fairlead, connecting rod is made up of bakelite, the upper end of connecting rod is provided with the claw 130 be connected with gate, as shown in Figure 5, the lower end of connecting rod is provided with contiguous block 131, shoulder hole 132 is provided with in contiguous block, bearing pin 18 is provided with in shoulder hole 132, bearing pin and shoulder hole path place are slidably connected, stage clip 19 is arranged with outside bearing pin, the lower end of bearing pin is provided with turning set 20, the upper end of bearing pin is provided with draw ring 21, the turning set of bearing pin lower end stretches in gathering sill under the effect of stage clip, jack box body 1 side is provided with electric machine controller 14, electric machine controller is connected with supervisory control desk.
Jack box body 1 is provided with baffle plate 15 outside upper end, baffle plate is provided with two indicator lights, be respectively indicator light A150, indicator light B151, the lateral surface of circuit breaker is provided with push type indicator light switch A152, push type indicator light switch B153, indicator light A, push type indicator light switch A connects with storage battery, indicator light B, push type indicator light switch B connects with storage battery, as shown in Figure 4, the top of connecting rod extends to form briquetting A133, the side of connecting rod is provided with briquetting B134, as shown in Figure 1, when gate is in off-state, briquetting B is pressed on push type indicator light switch B, indicator light B is bright, indicator light A goes out, as shown in Figure 2, when gate is in closure state, briquetting A is pressed on push type indicator light switch A, and indicator light A is bright, and indicator light B goes out, and people can judge the break-make situation of bus plugging box internal breaker intuitively by indicator light.
By reference to the accompanying drawings, using method of the present utility model is as follows: same bus runs through entire building layer, bus on each floor installs bus duct, each bus duct installs bus plugging box, inserting foot on bus plugging box is electrically connected with bus duct, and the electric wire of drawing in bus plugging box is that each floor is powered, and the electric machine controller in bus plugging box is all connected with supervisory control desk, supervisory control desk can control each electric machine controller, thus controls the running of stepping motor in each bus plugging box, under normal circumstances, as shown in Figure 2 and Figure 5, gate on circuit breaker is in closure state, namely gate is in the state of up beating, bearing pin lower end is inserted in gathering sill, connecting rod is connected with the bigger diameter end of cam, indicator light A is bright, indicator light B goes out, bus is that corresponding floor is powered by bus plugging box, when certain floor circuit for generating fault, when needing the electric current disconnecting this floor, only need on supervisory control desk, control the electric machine controller in the bus plugging box in corresponding floor, motor controller controls stepping motor rotates a step angle, thus make cam rotate half cycle, as shown in Figure 1, cam turns to miner diameter end from bigger diameter end and is connected with connecting rod, connecting rod pulls downwards, small end is drop-down gate by claw, gate is in off-state, in circuit breaker, electric current disconnects, after troubleshooting, again by supervisory control desk control step electric machine rotation, again closing gate after cam rotation half cycle, thus realize the Long-distance Control of each bus plugging box, also can manually disconnect, close by regulating gate, when needs Non-follow control gate, the draw ring held on bearing pin pulls out bearing pin from shoulder hole, as shown in Figure 6, then pull connecting rod along fairlead, just can realize Non-follow control closing gate, when unclamping draw ring, bearing pin stretches in gathering sill under the effect of stage clip, therefore in case of emergency by Long-distance Control closing gate, usually also can Non-follow control closing gate, flexible and convenient operation.Therefore, the utility model has the gate in case of emergency cut off fast, easily by Long-distance Control on circuit breaker, and safety, fast turn-off current, operate safer beneficial effect.
Claims (5)
1. a remote controlled bus plugging box, comprise jack box body, chamber door, the inserting foot be connected with bus duct is provided with outside described jack box body bottom portion, it is characterized in that, circuit breaker is provided with in described jack box body, described circuit breaker is provided with gate, also substrate is provided with in described jack box body, substrate is provided with storage battery, stepping motor, substrate is also provided with by stepper motor driven cam, the lateral surface of cam is provided with the gathering sill along the distribution of cam outline, position on described substrate between cam and gate is provided with fairlead, connecting rod is provided with in fairlead, the upper end of described connecting rod is provided with the claw be connected with gate, the lower end of connecting rod is provided with shoulder hole, bearing pin is provided with in shoulder hole, bearing pin and shoulder hole path place are slidably connected, stage clip is arranged with outside bearing pin, bearing pin stretches in gathering sill under the effect of stage clip, described jack box body side is provided with electric machine controller, described electric machine controller is connected with supervisory control desk.
2. a kind of remote controlled bus plugging box according to claim 1, it is characterized in that, baffle plate is provided with outside described jack box body upper end, baffle plate is provided with two indicator lights, be respectively indicator light A, indicator light B, the lateral surface of described circuit breaker is provided with push type indicator light switch A, push type indicator light switch B, described indicator light A, push type indicator light switch A connect with storage battery, described indicator light B, push type indicator light switch B connect with storage battery, the top of described connecting rod extends to form briquetting A, and the side of connecting rod is provided with briquetting B; When gate is in off-state, briquetting B is pressed on push type indicator light switch B, and indicator light B is bright, and when gate is in closure state, briquetting A is pressed on push type indicator light switch A, and indicator light A is bright.
3. a kind of remote controlled bus plugging box according to claim 1 and 2, it is characterized in that, described substrate is also provided with cam orientation plate, and described cam is rotationally connected by camshaft and cam orientation plate, is connected with a joggle between camshaft and step motor shaft by one group of bevel gear.
4. a kind of remote controlled bus plugging box according to claim 1, is characterized in that, described bearing pin is also provided with turning set towards one end of cam, and the other end of bearing pin is provided with draw ring.
5. a kind of remote controlled bus plugging box according to claim 1 or 2 or 4, it is characterized in that, described connecting rod is made up of bakelite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520087302.7U CN204407703U (en) | 2015-02-08 | 2015-02-08 | A kind of remote controlled bus plugging box |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520087302.7U CN204407703U (en) | 2015-02-08 | 2015-02-08 | A kind of remote controlled bus plugging box |
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| CN204407703U true CN204407703U (en) | 2015-06-17 |
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| CN201520087302.7U Active CN204407703U (en) | 2015-02-08 | 2015-02-08 | A kind of remote controlled bus plugging box |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10355426B2 (en) | 2017-05-30 | 2019-07-16 | Constellation Innovation, Llc | Electrical tap box engagement system and assembly |
| CN110368222A (en) * | 2019-07-31 | 2019-10-25 | 王慧芳 | A kind of Cardiological Multi-function nursing device |
| CN110880689A (en) * | 2019-12-28 | 2020-03-13 | 宁波奉化平西配电科技有限公司 | Safe isolated block terminal |
| CN116316102A (en) * | 2023-04-11 | 2023-06-23 | 江苏和谐新能源科技有限公司 | Cable branching device for power distribution cabinet |
-
2015
- 2015-02-08 CN CN201520087302.7U patent/CN204407703U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10355426B2 (en) | 2017-05-30 | 2019-07-16 | Constellation Innovation, Llc | Electrical tap box engagement system and assembly |
| CN110368222A (en) * | 2019-07-31 | 2019-10-25 | 王慧芳 | A kind of Cardiological Multi-function nursing device |
| CN110880689A (en) * | 2019-12-28 | 2020-03-13 | 宁波奉化平西配电科技有限公司 | Safe isolated block terminal |
| CN116316102A (en) * | 2023-04-11 | 2023-06-23 | 江苏和谐新能源科技有限公司 | Cable branching device for power distribution cabinet |
| CN116316102B (en) * | 2023-04-11 | 2023-09-26 | 江苏和谐新能源科技有限公司 | Cable branching device for power distribution cabinet |
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