CN204144699U - Energy-saving cabinet - Google Patents
Energy-saving cabinet Download PDFInfo
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- CN204144699U CN204144699U CN201420638793.5U CN201420638793U CN204144699U CN 204144699 U CN204144699 U CN 204144699U CN 201420638793 U CN201420638793 U CN 201420638793U CN 204144699 U CN204144699 U CN 204144699U
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- circuit breaker
- breaker
- indicator light
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Abstract
The utility model discloses a kind of energy-saving cabinet, it comprises the energy-conservation circuit breaker and bypass breaker, the time relay that are connected, this time relay has instantaneous normally opened contact and timing closing normally opened contact, instantaneous normally opened contact is connected with energy-conservation circuit breaker, and timing closing normally opened contact is connected with bypass breaker.The utility model energy-saving cabinet, energy-saving cabinet in the prior art installs the time relay additional, and the time relay can arrange delay time, when energy-conservation circuit breaker breaks down, bypass breaker is at gate-dividing state, time-delay relay action, as do not fixed a breakdown in setup times, then bypass breaker closes a floodgate, without the need to personnel's manual operation, easy to use, simple to operate, be convenient to safeguard.
Description
Technical field
the utility model relates to a kind of energy-saving cabinet.
Background technology
energy-saving cabinet all can be used to reach the effect of economize on electricity in a lot of occasion, energy-saving cabinet of the prior art comprises the energy-conservation circuit breaker and bypass breaker that are connected, during normal use, energy-conservation breaker closing, bypass breaker separating brake, when energy-conservation circuit breaker breaks down, need bypass breaker be enabled, to guarantee the safety of whole control electric loop, at this moment need professional's closing by hand to serve power supply to bypass breaker, owing to needing personnel's manual operation, therefore very inconvenient.
Utility model content
for solving the problem, the purpose of this utility model is to provide a kind of energy-saving cabinet, easy to use, simple to operate, is convenient to safeguard.
in order to reach above object, the technical solution adopted in the utility model is: a kind of energy-saving cabinet, it comprises the energy-conservation circuit breaker and bypass breaker, the time relay that are connected, this time relay has instantaneous normally opened contact and timing closing normally opened contact, instantaneous normally opened contact is connected with energy-conservation circuit breaker, and timing closing normally opened contact is connected with bypass breaker.
further, energy-conservation circuit breaker comprises the first contact system, the first travel switch, the first closing electromagnets, the first shunt release, the first device for under-voltage releasing equipment.
further, bypass breaker comprises the second contact system, the second travel switch, the second closing electromagnets, the second shunt release, the second device for under-voltage releasing equipment.
further, energy-saving cabinet also comprises be connected with the first fuse the first switch knob that the other end is connected with energy-conservation circuit breaker, one end of the first fuse, one end and to be connected with the first fuse the first opening button and the first combined floodgate indicator light be connected with energy-conservation circuit breaker, the first separating brake indicator light, the first energy storage indicator light that the other end is connected with energy-conservation circuit breaker.
further, energy-saving cabinet also comprises be connected with the second fuse the second switch knob that the other end is connected with bypass breaker, one end of the second fuse, one end and to be connected with the second fuse the second opening button and the second combined floodgate indicator light be connected with bypass breaker, the second separating brake indicator light, the second energy storage indicator light that the other end is connected with bypass breaker.
by adopting technique scheme, the utility model energy-saving cabinet, energy-saving cabinet in the prior art installs the time relay additional, the time relay can arrange delay time, when energy-conservation circuit breaker breaks down, bypass breaker at gate-dividing state, time-delay relay action, as do not fixed a breakdown in setup times, then bypass breaker closes a floodgate, without the need to personnel's manual operation, easy to use, simple to operate, be convenient to safeguard.
Accompanying drawing explanation
accompanying drawing 1 is the control electric loop structural representation of the utility model energy-saving cabinet.
number in the figure is:
11, energy-conservation circuit breaker; 111, the first contact system; 112, the first travel switch; 113, the first closing electromagnets; 114, the first shunt release; 115, the first device for under-voltage releasing equipment; 12, the first fuse; 13, the first switch knob; 14, the first opening button; 15, the first combined floodgate indicator light; 16, the first separating brake indicator light; 17, the first energy storage indicator light;
21, bypass breaker; 211, the second contact system; 212, the second travel switch; 213, the second closing electromagnets; 214, the second shunt release; 215, the second device for under-voltage releasing equipment; 22, the second fuse; 23, the second switch knob; 24, the second opening button; 25, the second combined floodgate indicator light; 26, the second separating brake indicator light; 27, the second energy storage indicator light;
31, the time relay; 311, instantaneous normally opened contact; 312, timing closing normally opened contact.
Embodiment
below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection range of the present utility model.
as shown in Figure 1, present embodiments provide a kind of energy-saving cabinet, it comprise cabinet, the control electric loop be arranged in cabinet.Control electric loop and comprise the energy-conservation circuit breaker 11 and bypass breaker 21 and the time relay 31 that are connected, this time relay 31 has instantaneous normally opened contact 311 and timing closing normally opened contact 312, instantaneous normally opened contact 311 is connected with energy-conservation circuit breaker 11, and timing closing normally opened contact 312 is connected with bypass breaker 21.The delay time of the time relay 31 can be arranged according to actual needs, is set to 5s ~ 30s in the present embodiment.
energy-conservation circuit breaker 11 comprises the first contact system 111, first travel switch 112, first closing electromagnets 113, first shunt release 114, first device for under-voltage releasing equipment 115.
bypass breaker 21 comprises the second contact system 211, second travel switch 212, second closing electromagnets 213, second shunt release 214, second device for under-voltage releasing equipment 215.
control electric loop also to comprise be connected with the first fuse 12 the first switch knob 13 that the other end is connected with energy-conservation circuit breaker 11, one end of the first fuse 12, one end and to be connected with the first fuse 12 the first opening button 14 that the other end is connected with energy-conservation circuit breaker 11 and the first combined floodgate indicator light 15, first separating brake indicator light 16, the first energy storage indicator light 17 be connected with energy-conservation circuit breaker 11.When the first switch knob 13 is closed, the first opening button 14 disconnects, energy-conservation circuit breaker 11 is in "on" position, and the first combined floodgate indicator light 15 is bright; When the first opening button 14 is closed, the first switch knob 13 disconnects, energy-conservation circuit breaker 11 is in gate-dividing state, and the first separating brake indicator light 16 is bright; When energy-conservation circuit breaker 11 is in energy storage state, the first energy storage indicator light 17 is bright.
control electric loop also to comprise be connected with the second fuse 22 the second switch knob 23 that the other end is connected with bypass breaker 21, one end of the second fuse 22, one end and to be connected with the second fuse 22 the second opening button 24 that the other end is connected with bypass breaker 21 and the second combined floodgate indicator light 25, second separating brake indicator light 26, the second energy storage indicator light 27 be connected with bypass breaker 21.When the second switch knob 23 is closed, the second opening button 24 disconnects, bypass breaker 21 is in "on" position, and the second combined floodgate indicator light 25 is bright; When the second opening button 24 is closed, the second switch knob 23 disconnects, bypass breaker 21 is in gate-dividing state, and the second separating brake indicator light 26 is bright; When bypass breaker 22 is in energy storage state, the second energy storage indicator light 27 is bright.
when energy-conservation circuit breaker 11 normally uses, energy-conservation circuit breaker 11 is in "on" position (bypass breaker 21 is in gate-dividing state); When energy-conservation circuit breaker 11 breaks down, the instantaneous normally opened contact 311 of the time relay 31 closes, in the delay time of setting, as energy-conservation circuit breaker 11 is fixed a breakdown, energy-conservation circuit breaker 11 continues normal use, then the second switch knob 23 is failure to actuate, bypass breaker 21 does not work, and as do not fixed a breakdown at the delay time energy-saving circuit breaker 11 of setting, then the timing closing normally opened contact 312 of the time relay 31 closes, second switch knob 23 closes, and bypass breaker 21 works.Without the need to personnel's manual operation, easy to use, simple to operate, be convenient to safeguard.
above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection range of the present utility model with this.All equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed within protection range of the present utility model.
Claims (5)
1. an energy-saving cabinet, it comprises the energy-conservation circuit breaker (11) and bypass breaker (21) that are connected, it is characterized in that: described energy-saving cabinet also comprises the time relay (31), this time relay (31) has instantaneous normally opened contact (311) and timing closing normally opened contact (312), described instantaneous normally opened contact (311) is connected with energy-conservation circuit breaker (11), and described timing closing normally opened contact (312) is connected with bypass breaker (21).
2. energy-saving cabinet according to claim 1, is characterized in that: described energy-conservation circuit breaker (11) comprises the first contact system (111), the first travel switch (112), the first closing electromagnets (113), the first shunt release (114), the first device for under-voltage releasing equipment (115).
3. energy-saving cabinet according to claim 1, is characterized in that: described bypass breaker (21) comprises the second contact system (211), the second travel switch (212), the second closing electromagnets (213), the second shunt release (214), the second device for under-voltage releasing equipment (215).
4. energy-saving cabinet according to claim 1, is characterized in that: it also comprises be connected with described first fuse (12) the first switch knob (13) that the other end is connected with described energy-conservation circuit breaker (11), one end of the first fuse (12), one end and to be connected with described first fuse (12) the first opening button (14) that the other end is connected with described energy-conservation circuit breaker (11) and the first combined floodgate indicator light (15), the first separating brake indicator light (16), the first energy storage indicator light (17) that are connected with described energy-conservation circuit breaker (11).
5. energy-saving cabinet according to claim 1, is characterized in that: it also comprises be connected with described second fuse (22) the second switch knob (23) that the other end is connected with described bypass breaker (21), one end of the second fuse (22), one end and to be connected with described second fuse (22) the second opening button (24) and the second combined floodgate indicator light (25) be connected with described bypass breaker (21), the second separating brake indicator light (26), the second energy storage indicator light (27) that the other end is connected with described bypass breaker (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420638793.5U CN204144699U (en) | 2014-10-30 | 2014-10-30 | Energy-saving cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420638793.5U CN204144699U (en) | 2014-10-30 | 2014-10-30 | Energy-saving cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204144699U true CN204144699U (en) | 2015-02-04 |
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ID=52421364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420638793.5U Active CN204144699U (en) | 2014-10-30 | 2014-10-30 | Energy-saving cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204144699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104377561A (en) * | 2014-10-30 | 2015-02-25 | 张家港保税区天翔电气有限公司 | Energy-saving cabinet |
-
2014
- 2014-10-30 CN CN201420638793.5U patent/CN204144699U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104377561A (en) * | 2014-10-30 | 2015-02-25 | 张家港保税区天翔电气有限公司 | Energy-saving cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: JIANGSU TIANXIANG ENERGY SAVING SCIENCE & TECHNOLOGY CO., LTD. Assignor: Zhangjiagang Free Trade Zone Tianxiang Electirc Co., Ltd. Contract record no.: 2015320010086 Denomination of utility model: Energy-saving cabinet Granted publication date: 20150204 License type: Exclusive License Record date: 20150603 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |