CN212479629U - Subway transfer station fire pump multi-place linkage control device - Google Patents
Subway transfer station fire pump multi-place linkage control device Download PDFInfo
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- CN212479629U CN212479629U CN202021733119.7U CN202021733119U CN212479629U CN 212479629 U CN212479629 U CN 212479629U CN 202021733119 U CN202021733119 U CN 202021733119U CN 212479629 U CN212479629 U CN 212479629U
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Abstract
The utility model discloses a subway transfer station fire pump multi-place coordinated control device, include: the alternating current unit is used for providing alternating current for the fire pump electric control unit and the linkage control unit; the linkage control unit is used for outputting a control instruction to the fire pump electric control unit; the fire pump electric control unit is used for starting or closing the fire pump. According to the utility model discloses, the fire pump can link for many places for the opening and closing of each local fire pump mutually noninterference just can feed back the situation simultaneously.
Description
Technical Field
The utility model relates to a technical field of fire pump control, in particular to subway transfer station fire pump many places coordinated control device.
Background
Along with the increase of urban subway lines, the shared transfer stations of a plurality of lines are increased, the fire-fighting electrical control device (fire-fighting pump control equipment) of the fire-fighting water supply equipment shared by a plurality of stations cannot meet the function that the start and stop of a multi-station FAS (fast fire fighting pump) and an IBP (intermediate bulk-fire protection) linkage control panel are not interfered with each other, hidden dangers are brought to the safe operation of the subway, and the operation difficulty of subway operation and maintenance personnel is increased. The current fire pump control cabinet is mainly provided with the following problems: firstly, the control cabinet only has an FAS and IBP linkage control panel interface of one station; secondly, at present, two line transfer stations, three line transfer stations and four line transfer stations are provided, and the transfer stations have a plurality of lines, so that a certain difficulty is caused in the control of the fire pump control cabinet; thirdly, the requirements of who starts and stops and does not interfere with each other and the state is fed back at the same time cannot be met; fourthly, the operation difficulty of the operation and maintenance personnel is increased.
SUMMERY OF THE UTILITY MODEL
To the weak point that exists among the prior art, the utility model aims at providing a subway transfer station fire pump is linkage control device many places, and the fire pump can link many places for opening and closing mutually noninterference of each local fire pump and can the simultaneous feedback situation. In order to realize the above-mentioned object and other advantages according to the utility model discloses a subway transfer station fire pump multi-ground coordinated control device is provided, include:
the fire fighting system comprises an alternating current unit, a linkage control unit and a fire pump electric control unit which are in signal connection with the alternating current unit, a motor in signal connection with the fire pump electric control unit and a fire pump in signal connection with the motor;
the alternating current unit is used for providing alternating current for the fire pump electric control unit and the linkage control unit;
the linkage control unit is used for outputting a control instruction to the fire pump electric control unit;
the fire pump electric control unit is used for starting or closing the fire pump.
Preferably, the linkage control unit comprises a signal input unit, a logic processing unit in signal connection with the signal input unit, and a control and signal output unit in signal connection with the logic processing unit.
Preferably, the output end of the control and signal output unit is in signal connection with a multi-line signal path linkage control disc or an IBP disc and FAS module box group.
Preferably, the output ends of the multi-line linkage control disc or the IBP disc and the FAS module box group are in signal connection with the input end of the signal input unit.
Preferably, the output end of the control and signal output unit is in signal connection with a fire pump electrical control unit, and the output end of the fire pump electrical control unit is in signal connection with the input end of the signal input unit.
Compared with the prior art, the utility model, its beneficial effect is:
1. the input through fire pump electrical control unit and the control in the coordinated control unit and signal output unit signal connection, the signal input unit input end signal connection among fire pump electrical control unit's the output and the coordinated control unit, fire pump electrical control unit accepts the relevant instruction after the coordinated control unit analysis, prevent opening of pump electrical control unit through motor control fire pump, solved the control difficult problem that transfer station fire control electrical control unit (fire pump control equipment) "who starts who stops, mutual noninterference, state feedback simultaneously".
2. The input ends of the FAS module box group and the multi-line linkage control panel or the IBP panel are connected with the output end signals of the control and signal output units in the linkage control unit, the output ends of the FAS module box group and the multi-line linkage control panel or the IBP panel are connected with the input end signals of the signal input units in the linkage control unit, the linkage control unit analyzes and feeds back feedback information to the FAS module box group and the multi-line linkage control panel or the IBP panel according to FAS module box group and multi-line linkage control panel or the IBP panel, the FAS module box group and the multi-line linkage control panel or the IBP panel give corresponding instructions to the linkage control unit, the subway train is safe in fire fighting aiming at the transfer station, the operation difficulty of subway operation maintenance personnel is solved, and the operation mode achieves the effect of non-transfer stations.
Drawings
Fig. 1 is the utility model discloses subway transfer station fire pump multi-ground coordinated control device's schematic structure diagram.
In the figure: 1. an alternating current unit; 2. a signal input unit; 3. a logic processing unit; 4. a control and signal output unit; a FAS module box group; 6. a multi-line signal path linkage control disc or an IBP disc; 8. a fire pump electrical control unit; 9. an electric motor; 10. a fire pump; 11. and a linkage control unit.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, a subway transfer station fire pump multi-ground linkage control device comprises: the fire fighting system comprises an alternating current unit 1, a linkage control unit 11 and a fire pump electric control unit 8 which are in signal connection with the alternating current unit 1, a motor 9 in signal connection with the fire pump electric control unit 8, and a fire pump 10 in signal connection with the motor 9;
the alternating current unit 1 is used for providing alternating current for the fire pump electric control unit 8 and the linkage control unit 11;
the linkage control unit 11 is used for outputting a control command to the fire pump electric control unit 8;
the fire pump electrical control unit 8 is used to start or shut down the fire pump 10.
Further, the linkage control unit 11 includes a signal input unit 2, a logic processing unit 3 in signal connection with the signal input unit 2, and a control and signal output unit 4 in signal connection with the logic processing unit 3.
Furthermore, the output end signal of the control and signal output unit 4 is connected with a multi-wire signal line gang control disc or an IBP disc 6 and a FAS module box group 5, and the FAS module box group 5 comprises FAS module boxes of a plurality of subway lines, so that a plurality of subway lines share one fire pump.
Furthermore, the output ends of the multi-line linkage control disc or the IBP disc 6 and the FAS module box group 5 are both in signal connection with the input end of the signal input unit 2.
Furthermore, the output end of the control and signal output unit 4 is connected with a fire pump electrical control unit 8, and the output end of the fire pump electrical control unit 8 is connected with the input end of the signal input unit 2.
The input end of a linkage control unit 11 of the fire pump of the subway transfer station is connected with a multi-line linkage control disc or an IBP disc 6 and a fire pump electric control unit 8 and is connected with an alternating current unit 1, the linkage control unit 11 outputs a control command to the fire pump electric control unit 8 in signal connection with a fire pump 10, and then the fire pump electric control unit 8 controls the fire pump 10 to be started.
The signal input unit 2 is used for detecting a pump starting instruction sent by the FAS module box group 5, an operation fault state signal of each fire pump sent by the fire pump electric control unit 8 and a pump starting and stopping instruction sent by the multi-line linkage control disc or the IBP disc 6, then the logic processing unit 3 judges and processes the detected input signal and the detected pump starting and stopping instruction, the control and signal output unit 4 is used for outputting a control signal to the fire pump electric control unit 8 according to a logic processing result of the logic processing unit 3, the fire pump electric control unit 8 receives the control signal to start or stop the fire pump, and meanwhile, the state signal is output to the FAS module box group 5 and the multi-line linkage control disc or the IBP disc 6.
The number of devices and the scale of the processes described herein are intended to simplify the description of the present invention, and applications, modifications and variations of the present invention will be apparent to those skilled in the art.
While the embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields of application suitable for this invention, and further modifications may be readily made by those skilled in the art, and the invention is therefore not limited to the specific details and illustrations shown and described herein, without departing from the general concept defined by the claims and their equivalents.
Claims (5)
1. The utility model provides a subway transfer station fire pump multi-ground coordinated control device which characterized in that includes:
the fire fighting system comprises an alternating current unit (1), a linkage control unit (11) and a fire pump electric control unit (8) which are in signal connection with the alternating current unit (1), a motor (9) which is in signal connection with the fire pump electric control unit (8) and a fire pump (10) which is in signal connection with the motor (9);
the alternating current unit (1) is used for providing alternating current for the fire pump electric control unit (8) and the linkage control unit (11);
the linkage control unit (11) is used for outputting a control instruction to the fire pump electric control unit (8);
the fire pump electrical control unit (8) is used for starting or stopping the fire pump (10).
2. A fire pump multi-ground linkage control device for a subway transfer station as claimed in claim 1, wherein said linkage control unit (11) comprises a signal input unit (2), a logic processing unit (3) in signal connection with said signal input unit (2), and a control and signal output unit (4) in signal connection with said logic processing unit (3).
3. A fire pump multi-ground linkage control device for a subway transfer station as claimed in claim 2, wherein the output end of said control and signal output unit (4) is connected with a multi-wire signal line linkage control disc or IBP disc (6) and FAS module box set (5) by signal.
4. A fire pump multi-ground linkage control device for a subway transfer station as claimed in claim 3, wherein the output ends of the multi-line linkage control disc or IBP disc (6) and the FAS module box set (5) are connected with the input end of the signal input unit (2) by signals.
5. A fire pump multi-ground linkage control device for a subway transfer station as claimed in claim 2, wherein the output end of said control and signal output unit (4) is connected with the fire pump electric control unit (8) by signal, and the output end of said fire pump electric control unit (8) is connected with the input end of said signal input unit (2) by signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021733119.7U CN212479629U (en) | 2020-08-19 | 2020-08-19 | Subway transfer station fire pump multi-place linkage control device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021733119.7U CN212479629U (en) | 2020-08-19 | 2020-08-19 | Subway transfer station fire pump multi-place linkage control device |
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| CN212479629U true CN212479629U (en) | 2021-02-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112032074A (en) * | 2020-08-19 | 2020-12-04 | 上海东方泵业(集团)有限公司 | Subway transfer station fire pump multi-place linkage control device |
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- 2020-08-19 CN CN202021733119.7U patent/CN212479629U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112032074A (en) * | 2020-08-19 | 2020-12-04 | 上海东方泵业(集团)有限公司 | Subway transfer station fire pump multi-place linkage control device |
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