CN216352700U - Fire monitoring and suppressing system for railway box type traction power supply station - Google Patents
Fire monitoring and suppressing system for railway box type traction power supply station Download PDFInfo
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- CN216352700U CN216352700U CN202123080681.1U CN202123080681U CN216352700U CN 216352700 U CN216352700 U CN 216352700U CN 202123080681 U CN202123080681 U CN 202123080681U CN 216352700 U CN216352700 U CN 216352700U
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- power supply
- traction power
- supply station
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Abstract
The utility model discloses a fire monitoring and inhibiting system for a railway box type traction power supply station, which comprises a protection mechanism, a fire monitoring mechanism and an alarm sound box, wherein the fire monitoring mechanism is arranged at one end outside the protection mechanism, the alarm sound box is arranged at one position outside the protection mechanism, a control circuit board is arranged at the inner wall of the protection mechanism, a sealing cover plate is attached to the outside of the control circuit board, and the fire monitoring mechanism comprises a flame sensor plate and a temperature sensing sensor plate. This a fire monitoring and suppression system for box traction power supply station of railway adopts mutually supporting between a plurality of mechanisms, and is functional strong, can directly freely install this system in the power supply station independently, reduces the influence to the power supply station, utilizes temperature, flame to monitor the internal conditions in addition to will indicate the alarm after the index surpasss the numerical value, in order to indicate the staff to handle in time.
Description
Technical Field
The utility model relates to the technical field of fire monitoring, in particular to a fire monitoring and inhibiting system for a railway box type traction power supply station.
Background
The existing power supply station is a place for providing power and power conversion, and is used in various industries in various fields, and the railway box type traction power supply station is also one type of power supply station and is mainly used in the railway transportation industry, but in the using process, high temperature can cause fire, so that the explosion condition is caused, and great potential safety hazard is caused.
A fire monitoring and suppression system for a railway box type traction power supply station on the market adopts a single temperature sensor to detect the internal temperature, but can not carry out direct warning prompt when the temperature exceeds a limit value, and all follow-up maintenance treatment is carried out, so that the fire monitoring and suppression system has great potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fire monitoring and suppressing system for a railway box type traction power supply station, and aims to solve the problems that the fire monitoring and suppressing system for the railway box type traction power supply station in the market, which is proposed in the background art, adopts a single temperature sensor to detect the internal temperature, but direct warning prompt is not carried out when the temperature exceeds a limit value, follow-up maintenance treatment is carried out, great potential safety hazard is caused, and in addition, when the internal cable generates sparks, the temperature sensor cannot monitor in time.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a fire monitoring and suppression system for box traction power supply station of railway, includes protection machanism, fire monitoring mechanism and alarm audio amplifier, protection machanism's outside one end is provided with fire monitoring mechanism, protection machanism's outside department is provided with the alarm audio amplifier, protection machanism's inner wall department is provided with the control scheme board, and the laminating of the outside department of control scheme board has sealed apron, fire monitoring mechanism includes flame sensor board and temperature sensing sensor board, and the outside of temperature sensing sensor board is provided with flame sensor board.
Furthermore, the protection mechanism comprises a shell, grooves and clamping holes, the grooves are formed in two opposite corners of the shell, and the clamping holes are formed in one side of each of the two groups of grooves.
Further, the protection mechanism still includes fly leaf and thermal-insulated asbestos, the outside one end of shell is provided with the fly leaf, the outer wall of shell department all around is provided with thermal-insulated asbestos.
Furthermore, the shell and the movable plate form a movable connection, and the movable plate and the sealing cover plate form a detachable structure.
Furthermore, the shell and the heat insulation asbestos form a wrapping structure, and the shell and the alarm sound box are embedded.
Further, the flame sensor plate and the temperature sensor plate are embedded with each other, and the flame sensor plate and the temperature sensor plate are connected in parallel.
Furthermore, an electrical structure is formed among the flame sensor plate, the temperature sensing sensor plate and the control circuit board.
Compared with the prior art, the utility model has the beneficial effects that: this a fire monitoring and suppression system for box traction power supply station of railway adopts mutually supporting between a plurality of mechanisms, and is functional strong, can directly freely install this system in the power supply station independently, reduces the influence to the power supply station, utilizes temperature, flame to monitor the internal conditions in addition to will indicate the alarm after the index surpasss the numerical value, in order to indicate the staff to handle in time.
1. According to the utility model, the whole system takes the shell as an external structure, is an independent monitoring part, can be installed in any power supply station through a diagonal connecting piece, so that the convenience and convenience of the system are improved, the heat insulation asbestos is arranged on the outer wall, the influence of high temperature on the monitoring part is avoided, the damage to internal parts is reduced, and the service life is prolonged.
2. The whole system adopts the flame sensor plate and the temperature sensing sensor plate as main monitoring structures, can monitor the environment of an outside power supply station at the same time to monitor the outside temperature and a spark heat source, limits the temperature limit value, transmits data information to the control circuit board when the temperature exceeds the limit value and sparks occur, and makes a control signal by the control circuit board to make the alarm sound box generate sound to prompt a worker to process in time.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic control flow chart of the present invention.
In the figure: 1. a protection mechanism; 101. a housing; 102. a groove; 103. a clamping hole; 104. a movable plate; 105. heat insulating asbestos; 2. a fire monitoring mechanism; 201. a flame sensor plate; 202. a temperature-sensitive sensor plate; 3. an alarm speaker; 4. sealing the cover plate; 5. and a control circuit board.
Detailed Description
As shown in fig. 1, the present invention provides a technical solution: a fire monitoring and suppression system for a railway box traction power supply, comprising: protection machanism 1, fire monitoring mechanism 2 and alarm audio amplifier 3, protection machanism 1's outside one end is provided with fire monitoring mechanism 2, protection machanism 1's outside department is provided with alarm audio amplifier 3, protection machanism 1's inner wall department is provided with control scheme board 5, and control scheme board 5's outside department laminating has sealed apron 4, protection machanism 1 includes shell 101, recess 102 and card hole 103, and the opposite angle two of shell 101 has seted up recess 102, card hole 103 has been seted up to one side of two sets of recesses 102. The protection mechanism 1 further comprises a movable plate 104 and heat insulation asbestos 105, the movable plate 104 is arranged at one end of the outer portion of the casing 101, and the heat insulation asbestos 105 is arranged on the periphery of the outer wall of the casing 101. The housing 101 and the movable plate 104 form a movable connection, and the movable plate 104 and the sealing cover plate 4 form a detachable structure. Casing 101 and thermal-insulated asbestos 105 constitute the parcel structure, and casing 101 and the gomphosis of alarm audio amplifier 3 looks, entire system uses casing 101 as external structure, it is independent monitoring piece, the connecting piece of accessible diagonal angle, in will installing entire system in arbitrary power supply station, improve the convenient convenience that this system used, and be provided with thermal-insulated asbestos 105 at the outer wall, avoid except that monitoring department receives the infiltration influence of high temperature, reduce the damage of inside part, increase of service life.
As shown in fig. 2-3, the present invention provides a technical solution: a fire monitoring and suppressing system for a railway box type traction power supply station is characterized in that a fire monitoring mechanism 2 comprises a flame sensor plate 201 and a temperature sensing sensor plate 202, the flame sensor plate 201 is arranged on the outer side of the temperature sensing sensor plate 202, the flame sensor plate 201 and the temperature sensing sensor plate 202 are mutually embedded, the flame sensor plate 201 and the temperature sensing sensor plate 202 are connected in parallel, an electrical structure is formed among the flame sensor plate 201, the temperature sensing sensor plate 202 and a control circuit board 5, the whole system adopts the flame sensor plate 201 and the temperature sensing sensor plate 202 as main monitoring structures, the system can monitor the environment of the power supply station on the outer side at the same time to monitor the external temperature and a spark heat source and limit the temperature, when the temperature exceeds the limit value and the spark occurs, data information is transmitted to the control circuit board 5, the control circuit board 5 makes a control signal to make an alarm sound box 3 generate sound, to prompt the staff to process in time.
In summary, in the fire monitoring and suppressing system for the railway box type traction power supply station, when in use, firstly, a user installs the system in the railway box type traction power supply station, the diagonal grooves 102 at the outer side of the shell 101 are utilized to enable bolts to pass through the clamping holes 103 to be fixed at the inner wall of the power supply station, the flame sensor plate 201 with the model R9454 is started through the control circuit board 5 at the inner side to detect smoke and heat generated during substance combustion, visible or invisible light radiation which is not in the atmosphere is also generated, and the temperature sensor plate 202 with the model NS18B20 is started to detect the temperature in the power supply station, and in the detection process, once the temperature exceeds the limit value and the spark occurs, data information is transmitted to the control circuit board 5, the control circuit board 5 makes a control signal to enable the alarm sound box 3 to generate sound to prompt a worker to process in time, avoiding serious problems such as fire hazard and the like.
Claims (7)
1. The utility model provides a fire monitoring and suppression system for box traction power supply station of railway, includes protection machanism (1), fire monitoring mechanism (2) and alarm audio amplifier (3), its characterized in that, the outside one end of protection machanism (1) is provided with fire monitoring mechanism (2), the outside department of protection machanism (1) is provided with alarm audio amplifier (3), the inner wall department of protection machanism (1) is provided with control scheme board (5), and the outside department laminating of control scheme board (5) has sealed apron (4), fire monitoring mechanism (2) are including flame sensor board (201) and temperature sensor board (202), and the outside of temperature sensor board (202) is provided with flame sensor board (201).
2. A fire monitoring and suppression system for a railway box traction power supply as claimed in claim 1, wherein: the protection mechanism (1) comprises a shell (101), grooves (102) and clamping holes (103), the grooves (102) are formed in two opposite corners of the shell (101), and the clamping holes (103) are formed in one side of each of the two groups of grooves (102).
3. A fire monitoring and suppression system for a railway box traction power supply as claimed in claim 2, wherein: protection machanism (1) still includes fly leaf (104) and thermal-insulated asbestos (105), the outside one end of shell (101) is provided with fly leaf (104), the outer wall of shell (101) is located all around and is provided with thermal-insulated asbestos (105).
4. A fire monitoring and suppression system for a railway box traction power supply as claimed in claim 3, wherein: the shell (101) and the movable plate (104) form a movable connection, and the movable plate (104) and the sealing cover plate (4) form a detachable structure.
5. A fire monitoring and suppression system for a railway box traction power supply as claimed in claim 3, wherein: the casing (101) and the heat insulation asbestos (105) form a wrapping structure, and the casing (101) is embedded with the alarm sound box (3).
6. A fire monitoring and suppression system for a railway box traction power supply as claimed in claim 1, wherein: the flame sensor plate (201) and the temperature-sensing sensor plate (202) are mutually embedded, and the flame sensor plate (201) and the temperature-sensing sensor plate (202) are connected in parallel.
7. A fire monitoring and suppression system for a railway box traction power supply as claimed in claim 1, wherein: and an electrical structure is formed among the flame sensor plate (201), the temperature sensing sensor plate (202) and the control circuit board (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123080681.1U CN216352700U (en) | 2021-12-09 | 2021-12-09 | Fire monitoring and suppressing system for railway box type traction power supply station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123080681.1U CN216352700U (en) | 2021-12-09 | 2021-12-09 | Fire monitoring and suppressing system for railway box type traction power supply station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216352700U true CN216352700U (en) | 2022-04-19 |
Family
ID=81162880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123080681.1U Active CN216352700U (en) | 2021-12-09 | 2021-12-09 | Fire monitoring and suppressing system for railway box type traction power supply station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216352700U (en) |
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2021
- 2021-12-09 CN CN202123080681.1U patent/CN216352700U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230511 Address after: Room 501, 5th Floor, Building 2, No. 15 Lingli Road, Lingqiao Town, Fuyang District, Hangzhou City, Zhejiang Province, 311421 Patentee after: ZHEJIANG HUASHEN FIRE-FIGHTING TECHNOLOGY CO.,LTD. Patentee after: Jinan Power Supply Section of China Railway Jinan Bureau Group Co.,Ltd. Address before: Room 102, 1 / F, building 17, Xinjian village, Chunjiang street, Fuyang District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG HUASHEN FIRE-FIGHTING TECHNOLOGY CO.,LTD. |