CN115273375A - Electric fire monitoring device of train - Google Patents
Electric fire monitoring device of train Download PDFInfo
- Publication number
- CN115273375A CN115273375A CN202210790581.8A CN202210790581A CN115273375A CN 115273375 A CN115273375 A CN 115273375A CN 202210790581 A CN202210790581 A CN 202210790581A CN 115273375 A CN115273375 A CN 115273375A
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- fire monitoring
- box
- train
- cooling
- equipment body
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/06—Electric actuation of the alarm, e.g. using a thermally-operated switch
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Thermal Sciences (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention relates to the technical field of fire monitoring equipment, in particular to an electrical fire monitoring device of a train; including the mounting panel, the install bin, the transparent window, the chamber door, the conflagration supervisory equipment body, a display screen, damper and cooling subassembly, through when the conflagration supervisory equipment body is in the inside long-term function of install bin, temperature sensor just responds to it, just start the cold wind converter, the air-supply line that the cold wind converter just set up through the top inhales outside wind to the inside of cooling bin, the cold wind converter just carries out the cold wind conversion to it, afterwards, just start the fan on both sides limit, the fan just pours into the inside of injection pipe into through the aspiration channel of connecting with the cold wind of the inside conversion of cooling bin, just pour into the inside of install bin with the cold wind of conversion, carry out the rapid cooling heat dissipation to the conflagration supervisory equipment body, strengthen the protection to the conflagration supervisory equipment body.
Description
Technical Field
The invention relates to the technical field of fire monitoring equipment, in particular to an electrical fire monitoring device of a train.
Background
The train is mostly provided with an electric fire monitoring device for monitoring the electricity on the train in real time, and the train can vibrate during operation, so that the electric fire monitoring device is easily influenced.
At present, an electrical fire monitoring device of a train is arranged, wherein damping components are arranged on two side edges of a fire monitoring device body, when the fire monitoring device body supports a supporting plate of the damping components in a box body, the supporting plate is used for inserting a supporting rod into the cylinder body, an inner chock block is supported to a spring, then the spring is reset under stress, the supporting plate is driven to reset, and the supporting plate is stably supported, so that the damping protection can be carried out on the supporting plate.
However, when the shock absorption components are arranged on the two side edges of the fire monitoring equipment body, when the fire monitoring equipment body is operated for a long time, more heat is easily generated inside, and the heat cannot be quickly dissipated, so that high-temperature damage to internal devices is easily caused, and the practicability is reduced.
Disclosure of Invention
The invention aims to provide an electrical fire monitoring device of a train, and aims to solve the technical problems that when damping components are arranged on two side edges of a fire monitoring equipment body in the prior art, when the fire monitoring equipment body is operated for a long time, more heat is easily generated inside the fire monitoring equipment body, and the fire monitoring equipment body cannot be rapidly cooled, so that internal devices are easily damaged at high temperature, and the practicability is reduced.
In order to achieve the purpose, the electrical fire monitoring device for the train comprises a mounting plate, a mounting box, transparent windows, a box door, a fire monitoring equipment body, a display screen, two damping components and damping components, wherein the mounting box is arranged on the side edge of the mounting plate, the box door is arranged on the side edge of the mounting box, the transparent windows are embedded into the box door, the fire monitoring equipment body is arranged in the mounting box, the display screen is arranged on the side edge of the fire monitoring equipment body, the number of the damping components is two, the two damping components are respectively and oppositely arranged on two side edges of the fire monitoring equipment body, and the cooling components are arranged above the mounting box;
the cooling assembly comprises a temperature sensor, a cooling box, a cold air converter, an air inlet pipe, an air suction pipe, a fan and an injection pipe, wherein the temperature sensor is arranged on the inner side wall of the installation box, the cooling box is arranged above the installation box, the cold air converter is arranged inside the cooling box, the air inlet pipe is communicated with the cooling box and is located above the cooling box, the number of the air suction pipes is two, one end of each air suction pipe is respectively communicated with the cooling box, the other end of each air suction pipe is fixedly connected with the fan, the number of the injection pipe is two, one end of each injection pipe is respectively fixedly connected with the fan, and the other end of each injection pipe is respectively inserted into the installation box and located above the fire monitoring equipment body.
The fire monitoring equipment body is in during the inside long-term operation of install bin, temperature sensor just responds to it, afterwards, just starts the cooling incasement portion the cold wind converter, the cold wind converter just sets up through the top the air-supply line inhales outside wind extremely the inside of cooling bin, the cold wind converter just carries out cold wind conversion to it, afterwards, just starts both sides limit the fan, the fan just will the cold wind of the inside conversion of cooling bin is through connecting the aspiration channel pours into to the inside of injection tube, just pours into the cold wind of conversion extremely the inside of install bin is right the fire monitoring equipment body carries out the rapid cooling heat dissipation.
The cooling assembly further comprises a filter screen, and the filter screen is fixedly connected with the air inlet pipe and located inside the air inlet pipe.
The cold air converter in the cooling box can be protected.
The cooling assembly further comprises a protection pad, and the protection pad is fixedly connected with the cooling box and located below the cold air converter.
The protection pad is arranged below the cold air converter, and can support the cold air converter and strengthen the protection of the cold air converter.
The electric fire monitoring device of the train further comprises an auxiliary assembly, and the auxiliary assembly is arranged on the side edge of the installation box.
The auxiliary assembly set up in the side of install bin can assist the cooling subassembly strengthens cooling radiating effect.
Wherein, the auxiliary assembly includes motor, pivot and dwang, the lateral wall of install bin has a plurality of heat dissipation windows, the motor with install bin fixed connection, and be located the side of install bin, the one end of pivot with the output fixed connection of motor, the other end of pivot inserts the install bin, and with dwang fixed connection, just the dwang is located damper's side.
The auxiliary assembly can dissipate heat at the bottom of the installation box, so that heat dissipation is enhanced.
Wherein, every group damping component includes connecting plate, cylinder body, spring, chock, supports the pole and supports and hold the board, the connecting plate set up in the inside lateral wall of install bin, the cylinder body set up in the side of connecting plate, the spring set up in the inside of cylinder body, the chock set up in the side of spring, support the pole one end with chock fixed connection, support the other end of pole run through the cylinder body, and with support board fixed connection, support and hold the board and be located the side of conflagration supervisory equipment body.
The shock absorption components are arranged on two side edges of the fire monitoring equipment body, and can strengthen shock absorption protection of the fire monitoring equipment body.
Each group of damping assemblies further comprises a rubber pad, and the rubber pad is fixedly connected with the abutting plate and is positioned on the side edge of the abutting plate.
The rubber pad is arranged on the side edge of the abutting plate and can strengthen abutting protection on the abutting plate.
According to the electric fire monitoring device for the train, when the fire monitoring equipment body runs in the installation box for a long time, the temperature sensor senses the fire monitoring equipment body, then the cold air converter in the cooling box is started, the cold air converter sucks external air into the cooling box through the air inlet pipe arranged above the cold air converter, the cold air converter converts the cold air into the cooling box, then the fans on two sides are started, the fans inject the cold air converted in the cooling box into the injection pipe through the connected air suction pipes, the converted cold air is injected into the installation box, the fire monitoring equipment body is cooled and dissipated quickly, and the protection of the fire monitoring equipment body is enhanced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is an overall front view of a first embodiment of the present invention.
Fig. 2 is an overall sectional view of the first embodiment of the present invention.
Fig. 3 is an overall front view of a second embodiment of the invention.
Fig. 4 is an overall sectional view of a second embodiment of the present invention.
Fig. 5 is an overall configuration diagram of the third embodiment of the present invention.
Fig. 6 is an overall sectional view of a third embodiment of the present invention.
101-mounting plate, 102-mounting box, 103-transparent window, 104-box door, 105-fire monitoring equipment body, 106-display screen, 107-temperature sensor, 108-cooling box, 109-cold air converter, 110-air inlet pipe, 111-air suction pipe, 112-fan, 113-injection pipe, 114-filter screen, 115-protection pad, 116-connecting plate, 117-cylinder body, 118-spring, 119-plug block, 120-supporting rod, 121-supporting plate, 122-rubber pad, 201-motor, 202-rotating shaft, 203-rotating rod, 204-heat dissipation window, 301-fastening bolt and 302-support frame.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The first embodiment of the present application is:
referring to fig. 1 and 2, fig. 1 is a front view of an electrical fire monitoring apparatus of a train, and fig. 2 is a sectional view of the electrical fire monitoring apparatus of the train. The invention provides an electric fire monitoring device of a train, which comprises: the fire monitoring device comprises a mounting plate 101, a mounting box 102, a transparent window 103, a box door 104, a fire monitoring device body 105, a display screen 106, a shock absorption assembly and a cooling assembly, wherein the cooling assembly comprises a temperature sensor 107, a cooling box 108, a cold air converter 109, an air inlet pipe 110, an air suction pipe 111, a fan 112, an injection pipe 113, a filter screen 114 and a protection pad 115, and each shock absorption assembly comprises a connecting plate 116, a cylinder body 117, a spring 118, a plug block 119, a supporting rod 120, a supporting plate 121 and a rubber pad 122;
for the specific embodiment, the installation box 102 is arranged at the side edge of the installation plate 101, the box door 104 is arranged at the side edge of the installation box 102, the transparent window 103 is embedded into the box door 104, the fire monitoring device body 105 is arranged inside the installation box 102, the display screen 106 is arranged at the side edge of the fire monitoring device body 105, the number of the shock absorption components is two, the two shock absorption components are respectively arranged at two side edges of the fire monitoring device body 105 relatively, and the cooling component is arranged above the installation box 102; the mounting plate is mounted on a train, the mounting box 102 is arranged on the side edge of the mounting plate 101, the box door 104 is arranged on the side edge of the mounting box 102, the mounting box 102 can be closed, the transparent window 103 is embedded into the box door 104, the situation of the fire monitoring equipment body 105 inside the mounting box 102 can be checked through the transparent window 103, the display screen 106 arranged on the side edge of the fire monitoring equipment body 105 can clearly know the situation, the two sets of damping components are arranged on the two side edges of the fire monitoring equipment body 105 respectively, and when the fire monitoring equipment body 105 shakes, damping protection can be carried out on the fire monitoring equipment body 105.
Wherein, temperature sensor 107 set up in the inside lateral wall of install bin 102, cooling box 108 set up in the top of install bin 102, cold wind converter 109 set up in the inside of cooling box 108, the air-supply line 110 with cooling box 108 intercommunication, and be located the top of cooling box 108, aspiration channel 111's quantity is two, two aspiration channel 111's one end respectively with cooling box 108 intercommunication, two aspiration channel 111's the other end with fan 112 fixed connection, the quantity of injection pipe 113 is two, two injection pipe 113's one end respectively with fan 112 fixed connection, two injection pipe 113's the other end inserts respectively install bin 102, and be located fire monitoring equipment body 105's top. When the fire monitoring equipment body 105 is in long-time operation in the installation, the temperature sensor 107 senses the fire monitoring equipment body 105, then the cold air converter 109 in the cooling box 108 is started, the cold air converter 109 sucks external air into the cooling box 108 through the air inlet pipe 110 arranged above the fire monitoring equipment body, the cold air converter 109 converts the cold air into the fire monitoring equipment body, then the fans 112 on two sides are started, the fans 112 inject the cold air converted in the cooling box 108 into the injection pipe 113 through the connected air suction pipe 111, and then the converted cold air into the installation box 102, so that the fire monitoring equipment body 105 is rapidly cooled and dissipated, and the protection of the fire monitoring equipment body 105 is enhanced.
Secondly, the filter screen 114 is fixedly connected to the air inlet pipe 110 and is located inside the air inlet pipe 110. When the air inlet pipe 110 sucks external air into the interior of the cooling box 108, the filter screen 114 disposed inside the air inlet pipe 110 can filter impurities in the air.
Meanwhile, the protection pad 115 is fixedly connected to the cooling box 108 and is located below the cold air converter 109. The protection pad 115 is disposed below the cold air converter 109, and can support and protect the same.
In addition, the connecting plate 116 is disposed on the inner side wall of the mounting box 102, the cylinder body 117 is disposed on the side edge of the connecting plate 116, the spring 118 is disposed inside the cylinder body 117, the plug 119 is disposed on the side edge of the spring 118, one end of the supporting rod 120 is fixedly connected to the plug 119, the other end of the supporting rod 120 penetrates through the cylinder body 117 and is fixedly connected to the supporting plate 121, and the supporting plate 121 is located on the side edge of the fire monitoring device body 105. The rubber pad 122 is fixedly connected to the supporting plate 121 and is located at a side edge of the supporting plate 121. When a train vibrates during running, the fire monitoring device body 105 vibrates and deflects to press the abutting plates 121 of the side damping assemblies, the abutting plates 121 abut the abutting rods 120 on the sides into the cylinder body 117, the piston blocks 119 fixedly connected with the side abutting rods are driven to move, the springs 118 on the sides are abutted and compressed, the springs 118 have the effect of compression resetting, then the springs 118 rebound to abut the piston blocks 119 in the original positions, the piston blocks 119 drive the abutting plates 121 fixedly connected with the abutting rods 120 to move, the abutting plates 121 accordingly drive the fire rubber pads 122 fixedly connected on the sides to abut, the fire monitoring device body 105 is stably abutted, and the damping protection on the monitoring device body 105 is enhanced.
When the electrical fire monitoring device for a train of this embodiment is used, when the fire monitoring device body 105 is in long-term operation inside the installation box 102, the temperature sensor 107 senses the fire monitoring device body, and then the cold air converter 109 inside the cooling box 108 is started, the cold air converter 109 sucks external air into the cooling box 108 through the air inlet pipe 110 arranged above the cold air converter 109, the cold air converter 109 converts the cold air into the air, and then the fans 112 on both sides are started, so that the fans 112 inject the cold air converted inside the cooling box 108 into the injection pipe 113 through the connected air suction pipe 111, and inject the converted cold air into the installation box 102, so as to rapidly cool and dissipate the fire monitoring device body 105, thereby enhancing the protection of the fire monitoring device body 105.
The second embodiment of the present application is:
referring to fig. 3 and 4 based on the first embodiment, fig. 3 is a front view of an electrical fire monitoring apparatus of a train according to a second embodiment, and fig. 4 is a schematic cross-sectional view of the electrical fire monitoring apparatus of the train according to the second embodiment.
For the present embodiment, the auxiliary component is disposed at a side of the installation box 102. Can assist the cooling component strengthens the radiating effect.
Wherein, the lateral wall of install bin 102 has a plurality of radiator window 204, motor 201 with install bin 102 fixed connection, and be located the side of install bin 102, the one end of pivot 202 with the output fixed connection of motor 201, the other end of pivot 202 inserts install bin 102, and with dwang 203 fixed connection, just dwang 203 is located damper's side. The cooling subassembly is injected into air conditioning from the top to the inside of install bin 102, when the bottom is remained and has the unable quick effluvium of more heat, just starts auxiliary assembly motor 201, motor 201's output just drives pivot 202 is with fixed connection dwang 203 rotates, dwang 203 just will the heat of install bin 102 bottom passes through a plurality of that the side set up heat dissipation window 204 department effluvium to just can strengthen the radiating effect.
When using the electric fire monitoring device of a train of this embodiment, it is right to need strengthen during the heat of installation inside dispels fast, just start auxiliary assembly the motor 201, the output of motor 201 just drives pivot 202 is with fixed connection dwang 203 rotates, dwang 203 just will the heat of install bin 102 bottom passes through a plurality of that the side set up heat dissipation window 204 department dispels to just can strengthen the radiating effect.
The third embodiment of the present application is:
on the basis of the second embodiment, please refer to fig. 5 and fig. 6, fig. 5 is a schematic structural diagram of an electrical fire monitoring device of a train according to a third embodiment, fig. 6 is a schematic sectional diagram of the electrical fire monitoring device of the train according to the third embodiment, the electrical fire monitoring device of the train further includes a fixing assembly, the fixing assembly includes a fastening bolt 301 and a supporting frame 302;
for the present embodiment, the fixing component is disposed on the side of the mounting board 101. The fixing component is arranged above the mounting plate 101, and can strengthen the support of the mounting plate 101 and the mounting box 102.
Wherein, fastening bolt 301's quantity is four, the four corners department of mounting panel 101 all is provided with fastening bolt 301, braced frame 302 with mounting panel 101 fixed connection, and be located mounting panel 101's side, just braced frame 302 cover is established the outside of install bin 102. Four fastening bolt 301 set up in the four corners department of mounting panel 101 can strengthen right mounting panel 101 is fixed, the carriage 302 set up in mounting panel 101's side, and the cover is established the outside of install bin 102 can be strengthened right the support of install bin 102 to strengthen the protection effect.
When the electric fire monitoring device of the train of this embodiment is used, four the fastening bolts 301 set up in the four corners department of mounting panel 101 can strengthen right the fixing of mounting panel 101, the carriage 302 set up in the side of mounting panel 101, and the cover is established the outside of install bin 102 can be strengthened right the support of install bin 102 is strengthened to strengthen the protection effect.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. An electrical fire monitoring device of a train comprises a mounting plate, a mounting box, transparent windows, box doors, a fire monitoring equipment body, a display screen and damping components, wherein the mounting box is arranged at the side edge of the mounting plate, the box doors are arranged at the side edge of the mounting box, the transparent windows are embedded into the box doors, the fire monitoring equipment body is arranged in the mounting box, the display screen is arranged at the side edge of the fire monitoring equipment body, the number of the damping components is two, the two groups of the damping components are respectively and oppositely arranged at the two side edges of the fire monitoring equipment body, the electrical fire monitoring device is characterized in that,
the cooling component is arranged above the installation box;
the cooling assembly comprises a temperature sensor, a cooling box, a cold air converter, an air inlet pipe, an air suction pipe, a fan and an injection pipe, wherein the temperature sensor is arranged on the inner side wall of the installation box, the cooling box is arranged above the installation box, the cold air converter is arranged inside the cooling box, the air inlet pipe is communicated with the cooling box and is located above the cooling box, the number of the air suction pipes is two, one end of each air suction pipe is respectively communicated with the cooling box, the other end of each air suction pipe is fixedly connected with the fan, the number of the injection pipe is two, one end of each injection pipe is respectively fixedly connected with the fan, and the other end of each injection pipe is respectively inserted into the installation box and located above the fire monitoring equipment body.
2. An electrical fire monitoring apparatus of a train as set forth in claim 1,
the cooling assembly further comprises a filter screen, and the filter screen is fixedly connected with the air inlet pipe and is located inside the air inlet pipe.
3. An electrical fire monitoring apparatus of a train as set forth in claim 2,
the cooling assembly further comprises a protection pad, and the protection pad is fixedly connected with the cooling box and located below the cold air converter.
4. An electrical fire monitoring apparatus of a train as set forth in claim 3,
the electric fire monitoring device of the train further comprises an auxiliary assembly, and the auxiliary assembly is arranged on the side edge of the installation box.
5. An electrical fire monitoring apparatus of a train as set forth in claim 4,
the auxiliary assembly includes motor, pivot and dwang, the lateral wall of install bin has a plurality of heat dissipation windows, the motor with install bin fixed connection, and be located the side of install bin, the one end of pivot with the output fixed connection of motor, the other end of pivot inserts the install bin, and with dwang fixed connection, just the dwang is located damper's side.
6. An electrical fire monitoring apparatus of a train as set forth in claim 5,
every group damping component includes connecting plate, cylinder body, spring, chock, supports the pole and supports and hold the board, the connecting plate set up in the inside lateral wall of install bin, the cylinder body set up in the side of connecting plate, the spring set up in the inside of cylinder body, the chock set up in the side of spring, support the one end of pole with chock fixed connection, the other end of supporting the pole runs through the cylinder body, and with support board fixed connection, support and hold the board and be located the side of conflagration supervisory equipment body.
7. An electrical fire monitoring apparatus of a train as set forth in claim 6,
each group of damping assemblies further comprises a rubber pad, and the rubber pad is fixedly connected with the abutting plate and is positioned on the side edge of the abutting plate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210790581.8A CN115273375A (en) | 2022-07-05 | 2022-07-05 | Electric fire monitoring device of train |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210790581.8A CN115273375A (en) | 2022-07-05 | 2022-07-05 | Electric fire monitoring device of train |
Publications (1)
Publication Number | Publication Date |
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CN115273375A true CN115273375A (en) | 2022-11-01 |
Family
ID=83764335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202210790581.8A Pending CN115273375A (en) | 2022-07-05 | 2022-07-05 | Electric fire monitoring device of train |
Country Status (1)
Country | Link |
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CN (1) | CN115273375A (en) |
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2022
- 2022-07-05 CN CN202210790581.8A patent/CN115273375A/en active Pending
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