CN112915449A - Composite concealed fire hydrant box device for rail transit - Google Patents
Composite concealed fire hydrant box device for rail transit Download PDFInfo
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- CN112915449A CN112915449A CN202110381068.9A CN202110381068A CN112915449A CN 112915449 A CN112915449 A CN 112915449A CN 202110381068 A CN202110381068 A CN 202110381068A CN 112915449 A CN112915449 A CN 112915449A
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- 239000002131 composite material Substances 0.000 title claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 35
- 239000010959 steel Substances 0.000 claims abstract description 35
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 3
- 239000012634 fragment Substances 0.000 claims description 31
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 238000013461 design Methods 0.000 abstract description 2
- 238000003786 synthesis reaction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 230000036413 temperature sense Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/20—Hydrants, e.g. wall-hoses, wall units, plug-in cabinets
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses a track traffic composite concealed fire hydrant box device which comprises a device main body, wherein the device main body is arranged on the ground and positioned on the side surface of a structural wall body, the back surface of the device main body is fixedly connected with the structural wall body through a third keel, the outer side of the structural wall body is fixedly connected with a connecting plate through a first bolt, the connecting plate is fixedly connected with the third keel, and the connecting plate is fixedly connected to two sides of a first angle steel through a second bolt; the fire fighting system integrates the installation requirement, the operation requirement, the pipeline requirement and the maintenance requirement, integrates and optimizes the fire hydrant box, the evacuation alarm, the emergency brake, the evacuation indication, the fire rescue facility and the pipeline, unifies the inlet and outlet routes of the pipeline, has an integrated structure design, and realizes the function synthesis and the fire fighting linkage. The problem that the space of the equipment at a station occupies scattered and disordered is reduced, the overhauling frequency is reduced, the construction cost is reduced, and the excellent economic benefit is achieved.
Description
Technical Field
The invention relates to the technical field of fire-fighting facilities, in particular to a track traffic composite concealed fire hydrant box device.
Background
The fire hydrant cabinet is a fire-fighting facility widely applied in a rail transit station. The fire hydrant cabinet is arranged in an open mode and a concealed mode. Usually, the finished product box body is directly erected on the floor finishing surface to be fixed when the station decoration is finished by the surface-mounted fire hydrant box, and the surface-mounted fire hydrant box occupies the public space of the station, is unstable in self stress and exposed in pipelines, destroys the ground decorative layer of the station on one hand and greatly influences the internal landscape of the station on the other hand. Therefore, concealed fire hydrant boxes are frequently used in the construction of a station.
However, the conventional concealed fire hydrant cabinet is only formed by embedding the cabinet body into a structural wall body, is simple in method and irregular in arrangement mode, destroys the structural system of the wall body, occupies a large amount of structural space but is not fully utilized, and the inlet and outlet lines of the cabinet pipeline are too random and lack of uniform routing and management. In addition, the linkage of each system such as conventional fire hydrant case and evacuation alarm, emergency braking and evacuation instruction lacks, has some potential safety hazards, is unfavorable for operation management and fire control evacuation, does not consider the problem of integration optimization.
The person skilled in the art is dedicated to solving the above technical drawbacks.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, a technical object of the present invention is to solve the problems mentioned in the above-mentioned background art.
In order to achieve the technical purpose, the invention provides a composite concealed fire hydrant box device for rail transit, which comprises a device main body, wherein the device main body is arranged on the ground and positioned on the side surface of a structural wall body, the back surface of the device main body is fixedly connected with the structural wall body through a third keel, the outer side of the structural wall body is fixedly connected with a connecting plate through a first bolt, the connecting plate is fixedly connected with the third keel, the connecting plate is fixedly connected to two sides of a first angle steel through a second bolt, the first angle steel is fixedly connected to the inner side of the first keel through a second angle steel, and the first angle steel is fixedly connected with the second keel;
the front structure of the device main part comprises multistage second fossil fragments, the both sides of second fossil fragments respectively through the square tube with the side fixed connection of first fossil fragments, the outside of second fossil fragments is provided with the mounting panel, be provided with fire hydrant box, fire hydrant opening leaf, PIS screen, direction tablet, emergency exit control dish, alarm button, emergency stop button, evacuation indicator, door leaf axle, fire hydrant sign, door closer and door handle in the device main part.
Preferably, a fourth angle steel and a connecting piece are respectively arranged on two sides of the fire hydrant box body, the inner side of the fourth angle steel is fixedly connected with the third keel through the connecting piece, and the outer side of the fourth angle steel is fixedly connected with the second keel through the connecting piece.
Preferably, a fireproof plate is arranged between the fire hydrant box body and the fire hydrant opening fan, and two ends of the fireproof plate are respectively connected with the connecting piece.
Preferably, the bottom of the device main body is provided with a fifth keel, and the fifth keel is fixedly connected with the ground through a third bolt.
Preferably, the top of device main part is provided with first fossil fragments and fourth fossil fragments, first fossil fragments set up the outside of connecting plate is located the top of fourth fossil fragments, first fossil fragments pass through the second angle steel with fourth fossil fragments fixed connection.
Preferably, an access panel is arranged on the outer side of the first keel.
Preferably, the fourth fossil fragments pass through the fourth bolt with structure wall fixed connection, the connecting plate sets up the top of fourth fossil fragments, the connecting plate passes through first bolt and third angle steel fixed connection be in the outside of structure wall, first fossil fragments with the space of the inside formation of fourth fossil fragments is provided with fire water pipe, power pipeline and light current groove.
Preferably, the fire hose runs along the first angle steel and enters the interior of the hydrant box.
Preferably, the connecting plates are provided with power pipelines and weak current slots, and metal shielding nets are arranged between the connecting plates.
Preferably, the weak current trunking is respectively communicated with the PIS screen, the alarm button, the safety door control panel and the emergency stop button, and the power pipeline is respectively communicated with the evacuation indication mark and the guide plate.
The invention has the beneficial effects that:
due to the structural design, the fire hydrant box body, the PIS screen, the guide plate, the safety door control panel, the alarm button, the emergency stop button and the evacuation indication mark are orderly arranged and combined and are comprehensively led into the composite device main body, the internal hierarchy is clear, the position is fixed, the pipeline route is unified, the internal structural space of the device main body is fully utilized, the comprehensive utilization rate of equipment is improved, the system linkage of evacuation alarm, emergency brake, evacuation indication and fire rescue is realized, and the functional requirements of safety management and emergency fire control are further guaranteed.
The same network cable is adopted between the PIS screen and the terminal equipment such as an alarm button, an emergency stop button and a safety door control panel to transmit the data to the background control host, the number of integrated data transmission network cables is reduced, the number of corresponding data interfaces of the background control host is reduced, linkage exists between the PIS screen and the terminal equipment such as the alarm button, the same network cable is adopted to transmit the data to the background control host, and obvious breakpoints, lost frames, jitters, mosaics and the like of video display of the PIS screen caused by messy wiring are effectively avoided.
For intelligent information equipment, such as a PIS screen, and terminal equipment, such as an alarm button, an emergency stop button and a safety door control panel, information linkage is carried out, and all parts of the whole intelligent integrated equipment can work mutually and coordinately so as to exert the overall benefit and achieve the purpose of overall optimization.
The emergency control system is characterized in that safety guarantee measures for emergency situations of the platform area and the rail running area are respectively taken by the emergency control panel and the emergency stop button, and timeliness of the safety measures is accelerated by combination of setting.
Meanwhile, the installation positions of various devices are unified, the pipeline route of the integrated device main body is further shortened, about 20% of cables are saved, and about 15% of the integrated manufacturing cost is saved.
And thirdly, the equipment is prevented from being exposed independently, the risk of pipeline crossing is reduced, the occupied space of the station is reduced, and the space experience of passengers in the public area of the station is enhanced.
In addition, the access doors which are uniformly arranged are convenient for operation and inspection and subsequent maintenance, reduce the maintenance frequency and have excellent economic benefit.
Drawings
FIG. 1 is a schematic external view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the external structure of the present invention after installation;
fig. 4 is a schematic view of the internal structure of the present invention after installation.
In the figure: the fire hydrant system comprises a fire hydrant box body 1, a fire hydrant opening fan 2, a PIS screen 3, a guide plate 4, an access panel 5, a safety door control panel 6, an alarm button 7, an emergency stop button 8, an evacuation indication mark 9, a mounting panel 10, a first keel 11, a second keel 12, a third keel 13, a fourth keel 14, a fifth keel 15, a first angle steel 16, a second angle steel 17, a connecting plate 18, a first bolt 19, a second bolt 20, a third bolt 21, a fourth bolt 22, a structural wall 23, a square tube 24, a fan shaft 25, a connecting piece 26, a fireproof plate 27, a third angle steel 28, a fire hose 29, a power pipeline 30, a weak electric wire groove 31, a metal shielding net 32, a ground 33, a fire hydrant mark 34, a door closer 35, a warning belt 36, a door handle 37 and a fourth angle steel 38.
Detailed Description
The conception, the specific structure and the technical effects of the present invention will be further described with reference to the accompanying drawings to fully understand the objects, the features and the effects of the present invention.
Example (b):
as shown in fig. 1 to 4, a composite concealed fire hydrant cabinet device for rail transit comprises a device main body, the device main body is arranged on the ground 33 and located on the side surface of a structural wall 23, the back surface of the device main body is fixedly connected with the structural wall 23 through a third keel 13, the outer side of the structural wall 23 is fixedly connected with a connecting plate 18 through a first bolt 19, the connecting plate 18 is fixedly connected with the third keel 13, the connecting plate 18 is fixedly connected with two sides of a first angle steel 16 through a second bolt 20, the first angle steel 16 is fixedly connected with the inner side of the first keel 11 through a second angle steel 17, and the first angle steel 16 is fixedly connected with the second keel 17;
the front structure of the device main body is composed of a plurality of sections of second keels 12, two sides of each second keel 12 are fixedly connected with the side edge of a first keel 11 through square passages 24, mounting plates 10 are arranged on the outer sides of the second keels 12, holes are formed in the mounting plates 10 for arranging various devices, and a PIS screen 3, an alarm button 7, an emergency stop button 8, a safety door control panel 6 and an evacuation indication mark 9 are arranged in a left section box body of the device main body; the middle section is provided with a fire hydrant box body 1, an access panel 5, a fire hydrant sign 34, a fire hydrant opening fan 2, a door leaf shaft 25, a door closer 35 and a door handle 37, and the right section is provided with a PIS screen 3, a guide board 4 and an evacuation indication sign 9.
Specifically, the fourth angle steel 38 and the connecting piece 26 are respectively arranged on two sides of the fire hydrant box body 1, the inner side of the fourth angle steel 38 is fixedly connected with the third keel 13 through the connecting piece 26, the outer side of the fourth angle steel 38 is fixedly connected with the second keel 12 through the connecting piece 26, and the positions of the connecting piece 26 and the fourth angle steel 38 are correspondingly adjusted according to the size of the fire hydrant box body 1.
Specifically, a fireproof plate 27 is arranged between the fire hydrant box body 1 and the fire hydrant opening fan 2, and two ends of the fireproof plate 24 are respectively connected with the connecting pieces 26.
Specifically, the bottom of the device main body is provided with a fifth keel 15, and the fifth keel 15 is fixedly connected with the ground 33 through a third bolt 21.
Specifically, the top of device main part is provided with first fossil fragments 11 and fourth fossil fragments 14, and first fossil fragments 11 set up in the outside of connecting plate 18 and lie in the top of fourth fossil fragments 14, and first fossil fragments 11 realizes through second angle steel 17 that the right angle is fixed with fourth fossil fragments 14.
Specifically, the outside of first fossil fragments 11 is provided with access panel 5, and the height of access panel 5 covers fire hose 29, light current groove 31 and power pipeline 30. .
Specifically, the fourth keel 14 is fixedly connected with a structural wall 23 through a fourth bolt 22, the connecting plate 18 is arranged at the top of the fourth keel 14, the connecting plate 18 is fixedly connected to the outer side of the structural wall 23 through a first bolt 19 and a third angle steel 28, and a fire-fighting water pipe 29, a power pipeline 30 and a weak current trunking 31 are arranged in a space formed by the first keel 11 and the fourth keel 14.
Specifically, a fire hose 29 runs along the first angle iron 16 and enters the interior of the hydrant cabinet 1 to connect the hydrant.
Specifically, the power pipeline 30 and the weak current slot 31 are arranged on the connecting plates 18, and the metal shielding net 32 is arranged between the connecting plates 18, so that the electromagnetic interference between strong current and weak current is reduced.
Specifically, branch lines are respectively led out from the weak current trunking 31 and lead to the PIS screen 3, the alarm button 7, the safety door control panel 6 and the emergency stop button 8; the power lines 30 respectively lead out branch lines to the evacuation indication sign 9 and the direction board 4.
Specifically, the fire hose 29, the weak current conduit 31 and the power line 30 pass through the fourth keel 14 and are fixed to the third keel 13.
Specifically, there are two main ways for playing the information on the PIS screen 3, one is implemented in a normal playlist mode, which requires a playlist to be made in advance, and the other is implemented in an emergency information mode, which can be triggered by an emergency trigger and an authorized operation of the operation scheduling management system. When an emergency happens, an operator with the authority of issuing emergency information can control the content played by the display screen through the issuing management workstation or the operation scheduling management workstation. The PIS screen 3 is combined with an alarm button 7, an emergency door control panel 6 and an emergency stop button 8, so that the information of the emergency event can be visually displayed on the screen.
Specifically, the emergency gate control panel 6 is used for electrically opening and closing the entire row of sliding gates in situ, and is used for emergency rescue in case of an emergency.
Specifically, the alarm button 7 can directly dispatch and send alarm information with a vehicle control room and a control center in a station, and can timely inform a station attendant of establishing communication and seeking help in case of emergency. If the surrounding smoke or temperature senses detect fire information at the same time, the fire-fighting system is linked, and the fire-fighting fan system and the emergency evacuation lighting system are started.
Preferably, the emergency stop button is provided with a striking color for the public and platform supervisors to use. In an emergency, when an emergency such as a person falling off a platform endangers the safety of passengers, the emergency stop button is pressed to prohibit a train from entering the platform from a section, prohibit the train stopped at the platform from starting to enter the section and perform emergency braking and stopping on the train which is started but does not completely leave the station, so that the function of blocking the station is realized. When an emergency occurs, people can quickly press the button to achieve protection measures.
The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.
Claims (10)
1. The utility model provides a compound dark dress fire hydrant case device of track traffic, includes the device main part, its characterized in that: the device main body is arranged on the ground (33) and located on the side face of a structural wall body (23), the back face of the device main body is fixedly connected with the structural wall body (23) through a third keel (13), the outer side of the structural wall body (23) is fixedly connected with a connecting plate (18) through a first bolt (19), the connecting plate (18) is fixedly connected with the third keel (13), the connecting plate (18) is fixedly connected to two sides of a first angle steel (16) through a second bolt (20), the first angle steel (16) is fixedly connected to the inner side of the first keel (11) through a second angle steel (17), and the first angle steel (16) is fixedly connected with the second keel (17);
the front structure of the device main body is composed of multiple sections of second keels (12), the two sides of the second keels (12) are fixedly connected with the side edges of the first keels (11) through square tubes (24), mounting plates (10) are arranged on the outer sides of the second keels (12), and a fire hydrant box body (1), a fire hydrant opening fan (2), a PIS screen (3), a guide board (4), a safety door control panel (6), an alarm button (7), an emergency stop button (8), an evacuation indication mark (9), a door leaf shaft (25), a fire hydrant mark (34), a door closer (35) and a door handle (37) are arranged on the device main body.
2. The rail transit composite type concealed fire hydrant box device according to claim 1, wherein: and fourth angle steel (38) and a connecting piece (26) are respectively arranged on two sides of the fire hydrant box body (1), the inner side of the fourth angle steel (38) is fixedly connected with the third keel (13) through the connecting piece (26), and the outer side of the fourth angle steel (38) is fixedly connected with the second keel (12) through the connecting piece (26).
3. The rail transit composite type concealed fire hydrant box device according to claim 1, wherein: a fireproof plate (27) is arranged between the fire hydrant box body (1) and the fire hydrant opening fan (2), and two ends of the fireproof plate (27) are respectively connected with the connecting piece (26).
4. The rail transit composite type concealed fire hydrant box device according to claim 1, wherein: the bottom of the device main body is provided with a fifth keel (15), and the fifth keel (15) is fixedly connected with the ground (33) through a third bolt (21).
5. The rail transit composite type concealed fire hydrant box device according to claim 1, wherein: the top of device main part is provided with first fossil fragments (11) and fourth fossil fragments (14), first fossil fragments (11) set up the outside of connecting plate (18) is located the top of fourth fossil fragments (14), first fossil fragments (11) through second angle steel (17) with fourth fossil fragments (14) fixed connection.
6. The rail transit composite type concealed fire hydrant box device according to claim 1, wherein: and an access panel (5) is arranged on the outer side of the first keel (11).
7. The rail transit composite type concealed fire hydrant box device according to claim 5, wherein: fourth fossil fragments (14) through fourth bolt (22) with structure wall (23) fixed connection, connecting plate (18) set up the top of fourth fossil fragments (14), connecting plate (18) pass through first bolt (19) and third angle steel (25) fixed connection be in the outside of structure wall (23), first fossil fragments (11) with the space of the inside formation of fourth fossil fragments (14) is provided with fire water pipe (29), power pipeline (30) and light current groove (31).
8. The rail transit composite type concealed fire hydrant box device according to claim 1, wherein: the fire hose (26) runs along the first angle steel (16) and enters the interior of the hydrant cabinet (1).
9. The rail transit composite type concealed fire hydrant box device according to claim 1, wherein: the power line cable is characterized in that a power line (30) and a weak current cable groove (31) are arranged on the connecting plates (18), and a metal shielding net (32) is arranged between the connecting plates (18).
10. The rail transit composite concealed fire hydrant cabinet device according to claim 9, wherein: weak current wire casing (31) are linked together with PIS screen (3), alarm button (7), emergency exit control panel (6) and emergency stop button (8) respectively, power line (30) are linked together with sparse sign (9) and direction tablet (4) respectively.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110381068.9A CN112915449A (en) | 2021-04-09 | 2021-04-09 | Composite concealed fire hydrant box device for rail transit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110381068.9A CN112915449A (en) | 2021-04-09 | 2021-04-09 | Composite concealed fire hydrant box device for rail transit |
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| CN202110381068.9A Pending CN112915449A (en) | 2021-04-09 | 2021-04-09 | Composite concealed fire hydrant box device for rail transit |
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