CN101749048A - Subway siding partition door - Google Patents
Subway siding partition door Download PDFInfo
- Publication number
- CN101749048A CN101749048A CN200810244408A CN200810244408A CN101749048A CN 101749048 A CN101749048 A CN 101749048A CN 200810244408 A CN200810244408 A CN 200810244408A CN 200810244408 A CN200810244408 A CN 200810244408A CN 101749048 A CN101749048 A CN 101749048A
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- door
- door leaf
- doorframe
- subway
- hinge
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Abstract
The invention relates to a subway siding partition door which comprises a door frame, a door leaf and hinges and is characterized in that the hinges are respectively arranged at the upper end and the lower end at one side of the door leaf, one end of each hinge is fixed on the door leaf, the other end thereof is fixed on the door frame, a door opening electric device is arranged between the hinges, one end of the electric device is arranged on the door frame, and the other end thereof is arranged on the door leaf; a lock hook is arranged at the other end of the door frame, a seal groove is arranged around the door frame, and a sealing strip made of an incombustible material is inserted in the groove; and the closing and the opening of the partition door can be driven through an electromechanical integrated driving mode or through a mechanic-electric-hydraulic integrated hydraulic driving mode, thereby greatly reducing the harm to a subway due to a fire. The invention has simple structure and convenient operation, and can realize long-range automated control.
Description
Technical field: the present invention relates to a kind of partition door, particularly relate to a kind of circuitous air channel subway siding partition door that uses on the subway line that is used in.
Background technology: along with development and national economy, urban infrastructure is more and more, and the building size of subway is also increasing.Particularly some running tunnels be provided with the many places branch-cut bridge, the line of turning back, sidings such as circuitous air channel, stop line and interconnection, at the interval place of these sidings, the jet blower of some all need be set, to satisfy the relevant requirements such as air distribution under the breaking out of fire accident conditions in running tunnel and the siding interval.Consider that jet blower quantity is more, the control point is more, needs to be equipped with equipment and materials such as corresponding power supply, control simultaneously, and it is big to run the maintenance workload at ordinary times, particularly during breaking out of fire, is difficult to control the intensity of a fire, is easy to cause damage.At present domestic also do not have a ripe partition door product, is provided with the closed guard gate in the domestic subway tunnel or anti-ly floods door, and a kind of form is an ascending/decending plane steel gate, and the lifting of gate comes lifting to finish by electric block.Another kind is flat open plane steel gate, and its gate rotates around door-hinge, as the anti-door that floods.These product automation degree are low, and complexity is installed, operation inconvenience.
Summary of the invention: purpose of the present invention will provide a kind of subway siding partition door exactly, it can overcome the existing defective of above product effectively, when the breaking out of fire accident, can close partition door in time, and with relevant ventilation equipment such as interval accident blower fan interlocking, siding partition door is in closed condition, can reduce the loss of big fire to equipment, air distribution when simultaneously, helping emergency ventilation.The object of the present invention is achieved like this, subway siding partition door is made up of doorframe, door leaf, hinge, it is characterized in that: the side upper/lower terminal at door leaf is respectively arranged with hinge, hinge one end is fixed on the door leaf, the other end is fixed on the doorframe, be provided with the electric device that opens the door between the set hinge, an end of described electric device is arranged on the doorframe, and the other end is arranged on the door leaf; The other end at doorframe is provided with latch hook, is equipped with seal groove around the described doorframe, is embedded with the weather strip that non-automatic incombustible material is made in the groove; Described door leaf can be arranged to the simple gate flat opening, also can be arranged to two-door flat opening; The described electric device that opens the door can be used the electromechanical type of drive, and also can be set to mechanical, electrical, liquid is the fluid pressure drive device of one.The present invention is simple in structure, and cost of production is low, and is easy to operate, particularly can reduce loss when breaking out of fire to greatest extent.
Description of drawings: Fig. 1 is a structural representation of the present invention
1, doorframe 2, the Vidacare corp 3 that opens the door, hinge 4, door leaf 5, latch hook
The specific embodiment: below in conjunction with accompanying drawing the invention will be further described in the drawings, subway siding partition door of the present invention is made up of doorframe, door leaf, hinge, it is characterized in that: the side upper/lower terminal at door leaf is respectively arranged with hinge, hinge one end is fixed on the door leaf, the other end is fixed on the doorframe, be provided with the electric device that opens the door between the set hinge, an end of described electric device is arranged on the doorframe, and the other end is arranged on the door leaf; The other end at doorframe is provided with latch hook, is equipped with seal groove around the described doorframe, is embedded with the weather strip that non-automatic incombustible material is made in the groove; Described door leaf can be arranged to the simple gate flat opening, also can be arranged to two-door flat opening; The described electric device that opens the door can be used the electromechanical type of drive, and also can be set to mechanical, electrical, liquid is the fluid pressure drive device of one.During concrete enforcement, siding partition door is arranged on the top of subway, from the favourable aspect of organizing of Piston Wind is considered that partition door can be set to the Chang Kaifang formula.Partition door is mainly used in the air current flow direction in aid in tissue interval under fire condition, belong to fire fighting equipment, should satisfy fire prevention and fire-fighting requirement such as high temperature resistant, the fire-protection rating of door need be by first class labeled door standard production, the siding interval is provided with vertical partition wall, uplink and downlink are separated, thereby with the air-flow of left and right line separately, the line of will turning back on the structure, the stop line interval is divided into is two relatively independent single hole, single track lines.The open and close position of partition door all can be effectively fixing, and partition door should be made up of for three grades control on the spot, station control and central authorities' control the unified control of comprehensive monitoring system, and the priority of three grades of controls is: on the spot-and station-central authorities.The control room, station is provided with the display operation platform, and the control room person on duty monitor partition door.Control centre establishes display station, the center person on duty carries out remote centralized control according to the conditions such as keying situation of partition door to all fronts running tunnel air conditioner equipment relevant with fire, if there is emergency to take place, operating personnel connect power supply, and open the door Vidacare corp this moment under the effect of drive motors or hydraulic electric motor, promote door leaf and move, in the time of in door leaf moves to doorframe, be arranged on latch hook on the door leaf under the effect of impact, automatic locking doorframe, thereby the flowing of blocking-up air.When sounding all clear, operating personnel just can open latch hook and come opening and closing partition door at any time by opposite operation sequence.
Claims (1)
1. subway siding partition door is made up of doorframe, door leaf, hinge, it is characterized in that: the side upper/lower terminal at door leaf is respectively arranged with hinge, hinge one end is fixed on the door leaf, the other end is fixed on the doorframe, be provided with the electric device that opens the door between the set hinge, one end of described electric device is arranged on the doorframe, and the other end is arranged on the door leaf; The other end at doorframe is provided with latch hook, is equipped with seal groove around the described doorframe, is embedded with the weather strip that non-automatic incombustible material is made in the groove; Described door leaf can be arranged to the simple gate flat opening, also can be arranged to two-door flat opening; The described electric device that opens the door can be used the electromechanical type of drive, and also can be set to mechanical, electrical, liquid is the fluid pressure drive device of one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810244408A CN101749048A (en) | 2008-12-01 | 2008-12-01 | Subway siding partition door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810244408A CN101749048A (en) | 2008-12-01 | 2008-12-01 | Subway siding partition door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101749048A true CN101749048A (en) | 2010-06-23 |
Family
ID=42476606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810244408A Pending CN101749048A (en) | 2008-12-01 | 2008-12-01 | Subway siding partition door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101749048A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590852A (en) * | 2013-11-26 | 2014-02-19 | 刘刚 | Pressure-reducing fireproof door in subway tunnel |
| CN107905644A (en) * | 2017-10-27 | 2018-04-13 | 上海敏泰液压股份有限公司 | People's air defense series safeguard opening/closing system and opening and closing locking method |
| CN108757033A (en) * | 2018-06-04 | 2018-11-06 | 中铁第四勘察设计院集团有限公司 | A kind of protection door system with ventilation equipment |
| CN110588717A (en) * | 2019-10-18 | 2019-12-20 | 济南舜达轨道交通设计有限公司 | Civil air defense door interlocking protection device and method |
-
2008
- 2008-12-01 CN CN200810244408A patent/CN101749048A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590852A (en) * | 2013-11-26 | 2014-02-19 | 刘刚 | Pressure-reducing fireproof door in subway tunnel |
| CN107905644A (en) * | 2017-10-27 | 2018-04-13 | 上海敏泰液压股份有限公司 | People's air defense series safeguard opening/closing system and opening and closing locking method |
| CN108757033A (en) * | 2018-06-04 | 2018-11-06 | 中铁第四勘察设计院集团有限公司 | A kind of protection door system with ventilation equipment |
| CN110588717A (en) * | 2019-10-18 | 2019-12-20 | 济南舜达轨道交通设计有限公司 | Civil air defense door interlocking protection device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100623 |