CN108035660A - Upper rigidity contact net is by electric high speed section vertical rotary type protective airtight partition door - Google Patents
Upper rigidity contact net is by electric high speed section vertical rotary type protective airtight partition door Download PDFInfo
- Publication number
- CN108035660A CN108035660A CN201711372682.9A CN201711372682A CN108035660A CN 108035660 A CN108035660 A CN 108035660A CN 201711372682 A CN201711372682 A CN 201711372682A CN 108035660 A CN108035660 A CN 108035660A
- Authority
- CN
- China
- Prior art keywords
- door leaf
- cross bar
- commutator
- scissors
- protective airtight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/36—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a single vertical axis of rotation at one side of the opening, or swinging through the opening
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
- E05C9/06—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with three or more sliding bars
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B3/7003—Door leaves consisting of several adjacent similar elements, e.g. planks, without outer covering panels
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/18—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever
Abstract
The invention discloses upper rigidity contact net by electric high speed section vertical rotary type protective airtight partition door, including door leaf, doorframe, track sealed beam, safe locking device, track seal device, blocking mechanism, elevating mechanism, contact screen sealing device and cantilever fixing device；The door leaf is the interior steel member for setting I-steel, it is set along longitudinal divisions；The blocking mechanism is built on the I-steel on door leaf, and the scissors on blocking mechanism stretch top and locking commutator is arranged on door leaf；The stretch left and right end on top of the scissors is provided with the first cross bar and the second cross bar, and the stretch upper and lower side on top of the scissors is provided with montant；The locking assembly is arranged on the end of the first cross bar and the second cross bar；The contact screen sealing device is arranged on a longitudinal divisions on door leaf, it is longitudinal separable type structure.Protective airtight partition door provided by the invention, compact-sized, simple operation, function integration is high, and manufacture cost is low, and O＆M is convenient, has higher application value.
Description
Technical field
The present invention relates to Technology for Civil Air Defence Projects field, more particularly to upper rigidity contact net to be protected by electric high speed section vertical rotary type
Sealed partition door.
Background technology
Urban track traffic is the important component of modern city public transport, and city track traffic engineering is usually ground
The lower main line of communication, wartime are both the main passage for evacuation of urban civil air defense and are used as personnel shelter, by nuclear weapon,
The safety of support personnel and equipment under derivative city disaster when chemical weapons, conventional weapon attack and after attack, has and improves
The complex protection capability in whole city.
Underground city track traffic engineering after setting up defences is the large-scale people being formed by connecting by many stations by running tunnel
Preventing engineering, to ensure that wartime works as the hair for the safeguard function for not influencing adjacent station in the case that a station people's air defense function is lost
Wave, it is necessary to set the protective airtight partition door that two-way can be respectively subjected to Dynamic load of nuclear blast in running tunnel between AT STATION,
Usually each station is interconnected by running tunnel, and wartime is separated by the protection airtight that two-way can be respectively subjected to Dynamic load of nuclear blast
Running tunnel partition between goalkeeper station, forms mutually independent protective unit.
Subway or high ferro train can be divided into overhead type rigid suspension OCS, overhead type rigid contact net and by electric means
Three three kinds of rail overhead current collection forms.Overhead type rigid contact net and the 3rd rail mode have obvious difference, due to wartime train
Heavy transport material for preparedness against war and the task of personnel are carry, contact net cannot disconnect, and otherwise train will be unable to run；Meanwhile
Closed guard gate will also possess more efficiently converting from wartime to peacetime production and vice versa ability,
Therefore it requires closed guard gate be once in place on the premise of not turning off rigid contact net and can to meet the needs of protection.
Meanwhile in current railway construction, the installation site of interval partition door is usually in more severe lines such as heavy grade, big height differences
In the route of road, in order to ensure leakproofness, the sealing at track is technical barrier urgently to be resolved hurrily.
The content of the invention
The purpose of the present invention is for above technical problem, there is provided upper rigidity contact net prevented by electric high speed section vertical rotary type
Sealed partition door is protected, solves at track and is difficult to the problem sealed at upper rigidity contact net.
Technical scheme
In order to solve the above technical problems, upper rigidity contact net provided by the invention is separated by electric high speed section vertical rotary type protection airtight
Door, sealed for rigid contact net by electric high ferro section, it include door leaf, doorframe, track sealed beam, safe locking device,
Track seal device, blocking mechanism, elevating mechanism, contact screen sealing device and cantilever fixing device, the door leaf pass through translation
Hinge page is fixed on doorframe, and the track seal device prepackage is in orbit, and the elevating mechanism is connected with track seal device,
The safe locking device is connected with door leaf, and the cantilever fixing device is arranged on the side of doorframe；The door leaf sets work to be interior
The steel member of word steel, it is set along longitudinal divisions；The blocking mechanism is built on the I-steel on door leaf, it includes locking group
Part, scissors are stretched top and locking commutator；The scissors stretch top and locking commutator is arranged on door leaf；The scissors are stretched
The left and right end on top is provided with the first cross bar and the second cross bar, and the stretch upper and lower side on top of the scissors is provided with montant；The locking
Component is arranged on the end of the first cross bar and the second cross bar；The contact screen sealing device is arranged on the longitudinal direction point on door leaf
Duan Shang, it is longitudinal separable type structure.
Further, the door leaf, which is indulged, is divided into sector of visiting, middle door leaf section and Xiamen sector, the contact screen sealing device
It is arranged on visiting on sector for door leaf.It is bolted to connection between each segmentation of door leaf, it is integral prefabricated effectively solves door leaf
It is oversized, it is difficult to control the problems such as installation accuracy and welding deformation, improve the precision of door leaf fabrication and installation.
Further, the blocking mechanism stretches top and a locking commutator including six scissors, locking commutation
Device is arranged on foot two pieces scissors and stretches on the montant between pushing up.By need to can only be realized anti-by operating single rocking bar
Being synchronized with the movement for shield 12 locking assemblies of sealed partition door, realizes the locking of partition door.
Further, the contact screen sealing device includes sealing mechanism and driving mechanism, and driving mechanism drives sealer
Structure moves integrally；The sealing mechanism includes fixed bin, a pair of of sealing strip, and sealing strip is arranged in parallel in fixed bin；It is described close
Strip of paper used for sealing is internally provided with the chamber of perforation, and the chamber includes sector-shaped compartments and a pair of of triangular chamber, the triangular chamber
It is symmetrically distributed in the both sides of sector-shaped compartments；The top of the fixed bin is provided with cover board, and a pair is additionally provided with the fixed bin
Sealing mechanism hinge joint.Contact screen sealing device described herein, without destroying rigid contact net, by operating driving mechanism
It can realize the sealing of rigid contact net.
Further, the driving mechanism is linkage, it is by connecting rod commutator, cross bar, hinge bar and connecting rod group
Into the cross bar is arranged on the left and right sides of connecting rod commutator, and the end of cross bar is connected by fixed seat with hinge bar, described hinged
Bar is connected by connecting rod with the sealing mechanism hinge joint on fixed bin.
Further, the rigid contact screen sealing device uses in pairs, it is fixed on longitudinal separable type on partition door
In structure；Contact screen sealing device uses the motion principle of linkage, on the premise of not destroying or removing rigid contact net,
Realize the sealing between door leaf and rigid contact net.
Further, the elevating mechanism includes retarder, waling stripe, lifting commutator and lifting screw, described to subtract
Fast device is provided at both ends with waling stripe, and the other end of the lifting commutator and waling stripe connects, and the lifting screw is set
Put and the lower part of lifting commutator, the outside of lifting screw are provided with connecting flange pipe, connecting flange pipe passes through terminal pad and institute
State the connection of track sealed beam.Operating personnel are linked by waling stripe and lifting commutator by operating retarder, realize lifting
Moving up and down for screw rod, that is, drive moving up and down for track sealed beam.
Further, overall cat ladder and some Access panels are additionally provided with the door leaf, operating personnel are climbed by overall
Ladder is ascended a height, and protective airtight partition door is checked by Access panel, is repaired.
Beneficial effect of the present invention：
Upper rigidity contact net provided by the invention is solved at track and upper by electric high speed section vertical rotary type protective airtight partition door
It is difficult to the problem sealed at rigid contact net, its structure design is compact, opens and closes light and fast, and function integration is high, manufactures cost
Low, O＆M is convenient, specifically has the beneficial effect that：
（1）Door leaf segment design, it is integral prefabricated oversized effectively to solve door leaf, it is difficult to control installation accuracy and welding deformation etc.
Problem, improves the precision of door leaf fabrication and installation；
（2）Built in blocking mechanism, the compound action of stretched by scissors top, commutator and locking assembly is real by single action
The folding of existing blocking mechanism, has the advantages that stability simple in structure, while improving blocking mechanism entirety；
（3）The rigid contact screen sealing device uses in pairs, on the premise of rigid contact net is not destroyed, using linkage
Sealing mechanism is driven to move up and down, mechanism is simple, and reliability is stronger.
Brief description of the drawings
By the detailed description made in conjunction with the following drawings, above-mentioned advantage of the invention will be apparent and be easier reason
Solution, these attached drawings are simply schematical, are not intended to limit the present invention, wherein：
Fig. 1 is a kind of structural representation for rigid contact net by the protective airtight partition door in electric high ferro section of the present invention
Figure；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the top view of Fig. 1；
Fig. 4 is the structure diagram of the blocking mechanism of the present invention；
Fig. 5 is the position view of the contact screen sealing device of the present invention；
Fig. 6 is the sectional view of Fig. 5；
Fig. 7 is the top view of the contact screen sealing device of the present invention；
Fig. 8 is the side view of the contact screen sealing device of the present invention；
Fig. 9 is the structure diagram of the elevating mechanism of the present invention；
Figure 10 is the side view of the elevating mechanism of the present invention.
In attached drawing, the component representated by each label is as follows：
1. door leaf；2. doorframe；3. track sealed beam；4. safe locking device；5. track seal device；6. rocking handle；7. breech-block
Structure；7-1. locking assembly；The first cross bars of 7-2.；7-3. scissors are stretched top；The second cross bars of 7-4.；7-5. guide holder；7-6. locking
Commutator；7-7. montant；8. translate hinge page；9. elevating mechanism；9-1. retarder；9-2. waling stripe；9-3. lifts commutator；
9-4. lifting screw；9-5. terminal pad；9-6. connecting flange pipes；10. contact screen sealing device；10-1. fixed bins；10-2. is close
Strip of paper used for sealing；10-2-1. fan-shaped cavities；10-2-2. triangular cavities；10-3. cover boards；10-4. sealing mechanism hinge joint；10-5. connects
Bar commutator；10-6. cross bars；10-7. hinge bars；10-8. connecting rods；10-9. fixed seats；10-10. output shafts；It is 11. very heavy
Top；12. cantilever fixing device.
Embodiment
Fig. 1 to Figure 10 is phase of the herein described upper rigidity contact net by electric high speed section vertical rotary type protective airtight partition door
Schematic diagram is closed, with reference to specific embodiments and the drawings, the present invention is described in detail.
The embodiment recorded herein is specific embodiment of the invention, for illustrating the design of the present invention,
It is explanatory and exemplary, should not be construed as the limitation to embodiment of the present invention and the scope of the invention.Except what is recorded herein
Outside embodiment, those skilled in the art can also be based on the application claims and specification disclosure of that using aobvious and
The other technical solutions being clear to, these technical solutions include any obvious using making for the embodiment to recording herein
The technical solution of substitutions and modifications.
The attached drawing of this specification is schematic diagram, aids in illustrating the design of the present invention, it is schematically indicated the shape of each several part
And its correlation.Note that for the ease of clearly show the embodiment of the present invention each component structure, between each attached drawing
Do not drawn according to identical ratio.Identical reference marker is used to represent identical part.
Fig. 1 is structure diagram of the upper rigidity contact net by electric high speed section vertical rotary type protective airtight partition door, it includes
Door leaf 1, doorframe 2, track sealed beam 3, safe locking device 4, track seal device 5, blocking mechanism 7, elevating mechanism 9, contact
Net sealing device 10 and cantilever fixing device 12.Fig. 2 is the side view of Fig. 1, and Fig. 3 is the top view of Fig. 1.
The door leaf 1 is fixed on doorframe 2 by translating hinge page 8, and protection airtight partition realizes vertical turn along translation hinge page 8；
The track seal device 5 is pre-installed in orbit, and the elevating mechanism 9 is connected with track seal device 5, passes through elevating mechanism 9
Realize the linkage of track seal device 5；The safe locking device 4 is connected with door leaf 1, and door is realized by safe locking device 4
The fixation of fan 1；The cantilever fixing device 12 is arranged on the side of doorframe 2.
The door leaf 1 is the interior steel member for setting I-steel, it is set along longitudinal divisions；The blocking mechanism 7 is built in door
On I-steel on fan 1, it includes locking assembly 7-1, and scissors, which are stretched, pushes up 7-3 and locking commutator 7-6, as shown in Figure 4；It is described
Scissors stretch top 7-3 and locking commutator 7-6 be arranged on door leaf 1；The scissors stretch top 7-3 left and right end be provided with first
Cross bar 7-2 and the second cross bar 7-4, the scissors stretch top 7-3 upper and lower side be provided with montant 7-7；The locking assembly 7-1 is set
Put the end in the first cross bar 7-2 and the second cross bar 7-4；
In the application, the blocking mechanism 7 stretches including six scissors pushes up 7-3 and locking commutator 7-6, and the locking is changed
Foot two pieces scissors are arranged on to device 7-6 to stretch on the montant 7-7 pushed up between 7-3.Operating personnel are by hand rocking handle 6, just
Being synchronized with the movement for 12 locking assemblies of protective airtight partition door can be achieved, realize the locking of partition door.
The contact screen sealing device 10 is arranged on a longitudinal divisions on door leaf 1, it is longitudinal separable type structure,
As shown in Figure 5.The door leaf 1 is vertical to be divided into the sector 1-1 that visits, middle door leaf section 1-2 and Xiamen sector 1-3, each segmentation of door leaf it
Between be bolted to connection, effectively solve door leaf it is integral prefabricated oversized, it is difficult to control installation accuracy and welding deformation etc.
Problem, improves the precision of door leaf fabrication and installation.
The contact screen sealing device 10 is arranged on the visiting on sector 1-1 of door leaf 1, as shown in Figure 5.The contact net is close
Seal apparatus 10 includes sealing mechanism and driving mechanism, and driving mechanism drives sealing mechanism to move integrally；The sealing mechanism includes
Fixed bin 10-1, a pair of of sealing strip 10-2, sealing strip 10-2 are arranged in parallel in fixed bin 10-1；Inside the sealing strip 10-2
The chamber of perforation is provided with, the chamber includes sector-shaped compartments 10-2-1 and a pair of of triangular chamber 10-2-2, the triangle
Chamber 10-2-2 is symmetrically distributed in the both sides of sector-shaped compartments 10-2-1；The top of the fixed bin 10-1 is provided with cover board 10-3,
A pair of of sealing mechanism hinge joint 10-4 is additionally provided with the fixed bin 10-1.
The structure diagram of contact screen sealing device, as shown in Fig. 5 to Fig. 8, the driving mechanism on contact screen sealing device
For linkage, it is made of connecting rod commutator 10-5, cross bar 10-6, hinge bar 10-7 and connecting rod 10-8, the cross bar 10-
6 are arranged on the left and right sides of connecting rod commutator 10-5, and the end of cross bar 10-6 is connected by fixed seat 10-9 with hinge bar 10-7, institute
Hinge bar 10-7 is stated to be connected with the sealing mechanism hinge joint 10-4 on fixed bin 10-1 by connecting rod 10-8.
The rigid contact screen sealing device 10 uses in pairs, it is fixed in longitudinal separable type structure on partition door.
Fig. 6 is the sectional view of Fig. 5, passes through the handle on rotating output shaft 10-10, you can realizes moving up and down for sealing mechanism, realizes
The sealing of rigid contact net.In the application, contact screen sealing device uses the motion principle of linkage, is not destroying or is removing
On the premise of rigid contact net, the sealing between door leaf and rigid contact net is realized.
Fig. 9 is the structure diagram of the elevating mechanism of the present invention, it includes retarder 9-1, waling stripe 9-2, lifts and change
To device 9-3 and lifting screw 9-4, the retarder 9-1 be provided at both ends with waling stripe 9-2, the lifting commutator 9-3 with
The other end connection of waling stripe 9-2, the lifting screw 9-4 are arranged on the lower part of lifting commutator 9-3, lifting screw 9-4
Outside be provided with connecting flange pipe 9-6, connecting flange pipe 9-6 and be connected by terminal pad 9-5 with the track sealed beam 3, such as
Shown in Figure 10.
Operating personnel, by waling stripe 9-2 and the 9-3 linkages of lifting commutator, realize lifting by operating retarder 9-1
Screw rod 9-4's moves up and down, that is, drives moving up and down for track sealed beam 3；In the application, on the connecting flange pipe 9-6
Guide holder can be set, preferably to ensure that elevating mechanism drives the moving direction of track sealed beam 3 and the smoothness of movement.
In the embodiment shown in fig. 1, overall cat ladder and Access panel are additionally provided with door leaf 1, operating personnel pass through
Overall cat ladder is ascended a height, to carry out maintenance and inspection to protective airtight partition door.
Compared with the prior art the shortcomings that and deficiency, upper rigidity contact net provided by the invention is by electric high speed section vertical rotary type
Protective airtight partition door, solves at track and is difficult to the problem sealed at upper rigidity contact net, its structure design is compact, opens and closes
Light and fast, function integration is high, and manufacture cost is low, and O＆M is convenient, has higher application value.
The present invention is not limited to the above-described embodiments, anyone can draw other various forms under the enlightenment of the present invention
Product, it is every that there is technical side identical or similar to the present application however, make any change in its shape or structure
Case, is within the scope of the present invention.
Claims (8)
1. upper rigidity contact net is by electric high speed section vertical rotary type protective airtight partition door, including door leaf（1）, doorframe（2）, track it is close
Feng Liang（3）, safe locking device（4）, track seal device（5）, blocking mechanism（7）, elevating mechanism（9）, contact net sealing dress
Put（10）And cantilever fixing device（12）, the door leaf（1）By translating hinge page（8）It is fixed on doorframe（2）On, the track is close
Seal apparatus（5）Prepackage is in orbit, the elevating mechanism（9）With track seal device（5）Connection, the safe locking device
（4）With door leaf（1）Connection, the cantilever fixing device（12）It is arranged on doorframe（2）Side；It is characterized in that, the door leaf
（1）For the interior steel member for setting I-steel, it is set along longitudinal divisions；The blocking mechanism（7）It is built in door leaf（1）On I-shaped
On steel, it includes locking assembly（7-1）, scissors stretch top（7-3）And locking commutator（7-6）；The scissors are stretched top（7-3）
And locking commutator（7-6）It is arranged on door leaf（1）On；The scissors are stretched top（7-3）Left and right end be provided with the first cross bar（7-
2）And second cross bar（7-4）, the scissors stretch top（7-3）Upper and lower side be provided with montant（7-7）；The locking assembly（7-
1）It is arranged on the first cross bar（7-2）And second cross bar（7-4）End；The contact screen sealing device（10）It is arranged on door leaf
（1）On a longitudinal divisions on, it is longitudinal separable type structure.
2. protective airtight partition door according to claim 1, it is characterised in that the door leaf（1）It is vertical to be divided into sector of visiting（1-
1）, middle door leaf section（1-2）And Xiamen sector（1-3）, the contact screen sealing device（10）It is arranged on door leaf（1）Sector of visiting
（1-1）On.
3. protective airtight partition door according to claim 1, it is characterised in that the blocking mechanism（7）Including six scissors
Flexible top（7-3）An and locking commutator（7-6）, the locking commutator（7-6）Foot two pieces scissors are arranged on to stretch
Top（7-3）Between montant（7-7）On.
4. protective airtight partition door according to claim 1, it is characterised in that the contact screen sealing device（10）Including close
Sealing mechanism and driving mechanism, driving mechanism drive sealing mechanism to move integrally；The sealing mechanism includes fixed bin（10-1）, one
To sealing strip（10-2）, sealing strip（10-2）It is arranged in parallel in fixed bin（10-1）It is interior；The sealing strip（10-2）Inside is set
There is the chamber of perforation, the chamber includes sector-shaped compartments（10-2-1）And a pair of of triangular chamber（10-2-2）, the triangle
Chamber（10-2-2）It is symmetrically distributed in sector-shaped compartments（10-2-1）Both sides；The fixed bin（10-1）Top be provided with cover board
（10-3）, the fixed bin（10-1）On be additionally provided with a pair of of sealing mechanism hinge joint（10-4）.
5. protective airtight partition door according to claim 4, it is characterised in that the driving mechanism is linkage, its by
Connecting rod commutator（10-5）, cross bar（10-6）, hinge bar（10-7）And connecting rod（10-8）Composition, the cross bar（10-6）Set
In connecting rod commutator（10-5）Left and right sides, cross bar（10-6）End pass through fixed seat（10-9）With hinge bar（10-7）Even
Connect, the hinge bar（10-7）Pass through connecting rod（10-8）With fixed bin（10-1）On sealing mechanism hinge joint（10-4）Even
Connect.
6. protective airtight partition door according to claim 1, it is characterised in that the rigid contact screen sealing device（10）Into
To using, it is fixed in longitudinal separable type structure on partition door.
7. protective airtight partition door according to claim 1, it is characterised in that the elevating mechanism（9）Including retarder（9-
1）, waling stripe（9-2）, lifting commutator（9-3）And lifting screw（9-4）, the retarder（9-1）Be provided at both ends with water
Flat connecting rod（9-2）, the lifting commutator（9-3）With waling stripe（9-2）The other end connection, the lifting screw（9-4）
It is arranged on lifting commutator（9-3）Lower part, lifting screw（9-4）Outside be provided with connecting flange pipe（9-6）, connecting flange
Pipe（9-6）Pass through terminal pad（9-5）With the track sealed beam（3）Connection.
8. protective airtight partition door according to claim 1, it is characterised in that the door leaf（1）On be additionally provided with overall climb
Terraced and some Access panels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711372682.9A CN108035660B (en) | 2017-12-19 | 2017-12-19 | Upper rigidity contact net is by electric high speed section vertical rotary type protective airtight partition door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711372682.9A CN108035660B (en) | 2017-12-19 | 2017-12-19 | Upper rigidity contact net is by electric high speed section vertical rotary type protective airtight partition door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108035660A true CN108035660A (en) | 2018-05-15 |
| CN108035660B CN108035660B (en) | 2019-03-05 |
Family
ID=62099809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711372682.9A Active CN108035660B (en) | 2017-12-19 | 2017-12-19 | Upper rigidity contact net is by electric high speed section vertical rotary type protective airtight partition door |
Country Status (1)
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109138747A (en) * | 2018-11-09 | 2019-01-04 | 北京铁五院工程设计咨询有限公司 | Π type rigid contact net awards the section protective airtight partition door of electric D type train subway |
| CN111927550A (en) * | 2020-07-29 | 2020-11-13 | 中国建筑标准设计研究院有限公司 | Vertical protective closed plugging plate applied to rigid contact network and installation method |
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| US4561209A (en) * | 1982-05-28 | 1985-12-31 | Oy Euramechano Ab | Door in a construction preventing the transition of interference fields |
| CN200975190Y (en) * | 2006-11-22 | 2007-11-14 | 中国人民解放军总参谋部工程兵第四设计研究院 | Flooding proof protective closed partition door for rigidity contact net current collection subway interval |
| CN101633327A (en) * | 2009-08-27 | 2010-01-27 | 中国建筑标准设计研究院 | Rigid contact screen sealing device |
| CN101666242A (en) * | 2009-09-24 | 2010-03-10 | 中国人民解放军总参谋部工程兵第四设计研究院 | Hydraulic vertically rotary airtight flood and preventive partition door in metro running |
| CN202273581U (en) * | 2011-10-19 | 2012-06-13 | 中国建筑标准设计研究院 | Single protective sealed fire-blocking door of rigid catenary pantograph metro section |
| CN107269181A (en) * | 2017-08-16 | 2017-10-20 | 天仁民防建筑工程设计有限公司 | A kind of airtight blast door with the closed boom device of hoisting type |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109138747A (en) * | 2018-11-09 | 2019-01-04 | 北京铁五院工程设计咨询有限公司 | Π type rigid contact net awards the section protective airtight partition door of electric D type train subway |
| CN111927550A (en) * | 2020-07-29 | 2020-11-13 | 中国建筑标准设计研究院有限公司 | Vertical protective closed plugging plate applied to rigid contact network and installation method |
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