CN106014161A - Top-descending water retaining door - Google Patents
Top-descending water retaining door Download PDFInfo
- Publication number
- CN106014161A CN106014161A CN201610535371.9A CN201610535371A CN106014161A CN 106014161 A CN106014161 A CN 106014161A CN 201610535371 A CN201610535371 A CN 201610535371A CN 106014161 A CN106014161 A CN 106014161A
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- Prior art keywords
- door
- plate
- chain
- column
- water fender
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- Pending
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 131
- 230000005540 biological transmission Effects 0.000 claims abstract description 68
- 230000007246 mechanism Effects 0.000 claims description 43
- 230000000903 blocking effect Effects 0.000 claims description 33
- 230000001360 synchronised effect Effects 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 6
- 241000521257 Hydrops Species 0.000 description 10
- 206010030113 Oedema Diseases 0.000 description 10
- 238000010586 diagram Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 238000004078 waterproofing Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
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- 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
- E05F11/54—Man-operated mechanisms for operating wings, including those which also operate the fastening for doors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
- E05F15/668—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings
- E05F15/681—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible elongated pulling elements, e.g. belts
- E05F15/684—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible elongated pulling elements, e.g. belts by chains
-
- 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
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages
-
- 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B2009/007—Flood panels
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Architecture (AREA)
- Special Wing (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a top-descending water retaining door which is characterized by comprising a door frame, a first lifting water retaining board, a second lifting water retaining board, a first drive device and a second drive device, wherein the door frame is formed by lap joint of two uprights and a top beam; the first lifting water retaining board crosses between the two uprights; the second lifting water retaining board crosses between the two uprights and is positioned above the first lifting water retaining board; the first drive device is in transmission connection with the first lifting water retaining board; and the second drive device is in drive connection with the second lifting water retaining board. By adopting the top-descending water retaining door disclosed by the invention, an appropriate water retaining height can be effectively selected according to the height of external water level; and when the external water level is relatively low, only a single water retaining board is descended so that the pedestrians can pass conveniently.
Description
Technical field
The present invention relates to flood-control water block gate technique field, be specifically related to a kind of top fall formula water blocking door.
Background technology
Affected by typhoon in summer and global climate exception, Storm Flood Disasters frequently occurs, for hypogee facilities such as basement, underground garage and access tunnels, usually open wide due to gateway and arrange, low-lying physical features easily puts aside the water yield that earth's surface not yet has enough time to discharge, if hypogee facility internal drainage is not smooth, deposit in the property in the facility of hypogee because being caused heavy losses by water logging, water logging.
In order to prevent hypogee facility from being flooded, prior art discloses a kind of Large Underground Parking Space waterproofing device, this Large Underground Parking Space waterproofing device includes the stop plank being blocked in doorway, garage, the short axle through concrete wall it is respectively equipped with on the downside of stop plank two ends, concrete wall is provided with the bearing of short supporting axle, the at least stud ends of one end is connected with turning arm one end, and the turning arm other end is connected to the external part of cylinder piston, and cylinder block is hinged in concrete foundation.During work, cylinder can drive turning arm to rotate, and drives stop plank erect or topple over, when it erects, can block current, when toppling over, and vehicle of can letting pass.But, the Large Underground Parking Space waterproofing device adopted the structure needs installing excavation pit on earth's surface, great in constructing amount；Further, when, during water fender is poured over pit and when seamlessly transitting with ground, vehicle need to cross from water fender, then the Structural strength calls being accomplished by water fender is harsh, and manufacturing cost is high.
For the problems referred to above, Chinese invention patent (CN204940211U) discloses a kind of top fall formula and blocks water door, and fall formula door that blocks water in this top includes: a doorframe, two root posts and a top cross-bar overlap joint are formed；One lift water fender, is across between two root posts；And a drive mechanism, it is used for driving lift water fender to move up and down along column；Wherein, drive mechanism comprises: power source and two groups of transmission components, and power source is installed on the top of doorframe and near a wherein column, every root post built-in one group of transmission component respectively, and, two groups of transmission components are in transmission connection by the synchronizing shaft being parallel to top cross-bar.Relative to traditional Large Underground waterproofing device, this top fall formula blocks water door without excavating pit.
But, on the top of said structure, fall formula blocks water in door, and lift water fender is monoblock type, it is difficult to selects suitable water retaining height according to the height of outside hydrops position, when lift water fender is down to bottom doorframe, is not easy to walk.
Summary of the invention
For the above-mentioned problems in the prior art, existing offer one top fall formula water blocking door, it is intended to effectively according to the water retaining height that the height selection of outside hydrops position is suitable, only fall monolithic water fender in the case of outside hydrops position is relatively low, thus facilitate walk.
Concrete technical scheme is as follows:
A kind of top fall formula water blocking door, has the feature that, including:
Doorframe, described doorframe is overlapped by two columns and back timber and is formed；
First lifting water fender, described first lifting water fender is across described in two between column；
Second lifting water fender, described second lifting water fender is across described in two between column, and is positioned at the top of described first lifting water fender；
First driving means, described first driving means is in transmission connection with described first lifting water fender；
Second driving means, described second driving means and described second lifting water fender drive connection；
First door-plate hand gear, described first door-plate hand gear is in transmission connection with described first driving means by the first lazy-tongs；
Second door-plate hand gear, described second door-plate hand gear is in transmission connection with described second driving means by the second lazy-tongs；
Wherein, described first driving means includes two first chain-drive mechanisms and the first power source, each described column respectively the first chain-drive mechanism described in built-in, and, the first chain-drive mechanism described in two is connected by the first door-plate master the being installed on described back timber transmission shaft driven that hoists；
Described second driving means includes two second chain-drive mechanisms and the second power source, each described column the second chain-drive mechanism described in built-in respectively, further, the second chain-drive mechanism described in two by the second door-plate master being installed on described back timber hoist transmission shaft driven connect；
Described first lifting water fender stretches out the first central rotating shaft respectively in horizontal two ends, and, each column offers gathering sill, and each described first central rotating shaft is slidingly disposed in gathering sill described in；
Described second lifting water fender stretches out the second central rotating shaft respectively in horizontal two ends, and each described second central rotating shaft is slidingly disposed in gathering sill described in.
Above-mentioned a kind of top fall formula water blocking door, wherein, described first power source includes:
First door-plate drives motor, described first door-plate to drive the top that motor is installed on column described in；
First door-plate drives decelerator, described first door-plate to drive the top that decelerator is installed on described column, and described first door-plate drives the input of decelerator to drive the outfan of motor to be connected by the first synchronous belt drive with described first door-plate；
Described first door-plate drives the outfan of decelerator and the described first door-plate master power transmission shaft that hoists to be in transmission connection by described first chain-drive mechanism.
A kind of top fall formula water blocking door stated, wherein, described second power source includes:
Second door-plate drives motor, described second door-plate to drive motor to be installed on the top that the most described first door-plate drives another described column of motor；
Second door-plate drives decelerator, described second door-plate to drive the top that decelerator is installed on described column, and described second door-plate drives the input of decelerator to drive the outfan of motor to be connected by the second synchronous belt drive with described second door-plate；
Described second door-plate drives the outfan of decelerator and the described second door-plate master power transmission shaft that hoists to be in transmission connection by described second chain-drive mechanism.
A kind of top fall formula water blocking door stated, wherein, described first door-plate hand gear includes:
First manual sprocket wheel, the middle part of column described in is located at by described first manual sprocket wheel；
First manual power transmission shaft, described first manual power transmission shaft is located at the top of described column, and described first manual power transmission shaft is in transmission connection with described first manual sprocket chain；
Meanwhile, described first manual power transmission shaft drives the outfan of motor to be in transmission connection by described first synchronous belt with described first.
A kind of top fall formula water blocking door stated, wherein, described second door-plate hand gear includes:
Second-hand's movable sprocket, described second-hand's movable sprocket is located at the middle part of another described column of the most described first manual sprocket wheel；
Second manual power transmission shaft, described second manual power transmission shaft is located at the top of described column, and described second manual power transmission shaft is connected with described second-hand's movable sprocket Chain conveyer；
Meanwhile, described second manual power transmission shaft drives the outfan of motor to be in transmission connection by described second synchronous belt with described second.
A kind of top fall formula water blocking door stated, wherein, described gathering sill includes the vertical section vertically offered and the horizontal segment offered in the horizontal direction, and the upper end of one end of described horizontal segment and described vertical section is connected smoothly.
A kind of top fall formula water blocking door stated, wherein, the two ends of described first lifting water fender are connected by some door-plate axle beds are fixing with the chain of described first chain-drive mechanism respectively, each described door-plate axle bed is sheathed on the two ends of described first central rotating shaft respectively, and each described door-plate axle bed is fixed with the chain of described first chain-drive mechanism respectively and is connected.
A kind of top fall formula water blocking door stated, wherein, the two ends of described second lifting water fender are connected by some door-plate axle beds are fixing with the chain of described second chain-drive mechanism respectively, each described door-plate axle bed is sheathed on the two ends of described second central rotating shaft respectively, and each described door-plate axle bed is fixed with the chain of described second chain-drive mechanism respectively and is connected.
A kind of top fall formula water blocking door stated, wherein, the lower end of described first lifting water fender and described second lifting water fender is mounted on sealing strip；
And the sidewall bottom of each described column is respectively mounted sealing strip inside doorframe.
The good effect of technique scheme is:
Top fall formula water blocking door is by arranging two pieces of lifting water fenders, and independently controlled two pieces of lifting water fenders respectively by respective drive mechanism, thus suitable water retaining height can be selected according to the height of outside hydrops position, when outside hydrops position is relatively low, only fall monolithic water fender, thus facilitate walk；When outside hydrops position is higher, synchronizes to fall two pieces of lifting water fenders, thus there is stronger practicality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the top fall formula water blocking door of the present invention.
Fig. 2 is the structural representation at another visual angle of the top fall formula water blocking door of the present invention.
Fig. 3 is the internal structure schematic diagram of the top fall formula water blocking door of the present invention.
Fig. 4 is the internal structure schematic diagram at another visual angle of the top fall formula water blocking door of the present invention.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reaching purpose and be easy to understand with effect, the technical scheme that following example combine accompanying drawing 1 to Fig. 4 and provide the present invention is specifically addressed.
Fig. 1 is the structural representation of the top fall formula water blocking door of the present invention.Fig. 2 is the structural representation at another visual angle of the top fall formula water blocking door of the present invention.Fig. 3 is the internal structure schematic diagram of the top fall formula water blocking door of the present invention.Fig. 4 is the internal structure schematic diagram at another visual angle of the top fall formula water blocking door of the present invention.Refer to shown in Fig. 1 to Fig. 4, show a kind of top fall formula water blocking door, have the feature that, including: doorframe 1, first lifts water fender 2, second and lifts water fender the 3, first driving means the 4, second driving means the 5, first door-plate hand gear 6 and the second door-plate hand gear 7.
Concrete, described doorframe is overlapped formed by two column 11 and back timber 12.Described first lifting water fender 2 is across described in two between column 11.Described second lifting water fender 3 is across described in two between column 11, and is positioned at the top of described first lifting water fender 2.Described first driving means 4 is in transmission connection with described first lifting water fender 2.Described second driving means 5 and described second lifting water fender 3 drive connection.Described first door-plate hand gear 6 is in transmission connection with described first driving means 4 by the first lazy-tongs.Described second door-plate hand gear 7 is in transmission connection with described second driving means 5 by the second lazy-tongs.
Wherein, described first driving means 4 includes two first chain-drive mechanism 41 and the first power sources 42, each described column 11 first chain-drive mechanism 41 described in built-in respectively, further, the first chain-drive mechanism 41 described in two is in transmission connection by the first door-plate master being installed on described back timber 12 power transmission shaft 43 that hoists.
Described second driving means 5 includes two second chain-drive mechanism 51 and the second power sources 52, each described column 11 second chain-drive mechanism 51 described in built-in respectively, further, the second chain-drive mechanism 51 described in two is in transmission connection by the second door-plate master being installed on described back timber 12 power transmission shaft 53 that hoists.
Described first lifting water fender 2 stretches out the first central rotating shaft 21 respectively in horizontal two ends, and, each column 11 offers gathering sill 13, and every one end of described first central rotating shaft 21 is slidingly disposed in gathering sill 13 described in.
Described second lifting water fender 3 stretches out the second central rotating shaft 31 respectively in horizontal two ends, and each described second central rotating shaft 31 is slidingly disposed in gathering sill 13 described in.
By above-mentioned setting, described first driving means can drive described first lifting water fender to move along described gathering sill, and described second driving means can drive described second lifting water fender to move along described gathering sill.
Further, as in preferred embodiment, described first power source 42 includes: the first door-plate drives motor 421 and the first door-plate to drive decelerator 422.
Wherein, described first door-plate drives motor 421 to be installed on the top of column 11 described in.Described first door-plate drives the top that decelerator 422 is installed on described column 11, and described first door-plate drives the input of decelerator 422 to drive the outfan of motor 421 to be in transmission connection by the first synchronous belt 423 with described first door-plate.Described first door-plate drives outfan and the described first door-plate master of decelerator 422 power transmission shaft 43 that hoists to pass through described first chain-drive mechanism 41 and be in transmission connection.
Meanwhile, as in preferred embodiment, described second power source 52 includes: the second door-plate drives motor 521 and the second door-plate to drive decelerator 522.
Wherein, described second door-plate drives motor 521 to be installed on the top that the most described first door-plate drives another described column 11 of motor 421.Described second door-plate drives the top that decelerator 522 is installed on described column 11, and described second door-plate drives the input of decelerator 522 to drive the outfan of motor 521 to be in transmission connection by the second synchronous belt 523 with described second door-plate.Described second door-plate drives outfan and the described second door-plate master of decelerator 522 power transmission shaft 53 that hoists to pass through described second chain-drive mechanism 51 and be in transmission connection.
It addition, as in preferred embodiment, described first door-plate hand gear 6 includes: first manual sprocket wheel 61 and first manual power transmission shaft 62.
Wherein, the middle part of column 11 described in is located at by described first manual sprocket wheel 61.Described first manual power transmission shaft 62 is located at the top of described column 11, and described first manual power transmission shaft 62 is connected with described first manual sprocket wheel 61 Chain conveyer.And described first manual power transmission shaft 62 drives the outfan of motor 421 to be in transmission connection by described first synchronous belt 423 with described first.
Meanwhile, as in preferred embodiment, described second door-plate hand gear 7 includes: second-hand's movable sprocket 71 and the second manual power transmission shaft 72.
Wherein, described second-hand's movable sprocket 71 is located at the middle part of another described column 11 of the most described first manual sprocket wheel 61.Described second manual power transmission shaft 72 is located at the top of described column 11, and described second manual power transmission shaft 72 is connected with described second-hand's movable sprocket 71 Chain conveyer.And described second manual power transmission shaft 72 drives the outfan of motor 521 to be in transmission connection by described second synchronous belt 523 with described second.
By above-mentioned setting, when described first driving means lost efficacy with described second driving means, user can control described second lifting water fender and the lifting of described second lifting water fender respectively by described first door-plate hand gear and the second door-plate hand gear.
It addition, as in preferred embodiment, described gathering sill 13 includes the vertical section vertically offered and the horizontal segment offered in the horizontal direction, and the upper end of one end of described horizontal segment and described vertical section is connected smoothly.
By above-mentioned setting, described first lifting water fender and described second lifting water fender can offer orbiting motion along described gathering sill.When needs use described first lifting water fender with described second lifting water fender, it is possible to it is moved the bottom to described doorframe along described gathering sill, carries out dash.When not using, described first lifting water fender and described second lifting water fender can be placed in the horizontal segment of described gathering sill, thus do not affect pedestrian or vehicles while passing.
Additionally, as in preferred embodiment, the two ends of described first lifting water fender 2 are connected by some door-plate axle beds 22 are fixing with the chain of described first chain-drive mechanism 41 respectively, each described door-plate axle bed 22 is sheathed on the two ends of described first central rotating shaft 21 respectively, and each described door-plate axle bed 22 is fixed with the chain of described first chain-drive mechanism 41 respectively and is connected.
Simultaneously, as in preferred embodiment, the two ends of described second lifting water fender 3 are connected by some door-plate axle beds 32 are fixing with the chain of described second chain-drive mechanism 51 respectively, each described door-plate axle bed 31 is sheathed on the two ends of described second central rotating shaft 31 respectively, and each described door-plate axle bed 32 is fixed with the chain of described second chain-drive mechanism 51 respectively and is connected.
By above-mentioned setting, when the chain movement of described chain-drive mechanism, described first lifting water fender can follow chain elevating movement with described second lifting water fender.
Additionally, as in preferred embodiment, the lower end of described first lifting water fender 2 and described second lifting water fender 3 is mounted on sealing strip (not shown).And the sidewall bottom of each described column 11 is respectively mounted sealing strip 13 inside doorframe.
By above-mentioned setting, it is possible to effectively prevent hydrops from penetrating between column from described in described first lifting water fender, described second lifting water fender and two.
The using method of the top fall formula water blocking door of the present invention and operating principle approximately as:
When needs carry out dash, can first open the first driving means, the first driving means drives the first lifting water fender to drop to, bottom doorframe, offset with ground by the first chain-drive mechanism.Can open the second driving means after completing aforesaid operations as required, the second driving means drives the second lifting water fender to drop to bottom doorframe by the second chain-drive mechanism, offsets with the upper end of the first lifting water fender.
The top fall formula water blocking door that the present embodiment provides, by arranging two pieces of lifting water fenders, and two pieces of lifting water fenders are independently controlled respectively by respective drive mechanism, thus suitable water retaining height can be selected according to the height of outside hydrops position, when outside hydrops position is relatively low, only fall monolithic water fender, thus facilitate walk；When outside hydrops position is higher, synchronizes to fall two pieces of lifting water fenders, thus there is stronger practicality.
These are only preferred embodiment of the present invention; not thereby embodiments of the present invention and protection domain are limited; to those skilled in the art; the equivalent done by all utilization description of the invention and diagramatic content and the scheme obtained by obvious change should be can appreciate that, all should be included in protection scope of the present invention.
Claims (9)
1. a top fall formula water blocking door, it is characterised in that including:
Doorframe, described doorframe is overlapped by two columns and back timber and is formed；
First lifting water fender, described first lifting water fender is across described in two between column；
Second lifting water fender, described second lifting water fender is across described in two between column, and is positioned at the top of described first lifting water fender；
First driving means, described first driving means is in transmission connection with described first lifting water fender；
Second driving means, described second driving means and described second lifting water fender drive connection；
First door-plate hand gear, described first door-plate hand gear is in transmission connection with described first driving means by the first lazy-tongs；
Second door-plate hand gear, described second door-plate hand gear is in transmission connection with described second driving means by the second lazy-tongs；
Wherein, described first driving means includes two first chain-drive mechanisms and the first power source, each described column respectively the first chain-drive mechanism described in built-in, and, the first chain-drive mechanism described in two is connected by the first door-plate master the being installed on described back timber transmission shaft driven that hoists；
Described second driving means includes two second chain-drive mechanisms and the second power source, each described column the second chain-drive mechanism described in built-in respectively, further, the second chain-drive mechanism described in two by the second door-plate master being installed on described back timber hoist transmission shaft driven connect；
Described first lifting water fender stretches out the first central rotating shaft respectively in horizontal two ends, and, each column offers gathering sill, and each described first central rotating shaft is slidingly disposed in gathering sill described in；
Described second lifting water fender stretches out the second central rotating shaft respectively in horizontal two ends, and each described second central rotating shaft is slidingly disposed in gathering sill described in.
A kind of top the most according to claim 1 fall formula water blocking door, it is characterised in that described first power source includes:
First door-plate drives motor, described first door-plate to drive the top that motor is installed on column described in；
First door-plate drives decelerator, described first door-plate to drive the top that decelerator is installed on described column, and described first door-plate drives the input of decelerator to drive the outfan of motor to be connected by the first synchronous belt drive with described first door-plate；
Described first door-plate drives the outfan of decelerator and the described first door-plate master power transmission shaft that hoists to be in transmission connection by described first chain-drive mechanism.
A kind of top the most according to claim 2 fall formula water blocking door, it is characterised in that described second power source includes:
Second door-plate drives motor, described second door-plate to drive motor to be installed on the top that the most described first door-plate drives another described column of motor；
Second door-plate drives decelerator, described second door-plate to drive the top that decelerator is installed on described column, and described second door-plate drives the input of decelerator to drive the outfan of motor to be connected by the second synchronous belt drive with described second door-plate；
Described second door-plate drives the outfan of decelerator and the described second door-plate master power transmission shaft that hoists to be in transmission connection by described second chain-drive mechanism.
A kind of top the most according to claim 1 fall formula water blocking door, it is characterised in that described first door-plate hand gear includes:
First manual sprocket wheel, the middle part of column described in is located at by described first manual sprocket wheel；
First manual power transmission shaft, described first manual power transmission shaft is located at the top of described column, and described first manual power transmission shaft is in transmission connection with described first manual sprocket chain；
Meanwhile, described first manual power transmission shaft drives the outfan of motor to be in transmission connection by described first synchronous belt with described first.
A kind of top the most according to claim 1 fall formula water blocking door, it is characterised in that described second door-plate hand gear includes:
Second-hand's movable sprocket, described second-hand's movable sprocket is located at the middle part of another described column of the most described first manual sprocket wheel；
Second manual power transmission shaft, described second manual power transmission shaft is located at the top of described column, and described second manual power transmission shaft is connected with described second-hand's movable sprocket Chain conveyer；
Meanwhile, described second manual power transmission shaft drives the outfan of motor to be in transmission connection by described second synchronous belt with described second.
A kind of top the most according to claim 1 fall formula water blocking door, it is characterized in that, described gathering sill includes the vertical section vertically offered and the horizontal segment offered in the horizontal direction, and the upper end of one end of described horizontal segment and described vertical section is connected smoothly.
A kind of top the most according to claim 1 fall formula water blocking door, it is characterized in that, the two ends of described first lifting water fender are connected by some door-plate axle beds are fixing with the chain of described first chain-drive mechanism respectively, each described door-plate axle bed is sheathed on the two ends of described first central rotating shaft respectively, and each described door-plate axle bed is fixed with the chain of described first chain-drive mechanism respectively and is connected.
A kind of top the most according to claim 1 fall formula water blocking door, it is characterized in that, the two ends of described second lifting water fender are connected by some door-plate axle beds are fixing with the chain of described second chain-drive mechanism respectively, each described door-plate axle bed is sheathed on the two ends of described second central rotating shaft respectively, and each described door-plate axle bed is fixed with the chain of described second chain-drive mechanism respectively and is connected.
A kind of top the most according to claim 1 fall formula water blocking door, it is characterised in that the lower end of described first lifting water fender and described second lifting water fender is mounted on sealing strip；
And the sidewall bottom of each described column is respectively mounted sealing strip inside doorframe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610535371.9A CN106014161A (en) | 2016-07-08 | 2016-07-08 | Top-descending water retaining door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610535371.9A CN106014161A (en) | 2016-07-08 | 2016-07-08 | Top-descending water retaining door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106014161A true CN106014161A (en) | 2016-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610535371.9A Pending CN106014161A (en) | 2016-07-08 | 2016-07-08 | Top-descending water retaining door |
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| Country | Link |
|---|---|
| CN (1) | CN106014161A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747467A (en) * | 2017-11-13 | 2018-03-02 | 中铁第四勘察设计院集团有限公司 | A kind of automatic-lifting type flood system and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107747467A (en) * | 2017-11-13 | 2018-03-02 | 中铁第四勘察设计院集团有限公司 | A kind of automatic-lifting type flood system and method |
| CN107747467B (en) * | 2017-11-13 | 2023-08-11 | 中铁第四勘察设计院集团有限公司 | Automatic lifting type flood prevention system and method |
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