CN107673160A - Shallow pit type helistop lift - Google Patents
Shallow pit type helistop lift Download PDFInfo
- Publication number
- CN107673160A CN107673160A CN201710916530.4A CN201710916530A CN107673160A CN 107673160 A CN107673160 A CN 107673160A CN 201710916530 A CN201710916530 A CN 201710916530A CN 107673160 A CN107673160 A CN 107673160A
- Authority
- CN
- China
- Prior art keywords
- hoistway
- guide rail
- lift
- cover plate
- fixed
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
- B66B9/04—Kinds or types of lifts in, or associated with, buildings or other structures actuated pneumatically or hydraulically
Abstract
The invention discloses a kind of shallow pit type helistop lift, and it includes hoistway and lift body, cover plate, slide track component in hoistway；Lift body is included in car, rail portion and the drive division for jacking up cover plate after rise, rail portion includes the unilateral guide assembly of two groups of symmetrical settings, and each unilateral guide assembly includes the secondary rail brackets being fixed in hoistway, the secondary guide rail being fixed on secondary rail brackets, the main guide rail support being slidably connected on secondary guide rail and the main guide rail being fixed on main guide rail support；The present invention need not set the structures for being higher by roof, and top layer is to be designed without layer door, and in off working state, lift is rested on inside building hoistway；When raised configuration is raised to top, lift body jacks up cover plate, lift car leveling back pullout (BPO), so as to realize the transport from airplane parking area to personnel between building and equipment.
Description
Technical field
The invention belongs to special jacking equipment field, more particularly to a kind of shallow pit type helistop lift.
Background technology
Fast development and people's living standards continue to improve with China's economy, helicopter in daily life should
With more and more extensive, especially passenger and freight transportation, go sightseeing, take photo by plane in the air, news gathering, emergency relief etc..Go straight up to
Machine makes it greatly be popularized in civil area due to its exclusive flight characteristic.With national low altitude airspace administrative reform
Iterative method, realize comprehensively low latitude open as current social development trend where.It is and increasingly general with helicopter
And and country《Code for fire protection design of buildings》It is proposed to set the requirement of helistop, helistop for skyscraper
Market will further be developed in future.
Commercial airplane parking area, fire-fighting airplane parking area, medical airplane parking area can be divided into according to the use function of airplane parking area.It is main to set
In building roofs such as High Rise Business building, high-end hotel, government building or large hospitals.For helistop and building
Between thing the problem of personnel channel, traditional way is remotely set on stair or elevator apart from airplane parking area in building roof
Under.The problem of setting the structures of stair or elevator to be primarily present has：1st, structures need to be higher by roof certain altitude, and helicopter rises
In the presence of certain potential safety hazard during drop；2nd, structures build high-altitude in, have very to structural strength, waterproof, windproof, lightning protection etc.
High requirement, cost are higher；3rd, structures apart from helistop farther out, be unfavorable for personnel's fast transfer, efficiency is by shadow
When sound, especially emergency relief or medical aid.4th, the structures of roof are higher by, influence the overall appearance of building, also not
Beneficial to the setting of visual navigational aids.
The content of the invention
It is an object of the invention to provide one kind quickly and conveniently to be realized on the premise of not influenceing monolithic architecture beyond the region of objective existence and seeing
Passenger and freight transportation, go sightseeing, take photo by plane in the air, news gathering, the shallow pit type helistop of the function such as emergency relief it is special
Lift.
In order to solve the above technical problems, the present invention adopts the following technical scheme that：A kind of shallow pit type helistop liter
Drop machine, it includes hoistway and lift body in the hoistway, the cover plate being slidably connected to above the hoistway, connection
Slide track component between the cover plate and the hoistway；
The lift body is included in rise after the cover plate is jacked up car, for car can be jacked up until sedan-chair
Door is completely out of the hoisting mechanism outside hoistway, and in building, hoistway upper port flushes the hoistway with building top, described to carry
Rising mechanism includes rail portion and drive division, and the rail portion includes the unilateral guide assembly of two groups of symmetrical settings, Mei Gesuo
The pair that stating unilateral guide assembly includes being fixed on the secondary rail brackets in the hoistway, being fixed on the secondary rail brackets is led
Rail, the main guide rail support being slidably connected on the secondary guide rail and the main guide rail being fixed on the main guide rail support；
More guide sleeves that the slide track component includes being fixed in the hoistway wall, be arranged in the guide sleeve and
The guide rod that upper end is mutually fixedly connected with the cover plate, the guide rod are distributed in the cover plate surrounding.
Optimization, the drive division include be fixed on below the car spandrel girder, be installed on two main guide rails
Rope sheave on support, be set around on the rope sheave and steel wire rope that one end is mutually fixedly connected with the spandrel girder and respectively with
The oil cylinder that two main guide rail supports are connected, the oil cylinder is fixed on the shaft bottom and piston rod and the main guide rail
Pedestal lower end is mutually fixedly connected, and the cylinder base of oil cylinder is fixed in the other end of the steel wire rope.
Further, the oil cylinder has two both sides for being located at the car respectively.
Further, the spandrel girder is tiltedly located at the lower section of the car.
Optimization, in building, hoistway upper port flushes the hoistway with building top.
The beneficial effects of the present invention are：
1. the present invention need not set the structures for being higher by roof, top layer is to be designed without layer door, in off working state, is risen
Drop machine is rested on inside building hoistway；When raised configuration is raised to top, lift body jacks up cover plate, lift car leveling
Back pullout (BPO), so as to realize the transport from airplane parking area to personnel between building and equipment；
2. the present invention, when decline state leaves top position, top of building hoistway mouth is covered Lai windproof anti-by cover plate
Rain, due to the thickness very little of cover plate, lifting on helicopter nor affects on the overall aesthetics of building without influence；
3. the present invention takes shallow pit to design, the building requirements of hoistway are reduced, can largely save and be built into
This；
It is safe and reliable, installation is simple, easy to maintain, fault rate are low 4. the present invention use hydraulic driving mode, have well
Performance.
Brief description of the drawings
Fig. 1 is the structural representation of lift when car does not rise；
Fig. 2 is the structural representation of car and the lift after roof flat bed；
Fig. 3 is the top view of lift body.
Embodiment
Shown embodiment is described in detail below to the present invention below in conjunction with the accompanying drawings：
As shown in Figure 1,2 and 3, this shallow pit type helistop lift includes secondary rail brackets 1, and secondary guide rail 2 is main
Guide rail 3, main guide rail support 4, rope sheave 5, oil cylinder 6, spandrel girder 7, car 8, cover plate 9, guide rod 10, guide sleeve 11 and steel wire rope
12.Its structure is：Secondary rail brackets 1 is fixed on hoistway, and every grade has four secondary rail bracketses 1, and the four secondary guide rails 2 of row are installed respectively
On four secondary rail bracketses 1.Install by totally four row, a point both sides for main guide rail 3, and two row main guide rails 3 of homonymy are arranged on the master of the side
On rail brackets 4.Two group oil cylinders 6 are fixed on the shaft bottom of the both sides of car 8, the top of the oil cylinder 6 main guide rail branch with homonymy respectively
Frame 4 is attached, and main guide rail support 4 is run by leading boots on secondary guide rail 2, and one group of rope sheave is respectively mounted per side main guide rail support 4
5.The angle mount of spandrel girder 7 is in the bottom of car 8, and the one end of the both ends of spandrel girder 7 respectively with two groups of steel wire ropes 12 is connected, steel wire rope 12
The other end bypasses 5 turns of bottoms for being downwardly fixed to oil cylinder 6 of rope sheave.Cover plate 9 is located at well headroom, and cover plate 9 can be directly as stopping
Machine level ground or hoistway are located at closer location with airplane parking area position, in order to which personnel quickly reach car 8 or fast from car 8 from helicopter
Speed reaches helicopter, and the surrounding installation guide rod 10 of cover plate 9, guide rod 10 is connected with cover plate 9, and is provided with sliding block, guide rod
10 slide together with sliding block in guide sleeve 11, and the top of guide sleeve 11 is provided with the device that anti-limited slip block takes off groove, and the anti-limited slip block takes off groove
The device annular buckle that can be integrally fixed at the upper end of guide sleeve 11 and the fixture block that is fixed on the bottom of guide rod 10, buckle
Internal diameter be less than fixture block external diameter, due to the anti-limited slip block take off groove device non-invention emphasis, will not be described here.
The present invention operation principle be：When car 8, which is located at, to be needed to be raised above in hoistway, the oil-filled jacking rope sheave 5 of oil cylinder 6
Run up with main guide rail support 4, because the one end of steel wire rope 12 is fixed, the other end is fixed on spandrel girder 7 by rope sheave 5, from
And drive spandrel girder 7 and car 8 runs up to continuing up at cover plate 9 and cover plate 9 jacked up until car 8 reaches airplane parking area
Ground flat bed, opens gate, and personnel can pass in and out car, because main guide rail 3 follows main guide rail support 4 to run up together, make up
State without guiding when car is raised to top, the guide rod 10 of surrounding can provide guide effect in cover plate 9 uphill process, together
When guide sleeve 11 anti-limited slip block take off groove device play a part of preventing cover plate 9 from toppling.When car 8 declines, gate is closed, oil
The oil extraction of cylinder 6 drives rope sheave 5 and main guide rail support 4 to run downwards, the also operation downwards in the presence of deadweight of car 8, treats main guide rail
When the top component of support 4 is less than apron floor position, cover plate 9 falls in apron floor, hoistway is sealed, under car 8 continues
Go to specified stop.
The primary structure pattern of the present invention can be attributed to twin-tub side 2:1 structure, i.e., it is arranged in sedan-chair with two group oil cylinders 6
The both sides of railway carriage or compartment 8, realize that car is run up and down by rope sheave 5 and the raising and lowering of steel wire rope 12 and oil cylinder 6, the operation of car 8
Stroke is twice of oil cylinder 6, it is possible to achieve higher hoisting depth.
When the present invention is in off working state, the formulation stop that car 8 is located inside hoistway waits calling order, cover plate
9 block hoistway upper port.When roof is provided with airplane parking area, the described surface of cover plate 9 is used as warning by the use of yellow black line, and top fills
There is indicator lamp, when lift is run, top indicator lamp persistently flashes, to remind related personnel to take care.The present invention is pushing up
Layer airplane parking area hoistway surrounding is provided with optoelectronic switch, is used to sense whether have barrier or personnel when lift is run, to protect
Protect lift and the safety of personnel.The present invention stops in the case where wind-force exceedes the weather conditions such as moderate rain and thunderstorm more than 7 grades, rainfall
Use.Hoistway surrounding of the present invention on roof ground need to make the waterproof platform 13 of certain altitude, prevent rainwater from pouring in down a chimney into hoistway.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand present disclosure and implement according to this, and it is not intended to limit the scope of the present invention.It is all according to the present invention
The equivalent change or modification that spirit is made, should all be included within the scope of the present invention.
Claims (5)
- A kind of 1. shallow pit type helistop lift, it is characterised in that：It includes hoistway and in the hoistway Lift body, the cover plate being slidably connected to above the hoistway, the slide rail group being connected between the cover plate and the hoistway Part；The lift body be included in rise after the cover plate is jacked up car, for can by car jack up until gate it is complete The full hoisting mechanism outside hoistway, the hoisting mechanism include rail portion and drive division, and the rail portion includes two groups of phases Symmetrically arranged unilateral guide assembly, secondary rail brackets that each unilateral guide assembly includes being fixed in the hoistway, The secondary guide rail that is fixed on the secondary rail brackets, the main guide rail support being slidably connected on the secondary guide rail and it is fixed on institute State the main guide rail on main guide rail support；More guide sleeves that the slide track component includes being fixed in the hoistway wall, it is arranged in the guide sleeve and upper end The guide rod that portion is mutually fixedly connected with the cover plate, the guide rod are distributed in the cover plate surrounding.
- 2. shallow pit type helistop lift according to claim 1, it is characterised in that：The drive division includes The spandrel girder that is fixed on below the car, the rope sheave being installed on two main guide rail supports, it is set around on the rope sheave And the one end steel wire rope being mutually fixedly connected with the spandrel girder and the oil being connected respectively with two main guide rail supports Cylinder, the oil cylinder is fixed on the shaft bottom and piston rod is mutually fixedly connected with the main guide rail pedestal lower end, the steel wire The cylinder base of oil cylinder is fixed in the other end of rope.
- 3. shallow pit type helistop lift according to claim 2, it is characterised in that：The oil cylinder has two It is located at the both sides of the car respectively.
- 4. shallow pit type helistop lift according to claim 2, it is characterised in that：The spandrel girder is tiltedly set In the lower section of the car.
- 5. shallow pit type helistop lift according to claim 1, it is characterised in that：The hoistway is located at and built In building, hoistway upper port flushes with building top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710916530.4A CN107673160A (en) | 2017-09-30 | 2017-09-30 | Shallow pit type helistop lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710916530.4A CN107673160A (en) | 2017-09-30 | 2017-09-30 | Shallow pit type helistop lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107673160A true CN107673160A (en) | 2018-02-09 |
Family
ID=61139513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710916530.4A Pending CN107673160A (en) | 2017-09-30 | 2017-09-30 | Shallow pit type helistop lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107673160A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111792475A (en) * | 2020-06-18 | 2020-10-20 | 巨立电梯股份有限公司 | Novel well information system |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000344430A (en) * | 1999-06-07 | 2000-12-12 | Toshiba Corp | Double deck elevator |
| CN2902993Y (en) * | 2005-10-20 | 2007-05-23 | 湖南海诺电梯有限公司 | Machine room less elevator |
| CN102653364A (en) * | 2011-03-01 | 2012-09-05 | 东芝电梯株式会社 | Control device for double-decker elevator |
| WO2013140673A1 (en) * | 2012-03-19 | 2013-09-26 | 三菱電機株式会社 | Elevator |
| KR101511170B1 (en) * | 2014-11-18 | 2015-04-10 | 이창근 | Elevator system for heliport |
| KR101652799B1 (en) * | 2015-11-26 | 2016-09-01 | (주)대한엘리베이터 | System of elevator for heliport |
| CN207632282U (en) * | 2017-09-30 | 2018-07-20 | 东南电梯股份有限公司 | Shallow pit type helistop elevator |
| CN207632284U (en) * | 2017-09-30 | 2018-07-20 | 东南电梯股份有限公司 | elevator |
| CN107651530B (en) * | 2017-09-30 | 2023-08-01 | 东南电梯股份有限公司 | Lifting machine |
-
2017
- 2017-09-30 CN CN201710916530.4A patent/CN107673160A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000344430A (en) * | 1999-06-07 | 2000-12-12 | Toshiba Corp | Double deck elevator |
| CN2902993Y (en) * | 2005-10-20 | 2007-05-23 | 湖南海诺电梯有限公司 | Machine room less elevator |
| CN102653364A (en) * | 2011-03-01 | 2012-09-05 | 东芝电梯株式会社 | Control device for double-decker elevator |
| WO2013140673A1 (en) * | 2012-03-19 | 2013-09-26 | 三菱電機株式会社 | Elevator |
| KR101511170B1 (en) * | 2014-11-18 | 2015-04-10 | 이창근 | Elevator system for heliport |
| KR101652799B1 (en) * | 2015-11-26 | 2016-09-01 | (주)대한엘리베이터 | System of elevator for heliport |
| CN207632282U (en) * | 2017-09-30 | 2018-07-20 | 东南电梯股份有限公司 | Shallow pit type helistop elevator |
| CN207632284U (en) * | 2017-09-30 | 2018-07-20 | 东南电梯股份有限公司 | elevator |
| CN107651530B (en) * | 2017-09-30 | 2023-08-01 | 东南电梯股份有限公司 | Lifting machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111792475A (en) * | 2020-06-18 | 2020-10-20 | 巨立电梯股份有限公司 | Novel well information system |
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