CN206814236U - A kind of bed lift with fire-fighting function - Google Patents
A kind of bed lift with fire-fighting function Download PDFInfo
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- CN206814236U CN206814236U CN201720739302.XU CN201720739302U CN206814236U CN 206814236 U CN206814236 U CN 206814236U CN 201720739302 U CN201720739302 U CN 201720739302U CN 206814236 U CN206814236 U CN 206814236U
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Abstract
The utility model provides a kind of bed lift with fire-fighting function, including car, counterweight and drag device, car front and rear sides are provided with car door, counterweight is arranged at the car side side adjacent with car door, car includes seal and 4 pieces of lift-cabin wall panels, and drag device hangs car and counterweight by drawing belt.A kind of bed lift beneficial effect with fire-fighting function of the utility model is：Simple in construction, lifting is stable, and car area is big, securely and reliably, remains to run when fire occurs.
Description
Technical field
It the utility model is related to elevator technology field,
Especially, it the utility model is related to a kind of bed lift with fire-fighting function.
Background technology
The feelings of fire must occur for the modem elevator equipment designed specifically for the purpose of fire-fighting or so-called Fire lift
Reliable operation is also ensured that under condition.On the one hand personnel and/or dangerous goods be must assure that from the floor evacuation for meeting with the condition of a fire, it is another
Aspect must also provide the elevator that can be worked for conveying fireman and its fire extinguishing material.In both cases, using fire extinguishing
Do not allowed to cause lift facility or Fire lift no longer to work with water.It is not only does this apply to using the sprinkler on floor,
Suitable for using water for fire extinguishing by fireman.
It means that the electronic component of lift facility must keep drying.Further, it is necessary to ensure that load carrier continues just
Often driven on the drive wheel.Here, water for fire extinguishing may negatively affect the friction of load carrier on the drive wheel.One
Aspect water for fire extinguishing may directly reduce the friction valve between driving wheel and load carrier, and another aspect water for fire extinguishing contains
Lubricant may extraly negatively affect the friction between load carrier and driving wheel.The load carrier soaked by water for fire extinguishing
It may thus cause friction to reduce or even result in and lose friction completely.Weight particularly between lift car and counterweight
When difference is larger, the traveling out of control of lift car may be produced, it must be stopped by catching device.
Steel wire rope is substituted extraly to highlight the friction between load carrier and driving wheel using belt-type load carrier
The problem of loss.For the synthetic surfaces of belt-type load carrier when being soaked by water for fire extinguishing, its frictional behavior compares steel wire rope
Formula load carrier more strongly changes.This make it that it is necessary controllably to export or receive water for fire extinguishing.It must be prevented from and drive
The load carrier segmentation that wheel coordinates is soaked by water for fire extinguishing.
Such as Chinese patent application Publication CN103492304A (application number CN201280016783.1) proposes one
Kind Fire lift, the invention have lift car, and lift car includes car roof, wherein, lift car passes through at least one
Individual load carrier is carried and driven at least in part, and lift car is wound below by least one load carrier, wherein,
Lift car has at least one protective element, and at least one protective element at least one is held at least partly around described
Mounted mechanism set and be substantially provided in car roof, the protective element by least one load carrier relative to
The middle section masking of car roof, so as to fall on the fire extinguishing in car roof under substantially being prevented when fire occurs
At least one load carrier is soaked with water.The Fire lift has the following disadvantages：First, counterweight position is not accounted for, or is not had
Have specific to elevator design when possessing counterweight；2nd, on Medical Service Elevator, the effect of this Fire lift is little.
Utility model content
Main purpose of the present utility model is to provide a kind of simple in construction, and lifting is stable, and car area is big, safely may be used
Lean on, the bed lift of operation is remained to when fire occurs.
To solve the above problems, the utility model adopts the following technical scheme that what is be achieved：
A kind of bed lift with fire-fighting function, including car, counterweight and drag device, the car front and rear sides are equal
Car door is provided with, the counterweight is arranged at the car side side adjacent with the car door, and the car includes close
Sealing and 4 pieces of lift-cabin wall panels, the drag device hang the car and the counterweight by drawing belt.
Preferably, connected in the car between any two pieces adjacent lift-cabin wall panels by least one split bolt
Connect.
Preferably, the lift-cabin wall panel is insulation plate.
Preferably, the car is provided with the car guide rail groove for being bonded guide rail.
Preferably, the car door is double-deck retractable door.
Preferably, the seal covers the upper surface of the car.
Preferably, the car upper is provided with water jet.
Preferably, the car bottom is provided with flow export.
Preferably, the car bottom is provided with ventilating opening.
Preferably, the drawing belt includes internally positioned steel wire floor and the fire proof heat-insulation layer positioned at outside.
A kind of bed lift beneficial effect with fire-fighting function of the utility model is：Simple in construction, lifting is stable, sedan-chair
Railway carriage or compartment area is big, securely and reliably, remains to run when fire occurs.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of the bed lift elevator with fire-fighting function of the utility model；
Fig. 2 is a kind of lift-cabin wall panel connection diagram of the bed lift elevator with fire-fighting function of the utility model；
Fig. 3 is a kind of car structure figure of the bed lift elevator with fire-fighting function of the utility model；
Fig. 4 is a kind of drawing belt profile of the bed lift elevator with fire-fighting function of the utility model；
In figure：1st, car, 11, car door, 12, seal, 13, lift-cabin wall panel, 14, split bolt, 15, car guide rail
Groove, 16, water jet, 17, flow export, 18, ventilating opening, 2, counterweight, 3, drag device, 31, drawing belt, 311, steel wire floor, 312,
Fire proof heat-insulation layer.
The utility model is described further with reference to the accompanying drawings and examples.
Embodiment
Embodiment 1：As shown in accompanying drawing 1 to 4, one of embodiment only of the present utility model, one kind has fire-fighting work(
The bed lift of energy, including car 1, counterweight 2 and drag device 3, the front and rear sides of car 1 are provided with car door 11, institute
State counterweight 2 and be arranged at the side of car 1 side adjacent with the car door 11, the car 1 includes seal 12 and 4 pieces
Lift-cabin wall panel 13, the drag device 3 hang the car 1 and the counterweight 1 by drawing belt 31.
Connected in car 1 between any two pieces adjacent lift-cabin wall panels 13 by least one split bolt 14, car 1 is set
It is equipped with the car guide rail groove 15 for being bonded guide rail.
Adjacent two pieces of lift-cabin wall panels 13 can be tightly secured in together by split bolt 14, in use, the overall structure of car 1
It is more stable.There is guide groove 15 in the outside of car 1, is locked in the horizontal direction when car 1 moves up and down, will not shake
Shake.
Embodiment 2：As shown in accompanying drawing 1 to 4, one of embodiment only of the present utility model, one kind has fire-fighting work(
The bed lift of energy, including car 1, counterweight 2 and drag device 3, the front and rear sides of car 1 are provided with car door 11, institute
State counterweight 2 and be arranged at the side of car 1 side adjacent with the car door 11, the car 1 includes seal 12 and 4 pieces
Lift-cabin wall panel 13, the drag device 3 hang the car 1 and the counterweight 1 by drawing belt 31.
Lift-cabin wall panel 13 is insulation plate, and seal 12 covers the upper surface of car 1, and car door 11 is double-deck flexible
Door, drawing belt 31 include internally positioned steel wire floor 311 and the fire proof heat-insulation layer 312 positioned at outside.
Because car 1 is close to guide rail oscilaltion, when fire occurs, whole environment has water for fire extinguishing, may
Cause have water conduction around lift car 1, Gu lift-cabin wall panel 13 is designed as into insulation plate, effectively prevent electric shock phenomenon from sending out
It is raw.Seal 12 prevents the intensity of a fire from altering into inside car 1, and car door 11 is double-deck retractable door, and seal 12 and car door 11 are common
Serve fireproof effect；Car door 11 is flexible simultaneously can make the more convenient push-in elevator of sick bed, and two car doors 11 also meet
The needs of general hospital, the structure of drawing belt 31 also ensure that in high temperature environments drawing belt 31 remains to work.
Embodiment 3：As shown in accompanying drawing 1 to 4, one of embodiment only of the present utility model, one kind has fire-fighting work(
The bed lift of energy, including car 1, counterweight 2 and drag device 3, the front and rear sides of car 1 are provided with car door 11, institute
State counterweight 2 and be arranged at the side of car 1 side adjacent with the car door 11, the car 1 includes seal 12 and 4 pieces
Lift-cabin wall panel 13, the drag device 3 hang the car 1 and the counterweight 1 by drawing belt 31.
The top of car 1 is provided with water jet 16, and the bottom of car 1 is provided with flow export 17, and the bottom of car 1 is provided with ventilating opening
18。
When fire occurs, generally require to cooling in car 1 and divulge information, water jet 16 effectively can be dropped using above-water method
Temperature, the water fallen are left in the hoistway of elevator place from flow export 17 again, and because the top of lift car 1 has seal 12, can
Anoxic in car 1 can be caused to cause to suffocate, then need to add a ventilating opening 18 to ensure cab interior air smoothness.
A kind of bed lift with fire-fighting function of the utility model is simple in construction, and lifting is stable, and car area is big, safety
Reliably, remain to run when fire occurs.
The utility model is not limited to above-mentioned specific embodiment, and the utility model can have various modifications and variations.
Every any modification, equivalent substitution and improvements made according to the technical essence of the utility model to embodiment of above etc., all should
Included in the scope of protection of the utility model.
Claims (10)
1. a kind of bed lift with fire-fighting function, including car（1）, counterweight（2）And drag device（3）, it is characterised in that：
The car（1）Front and rear sides are provided with car door（11）, the counterweight（2）It is arranged at the car（1）Side with it is described
Car door（11）Adjacent side, the car（1）Including seal（12）With 4 pieces of lift-cabin wall panels（13）, the drag device
（3）Pass through drawing belt（31）Hang the car（1）With the counterweight（2）.
A kind of 2. bed lift with fire-fighting function according to claim 1, it is characterised in that：The car（1）In
Any two pieces adjacent lift-cabin wall panels（13）Between pass through at least one split bolt（14）Connection.
A kind of 3. bed lift with fire-fighting function according to claim 2, it is characterised in that：The lift-cabin wall panel
（13）For insulation plate.
A kind of 4. bed lift with fire-fighting function according to claim 3, it is characterised in that：The car（1）If
It is equipped with the car guide rail groove for being bonded guide rail（15）.
A kind of 5. bed lift with fire-fighting function according to claim 1, it is characterised in that：The car door（11）
For double-deck retractable door.
A kind of 6. bed lift with fire-fighting function according to claim 1, it is characterised in that：The seal（12）
Cover the car（1）Upper surface.
A kind of 7. bed lift with fire-fighting function according to claim 6, it is characterised in that：The car（1）On
Portion is provided with water jet（16）.
A kind of 8. bed lift with fire-fighting function according to claim 7, it is characterised in that：The car（1）Under
Portion is provided with flow export（17）.
A kind of 9. bed lift with fire-fighting function according to claim 8, it is characterised in that：The car（1）Under
Portion is provided with ventilating opening（18）.
A kind of 10. bed lift with fire-fighting function according to claim 1, it is characterised in that：The drawing belt
（31）Including internally positioned steel wire floor（311）With the fire proof heat-insulation layer positioned at outside（312）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720739302.XU CN206814236U (en) | 2017-06-23 | 2017-06-23 | A kind of bed lift with fire-fighting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720739302.XU CN206814236U (en) | 2017-06-23 | 2017-06-23 | A kind of bed lift with fire-fighting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206814236U true CN206814236U (en) | 2017-12-29 |
Family
ID=60761608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720739302.XU Active CN206814236U (en) | 2017-06-23 | 2017-06-23 | A kind of bed lift with fire-fighting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206814236U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107089577A (en) * | 2017-06-23 | 2017-08-25 | 天奥电梯（中国）有限公司 | A kind of bed lift with fire-fighting function |
| CN112665088A (en) * | 2021-01-26 | 2021-04-16 | 吴平治 | Elevator and elevator passageway sterilization system |
-
2017
- 2017-06-23 CN CN201720739302.XU patent/CN206814236U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107089577A (en) * | 2017-06-23 | 2017-08-25 | 天奥电梯（中国）有限公司 | A kind of bed lift with fire-fighting function |
| CN112665088A (en) * | 2021-01-26 | 2021-04-16 | 吴平治 | Elevator and elevator passageway sterilization system |
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