CN106744186A - A kind of fire-proof and thermal-insulation sedan-chair wall and the lift car using the fire-proof and thermal-insulation sedan-chair wall - Google Patents
A kind of fire-proof and thermal-insulation sedan-chair wall and the lift car using the fire-proof and thermal-insulation sedan-chair wall Download PDFInfo
- Publication number
- CN106744186A CN106744186A CN201710033010.9A CN201710033010A CN106744186A CN 106744186 A CN106744186 A CN 106744186A CN 201710033010 A CN201710033010 A CN 201710033010A CN 106744186 A CN106744186 A CN 106744186A
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- Prior art keywords
- fire
- proof
- thermal
- insulation
- chair wall
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Links
- 238000009413 insulation Methods 0.000 title claims abstract description 51
- 238000005452 bending Methods 0.000 claims abstract description 59
- 230000002265 prevention Effects 0.000 claims abstract description 20
- 230000013011 mating Effects 0.000 claims abstract description 4
- 229920000742 Cotton Polymers 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 230000004308 accommodation Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- 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
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Thermal Insulation (AREA)
Abstract
The invention discloses a kind of fire-proof and thermal-insulation sedan-chair wall and the lift car using the fire-proof and thermal-insulation sedan-chair wall, the fire-proof and thermal-insulation sedan-chair wall includes end to end polylith litter panel successively, and every piece of litter panel includes shrouding and fire-proof and thermal-insulation packed layer after Five-retardant decorative panel, fire prevention；Five-retardant decorative panel has first bending edges and the second bending edges of bending backwards, first bending edges also have towards near the first connection side of the second bending edges side bending, second bending edges also have be directed away from the first bending edges side bending second connection side, after fire prevention the two ends of shrouding be connected with first respectively while and it is described second connect while connect；Second bending edges of one of them of two neighboring litter panel and another the first bending edges are in mating connection.Fire-proof and thermal-insulation sedan-chair wall of the invention has the advantages that easy to assembly, fire-proof and thermal-insulation effect is good.Using the lift car of the fire-proof and thermal-insulation sedan-chair wall, with outstanding fire insulation performance, it is particularly suited in Fire lift.
Description
Technical field
The present invention relates to the fire-proof and thermal-insulation sedan-chair wall of lift car technical field, especially Fire lift and using its elevator
Car.
Background technology
Fire lift is to be put out a fire and rescued for fire fighter when building occurs fire to use and with certain work(
The elevator of energy.Therefore, Fire lift fire protection requirement specifically higher, its fire protection design is particularly significant.Current Fire lift is only
That fireproof design is employed on door pocket and layer door, lift car be still with common car identical structure, therefore work as car
Outgoing light a fire calamity when, the temperature of cab interior can be raised rapidly, and the intensity of a fire is easy to be spread into car from the gap of sedan-chair wall
Inside, the use of elevator is extremely difficult, very unfavorable to the trapped personnel in fireman and lift car.
Therefore, a kind of security reliability fire-proof and thermal-insulation sedan-chair wall higher, the fire prevention of hoisting elevator car are urgently developed at present
Heat-proof quality, is that fireman and indicator of trapped personnel provide safety guarantee.
The content of the invention
In view of this, it is easy to assembly it is an object of the invention to provide a kind of structure, the good fire-proof and thermal-insulation of fire-proof and thermal-insulation effect
Sedan-chair wall, and using the lift car of the fire-proof and thermal-insulation sedan-chair wall.
To reach above-mentioned purpose, the present invention uses following technical scheme：
A kind of fire-proof and thermal-insulation sedan-chair wall, including end to end polylith litter panel successively, every piece of litter panel include fire-retardant decorative
Shrouding after panel and fire prevention, and the fire-proof and thermal-insulation filling between shrouding is filled in after the Five-retardant decorative panel and the fire prevention
Layer；The Five-retardant decorative panel has first bending edges and the second bending edges of bending backwards, and first bending edges also have
Towards near the second bending edges side bending first connection side, second bending edges also have be directed away from institute
The second connection side of the first bending edges side bending is stated, the two ends of shrouding are connected side with described first respectively after the fire prevention
Connected with the described second connection side；Second bending edges of one of them and another the first folding of the two neighboring litter panel
Crimp is in mating connection.
Preferably, offer the first connecting hole on first bending edges and be installed with the first connector, second folding
The second connecting hole corresponding with first connecting hole is offered on crimp.
In certain embodiments, first connector is nut.
In a specific aspect, the nut is the riveting nut being riveted in first connecting hole.
In some specific embodiments, after the fire prevention shrouding first end insertion it is described first connection side inner side simultaneously
It is connected side with described first to be connected by fastener, the second end of shrouding is covered on the second connection side after the fire prevention
And side is connected with described second by fastener connection.
Wherein, the second end is with bending transition portion between being connected side with second bending edges and described second
The bending shape being engaged.
In a specific aspect of some embodiments, the fire-proof and thermal-insulation packed layer is fire-proof and thermal-insulation cotton.
It is a further object to provide a kind of lift car, including car floor and car top, also including any of the above one
Fire-proof and thermal-insulation sedan-chair wall described in individual technical scheme.
The fire-proof and thermal-insulation sedan-chair wall that the present invention is provided, is combined, and set wherein using shrouding after Five-retardant decorative panel and fire prevention
Fire-proof and thermal-insulation packed layer is put, and fire-proof and thermal-insulation sedan-chair wall of the invention has special splicing construction, the fire-proof and thermal-insulation sedan-chair of polylith
After wall head and the tail splice, the fire-proof and thermal-insulation effect of sedan-chair wall by the gap closing between sedan-chair wall, can be effectively enhanced.Therefore, compare
In prior art, the present invention has the advantages that easy to assembly, fire-proof and thermal-insulation effect is good.Using the elevator car of sedan-chair wall of the invention
Railway carriage or compartment, with outstanding fire insulation performance, is particularly suited in Fire lift, for fireman and indicator of trapped personnel provide safety guarantor
Barrier.
Brief description of the drawings
Fig. 1 is the cross-sectional view of the fire-proof and thermal-insulation sedan-chair wall in embodiment.
Fig. 2 is the A portions enlarged drawing in Fig. 1.
B portions enlarged drawing in Fig. 3 bitmaps 1.
Fig. 4 is two pieces of splicing schematic diagrames of fire-proof and thermal-insulation sedan-chair wall in embodiment.
Specific embodiment
Specific embodiment of the invention is described in detail below in conjunction with the accompanying drawings.
Fig. 1 to Fig. 4 is referred to, the present embodiment is a kind of lift car, and the lift car includes car floor and car top, Yi Jifang
The hot sedan-chair wall of fire screen, the fire-proof and thermal-insulation sedan-chair wall is spliced for polylith litter panel 1 as shown in Figure 1 joins end to end successively.Such as Fig. 1 extremely
Shown in 3, every piece of litter panel 1 includes shrouding 12 after Five-retardant decorative panel 11 and fire prevention, and is filled in the He of Five-retardant decorative panel 11
Fire-proof and thermal-insulation packed layer 13 after fire prevention between shrouding 12.
Referring to Fig. 3, Five-retardant decorative panel 11 has first bending edges 111 and the second bending edges 112 of bending backwards, first
Bending edges 111 also have towards near the first connection side 1111 of the side bending of the second bending edges 112, the first bending edges
The first connecting hole 1112 is offered on 111 and the first connector 1113 is installed with.In certain embodiments, the first connector 1113
It is nut.In the present embodiment, specifically, the nut is the riveting nut being riveted in the first connecting hole 1112.Shrouding after fire prevention
1111 are connected by fastener 14 when 12 insertion of first end 121 first connects the inner side while 1111 and is connected with first.
Referring to Fig. 2, the second bending edges 112 also have the second company for being directed away from the side bending of the first bending edges 111
Edge fit 1121, the two ends of shrouding 12 are connected with first 1121 are connected when 1111 and second connect respectively after fire prevention.Second bending
Offered on side 112 and corresponding second connecting hole 1122 of the first connecting hole 1112.The second end 122 of shrouding 12 covers after fire prevention
Cover and 1121 connected by fastener 15 on 1121 and when being connected with second in the second connection.Wherein, the second end 122 have with
The bending shape that bending transition portion is engaged between second bending edges 112 and the second connection side 1121.
As shown in figure 4, the second bending edges 112 of one of them of two neighboring litter panel 1 and another the first bending
Side 111 is in mating connection.
In the present embodiment, specifically, fire-proof and thermal-insulation packed layer 13 is fire-proof and thermal-insulation cotton.
Due to foring accommodation space between shrouding 12 after Five-retardant decorative panel 11 and fire prevention, certain thickness can be filled
Fire-proof and thermal-insulation packed layer 13（Fire-proof and thermal-insulation cotton is specially in the present embodiment）, can effectively lift the fire-proof and thermal-insulation of litter panel 1
Effect.On the other hand, the fire-proof and thermal-insulation sedan-chair wall of the present embodiment is when two neighboring litter panel 1 splices, as shown in figure 4, the first folding
Crimp 111 is fixedly connected by screw with the second bending edges 112 with riveting nut, and assembling is very convenient, then the second bending edges 112
With the second connection when 1121 coordinate and are covered in the first bending edges 111 and the first connection 1111 on, enclose two pieces of litter panels 1 it
Between gap, flare is scurried into car from the sedan-chair wall back side when can more prevent fire, further lifting car fire-proof and thermal-insulation effect.
The above embodiments merely illustrate the technical concept and features of the present invention, its object is to allow person skilled in the art
Scholar will appreciate that present disclosure and implement according to this that it is not intended to limit the scope of the present invention, all according to the present invention
The equivalent change or modification that Spirit Essence is made, should all be included within the scope of the present invention.
Claims (8)
1. a kind of fire-proof and thermal-insulation sedan-chair wall, including end to end polylith litter panel successively, it is characterised in that：Every piece of litter panel
Including shrouding after Five-retardant decorative panel and fire prevention, and it is filled in after the Five-retardant decorative panel and the fire prevention between shrouding
Fire-proof and thermal-insulation packed layer；The Five-retardant decorative panel has first bending edges and the second bending edges of bending backwards, described first
Bending edges also have towards near the first connection side of the second bending edges side bending, and second bending edges also have
Have be directed away from the first bending edges side bending second connection side, after the fire prevention two ends of shrouding respectively with institute
State the first connection while and it is described second connection while connect；The second bending edges of one of them of the two neighboring litter panel and another
First bending edges of one are in mating connection.
2. fire-proof and thermal-insulation sedan-chair wall according to claim 1, it is characterised in that：The first company is offered on first bending edges
Connect hole and be installed with the first connector, the second connection corresponding with first connecting hole is offered on second bending edges
Hole.
3. fire-proof and thermal-insulation sedan-chair wall according to claim 2, it is characterised in that：First connector is nut.
4. fire-proof and thermal-insulation sedan-chair wall according to claim 3, it is characterised in that：The nut is connected to be riveted on described first
Riveting nut in hole.
5. fire-proof and thermal-insulation sedan-chair wall according to claim 1, it is characterised in that：The first end insertion of shrouding after the fire prevention
First connection while inner side and when be connected with described first by fastener connection, the second end of shrouding after the fire prevention
Be covered in second connection while it is upper and when be connected with described second by fastener connection.
6. fire-proof and thermal-insulation sedan-chair wall according to claim 5, it is characterised in that：The second end has and second folding
The bending shape that bending transition portion is engaged between crimp and the second connection side.
7. fire-proof and thermal-insulation sedan-chair wall according to claim 1, it is characterised in that：The fire-proof and thermal-insulation packed layer is fire-proof and thermal-insulation
Cotton.
8. a kind of lift car, including car floor and car top, it is characterised in that also including as described in claim 1 to 6 any one
Fire-proof and thermal-insulation sedan-chair wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710033010.9A CN106744186A (en) | 2017-01-18 | 2017-01-18 | A kind of fire-proof and thermal-insulation sedan-chair wall and the lift car using the fire-proof and thermal-insulation sedan-chair wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710033010.9A CN106744186A (en) | 2017-01-18 | 2017-01-18 | A kind of fire-proof and thermal-insulation sedan-chair wall and the lift car using the fire-proof and thermal-insulation sedan-chair wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106744186A true CN106744186A (en) | 2017-05-31 |
Family
ID=58947084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710033010.9A Pending CN106744186A (en) | 2017-01-18 | 2017-01-18 | A kind of fire-proof and thermal-insulation sedan-chair wall and the lift car using the fire-proof and thermal-insulation sedan-chair wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106744186A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201116260Y (en) * | 2007-09-11 | 2008-09-17 | 沈阳博林特电梯有限公司 | Wall board for elevator |
| CN202186814U (en) * | 2011-06-22 | 2012-04-11 | 浙江屹立电梯有限公司 | Fireproof heat-preservation elevator car |
| CN202558426U (en) * | 2012-04-24 | 2012-11-28 | 申龙电梯股份有限公司 | Foam filling type car wall with low noise |
| CN203237892U (en) * | 2013-04-08 | 2013-10-16 | 重庆威斯特电梯有限公司 | Elevator car wall |
| CN204958038U (en) * | 2015-08-04 | 2016-01-13 | 浙江鑫达电梯有限公司 | Elevator fire protection system |
| CN206502492U (en) * | 2017-01-18 | 2017-09-19 | 江南嘉捷电梯股份有限公司 | A kind of fire-proof and thermal-insulation sedan-chair wall and the lift car using the fire-proof and thermal-insulation sedan-chair wall |
-
2017
- 2017-01-18 CN CN201710033010.9A patent/CN106744186A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201116260Y (en) * | 2007-09-11 | 2008-09-17 | 沈阳博林特电梯有限公司 | Wall board for elevator |
| CN202186814U (en) * | 2011-06-22 | 2012-04-11 | 浙江屹立电梯有限公司 | Fireproof heat-preservation elevator car |
| CN202558426U (en) * | 2012-04-24 | 2012-11-28 | 申龙电梯股份有限公司 | Foam filling type car wall with low noise |
| CN203237892U (en) * | 2013-04-08 | 2013-10-16 | 重庆威斯特电梯有限公司 | Elevator car wall |
| CN204958038U (en) * | 2015-08-04 | 2016-01-13 | 浙江鑫达电梯有限公司 | Elevator fire protection system |
| CN206502492U (en) * | 2017-01-18 | 2017-09-19 | 江南嘉捷电梯股份有限公司 | A kind of fire-proof and thermal-insulation sedan-chair wall and the lift car using the fire-proof and thermal-insulation sedan-chair wall |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180420 Address after: 215122 Suzhou Industrial Park, Jiangsu, the only new road, No. 28 Applicant after: SJEC Corp. Address before: 215122 Suzhou Industrial Park, Suzhou Province, the only new road, No. 28, Jiangsu Applicant before: SJEC Corp. |
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| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |
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| RJ01 | Rejection of invention patent application after publication |