CN202829224U - Fireproof heat preservation elevator car - Google Patents

Fireproof heat preservation elevator car Download PDF

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Publication number
CN202829224U
CN202829224U CN 201220474423 CN201220474423U CN202829224U CN 202829224 U CN202829224 U CN 202829224U CN 201220474423 CN201220474423 CN 201220474423 CN 201220474423 U CN201220474423 U CN 201220474423U CN 202829224 U CN202829224 U CN 202829224U
Authority
CN
China
Prior art keywords
layer
heat
fireprotection layer
insulation
car
Prior art date
Application number
CN 201220474423
Other languages
Chinese (zh)
Inventor
张超超
Original Assignee
浙江西屋电梯股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 浙江西屋电梯股份有限公司 filed Critical 浙江西屋电梯股份有限公司
Priority to CN 201220474423 priority Critical patent/CN202829224U/en
Application granted granted Critical
Publication of CN202829224U publication Critical patent/CN202829224U/en

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Abstract

The utility model relates to the technical field of elevator car and discloses a fireproof heat preservation elevator car which comprises an elevator car wall substrate. An outer fireproof layer and an inner fireproof layer are respectively arranged at the outer side and the inner side of the elevator car wall substrate. A heat preservation layer is arranged between the outer fireproof layer and the inner fireproof layer. The fireproof heat preservation elevator car has the advantages of being capable of simultaneously achieving functions of fire prevention and heat preservation, comfortable and safe, simple in structure and easy to achieve.

Description

Fireproofing heat-preservation lift car
Technical field
The utility model belongs to the lift car technical field, specifically, discloses a kind of fireproofing heat-preservation lift car, and fireproof heat insulating performance of the present utility model is good, uses safety factor high.
Background technology
Elevator is mainly used in the skyscraper, is one of main vehicle of vertical contact.Along with increasing of skyscraper, elevator is corresponding increasing also.Skyscraper covers more and more, and the structure of elevator also becomes increasingly complex, and speed is also more and more faster, yet people also are familiar with not dark to the elevator fire, and the elevator fire accident often has what is heard.Therefore, the fire prevention of lift car becomes a very important problem.Simultaneously, elevator also should satisfy the comfortable demand of using, and such as when temperature is low, car walls should overcome the defective of self materials'use, and satisfies the requirement of insulation.
The utility model content
The purpose of this utility model is to adapt to the reality needs, and a kind of fireproofing heat-preservation lift car is provided, and fireproof heat insulating performance of the present utility model is good, uses safety factor high.
In order to realize the purpose of this utility model, the technical solution adopted in the utility model is:
A kind of fireproofing heat-preservation lift car comprises the car walls substrate, and the described car walls substrate outside and inboard are respectively equipped with outer fireprotection layer and interior fireprotection layer, are provided with heat-insulation layer between described outer fireprotection layer and the interior fireprotection layer.
The described car walls substrate outside and inboard all are provided with heat-insulation layer and fireprotection layer successively, so that whole car walls is followed successively by outer fireprotection layer, external thermal insulation, car walls substrate, inner thermal insulating layer, interior fireprotection layer from outside to inside.
Described outer fireprotection layer is refractory slab, and described interior fireprotection layer is the fire-retardant paint layer, and described heat-insulation layer is phenolic-aldehyde heat-insulation board or polyurethane foam board.
The described heat-insulation layer steel bar split into grid shape of being prevented fires.
The beneficial effects of the utility model are:
1. can realize simultaneously the function of preventing fires and being incubated, comfortable safety;
2. easy realization simple in structure.
Description of drawings
Fig. 1 is one of sectional structure scheme drawing of the present utility model;
Fig. 2 is two of sectional structure scheme drawing of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified:
Embodiment one: referring to Fig. 1.
A kind of fireproofing heat-preservation lift car comprises car walls substrate 1, and described car walls substrate 1 outside and inboard are respectively equipped with outer fireprotection layer 2 and interior fireprotection layer 3, is provided with heat-insulation layer between described outer fireprotection layer and the interior fireprotection layer.
Simultaneously in the outside and the inboard of car walls substrate 1 fireprotection layer is set, so that the flameproof safety and reliability of car is greatly improved.
As preferred embodiment a kind of, described car walls substrate 1 outside and inboard all are provided with heat-insulation layer and fireprotection layer successively, so that whole car walls is followed successively by outer fireprotection layer 2, external thermal insulation 4, car walls substrate 1, inner thermal insulating layer 5, interior fireprotection layer 3 from outside to inside.
Described outer fireprotection layer 2 is refractory slab, and described interior fireprotection layer 3 is the fire-retardant paint layer, and described heat-insulation layer is phenolic-aldehyde heat-insulation board or polyurethane foam board.External thermal insulation 4, inner thermal insulating layer 5 all adopt phenolic-aldehyde heat-insulation board or foamed board, thereby have realized the double-layer heat insulation effect.The refractory slab formal name used at school is thermosetting resin-impregnated paper high-pressure laminated board, is the dressing of a surface refractory building material, and abundant surface color and polish is arranged, lines and special logistics performance, and fire resistance is fine, and is also comparatively attractive in appearance.
With the adhesive agent bonding, adhesive agent is not shown among the figure between outer fireprotection layer 2, external thermal insulation 4, car walls substrate 1, the inner thermal insulating layer 5.
Embodiment two: referring to Fig. 2.
There are many something in common in present embodiment and embodiment one, and its something in common is not given unnecessary details, and difference only is, in the present embodiment, and the described heat-insulation layer steel bar 6 split into grid shapes of being prevented fires.
As shown in Figure 2, external thermal insulation 4, inner thermal insulating layer 5 all by fire prevention steel bar 6 split into grid shapes, then can be divided into the area of isolation of independently preventing fires one by one with external thermal insulation 4, inner thermal insulating layer 5, even the heat-insulation layer part catches fire, also can be kept apart by fire prevention steel bar 6, be unlikely to spread.
What embodiment of the present utility model announced is preferred embodiment; but be not limited to this; those of ordinary skill in the art; very easily according to above-described embodiment; understand spirit of the present utility model; and make different amplifications and variation, but only otherwise break away from spirit of the present utility model, all in protection domain of the present utility model.

Claims (4)

1. a fireproofing heat-preservation lift car comprises the car walls substrate, it is characterized in that: the described car walls substrate outside and inboard are respectively equipped with outer fireprotection layer and interior fireprotection layer, are provided with heat-insulation layer between described outer fireprotection layer and the interior fireprotection layer.
2. fireproofing heat-preservation lift car according to claim 1, it is characterized in that: the described car walls substrate outside and inboard all are provided with heat-insulation layer and fireprotection layer successively, so that whole car walls is followed successively by outer fireprotection layer, external thermal insulation, car walls substrate, inner thermal insulating layer, interior fireprotection layer from outside to inside.
3. according to claim 1 or fireproofing heat-preservation lift car claimed in claim 2, it is characterized in that: described outer fireprotection layer is refractory slab, and described interior fireprotection layer is the fire-retardant paint layer, and described heat-insulation layer is phenolic-aldehyde heat-insulation board or polyurethane foam board.
4. it is characterized in that according to claim 1 or fireproofing heat-preservation lift car claimed in claim 2: the described heat-insulation layer steel bar split into grid shape of being prevented fires.
CN 201220474423 2012-09-18 2012-09-18 Fireproof heat preservation elevator car CN202829224U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220474423 CN202829224U (en) 2012-09-18 2012-09-18 Fireproof heat preservation elevator car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220474423 CN202829224U (en) 2012-09-18 2012-09-18 Fireproof heat preservation elevator car

Publications (1)

Publication Number Publication Date
CN202829224U true CN202829224U (en) 2013-03-27

Family

ID=47940981

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220474423 CN202829224U (en) 2012-09-18 2012-09-18 Fireproof heat preservation elevator car

Country Status (1)

Country Link
CN (1) CN202829224U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104164924A (en) * 2014-08-29 2014-11-26 张家港市盛港防火板业科技有限公司 Outer wall insulation board

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104164924A (en) * 2014-08-29 2014-11-26 张家港市盛港防火板业科技有限公司 Outer wall insulation board
CN104164924B (en) * 2014-08-29 2017-05-17 张家港市盛港防火板业科技有限公司 Outer wall insulation board

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GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130327

Termination date: 20150918