CN201914823U - Combined elevator door panel - Google Patents
Combined elevator door panel Download PDFInfo
- Publication number
- CN201914823U CN201914823U CN2010206764815U CN201020676481U CN201914823U CN 201914823 U CN201914823 U CN 201914823U CN 2010206764815 U CN2010206764815 U CN 2010206764815U CN 201020676481 U CN201020676481 U CN 201020676481U CN 201914823 U CN201914823 U CN 201914823U
- Authority
- CN
- China
- Prior art keywords
- elevator door
- door panel
- door
- substrate
- plate
- 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.)
- Expired - Lifetime
Links
Images
Abstract
The utility model discloses a combined elevator door panel which comprises a face plate positioned in a surface layer, a basal plate positioned in an inner layer and a middle connection layer sandwiched between the face plate and the basal plate, wherein the middle connection layer is connected with the face plate and the basal plate by means of the binding forces of the molecules in the materials. Compared with the stainless steel door panel in the prior art, the weight of the combined elevator door panel is reduced, the cost of the combined elevator door panel is reduced, the binding strength between the layers of the multi-layer panel is increased, and the defect of the adhesive-containing laminated elevator door panel is overcome.
Description
Technical field
The utility model relates to a kind of composite type elevator door-plate.
Background technology
The elevator industry of China is flourish, and elevator output increases substantially.Chinese elevator output reached 300,000 in 2010.Wherein major part is dwelling house, commercial elevator.Door of elevator comprises layer door (two door-plate of each layer) and gate, and these door-plate is made of corrosion-resistant steel mostly, and the consumption of stainless steel sheet is huge, and stainless cost has accounted for the big portion of lift car cost.Reducing the elevator cost, reduce the consumption of noble metal, is the direction of manufacturing industry of the lift energy saving and cost lowering.
Publication number is 101229896 Chinese invention patent: " composite surface stainless steel lift door plate and preparation method thereof ", announced a kind of composite surface stainless steel lift door plate, it is the compound door-plate that is converted into after being cohered with seccotine by internal substrate cold-rolling steel and outer panels stainless steel sheet.This scheme connects with clot bond, has shortcomings such as clot bond is aging, organic matter pollution, adds that bond strength is not high, is difficult to guarantee the quality of door of elevator.
Summary of the invention
The utility model purpose is: a kind of composite type elevator door-plate is provided, it is compared with existing corrosion-resistant steel door-plate, has alleviated the weight of door of elevator, has reduced the cost of door of elevator, the bond strength height between the multilayer flaggy has simultaneously overcome the defective of clot bond composite elevator door-plate.
The technical solution of the utility model is: a kind of composite type elevator door-plate, comprise panel on the top layer, at the substrate of internal layer and be located in intermediate tie layer between described panel and the substrate, described intermediate tie layer connects with described panel and substrate respectively by the molecule binding force of storeroom.The hardness of general panel and substrate sheet material is higher, connects to be difficult for, so need to adopt respectively with the high intermediate tie layer of panel and substrate bond strength panel and substrate is bound up, and strengthens the bond strength of compound door-plate.
Further, in above-mentioned composite type elevator door-plate, described panel is a stainless steel sheet, and described substrate is a zincing steel sheet, and described intermediate tie layer is an aluminium sheet.Stainless steel sheet and zincing steel sheet connect, need very strong bond strength, under the effect of mechanical force, just can not peel off, the employing clot bond connects, be difficult to reach the making requirement of door of elevator, therefore by aluminium sheet as intermediate tie layer, three kinds of materials are bound up by the method for molecule combination, and very strong peel strength is arranged.
Add man-hour, the heating aluminium sheet makes the aluminium sheet molecule activation to uniform temperature, is clipped in the middle of stainless steel sheet and the zincing steel sheet, under pressure, makes the aluminium molecule reach molecule with stainless steel sheet, zincing steel sheet and combines.Carry out technologies such as bending, punching, riveted joint again, make the door of elevator product.Finished surface is the very thin stainless steel faceplate of one deck, and middle one deck aluminium sheet is as binder course, under be zincing steel sheet becomes compound type as substrate manufacture door of elevator.
The utility model has the advantages that:
1. the structure corrosion-resistant steel consumption of composite elevator door-plate of the present utility model can be 13% of all steel door-plate, and cost can reduce by 30%.
2. the utility model adopts intermediate tie layer to make the composite elevator door-plate be tightly linked by the molecule binding force, need not to adopt clot bond just can reach high bond strength.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is the structural representation of the utility model specific embodiment;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the local enlarged diagram at I place among Fig. 2.
Wherein: 1 panel; 2 substrates; 3 intermediate tie layer.
The specific embodiment
Embodiment: as shown in Figure 1 to Figure 3, a kind of composite type elevator door-plate, comprise panel 1 on the top layer, at the substrate 2 of internal layer and be located in intermediate tie layer 3 between described panel 1 and the substrate 2, described intermediate tie layer 3 connects with described panel 1 and substrate 2 respectively by the molecule binding force of storeroom.
Described panel 1 is a stainless steel sheet, and described substrate 2 is a zincing steel sheet, and described intermediate tie layer 3 is an aluminium sheet.The heating aluminium sheet makes the aluminium sheet molecule activation to uniform temperature, is clipped in the middle of stainless steel sheet and the zincing steel sheet, under pressure, makes the aluminium molecule reach molecule with stainless steel sheet, zincing steel sheet and combines.Carry out technologies such as bending, punching, riveted joint again, make the door of elevator product.
Below only be concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.In addition to the implementation, the utility model can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within the utility model scope required for protection.
Claims (2)
1. composite type elevator door-plate, it is characterized in that: comprise panel (1), the substrate (2) that is positioned at internal layer that is positioned at the top layer and be located in described panel (1) and substrate (2) between intermediate tie layer (3), the molecule binding force of described intermediate tie layer (3) by storeroom respectively with described panel (1) and substrate (2) connection.
2. composite type elevator door-plate according to claim 1 is characterized in that: described panel (1) is a stainless steel sheet, and described substrate (2) is a zincing steel sheet, and described intermediate tie layer (3) is an aluminium sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206764815U CN201914823U (en) | 2010-12-23 | 2010-12-23 | Combined elevator door panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206764815U CN201914823U (en) | 2010-12-23 | 2010-12-23 | Combined elevator door panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201914823U true CN201914823U (en) | 2011-08-03 |
Family
ID=44414631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206764815U Expired - Lifetime CN201914823U (en) | 2010-12-23 | 2010-12-23 | Combined elevator door panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201914823U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104191719A (en) * | 2014-09-10 | 2014-12-10 | 佛山市昆柳盛复合材料有限公司 | Steel based composite board and processing method thereof |
-
2010
- 2010-12-23 CN CN2010206764815U patent/CN201914823U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104191719A (en) * | 2014-09-10 | 2014-12-10 | 佛山市昆柳盛复合材料有限公司 | Steel based composite board and processing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200961334Y (en) | Composite light insulating board for outer wall | |
| CN201914823U (en) | Combined elevator door panel | |
| CN202114989U (en) | High-intensity composite board | |
| CN201914813U (en) | Compound elevator wallboard | |
| CN201296992Y (en) | Fireproof insulation building material board | |
| CN200975077Y (en) | Energy-saving composite aluminium panel | |
| CN112537102A (en) | High-weather-resistance metal film-coated plate and manufacturing method thereof | |
| CN101554792A (en) | Glass fiber reinforced plastic plate structure and method for preparing glass fiber reinforced plastic plate with same | |
| CN201808253U (en) | Stainless steel and carbon steel composite board | |
| CN201301529Y (en) | Corrugated aluminum plate | |
| CN200964682Y (en) | Wooden compound floor | |
| CN200955629Y (en) | Stainless steel, aluminium composite pipe | |
| CN202463048U (en) | High-strength aluminum-plastic composite plate | |
| CN203210470U (en) | Structural bamboo plywood | |
| CN202467059U (en) | Large-specification honeycomb aluminum board | |
| CN202357532U (en) | Reinforced composite board structure | |
| CN2881040Y (en) | Panelling decorative board | |
| CN204804159U (en) | Light energy - saving wall panels of staggered structure | |
| CN216390430U (en) | Light high-strength hardware fitting yoke plate | |
| CN201433675Y (en) | Novel solid-wood door | |
| CN202439082U (en) | Paving device of functional fiber boards with multi-layer structures | |
| CN201310714Y (en) | Fireproof polyurethane sandwich board | |
| CN202972200U (en) | Weather-proof weighing-down prevention quick assembly type cable bridge | |
| CN104015231A (en) | Bamboo plywood for structure | |
| CN210851559U (en) | Novel composite board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120306 Address after: 215213, Jiangsu, Wujiang Province, Fen lake, Xin tower, south side of Longgang Road Patentee after: Shenlong Elevator Co., Ltd. Address before: 215213, 1253 Tower Avenue, Fen Lake Town, Suzhou, Jiangsu, Wujiang Patentee before: Suzhou Shenlong Elevator Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110803 |