CN101125623B - Composite elevator cage and its producing method - Google Patents
Composite elevator cage and its producing method Download PDFInfo
- Publication number
- CN101125623B CN101125623B CN2007100710570A CN200710071057A CN101125623B CN 101125623 B CN101125623 B CN 101125623B CN 2007100710570 A CN2007100710570 A CN 2007100710570A CN 200710071057 A CN200710071057 A CN 200710071057A CN 101125623 B CN101125623 B CN 101125623B
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- plate
- top panel
- concrete
- cover plate
- flute profile
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Abstract
The invention relates to a compound elevator sill and the manufacturing method, and the product comprises a basal body and the protecting layer plate wrapped outside the basal body. The basal body is made of concrete or armoured concrete, the protecting plate wrapped the basal body is provided with at least the upper plate made of stainless steel. The manufacturing method is that the moulding groove shaped protecting layer plate is inversely positioned on the shaking rack, the concrete is poured into the groove cavity, then the shaking machine is started to make the concrete in the groove cavity shaking firm and flat, at last, the product is formed by static positioning natural maintenance or steam maintenance. The product of the invention has the advantages of beautiful appearance without rusting, strong wearlessness, and high integrated intensity which is of pressure-resisting. The basal body is the cheap armoured concrete with low production cost, thereby satisfying the comprehensive requirement for the passenger, goods ladder. The compound elevator sill has simple and proper manufacturing method, and the quality of the shaped product is stable and reliable.
Description
Technical field
The present invention relates to the sill, particularly combined type sill and the production method thereof that is composited with different materials of elevator cab door or elevator hoistways layer mouth door.
Background technology
The car door in the existing lift appliance or the sill of hoistway layer mouth door are formed by cast iron or the single material of aluminum alloy mostly.Cast iron sill intensity height, resistance to abrasion is good, bearing capacity is strong, but easily gets rusty, and is not attractive in appearance, generally only is used on the Cargo Lift; And the specious non-corrosive of aluminum alloy sill, but intensity is relatively poor, and easy to wear, and cost is higher, so be generally used on the elevator.
Summary of the invention
Purpose of the present invention provides that a kind of intensity height, resistance to abrasion are good, surface aesthetic non-corrosive and productive costs be low and be applicable to the composite elevator cage of visitor, Cargo Lift simultaneously.
Another object of the present invention provides a kind of production method of described composite elevator cage.
Technical solution of the present invention is:
A kind of composite elevator cage is made of matrix and the sheath plate that is coated on the matrix appearance, and its matrix is cement concrete or ferro-concrete material, and the sheath plate of coating matrix its top panel at least is a stainless steel sheet.
A kind of production method of aforesaid composite elevator cage comprises following process steps:
1., be rolled into vertical both sides with stainless steel sheet and be provided with the flute profile top panel that down flanging, middle part is provided with the elevator door chute;
2., flatting down on the flute profile top panel with moulding places on the vibrations frame, and is connected and fixed the end face cover plate in its both ends welding or with reinforcing bar;
3., enclose concrete perfusion in the vallecular cavity of formation, and start jarring machine and make the cement concrete ram-jolt shake in the vallecular cavity flat to above-mentioned flute profile top panel and both ends of the surface cover plate;
4., leave standstill natural curing or vapor cure after, promptly get product.
The invention has the beneficial effects as follows: the specious non-corrosive of product, resistance to abrasion is strong, and bulk strength is high and withstand voltage; Its matrix is inexpensive ferro-concrete, and productive costs is low; Thereby it can satisfy comprehensive requirement of visitor, Cargo Lift sill simultaneously.The production method of this composite elevator cage is simple, reasonable, shaped article steady quality, reliable.
Description of drawings
Fig. 1 is the cross section structure scheme drawing of one of combined type sill embodiment of the present invention.
Fig. 2 is two the cross section structure scheme drawing of combined type sill embodiment of the present invention.
Fig. 3 is three the cross section structure scheme drawing of combined type sill embodiment of the present invention.
Fig. 4 forms three-dimensional decomposition texture scheme drawing for three the sheath plate of combined type sill embodiment of the present invention.
The specific embodiment
The invention will be further described with embodiment below in conjunction with accompanying drawing.
1., be rolled into vertical both sides with stainless steel sheet and be provided with the flute profile top panel 10 that the flanging 11, the middle part that bend inside level bending downward vertically are shaped on single elevator door chute 4 again;
2., flatting down on the flute profile top panel 10 with moulding places on the vibrations frame, and welds the end face cover plate 8 of carbon steel material at its both ends;
3., enclose concrete perfusion in the vallecular cavity of formation, and start jarring machine and make the cement concrete ram-jolt shake in the vallecular cavity flat to above-mentioned flute profile top panel 10 and both ends of the surface cover plate 8;
4., leave standstill natural curing or vapor cure after, promptly get this product.
1., be rolled into vertical both sides with stainless steel sheet and be provided with the flute profile top panel 10 that the flanging 11, the middle part that bend inside level bending downward vertically are shaped on two elevator door chutes 4 again;
2., flat down on the flute profile top panel 10 with moulding and place on the vibrations frame, and at its both ends placement end face cover plate 8, offer some corresponding reinforcing bar knock holees 9 on the both ends of the surface cover plate 8, after reinforcing bar 5 being interspersed in each corresponding knock hole 9 of both ends of the surface cover plate 8, fixing the reinforcing bar 5 end bendings that are exposed to end face cover plate 8 lateral surfaces or spot welding or with nut and lock both ends of the surface cover plate 8 simultaneously;
3., enclose concrete perfusion in the vallecular cavity of formation, and start jarring machine and make the cement concrete ram-jolt shake in the vallecular cavity flat to above-mentioned flute profile top panel 10 and both ends of the surface cover plate 8;
4., leave standstill natural curing or vapor cure after, promptly get this product.
1., be rolled into the flute profile top panel 10 that vertical flanging 11, middle part that vertical both sides are provided with downward bending are shaped on two elevator door chutes 4 with stainless steel sheet;
2., flat down on the flute profile top panel 10 with moulding and place on the vibrations frame, and at its both ends placement end face cover plate 8, offer some corresponding reinforcing bar knock holees 9 on the both ends of the surface cover plate 8, after reinforcing bar 5 being interspersed in each corresponding knock hole 9 of both ends of the surface cover plate 8, fixing the reinforcing bar 5 end bendings that are exposed to end face cover plate 8 lateral surfaces or spot welding or with nut and lock both ends of the surface cover plate 8 simultaneously;
3., enclose concrete perfusion in the vallecular cavity of formation to above-mentioned flute profile top panel 10 and both ends of the surface cover plate 8, and start jarring machine and make the cement concrete ram-jolt shake in the vallecular cavity flat, cover the base plate 6 that upper surface is shaped on concavo-convex strengthening groove 7 then, start jarring machine after compressing once more, make base plate 6 and cement concrete fully bonding;
4., leave standstill natural curing or vapor cure after, promptly get this product.
Claims (8)
1. composite elevator cage, constitute by matrix (1) and the sheath plate (2) that is coated on matrix (1) appearance, it is characterized in that matrix (1) is cement concrete or ferro-concrete material, the sheath plate (2) of coating matrix its top panel (10) at least is a stainless steel sheet.
2. by the described composite elevator cage of claim 1, it is characterized in that sheath plate (2) is made up of top panel (10) and both ends of the surface cover plate (8), top panel (10) adopt the abrasion-proof stainless steel plate be rolled into vertical both sides be provided with bending downward vertically more inwardly flanging (11), the middle part of level bending be shaped on the trough plate of single or two elevator door chute (4), the end face cover plate (8) that is positioned at flute profile top panel (10) two ends adopts general steel plate or plastic flagstone to make and be connected and fixed by welding or reinforcing bar.
3. by the described composite elevator cage of claim 2, it is characterized in that offering some reinforcing bar knock holees (9) on the plate face of end face cover plate (8).
4. by the described composite elevator cage of claim 1, it is characterized in that sheath plate (2) is made up of top panel (10) and both ends of the surface cover plate (8) and base plate (6), top panel (10) adopts the abrasion-proof stainless steel plate to be rolled into the vertical flanging (11) that vertical both sides are provided with downward bending, the middle part is shaped on the trough plate of two elevator door chutes (4), the end face cover plate (8) that is positioned at flute profile top panel (10) two ends adopts general steel plate or plastic flagstone to make, offer some reinforcing bar knock holees (9) on its plate face, base plate (6) adopts general steel plate or plastic flagstone to make and the bottom of top panel (10) and the trough plate that two sides match.
5. by the described composite elevator cage of claim 4, it is characterized in that also being shaped on concavo-convex strengthening groove (7) on the trough floor of base plate (6).
6. by claim 2 or 4 described composite elevator cages, it is characterized in that also rolling on the last plane of top panel (10) anti-slip tank (3) being arranged.
7. the production method of a composite elevator cage as claimed in claim 1 is characterized in that comprising following process steps:
1., be rolled into vertical both sides with stainless steel sheet and be provided with the flute profile top panel (10) that downward flanging (11), middle part are provided with elevator door chute (4);
2., flatting down on the flute profile top panel (10) with moulding places on the vibrations frame, and is connected and fixed end face cover plate (8) in its both ends welding or with reinforcing bar (5);
3., enclose concrete perfusion in the vallecular cavity of formation, and start jarring machine and make the cement concrete ram-jolt shake in the vallecular cavity flat to above-mentioned flute profile top panel (10) and both ends of the surface cover plate (8);
4., leave standstill natural curing or vapor cure after, promptly get product.
8. press the production method of the described composite elevator cage of claim 7, it is characterized in that 3. described processing step is to enclose concrete perfusion in the vallecular cavity of formation to flute profile top panel (10) and both ends of the surface cover plate (8), and start jarring machine and make the cement concrete ram-jolt shake in the vallecular cavity flat, cover the base plate (6) that upper surface is shaped on concavo-convex strengthening groove (7) then, start jarring machine after compressing once more, make base plate (6) and cement concrete fully bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100710570A CN101125623B (en) | 2007-09-01 | 2007-09-01 | Composite elevator cage and its producing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100710570A CN101125623B (en) | 2007-09-01 | 2007-09-01 | Composite elevator cage and its producing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101125623A CN101125623A (en) | 2008-02-20 |
| CN101125623B true CN101125623B (en) | 2010-12-01 |
Family
ID=39093778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100710570A Expired - Fee Related CN101125623B (en) | 2007-09-01 | 2007-09-01 | Composite elevator cage and its producing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101125623B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100899955B1 (en) * | 2008-06-10 | 2009-05-28 | 한국미쓰비시엘리베이터 주식회사 | Breakaway prevention construction for elevator's door |
| CN103342272A (en) * | 2013-07-29 | 2013-10-09 | 姚楠 | Improved elevator sill and manufacturing method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2366391Y (en) * | 1999-02-10 | 2000-03-01 | 海宁市红狮电梯装饰有限公司 | Composite cage specially used for lift |
-
2007
- 2007-09-01 CN CN2007100710570A patent/CN101125623B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2366391Y (en) * | 1999-02-10 | 2000-03-01 | 海宁市红狮电梯装饰有限公司 | Composite cage specially used for lift |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101125623A (en) | 2008-02-20 |
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Granted publication date: 20101201 Termination date: 20120901 |