CN2160734Y - Sheet metal door - Google Patents

Sheet metal door Download PDF

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Publication number
CN2160734Y
CN2160734Y CN 93237017 CN93237017U CN2160734Y CN 2160734 Y CN2160734 Y CN 2160734Y CN 93237017 CN93237017 CN 93237017 CN 93237017 U CN93237017 U CN 93237017U CN 2160734 Y CN2160734 Y CN 2160734Y
Authority
CN
China
Prior art keywords
door
sheet metal
panel
metal sheet
roof covering
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 - Fee Related
Application number
CN 93237017
Other languages
Chinese (zh)
Inventor
季永元
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STATE-OWNED CHANGSHU REFRIGERATING EQUIPMENT PLANT
Original Assignee
STATE-OWNED CHANGSHU REFRIGERATING EQUIPMENT PLANT
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 STATE-OWNED CHANGSHU REFRIGERATING EQUIPMENT PLANT filed Critical STATE-OWNED CHANGSHU REFRIGERATING EQUIPMENT PLANT
Priority to CN 93237017 priority Critical patent/CN2160734Y/en
Application granted granted Critical
Publication of CN2160734Y publication Critical patent/CN2160734Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Securing Of Glass Panes Or The Like (AREA)
  • Refrigerator Housings (AREA)

Abstract

The utility model provides a sheet metal door, which solves the phenomenon that the weld assembly of the general metal panel causes the deformation of the panel, and the surface of the metal panel generates the welding burr. The sheet metal door is characterized in that the both sides of the front, the rear panels of the sheet metal adopt the inserting groove and flanging inserting structure, and the cavity of the sheet metal is filled with foamed materials for integration; the sheet metal door has the advantages of convenient assembling, complete door panel, favorable decoration, and seal and dust-proof property.

Description

Sheet metal door
The utility model relates to a kind of metal sheet roof covering family door.
Existing metal sheet roof covering door, the front and back panels of door is a metal sheet roof covering, through two side edgefolds, the back soldering group that connects is synthetic box-like, is marked with foamed plastics in the door middle cavity, is to form through welding procedure because front and back panels links, its shortcoming is to deform at weld, and obviously leave rugged welding scar, and the ablated surface phenomenon, must be through repairing just resilient of japanning.
Task of the present utility model provides the metal sheet roof covering family door of a kind of, good decorating effect complete by dress combined and instant, door face board surface, sealing and dustproof.
For solving above-mentioned task, solution of the present utility model is: a kind of metal sheet roof covering family door, form by front panel 1, rear board 4, the middle foamed material 3 that injects, the dual-side of front panel 1 relatively is folded into the caulking groove 2 of serpentine, rear board 4 dual-sides relatively are bent into " ㄇ " shape flanging 5, and front and back panels 1,4 is set into box-like mutually.
Front panel 1 of the present utility model, rear board 4 passes through the beading moulding with the chromatic metallic thin plate, its front panel 1 dual-side is converted into the caulking groove 2 of serpentine, rear board 4 dual-sides relatively are bent into " ㄇ " shape flanging 5, the caulking groove 2 of front panel both sides is set into box-like with the flanging 5 of corresponding rear board 4 both sides mutually, preceding, inject foamed material 3 in the box cavity that rear board is formed, before making, rear board 1,4 and caulking groove, the flanging bonding is fixed into one, in door bottom 8, before, rear board 1, between 4 with screw 6 be fixed with one with the wide following gasket 7 of door, following gasket 7 sections are rake shapes, and several strip grooves are arranged.
The utility model has the advantages that the appearance of having avoided welding deformation and door surface soldered scar, ablation phenomen, have by dress combined and instant, complete, the good decorating effect in door face board surface, hermetically-sealed construction rises dustproof, heat insulation, insulation effect.
Fig. 1 is the drawing in side sectional elevation of the utility model metal sheet roof covering family door.
Fig. 2 is that the utility model metal sheet roof covering family student holds longitudinal plan.

Claims (3)

1, a kind of metal sheet roof covering family door, form by front panel (1), rear board (4), foamed material (3), it is characterized in that the dual-side of front panel (1) relatively is folded into the caulking groove (2) of serpentine, rear board (4) dual-side relatively is bent into " Jiong " shape flanging (5), and front and back panels (1), (4) are set into box-like mutually.
2, metal sheet roof covering according to claim 1 family door is characterized in that between door bottom (8), front and back panels (1), (4), with screw (6) be fixed with one with the wide following gasket (7) of door.
3, metal sheet roof covering according to claim 1 family door is characterized in that gasket (7) section is the rake shape down, and several strip grooves are arranged.
CN 93237017 1993-05-30 1993-05-30 Sheet metal door Expired - Fee Related CN2160734Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 93237017 CN2160734Y (en) 1993-05-30 1993-05-30 Sheet metal door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 93237017 CN2160734Y (en) 1993-05-30 1993-05-30 Sheet metal door

Publications (1)

Publication Number Publication Date
CN2160734Y true CN2160734Y (en) 1994-04-06

Family

ID=33812059

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 93237017 Expired - Fee Related CN2160734Y (en) 1993-05-30 1993-05-30 Sheet metal door

Country Status (1)

Country Link
CN (1) CN2160734Y (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102189680A (en) * 2010-03-01 2011-09-21 王勤文 Temperature equalization plate and edge sealing method thereof
CN103670168A (en) * 2013-12-10 2014-03-26 南乐广安金属门业制造有限公司 Adapting piece of assembling door
WO2018020065A1 (en) * 2016-07-27 2018-02-01 GOMIS EGEA, Eduard Elevator door leaf and manufacturing procedure
CN107762353A (en) * 2017-10-25 2018-03-06 肖文哲 A kind of steel wood armoured door and its processing method
CN108266100A (en) * 2017-01-04 2018-07-10 苏州中亚防火保温材料有限公司 The manufacturing method and structure of solderless coloured silk steel casement door plate

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102189680A (en) * 2010-03-01 2011-09-21 王勤文 Temperature equalization plate and edge sealing method thereof
CN102189680B (en) * 2010-03-01 2013-05-29 王勤文 Temperature equalization plate and edge sealing method thereof
CN103670168A (en) * 2013-12-10 2014-03-26 南乐广安金属门业制造有限公司 Adapting piece of assembling door
WO2018020065A1 (en) * 2016-07-27 2018-02-01 GOMIS EGEA, Eduard Elevator door leaf and manufacturing procedure
CN109562919A (en) * 2016-07-27 2019-04-02 J·R·戈米斯拉巴萨 Elevator door leaf and its manufacturing method
CN108266100A (en) * 2017-01-04 2018-07-10 苏州中亚防火保温材料有限公司 The manufacturing method and structure of solderless coloured silk steel casement door plate
CN108266100B (en) * 2017-01-04 2020-05-01 苏州中亚防火保温材料有限公司 Manufacturing method and structure of solderless color steel door plate
CN107762353A (en) * 2017-10-25 2018-03-06 肖文哲 A kind of steel wood armoured door and its processing method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee