CN202808142U - Four-edge bent door panel for elevator - Google Patents
Four-edge bent door panel for elevator Download PDFInfo
- Publication number
- CN202808142U CN202808142U CN 201220298342 CN201220298342U CN202808142U CN 202808142 U CN202808142 U CN 202808142U CN 201220298342 CN201220298342 CN 201220298342 CN 201220298342 U CN201220298342 U CN 201220298342U CN 202808142 U CN202808142 U CN 202808142U
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- CN
- China
- Prior art keywords
- door
- plate
- door panel
- face
- folding face
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- 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
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Abstract
The utility model relates to a four-edge bent door panel for an elevator, which is formed in a way that after four corners of a whole sheet of iron plate are cut, the middle part of the whole sheet of iron plate serves as a door panel surface, a door panel left side surface, a door panel right side surface, a door panel upper side surface and a door panel lower side surface are respectively arranged above, below and at the left and at the right of the door panel surface, and a door panel left side rear folding surface, a door panel right side rear folding surface, a door panel upper side rear folding surface and a door panel lower side rear folding surface are respectively arranged on the corresponding and adjacent outer sides of the door panel left side surface, the door panel right side surface, the door panel upper side surface and the door panel lower side surface. Due to the adoption of the technical scheme, the door panel is formed through bending the whole sheet of iron plate, thereby completely avoiding the influence on the appearance of the door panel main body due to the welding and also avoiding danger potential hazards caused by adhesion failure. The door panel adopting the technical scheme is superior to a traditional door panel processing way in total cost and product quality, the work efficiency is improved, and the production cost is reduced.
Description
Technical field
The elevator door plate that the utility model relates to more particularly, relates to a kind of elevator with four Edge Bend door-plates.
Background technology
In the prior art, as depicted in figs. 1 and 2, the door-plate of elevator all is to adopt cold worked method to carry out on two long limits of iron plate 2, carries out bending by bending line 1, such as Fig. 3-shown in Figure 6, two minor faces adopt the weldering of hot worked method by on reinforced rib 3 form, these two reinforced ribs 3 also will weld after the bending carrying out again, and adopt this method, and 1. technique is made complicated, cost of manufacture is high, makes low precision; 2. need to carry out hot working, can cause like this door-plate surface gross distortion, in the most situation, also will carry out the surface to the door-plate after the hot working and proofread and correct processing.
The utility model content
In view of this, main purpose of the present utility model is to provide a kind of elevator with four Edge Bend door-plates, passes through the technical program, door-plate bending under a whole iron plate is realized, exempt the tired brain of thermal processing distortion, and improved work efficiency, reduced cost of manufacture.The deficiencies in the prior art have been remedied.
In order to achieve the above object, the technical solution of the utility model is achieved in that a kind of elevator is with four Edge Bend door-plates, after knocking the angle, four jiaos on one whole iron plate forms, the centre of whole iron plate after knocking the angle is set to the door-plate face, the door-plate face up and down and left and right sides adjacent be respectively arranged with the door-plate left surface, the door-plate right flank, door-plate upper side and door-plate downside are at the door-plate left surface, the door-plate right flank, the separately adjacent corresponding outside of door-plate upper side and door-plate downside is respectively arranged with folding face behind the door-plate left side, folding face behind the door-plate right side, folding face in rear flank under rear flank folding face and the door-plate on the door-plate.
Described door-plate face is connected as one with door-plate left surface, door-plate right flank, door-plate upper side and door-plate downside respectively, and described door-plate left surface, door-plate right flank, door-plate upper side and door-plate downside are 90 ° with the door-plate face respectively backward; Described door-plate left surface, door-plate right flank, door-plate upper side and door-plate downside respectively with corresponding door-plate left side after behind the folding face, door-plate right side on folding face, the door-plate under rear flank folding face and the door-plate rear flank folding face be connected as one, behind the described door-plate left side behind folding face, the door-plate right side on folding face, the door-plate under rear flank folding face and the door-plate rear flank folding face lay respectively at the rear side of door-plate face and parallel with the door-plate face.
The width of described door-plate left surface, door-plate right flank, door-plate upper side and door-plate downside is identical respectively, behind the door-plate left side behind folding face, the door-plate right side on folding face, the door-plate under rear flank folding face and the door-plate width of rear flank folding face identical respectively.
Described door-plate face width degree deducts the width of door-plate left surface and door-plate right flank and rolls over the length that face is rolled in the rear flank under face and the door-plate greater than rear flank on the door-plate respectively.
Adopt the beneficial effect after the technique scheme to be: a kind of elevator is with four Edge Bend door-plates, pass through the technical program, door-plate bending under a whole iron plate is realized, in the course of processing, adopt cold working mode fully, without any welding, integrated degree is good, do not stay the impact attractive in appearance of end of door plate main body because of welding fully, more not because of the bonding dangerous hidden danger that comes off and bring, accomplish without any letup at the bending station by the bending operation, although need to knock the angle and adopt punch press processing early stage to four jiaos of courses of processing of knocking the angle of whole iron plate, efficient is high, cost is low, the overall cost of the door-plate of the technical program and product quality all are the processing that is better than traditional door-plate, have improved work efficiency, have reduced cost of manufacture.
Description of drawings
The job operation scheme drawing of Fig. 1 tradition bending door-plate.
Constructional drawing after the main bent part moulding of Fig. 2 tradition door-plate.
Fig. 3 is the birds-eye view of Fig. 2.
Fig. 4 traditional handicraft bending door panel structure figure.
Fig. 5 is the birds-eye view of Fig. 4.
Fig. 6 is the plane outspread drawing of reinforced rib in the prior art.
Fig. 7 is planar development of the present utility model.
Fig. 8 is back view of the present utility model.
Among the figure, 1 bending line, 2 iron plates, 3 reinforced ribs, 4 are knocked on folding face behind folding face behind angle, 5 door-plate faces, 6 door-plate left surfaces, 7 door-plate right flanks, 8 door-plate upper sides, 9 door-plate downsides, the 10 door-plates left side, the 11 door-plate right sides, 12 door-plates rear flank folding face under rear flank folding face, 13 door-plates.
The specific embodiment
Below in conjunction with accompanying drawing the technical solution of the utility model is described further.
The elevator that the utility model relates to is with four Edge Bend door-plates, after knocking angle 4,2 four jiaos on one whole iron plate forms, the centre of whole iron plate 2 after knocking angle 4 is set to door-plate face 5, door-plate face 5 up and down and left and right sides adjacent be respectively arranged with door-plate left surface 6, door-plate right flank 7, door-plate upper side 8 and door-plate downside 9 are at door-plate left surface 6, door-plate right flank 7, the separately adjacent corresponding outside of door-plate upper side 8 and door-plate downside 9 is respectively arranged with folding face 10 behind the door-plate left side, folding face 11 behind the door-plate right side, folding face 13 in rear flank under rear flank folding face 12 and the door-plate on the door-plate.
Described door-plate face 5 is connected as one with door-plate left surface 6, door-plate right flank 7, door-plate upper side 8 and door-plate downside 9 respectively, and described door-plate left surface 6, door-plate right flank 7, door-plate upper side 8 and door-plate downside 9 are 90 ° with door-plate face 5 respectively backward; Described door-plate left surface 6, door-plate right flank 7, door-plate upper side 8 and door-plate downside 9 respectively with corresponding door-plate left side after behind the folding face 10, door-plate right side on folding face 11, the door-plate under rear flank folding face 12 and the door-plate rear flank folding face 13 be connected as one, behind the described door-plate left side behind folding face 10, the door-plate right side on folding face 11, the door-plate under rear flank folding face 12 and the door-plate rear flank folding face 13 lay respectively at the rear side of door-plate face 5, and parallel with door-plate face 5.
The width of described door-plate left surface 6, door-plate right flank 7, door-plate upper side 8 and door-plate downside 9 is identical respectively, behind the door-plate left side behind folding face 10, the door-plate right side on folding face 11, the door-plate under rear flank folding face 12 and the door-plate width of rear flank folding face 13 identical respectively.
The width of described door-plate face deducts the width of door-plate left surface 6 and door-plate right flank 7 and rolls over the length that face 13 is rolled in the rear flank under face 12 and the door-plate greater than rear flank on the door-plate respectively.
The above only is better possible embodiments of the present invention, is not to limit scope of the present invention.
Claims (4)
1. an elevator is with four Edge Bend door-plates, it is characterized in that, after knocking the angle, four jiaos on one whole iron plate forms, the centre of whole iron plate after knocking the angle is set to the door-plate face, the door-plate face up and down and left and right sides adjacent be respectively arranged with door-plate left surface, door-plate right flank, door-plate upper side and door-plate downside, be respectively arranged with behind the door-plate left side behind folding face, the door-plate right side on folding face, the door-plate under the rear flank folding face and door-plate the rear flank in the separately adjacent corresponding outside of door-plate left surface, door-plate right flank, door-plate upper side and door-plate downside and roll over face.
2. elevator according to claim 1 is with four Edge Bend door-plates, it is characterized in that, described door-plate face is connected as one with door-plate left surface, door-plate right flank, door-plate upper side and door-plate downside respectively, and described door-plate left surface, door-plate right flank, door-plate upper side and door-plate downside are 90 ° with the door-plate face respectively backward; Described door-plate left surface, door-plate right flank, door-plate upper side and door-plate downside respectively with corresponding door-plate left side after behind the folding face, door-plate right side on folding face, the door-plate under rear flank folding face and the door-plate rear flank folding face be connected as one, behind the described door-plate left side behind folding face, the door-plate right side on folding face, the door-plate under rear flank folding face and the door-plate rear flank folding face lay respectively at the rear side of door-plate face and parallel with the door-plate face.
3. elevator according to claim 1 and 2 is with four Edge Bend door-plates, it is characterized in that, the width of described door-plate left surface, door-plate right flank, door-plate upper side and door-plate downside is identical respectively, behind the door-plate left side behind folding face, the door-plate right side on folding face, the door-plate under rear flank folding face and the door-plate width of rear flank folding face identical respectively.
4. elevator according to claim 1 and 2 is characterized in that with four Edge Bend door-plates, and described door-plate face width degree deducts the width of door-plate left surface and door-plate right flank and rolls over the length that face is rolled in the rear flank under face and the door-plate greater than rear flank on the door-plate respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220298342 CN202808142U (en) | 2012-06-25 | 2012-06-25 | Four-edge bent door panel for elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220298342 CN202808142U (en) | 2012-06-25 | 2012-06-25 | Four-edge bent door panel for elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202808142U true CN202808142U (en) | 2013-03-20 |
Family
ID=47867063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220298342 Expired - Fee Related CN202808142U (en) | 2012-06-25 | 2012-06-25 | Four-edge bent door panel for elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202808142U (en) |
-
2012
- 2012-06-25 CN CN 201220298342 patent/CN202808142U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20180625 |