CN101423168A - Foaming filling type elevator car door plate - Google Patents
Foaming filling type elevator car door plate Download PDFInfo
- Publication number
- CN101423168A CN101423168A CNA2008101073269A CN200810107326A CN101423168A CN 101423168 A CN101423168 A CN 101423168A CN A2008101073269 A CNA2008101073269 A CN A2008101073269A CN 200810107326 A CN200810107326 A CN 200810107326A CN 101423168 A CN101423168 A CN 101423168A
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- CN
- China
- Prior art keywords
- plate
- door
- type elevator
- foam
- filling type
- 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.)
- Pending
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- 238000005187 foaming Methods 0.000 title claims abstract description 15
- 239000006260 foam Substances 0.000 claims abstract description 26
- 239000004619 high density foam Substances 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 239000011796 hollow space material Substances 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000009413 insulation Methods 0.000 abstract description 6
- 230000002093 peripheral effect Effects 0.000 abstract 3
- 230000000903 blocking effect Effects 0.000 abstract 1
- 239000002937 thermal insulation foam Substances 0.000 abstract 1
- 230000002787 reinforcement Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Elevator Door Apparatuses (AREA)
Abstract
The invention discloses a foaming filling type elevator car door plate which comprises door plate peripheral walls which are sealed in a hollow mode, wherein a high-density foam layer is filled in the hollow part between the door plate peripheral walls, foam filling holes are formed in the door plate peripheral walls, and blocking blocks are covered on the foam filling holes in a sealing mode. According to the invention, high-density sound insulation foam is filled between the sealed hollow door plates, so that the thickness of the door plate wall is reduced on the premise of ensuring the functions and the strength of the door plate, the weight of the door plate is reduced, and meanwhile, the door plate has good sound insulation and heat insulation properties.
Description
Technical field
The present invention relates to a kind of foaming filling type elevator lift-cabin door board, it can be applicable to the cab door and the layer door of cab formula elevator.
Background technology
The door-plate of car formula elevator generally comprises antetheca, the rear wall of stainless steel, the reinforcement that is provided with some rigidity between described antetheca and the rear wall increases the hardness of whole door-plate, this reinforcement is generally metal materials such as iron and steel, and side is fixed with front and back walls respectively before and after the reinforcement.In order to guarantee the smooth and hardness of antetheca and rear wall outside face, the thickness of front and back walls can not be too thin, increased the consumption of making the stainless steel material of front and back walls so on the one hand, increased the weight of door-plate on the other hand, simultaneously the sound-insulating poor-performing.
Summary of the invention
The object of the invention provides a kind of foaming filling type elevator lift-cabin door board, the sound-proof foam of its filling high density degree between the hollow door-plate of leak free, under the prerequisite of function that has guaranteed door-plate and intensity, attenuate the thickness of door-plate wall, alleviate the weight of door-plate, also had good sound insulation, heat-insulating property simultaneously.
Technical scheme of the present invention is: a kind of foaming filling type elevator lift-cabin door board, the door-plate perisporium that comprises hollow sealing, hollow space between the described door-plate perisporium is filled with the high-density foam layer, and described door-plate perisporium is provided with foam-filled hole, and described foam-filled hole back seal is coated with the putty piece.
The further technical scheme of the present invention is: a kind of foaming filling type elevator lift-cabin door board, the door-plate perisporium that comprises hollow sealing, hollow space between the described door-plate perisporium is filled with the high-density foam layer, described door-plate perisporium is provided with foam-filled hole, and described foam-filled hole back seal is coated with the putty piece.
Described door-plate perisporium comprises door-plate, liner plate, upper cover and low head, and described liner plate is a rectangular plate; Described door-plate comprises corresponding parallel and base plate that be provided with at interval with liner plate, by the both sides at baseplate width direction two ends to vertically extending side plate of liner plate and the lap plate that extends internally and form towards the right angle, one side of liner plate by side plate, two edge laps of described lap plate and liner plate Width are fixed; Described upper cover and low head are individually fixed in the upper end open and lower ending opening of door-plate and liner plate formation, described upper and lower end socket, comprise and the cooresponding end plate of upper and lower end openings of sizes respectively that described end plate is extended with in the right angle, both sides of door-plate thickness direction respectively and liner plate and the smooth limit that is fixedly coupled of base plate.
Described base plate upper and lower end socket, between medial surface also cover the chess lattice plate that has been sticked.
The connection side of described end plate both sides makes progress respectively, extends downwards.
The upwardly extending connection side of described upper cover upper end horizontal-extending has the door strap fixed part parallel and relative with end plate, described door strap fixed part and the corresponding another side of connection side that makes progress are extended with door strap fixed part connection side downwards, and the downward connection side of described upper cover is captiveed joint limit and liner plate and fixed by rivet with door strap.
Described lift-cabin door board also comprises the door slide plate connecting element that the lower ending opening in the end plate outside that is installed in low head is interior.
Described foam-filled hole is located on the axis of liner plate length direction, and described foam-filled hole comprises and evenly is arranged on the axis several.
Advantage of the present invention is:
1. the sound-proof foam of the present invention's filling high density degree between the hollow door-plate of leak free, under the prerequisite of function that has guaranteed door-plate and intensity, attenuate the thickness of door-plate wall, alleviated the weight of door-plate, saved material, reduced productive costs.
2. the sound-proof foam of the present invention's filling makes lift-cabin door board have good sound insulation, heat insulation effect, has played environmental-protection function.
Description of drawings
Fig. 1 is the front elevation of the specific embodiment of the invention;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the B-B cutaway view of Fig. 1;
Fig. 4 is the birds-eye view of Fig. 1;
Fig. 5 is the upward view of Fig. 1;
Fig. 6 is the local enlarged diagram of Fig. 5;
Fig. 7 is the partial schematic diagram of the cross-sectional plane of the specific embodiment of the invention;
Fig. 8 is the front elevation of the door-plate of the specific embodiment of the invention;
Fig. 9 is the upward view of Fig. 8;
Figure 10 is the front elevation of the liner plate of the specific embodiment of the invention;
Figure 11 is the front elevation of the chess lattice plate of the specific embodiment of the invention;
Figure 12 is the front elevation of the upper cover of the specific embodiment of the invention;
Figure 13 is the left view of Figure 12;
Figure 14 is the upward view of Figure 12;
Figure 15 is the front elevation of the low head of the specific embodiment of the invention;
Figure 16 is the left view of Figure 15;
Figure 17 is the front elevation of the door slide block connecting element of the specific embodiment of the invention;
Figure 18 is the left view of Figure 17;
Figure 19 is the birds-eye view of Figure 17.
Wherein: 1 high-density foam layer; 2 putty pieces; 3 door-plates; 31 base plates; 32 side plates; 33 lap plates; 4 liner plates; 5 upper covers; 51 end plates; 52 connection sides; 53 door strap fixed parts; 54 door strap fixed part connection sides; 6 low heads; 7 chess lattice plates; 8 rivets; 9 slide plate connecting elements; 10 reinforced ribs; 11 foam-filled holes.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is further described:
Embodiment: extremely shown in Figure 7 as Fig. 1, a kind of foaming filling type elevator lift-cabin door board, the door-plate perisporium that comprises hollow sealing, hollow space between the described door-plate perisporium is filled with high-density foam layer 1, described door-plate perisporium is provided with foam-filled hole 11, described foam-filled hole 11 back seaies are coated with putty piece 2, leak to prevent foam.
Described door-plate perisporium comprises door-plate 3, liner plate 4, upper cover 5 and low head 6, and described liner plate 4 is rectangular plate such as Figure 10; As Fig. 8, Fig. 9, described door-plate 3 comprises corresponding parallel and base plate 31 that be provided with at interval with liner plate 4, by the both sides at base plate 31 Width two ends to liner plate 4 vertically extending side plates 32 and the lap plate 33 that extends internally and form towards the right angle, one side of liner plate 4 by side plate 32, described lap plate 33 is fixed with two edge laps of liner plate 4 Widths, and lap plate 33 is positioned at liner plate 4 outsides; Described upper cover 5 and low head 6 are individually fixed in the upper end open and lower ending opening of door-plate 3 and liner plate 4 formation, comprise respectively and the cooresponding end plate 51 of upper and lower end openings of sizes that as upper and lower end socket 5,6 as described in Figure 12 to Figure 16 described end plate 51 is extended with in the right angle, both sides of door-plate thickness direction respectively and liner plate 4 and the base plate 31 smooth limits 52 that are fixedly coupled.
The medial surface of described base plate 31 between upper and lower end socket 5,6 also covers the chess lattice plate 7 that has been sticked, and as Figure 11, it is overheated when preventing to foam to cause door-plate 3 distortion, and the effect of strengthening door-plate intensity is also arranged simultaneously.
The connection side 52 of described end plate 51 both sides makes progress respectively, extends downwards.
Described upper cover 5 upwardly extending connection side 52 upper end horizontal-extendings have the door strap fixed part 53 parallel and relative with end plate 51, described door strap fixed part 53 is extended with door strap fixed part connection side 54 downwards with the connection side 52 corresponding another sides that make progress, and described upper cover 5 downward connection sides 52 are captiveed joint limit 54 with door strap fixing by rivet 8 with liner plate 4.
Described low head 6 upwardly extending connection sides are connected by rivet 8 with liner plate 4.
Also comprise the door slide plate connecting element 9 in the lower ending opening in end plate 51 outsides that are installed in low head 6 as lift-cabin door board as described in Figure 17 to Figure 19, make the elevator door can a/s track smooth sliding in sill in order to the fixed gate slide block.
Foam-filled as described in Figure 10 hole is located on the axis of liner plate 4 length directions, and described foam-filled hole comprises and evenly is arranged on the axis several.
Described side plate 32 medial surfaces can also be provided with reinforced rib 10 to strengthen the intensity of door-plate.
Adding man-hour, at first inboard with double faced adhesive tape Sticky chessboard lattice plate 7 at the base plate 31 of door-plate 3, then liner plate 4 is connected with lap plate 33, then with upper cover 5 and low head 6 and door-plate 3 and liner plate 4 bonding back riveted joints, follow the sound-proof foam of filling high density degree in foam-filled hole 11, the cooling back forms high-density foam layer 1, with putty piece 2 foam-filled hole 11 is blocked up then; Slide block connecting element 9 to the doorstep is installed at last again.
The sound-proof foam of the present invention's filling high density degree between the hollow door-plate of leak free, under the prerequisite of function that has guaranteed door-plate and intensity, attenuate the thickness of door-plate wall, alleviated the weight of door-plate, also have good sound insulation, heat-insulating property simultaneously.
Claims (7)
1. foaming filling type elevator lift-cabin door board, it is characterized in that: the door-plate perisporium that comprises hollow sealing, hollow space between the described door-plate perisporium is filled with high-density foam layer (1), described door-plate perisporium is provided with foam-filled hole (11), and described foam-filled hole back seal is coated with putty piece (2).
2. foaming filling type elevator lift-cabin door board according to claim 1 is characterized in that: described door-plate perisporium comprises door-plate (3), liner plate (4), upper cover (5) and low head (6), and described liner plate (4) is a rectangular plate; Described door-plate (3) comprises corresponding parallel and base plate (31) that be provided with at interval with liner plate (4), by the both sides at base plate (31) Width two ends to vertically extending side plate of liner plate (4) (32) and the lap plate (33) that extends internally and forms towards the right angle, one side of liner plate (4) by side plate (32), two edge laps of described lap plate (33) and liner plate (4) Width are fixed; Described upper cover (5) and low head (6) are individually fixed in the upper end open and lower ending opening of door-plate (3) and liner plate (4) formation, described upper and lower end socket (5,6) comprises respectively and the cooresponding end plate of upper and lower end openings of sizes (51), and described end plate (51) is extended with in the right angle, both sides of door-plate thickness direction respectively and liner plate (4) and the smooth limit (52) that is fixedly coupled of base plate (31).
3. foaming filling type elevator lift-cabin door board according to claim 2 is characterized in that: the medial surface that described base plate (31) is positioned between the upper and lower end socket (5,6) also covers the chess lattice plate (7) that has been sticked.
4. foaming filling type elevator lift-cabin door board according to claim 2 is characterized in that: the connection side (52) of described end plate (51) both sides makes progress respectively, extends downwards.
5. foaming filling type elevator lift-cabin door board according to claim 4, it is characterized in that: the upwardly extending connection side of described upper cover (5) (52) upper end horizontal-extending has the door strap fixed part (53) parallel and relative with end plate (51), described door strap fixed part (53) and the corresponding another side of connection side (52) that makes progress are extended with door strap fixed part connection side (54) downwards, and the downward connection side (52) of described upper cover (5) is captiveed joint limit (54) and fixed by rivet (8) with liner plate (4) with door strap.
6. foaming filling type elevator lift-cabin door board according to claim 4 is characterized in that: described lift-cabin door board also comprises the door slide plate connecting element (9) that the lower ending opening in end plate (51) outside that is installed in low head (6) is interior.
7. foaming filling type elevator lift-cabin door board according to claim 2 is characterized in that: described foam-filled hole is located on the axis of liner plate (4) length direction, and described foam-filled hole comprises and evenly is arranged on the axis several.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101073269A CN101423168A (en) | 2008-10-27 | 2008-10-27 | Foaming filling type elevator car door plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101073269A CN101423168A (en) | 2008-10-27 | 2008-10-27 | Foaming filling type elevator car door plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101423168A true CN101423168A (en) | 2009-05-06 |
Family
ID=40614084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101073269A Pending CN101423168A (en) | 2008-10-27 | 2008-10-27 | Foaming filling type elevator car door plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101423168A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112660969A (en) * | 2020-12-30 | 2021-04-16 | 亚洲富士电梯股份有限公司 | Add-on elevator with protective structure, manufacturing equipment and manufacturing process |
-
2008
- 2008-10-27 CN CNA2008101073269A patent/CN101423168A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112660969A (en) * | 2020-12-30 | 2021-04-16 | 亚洲富士电梯股份有限公司 | Add-on elevator with protective structure, manufacturing equipment and manufacturing process |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090506 |