CN1778661A - Lower ventilating structure of elevator car - Google Patents
Lower ventilating structure of elevator car Download PDFInfo
- Publication number
- CN1778661A CN1778661A CN 200410095755 CN200410095755A CN1778661A CN 1778661 A CN1778661 A CN 1778661A CN 200410095755 CN200410095755 CN 200410095755 CN 200410095755 A CN200410095755 A CN 200410095755A CN 1778661 A CN1778661 A CN 1778661A
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- China
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- skirting board
- litter panel
- car
- elevator car
- ventilating structure
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
A lower ventilation structure for the cage of elevator has a wall plate, the reinforcing ribs on the back of wall plate, a base board at the low end of wall plate and the ventilating seam between wall plate and base board.
Description
Technical field
The present invention relates to a kind of aeration structure of lift car, relate in particular to the aeration structure that is arranged on the lift car bottom.
Background technology
Growing along with the elevator industry, new standard GB 7588-2003 has been proposed in the elevator industry, wherein the 8.16th section of air-conditioning requirement of having stipulated car must be established breather port in the car bottom, and the payload space that top and the bottom ventilate should be less than 1% of car payload space.
Present lift car ventilates, generally all be by establishing breather port at car upper, realize circulating air with hoistway, breather port is not set in the car bottom, like this, obviously can not satisfy the air-conditioning requirement of lift car, therefore also have in the car bottom, litter panel directly is connected with skirting board, and perforate and/or in the design of litter panel bottom perforate on skirting board.But still there is the defective of deficiency in draught in such design, nor attractive in appearance, causes the visual unhappiness of passenger.
In order to reach above-mentioned new industry standard, general elevator industry expects adopting the method for perforate on the litter panel of the bottom of car easily.But this method need be transformed the sheet material process line, perforate not only requires attractive in appearance on the sedan-chair wall in addition, and to not allow the interior passenger of car peep hoistway as far as possible by perforate, the panel beating punching processing just needs special mould like this, cost is too high, and also there is bigger trouble in the transformation of existing elevator.
Summary of the invention
In sum, the problem to be solved in the present invention is, changes the aeration structure of car bottom, and elevator makes that the aeration structure of lift car is simple when satisfying industry standard, easy for installation, and the repacking cost is low, does not destroy the cab interior visual effect.
The purpose of this invention is to provide a kind of lower ventilating structure of elevator car, it is simple in structure, and is easy for installation, and productive costs is lower.
Further purpose of the present invention provides a kind of lower ventilating structure of elevator car, does not destroy the cab interior visual effect.
According to a kind of lower ventilating structure of elevator car of the present invention, comprising: litter panel; Be installed in the litter panel strengthening rib at the litter panel back side; By with being connected of litter panel strengthening rib, be arranged on the skirting board of litter panel downside, be formed with ventilation gaps between described litter panel and the skirting board.
Further, described slit only is formed between the litter panel and skirting board of car both sides, between described litter panel strengthening rib and described skirting board the separation back-up block is set.Described back-up block is the stop sleeve that is enclosed within on the screw thread, between described litter panel strengthening rib and the described skirting board with being threaded.
More preferably, the bending part of described litter panel strengthening rib offers ventilation slot.
Preferably, the skirting board of described car both sides is lower than the skirting board of car rear side, generally low 5mm.
More preferably, described litter panel is than the close car center of described skirting board, and the face towards the car inboard of skirting board is provided with skirting board corrosion-resistant steel veneer.
Advantage of the present invention is only to produce between the litter panel in car and the skirting board slit is arranged, and just can reach fanning effect, need not punching etc. procedure of processing, so simple in structure, easy to operate, productive costs is lower.Litter panel is than the close car center of described skirting board in addition, and passenger's vision can not be affected.
Description of drawings
Fig. 1 is the overall structure scheme drawing of lower ventilating structure of elevator car of the present invention;
Fig. 2 is the cutaway view of the first embodiment form of lower ventilating structure of elevator car of the present invention;
Fig. 3 is the scheme drawing of stop sleeve among Fig. 2;
Fig. 4 is the cutaway view of the second embodiment form of lower ventilating structure of elevator car of the present invention;
Fig. 5 is the block diagram of litter panel strengthening rib among Fig. 4.
The specific embodiment
Provide one of the present invention embodiment preferably according to Fig. 1-Fig. 3 below.
As shown in Figure 1, comprise in the lift car: litter panel 2, litter panel strengthening rib 3, skirting board 4, ventilation gaps 7 and sedan-chair bottom panel 8.
As shown in Figure 2, comprising: litter panel 2; Be installed in the litter panel strengthening rib 3 at litter panel 2 back sides, wherein litter panel strengthening rib 3 is in order to increase the intensity of litter panel 2, and by with being connected of litter panel strengthening rib 3, be arranged on the skirting board 4 of litter panel 2 downsides, with being threaded, a stop sleeve 1 is set on the screw thread between litter panel strengthening rib 3 and the skirting board 4 between litter panel strengthening rib 3 and the described skirting board 4.Between skirting board 4 and the sedan-chair bottom panel 8 also by being threaded.
As shown in Figure 3, there is a through hole a at the center of stop sleeve 1, and its profile can be a hexagonal nut shape, also can be other shapes.In addition, the center of stop sleeve 1 also can be configured to tapped bore, is complementary with the screw thread that is connected litter panel strengthening rib 3 and skirting board 4.
Because the junction at litter panel strengthening rib 3 and skirting board 4 is provided with stop sleeve 1, therefore between the upper end of the lower end of litter panel 2 and skirting board 4, formed ventilation gaps 7.Thereby reach the purpose of the leg space ventilation of lift car.
In addition, litter panel 2 adopts welding or seccotine to be connected with litter panel strengthening rib 3.In order to play effect attractive in appearance, also can be provided with skirting board corrosion-resistant steel veneer 6 in the car inboard of skirting board 4 as shown in Figure 2.Skirting board corrosion-resistant steel veneer 6 can be fixing by double faced adhesive tape and skirting board 4.
Also have,, can as shown in Figure 2 litter panel 2 be arranged to respect to skirting board 4 more close cars in order to make the gap between imperceptible litter panel 2 of the passenger who rides in the lift car and the skirting board 4.Be that litter panel 2 and topic sole 4 be not in same plane.
Also stop sleeve 1 can be set among Fig. 2, as long as be provided with back-up block between litter panel strengthening rib 3 and skirting board 4, making has ventilation gaps to get final product between litter panel 2 and the skirting board 4.
According to Fig. 4 and Fig. 5, provide another embodiment of the present invention.
Among Fig. 4, be arranged on the litter panel strengthening rib 3 of Fig. 2 and the stop sleeve 1 between the skirting board 4 and be cancelled, the substitute is a kind of litter panel strengthening rib 3 of special construction as shown in Figure 5.Among Fig. 5, the panel beating bending part of litter panel strengthening rib 3 has a ventilation slot 5.
Because litter panel 2 lays respectively at different planes with skirting board 4, just between litter panel 2 and skirting board 4, be formed with slit 7, and owing to the bending part at litter panel strengthening rib 3 has a breather port 5, therefore car and hoistway communicate, satisfy the requirement of car leg space ventilation, and, therefore do not influence the attractive in appearance of lift car because the slit is created in the place that the passenger can't see.
In addition as required, also breather port can only be increased in the car both sides, so that the car leg space ventilation.In order to reach effect attractive in appearance, can make the skirting board of car both sides be lower than the skirting board of car rear side, make the existence of the imperceptible ventilation gaps of passenger.
The aeration structure of above-mentioned lift car bottom just can make the lift car leg space ventilation owing to only need to increase a stop sleeve 1 or have a ventilation slot 5 at the bending part of litter panel strengthening rib 3, and it is simple in structure, and is easy for installation, and productive costs is low.Because it is local or be arranged on the place that the passenger can't see that ventilation gaps 7 is arranged on that the passenger is not easy to notice, therefore can not destroy attractive in appearance in the car, also be not easy to make the passenger to spy on hoistway by ventilation gaps 7.
Above embodiment is not a limitation of the present invention, those skilled in the art in the modification that does not deviate from the spirit and scope of the present invention to be done all in its protection domain.
Claims (8)
1. a lower ventilating structure of elevator car comprises: litter panel (2); Be installed in the litter panel strengthening rib (3) at litter panel (2) back side; By with being connected of litter panel strengthening rib (3), be arranged on the skirting board (4) of litter panel (2) downside, it is characterized in that, be formed with ventilation gaps (7) between described litter panel (2) and the skirting board (4).
2. lower ventilating structure of elevator car as claimed in claim 1 is characterized in that, described slit (7) only are formed between the litter panel (2) and skirting board (4) of car both sides.
3. lower ventilating structure of elevator car as claimed in claim 1 or 2 is characterized in that, is provided with between described litter panel strengthening rib (3) and the described skirting board (4) to separate back-up block (1).
4. lower ventilating structure of elevator car as claimed in claim 3 is characterized in that, described back-up block is the stop sleeve (1) that is enclosed within on the screw thread, between described litter panel strengthening rib (3) and the described skirting board (4) with being threaded.
5. lower ventilating structure of elevator car as claimed in claim 3 is characterized in that, the bending part of described litter panel strengthening rib (3) offers ventilation slot (5).
6. lower ventilating structure of elevator car as claimed in claim 2 is characterized in that, the skirting board (4) of described car both sides is lower than the skirting board (4) of car rear side.
7. lower ventilating structure of elevator car as claimed in claim 1 is characterized in that, described litter panel (2) is than the close car center of described skirting board (4).
8. as claim 1 or 7 described lower ventilating structure of elevator car, it is characterized in that the face towards the car inboard of skirting board (4) is provided with skirting board corrosion-resistant steel veneer (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410095755 CN1778661A (en) | 2004-11-18 | 2004-11-18 | Lower ventilating structure of elevator car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410095755 CN1778661A (en) | 2004-11-18 | 2004-11-18 | Lower ventilating structure of elevator car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1778661A true CN1778661A (en) | 2006-05-31 |
Family
ID=36769143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410095755 Pending CN1778661A (en) | 2004-11-18 | 2004-11-18 | Lower ventilating structure of elevator car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1778661A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101830383A (en) * | 2010-04-30 | 2010-09-15 | 江苏通用电梯有限公司 | Ventilation structure of elevator car |
| CN102849579A (en) * | 2012-10-10 | 2013-01-02 | 日立电梯（中国）有限公司 | Universal connecting element and structure for wallboard and car platform |
| CN103072878A (en) * | 2011-10-25 | 2013-05-01 | 康力电梯股份有限公司 | Machining method of ventilation structure of elevator |
| CN103072883A (en) * | 2011-10-25 | 2013-05-01 | 康力电梯股份有限公司 | Ventilation structure for elevator |
| CN103738814A (en) * | 2014-01-24 | 2014-04-23 | 永大电梯设备（中国）有限公司 | Elevator car with good sound insulating effect and assembling method thereof |
| CN104105652A (en) * | 2012-02-09 | 2014-10-15 | 株式会社日立制作所 | Car of elevator |
| CN102653373B (en) * | 2011-03-03 | 2014-11-05 | 株式会社日立制作所 | Elevator car |
| CN104276499A (en) * | 2014-10-29 | 2015-01-14 | 康力电梯股份有限公司 | Lift car bottom ventilation structure |
| CN105060074A (en) * | 2015-08-01 | 2015-11-18 | 广东亚太西奥电梯有限公司 | Waterproof outdoor elevator car |
| CN111017225A (en) * | 2019-12-13 | 2020-04-17 | 中国航空工业集团公司西安飞机设计研究所 | Inner decorative board for passenger cabin side wall of civil aircraft |
| CN111573480A (en) * | 2020-05-25 | 2020-08-25 | 恒达富士电梯有限公司 | Elevator with epidemic prevention function |
| CN113748077A (en) * | 2019-05-07 | 2021-12-03 | 三菱电机株式会社 | Skirting board device of elevator |
-
2004
- 2004-11-18 CN CN 200410095755 patent/CN1778661A/en active Pending
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101830383A (en) * | 2010-04-30 | 2010-09-15 | 江苏通用电梯有限公司 | Ventilation structure of elevator car |
| CN101830383B (en) * | 2010-04-30 | 2012-11-21 | 江苏通用电梯有限公司 | Ventilation structure of elevator car |
| CN102653373B (en) * | 2011-03-03 | 2014-11-05 | 株式会社日立制作所 | Elevator car |
| CN103072883A (en) * | 2011-10-25 | 2013-05-01 | 康力电梯股份有限公司 | Ventilation structure for elevator |
| CN103072878A (en) * | 2011-10-25 | 2013-05-01 | 康力电梯股份有限公司 | Machining method of ventilation structure of elevator |
| CN104105652A (en) * | 2012-02-09 | 2014-10-15 | 株式会社日立制作所 | Car of elevator |
| CN104105652B (en) * | 2012-02-09 | 2016-01-06 | 株式会社日立制作所 | Lift car |
| CN102849579B (en) * | 2012-10-10 | 2014-08-27 | 日立电梯（中国）有限公司 | Universal connecting element and structure for wallboard and car platform |
| CN102849579A (en) * | 2012-10-10 | 2013-01-02 | 日立电梯（中国）有限公司 | Universal connecting element and structure for wallboard and car platform |
| CN103738814B (en) * | 2014-01-24 | 2016-03-02 | 永大电梯设备（中国）有限公司 | The lift car that a kind of soundproof effect is good and installation method thereof |
| CN103738814A (en) * | 2014-01-24 | 2014-04-23 | 永大电梯设备（中国）有限公司 | Elevator car with good sound insulating effect and assembling method thereof |
| CN104276499A (en) * | 2014-10-29 | 2015-01-14 | 康力电梯股份有限公司 | Lift car bottom ventilation structure |
| CN105060074A (en) * | 2015-08-01 | 2015-11-18 | 广东亚太西奥电梯有限公司 | Waterproof outdoor elevator car |
| CN113748077A (en) * | 2019-05-07 | 2021-12-03 | 三菱电机株式会社 | Skirting board device of elevator |
| CN113748077B (en) * | 2019-05-07 | 2023-05-12 | 三菱电机株式会社 | Skirting board device of elevator |
| CN111017225A (en) * | 2019-12-13 | 2020-04-17 | 中国航空工业集团公司西安飞机设计研究所 | Inner decorative board for passenger cabin side wall of civil aircraft |
| CN111573480A (en) * | 2020-05-25 | 2020-08-25 | 恒达富士电梯有限公司 | Elevator with epidemic prevention function |
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