CN205472137U - Self -ventilation elevator car - Google Patents
Self -ventilation elevator car Download PDFInfo
- Publication number
- CN205472137U CN205472137U CN201521005065.1U CN201521005065U CN205472137U CN 205472137 U CN205472137 U CN 205472137U CN 201521005065 U CN201521005065 U CN 201521005065U CN 205472137 U CN205472137 U CN 205472137U
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- air vent
- self
- ventilation
- envelope
- hole
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Abstract
The utility model discloses a self -ventilation elevator car, the inboard that hole and the lower hole that ventilates are ventilated on, in ventilate on, the hole and the hole shape one -tenth convection current of ventilating down that including the railway carriage or compartment body, the railway carriage or compartment body is gone up the side and is provided with the hole that ventilates, and railway carriage or compartment body downside is provided with down the hole that ventilates is provided with the baffle that is used for the amortization. The self -ventilation of this product is all right, and noise that air that the baffle can reduce ventilate on flowing through hole and the hole that ventilates down arouses is favorable to guaranteeing the pleasing to the eye of the internal side in railway carriage or compartment simultaneously.
Description
Technical field
This utility model relates to a kind of self-ventilation lift car.
Background technology
Being generally provided with ventilation unit at present in lift car to flow with the air in holding car, ventilation unit is usually arranged on exhaust outlet and the exhaust fan of car roof, by driving fan to make formation air in car flow.The weak point of this ventilation unit is the driving of the flowing of air exhaust fan to be relied in car, when exhaust fan breaks down, ventilation effect can not be guaranteed, and when power-off or elevator break down, the self-ventilation situation of lift car itself is not fine, when the air that these external needs are stronger flows, needing the power that increasing exhaust is fanned, this will also tend to cause bigger noise.
Utility model content
In order to solve the problems referred to above, this utility model provides a kind of self-ventilation lift car, and its envelope upper and lower sides is provided with the air vent that can automatically form convection current, is conducive to the self-ventilation situation improving in envelope, and its simple in construction, and self-ventilation effect is obvious.
This utility model the technical scheme is that for solving above-mentioned technical problem
A kind of self-ventilation lift car, including envelope, envelope upper side is provided with air vent, and envelope downside is provided with lower air vent, and upper air vent forms convection current with lower air vent.
Preferably, upper air vent is provided with two rows.
Preferably, envelope upper side both sides are provided with air vent.
Preferably, upper air vent be shaped as rectangle or circle.
Preferably, lower air vent is provided with two rows.
Preferably, two sides, envelope downside are provided with lower air vent.
Preferably, lower air vent be shaped as rectangle or circle.
Preferably, envelope top side is provided with exhaust outlet and exhaust fan.
Preferably, the inner side of lower air vent is provided with the baffle plate for noise reduction.
Preferably, the inner side of upper air vent is provided with the baffle plate for noise reduction.
The beneficial effects of the utility model are: the upside of this product envelope is provided with air vent, downside is provided with lower air vent, cross-ventilation can be formed between upper air vent and lower air vent, be conducive to the self-ventilation situation improving in envelope, and upper air vent is provided with baffle plate inside lower air vent, baffle plate can cover air vent and lower air vent, be conducive to the attractive in appearance of this product, baffle plate can change the air-flow direction flowing through air vent with lower air vent simultaneously, advantageously reduces noise during air flowing.
Accompanying drawing explanation
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of lower air vent.
Detailed description of the invention
With reference to Fig. 1-Fig. 2, a kind of self-ventilation lift car, including envelope 1, envelope 1 upper side is provided with air vent 2, and envelope 1 downside is provided with lower air vent 3, and upper air vent 2 forms convection current with lower air vent 3.Upper air vent 2 can change according to actual needs with quantity, distribution and the shape of lower air vent 3, in the present embodiment, upper air vent 2 is shaped as rectangle or circle with lower air vent 3, upper air vent 2 is provided with two rows, being respectively distributed to the both sides of envelope 1 upper side, lower air vent 3 is provided with two rows, is respectively distributed to the both sides of envelope 1 downside, for improving further and strengthening the air exchange within envelope 1, envelope 1 top side is provided with exhaust outlet and exhaust fan 4.
Time actually used, when being not turned on exhaust fan 4, owing to cross-ventilation can be automatically formed between upper air vent 2 and lower air vent 3, ensure that the situation of self-ventilation in envelope 1, when envelope 1 moves, cross-ventilation between upper air vent 2 and lower air vent 3 can be the most obvious, even if being not turned on exhaust fan 4, ventilation situation in envelope 1 is the best, time the most actually used, only need exhaust fan 4 low power run, the ventilation situation in envelope 1 just can be made the best even without unlatching exhaust fan 4, beneficially saving can be about, simultaneously when exhaust fan 4 goes wrong, elevator still can normally use.
In addition, owing to air typically can cause certain noise through hole, the noise caused during for reducing envelope 1 inside air convection current, upper air vent 2 is provided with the baffle plate 5 for noise reduction with the inner side of lower air vent 3, during actual installation, the baffle plate 5 of upper air vent 2 can unite two into one with the ceiling structure 6 of envelope 1 top side, baffle plate 5 is by changing the direction of air flowing, advantageously reduce the noise caused when air flows through air vent 2 with lower air vent 3, baffle plate 5 can cover air vent 2 and lower air vent 3 simultaneously, and advantageously ensure that inside envelope 1 is attractive in appearance.
In sum, the upside of this product envelope 1 is provided with air vent 2, downside is provided with lower air vent 3, cross-ventilation can be formed between upper air vent 2 and lower air vent 3, be conducive to the self-ventilation situation improving in envelope 1, and upper air vent 2 is provided with baffle plate 5 inside lower air vent 3, baffle plate 5 can cover air vent 2 and lower air vent 3, be conducive to the attractive in appearance of this product, baffle plate 5 can change the air-flow direction flowing through air vent 2 with lower air vent 3 simultaneously, advantageously reduces noise during air flowing.
Certainly, the foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for a person skilled in the art, this utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (9)
1. a self-ventilation lift car, it is characterised in that: including that envelope (1), envelope (1) upper side both sides are provided with air vent (2), envelope (1) downside is provided with lower air vent (3), and upper air vent (2) forms convection current with lower air vent (3).
2. a kind of self-ventilation lift car as claimed in claim 1, it is characterised in that: described upper air vent (2) is provided with two rows.
3. self-ventilation lift car as claimed in claim 1 a kind of, it is characterised in that: described upper air vent (2) be shaped as rectangle or circle.
4. a kind of self-ventilation lift car as claimed in claim 1, it is characterised in that: described lower air vent (3) is provided with two rows.
5. a kind of self-ventilation lift car as claimed in claim 1, it is characterised in that: described envelope (1) two sides, downside are provided with lower air vent (3).
6. self-ventilation lift car as claimed in claim 1 a kind of, it is characterised in that: described lower air vent (3) be shaped as rectangle or circle.
7. a kind of self-ventilation lift car as claimed in claim 1, it is characterised in that: described envelope (1) top side is provided with exhaust outlet and exhaust fan (4).
8. a kind of self-ventilation lift car as described in any one of claim 1 to 7, it is characterised in that: the inner side of described lower air vent (3) is provided with the baffle plate (5) for noise reduction.
9. a kind of self-ventilation lift car as described in any one of claim 1 to 7, it is characterised in that: the inner side of described upper air vent (2) is provided with the baffle plate (5) for noise reduction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521005065.1U CN205472137U (en) | 2015-12-04 | 2015-12-04 | Self -ventilation elevator car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521005065.1U CN205472137U (en) | 2015-12-04 | 2015-12-04 | Self -ventilation elevator car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205472137U true CN205472137U (en) | 2016-08-17 |
Family
ID=56659969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521005065.1U Active CN205472137U (en) | 2015-12-04 | 2015-12-04 | Self -ventilation elevator car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205472137U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113784908A (en) * | 2019-04-15 | 2021-12-10 | 蒂森克虏伯电梯创新与运营有限公司 | Component cooling of an elevator installation by means of the chimney effect |
-
2015
- 2015-12-04 CN CN201521005065.1U patent/CN205472137U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113784908A (en) * | 2019-04-15 | 2021-12-10 | 蒂森克虏伯电梯创新与运营有限公司 | Component cooling of an elevator installation by means of the chimney effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Automatic ventilation elevator compartment structure Effective date of registration: 20190111 Granted publication date: 20160817 Pledgee: China Everbright Bank Zhongshan branch Pledgor: GUANGDONG AOLING ELEVATOR Co.,Ltd. Registration number: 2019440020008 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200410 Granted publication date: 20160817 Pledgee: China Everbright Bank Zhongshan branch Pledgor: GUANGDONG AOLING ELEVATOR Co.,Ltd. Registration number: 2019440020008 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Automatic ventilation elevator compartment structure Effective date of registration: 20200415 Granted publication date: 20160817 Pledgee: China Everbright Bank Zhongshan branch Pledgor: GUANGDONG AOLING ELEVATOR Co.,Ltd. Registration number: Y2020980001496 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230417 Granted publication date: 20160817 Pledgee: China Everbright Bank Zhongshan branch Pledgor: GUANGDONG AOLING ELEVATOR Co.,Ltd. Registration number: Y2020980001496 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |