CN205274960U - Car automatically regulated ventilation structure - Google Patents
Car automatically regulated ventilation structure Download PDFInfo
- Publication number
- CN205274960U CN205274960U CN201521054375.2U CN201521054375U CN205274960U CN 205274960 U CN205274960 U CN 205274960U CN 201521054375 U CN201521054375 U CN 201521054375U CN 205274960 U CN205274960 U CN 205274960U
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- CN
- China
- Prior art keywords
- car
- ventilating duct
- air inlet
- wind deflector
- air
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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 ventilation structure especially relates to a car automatically regulated ventilation structure. Including the car, the car includes the air inlet duct, sets up the ventiduct of car left and right sides wall, the air inlet duct with the ventiduct communicates with each other, the air inlet duct sets up round opening's air intake, the ventiduct sets up the air outlet, the air intake with the car exterior space communicate with each other, its characterized in that: the air intake sets up air volume regulator, air volume regulator is including being located respectively the air intake is inboard with the outside and the upper and lower mounting panel that is parallel to each other, and the setting is in regulation stopper between the upper and lower mounting panel, go up the mounting panel with the air inlet duct inner wall passes through elastomeric element fixed connection, down the mounting panel with the air inlet duct outer wall passes through elastomeric element fixed connection. Adjust the stopper cross section and be circular, and follow it is crescent to its cross -section radius of direction at both ends in the middle of the upper and lower mounting panel. When the upper and lower operation of elevator, the air intake of adjusting stopper automatically regulated air inlet duct is big or small.
Description
Technical field
This utility model relates to a kind of aeration structure, particularly relates to a kind of car and is automatically adjusted aeration structure.
Background technology
Temperature in hot summer lift car is significantly high, is generally adopted air-conditioning or fan is aerated. Not only power consumption is big, wastes resource, maintenance trouble. And directly communicate with outside elevator hoistways when utilizing fan to be adjusted, the dust that elevator is kicked up when running in hoistway, also into lift car inside. Reduce the air quality of cab interior.
The Chinese patent that application number is CN201520247208.3 discloses a kind of car natural ventilating structure, arranges intake air way at cage bottom or top, and car two side hollow forms ventilating duct. The air inlet of intake air way arranges blast regulator can regulate the size of air quantity, guides air to enter ventilating duct along intake air way, the dust in hoistway can also be stoped to enter simultaneously. Make use of the natural wind regime in hoistway, while having saved the energy, in turn ensure that the cleaning of air in car. But, the adjusting plug of this aeration structure needs electric pushrod under the coordination of electric life controller, the passive size regulating air inlet intake, it is impossible to the running status following elevator automatically is adjusted.
Summary of the invention
The purpose of this utility model is that a kind of car provided to solve the problems referred to above is automatically adjusted aeration structure.
For achieving the above object, this utility model provides a kind of car to be automatically adjusted aeration structure, and including car, described car includes intake air way, is arranged on the ventilating duct of described car left and right sides wall; Described intake air way communicates with described ventilating duct; Described intake air way arranges the air inlet of circular open, and described ventilating duct arranges air outlet; Described air inlet communicates with described car space outerpace; It is characterized in that: described air inlet arranges blast regulator; Described blast regulator includes the upper and lower installing plate laying respectively at described air inlet inner side and outer side and being parallel to each other, and is arranged on the adjusting plug between described upper and lower installing plate; Described upper mounting plate is connected by elastomeric element is fixing with described intake air way inwall, and described lower installation board is connected by elastomeric element is fixing with described intake air way outer wall. Described adjusting plug cross section is circular, and its section radius of direction to two ends is gradually increased in the middle of described upper and lower installing plate. When the operation up and down of elevator, adjusting plug, due to overweight or weightlessness effect, can produce displacement by relative car. So that produce relative displacement between adjusting plug and the air inlet of relative car stationary, the running status automatically following lift car regulates the size of air inlet.
As preferably, described intake air way connects formation turning with described ventilating duct; Described turning arranges the first wind deflector, and the two ends of described first wind deflector are respectively fixedly connected with two limits at described turning. Described first wind deflector guides ventilating duct described in the air flow in described intake air way.
As preferably, the position that described ventilating duct is relative with described air outlet is provided with the second wind deflector. Described first wind deflector arranges wind-guiding thorn, and multiple described wind-guidings thorn is equidistantly arranged in the position relative with described ventilating duct of described first wind deflector. Described wind-guiding thorn can not only further improve the directed wind effect of the first wind deflector, can also increase the turnover rate of air simultaneously.
As preferably, multiple wind-guidings thorn, along the direction near described ventilating duct, is highly gradually increased. Multiple wind-guidings thorn directs air into by different level into ventilating duct.
As preferably, the position that described ventilating duct is relative with described air outlet is provided with the second wind deflector; The inwall connecting described ventilating duct is fixed in one end of described second wind deflector, the other end of described second wind deflector is positioned close in the described ventilating duct of described air outlet, the distance making the inwall of the air-flow direction along described ventilating duct, described second wind deflector and described ventilating duct is gradually increased. Described second wind deflector guides the air in described ventilating duct to enter described cab interior through described air outlet.
As preferably, described air outlet arranges the 3rd wind deflector. The centre of described 3rd wind deflector arranges rotating shaft, and the two ends of described rotating shaft are fixing with the two ends of described air outlet to be connected. Described 3rd wind deflector axle centered by described rotating shaft rotates, it is possible to be adjusted into the air flow in described car.
As preferably, described intake air way is arranged on described car top. Air inlet is vertical with the traffic direction of described car, increases intake.
As preferably, described intake air way is arranged on described cage bottom. Air inlet is vertical with the traffic direction of described car, increases intake.
As preferably, described air inlet is arranged on the centre of described intake air way. Make the air capacity entering in the described ventilating duct of described intake air way both sides uniform.
There is advantages that up and down motion or the stop of lift car with described blast regulator, be automatically adjusted the air inlet size of intake air way, guide air to enter ventilating duct along intake air way, update the air in car. Simple in construction, effect is notable.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that a kind of car is automatically adjusted aeration structure.
The partial enlarged drawing of A in Fig. 2 Fig. 1.
Wherein, 1-car, 11-intake air way, 12-ventilating duct, 13-the first wind deflector, 111-air inlet, 121-air outlet, 122-the second wind deflector, 123-the 3rd wind deflector, 1231-rotating shaft, 131-wind-guiding thorn, 1111-upper mounting plate, 1112-lower installation board, 1113-adjusting plug, 1114-elastomeric element.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the present invention are described in detail. As it is shown in figure 1, a kind of car is automatically adjusted aeration structure, including car 1, car 1 includes intake air way 11, is arranged on the ventilating duct 12 of car 1 left and right sides wall, and intake air way 11 communicates with ventilating duct 12.
Intake air way 11 arranges the air inlet 111 of circular open and communicates with car space outerpace, and air inlet 111 arranges blast regulator. Blast regulator includes the upper and lower installing plate (1111,1112) laying respectively at air inlet inner side and outer side and being parallel to each other, and is arranged on the adjusting plug (1113) between upper and lower installing plate. Adjusting plug 1113 is two symmetrical cones, and the top of two cones is mutually butted, and the bottom of two cones is respectively fixedly connected with upper mounting plate 1111 and lower installation board 1112. Upper mounting plate 1111 is connected by elastomeric element 1114 is fixing with intake air way 11 inwall, and lower installation board 1112 is fixed 1114 with intake air way 11 outer wall by elastomeric element and is connected. Suitably regulate the elastic force of the elastomeric element of upper and lower installing plate, so that the mid portion that adjusting plug 1113 has smallest cross-sectional radius is positioned at air inlet 111 place, and with air inlet for starting point, the side of upper and lower installing plate respectively terminal is adjusted up the section radius of plug 1113 and is gradually increased. Therefore, when elevator parking is when floor, the equilbrium position of adjusting plug 1113 is just for having the mid portion of smallest cross-sectional radius in air inlet, and now air inlet 111 has maximum intake. Along with the startup optimization of lift car, due to overweight or weightlessness, the equilbrium position of adjusting plug 1113 there occurs change, has the part of larger cross-section radius just in air inlet 111, and now the air quantity of air inlet 111 is relatively small. It is achieved thereby that along with the change of elevator motion state, being automatically adjusted of air inlet 111 intake.
Entered the air of intake air way 11 by air inlet 111, along the side tilted to both sides that adjusting plug 1113 upper cone is formed, be split entering the ventilating duct 12 being positioned at car side wall. Intake air way 11 connects formation turning with ventilating duct 12, and corner arranges the first wind deflector 13, and the two ends of the first wind deflector 13 are respectively fixedly connected with two limits at turning. First wind deflector 13 arranges wind-guiding thorn 131, and multiple wind-guidings thorn 131 is equidistantly arranged in the position relative with ventilating duct of the first wind deflector, and multiple wind-guiding thorn 131 is along the direction near ventilating duct 12, is highly gradually increased. Air moves along the length direction of intake air way 11, runs into the first wind deflector 13 and stops, changes the direction of motion and is upwardly into ventilating duct 12. The disturbance of the wind-guiding thorn 131 increase air on the first wind deflector 13 is to improve air circulation so that air rapidly enters ventilating duct 12.
Ventilating duct 12 arranges air outlet 121, the position that ventilating duct 12 is relative with air outlet 121 is provided with the second wind deflector 122, the inwall connecting ventilating duct 12 is fixed in one end of second wind deflector 122, the other end of the second wind deflector 122 is positioned close in the ventilating duct 12 of air outlet 121, make the air-flow direction along ventilating duct 12, the distance of the inwall of the second wind deflector 122 and ventilating duct 12 is gradually increased, and guides the air in ventilating duct 12 to be circulated to air outlet 121. Air outlet 121 arranges the 3rd wind deflector 123, and the centre of the 3rd wind deflector 123 arranges rotating shaft 1231, and the two ends of rotating shaft 1231 are fixing with the two ends of air outlet 121 to be connected. Rotate the 3rd wind deflector 123 and can adjust the angle of the 3rd wind deflector 123, thus adjusting the flow direction of the air sent through air outlet 121.
Intake air way 11 can be arranged on top or the bottom of car 1, vertical with the traffic direction of car 1 with the opening direction being air inlet 111. In the present embodiment, air inlet 111 is arranged on the centre of intake air way 11. So that the air capacity entered in the described ventilating duct 12 of intake air way 11 both sides is uniform.
Although being described in conjunction with the accompanying embodiments of the present invention, but those of ordinary skill in the art can make various deformation or amendment within the scope of the appended claims.
Claims (9)
1. car (1) is automatically adjusted an aeration structure, and including car (1), described car (1) includes intake air way (11), is arranged on the ventilating duct (12) of described car (1) left and right sides wall; Described intake air way (11) communicates with described ventilating duct (12); Described intake air way (11) arranges the air inlet (111) of circular open, and described ventilating duct (12) arranges air outlet (121); Described air inlet (111) communicates with described car (1) space outerpace; It is characterized in that: described air inlet (111) arranges blast regulator; Described blast regulator includes the upper and lower installing plate laying respectively at described air inlet (111) inner side and outer side and being parallel to each other, and is arranged on the adjusting plug (1113) between described upper and lower installing plate; Described upper mounting plate (1111) is connected by elastomeric element (1114) is fixing with described intake air way (11) inwall, and described lower installation board (1112) is connected by elastomeric element (1114) is fixing with described intake air way (11) outer wall; Described adjusting plug (1113) cross section is circular, and its section radius of direction to two ends is gradually increased in the middle of described upper and lower installing plate,
It is gradually increased along near described air inlet (111) to the section radius away from described air inlet (111) direction between described upper and lower installing plate.
2. a kind of car (1) according to claim 1 is automatically adjusted aeration structure, it is characterised in that: described intake air way (11) connects formation turning with described ventilating duct (12); Described turning arranges the first wind deflector (13), and the two ends of described first wind deflector (13) are respectively fixedly connected with two limits at described turning.
3. a kind of car (1) according to claim 2 is automatically adjusted aeration structure, it is characterized in that: described first wind deflector (13) arranges wind-guiding thorn (131), multiple described wind-guidings thorn (131) are equidistantly arranged in the position relative with described ventilating duct (12) of described first wind deflector (13).
4. a kind of car (1) according to claim 3 is automatically adjusted aeration structure, it is characterised in that: multiple wind-guidings thorn (131), along the direction near described ventilating duct (12), are highly gradually increased.
5. a kind of car (1) according to claim 1 is automatically adjusted aeration structure, it is characterised in that: the position that described ventilating duct (12) is relative with described air outlet (121) is provided with the second wind deflector (122); The fixing inwall connecting described ventilating duct (12) in one end of described second wind deflector (122), the other end of described second wind deflector (122) is positioned close in the described ventilating duct (12) of described air outlet (121), the distance making the inwall of the air-flow direction along described ventilating duct (12), described second wind deflector (122) and described ventilating duct (12) is gradually increased.
6. a kind of car (1) according to claim 1 is automatically adjusted aeration structure, it is characterised in that: described air outlet (121) arranges the 3rd wind deflector (123); The centre of described 3rd wind deflector (123) arranges rotating shaft (1231), and the two ends of described rotating shaft (1231) are fixing with the two ends of described air outlet (121) to be connected.
7. a kind of car (1) according to claim 1 is automatically adjusted aeration structure, it is characterised in that: described intake air way (11) is arranged on described car (1) top.
8. a kind of car (1) according to claim 1 is automatically adjusted aeration structure, it is characterised in that: described intake air way (11) is arranged on described car (1) bottom.
9. a kind of car (1) according to claim 1 is automatically adjusted aeration structure, it is characterised in that: described air inlet (111) is arranged on the centre of described intake air way (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521054375.2U CN205274960U (en) | 2015-12-17 | 2015-12-17 | Car automatically regulated ventilation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521054375.2U CN205274960U (en) | 2015-12-17 | 2015-12-17 | Car automatically regulated ventilation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205274960U true CN205274960U (en) | 2016-06-01 |
Family
ID=56059556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521054375.2U Expired - Fee Related CN205274960U (en) | 2015-12-17 | 2015-12-17 | Car automatically regulated ventilation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205274960U (en) |
-
2015
- 2015-12-17 CN CN201521054375.2U patent/CN205274960U/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 |
Granted publication date: 20160601 Termination date: 20181217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |