CN203372246U - Ventilator for power-generating car - Google Patents
Ventilator for power-generating car Download PDFInfo
- Publication number
- CN203372246U CN203372246U CN201320383817.2U CN201320383817U CN203372246U CN 203372246 U CN203372246 U CN 203372246U CN 201320383817 U CN201320383817 U CN 201320383817U CN 203372246 U CN203372246 U CN 203372246U
- Authority
- CN
- China
- Prior art keywords
- baffle plate
- ventilator
- generator car
- car according
- vest sleeve
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to a ventilator for a power-generating car. The ventilator for the power-generating car comprises a ventilating cylinder arranged on a car roof. A top cover is arranged above the ventilating cylinder. An annular air outlet is formed between the top cover and the outer wall of the ventilating cylinder. An annular labyrinth type exhaust duct is arranged between the annular air outlet and an outlet of the ventilating cylinder. According to the ventilator for the power-generating car, due to the improvement of the structure and the improvement of the material of the ventilator, the ventilator can be adapted to the severe environments such as the high and cold environment, and the blizzard environment, and the ventilator is good in ventilation effect and has the rain and snow resistance function.
Description
Technical field
The utility model relates to a kind of draft equipment, and particularly a kind of ventilator used on railway power generator car, belong to guideway vehicle manufacturing technology field.
Background technology
On generator car, can produce a large amount of heats during due to the operation of diesel engine unit, generally on the side wall of generator car both sides, have vent window, be provided with ventilator on the top board of generator car, ventilator comprises a vest sleeve, and vest sleeve, through the top board setting, arranges a top cover on vest sleeve, leave vent passages between top cover and vest sleeve, the below of vest sleeve is the ventilation blower fan.Traditional ventilator only has the function of ventilation, can not meet high and cold, prevent the function that sleet etc. enters.The inclement weather environment such as, sleet high and cold in order to adapt to, utility model this kind of novel ventilated device.
The utility model content
The utility model main purpose is to address the above problem and is not enough, and a kind of ventilator for generator car is provided, and is conducive to vehicle and moves in the inclement weather environment such as high and cold, sleet.
For achieving the above object, the technical solution of the utility model is:
A kind of ventilator for generator car, comprise the vest sleeve be arranged on roof hoard, one top cover is set above described vest sleeve, be provided with annular air outlet between the outer wall of described top cover and described vest sleeve, be provided with annular labyrinth type air exhausting duct between the outlet of described annular air outlet and described vest sleeve.
Further, described labyrinth type air exhausting duct is comprised of four ringwise baffle plates, be respectively baffle plate one, baffle plate two, baffle plate three and baffle plate four, described baffle plate one is described lid periphery circular fold vertically downward, described baffle plate two is vertically fixed on the inboard of described baffle plate one, described baffle plate three is vertically fixed on the outer wall of described vest sleeve, described baffle plate two and the mutual parallel interval setting of baffle plate three, the periphery circular fold vertically downward that described baffle plate four is described baffle plate three.
Further, described baffle plate four is over against the inward flange setting of described baffle plate two.
Further, the height of described baffle plate four is 5-10mm.
Further, the gap between described baffle plate two and described baffle plate three is 40-50mm.
Further, described top cover and labyrinth type air exhausting duct is shaped as Long Circle.
Further, a plurality of reinforcement gussets evenly are set on the circumferencial direction of described labyrinth type air exhausting duct.
Further, in the outer wall upward horizon direction of described vest sleeve, extend an annular adapter plate, be fixedly connected with by flange between described adapter plate and described roof hoard.
Further, the barrel of described vest sleeve, top cover and labyrinth type air exhausting duct all adopt the SUS304 stainless steel material.
Content to sum up, a kind of ventilator for generator car described in the utility model, improved by the structure to ventilator and material, solved the comformability of ventilator to harsies environment such as high and cold, wind and snow, makes it have a fanning effect good, the function of rain and snow.
The accompanying drawing explanation
Fig. 1 is the utility model ventilator mounting structure schematic diagram
Fig. 2 is the utility model ventilator structural representation;
Fig. 3 is the birds-eye view of Fig. 2.
As shown in Figure 1 to Figure 3, roof hoard 1, ventilator 2, vest sleeve 3, ventilation blower fan 4, top cover 5, shape air outlet 6, baffle plate 1, baffle plate 28, baffle plate 39, baffle plate 4 10, strengthen gusset 11, adapter plate 12, flange 13.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment, the utility model is described in further detail:
As shown in Figure 1, a kind of ventilator for generator car that the utility model provides, be arranged on the roof hoard 1 of diesel power generation car.Ventilator 2 comprises the vest sleeve 3 be arranged on roof hoard 1, the below of vest sleeve 3 is ventilation blower fan 4, vest sleeve 3 stretches out the roof setting, its top is higher than roof hoard 1, one top cover 5 is set above vest sleeve 3, and top cover 5 integral body are a cambered surface, and it is shaped as Long Circle, the area of top cover 5 is greater than the area of vest sleeve 3, to avoid sleet, directly enters in vest sleeve 3.
As shown in Figures 2 and 3, between the outer wall of vest sleeve 3 and top cover 5, be provided with annular air outlet 6, between the outlet at annular air outlet 6 and vest sleeve 3 tops, be provided with annular labyrinth type air exhausting duct.
The labyrinth type air exhausting duct is comprised of four ringwise baffle plates, be respectively baffle plate 1, baffle plate 28, baffle plate 39 and baffle plate 4 10, baffle plate 1 is top cover 2 peripheries ringwise flangings vertically downward, baffle plate 28 is vertically fixed on the inboard of baffle plate 1, baffle plate 39 is vertically fixed on the outer wall of vest sleeve 1, baffle plate 28 and baffle plate 39 are parallel to each other, both bearing of trends are just relative, one gap, interval between baffle plate 28 and baffle plate 39, this gap is preferably 40-50mm, most preferably be 44mm, the periphery that baffle plate 4 10 is baffle plate 39 ringwise flanging vertically downward, baffle plate 4 10 arranges over against the inside edge of baffle plate 28, the height of baffle plate 4 10 is 5-10mm, most preferably be 7mm, guarantee the Air Flow of air outlet, reduce the resistance of Air Flow.Baffle plate 28 is arranged on the below of baffle plate 39 and baffle plate 4 10, and the below of baffle plate 28 is annular air outlet 3.
In order to increase the structural strength of whole ventilator 2, evenly arrange four and strengthen gusset 11 on the circumferencial direction of labyrinth type air exhausting duct, strengthen gusset 11 and be weldingly fixed on each baffle plate.
Extend a ringwise adapter plate 12 in the outer wall upward horizon direction of vest sleeve 3, adapter plate 12 is weldingly fixed on the outer wall of vest sleeve 3, between adapter plate 12 and roof hoard 1, by a plurality of flanges 13, is fixedly connected with.
In order to use on the vehicle moved in area high and cold, rainy snow, the barrel of vest sleeve 3, top cover 5 and labyrinth type air exhausting duct all adopt the SUS304 stainless steel material.
Improvement that this ventilator is undertaken by the structure to ventilator and material, solved the comformability of ventilator to harsies environment such as high and cold, wind and snow, makes it have a fanning effect good, the function of rain and snow.
As mentioned above, given scheme content, can derive similar technical scheme by reference to the accompanying drawings.In every case be the content that does not break away from technical solutions of the utility model, any simple modification, equivalent variations and the modification above embodiment done according to technical spirit of the present utility model, all still belong in the scope of technical solutions of the utility model.
Claims (9)
1. the ventilator for generator car, comprise the vest sleeve be arranged on roof hoard, one top cover is set above described vest sleeve, it is characterized in that: be provided with annular air outlet between the outer wall of described top cover and described vest sleeve, be provided with annular labyrinth type air exhausting duct between the outlet of described annular air outlet and described vest sleeve.
2. the ventilator for generator car according to claim 1, it is characterized in that: described labyrinth type air exhausting duct is comprised of four ringwise baffle plates, be respectively baffle plate one, baffle plate two, baffle plate three and baffle plate four, described baffle plate one is described lid periphery circular fold vertically downward, described baffle plate two is vertically fixed on the inboard of described baffle plate one, described baffle plate three is vertically fixed on the outer wall of described vest sleeve, described baffle plate two and the mutual parallel interval setting of baffle plate three, the periphery circular fold vertically downward that described baffle plate four is described baffle plate three.
3. the ventilator for generator car according to claim 2, it is characterized in that: described baffle plate four is over against the inward flange setting of described baffle plate two.
4. the ventilator for generator car according to claim 3, it is characterized in that: the height of described baffle plate four is 5-10mm.
5. the ventilator for generator car according to claim 2, it is characterized in that: the gap between described baffle plate two and described baffle plate three is 40-50mm.
6. the ventilator for generator car according to claim 1 is characterized in that: described top cover and labyrinth type air exhausting duct be shaped as Long Circle.
7. the ventilator for generator car according to claim 1, is characterized in that: a plurality of reinforcement gussets evenly are set on the circumferencial direction of described labyrinth type air exhausting duct.
8. the ventilator for generator car according to claim 1, it is characterized in that: the outer wall upward horizon direction at described vest sleeve is extended an annular adapter plate, between described adapter plate and described roof hoard, by flange, is fixedly connected with.
9. the ventilator for generator car according to claim 1, it is characterized in that: the barrel of described vest sleeve, top cover and labyrinth type air exhausting duct all adopt the SUS304 stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320383817.2U CN203372246U (en) | 2013-06-26 | 2013-06-26 | Ventilator for power-generating car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320383817.2U CN203372246U (en) | 2013-06-26 | 2013-06-26 | Ventilator for power-generating car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203372246U true CN203372246U (en) | 2014-01-01 |
Family
ID=49834792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320383817.2U Expired - Fee Related CN203372246U (en) | 2013-06-26 | 2013-06-26 | Ventilator for power-generating car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203372246U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103625490A (en) * | 2013-06-26 | 2014-03-12 | 南车青岛四方机车车辆股份有限公司 | Ventilator for generator car |
| WO2019127201A1 (en) * | 2017-12-27 | 2019-07-04 | 中车长春轨道客车股份有限公司 | Rail train and air conditioning control system thereof |
| CN110685469A (en) * | 2019-10-12 | 2020-01-14 | 绵阳瑞联电子机械技术有限公司 | Vertical rainproof device |
| CN114162156A (en) * | 2021-11-15 | 2022-03-11 | 中车唐山机车车辆有限公司 | Intercooler exhaust window for vehicle |
-
2013
- 2013-06-26 CN CN201320383817.2U patent/CN203372246U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103625490A (en) * | 2013-06-26 | 2014-03-12 | 南车青岛四方机车车辆股份有限公司 | Ventilator for generator car |
| CN103625490B (en) * | 2013-06-26 | 2016-04-20 | 中车青岛四方机车车辆股份有限公司 | A kind of ventilator for generator car |
| WO2019127201A1 (en) * | 2017-12-27 | 2019-07-04 | 中车长春轨道客车股份有限公司 | Rail train and air conditioning control system thereof |
| CN110685469A (en) * | 2019-10-12 | 2020-01-14 | 绵阳瑞联电子机械技术有限公司 | Vertical rainproof device |
| CN114162156A (en) * | 2021-11-15 | 2022-03-11 | 中车唐山机车车辆有限公司 | Intercooler exhaust window for vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203372246U (en) | Ventilator for power-generating car | |
| CN204018351U (en) | A kind of lower return air vent cabinet | |
| CN205335641U (en) | Electric power cabinet | |
| CN207499216U (en) | Build energy-efficient photovoltaic glass curtain wall | |
| CN203485741U (en) | Exhaust device capable of reducing temperature of engine cabin | |
| CN103625490B (en) | A kind of ventilator for generator car | |
| CN202938444U (en) | Air exchange system of toll station | |
| CN206718918U (en) | A kind of coach air conditioner water conservancy diversion noise reduction guard | |
| CN205905934U (en) | Heat dissipation dustproof grille | |
| CN201732532U (en) | Top cover of box body of LED display screen | |
| CN206595300U (en) | A kind of air-cooled battery bag | |
| CN201599895U (en) | Ventilation structure of flattop workshop | |
| CN203100168U (en) | Gas forced-discharge pipe for gas water heater | |
| CN207261326U (en) | A kind of novel air ducting filter bank | |
| CN206281138U (en) | A kind of aeration structure of steel-structure factory building | |
| CN203353022U (en) | Heat radiation structure of outdoor inverter cabinet and outdoor inverter cabinet | |
| CN204612574U (en) | The non-homogeneous filling system of a kind of high-order receipts water cooling tower | |
| CN207128556U (en) | A kind of radio car aeration device | |
| CN208330433U (en) | Air supply device in a kind of Tunnel | |
| CN204055784U (en) | Diesel locomotive cooling room false ceiling | |
| CN207035259U (en) | A kind of automatic sensing energy-saving adjusting lampblack absorber | |
| CN201599892U (en) | Novel ventilation structure of flattop workshop | |
| CN202522087U (en) | Furnace gas circulating device for roasting furnace | |
| CN202792369U (en) | Air inlet device for base station ventilation system | |
| CN211233803U (en) | Material vehicle for tunnel type hot air drying |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Jihongtan town Chengyang District Shandong city Qingdao province Jinhong road 266111 No. 88 Patentee after: CRRC QINGDAO SIFANG CO., LTD. Address before: Jihongtan town Chengyang District Shandong city Qingdao province Jinhong road 266111 No. 88 Patentee before: CSR Qingdao Sifang Locomotive and Rolling Stock Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140101 Termination date: 20200626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |