CN107792093A - Drivers' cab roof overturns valve mechanism - Google Patents
Drivers' cab roof overturns valve mechanism Download PDFInfo
- Publication number
- CN107792093A CN107792093A CN201710990247.6A CN201710990247A CN107792093A CN 107792093 A CN107792093 A CN 107792093A CN 201710990247 A CN201710990247 A CN 201710990247A CN 107792093 A CN107792093 A CN 107792093A
- Authority
- CN
- China
- Prior art keywords
- kuppe
- cab
- drivers
- roof
- valve mechanism
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
- B61C17/04—Arrangement or disposition of driving cabins, footplates or engine rooms; Ventilation thereof
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
Drivers' cab roof upset valve mechanism is related to car roof structure of rail car technical field, and it includes kuppe, sealing frame, two hinges, two connecting seats, two free bearings, two support bases and two quick lock screws.The beneficial effects of the invention are as follows：The valve mechanism can facilitate kuppe to overturn forward using hinge, after kuppe is opened, the dismounting and maintenance of air-conditioning at the top of drivers' cab can be carried out, after kuppe is closed, valve mechanism can be locked using quick lock screw, it is swift to operate, improve dismounting and the overhaul efficiency of air conditioner in cab, the compatible of roof kuppe and air conditioner in cab is realized, meets the maintenance and maintenance requirement of air-conditioning at the top of drivers' cab.
Description
Technical field
The present invention relates to car roof structure of rail car technical field, and in particular to a kind of drivers' cab roof overturns valve machine
Structure.
Background technology
On existing light rail vehicle, drivers' cab upper front end seldom sets drivers' cab vehicle top air conditioner.Because work as front end roof
It is very unfavorable for maintenance air conditioner in cab when kuppe does not possess opening function.Generally if setting driver
Room air-conditioning, it will will be emptied above drivers' cab roof, not set roof kuppe, can cause the aesthetics of front end big in this case
It is big to reduce.
Therefore, it is necessary to design a kind of drivers' cab car that vehicle front and can attractive in appearance can be kept conveniently to overhaul air conditioner in cab
Roof construction.
The content of the invention
Do not possess opening function in order to solve existing railway vehicle cab roof kuppe and cause drivers' cab is not installed
Do not set kuppe above air-conditioning, and the drivers' cab roof of installation air conditioner in cab and influence vehicle technical problem attractive in appearance, this
Invention provides a kind of drivers' cab roof upset valve mechanism.
The technical solution adopted for solving the technical problem of the present invention is as follows：
Drivers' cab roof overturns valve mechanism, and it includes kuppe, sealing frame, two hinges, two connecting seats, two hinges
Seat, two support bases and two quick lock screws, the top of kuppe are provided with air-inlet grille and air outlet grate；Sealing frame, which is located at, to be led
The side of the internal vehicle top air conditioner air outlet of stream cover, sealing frame are fixed on the kuppe of air outlet grate periphery；Two connecting seats pair
Title is fixed on the madial wall of kuppe middle and lower part, and one end of two hinges is connected on connecting seat, is equipped with two hinges
One cambered way；One end of two free bearings is fixed on roof riser, and the other end of two free bearings respectively passes through the axis of guide and arc
The cooperation of shape slideway is slidably connected with a hinge；Two support bases are symmetrically fixed on the madial wall of kuppe, two fast locks
Formula screw is symmetrically fixed on the madial wall of kuppe top both sides.
The beneficial effects of the invention are as follows：The valve mechanism can facilitate kuppe to overturn forward using hinge, and kuppe is beaten
After opening, the dismounting and maintenance of air-conditioning at the top of drivers' cab can be carried out, can be by valve using quick lock screw after kuppe is closed
Mechanism locks, swift to operate, improves dismounting and the overhaul efficiency of air conditioner in cab, realizes roof kuppe and drivers' cab is empty
That adjusts is compatible, meets the maintenance and maintenance requirement of air-conditioning at the top of drivers' cab.
Brief description of the drawings
Fig. 1 is the structural representation of drivers' cab roof upset valve mechanism of the present invention.
Fig. 2 is Fig. 1 side structure schematic view.
Fig. 3 is that Fig. 1 turns over structural representation after turning 90 degrees.
Fig. 4 is Fig. 3 side structure schematic view.
Fig. 5 is the structural representation under another visual angle of drivers' cab roof upset valve mechanism of the present invention.
Fig. 6 is Fig. 5 overlooking the structure diagram.
Embodiment
The present invention is described in further details below in conjunction with the accompanying drawings.
As shown in Figures 1 to 6, drivers' cab roof of the invention upset valve mechanism includes kuppe 1, sealing frame 2, two
3, two, hinge, 5, two support bases 6 of the free bearing of connecting seat 4, two and two quick lock screws 7, the contour structures of kuppe 1 with
Existing roof kuppe profile is identical, and the top of kuppe 1 is provided with air-inlet grille 1-1 and air outlet grate 1-2, wherein air outlet grate
Position of the 1-2 position when kuppe 1 is closed directly over vehicle top air conditioner air outlet.Sealing frame 2 is located inside kuppe 1
The side of vehicle top air conditioner air outlet, sealing frame 2 are fixed on by binding agent on the kuppe 1 of air outlet grate 1-2 peripheries, sealing frame
2 are used for being collectively forming overall air-out space with vehicle top air conditioner air outlet when kuppe 1 is closed.Two connecting seats 4 are symmetrically fixed
On the madial wall of the middle and lower part of kuppe 1, one end of two hinges 3 is connected on connecting seat 4, and one is equipped with two hinges 3
Individual cambered way.One end of two free bearings 5 is fixed on roof riser, and the other end of two free bearings 5 respectively passes through the axis of guide and arc
The cooperation of shape slideway is slidably connected with a hinge 3.Two support bases 6 are symmetrically fixed on the madial wall of kuppe 1, and two fast
Locking-type screw 7 is symmetrically fixed on the madial wall of the top both sides of kuppe 1, and two quick lock screws 7 enter to the kuppe 1 of closing
Row locking.
The drivers' cab roof of the present invention overturns valve mechanism in use, hinge 3 can be rotated by 90 ° around the axis of guide of free bearing 5
Angle, after kuppe 1 is rotated by 90 ° opening by hinge 3, two supportings are correspondingly supported on using two support bars in roof panels
On seat 6, the dismounting and maintenance of air conditioner in cab can be carried out.When needing to close kuppe 1, the branch of two support bars is removed
Support, kuppe 1 is closed after being rotated by 90 ° by hinge 3, and after closing, kuppe 1 can be by valve machine by two quick lock screws 7
Structure carries out locking.
Claims (1)
1. drivers' cab roof overturns valve mechanism, including kuppe (1), it is characterised in that the mechanism also include sealing frame (2),
Two hinges (3), two connecting seats (4), two free bearings (5), two support bases (6) and two quick lock screws (7), kuppe
(1) top is provided with air-inlet grille (1-1) and air outlet grate (1-2)；Sealing frame (2) is located at the internal vehicle top air conditioner of kuppe (1)
The side of air outlet, sealing frame (2) are fixed on the kuppe (1) of air outlet grate (1-2) periphery；Two connecting seats (4) are symmetrical
It is fixed on the madial wall of kuppe (1) middle and lower part, one end of two hinges (3) is connected on connecting seat (4), two hinges
(3) cambered way is equipped with；One end of two free bearings (5) is fixed on roof riser, the other end of two free bearings (5)
Respectively it is slidably connected by the cooperation and a hinge (3) of the axis of guide and cambered way；Two support bases (6) are symmetrically fixed on water conservancy diversion
On the madial wall for covering (1), two quick lock screws (7) are symmetrically fixed on the madial wall of kuppe (1) top both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710990247.6A CN107792093A (en) | 2017-10-23 | 2017-10-23 | Drivers' cab roof overturns valve mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710990247.6A CN107792093A (en) | 2017-10-23 | 2017-10-23 | Drivers' cab roof overturns valve mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107792093A true CN107792093A (en) | 2018-03-13 |
Family
ID=61532692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710990247.6A Pending CN107792093A (en) | 2017-10-23 | 2017-10-23 | Drivers' cab roof overturns valve mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107792093A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111332324A (en) * | 2020-04-01 | 2020-06-26 | 中车长春轨道客车股份有限公司 | Closed roof kuppe structure |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19649526A1 (en) * | 1996-11-29 | 1998-06-04 | Waggonfabrik Talbot Gmbh & Co | Train head with driver's cab |
| CN1560411A (en) * | 2004-02-16 | 2005-01-05 | 韩月成 | Intelligent electric turning hinge for window of pitched roof |
| CN1912328A (en) * | 2005-08-12 | 2007-02-14 | 比亚迪股份有限公司 | Operation mechanism of engine hood |
| CN200964134Y (en) * | 2006-09-26 | 2007-10-24 | 中国南车集团株洲电力机车有限公司 | Streamline driving cab for overhead air-conditioning |
| CN201400173Y (en) * | 2009-04-13 | 2010-02-10 | 南车青岛四方机车车辆股份有限公司 | Air inlet apron board of rail car equipment cabin |
| CN103661435A (en) * | 2012-09-12 | 2014-03-26 | 中国北车集团大同电力机车有限责任公司 | Rectifying device and railway vehicle |
| CN203543978U (en) * | 2013-08-31 | 2014-04-16 | 中国北车集团大同电力机车有限责任公司 | Driver's cab air conditioner fairing |
| CN203592994U (en) * | 2013-11-06 | 2014-05-14 | 青岛罗美威奥新材料制造有限公司 | Sliding-plug door access panel |
| CN205305267U (en) * | 2015-12-24 | 2016-06-08 | 中国电子科技集团公司第五十四研究所 | Machine case with panel upset the hinge mechanism |
| CN206035260U (en) * | 2016-08-18 | 2017-03-22 | 重庆新高机电有限公司 | Gas props upturning type access door suitable for on cleaning machine |
-
2017
- 2017-10-23 CN CN201710990247.6A patent/CN107792093A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19649526A1 (en) * | 1996-11-29 | 1998-06-04 | Waggonfabrik Talbot Gmbh & Co | Train head with driver's cab |
| CN1560411A (en) * | 2004-02-16 | 2005-01-05 | 韩月成 | Intelligent electric turning hinge for window of pitched roof |
| CN1912328A (en) * | 2005-08-12 | 2007-02-14 | 比亚迪股份有限公司 | Operation mechanism of engine hood |
| CN200964134Y (en) * | 2006-09-26 | 2007-10-24 | 中国南车集团株洲电力机车有限公司 | Streamline driving cab for overhead air-conditioning |
| CN201400173Y (en) * | 2009-04-13 | 2010-02-10 | 南车青岛四方机车车辆股份有限公司 | Air inlet apron board of rail car equipment cabin |
| CN103661435A (en) * | 2012-09-12 | 2014-03-26 | 中国北车集团大同电力机车有限责任公司 | Rectifying device and railway vehicle |
| CN203543978U (en) * | 2013-08-31 | 2014-04-16 | 中国北车集团大同电力机车有限责任公司 | Driver's cab air conditioner fairing |
| CN203592994U (en) * | 2013-11-06 | 2014-05-14 | 青岛罗美威奥新材料制造有限公司 | Sliding-plug door access panel |
| CN205305267U (en) * | 2015-12-24 | 2016-06-08 | 中国电子科技集团公司第五十四研究所 | Machine case with panel upset the hinge mechanism |
| CN206035260U (en) * | 2016-08-18 | 2017-03-22 | 重庆新高机电有限公司 | Gas props upturning type access door suitable for on cleaning machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111332324A (en) * | 2020-04-01 | 2020-06-26 | 中车长春轨道客车股份有限公司 | Closed roof kuppe structure |
| CN111332324B (en) * | 2020-04-01 | 2024-05-07 | 中车长春轨道客车股份有限公司 | Enclosed roof dome structure |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180313 |
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| WD01 | Invention patent application deemed withdrawn after publication |