CN207409969U - A kind of new arrangement case for tramcar roof - Google Patents
A kind of new arrangement case for tramcar roof Download PDFInfo
- Publication number
- CN207409969U CN207409969U CN201721452121.5U CN201721452121U CN207409969U CN 207409969 U CN207409969 U CN 207409969U CN 201721452121 U CN201721452121 U CN 201721452121U CN 207409969 U CN207409969 U CN 207409969U
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- CN
- China
- Prior art keywords
- roof
- babinet
- bridging
- access panel
- main box
- 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.)
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- Body Structure For Vehicles (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The utility model discloses a kind of new arrangement casees for tramcar roof, including welding integral main box and bridging babinet, the main box one side installation inlet-outlet line cover board one, another side installation inlet-outlet line cover board two, top side detachable formula installs top operational access panel, bottom opens up cabling hole and a circle flange mounting hole, separated time segment terminal row, the bridging babinet one side detachable installation side operation access panel are also installed on the joint face between main box and bridging babinet.The utility model is integrated with the offline function of being connected with roof cross-line of roof separated time, roof simultaneously, has both saved the space of roof apparatus, but also roof connects up neat appearance.The babinet of integral type causes the babinet for bridging to stretch out body end portion after mounting, and technical ability shortens the distance of bridging, and is not take up limited roof space.
Description
Technical field
The utility model is related to a kind of new arrangement casees for tramcar roof, belong to technical field of rail traffic.
Background technology
In recent years, low-floor tramcar is rapidly developed as a kind of new urban track traffic instrument in China, is
Facilitate passenger into the car, the characteristics of low-floor tramcar is maximum is exactly that guest room floor is relatively low, and floor is low to be resulted in very
The electrical equipment of much types can only be arranged under traditional vehicle becomes roof arrangement, how to be arranged such as in limited roof space
Electrical equipment more than this becomes a big difficult point of design work.Junction box as an essential device on tramcar,
How to be improved, to be that roof saves out effective installation space also as the emphasis of design work as far as possible.
Utility model content
The goal of the invention of the utility model is：In view of the above problems, provide a kind of for tramcar roof
New arrangement case, can ensure that roof wiring is reliable, on the premise of convenient and beauty, saved out effectively for roof as far as possible
Installation space.
The technical solution adopted in the utility model is such：
A kind of new arrangement case for tramcar roof, including welding integral main box and bridging babinet, institute
State main box one side installation inlet-outlet line cover board one, another side installation inlet-outlet line cover board two, top side detachable formula installation top
Access panel is operated, bottom opens up cabling hole and a circle flange mounting hole, gone back on the joint face between main box and bridging babinet
Separated time segment terminal row, the detachable installation side operation access panel of bridging babinet one side are installed.
Above-mentioned technical proposal is integrated with the offline function of being connected with roof cross-line of roof separated time, roof simultaneously, both saves
The space of roof apparatus, but also roof connects up neat appearance.The babinet of integral type cause for bridging babinet after mounting
Body end portion is stretched out, technical ability shortens the distance of bridging, and is not take up limited roof space.Pass in and out line position using individually into
Outlet cover board form so that cable can be first installed on inlet-outlet line cover board by cable when mounted, then inlet-outlet line cover board is tight
Gu on babinet.Top and the operation access panel of side, it is convenient that wiring and later maintenance maintenance are carried out to box house.
Preferably, the cabling hole is arranged among each flange mounting hole.
Preferably, side where the side operation access panel is inclined surface.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model.
Fig. 2 is the front view of the utility model.
Fig. 3 is the A-A sectional views of Fig. 2.
Fig. 4 is the schematic diagram that the utility model is mounted on car body top.
It is marked in figure：1 is main box, and 2 be inlet-outlet line cover board one, and 3 be bridging babinet, and 4 be top operational access panel, 5
Access panel is operated for side for inlet-outlet line cover board two, 6,7 arrange for separated time segment terminal, and 8 be cabling hole, and 9 be roof top plate, and 10
For mounting flange.
Specific embodiment
Below in conjunction with the accompanying drawings, the utility model is described in detail.
Embodiment；
As shown in Figure 1, 2, 3, a kind of new arrangement case for tramcar roof, including welding integral main box
1 pushes up with bridging babinet 3,1 one side of the main box installation inlet-outlet line cover board 1, another side installation inlet-outlet line cover board 25
The detachable installation top operational access panel 4 in portion, bottom opens up a circle flange mounting hole and is arranged on each flange mounting hole
Intermediate cabling hole 8 also installs separated time segment terminal row 7, the bridging on the joint face between main box 1 and bridging babinet 3
The detachable installation side operation access panel 6 of 3 one side of babinet, the side 6 place side of operation access panel is inclination
Face.
The utility model is mounted on by mounting flange 10 on roof top plate 9, as shown in Figure 4.Box house need into
Enter interior cable by cabling hole 8 into the car.Part cable needs the vehicle of another module, then by bridging babinet
3 are connected on the vehicle of another module.
Claims (3)
1. a kind of new arrangement case for tramcar roof, it is characterised in that：Including welding integral main box（1）With
Bridge babinet（3）, the main box（1）One side installation inlet-outlet line cover board one（2）, another side installation inlet-outlet line cover board two
（5）, top side detachable formula installation top operational access panel（4）, bottom opens up cabling hole（8）It is main with a circle flange mounting hole
Babinet（1）With bridging babinet（3）Between joint face on also install separated time segment terminal row（7）, the bridging babinet（3）One side
The detachable installation side operation access panel in face（6）.
2. a kind of new arrangement case for tramcar roof according to claim 1, it is characterised in that：It is described offline
Hole（8）It is arranged among each flange mounting hole.
3. a kind of new arrangement case for tramcar roof according to claim 1, it is characterised in that：The side
Operate access panel（6）Place side is inclined surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721452121.5U CN207409969U (en) | 2017-11-03 | 2017-11-03 | A kind of new arrangement case for tramcar roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721452121.5U CN207409969U (en) | 2017-11-03 | 2017-11-03 | A kind of new arrangement case for tramcar roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207409969U true CN207409969U (en) | 2018-05-25 |
Family
ID=62318058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721452121.5U Active CN207409969U (en) | 2017-11-03 | 2017-11-03 | A kind of new arrangement case for tramcar roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207409969U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109921345A (en) * | 2019-03-15 | 2019-06-21 | 中车青岛四方机车车辆股份有限公司 | It is a kind of to cross line bridge structure for vehicle end high-tension cable |
-
2017
- 2017-11-03 CN CN201721452121.5U patent/CN207409969U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109921345A (en) * | 2019-03-15 | 2019-06-21 | 中车青岛四方机车车辆股份有限公司 | It is a kind of to cross line bridge structure for vehicle end high-tension cable |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant |