CN207257322U - A kind of top cover arrangement structure of double source trolleybus - Google Patents
A kind of top cover arrangement structure of double source trolleybus Download PDFInfo
- Publication number
- CN207257322U CN207257322U CN201721183468.4U CN201721183468U CN207257322U CN 207257322 U CN207257322 U CN 207257322U CN 201721183468 U CN201721183468 U CN 201721183468U CN 207257322 U CN207257322 U CN 207257322U
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- CN
- China
- Prior art keywords
- head cover
- drier
- skylights
- collector
- valve island
- 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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Abstract
The utility model discloses a kind of top cover arrangement structure of double source trolleybus, including current-collector, valve island assembly, drier, air reactor and head cover, air inlet pipe of the air outlet pipe respectively with the cylinder on current-collector and valve island assembly on the drier is connected, air reactor is arranged on the left of head cover outer surface, valve island assembly is arranged on the right side of top cover inner surface with drier, two skylights are equipped with head cover, two skylights are located at the left and right ends of head cover, and the current-collector, valve island assembly, drier and air reactor are between two skylights.Circuit in the utility model is spaced with gas circuit, is not interfere with each other, and equipped with two skylights, not only under dangerous situation passenger can be facilitated to escape, but also can facilitate the maintenance of current-collector.
Description
Technical field：
It the utility model is related to a kind of top cover arrangement structure of double source trolleybus.
Background technology：
The problems such as double source trolleybus flourishes, but there is also maintenance difficult, and topology layout is nervous, it is therefore desirable to a kind of
The top cover arrangement structure of the double source trolleybus of overhead space can at utmost be utilized.
Utility model content：
The utility model is to provide a kind of top of double source trolleybus to solve the above-mentioned problems of the prior art
Lid arrangement.
There is technical solution used by the utility model：A kind of top cover arrangement structure of double source trolleybus, including current collection
Device, valve island assembly, drier, air reactor and head cover, air outlet pipe on the drier respectively with the cylinder on current-collector
And the air inlet pipe of valve island assembly is connected, air reactor is arranged on the left of head cover outer surface, and valve island assembly is set with drier
On the right side of top cover inner surface, two skylights are equipped with head cover, which is located at the left and right ends of head cover, the current collection
Device, valve island assembly, drier and air reactor are between two skylights.
Further, the inner surface of the head cover is equipped with air-conditioner air outlet.
The utility model has the advantages that：Circuit in the utility model is spaced with gas circuit, is not interfere with each other, if
There are two skylights, not only under dangerous situation passenger can be facilitated to escape, but also the maintenance of current-collector can be facilitated.
Brief description of the drawings：
Fig. 1 is the utility model front view.
Fig. 2 is the utility model top view.
Embodiment：
The utility model will be further described below with reference to the accompanying drawings.
As depicted in figs. 1 and 2, the utility model discloses a kind of top cover arrangement structure of double source trolleybus, including current collection
Device 3, valve island assembly 4, drier 5, air reactor 6 and head cover 7, the air inlet pipe of drier 5 are connected with the gas tank on vehicle, do
Air inlet pipe of the air outlet pipe of dry device 5 respectively with the cylinder on current-collector 3 and valve island assembly 4 is connected, and air reactor 6 is arranged on
On the left of 7 outer surface of head cover, valve island assembly 4 is with drier 5 on the right side of top cover inner surface.
Two skylights 1 are equipped with head cover 7, which is located at the left and right ends of head cover 7, and current-collector 3, valve island are total
Into 4, drier 5 and air reactor 6 between two skylights 1.
The inner surface of head cover 7 is equipped with air-conditioner air outlet 2.
Circuit in the utility model is spaced with gas circuit, is not interfere with each other, both can be in dangerous feelings equipped with two skylights 1
Facilitate passenger to escape under condition, and the maintenance of current-collector can be facilitated.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, some improvement can also be made on the premise of the utility model principle is not departed from, these improvement also should be regarded as
The scope of protection of the utility model.
Claims (2)
- A kind of 1. top cover arrangement structure of double source trolleybus, it is characterised in that：Including current-collector (3), valve island assembly (4), do Dry device (5), air reactor (6) and head cover (7), air outlet pipe on the drier (5) respectively with the cylinder on current-collector (3) And the air inlet pipe of valve island assembly (4) is connected, air reactor (6) is arranged on the left of head cover (7) outer surface, valve island assembly (4) The right side of head cover (7) inner surface is arranged on drier (5), two skylights (1), two skylights (1) are equipped with head cover (7) Positioned at the left and right ends of head cover (7), the current-collector (3), valve island assembly (4), drier (5) and air reactor (6) are located at Between two skylights (1).
- 2. the top cover arrangement structure of double source trolleybus as claimed in claim 1, it is characterised in that：The head cover (7) it is interior Surface is equipped with air-conditioner air outlet (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721183468.4U CN207257322U (en) | 2017-09-15 | 2017-09-15 | A kind of top cover arrangement structure of double source trolleybus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721183468.4U CN207257322U (en) | 2017-09-15 | 2017-09-15 | A kind of top cover arrangement structure of double source trolleybus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207257322U true CN207257322U (en) | 2018-04-20 |
Family
ID=61921738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721183468.4U Active CN207257322U (en) | 2017-09-15 | 2017-09-15 | A kind of top cover arrangement structure of double source trolleybus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207257322U (en) |
-
2017
- 2017-09-15 CN CN201721183468.4U patent/CN207257322U/en active Active
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