CN104670254B - A kind of locomotive and its car body - Google Patents
A kind of locomotive and its car body Download PDFInfo
- Publication number
- CN104670254B CN104670254B CN201510114459.9A CN201510114459A CN104670254B CN 104670254 B CN104670254 B CN 104670254B CN 201510114459 A CN201510114459 A CN 201510114459A CN 104670254 B CN104670254 B CN 104670254B
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- CN
- China
- Prior art keywords
- top cover
- sealing strip
- tank
- car body
- splash guard
- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D17/00—Construction details of vehicle bodies
- B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
- B61D17/12—Roofs
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The invention discloses a kind of car body of locomotive, placed side by side including the first top cover and first top cover and the second top cover after first top cover is placed on along car body direction of advance, front and rear sides are respectively to the inside of first top cover and tank, the first sealing strip being arranged between first top cover and the tank and the second sealing strip being arranged between second top cover and the tank of the extension of the inside of second top cover, also include water fender, the water fender is covered in the top in the gap between first top cover and second top cover.Substantial amounts of rainwater is blocked by the water fender above gap, and can not enter inside tank, can effectively avoid the rainwater inside tank from covering tank, and then effectively prevent water to penetrate into vehicle body between sealing strip and top cover.So the present invention it is effective solve rainwater it is excessive when, the illusive problem of waterproof between adjacent top cover.The invention also discloses a kind of locomotive for including above-mentioned car body.
Description
Technical field
The present invention relates to field of traffic mechanical equipment, more specifically to a kind of car body of locomotive, further relates to a kind of bag
Include the locomotive of above-mentioned car body.
Background technology
The country of China is by several width are consistent, length in a kind of new electric locomotive body top cover that section is run at present
The top cover to differ is arranged in order what is be formed by connecting, and adjacent top cover is linked together by roof bow, and roof bow be with
What car body was directly connected to.But due to manufacturing error, the connection between adjacent top cover can not possibly realize seamless combination, typically all
About 20 millimeters of gap can be reserved between top cover, in order to the installation of top cover.Run into locomotive and pass through tunnel or sleet sky
Gas etc..The cap edge that the rainwater of top cover can be largely connected along being flowed to perpendicular to the direction that locomotive is advanced with side wall is fallen on, so
Afterwards as side wall is flowed on track.The rainwater above gap between top cover directly can then be spilt out from the gap between top cover.
In order to prevent the water between the gap of top cover from flowing into vehicle body to endanger vehicle body electronic component, prior art is in adjacent top
Waterproof measure has been done between lid.
Such as the structural representation of Fig. 1 water-tight devices between a kind of common top cover in the prior art.Set on roof bow
A laterally disposed tank 102 is equipped with, the left and right ends of tank 102 are not provided with cell wall to facilitate the water in groove from tank 102
Left and right ends discharge.The end of two neighboring top cover 101 is bent downwardly and inserted in tank 102, makes before and after top cover 101
The water that the end at both ends is spilt out all is flowed into tank 102.Top cover 101 is set between lower surface between the bottom land of tank 102
There is sealing strip 103, to prevent water from flowing into vehicle body between top cover 101 and tank 102.
But studied for a long period of time discovery by inventor, locomotive is in the more abundant environmental condition downward driving of rainwater, adjacent top
Region between lid can prevent rainwater water is gradually covered from timely being spilt out from tank both sides too much due to entering rainwater
Tank, but because the sealing of sealing strip can not be always maintained at, so it is between sealing strip and top cover or logical to have rainwater
The possibility that sealing strip penetrates into vehicle body is crossed, endangers the electronic component of vehicle body.
In summary, how to efficiently solve rainwater it is excessive when adjacent top cover between the illusive problem of waterproof, be current
Those skilled in the art's urgent problem.
The content of the invention
In view of this, it is an object of the invention to provide a kind of car body of locomotive, the car body can efficiently solve rainwater
The illusive problem of waterproof between adjacent top cover when excessive.Second object of the present invention is to provide a kind of including above-mentioned car body
Locomotive.
In order to achieve the above object, the present invention provides following technical scheme：
A kind of car body of locomotive, including the first top cover, place side by side and along car body direction of advance with first top cover
The second top cover after first top cover, front and rear sides are placed on respectively to the inside of first top cover and second top
The tank of the inside extension of lid, the first sealing strip for being arranged between first top cover and the tank and it is arranged on described
The second sealing strip between second top cover and the tank, in addition to water fender, the water fender are covered in first top cover
The top in the gap between second top cover.
Preferably, the first top cover rear end face is provided with for preventing the water on first top cover from trickling backward institute
The first splash guard of the first top cover is stated, the second top cover front end face is provided with for preventing the water on second top cover forward
Trickle the second splash guard of second top cover.
Preferably, the cross section of first splash guard and second splash guard is L-type；First splash guard
Vertical plate portion is connected with first top seal, horizontal plate part is fixedly connected with the tank, and second splash guard erects
Straight plate part is connected with second top seal, horizontal plate part is fixedly connected with the tank.
Preferably, there is inverted first groove portion, first sealing strip is placed on described the below first top cover
In one groove portion and first sealing strip width it is equal with the groove width of first groove portion；Have below second top cover
The second groove portion put, second sealing strip is placed in second groove portion and the width of second sealing strip and described the
The groove width of two groove portions is equal.
Preferably, the upper end of the front side cell wall of the tank is embedded in first sealing strip, the rear side cell wall of the tank
Upper end be embedded in second sealing strip.
Preferably, the front and rear sides of the water fender are connected with first top cover and second closure stud respectively.
Preferably, first sealing strip and second sealing strip are silastic sealing strip.
Preferably, first top cover and the first waterproof plate weld, second top cover and second splash guard
Welding.
A kind of car body of rail locomotive provided by the invention, including the first top cover, the second top cover, tank, the first sealing strip,
Second sealing strip and water fender, wherein the first top cover and the second top cover place side by side and the first top cover be placed on the second top cover it
Before.And the front and rear sides of tank all extend to the inside of the first top cover and the inside of the second top cover respectively, that is, ensure from the
The rainwater that gap between one top cover and the second top cover enters can be fallen into inside screw clamp.First sealing strip is arranged on first
Between top cover and tank, the second sealing strip is arranged between the second top cover and tank, and water fender is covered in the first top cover
And the top in the second gap between top cover so that the rainwater directly to fall can not be fallen directly into water because being blocked by water fender
In groove.
According to above-mentioned technical scheme it is recognised that water fender is covered between the first top cover and the second top cover by the present invention
Gap top, be advantageous to stop tank above rainwater fall into screw clamp, when rainwater is fallen directly on water fender,
Then car body can be flowed out from the both sides of water fender, can also flowed to above the first top cover or the second top cover and from the first top cover
Car body is flowed out with the second top cover.It can so ensure that substantial amounts of rainwater is blocked by water fender, and can not enter when rainwater is excessive
In screw clamp, rainwater inside tank can be effectively avoided to cover tank, and then from effectively preventing water from sealing strip and top cover
Between penetrate into vehicle body.So the present invention it is effective solve rainwater it is excessive when, waterproof is illusive between adjacent top cover
Problem.
In order to reach above-mentioned second purpose, present invention also offers a kind of locomotive, the locomotive includes any of the above-described kind of car
Body, because above-mentioned car body has above-mentioned technique effect, the locomotive with the car body also should be with corresponding technique effect.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation of common water-tight device in the prior art；
The structural representation of water-tight devices of the Fig. 2 between top cover provided in an embodiment of the present invention.
Marked in accompanying drawing as follows：
Top cover 101, tank 102, sealing strip 103；
First top cover 1, the second top cover 2, tank 3, the first sealing strip 4, the second sealing strip 5, water fender 6, the first splash guard
7th, the second splash guard 8.
Embodiment
The embodiment of the invention discloses a kind of car body of locomotive, with efficiently solve rainwater it is excessive when adjacent top cover between prevent
The illusive problem of water.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Referring to Fig. 2, the structural representation of water-tight devices of the Fig. 2 between top cover provided in an embodiment of the present invention.
In a kind of specific embodiment, a kind of car body of locomotive, including the first top cover 1, second top are present embodiments provided
Lid 2, tank 3, the first sealing strip 4, the second sealing strip 5 and water fender 6.Wherein the first top cover 1 and the second top cover 2 are placed side by side,
And along in car body direction of advance the second top cover 2 be placed on behind the first top cover 1.Tank 3 is typically mounted on roof bow
On, the front and rear sides of tank 3 extend to the inside of the first top cover 1 and the inside of the second top cover 2 respectively, i.e. the first top cover 1
Rear end and the front end of the second top cover 2 are all extended to inside tank, the water for enabling the first top cover 1 and the second top cover 2 to be flowed into gap
Enough enter inside screw clamp 3, then trickled away from the left and right sides of tank 3.First sealing strip 4 is arranged on the He of the first top cover 1
Between tank 3, the second sealing strip 5 is arranged between the second top cover 2 and tank 3, and the first sealing strip 4 and the second sealing strip 5 can
Preliminary prevents water from penetrating into vehicle body between top cover and tank 3.Water fender 6 is covered in the first top cover 1 and the second top cover 2
Between gap top, that is, the rainwater for blocking the top in gap dropped into inside tank 3, herein it should be emphasized that kept off
The rainwater that water plate 6 blocks directly can flow out car body from water fender 6, can also pass through the first top cover 1 and second from water fender 6
Car body is flowed out after top cover 2, but the water of water fender 6 should can not be made to fully flow into the inside of screw clamp 3 again.Most preferably by dash
Plate 6 can be fixed on top cover, i.e., the front and rear sides of water fender 6 are connected with the first top cover 1 and the second top cover 2 by bolt respectively
Connect, certain water fender 6 can also be fixed on tank 3.Water fender 6 is not absorbed water typically hard by fiberglass or common iron etc.
Property material is made.Because the presence of water fender 6, the rainwater above gap is prevented to fall into the inside of screw clamp 3, effectively
Substantial amounts of rainwater is avoided into screw clamp 3 and covering tank 3, so prevent water from the first top cover 1 and the first sealing strip 4 it
Between and the second top cover 2 and the second sealing strip 5 between penetrate into vehicle body, therefore effectively solve because rainwater is excessive adjacent
The illusive problem of waterproof between top cover.
General car body is carrying out acceleration or deceleration traveling, because inertia, the part rain on the first top cover 1 and the second top cover 2
Water can travel forward along the direction that car body is advanced or move backward, be flowed into the rainwater on the first top cover 1 and the second top cover 2
Inside tank 3.In order to prevent rainwater from being set from the inside of the top of the first top cover 1 and the second top cover 2 inflow screw clamp 3
Splash guard.Specifically it is provided with the rear end face of the first top cover 1 for preventing the water on the first top cover 1 from trickling described first backward
First splash guard 7 of top cover 1, the front end face of the second top cover 2 are provided with for preventing the water on the second top cover 2 from trickling second forward
Second splash guard 8 of top cover 2, the i.e. main function of the first splash guard 7 and the second splash guard 8 are to prevent the first top cover 1 and second
Rainwater on top cover 2 flows to the inside of tank 3.Herein it should be noted that the first splash guard 7 can belong to the first top cover 1
And be connected with the body of the first top cover 1, same second splash guard 8 can be belong to the second top cover 2 and with the body of the second top cover 2
Connection.First splash guard 7 is arranged on to the rear end face of the first top cover 1, the second splash guard 8 is arranged on to the front end of the second top cover 1
Face, so that the first splash guard 7 and the second splash guard 8 are placed at the lower section of water fender 6, to prevent rainwater from the first splash guard
Between 7 and water fender 6 and between the second splash guard 8 and water fender 6 flow into screw clamp 3 inside.By the first splash guard 7
With the waterproof of the second splash guard 8, just reach triple waterproofs between the top cover of the car body：Water fender 6 is arranged on the first top cover 1 first
And the top in the second gap between top cover 2, prevent the rainwater above gap from falling into the inside of screw clamp 3, form first and prevent again
Water；Secondly first splash guard 7 and the second splash guard 8 are set, prevent the rainwater on top cover to fall into inside screw clamp 3, form
Second heavy waterproof；The first sealing strip 4 and the second sealing strip 5 are finally provided between top cover and tank 3, prevents the inside of tank 3
Water penetration enter vehicle body, form triple waterproofs.After this triple waterproof, can with effectively prevent rainwater from
Vehicle body is penetrated between first top cover 1 and the second top cover 2.
In order to preferably install the first top cover 1 and the second top cover 2, the horizontal stroke of the first splash guard 7 and the second splash guard 8 can be made
Section is L-type, wherein the vertical plate portion of the first splash guard 7 and the first top cover 1 are directly tightly connected, is generally welded, and the
It is fixedly connected between the horizontal plate part of one splash guard 7 and tank 3, the vertical plate portion of the second splash guard 8 connects with the sealing of the second top cover 2
Connect, generally weld, and be fixedly connected between the horizontal plate part of the second splash guard 8 and tank 3.
In order to preferably install sealing strip, to prevent sealing strip from moving freely, can have the lower section of the first top cover 1 and be inverted
The first groove portion, the first sealing strip 4 is placed in the first groove portion and the width and the groove width phase of the first groove portion of the first sealing strip 4
Deng；The lower section of second top cover 2 has inverted second groove portion, and the second sealing strip 5 is placed on that the second groove portion is interior and the second sealing strip 5
Width is equal with the groove width of the second groove portion.In order to prevent between the first sealing strip 4 and tank 3 and the second sealing strip 5 and tank 3
Between relatively move, the upper end and the lower end of the first sealing strip 4 that can further make the front side cell wall of tank 3 offset,
The front side cell wall of tank 3 is set to be embedded in first sealing strip 4 under the compression of the first sealing strip 4, similarly the rear side groove of tank 3
The upper end of wall and the lower end of the second sealing strip 5 are offseted, and the front side cell wall insertion of tank 3 is made under the compression of the second sealing strip 5
Second sealing strip 5.
First sealing strip 4 and the second sealing strip 5 are silastic sealing strip.The maximum compression rate of silastic sealing strip is
50%, there is excellent compression resilience, and the compression of sealing surface is uniform reliable.In use, first can be made by silica gel
Sealing strip 4 is Nian Jie with the first groove portion, and the second sealing strip 5 is Nian Jie with the second groove portion.
Based on the car body provided in above-described embodiment, present invention also offers a kind of locomotive, the locomotive includes above-mentioned implementation
Any one car body in example.The car body in above-described embodiment is employed due to the locomotive, so the beneficial effect of the locomotive please join
Examine above-described embodiment.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (8)
1. a kind of car body of locomotive, including the first top cover (1), place with first top cover (1) and advance along car body side by side
Direction is placed on the second top cover (2) after first top cover (1), front and rear sides respectively to the interior of first top cover (1)
The tank (3) of portion and the extension of the inside of second top cover (2), it is arranged between first top cover (1) and the tank (3)
The first sealing strip (4) and the second sealing strip (5) for being arranged between second top cover (2) and the tank (3), it is special
Sign is, in addition to water fender (6), the water fender (6) be covered in first top cover (1) and second top cover (2) it
Between gap top；The rear end face of first top cover (1) is provided with for preventing the water on first top cover (1) backward
Trickle the first splash guard (7) of first top cover (1), and the second top cover (2) front end face is provided with described for preventing
Water on second top cover (2) trickles the second splash guard (8) of second top cover (2) forward.
2. car body according to claim 1, it is characterised in that first splash guard (7) and second splash guard (8)
Cross section be L-type；The vertical plate portion of first splash guard (7) is tightly connected with first top cover (1), horizontal plate part
It is fixedly connected with the tank (3), the vertical plate portion of second splash guard (8) is tightly connected with second top cover (2), water
Flat part is fixedly connected with the tank (3).
3. according to the car body described in claim any one of 1-2, it is characterised in that the lower section of first top cover (1) has
The first groove portion put, first sealing strip (4) be placed in first groove portion and the width of first sealing strip (4) with
The groove width of first groove portion is equal；There is inverted second groove portion, second sealing strip below second top cover (2)
(5) it is placed in second groove portion and the width of second sealing strip (5) is equal with the groove width of second groove portion.
4. car body according to claim 3, it is characterised in that described in the upper end insertion of the front side cell wall of the tank (3)
First sealing strip (4), the upper end of the rear side cell wall of the tank (3) are embedded in second sealing strip (5).
5. car body according to claim 4, it is characterised in that the front and rear sides of the water fender (6) are respectively with described
One top cover (1) and second top cover (2) are bolted.
6. car body according to claim 5, it is characterised in that first sealing strip (4) and second sealing strip (5)
It is silastic sealing strip.
7. car body according to claim 6, it is characterised in that first top cover (1) is welded with first splash guard (7)
Connect, second top cover (2) is welded with second splash guard (8).
8. a kind of locomotive, it is characterised in that including the car body as described in claim any one of 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510114459.9A CN104670254B (en) | 2015-03-16 | 2015-03-16 | A kind of locomotive and its car body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510114459.9A CN104670254B (en) | 2015-03-16 | 2015-03-16 | A kind of locomotive and its car body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104670254A CN104670254A (en) | 2015-06-03 |
| CN104670254B true CN104670254B (en) | 2017-12-01 |
Family
ID=53305984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510114459.9A Active CN104670254B (en) | 2015-03-16 | 2015-03-16 | A kind of locomotive and its car body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104670254B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109532926B (en) * | 2018-11-07 | 2020-04-14 | 中车大连机车车辆有限公司 | Locomotive connecting device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60213565A (en) * | 1984-04-09 | 1985-10-25 | 株式会社日立製作所 | Seal structure of removable roof |
| CN1935573A (en) * | 2006-10-18 | 2007-03-28 | 中国南车集团株洲电力机车有限公司 | Locomotive top cap sealing method and device |
| CN102815314B (en) * | 2012-08-31 | 2016-04-06 | 南车长江车辆有限公司 | Self-unloading railway hopper car with cover |
| CN203681556U (en) * | 2013-11-28 | 2014-07-02 | 中国北车集团大连机车车辆有限公司 | Sealed rain-proof structure for engine top cover |
-
2015
- 2015-03-16 CN CN201510114459.9A patent/CN104670254B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104670254A (en) | 2015-06-03 |
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