CN209535080U - A kind of cargo train carriage head cover - Google Patents
A kind of cargo train carriage head cover Download PDFInfo
- Publication number
- CN209535080U CN209535080U CN201920146782.8U CN201920146782U CN209535080U CN 209535080 U CN209535080 U CN 209535080U CN 201920146782 U CN201920146782 U CN 201920146782U CN 209535080 U CN209535080 U CN 209535080U
- Authority
- CN
- China
- Prior art keywords
- top plate
- cargo train
- carriage head
- train carriage
- head cover
- 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
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 11
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 8
- 239000010935 stainless steel Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000007665 sagging Methods 0.000 abstract description 3
- 229920000049 Carbon (fiber) Polymers 0.000 abstract description 2
- 239000004917 carbon fiber Substances 0.000 abstract description 2
- 230000008014 freezing Effects 0.000 abstract description 2
- 238000007710 freezing Methods 0.000 abstract description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241000521257 Hydrops Species 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model relates to a kind of cargo train carriage head covers, track support including being fixed on cargo train compartment upper end, roof rail is fixedly connected at the top of the track support, connection cap assembly is rolled in the roof rail, the cap assembly includes top plate and the chain that top plate two sides are arranged in, several idler wheels are evenly arranged on the outside of the chain, are uniformly arranged several reinforcing pipes in the lower end surface groove of the top plate；The utility model provides a kind of cargo train carriage head cover, top cover does support composition using stainless steel wave card and carbon fiber pipe, increase stainless steel plate intensity and rigidity, reduce sagging dynamics, this product is light-weight, and cost is relatively low, airtight performance is good, it is protected from weather influences and (such as rains, snows, freezing), be opened and closed top cover using roll type method, achieve the effect that top cover opening and closing freely.
Description
Technical field
The utility model belongs to carriage head cover field, and in particular to a kind of cargo train carriage head cover.
Background technique
Cargo train refers to the main fire for transporting coal, ore, timber, steel, goods and materials in bulk and mechanical equipment and other items
Vehicle, wherein have 50% or more have four walls and without roof, such as open-top car, hopper wagon, the goods in shipping on the way compartment in order to prevent
Object impacts ambient enviroment, or even pollution destroys, and needs to cover veil in car body top.Currently, it is big to install veil additional
It is mostly completed by manually, labor intensity of workers is big, and working efficiency is low.It is automatically turned on there are also Technology design
Removable top cover, existing top cover technology have the disadvantage in that structure be it is split type, structure is complicated, quality is heavy, at high cost, failure rate
Height, or Tarpaulic structure is used, fatigue durability is poor.
Therefore, it is necessary to design a kind of novel cargo train carriage head cover.
Utility model content
To solve above-mentioned problems of the prior art, the utility model provides a kind of novel cargo train carriage top
Lid.
To achieve the above object, the technical solution of the utility model is: a kind of cargo train carriage head cover, including solid
It is scheduled on the track support of cargo train compartment upper end, is fixedly connected with roof rail, the top cover at the top of the track support
Roll connection cap assembly in track, the cap assembly includes top plate and the chain that top plate two sides are arranged in, outside the chain
Side is evenly arranged with several idler wheels, is uniformly arranged several reinforcing pipes in the lower end surface groove of the top plate.
Further, offer rivet hole close to one end of chain on the top plate, for across connector by reinforcing pipe
It is fixed on the lower end surface of top plate.
Further, several leakage holes are offered in the middle part of the top plate.
Further, the top plate is in roller shutter shape, and middle section is plane when opening state, both ends are slope.
Further, the roof rail section is C character form structure.
Further, the top plate is made of stainless steel wave card material.
Further, the reinforcing pipe is made of carbon fibre material.
The beneficial effects of the utility model are:
1. top cover does support composition using stainless steel wave card and carbon fiber pipe, stainless steel plate intensity and rigidity are increased,
Reduce sagging dynamics, this product is light-weight, and cost is relatively low, and airtight performance is good, is protected from weather influences and (such as rains, snows, freezing
Deng), it is opened and closed top cover using roll type method, achievees the effect that top cover opening and closing freely.
2. top cover uses mid-plane, both ends ramp type expansion mode, to avoid highly influencing to coaling because of compartment itself
Process, two end devices do not influence automatic loading system (chute etc.) operation not higher than compartment after top cover fully opens, and avoid pair
Automatic loading system is transformed and causes to damage.
3. top plate is fixedly connected with chain, direct pull stainless steel wave card causes to deform when top cover being avoided to be opened and closed.
Prevent chain and roof rail direct friction from abrasion being caused to form resistance 4. chain installs idler wheel additional, it is ensured that top cover is smooth
Ground exhibition is open and close.
5. roof rail section uses C font, prevent chain during opening and closing from derailing, and roller diameter is opened greater than side
Mouthful, it further prevents derailing.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of cargo train carriage head cover.
Fig. 2 is the schematical top view of cap assembly.
Fig. 3 is the partial enlarged view of Fig. 2.
Fig. 4 is the bottom schematic view of cap assembly.
Fig. 5 is the partial enlarged view of Fig. 4.
Fig. 6 is the structural schematic diagram of top plate.
Fig. 7 is the schematic cross-section of roof rail.
21, track support；22, roof rail；23, cap assembly；231, top plate；232, chain；233, idler wheel；234, riveting
Close hole；235, leakage hole；236, reinforcing pipe.
Specific embodiment
The utility model is described in detail below with reference to attached drawing and in conjunction with the embodiments.It should be noted that not conflicting
In the case where, the feature in the embodiments of the present invention and embodiment can be combined with each other.For sake of convenience, hereinafter such as
There is "upper", "lower", "left", "right" printed words, only indicates consistent with the upper and lower, left and right direction of attached drawing itself, not to structure
Play restriction effect.
If Fig. 1-7 shows, the structure of the utility model are as follows: a kind of cargo train carriage head cover, including it is fixed on the shipping
The track support 21 of railway carriage upper end is fixedly connected with roof rail 22, the roof rail 22 at the top of the track support 21
Interior rolling connects cap assembly 23, and the cap assembly 23 includes top plate 231 and the chain 232 that 231 two sides of top plate are arranged in, institute
It states and is evenly arranged with several idler wheels 233 on the outside of chain 232, be uniformly arranged several reinforcings in the lower end surface groove of the top plate 231
Pipe 236.
As a kind of optimal technical scheme of the design, one end on the top plate 231 close to chain 232 offers riveted
Hole 234, for reinforcing pipe 236 to be fixed on to the lower end surface of top plate 231 across connector.
As a kind of optimal technical scheme of the design, several leakage holes 235 are offered in the middle part of the top plate 231.
As a kind of optimal technical scheme of the design, the top plate 231 is in roller shutter shape, and middle section is when opening state
Plane, both ends are slope.
As a kind of optimal technical scheme of the design, 22 section of roof rail is C character form structure.
As a kind of optimal technical scheme of the design, the top plate 231 is made of stainless steel wave card material.
As a kind of optimal technical scheme of the design, the reinforcing pipe 236 is made of carbon fibre material.
When specifically used, the track support 21 of the utility model is fixedly installed in cargo train compartment upper end, works as needs
When expansion or closing top cover, motor pattern is generated in conjunction with chain by external mechanism rack gear and capping mechanism gear, by top plate
231 intervolve to reel direction, and idler wheel 233 and the C-channel of roof rail 22 cooperate when intervolving, and prevent chain 232 during opening and closing
Derailing, and 233 diameter of idler wheel is greater than the side opening of C-channel, further prevents derailing, installs additional and add in the groove of top plate 231
Gu pipe 236 increases the intensity and rigidity of top plate 231, reduces sagging dynamics, several leakage holes are offered in the middle part of top plate 231
235, convenient for the discharge in time such as rainwater is prevented hydrops in time and increases the weight of top plate 231, install idler wheel additional in 232 side of chain
233 prevent chain 232 and 22 direct friction of roof rail from abrasion being caused to form resistance, it is ensured that top plate 231 is successfully fully deployed
And closing.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other relevant technical fields, are also included in the patent protection scope of the utility model.
Claims (7)
1. a kind of cargo train carriage head cover, which is characterized in that the track branch including being fixed on cargo train compartment upper end
Frame (21), track support (21) top are fixedly connected roof rail (22), and connection top is rolled in the roof rail (22)
Cap assemblies (23), the cap assembly (23) includes the chain (232) of top plate (231) and setting in top plate (231) two sides, described
It is evenly arranged with several idler wheels (233), is uniformly arranged in the lower end surface groove of the top plate (231) several on the outside of chain (232)
Reinforcing pipe (236).
2. a kind of cargo train carriage head cover according to claim 1, which is characterized in that close on the top plate (231)
One end of chain (232) offers rivet hole (234), for reinforcing pipe (236) to be fixed on top plate (231) across connector
Lower end surface.
3. a kind of cargo train carriage head cover according to claim 2, which is characterized in that opened in the middle part of the top plate (231)
Equipped with several leakage holes (235).
4. a kind of cargo train carriage head cover according to claim 3, which is characterized in that the top plate (231) is in roller shutter
Shape, middle section is plane when opening state, both ends are slope.
5. a kind of cargo train carriage head cover according to claim 1, which is characterized in that roof rail (22) section
For C character form structure.
6. a kind of cargo train carriage head cover according to claim 1-3, which is characterized in that the top plate
(231) it is made of stainless steel wave card material.
7. -2 described in any item a kind of cargo train carriage head covers according to claim 1, which is characterized in that the reinforcing pipe
(236) it is made of carbon fibre material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920146782.8U CN209535080U (en) | 2019-01-28 | 2019-01-28 | A kind of cargo train carriage head cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920146782.8U CN209535080U (en) | 2019-01-28 | 2019-01-28 | A kind of cargo train carriage head cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209535080U true CN209535080U (en) | 2019-10-25 |
Family
ID=68271954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920146782.8U Expired - Fee Related CN209535080U (en) | 2019-01-28 | 2019-01-28 | A kind of cargo train carriage head cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209535080U (en) |
-
2019
- 2019-01-28 CN CN201920146782.8U patent/CN209535080U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105946880B (en) | A kind of big volume fast freight box car with movable side wall | |
| CN109606405A (en) | A kind of cargo train carriage head cover closing environment friendly system | |
| CN207360351U (en) | A kind of goods train carriage and its head cover switching mechanism | |
| CN201291799Y (en) | Liftable and expandable hood for wagon | |
| US9555698B2 (en) | Retractable top covering mechanism | |
| CN209535080U (en) | A kind of cargo train carriage head cover | |
| US11958509B2 (en) | Hopper railcar with door deflector for transverse pivoted outlet gate, door deflector and method of retrofitting hopper railcar to include door deflector for transverse pivoted outlet gate | |
| RU97687U1 (en) | Gondola Car Dimension TPR | |
| CN209535083U (en) | A kind of cargo train carriage head cover closing environment friendly system | |
| DE202006017884U1 (en) | Freight car for transport of e.g. iron concrete sleepers, has reinforced chassis mounting frame, provided on axle chassis, including mounting rail reinforcements for firmly securing side portal rails | |
| CN102009659B (en) | Top cover locking device of open carriage | |
| CN209535082U (en) | A kind of drum mechanism built of corrugated plate dst cargo train carriage head cover | |
| CN101992790B (en) | Unenclosed carriage roof | |
| EP0941907A1 (en) | Freight wagon especially for the transport of bulk material | |
| CN109606244B (en) | Automobile environment-friendly covering device for large and medium-sized truck compartment | |
| CN201923148U (en) | Top cover locking device of open type car | |
| CN2825361Y (en) | Automatically-retractable enclosed soft top for automobile body | |
| CN209535081U (en) | A kind of open-and-close mechanism of cargo train carriage head cover | |
| WO2010116155A1 (en) | Curtain-sided vehicles | |
| CN208530578U (en) | A kind of gravity type self-locking mechanism of vehicle cover board | |
| EP0479458A2 (en) | Railway vehicles | |
| RU79854U1 (en) | Covered wagon with sliding side walls and roofs for packaged and piece cargo | |
| CN102476658A (en) | Box truck | |
| CN201597592U (en) | Split-level flat-open type movable vehicle roof structure | |
| CN201923156U (en) | Open type carriage top cover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191025 |