CN204871016U - Last funnel spine of hopper car - Google Patents
Last funnel spine of hopper car Download PDFInfo
- Publication number
- CN204871016U CN204871016U CN201520423638.6U CN201520423638U CN204871016U CN 204871016 U CN204871016 U CN 204871016U CN 201520423638 U CN201520423638 U CN 201520423638U CN 204871016 U CN204871016 U CN 204871016U
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- China
- Prior art keywords
- spine
- upper hopper
- funnel
- ridge
- biside plate
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- Body Structure For Vehicles (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
The utility model discloses a last funnel spine of hopper car. Go up the funnel spine and make by aluminium alloy material, and be the integrated into one piece structure, it includes to go up the funnel spine: go up horizontal spine, including the both sides board, the supporting part is including double -phase backup pad to setting up, the stiffening beam is including connecting the first stiffening beam of both sides board. Through inciting somebody to action last funnel spine of hopper car sets up as and is made by aluminium alloy material, and be the integrated into one piece structure, and the general the one end of both sides board with the angle fixed of an acute angle connect form go up horizontal spine, including respectively with the supporting part of the other end fixed connection's of both sides board two backup pads and be used for the first stiffening beam of the rigidity between the increasing amount curb plate, thus make go up under the hopper car guarantees the condition of operation requirement, can greatly reduced the dead weight of last funnel spine self, do benefit to the load that improves the vehicle, improved because last funnel spine is steel assembly welding structure, and it is great to lead to the funnel spine to be conducted oneself with dignity among the prior art, be unfavorable for improving vehicle load's technical problem.
Description
Technical field
The utility model relates to technical field of vehicle, particularly relates to a kind of upper hopper ridge of hopper car.
Background technology
Normally a kind of headwall of hopper car tilts to the inside, side is great circle arc or plate column type structure, and lower car body is equipped with the lorry of hopper car.Goods is by loading above, and during unloading, hopper door is opened in wind-force or machinery touching, and goods draws off automatically by self gravitation.
At present, the upper hopper ridge of hopper car adopts inverted V-shaped structure substantially, ensure that anachomata and the bottom door plate vertical relation at cooperation position.And existing upper hopper ridge is generally steel assembly welding structure, deadweight is comparatively large, when axle weighs certain, is unfavorable for the load-carrying improving vehicle.
Utility model content
The application provides a kind of upper hopper ridge of hopper car, to improve in prior art because upper hopper ridge is steel assembly welding structure, causes upper hopper ridge to be conducted oneself with dignity comparatively large, is unfavorable for the technical matters improving vehicle load.
The application provides a kind of upper hopper ridge of hopper car, and described upper hopper ridge is made up of aluminum alloy materials, and the structure that is formed in one, described upper hopper ridge comprises: anachomata, comprises the biside plate that one end is fixedly connected with the angle of an acute angle; Support portion, comprises two stay bearing plates be oppositely arranged, and described two stay bearing plates are fixedly connected with the other end of described biside plate respectively; Strength beam, comprises the first strength beam connecting described biside plate.
Preferably, the cross section of described anachomata is inverted V-shaped.
Preferably, the angle between described biside plate is 75 degree ~ 80 degree.
Preferably, described first strength beam is positioned at the coupling end near described biside plate.
Preferably, described strength beam also comprises multiple second strength beam, and described multiple second strength beam is arranged on surface opposing with unloading front on described biside plate respectively.
Preferably, the cross section of described second strength beam is L shape, and the end winding support of described L shape is on side plate.
Preferably, described strength beam also comprises two the 3rd strength beams, and described two the 3rd strength beams are arranged on the apparent surface of described two stay bearing plates respectively.
Preferably, described two stay bearing plates be arranged in parallel.
The application's beneficial effect is as follows:
By the upper hopper ridge of described hopper car is set to be made up of aluminum alloy materials, and the structure that is formed in one, and one end of described biside plate is fixedly connected to form anachomata with the angle of an acute angle, comprise the support portion of two stay bearing plates be fixedly connected with the other end of described biside plate respectively and the first strength beam for increasing the rigidity measured between side plate, thus when making described upper hopper car ensure operating needs, the deadweight of upper hopper ridge self can be greatly reduced, be beneficial to the load-carrying improving vehicle, improve in prior art because upper hopper ridge is steel assembly welding structure, upper hopper ridge is caused to be conducted oneself with dignity larger, be unfavorable for the technical matters improving vehicle load.
After being set to by upper hopper ridge to be made up of aluminum alloy materials, facts have proved, the upper hopper ridge adopting aluminum alloy materials to make is 1/3rd of the weight of the upper hopper ridge of steel assembly welding, therefore, greatly reduce the deadweight of upper hopper ridge, add load-carrying, improve transportation economics performance.
75 degree ~ 80 degree are set to, to be conducive to goods along surface of side plate to downslide unloading by the angle between described biside plate.
By described upper hopper ridge is adopted monolithic extruded section bar, decrease the location assembly welding work of strength beam, alleviate the labour intensity of production scene, improve production efficiency.
By the angle between described biside plate is set to 75 degree ~ 80 degree, to be conducive to goods along surface of side plate to downslide unloading.
Connecting and the first strength beam of the coupling end of close described biside plate by being arranged at described biside plate, reducing the probability making because of pressure the angle between described biside plate change or be out of shape.
By surface opposing with unloading front on described biside plate being arranged respectively multiple second strength beam, to increase the rigidity of described side plate, reduce the probability that to deform because of the pressure of goods etc.
By arranging the 3rd strength beam respectively on the apparent surface of described two stay bearing plates, to increase the rigidity of described stay bearing plate.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below the accompanying drawing used required in describing embodiment is briefly described, apparently, the accompanying drawing in the following describes is only embodiments more of the present utility model.
Fig. 1 is the block diagram of the upper hopper ridge of the application one better embodiment hopper car;
Fig. 2 is the front view of the upper hopper ridge of hopper car in Fig. 1;
Fig. 3 is the lateral plan of the upper hopper ridge of hopper car in Fig. 1.
Detailed description of the invention
The embodiment of the present application, by providing a kind of upper hopper ridge of hopper car, to improve in prior art because upper hopper ridge is steel assembly welding structure, causes upper hopper ridge to be conducted oneself with dignity comparatively large, is unfavorable for the technical matters improving vehicle load.
Technical scheme in the embodiment of the present application is for solving the problems of the technologies described above, and general thought is as follows:
By the upper hopper ridge of described hopper car is set to be made up of aluminum alloy materials, and the structure that is formed in one, and one end of described biside plate is fixedly connected to form anachomata with the angle of an acute angle, comprise the support portion of two stay bearing plates be fixedly connected with the other end of described biside plate respectively and the first strength beam for increasing the rigidity measured between side plate, thus when making described upper hopper car ensure operating needs, the deadweight of upper hopper ridge self can be greatly reduced, be beneficial to the load-carrying improving vehicle, improve in prior art because upper hopper ridge is steel assembly welding structure, upper hopper ridge is caused to be conducted oneself with dignity larger, be unfavorable for the technical matters improving vehicle load.
After being set to by upper hopper ridge to be made up of aluminum alloy materials, facts have proved, the upper hopper ridge adopting aluminum alloy materials to make is 1/3rd of the weight of the upper hopper ridge of steel assembly welding, therefore, greatly reduce the deadweight of upper hopper ridge, add load-carrying, improve transportation economics performance.
In order to better understand technique scheme, below in conjunction with Figure of description and concrete embodiment, technique scheme is described in detail.
In order to improve because upper hopper ridge is steel assembly welding structure in prior art, cause upper hopper ridge to be conducted oneself with dignity comparatively large, be unfavorable for the technical matters improving vehicle load, the application provides a kind of upper hopper ridge of hopper car.Fig. 1 is the block diagram of the upper hopper ridge of the application one better embodiment hopper car.As shown in Figure 1, the upper hopper ridge of described hopper car is made up of aluminum alloy materials, and the structure that is formed in one, described upper hopper ridge comprises: anachomata 10, support portion 20, strength beam 30.
Consult Fig. 2 and Fig. 3, described anachomata 10 comprises biside plate 11 simultaneously, and one end of described biside plate 11 is fixedly connected with the angle of an acute angle, forms the entablatrance 10 that a cross section is inverted V-shaped.In the present embodiment, the angle between described biside plate is 75 degree ~ 80 degree, to be conducive to goods along side plate 11 surface to downslide unloading.
Described support portion 20 comprises two stay bearing plates be oppositely arranged 21, and described two stay bearing plates 21 are fixedly connected with the other end of described biside plate 11 respectively.In the present embodiment, described two stay bearing plates 21 be arranged in parallel.Described stay bearing plate 20 is fixed on the flap seat of car body, thus fixing described upper hopper ridge.
Described strength beam 30 is for increasing the rigidity of described upper hopper ridge.Described strength beam 30 comprises the first strength beam 31, multiple second strength beams 32 and two the 3rd strength beams 33.Described first strength beam 31 connects described biside plate 11, and the coupling end be positioned near described biside plate 11, logical be arranged at described biside plate 11 and connect and the first strength beam 31 of coupling end near described biside plate 11, reduce the probability making because of pressure the angle between described biside plate 11 change or be out of shape.Described multiple second strength beam 32 is arranged on surface opposing with unloading front on described biside plate 11 respectively, the cross section of described second strength beam 32 is L shape, the end winding support of described L shape, on side plate 11, to increase the rigidity of described side plate 11, reduces the probability that to deform because of the pressure of goods etc.Described two the 3rd strength beams 33 are arranged on the apparent surface of described two stay bearing plates 21, to increase the rigidity of described stay bearing plate 21 respectively.
In addition, particularly, described upper hopper ridge specifically adopts monolithic extruded section bar.
By the upper hopper ridge of described hopper car is set to be made up of aluminum alloy materials, and the structure that is formed in one, and one end of described biside plate is fixedly connected to form anachomata with the angle of an acute angle, comprise the support portion of two stay bearing plates be fixedly connected with the other end of described biside plate respectively and the first strength beam for increasing the rigidity measured between side plate, thus when making described upper hopper car ensure operating needs, the deadweight of upper hopper ridge self can be greatly reduced, be beneficial to the load-carrying improving vehicle, improve in prior art because upper hopper ridge is steel assembly welding structure, upper hopper ridge is caused to be conducted oneself with dignity larger, be unfavorable for the technical matters improving vehicle load.
After being set to by upper hopper ridge to be made up of aluminum alloy materials, facts have proved, the upper hopper ridge adopting aluminum alloy materials to make is 1/3rd of the weight of the upper hopper ridge of steel assembly welding, therefore, greatly reduce the deadweight of upper hopper ridge, add load-carrying, improve transportation economics performance.
75 degree ~ 80 degree are set to, to be conducive to goods along side plate 11 surface to downslide unloading by the angle between described biside plate 11.
By described upper hopper ridge is adopted monolithic extruded section bar, decrease the location assembly welding work of strength beam, alleviate the labour intensity of production scene, improve production efficiency.
By the angle between described biside plate is set to 75 degree ~ 80 degree, to be conducive to goods along side plate 11 surface to downslide unloading.
Connecting and the first strength beam 31 of the coupling end of close described biside plate 11 by being arranged at described biside plate 11, reducing the probability making because of pressure the angle between described biside plate 11 change or be out of shape.
By surface opposing with unloading front on described biside plate 11 being arranged respectively multiple second strength beam 32, to increase the rigidity of described side plate 11, reduce the probability that to deform because of the pressure of goods etc.
By arranging the 3rd strength beam 33 respectively on the apparent surface of described two stay bearing plates 21, to increase the rigidity of described stay bearing plate 21.
Although described preferred embodiment of the present utility model, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the utility model scope.
Obviously, those skilled in the art can carry out various change and modification to the utility model and not depart from spirit and scope of the present utility model.Like this, if these amendments of the present utility model and modification belong within the scope of the utility model claim and equivalent technologies thereof, then the utility model is also intended to comprise these change and modification.
Claims (8)
1. a upper hopper ridge for hopper car, is characterized in that, described upper hopper ridge is made up of aluminum alloy materials, and the structure that is formed in one, described upper hopper ridge comprises:
Anachomata, comprises the biside plate that one end is fixedly connected with the angle of an acute angle;
Support portion, comprises two stay bearing plates be oppositely arranged, and described two stay bearing plates are fixedly connected with the other end of described biside plate respectively;
Strength beam, comprises the first strength beam connecting described biside plate.
2. upper hopper ridge as claimed in claim 1, it is characterized in that, the cross section of described anachomata is inverted V-shaped.
3. upper hopper ridge as claimed in claim 1, it is characterized in that, the angle between described biside plate is 75 degree ~ 80 degree.
4. the upper hopper ridge as described in claim arbitrary in claim 1-3, is characterized in that, described first strength beam is positioned at the coupling end near described biside plate.
5. the upper hopper ridge as described in claim arbitrary in claim 1-3, is characterized in that, described strength beam also comprises multiple second strength beam, and described multiple second strength beam is arranged on surface opposing with unloading front on described biside plate respectively.
6. upper hopper ridge as claimed in claim 5, it is characterized in that, the cross section of described second strength beam is L shape, and the end winding support of described L shape is on side plate.
7. the upper hopper ridge as described in claim arbitrary in claim 1-3, is characterized in that, described strength beam also comprises two the 3rd strength beams, and described two the 3rd strength beams are arranged on the apparent surface of described two stay bearing plates respectively.
8. the upper hopper ridge as described in claim arbitrary in claim 1-3, is characterized in that, described two stay bearing plates be arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520423638.6U CN204871016U (en) | 2015-06-18 | 2015-06-18 | Last funnel spine of hopper car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520423638.6U CN204871016U (en) | 2015-06-18 | 2015-06-18 | Last funnel spine of hopper car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204871016U true CN204871016U (en) | 2015-12-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520423638.6U Expired - Fee Related CN204871016U (en) | 2015-06-18 | 2015-06-18 | Last funnel spine of hopper car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204871016U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104908758A (en) * | 2015-06-18 | 2015-09-16 | 南车长江车辆有限公司 | Upper funnel ridge of funnel vehicle |
-
2015
- 2015-06-18 CN CN201520423638.6U patent/CN204871016U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104908758A (en) * | 2015-06-18 | 2015-09-16 | 南车长江车辆有限公司 | Upper funnel ridge of funnel vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 430212 Jiangxia Economic Development Zone, Wuhan, the new bridge area of the city of Hubei Patentee after: CRRC YANGTZE CO., LTD. Address before: 430212 Jiangxia Economic Development Zone, Wuhan, the new bridge area of the city of Hubei Patentee before: China South Locomotive & Rolling Stock Changjiang Vehicle Company |
|
| 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: 20151216 Termination date: 20180618 |