CN2550241Y - Closed combined carriage - Google Patents
Closed combined carriage Download PDFInfo
- Publication number
- CN2550241Y CN2550241Y CN 02276011 CN02276011U CN2550241Y CN 2550241 Y CN2550241 Y CN 2550241Y CN 02276011 CN02276011 CN 02276011 CN 02276011 U CN02276011 U CN 02276011U CN 2550241 Y CN2550241 Y CN 2550241Y
- Authority
- CN
- China
- Prior art keywords
- board
- railway carriage
- slot
- top board
- closed combination
- 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
Images
Landscapes
- Wing Frames And Configurations (AREA)
Abstract
The utility model relates to a closed type composite carriage, comprising a front board, lateral boards, a top board, and a back door. L-shaped slots as connecting pieces are arranged at the joints of the boards; slots with locating pins are arranged at positioning parts for the front board, lateral boards, and a bottom board. Since the top board, the front board, the back door, the left and right lateral boards are respectively inserted in the L-shaped slots, positioned and tightly fixed by bolts, the utility model has the advantages of simple and convenient installation, firmness, excellent sealing performance, high efficiency, beautiful and generous appearance, simple structure, few parts, and low cost.
Description
One, technical field
The utility model relates to the improvement of lorry body structure, is specifically related to a kind of closed combination railway carriage.
Two, background technology
In the prior art, closed railway carriage is of a great variety, structure is different.But most of section bars do not have standardized designs, often need welding to form, and have a strong impact on production efficiency.Disclosed 99258758 " a kind of compound type section bars of dead front type truck body " of Chinese patent adopt the section bar of at least six kinds of structures to add the sheet material assembly unit, and through special glue and bolted connection formation, this built-up sectional material relates to the more assembly set of structure, and the connection mode complexity, also influence its fastness simultaneously.
Three, summary of the invention
The utility model provides a kind of standardized designs at the deficiency of stating on the prior art, simple in structure, firm closed combination railway carriage, and its technical scheme is as follows:
Closed combination railway carriage comprises railway carriage header board, side plate, top board and back door, and each plate joint of railway carriage has L shaped slot to connect part; The place, location of header board, side plate and carriage bottom plate establishes the slot of band locating dowel pin.Described slot is consistent with the length and width of top board respectively.Establish water-blocking groove on the described slot.Truck board is the composite metal plate that accompanies wood chip.Described slot is that aluminium alloy extrusions is made.
Adopt the utility model only to need railway carriage top board, header board, back doorframe and left and right truck board are inserted respectively in the slot of L shaped geosynclinal block, by fastening the getting final product in bolt location; The location of header board, side plate and carriage bottom plate is fixed by the slot of band locating dowel pin.The utility model simple installation, firmly, good airproof performance, efficient height, and elegant in appearance.Also have advantages such as simple in structure, that parts are few, and cost is lower.
Four, description of drawings
Fig. 1 is a truck board combination scheme drawing.
Fig. 2,3,4 is respectively the assembling unit structure scheme drawing.
Fig. 5 is the utility model one embodiment section-drawing.
Five, the specific embodiment
See Fig. 1, closed combination railway carriage is made up of header board 1, side plate 2, top board 3 and back door 4 usually.
Railway carriage side plate 2 bottoms are connected with car body by positioning groove 8 as shown in Figure 3, and the top is connected with top board 3 by L shaped location slot 7 as shown in Figure 2, is reinforced by dowel bolt, and there is water-blocking groove 5 in the outside of location slot 7.Railway carriage side plate 2 front ends are connected with header board 1 by positioning groove 9 as shown in Figure 4, add location bolt 10 and reinforce. Slot 7,9 respectively with the length of top board 3 and wide consistent.Preceding cornerite can be established in railway carriage header board 1, side plate 2 and top board 3 intersections, and cross-stitch is not exposed, and reaches leakproof and purpose attractive in appearance.Wagon backdoor frame 4 is pegged graft with railway carriage top board 3 and side plate 2 can adopt the mode that adds slot 7,9.Also can be and establish groove and railway carriage top board 3 and side plate 2 grafting on the wagon backdoor frame 4, and through bolted.6 is back doors among the figure.
Seeing Fig. 5, is the section-drawing after the utility model is installed.10 is bolts among the figure, the 11st, and carriage bottom plate.Railway carriage top board 3, side plate 2 are for accompanying the composite metal plate of wood chip.
Claims (5)
1. closed combination railway carriage comprises railway carriage header board (1), side plate (2), top board (3) and back door (6), and it is characterized in that: each plate joint of railway carriage has L shaped slot (7,9) to connect part; Header board (1), side plate (2) are established the slot (8) of being with locating dowel pin with place, carriage bottom plate (7) location.
2. closed combination railway carriage according to claim 1 is characterized in that: described slot (7), (9) are consistent with the length and width of top board (3) respectively.
3. closed combination railway carriage according to claim 1 is characterized in that: water-blocking groove (5) is arranged on the described slot (7).
4. according to claim 1,2 or 3 described closed combination railway carriages, it is characterized in that: described truck board is the composite metal plate that accompanies wood chip.
5, according to claim 1,2 or 3 described closed combination railway carriages, it is characterized in that: make for aluminium alloy extrusions described slot (7), (8), (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02276011 CN2550241Y (en) | 2002-08-05 | 2002-08-05 | Closed combined carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02276011 CN2550241Y (en) | 2002-08-05 | 2002-08-05 | Closed combined carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2550241Y true CN2550241Y (en) | 2003-05-14 |
Family
ID=33739941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02276011 Expired - Fee Related CN2550241Y (en) | 2002-08-05 | 2002-08-05 | Closed combined carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2550241Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103072637A (en) * | 2013-01-14 | 2013-05-01 | 胡勇 | Full aluminum alloy spliced car |
| CN103204185A (en) * | 2013-05-03 | 2013-07-17 | 胡勇 | Truck carriage |
| CN105946986A (en) * | 2016-06-23 | 2016-09-21 | 东风专用汽车有限公司 | Fabricated iron corrugated van vehicle |
| CN106005054A (en) * | 2016-06-19 | 2016-10-12 | 南京力源轨道交通装备有限公司 | Improved wagon rear carriage side door board |
| CN106004902A (en) * | 2016-06-19 | 2016-10-12 | 南京力源轨道交通装备有限公司 | Side door board used for wagon rear carriage |
| CN106005052A (en) * | 2016-05-30 | 2016-10-12 | 成都大运汽车集团有限公司 | Detachable container of new energy automobile |
-
2002
- 2002-08-05 CN CN 02276011 patent/CN2550241Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103072637A (en) * | 2013-01-14 | 2013-05-01 | 胡勇 | Full aluminum alloy spliced car |
| CN103072637B (en) * | 2013-01-14 | 2015-08-26 | 胡勇 | All aluminium alloy splicing structure compartment |
| CN103204185A (en) * | 2013-05-03 | 2013-07-17 | 胡勇 | Truck carriage |
| CN103204185B (en) * | 2013-05-03 | 2016-01-20 | 胡勇 | A kind of boxcar |
| CN106005052A (en) * | 2016-05-30 | 2016-10-12 | 成都大运汽车集团有限公司 | Detachable container of new energy automobile |
| CN106005054A (en) * | 2016-06-19 | 2016-10-12 | 南京力源轨道交通装备有限公司 | Improved wagon rear carriage side door board |
| CN106004902A (en) * | 2016-06-19 | 2016-10-12 | 南京力源轨道交通装备有限公司 | Side door board used for wagon rear carriage |
| CN105946986A (en) * | 2016-06-23 | 2016-09-21 | 东风专用汽车有限公司 | Fabricated iron corrugated van vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2550241Y (en) | Closed combined carriage | |
| CN101811523B (en) | Vehicle and carriage body structure thereof | |
| CN103582330B (en) | cabinet | |
| CN201384719Y (en) | Door structure of disinfection cabinet | |
| CN2895308Y (en) | Foldable container | |
| CN2933953Y (en) | Composite warm coloured steel slab refrigeration carriage | |
| CN2501767Y (en) | Station wagon with assembling structure of compound board | |
| CN201195556Y (en) | Inserted combination structure of assembled caravan carriage plate | |
| CN108340976A (en) | A kind of standardization heat preservation plate material cold chain carriage body construction | |
| CN2555214Y (en) | Wholly enclosed, colour steel plate and thermal insulating automotive carriage | |
| CN2680822Y (en) | Steel and wood composite doorframe | |
| CN221023895U (en) | Box type container assembly | |
| CN2538650Y (en) | Compartment for compartment-type semitrailer | |
| CN217495798U (en) | Side door structure of aluminum alloy box body | |
| CN2640833Y (en) | Assembling reinforced sandwiched board wagon | |
| CN2334251Y (en) | Three-layer cabinet with pipe structured frame | |
| CN2446254Y (en) | Door leaf | |
| CN221417910U (en) | Back door assembly structure of lightweight logistics vehicle | |
| CN208530717U (en) | Standardize heat preservation plate material cold chain carriage body construction | |
| CN2611838Y (en) | Door plate of refrigerator | |
| CN212176392U (en) | Plate splicing piece | |
| CN207607406U (en) | A kind of shelter vehicle subframe | |
| CN2619856Y (en) | Mechanically jointed integrated composite plate with metal surface plate | |
| CN2457301Y (en) | Looping angle stripe of door and window | |
| CN2606161Y (en) | Door and window frame connecting assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030514 Termination date: 20100805 |