CN202686477U - Detachable general chassis for semitrailer - Google Patents
Detachable general chassis for semitrailer Download PDFInfo
- Publication number
- CN202686477U CN202686477U CN 201120479637 CN201120479637U CN202686477U CN 202686477 U CN202686477 U CN 202686477U CN 201120479637 CN201120479637 CN 201120479637 CN 201120479637 U CN201120479637 U CN 201120479637U CN 202686477 U CN202686477 U CN 202686477U
- Authority
- CN
- China
- Prior art keywords
- girder
- superimposed trailer
- chassis
- fixed
- universal chassis
- 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
- 230000009977 dual effect Effects 0.000 claims description 8
- 230000002787 reinforcement Effects 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 8
- 230000006378 damage Effects 0.000 abstract description 4
- 229910000746 Structural steel Inorganic materials 0.000 abstract description 2
- 239000000725 suspension Substances 0.000 abstract description 2
- 238000011031 large-scale manufacturing process Methods 0.000 abstract 1
- 238000010422 painting Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 239000002360 explosive Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000010094 polymer processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
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- Body Structure For Vehicles (AREA)
Abstract
Provided is detachable general chassis for a semitrailer. The chassis is convenient in large-scale production and use. A girder, a beam and a boundary beam of the chassis are connected through high strength structural steel and high strength fasteners. Parts including an air suspension system, a widened axle, an improved support leg, a large volume air storage cylinder and the like are installed. In order to prevent painting from polluting an environment and human bodies, high-level surface processing is performed on structural parts on a chassis large frame, and the structural parts cannot be corroded. The detachable general chassis for the semitrailer improves attractive appearance of a product, prolongs service life of the product, reduces self-weight of the semitrailer, improves rate of return of vehicles, reduces damage on a road, prolongs service life of the vehicles, and reduces damages on goods and maintenance time, cost and difficulties.
Description
Technical field
The utility model relates to a kind of chassis of semi-trailer, especially can make things convenient for batch manufacturing, removable superimposed trailer universal chassis easy to use.
Background technology
The chassis of semi-trailer that exists at present, great majority are full welded type chassis.Although such chassis has begun the use high strength steel and has carried out whole weight-saving trend, still exist single-piece heavy, difficulty of processing is large, and the welding sequence in the course of processing not only energy consumption is high, and causes the pollution to environment.Also to exist a drawback be in use on such chassis in addition, if because a variety of causes causes maintenance, maintenance, replacing aspect after chassis portion damages very inconvenient, give the user in the time and cause economically great loss.
Summary of the invention
In order to change present chassis of semi-trailer from problem great, that difficulty of processing is high, power consumption of polymer processing is high, maintenance cost is high, duration is used in maintenance, the utility model provides a kind of superimposed trailer universal chassis, large of this chassis is dismountable, and application of air suspension and the configuration of single tire, own wt is reduced greatly, and being more prone to production and processing, finished product is easy to maintenance, and the injury on vehicle, goods and road surface is significantly reduced.
The technical scheme that its technical matters that solves the utility model adopts is: high-tensile structural steel is used on large of chassis, by high-intensity fasteners connecting base plate girder, crossbeam, side bar and accessory thereof; And the accessories such as configuration AIRMATIC Dual Control, single tire of widening, the supporting leg that lengthens vehicle bridge, improvement, large capacity air receiver are installed; For fear of the pollution of spraying paint to environment and human body, each framing member on large of the chassis all uses senior surface treatment to make it reach antirust, corrosion proof function, has both increased the product design aesthetics, has increased again the service life of product.
The beneficial effects of the utility model are, have reduced the superimposed trailer deadweight, have improved the earning rate of vehicle, have reduced the infringement to road, have prolonged vehicle life span, have reduced the infringement to goods, have reduced maintenance time, have reduced maintenance cost and difficulty.
Description of drawings
Below in conjunction with accompanying drawing and example the utility model is further specified:
Fig. 1 is whole structure figure of the present utility model.
Fig. 2 is whole explosive effect figure of the present utility model.
Fig. 3 is that the integral body on assembly type chassis is looked up design sketch.
Fig. 4 is that integral body of the present utility model is looked up explosive effect figure.
Fig. 5 is front cross rail and side bar connection diagram.
Fig. 6 is crossbeam and girder, side bar connection diagram.
Fig. 7 is after cross member and side bar connection diagram.
1. girders among the figure-right side, 2. front cross rail, 3. the right beam, 4. left side beam, 5. after cross member, 6. bracing or strutting arrangement, 7. single tire, 8. air receiver, 9. traction fixed tray, 10. crossbeam, 11. strengthen left side beams-after, 12. strengthen left side beams-front, 13. beam on the right of strengthening-front, 14. reinforcement the right beams-after, 15. lengthen vehicle bridge, 16. AIRMATIC Dual Control, 17. a girders-left side.
The specific embodiment
In Fig. 1, two girders (1 and 17) are by high-intensity fasteners and front cross rail (2), the right beam (3), left side beam (4), after cross member (5), crossbeam (10) connects to form carrier frame, the carrier frame leading portion again with the traction fixed tray (9), strengthen beam-front (12), the left side, strengthen left side beam-rear (11), strengthen beam-front (13), the right, strengthen the right beam-rear (14) and be connected to form the traction element that draws for tractor and superimposed trailer by high-intensity fasteners, carrier frame trailing portion and AIRMATIC Dual Control (16), lengthen vehicle bridge (15), single tire (7) is in conjunction with consisting of the superimposed trailer walking function, air receiver (8) is to be fixed between two girders (1 and 17), in order to AIRMATIC Dual Control (16) and the required energy of brake to be provided, the AIRMATIC Dual Control of superimposed trailer universal chassis (16) is connected and fixed by welding or by high-intensity fasteners with girder (1 and 17).
Assembly type chassis whole explosive effect figure, the as can be seen from the figure shape of its each parts shown in Fig. 2.
That the assembly type chassis whole is looked up design sketch shown in Fig. 3.
Be that the assembly type chassis whole is looked up explosive effect figure shown in Fig. 4, from figure, can finding out intuitively the shape of its each parts.
Shown in Fig. 5 be front cross rail (2) and the combination of left side beam (4), as can be seen from the figure, front cross rail (2) also is to link together by high-intensity fastener and left side beam (4).Front cross rail (2) is identical with it with the connection mode of the right beam (3).
Girder-left side (17) and the connection mode of crossbeam (10) shown in Fig. 6, as can be seen from the figure, the hole of crossbeam (10) from girder-left side (17) passes, link together by high-intensity fastener, high-intensity fastener can satisfy its desirable strength, and crossbeam (10) is identical with it with the connection mode of girder-right side (1).Girder (1 with are connected) is connected with many crossbeams (10).
Shown in Fig. 7 be after cross member (5) and the combination of left side beam (4), as can be seen from the figure, after cross member (5) also is to link together by high-intensity fastener and left side beam (4).After cross member (5) is identical with it with the connection mode of the right beam (3).
Claims (7)
1. removable superimposed trailer universal chassis, the chassis is by girder-left side, girder-right side, front cross rail, the right beam, left side beam, after cross member, bracing or strutting arrangement, widen single tire, air receiver, the traction fixed tray, crossbeam, reinforcement left side beam-front, reinforcement left side beam-, beam on the right of strengthening-front, beam on the right of strengthening-after, lengthen vehicle bridge, AIRMATIC Dual Control forms, it is characterized in that: front cross rail, after cross member and pass girder-left side and the crossbeam on girder-right side is mutually permanently connected by high-intensity fasteners, left side beam, the right beam is by high-intensity fasteners and front cross rail, crossbeam, the after cross member captive joint, reinforcement left side beam-front, reinforcement left side beam-after, beam on the right of strengthening-front, strengthen the right beam-rear and crossbeam and left side beam, the right beam is connected and fixed by high-intensity fasteners, bracing or strutting arrangement is fixed on the girder by high-intensity fasteners, air receiver is fixed between the girder, AIRMATIC Dual Control is fixed in and is connected and fixed the lengthening vehicle bridge on the girder, lengthens that vehicle bridge is supporting widens single tire.
2. removable superimposed trailer universal chassis according to claim 1 is characterized in that: the crossbeam of superimposed trailer universal chassis from girder-left side, girder-right passing, and be connected and fixed with it by high-intensity fasteners.
3. removable superimposed trailer universal chassis according to claim 1, it is characterized in that: front cross rail and the girder of superimposed trailer universal chassis are connected and fixed by high-intensity fasteners.
4. removable superimposed trailer universal chassis according to claim 1, it is characterized in that: after cross member and the girder of superimposed trailer universal chassis are connected and fixed by high-intensity fasteners.
5. removable superimposed trailer universal chassis according to claim 1 is characterized in that: the reinforcement left side beam of superimposed trailer universal chassis-front, strengthen left side beam-rear and girder-left side, left side beam are connected and fixed by high-intensity fasteners.
6. removable superimposed trailer universal chassis according to claim 1 is characterized in that: reinforcement the right beam of superimposed trailer universal chassis-front, strengthen the right beam-rear and girder-right side, the right beam are connected and fixed by high-intensity fasteners.
7. removable superimposed trailer universal chassis according to claim 1 is characterized in that: the AIRMATIC Dual Control of superimposed trailer universal chassis and girder are connected and fixed by welding or by high-intensity fasteners.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120479637 CN202686477U (en) | 2011-11-28 | 2011-11-28 | Detachable general chassis for semitrailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120479637 CN202686477U (en) | 2011-11-28 | 2011-11-28 | Detachable general chassis for semitrailer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202686477U true CN202686477U (en) | 2013-01-23 |
Family
ID=47542134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120479637 Expired - Fee Related CN202686477U (en) | 2011-11-28 | 2011-11-28 | Detachable general chassis for semitrailer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202686477U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103569201A (en) * | 2012-08-07 | 2014-02-12 | 哈尔滨隆大正新物流设备有限公司 | Wholly-disassembled type general chassis using air suspension assembly monomer wide tires of trailer or semitrailer |
| CN105216885A (en) * | 2015-10-04 | 2016-01-06 | 任品 | The combination transport system and method for superimposed trailer |
-
2011
- 2011-11-28 CN CN 201120479637 patent/CN202686477U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103569201A (en) * | 2012-08-07 | 2014-02-12 | 哈尔滨隆大正新物流设备有限公司 | Wholly-disassembled type general chassis using air suspension assembly monomer wide tires of trailer or semitrailer |
| CN105216885A (en) * | 2015-10-04 | 2016-01-06 | 任品 | The combination transport system and method for superimposed trailer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING YUNZHOU DATONG AUTOMOBILE TRADE CO., LTD. Free format text: FORMER OWNER: LIU XIAOLONG Effective date: 20130619 Free format text: FORMER OWNER: ZHANG HUIZHOU Effective date: 20130619 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 150090 HARBIN, HEILONGJIANG PROVINCE TO: 100026 CHAOYANG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130619 Address after: 100026, No. 6, Chaoyang Road, Beijing, China. No. 1, block A, 19B, Chaoyang District Patentee after: Beijing Datong Datong Automobile Trading Co., Ltd. Address before: 150090 Heilongjiang province Harbin South straight 181-2 League Division horizon Building No. 2 room C unit 1501 Patentee before: Liu Xiaolong Patentee before: Zhang Huizhou |
|
| DD01 | Delivery of document by public notice |
Addressee: Beijing Datong Datong Automobile Trading Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Beijing Datong Datong Automobile Trading Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20141128 |
|
| EXPY | Termination of patent right or utility model |