CN2117307U - Trailor of fork lifter - Google Patents
Trailor of fork lifter Download PDFInfo
- Publication number
- CN2117307U CN2117307U CN 92204470 CN92204470U CN2117307U CN 2117307 U CN2117307 U CN 2117307U CN 92204470 CN92204470 CN 92204470 CN 92204470 U CN92204470 U CN 92204470U CN 2117307 U CN2117307 U CN 2117307U
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- trailer
- fork truck
- main body
- frame
- utility
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Abstract
The utility model mainly relates to a framework of the trailers used as tractors, mainly comprising a trailer body and an active link span. The trailer body is used for loading goods and it comprises a chasis, wheels and a box body. The link span is used for connecting the fork lift truck with the trailer body and achieving steering. It mainly comprises a bracket, a horizontal-swing bearing, a vertical slewing ring plug, and a plug. The utility model can make a fork lift truck convey measurement goods or the goods whose weight exceeds the rated load of the fork lift truck by a certain scope under the help of a trailer, with the defects of a single fork lift truck conveying when the utility model is used for conveying goods with a small volume overcome so as to enhance the conveying efficiency. The utility model has a convenient operation and linkage, and it is a perfect fork lift truck assistance tool.
Description
The utility model relates generally to a kind of with the trailer structure of fork truck as tractor truck.
When fork truck carried out portage, the accessory that is adopted was dull and stereotyped carriage or box carriage, promptly was that goods is contained on the carriage, and the fork truck jaw inserts carriage and promotes the purpose that the back walking realizes carrying.The width of this carriage and length are wide and long the same substantially with jaw, cause that its volume is restricted when transporting goods; The weight of goods also is subjected to the restriction of fork truck rated load in addition.
The purpose of this utility model promptly is the deficiency that overcomes the existing accessory of fork truck, provides a kind of and can utilize fork truck carrying bulkload, and its weight also can exceed the drawbar trailer of fork truck rated load certain limit, and it is easy to connect that it is had, and turns to flexible characteristic.
Technical characterictic of the present utility model is as follows: it mainly is made up of trailer main body and flexible connection frame.Trailer main body in order to lade comprises a chassis, one group of wheel that is installed in chassis rear end, and one is fixed on chassis front end and is used for and flexibly connects frame and be connected, and the casing of chassis supported front end; The flexible connection frame is used to connect fork truck and trailer main body and realizes turning to, it is mainly by the carriage that inserts in order to the fork truck jaw, in order to the horizontal rotation supporting that realizes that horizontal direction turns to, constitute with the vertical pivoting support of fork truck jaw oscilaltion in order to make the trailer body front end by it.
It flexibly connects frame can adopt the flexible connection or the two kinds of forms of captiveing joint with the trailer main body: flexibly connect frame one end during flexible connection one plug can be set, realize connecting by its jack that inserts trailer body front end casing.
The utility model fork truck drawbar trailer is because its effective carrying volume is big, make fork truck carry bulkload by trailer, and utilize it can also carry goods above fork truck rated load certain limit, trailer is static in addition nearly level attitude when parking, fork truck can save other loading-unload machine with self jaw handling goods on the trailer.Also can overcome the defective of fork truck single-piece carrying when being used for the small size portage, thereby improve handling efficiency greatly.In the whole operation process, single can the manipulation on the fork truck operator platform finished; Fork truck can freely be connected or throw off with the flexible connection frame, but still its uses fork truck.
Most preferred embodiment of the present utility model has following accompanying drawing:
Accompanying drawing 1 is the utility model structural representation.
Accompanying drawing 2 is overlooked (Z to) figure for Fig. 1 part.
Accompanying drawing 3 is Figure 1B-B cutaway view.
Accompanying drawing 4 is Figure 1A-A cutaway view.
Accompanying drawing 5 is the structural representation of casing 2.
Among the figure: 1 chassis; 2 casings; 3 wheels; 4 bearing pins; 5 curved booms; 6 plugs; 7 carriages; 8 axle sleeves;
9 bearing pins; 10 nuts; 11 fork trucks; 12 fork truck jaws; 13 connecting panels.
The embodiment that provides is in conjunction with the accompanying drawings further described the utility model: as shown in drawings, the utility model mainly is made up of trailer main body and flexible connection frame, the trailer main body flexibly connects frame in order to connect fork truck and trailer main body and to realize turning in order to lade; Wherein the trailer main body comprises chassis 1, casing 2 and wheel 3.Wheel 3 is installed in 1 rear end, chassis; Casing 2 is a hardware, is welded on the front end on chassis 1, and its middle part is a jack for 6 insertions of flexible connection frame plug, and the jack bottom is a bending cambered surface, with the insertion so that plug 6 from bottom to top slides, is connected with the trailer main body thereby will flexibly connect frame.
Flexibly connect frame and have carriage 7, it is provided with two slots, is connected in order to the insertion with fork truck jaw 12; Carriage 7 tops have in order to the horizontal rotation supporting that realizes turning to, and it is by the bearing pin 9 that is fixed on the carriage 7, are placed on the bearing pin 9 and the axle sleeve 8 and the nut 10 that rotate around it are formed.Curved boom 5 is by flexibly connecting with bearing pin 4 and constituting vertical pivoting support by the connecting panel 13 that is fixed on the axle sleeve 8; The plug 6 that is connected with curved boom 5 inserts casing 2 jacks, thereby connects the trailer main body, and like this, the trailer main body is connected with fork truck by flexibly connecting frame.
During work, the jaw 12 of fork truck 11 inserts in the carriage 7 that flexibly connects frame and promotes, curved boom 5 and plug 6 rotate around bearing pin 4 together, go to that plane contact no longer rotates on curved boom 5 and the carriage 7, then plug 6 is inserted in the jack of trailer box 2 (flexibly connecting frame also can be fixed on the casing 2).Adjust the height and the angle of jaw 12, carriage 7 servo-actuated adjustment, when carriage 7 is thus lifted to the certain altitude position, trailer front end (casing 2) built on stilts, starting fork truck can the drawbar trailer walking.When goods is pre-installed on the trailer, just can realize the purpose of portage.
When fork truck stops to walk, jaw 12 declines are made casing 2 kiss the earths, jaw 12 also can play the parking braking effect, prevents to slide automatically when trailer from stopping.
Claims (6)
1, a kind of fork truck drawbar trailer, be characterised in that the utility model is mainly by the trailer main body with flexibly connect frame and form, the trailer main body comprises that chassis 1, one group are installed in the wheel 3 of 1 rear end, chassis, one and are fixed on chassis 1 front end and are used for and flexibly connect frame and be connected, and the casing 2 of chassis supported 1 front end.The flexible connection frame that is used to connect fork truck and trailer main body and realizes turning to is mainly by the carriage 7 that inserts in order to fork truck jaw 12, in order to the horizontal rotation supporting that realizes that horizontal direction turns to, constitute with the vertical pivoting support of fork truck jaw 12 oscilaltions in order to make the trailer body front end by it.
2, according to the described fork truck drawbar trailer of claim 1, feature is that flexible connection frame and trailer main body can be taked to flexibly connect, and flexibly connects frame one end one plug 6 is set, and realizes by its jack that inserts trailer body front end casing 2.
3, according to the described fork truck drawbar trailer of claim 1, feature is to flexibly connect frame can adopt with trailer body front end casing 2 and captive joint.
4, according to the described fork truck drawbar trailer of claim 1, feature is that horizontal rotation supports by the bearing pin 9 that is fixed on the carriage 7, the axle sleeve 8 and nut 10 compositions that are placed on the bearing pin 9 and rotate around it.
5, according to the described fork truck drawbar trailer of claim 1, feature be vertical pivoting support by curved boom 5, bearing pin 4 and the connecting panel 13 that is fixed on the axle sleeve 8 are formed, curved boom 5 flexibly connects with bearing pin 4.
6, according to claim 1 or 2 described fork truck drawbar trailers, feature is that casing 2 is a hardware, the middle part is a jack for plug 6 insertions on the flexible connection frame, the jack bottom is a bending cambered surface, with insertion, be connected with the trailer main body thereby will flexibly connect frame so that plug 6 from bottom to top slides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92204470 CN2117307U (en) | 1992-03-12 | 1992-03-12 | Trailor of fork lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92204470 CN2117307U (en) | 1992-03-12 | 1992-03-12 | Trailor of fork lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2117307U true CN2117307U (en) | 1992-09-30 |
Family
ID=4950874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92204470 Granted CN2117307U (en) | 1992-03-12 | 1992-03-12 | Trailor of fork lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2117307U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100339294C (en) * | 2005-12-20 | 2007-09-26 | 中国人民解放军总后勤部建筑工程研究所 | Highway high speed hauling fork car |
| CN101208253B (en) * | 2005-05-20 | 2010-05-12 | 沃尔夫冈·瓦尔希 | Trailer for automobile |
| CN101327902B (en) * | 2007-06-18 | 2010-06-09 | 南车青岛四方机车车辆股份有限公司 | Dual-purpose traction forklift for road and railway and driving method thereof |
| CN103661668A (en) * | 2013-12-13 | 2014-03-26 | 哈尔滨朗格斯特节能科技有限公司 | Moving transition car |
| CN103692870A (en) * | 2013-12-17 | 2014-04-02 | 广西大学 | Tractor traction device |
-
1992
- 1992-03-12 CN CN 92204470 patent/CN2117307U/en active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101208253B (en) * | 2005-05-20 | 2010-05-12 | 沃尔夫冈·瓦尔希 | Trailer for automobile |
| CN100339294C (en) * | 2005-12-20 | 2007-09-26 | 中国人民解放军总后勤部建筑工程研究所 | Highway high speed hauling fork car |
| CN101327902B (en) * | 2007-06-18 | 2010-06-09 | 南车青岛四方机车车辆股份有限公司 | Dual-purpose traction forklift for road and railway and driving method thereof |
| CN103661668A (en) * | 2013-12-13 | 2014-03-26 | 哈尔滨朗格斯特节能科技有限公司 | Moving transition car |
| CN103692870A (en) * | 2013-12-17 | 2014-04-02 | 广西大学 | Tractor traction device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |