CN201626442U - Flat-plate luggage trailer - Google Patents
Flat-plate luggage trailer Download PDFInfo
- Publication number
- CN201626442U CN201626442U CN2010201179586U CN201020117958U CN201626442U CN 201626442 U CN201626442 U CN 201626442U CN 2010201179586 U CN2010201179586 U CN 2010201179586U CN 201020117958 U CN201020117958 U CN 201020117958U CN 201626442 U CN201626442 U CN 201626442U
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- Prior art keywords
- frame
- shaped
- driven
- edge
- folding stand
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Abstract
The utility model provides a flat-plate luggage trailer, which comprises a base plate, wheels arranged under the base plate, a blocking frame and a folding rack. The characteristics are as follows: the blocking frame is installed at the front-end edge of the base plate; the blocking frame comprises a top frame, a front frame and two side frames, wherein the two side frames are right-angle trapezoidal frames; the folding rack is rotatably connected on the edge at both sides of the base plate closing to the right-angle trapezoidal frames. The advantages are as follows: firstly, the flat-plate luggage trailer can conveniently move under the aircraft door to facilitate unloading; secondly, the folding rack can be unfolded after loading of goods, and then is covered by anti-rain cloth to play a role in shielding. The flat-plate luggage trailer with simple structure and convenient processing solves problems of the existing airport trailer, reduces operating difficult of working staff, and can be widely applied to ports, stations and airports and other short-distance freight.
Description
Technical field
The utility model relates to the carrying apparatus, specifically, relates to a kind of airport with dull and stereotyped luggage trailer.
Background technology
The airport is usually used between luggage trailer dealing storehouse and the aircraft and is picked goods at present, luggage trailer commonly used mainly contains three kinds, a kind of for not with the flat-bed trailer of any bib, another kind is semi-enclosed trailer, another is a complete closed formula trailer, and preceding two kinds of trailers can directly move on under the aircraft door, make things convenient for the staff to load and unload luggage, but have following defective: bib is perfect inadequately around the trailer on the one hand, and luggage is easy to the phenomenon because reasons such as road conditions drop on the car; Not able to keep out the rain on the other hand, wait inclement weather in case of raining, very easily make goods impaired.
Complete closed formula trailer has overcome above-mentioned defective, can preserve goods well, not only reduce the possibility that goods is dropped because of road bump, and can prevent to make the impaired possibility of goods because of the weather reason, but because trailer complete closed, in case near hatch door, collide fuselage unavoidably, be subjected to unexpected the scuffing in order not make airframe, need trailer is rested in from hatch door a distance, this makes troubles with regard to the carrying of giving the staff, because the staff is when carrying luggage, can only earlier luggage be moved to ground from the cabin, remove from ground and fill in the trailer, reduced handling efficiency, repeatedly carrying has also increased the impaired probability of luggage simultaneously.
Thereby provide a kind of effective airport carrying trailer, the problem that then becomes the utility model and faced.
The utility model content
The utility model proposes a kind of new-type dull and stereotyped luggage trailer, can solve the problem that existing luggage trailer thing can't have retaining goods and convenient in carrying concurrently.
For solving the problems of the technologies described above, the utility model is achieved by the following technical solutions:
A kind of dull and stereotyped luggage trailer, comprise the chassis and be arranged at the wheel of its below, it is characterized in that: also comprise retaining frame and folding stand, described retaining frame is installed on the described chassis front end edge, the retaining frame comprises top frame, preceding frame and two side frames, and described two side frames are the right-angled trapezium frame; Described folding stand is rotatably connected on the both sides of the edge, described chassis near right-angled trapezium frame place.
Further, described retaining frame comprises top frame, preceding frame and two side frames, and described two side frames are the right-angled trapezium frame.
Further, described folding stand comprises an active U-shaped frame and two driven U-shaped framves, initiatively two vertical edges of U-shaped frame are rotatably connected on the both sides of the edge, described chassis, the horizontal edge of two driven U-shaped framves is sleeved on together, two vertical edges of the first driven U-shaped frame are rotatably connected on the corresponding vertical edge of active U-shaped frame, two vertical edges of the second driven U-shaped frame are rotatably connected on the corresponding hypotenuse of right-angled trapezium frame, and after the folding stand closure, the adjacent vertical edge of two driven U-shaped framves is inverted V-shaped and upwards packs up.
For the horizontal edge that guarantees described retaining arch, two driven U-shaped framves and initiatively the horizontal edge of U-shaped frame be positioned on the same horizontal surface horizontal edge of described top frame, two driven U-shaped framves and initiatively connecting by noose between the horizontal edge of U-shaped frame.
Further, the utility model also has following technical characterictic: be provided with the additional strengthening muscle in the described right-angled trapezium frame.
Further, the utility model also has following technical characterictic: the horizontal edge of described two driven U-shaped framves is sleeved in the sleeve, and described sleeve adopts elastomeric material to make.
Further, the utility model also has following technical characterictic: the top of described folding stand and rear side spiral-lock have American leather.
Certainly, described folding stand also can adopt following technical scheme: described folding stand comprises initiatively U-shaped frame and driven folding stand, initiatively two vertical edges of U-shaped frame are rotatably connected on the both sides of the edge, described chassis, described driven folding stand comprises a cross bar, but the two ends of described cross bar have the inverted V-shaped frame of folding, described wishbone one end is rotatably connected on the described right-angled trapezium frame hypotenuse, and the other end is rotatably connected on the vertical edge of active U-shaped frame.
Prior art is compared, and advantage of the present utility model and good effect are: the utility model has overcome the defective that various trailers exist in the prior art by the appropriate design to retaining frame and folding stand, has concentrated its advantage.The design of folding stand, make the utility model trailer can move on to the aircraft door below on the one hand easily, thereby aspect unloading, on the other hand, after having adorned goods, folding stand is launched, buckle American leather, play the effect of well blocking again, running into rains waits inclement weather, staff's folding stand that can close earlier is placed on part cargo in the trapezoidal enclosure space that the retaining frame forms, because this space is coated with American leather, after putting into, goods can not drenched, along with increasing of goods on the trailer, the unfolded frame reaches and blocks the both sides goods and continue rainproof effect gradually.Because reasonable in design, after folding stand launches fully, still have clearance spaces to stand on the trailer for the staff, treat that loading finishes after, American leather can be buckled, thereby realize the goods complete closed.During at ordinary times without American leather, place it in driven with V-arrangement space that initiatively the U-shaped frame forms in, not only convenient but also do not take up space.
The utility model is simple in structure, and is easy to process, solved the problem that existing airport trailer exists with lower cost, reduced staff's operation easier, can be widely used in short distance cargo transports such as harbour, station and airport and use.
Description of drawings
Fig. 1 is the utility model embodiment one structural representation;
Fig. 2 is a trailer lateral plan shown in Figure 1;
Fig. 3 is the utility model embodiment two structural representations;
Fig. 4 packs up the back structural representation for dull and stereotyped luggage trailer folding stand;
Among the figure:
1, chassis; 11, pallet front end; 12, pallet rear end; 121, clearance spaces;
2, wheel;
3, retaining frame; 31, right-angled trapezium frame; 311, hypotenuse; 32, reinforced rib; 33, preceding frame, 34, top frame.
4, folding stand; 41, active U-shaped frame; 411, horizontal edge; 412, vertical edge; 42, the first driven U-shaped frame; 421, horizontal edge; 422, vertical edge; 43, the second driven U-shaped frame; 431, horizontal edge; 432, vertical edge; 44, sleeve; 45, rope body.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
Embodiment one, and with reference to figure 1 and Fig. 2, Fig. 1 is dull and stereotyped luggage trailer integral structure scheme drawing, and Fig. 2 is the lateral plan of trailer shown in Figure 1.
Shown in above-mentioned figure, the dull and stereotyped luggage trailer of present embodiment, comprise chassis 1, be arranged at wheel 2, retaining frame 3 and the folding stand 4 of 1 below, chassis, described retaining frame 3 is installed on 1 front end, 11 edges, described chassis, retaining frame 3 comprises top frame 34, preceding frame 33 and two side frames, described two side frames are right-angled trapezium frame 31, and described folding stand 4 is rotatably connected on close right-angled trapezium frame 31 places on 1 both sides of the edge, described chassis, and the top of folding stand and rear side spiral-lock have the American leather (not shown).In order to strengthen the steadiness of retaining frame, be provided with structural bead 32 in the described right-angled trapezium frame 31.
Present embodiment does not limit the concrete structure of top frame 34, preceding frame 33 and two side frames, as long as retaining frame 3 is designed to above-mentioned form, all belongs to protection domain of the present utility model.In addition, need to prove that being rotationally connected that the utility model is mentioned can adopt loose-leaf to connect, and also can adopt bearing to connect, and specifically do not limit herein.
Present embodiment folding stand 4 comprises an active U-shaped frame 41 and two driven U-shaped framves 42,43, initiatively two vertical edges 412 of U-shaped frame 41 are rotatably connected on 1 both sides of the edge, described chassis, the horizontal edge of two driven U-shaped framves is sleeved on together, two vertical edges 422 of the first driven U-shaped frame 42 are rotatably connected on the corresponding vertical edge 412 of active U-shaped frame 41, two vertical edges 432 of the second driven U-shaped frame 43 are rotatably connected on the corresponding hypotenuse of right-angled trapezium frame, after the folding stand closure, as shown in Figure 4, the adjacent vertical edge of two driven U-shaped framves is inverted V-shaped and upwards packs up, and initiatively U-shaped frame 41 just in time is fitted on the hypotenuse of right-angled trapezium frame 31, and not outstanding hypotenuse can guarantee not scratch aircraft like this.
Connect by noose 45 between the horizontal edge 411 of the horizontal edge 421,431 of described retaining frame 3 top frames 34, two driven U-shaped framves and active U-shaped frame, after folding stand 4 launches, under the restriction of noose 45, the horizontal edge 411 of the horizontal edge 421,431 of described top frame 34, two driven U-shaped framves and active U-shaped frame is positioned on the same horizontal surface.The horizontal edge 421,431 of described two driven U-shaped framves is sleeved in the sleeve 44, and sleeve 44 adopts flexible material to make, and present embodiment adopts rubber to make.
Before the use, folding stand 4 is in folded state, promptly initiatively the vertical edge 412 of U-shaped frame 41 is fitted on the hypotenuse 311 of right-angled trapezium frame 31, at this moment, goods is placed in the trapezoidal enclosure space of retaining frame 3 formation, along with increasing of goods on the trailer, the unfolded frame 4 gradually, in the process of opening folding stand 4, because initiatively the vertical edge 412 of U-shaped frame 41 is higher than top frame 34 always, thereby be unlikely to occur card goods phenomenon, folding stand 4 is in the process of launching, and the rubber case phase mutual friction of two driven U-shaped frame horizontal edges produces centripetal force, simultaneously under the effect of noose 45, folding stand 4 can guarantee top frame 34 after launching fully, the horizontal edge of the horizontal edge of two driven U-shaped framves and active U-shaped frame is positioned on the same horizontal surface, promptly is in firm state, at this moment, still have clearance spaces 121 to stand on the trailer for staff, treat that loading finishes after, American leather can be buckled, realization is to the goods complete closed, and American leather is not shown.
Embodiment two, be with embodiment one difference, the present embodiment folding stand comprises initiatively U-shaped frame 41 and driven folding stand 46, initiatively two vertical edges 412 of U-shaped frame 41 are rotatably connected on the both sides of the edge, described chassis, driven folding stand comprises a cross bar 461, but the two ends of described cross bar have the inverted V-shaped frame 462 of folding, and described inverted V-shaped frame 462 1 ends are rotatably connected on the trapezoidal frame hypotenuse 311 in described angle, and the other end is rotatably connected on the vertical edge 412 of active U-shaped frame.
Other are identical with embodiment, and this does not give unnecessary details.
The above, it only is preferred embodiment of the present utility model, be not to be the restriction of the utility model being made other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment did, still belongs to the protection domain of technical solutions of the utility model according to technical spirit of the present utility model.
Claims (8)
1. dull and stereotyped luggage trailer, comprise the chassis and be arranged at the wheel of its below, it is characterized in that: also comprise retaining frame and folding stand, described retaining frame is installed on the described chassis front end edge, described retaining frame comprises top frame, preceding frame and two side frames, and described two side frames are the right-angled trapezium frame; Described folding stand is rotatably connected on the both sides of the edge, described chassis near right-angled trapezium frame place.
2. dull and stereotyped luggage trailer according to claim 1, it is characterized in that: described folding stand comprises an active U-shaped frame and two driven U-shaped framves, initiatively two vertical edges of U-shaped frame are rotatably connected on the both sides of the edge, described chassis, the horizontal edge of two driven U-shaped framves is sleeved on together, two vertical edges of the first driven U-shaped frame are rotatably connected on the corresponding vertical edge of active U-shaped frame, two vertical edges of the second driven U-shaped frame are rotatably connected on the corresponding hypotenuse of right-angled trapezium frame, after the folding stand closure, the adjacent vertical edge of two driven U-shaped framves is inverted V-shaped and upwards packs up.
3. dull and stereotyped luggage trailer according to claim 1, it is characterized in that: described folding stand comprises initiatively U-shaped frame and driven folding stand, initiatively two vertical edges of U-shaped frame are rotatably connected on the both sides of the edge, described chassis, described driven folding stand comprises a cross bar, but the two ends of described cross bar have the inverted V-shaped frame of folding, described wishbone one end is rotatably connected on the described right-angled trapezium frame hypotenuse, and the other end is rotatably connected on the vertical edge of active U-shaped frame.
4. dull and stereotyped luggage trailer according to claim 2, it is characterized in that: connect by noose between the horizontal edge of the horizontal edge of the top of described retaining frame, two driven U-shaped framves and active U-shaped frame, after folding stand launches, under the restriction of noose, the horizontal edge of the horizontal edge of described top frame, two driven U-shaped framves and active U-shaped frame is positioned on the same horizontal surface.
5. dull and stereotyped luggage trailer according to claim 1 is characterized in that: be provided with the additional strengthening muscle in the described right-angled trapezium frame.
6. dull and stereotyped luggage trailer according to claim 2, it is characterized in that: the horizontal edge of described two driven U-shaped framves is sleeved in the sleeve.
7. dull and stereotyped luggage trailer according to claim 6 is characterized in that: described sleeve adopts elastomeric material to make.
8. according to the described dull and stereotyped luggage trailer of above-mentioned arbitrary claim, it is characterized in that: the top of described folding stand and rear side spiral-lock have American leather.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201179586U CN201626442U (en) | 2010-02-11 | 2010-02-11 | Flat-plate luggage trailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201179586U CN201626442U (en) | 2010-02-11 | 2010-02-11 | Flat-plate luggage trailer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201626442U true CN201626442U (en) | 2010-11-10 |
Family
ID=43057831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201179586U Expired - Fee Related CN201626442U (en) | 2010-02-11 | 2010-02-11 | Flat-plate luggage trailer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201626442U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103708043A (en) * | 2012-09-29 | 2014-04-09 | 四川欧润特软件科技有限公司 | Novel airplane runway transferring trailer |
-
2010
- 2010-02-11 CN CN2010201179586U patent/CN201626442U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103708043A (en) * | 2012-09-29 | 2014-04-09 | 四川欧润特软件科技有限公司 | Novel airplane runway transferring trailer |
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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: 20101110 Termination date: 20130211 |