CN204222721U - A kind of side width displacement-variable device of exhibition vehicle - Google Patents
A kind of side width displacement-variable device of exhibition vehicle Download PDFInfo
- Publication number
- CN204222721U CN204222721U CN201420660958.9U CN201420660958U CN204222721U CN 204222721 U CN204222721 U CN 204222721U CN 201420660958 U CN201420660958 U CN 201420660958U CN 204222721 U CN204222721 U CN 204222721U
- Authority
- CN
- China
- Prior art keywords
- transfiguration
- envelope
- outer guide
- floor
- guide rail
- 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.)
- Active
Links
Abstract
The utility model provides a kind of side width displacement-variable device of exhibition vehicle, comprise: carriage chassis and compartment main body, the side of described compartment main body is nested with transfiguration envelope, described carriage chassis is fixedly installed outer guide, described outer guide adopts rhs-structure, one end of described outer guide is connected with described compartment main body, the other end of outer guide is provided with guide wheel device, interior guide rail is provided with in described outer guide, one end of described interior guide rail is provided with roller devices, the other end of described interior guide rail links the bottom in transfiguration envelope, and described outer guide is provided with hydraulic ram.Exhibition vehicle side of the present utility model width displacement-variable device, transfiguration floor is the folding side being erected in compartment after drawing in, and taking up room little, is fully used in the space in transfiguration envelope.Displaying articles in compartment can be directly fixed on transfiguration envelope floor, expands along with the expansion of transfiguration envelope, draws in, do not need the displaying layout often adjusted in car along with the gathering of transfiguration envelope, very easy to use.
Description
Technical field
The utility model relates to a kind of displacement-variable device, particularly relates to a kind of side width displacement-variable device of exhibition vehicle.
Background technology
Exhibition vehicle, as the equipment of product introduction, flowing publicity, mobile operating, as the sharp weapon of the marketing, is more and more subject to the welcome of applying unit.Compartment main body is expanded transfiguration envelope, and the exhibition vehicle that can be limited space creates more free space, and the application of the exhibition vehicle of band transfiguration envelope is more and more general.
The displacement-variable device of current exhibition vehicle, mostly is step, and the floor of transfiguration envelope and main floor compartment be not in same level.Transfiguration envelope with the level is in use easily tripped, and brings a lot of inconvenience to the layout of show activity.On the other hand, owing to there being step, high minimizing in envelope, limit the height overall of car load, the crossing ability of vehicle is affected.
Summary of the invention
The utility model provides a kind of side width displacement-variable device of exhibition vehicle, comprise: carriage chassis and compartment main body, the side of described compartment main body is nested with transfiguration envelope, described carriage chassis is fixedly installed outer guide, described outer guide adopts rhs-structure, one end of described outer guide is connected with described compartment main body, the other end of outer guide is provided with guide wheel device, interior guide rail is provided with in described outer guide, one end of described interior guide rail is provided with roller devices, the other end of described interior guide rail links the bottom in transfiguration envelope, and described outer guide is provided with hydraulic ram.
Preferably, one end of described hydraulic ram links in described outer guide, and its other end links the bottom in one end of interior guide rail and described transfiguration envelope.
Preferably, described transfiguration envelope, is made up of one piece of transfiguration envelope floor and two pieces of folding floors.
Preferably, contiguous block is arranged at the bottom on described transfiguration envelope floor, and described interior guide rail and transfiguration envelope floor connect in aggregates by described contiguous block.
Preferably, together, its one end links in compartment main floor, and the other end links in transfiguration envelope floor in two pieces of folding floor hinge joints.
The utility model adopts above technical scheme, its advantage is, after transfiguration envelope launches, the floor of transfiguration envelope and the floor of compartment main body are positioned at same level, the raised structures of easily not tripping in compartment, and displaying articles can be directly fixed on transfiguration envelope, the automatic expansion along with the expansion of transfiguration envelope, all again, the layout of spacial flex need not be furnished at every turn, reduce manually-operated labour intensity, improve the service efficiency of showing vehicle.
Accompanying drawing explanation
Cross sectional view when Fig. 1 is the gathering of the utility model transfiguration envelope.
Cross sectional view when Fig. 2 is the expansion of the utility model transfiguration envelope.
Fig. 3 is birds-eye view when transfiguration envelope launches in the utility model.
Fig. 4 is the constructional drawing of the utility model middle guide outer tube.
Description of symbols:
1-carriage chassis, 2-outer guide, guide rail in 3-, 4-hydraulic ram, 5-compartment main body, 6-transfiguration envelope, 7-guide wheel device, 8-roller devices, 9-compartment main floor, 10-folding floor, 11-transfiguration envelope floor, 12-contiguous block, 13-notch.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferably embodiment of the present utility model is described in further detail:
As Figure 1-Figure 4, a kind of side width displacement-variable device of exhibition vehicle, primarily of carriage chassis 1, outer guide 2, interior guide rail 3, hydraulic ram 4, compartment main body 5, part such as transfiguration envelope 6 grade forms.Wherein, outer guide 2 is fixed on carriage chassis 1, rhs-structure, and its one end and compartment main body 6 are rigidly connected, and have notch 13 above it, and the other end of outer guide 2 is provided with guide wheel device 7.Interior guide rail 3 kink is in outer guide 2, and its one end is provided with some groups of roller devices 8, and the other end links the bottom in transfiguration envelope 6.One end of hydraulic ram 4 links in outer guide 2, and the other end links the bottom of one end in interior guide rail 3 and transfiguration envelope 6.Compartment main body 5 is arranged on outer guide 2 one end, connects in aggregates with outer guide 2.Transfiguration envelope 6 is nested in the side of compartment main body 5, and its floor is made up of one piece of transfiguration envelope floor 11 and two pieces of folding floors 10.Transfiguration envelope floor 11 is connected with transfiguration envelope 6, has several contiguous blocks 12 bottom it, and interior guide rail 3 and transfiguration envelope floor 11 connect in aggregates by contiguous block 12.Two pieces of folding floors 10 link together, and its one end links in compartment main floor 9, and the other end links in transfiguration envelope floor 11.
As shown in Figure 1, when transfiguration envelope 6 draws in, two pieces of folding floors 10 are holded up, and lean against the side of compartment main body 5, and the load of transfiguration envelope 6 passes to interior guide rail 3 by contiguous block 12.
When hydraulic ram 4 extends, hydraulic ram 4 promotes transfiguration envelope 6 and expands laterally, and roll along the guide wheel device 7 of outer guide 2 in one end of interior guide rail 3, the roller devices 8 of the other end rolls at the inwall of outer guide 2.Hydraulic ram 4 continues to extend, and transfiguration envelope 6 is expanded gradually laterally.After hydraulic ram 4 elongation puts in place, transfiguration envelope 6 stretches out completely, and two pieces of folding floors 10 are laid in compartment, as shown in Figure 2.The load on transfiguration envelope 6 and floor passes to carriage chassis 1 by contiguous block 12, interior guide rail 3, outer guide 2.
Further, after transfiguration envelope 6 launches completely, interior space increases greatly.Compartment main floor 9, folding floor 10, transfiguration envelope floor 11 launch completely, and form the floor showing compartment, this floor is positioned at same level, and do not have step or other outstanding obstacle, its structure as shown in Figure 3.
This exhibition vehicle side width displacement-variable device, transfiguration floor is the folding side being erected in compartment after drawing in, and taking up room little, is fully used in the space in transfiguration envelope.Displaying articles in compartment can be directly fixed on transfiguration envelope floor, expands along with the expansion of transfiguration envelope, draws in, do not need the displaying layout often adjusted in car along with the gathering of transfiguration envelope, very easy to use.Mechanism design is ingenious, and manufacturing process is good, is applicable to multiple exhibition vehicle and stage vehicle.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.
Claims (5)
1. the side width displacement-variable device of an exhibition vehicle, it is characterized in that, comprise: carriage chassis and compartment main body, the side of described compartment main body is nested with transfiguration envelope, described carriage chassis is fixedly installed outer guide, described outer guide adopts rhs-structure, one end of described outer guide is connected with described compartment main body, the other end of outer guide is provided with guide wheel device, interior guide rail is provided with in described outer guide, one end of described interior guide rail is provided with roller devices, and the other end of described interior guide rail links the bottom in transfiguration envelope, and described outer guide is provided with hydraulic ram.
2. the side width displacement-variable device of exhibition vehicle as claimed in claim 1, it is characterized in that, one end of described hydraulic ram links in described outer guide, and its other end links the bottom in one end of interior guide rail and described transfiguration envelope.
3. the side width displacement-variable device of exhibition vehicle as claimed in claim 1 or 2, is characterized in that, the floor part of described transfiguration envelope, is made up of one piece of transfiguration envelope floor and two pieces of folding floors.
4. the side width displacement-variable device of exhibition vehicle as claimed in claim 3, it is characterized in that, contiguous block is arranged at the bottom on described transfiguration envelope floor, and described interior guide rail and transfiguration envelope floor connect in aggregates by described contiguous block.
5. the side width displacement-variable device of exhibition vehicle as claimed in claim 3, is characterized in that, together, its one end links in compartment main floor, and the other end links in transfiguration envelope floor in two pieces of folding floor hinge joints.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420660958.9U CN204222721U (en) | 2014-11-07 | 2014-11-07 | A kind of side width displacement-variable device of exhibition vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420660958.9U CN204222721U (en) | 2014-11-07 | 2014-11-07 | A kind of side width displacement-variable device of exhibition vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204222721U true CN204222721U (en) | 2015-03-25 |
Family
ID=52920848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420660958.9U Active CN204222721U (en) | 2014-11-07 | 2014-11-07 | A kind of side width displacement-variable device of exhibition vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204222721U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107176086A (en) * | 2017-05-17 | 2017-09-19 | 六六房车有限公司 | A kind of high-stability caravan carriage expanding type chassis |
| CN107199938A (en) * | 2017-05-17 | 2017-09-26 | 六六房车有限公司 | A kind of caravan carriage expanding type chassis of automatic lifting |
-
2014
- 2014-11-07 CN CN201420660958.9U patent/CN204222721U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107176086A (en) * | 2017-05-17 | 2017-09-19 | 六六房车有限公司 | A kind of high-stability caravan carriage expanding type chassis |
| CN107199938A (en) * | 2017-05-17 | 2017-09-26 | 六六房车有限公司 | A kind of caravan carriage expanding type chassis of automatic lifting |
| CN107199938B (en) * | 2017-05-17 | 2019-10-25 | 六六房车有限公司 | A kind of caravan carriage expanding type chassis of automatic lifting |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204222721U (en) | A kind of side width displacement-variable device of exhibition vehicle | |
| CN202593582U (en) | Telescopic multisection type car platform plate structure | |
| CN203973525U (en) | System of vehicle transmission shaft tray | |
| CN201486198U (en) | Lifting tower and mobile base station | |
| CN204299233U (en) | A kind of double-deck parking device automatically | |
| CN203780691U (en) | Dumper carriage | |
| CN201949591U (en) | Remote control suspension type foldable basketball stand | |
| CN202029917U (en) | House car with two side pull carriages | |
| CN202016436U (en) | Pull-type folding ladder | |
| CN103445914A (en) | Telescopic stretcher | |
| CN204609259U (en) | A kind of traveling stage | |
| CN204001927U (en) | The power transmission steel pipe tower cross-arm handle that strides | |
| CN205805071U (en) | A kind of corrugated plate type four post lugs | |
| CN206901612U (en) | A kind of wheel type mobile straddle truck | |
| CN201256262Y (en) | Over double bus isolation rod hook for live ladder | |
| CN204174909U (en) | A kind of security component of scaffold | |
| DE202009005339U1 (en) | The device for increasing the efficiency of parks wind turbines | |
| CN204428301U (en) | A kind of stretcher | |
| CN204070126U (en) | With the Feeding Quails cage of autostairs | |
| CN205330507U (en) | Portable retractable fire escape aerial ladder | |
| CN202651730U (en) | Pulley for erecting power transmission line | |
| CN202641484U (en) | Mobile single-sided full flexible blood sampling room | |
| CN204357152U (en) | A kind of traffic light intersection sun-rain-shading canopy | |
| CN203020245U (en) | Front lower protection device and vehicle | |
| CN202321813U (en) | Rail collection and transportation device for spools |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |