CN101259859A - Vehicle with telescopic compartment - Google Patents
Vehicle with telescopic compartment Download PDFInfo
- Publication number
- CN101259859A CN101259859A CNA2008100355713A CN200810035571A CN101259859A CN 101259859 A CN101259859 A CN 101259859A CN A2008100355713 A CNA2008100355713 A CN A2008100355713A CN 200810035571 A CN200810035571 A CN 200810035571A CN 101259859 A CN101259859 A CN 101259859A
- Authority
- CN
- China
- Prior art keywords
- turnover panel
- framework
- envelope
- seamed edge
- scalable
- 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.)
- Pending
Links
Images
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
The invention relates to an extending and retracting van-type vehicle consisting of a main van body (11) and at least an extending and retracting van body (10, 12) which can be extended and retracted along the horizontal direction of the main van body. A frame used for an overturn plate is formed on the external wall of at least an extending and retracting van body (10, 12) and a seamed edge below the frame is at least connected with an overturn plate (1 and 8) through a hinge (9); the turning plate can turn around the axis of the hinge between a position where the external wall of the extending and retracting van body is closed and a basically horizontal opening position. A larger available floor area can be provided through the measures of the invention.
Description
Technical field
The present invention relates to a kind of vehicle with telescopic compartment, especially expansion van-type semitrailer.
Background technology
By the known a kind of mobile medical facility of US 2007/0102946 A1, it comprises an expansion van-type semitrailer, this expansion van-type semitrailer has a main envelope and two can be along the scalable scalable envelope of the horizontal direction of main envelope, and described scalable envelope is mutually nested and be nested in the main envelope under the state of withdrawal fully.This expansion van-type semitrailer expands the floor area that provides under the state that fully near three times under the state that its scalable envelope is withdrawn fully at its scalable envelope.Under certain situation, the floor area that provides under the state that is provided at its scalable envelope this expansion van-type semitrailer fully can not meet requirements.
By the known a kind of vehicle with telescopic compartment of CN 2537596Y, it comprises two opposed facing scalable envelopes when withdrawal.This vehicle with telescopic compartment expands the floor area that provides under the state that fully near the twice under the state that its scalable envelope is withdrawn fully at its scalable envelope.Under certain situation, the floor area that provides under the state that is provided at its scalable envelope this vehicle with telescopic compartment fully can not meet requirements.
Summary of the invention
Therefore the objective of the invention is to propose a kind of vehicle with telescopic compartment, especially expansion van-type semitrailer, wherein further improve the floor area that vehicle with telescopic compartment expands fully at its scalable envelope to be provided under the state that.
In order to achieve the above object, a kind of vehicle with telescopic compartment is proposed, it comprises that a main envelope and at least one can expand the scalable envelope that and withdraw along the horizontal direction of main envelope, wherein on the outer wall of at least one scalable envelope, constitute a framework that is used for turnover panel, and the turnover panel that is connected through the hinge on the seamed edge below this framework at least, this turnover panel can overturn between a sealing off position of scalable envelope outer wall and a substantially horizontal open position around hinge axes.
By a kind of favourable form of implementation of the present invention, described vehicle with telescopic compartment comprises two scalable envelopes, and described two scalable envelopes are mutually nested and be nested in the main envelope under the state of withdrawal fully.
By a kind of favourable form of implementation of the present invention, constituting a framework that is used for turnover panel on the outer wall of a scalable envelope only or on the outer wall at each scalable envelope, and the turnover panel that is connected through the hinge on the seamed edge below this framework, this turnover panel can overturn between a sealing off position of scalable envelope outer wall and a substantially horizontal open position around hinge axes.
By a kind of favourable form of implementation of the present invention, constituting a framework that is used for the rectangle of turnover panel on the outer wall of a scalable envelope only or on the outer wall at each scalable envelope, and this above framework seamed edge and below seamed edge on the turnover panel that is connected through the hinge respectively, wherein when the off position of two turnover panels, the turnover panel that is connected on the top seamed edge of framework is positioned at inside, and is connected the outer wall that turnover panel on the following seamed edge of framework is positioned at the outside and seals scalable envelope; In the opening procedure of two turnover panels, the turnover panel that is connected on the following seamed edge of framework is turned to a substantially horizontal open position around hinge axes, and the turnover panel that is connected then on the top seamed edge of framework is turned to a predetermined open position around hinge axes.
By a kind of favourable form of implementation of the present invention, constituting a framework that is used for the rectangle of turnover panel on the outer wall of a scalable envelope only or on the outer wall at each scalable envelope, and a turnover panel is connected through the hinge respectively on four seamed edges of this framework, wherein when the off position of four turnover panels, the turnover panel that is connected on the top seamed edge of framework is positioned at penetralia, be connected the outer wall that turnover panel on the following seamed edge of framework is positioned at outermost and seals scalable envelope, and be connected two turnover panels on the seamed edge of both sides of framework between inner most turnover panel and outmost turnover panel; In the opening procedure of four turnover panels, the turnover panel that is connected on the following seamed edge of framework is turned to a substantially horizontal open position around hinge axes, two turnover panels that are connected then on the seamed edge of both sides of framework are turned to a preposition around hinge axes respectively, and the turnover panel that is connected at last on the top seamed edge of framework is turned to a predetermined open position around hinge axes.
By a kind of favourable form of implementation of the present invention, be used to the to overturn mechanism of turnover panel constitutes oil cylinder-piston assembly, wherein an end of oil cylinder-piston assembly is hinged on the inboard of skeleton of scalable envelope, and its other end is hinged on the turnover panel, the upset of the flexible realization turnover panel of the piston rod by oil cylinder-piston assembly.
By a kind of favourable form of implementation of the present invention, be used to the to overturn mechanism of turnover panel constitutes cord drive mechanism, wherein an end of rope is fixed on the turnover panel, and the other end is fixed on the capstan winch via a wheel flutter, this capstan winch is by a motor driven, and the change of the hand of rotation by motor realizes the upset of turnover panel.
By the present invention a kind of vehicle with telescopic compartment is proposed also, it comprises that a main envelope and at least one can expand the scalable envelope that and withdraw along the horizontal direction of main envelope, wherein on the outer wall of at least one scalable envelope, constitute a framework that is used for turnover panel, and the turnover panel that is connected through the hinge on this seamed edge above framework, this turnover panel can be around hinge axes at off position and predetermined open position of a scalable envelope outer wall of sealing, for example overturn between a substantially horizontal open position.
Description of drawings
Below with reference to accompanying drawing the features and advantages of the present invention are described in more detail by means of embodiment.Wherein:
Fig. 1 shows the scheme drawing that expands fully at two scalable envelopes under the state that and see towards front part of vehicle by expansion van-type semitrailer of the present invention under the state that turnover panel only opens.
Fig. 2 a, 2b and 2c show respectively and expand under the state that fully at two scalable envelopes and front elevation, left view and the birds-eye view of the signal under the state that two turnover panels open by expansion van-type semitrailer of the present invention.
Fig. 3 shows the birds-eye view by the signal of the skeleton of a turnover panel of expansion van-type semitrailer of the present invention.
The scheme drawing that Fig. 4 shows that the expansion van-type semitrailer by another form of implementation of the present invention expands fully at two scalable envelopes under the state that and sees towards front part of vehicle under the state that turnover panel only opens.
The specific embodiment
Fig. 1 shows the scheme drawing that expands fully at two scalable envelopes under the state that and see towards front part of vehicle by expansion van-type semitrailer of the present invention under the state that turnover panel only opens.This expansion van-type semitrailer has a main envelope 11 and two can expand the scalable envelope 10,12 that and withdraw along the horizontal direction of main envelope.The width of each scalable envelope is slightly less than the width of main envelope, and two scalable envelopes can be mutually nested and can be nested in the main envelope.Certainly, to do lessly also be admissible to the width of scalable envelope.In addition, vehicle only has a scalable envelope or in the both sides of vehicle two scalable envelopes is set respectively or more scalable envelope also is admissible.
On the outer wall of a scalable envelope only, constitute a framework that is used for turnover panel, perhaps on the outer wall of two scalable envelopes, constitute simultaneously a framework that is used for turnover panel respectively.Described framework preferably constitutes the perforate of rectangle, and its area preferably only is slightly less than the area of the outer wall of scalable envelope.As shown in Figure 1, the lower end of turnover panel 8 is connected through the hinge on the seamed edge below framework, makes turnover panel 8 to overturn between the off position of a scalable envelope outer wall of sealing and a substantially horizontal open position around hinge axes.When its off position was turned to substantially horizontal open position downwards, the surface of turnover panel and the floor of scalable envelope be coplane basically at turnover panel 8, formed the platform of an open type.At this moment, vehicle for example can constitute a portable stage vehicle or portable dining automobile.Described framework and the turnover panel that matches with it also can constitute other shape, and for example the seamed edge of the following seamed edge of framework and turnover panel and both sides constitutes straight seamed edge, and their top seamed edge constitutes the seamed edge of circular arc.
Under the state that scalable envelope is withdrawn fully and on the off position at turnover panel, on a common plane, this moment, expansion van-type semitrailer can be by means of tractor truck cruising on road basically for the outer wall of scalable envelope and the outer wall of main envelope.Expand under the state that fully at scalable envelope and when one or two turnover panel was shown in an open position, the floor area that provides was considerable.
Fig. 2 a, 2b and 2c show respectively and expand under the state that fully at two scalable envelopes and front elevation, left view and the birds-eye view of the signal under the state that two turnover panels open by expansion van-type semitrailer of the present invention.Shown in Fig. 2 a to 2c, turnover panel 1,8 is connected on the following seamed edge of the framework that cooperates with turnover panel on scalable envelope 10,12 outer walls by means of hinge 9.Two double-acting oil cylinder- piston assemblies 2,7 are set on each scalable envelope, and an end of oil cylinder- piston assembly 2,7 is hinged on the interior side skeleton of scalable envelope 10,12, and the other end is hinged on the turnover panel 1,8.Stretching out and withdrawing of the piston rod of oil cylinder- piston assembly 2,7 drives turnover panel 1,8 around the hinge axes upset.When the piston rod withdrawal of oil cylinder- piston assembly 2,7, turnover panel 1,8 can be turned on the off position with the closed front of scalable envelope always, and when the piston rod of oil cylinder- piston assembly 2,7 stretched out, turnover panel 1,8 can be turned to a substantially horizontal open position around hinge axes always.
Be also shown in by Fig. 1 and 2 b in addition, expand fully at scalable envelope 10,12 under the state that, can supporting oil cylinder be set, be used for additionally supporting scalable envelope in the bottom of scalable envelope 10,12.On the open position of turnover panel 1,8, also can supporting oil cylinder be set equally, be used for additionally supporting turnover panel in the bottom of turnover panel.
Can consider equally that in addition the turnover panel that is connected through the hinge, this turnover panel form a top when being opened to a predetermined open position on the framework that the is used for turnover panel seamed edge in the above on the scalable envelope outer wall.This turnover panel is the turnover panel of non-bearing, therefore can for example make with case hardened glass or similar material.
Can consider equally that in addition at the turnover panel that is connected through the hinge respectively of the framework that is used for turnover panel on the scalable envelope outer wall, these four turnover panels can be opened successively on its four seamed edges.In a kind of favourable form of implementation, on the off position of each turnover panel, the turnover panel that is connected on the top seamed edge of framework is positioned at inside, be connected the outer wall that turnover panel on the following seamed edge of framework is positioned at the outside and seals scalable envelope, and be connected turnover panel on the seamed edge of both sides of framework between the turnover panel of in-to-in turnover panel and outside.When each turnover panel is opened, the turnover panel that at first will be connected the outside on the following seamed edge of framework is turned to a substantially horizontal open position, then the turnover panel on the seamed edge of two both sides that are connected framework is turned to a predetermined open position, for example one basically along the open position of the horizontal direction orientation of vehicle, to be connected turnover panel on the top seamed edge of framework at last and be turned to a predetermined open position, the open position at a substantially horizontal formation top for example, this moment, four turnover panels can form the coffin of a both ends open.Obviously, on antetheca, rear wall and the roof of scalable envelope, also can constitute such turnover panel.
In addition by Fig. 2 b as seen, also turnover solar panels 3 and 5 can be set additionally on the roof of main envelope and scalable envelope, they realize upset by means of oil cylinder-piston assembly 4,6.Therefore vehicle with telescopic compartment can be constituted the vehicle that utilizes solar power.
Fig. 3 shows that this turnover panel constitutes the turnover panel of load-bearing by the birds-eye view of the signal of the skeleton of a turnover panel of vehicle with telescopic compartment of the present invention.As shown in Figure 3, the skeleton 13 of turnover panel comprises that many longerons and Duo Gen are with interconnective crossbeam of each longeron and the strengthening rib that is connected two nodes in the grid of being divided by longitudinal and cross beam respectively along diagonal.Need bear bigger load in the turnover panel skeleton 13 and the junction of the piston rod of oil cylinder- piston assembly 2,7, therefore distinguish a pre-buried block plate 17 at the two ends of turnover panel skeleton 13 according to the form of implementation of Fig. 3.By covering on the surface of turnover panel skeleton 13, form the smooth surface of turnover panel.
The scheme drawing that Fig. 4 shows that the expansion van-type semitrailer by another form of implementation of the present invention expands fully at two scalable envelopes under the state that and sees towards front part of vehicle under the state that turnover panel only opens, the mechanism of the turnover panel that wherein is used to overturn is different from the form of implementation by Fig. 1.The switching mechanism of turnover panel comprises a motor that has speed reduction gearing 16 that is fixed on the scalable envelope, and the mouth of motor 16 connects a capstan winch.One end of rope 15 is fixed on the turnover panel, and the other end is fixed on the capstan winch via a wheel flutter 14.The change of the hand of rotation by motor 16 realizes tightening up of rope 15 and loosens, thereby and realizes that turnover panel 8 overturns between the off position of a scalable envelope outer wall of sealing and a substantially horizontal open position.In addition, chain-driving and belt-driving also are admissible.
Above-mentioned concrete form of implementation is construed as exemplary, and does not limit protection scope of the present invention.Under instruction of the present invention, those skilled in the art can make many modifications, and they should fall within the scope of protection of the present invention.Various features of the present invention also can make up mutually.
Claims (11)
1. vehicle with telescopic compartment, comprise that a main envelope (11) and at least one can expand the scalable envelope (10,12) that and withdraw along the horizontal direction of main envelope, it is characterized in that: on the outer wall of at least one scalable envelope (10,12), constitute a framework that is used for turnover panel, and connect a turnover panel (1,8) by hinge (9) on the seamed edge below this framework at least, this turnover panel can overturn between the off position of a scalable envelope outer wall of sealing and a substantially horizontal open position around hinge axes.
2. vehicle with telescopic compartment according to claim 1 is characterized in that: described vehicle with telescopic compartment comprises two scalable envelopes (10,12), and described two scalable envelopes are mutually nested and be nested in the main envelope (11) under the state of withdrawal fully.
3. vehicle with telescopic compartment according to claim 1 and 2, it is characterized in that: on the outer wall of a scalable envelope only or on the outer wall of each scalable envelope (10,12), constitute a framework that is used for turnover panel, and the turnover panel (1,8) that is connected through the hinge on the seamed edge below this framework, this turnover panel can overturn between a sealing off position of scalable envelope outer wall and a substantially horizontal open position around hinge axes.
4. vehicle with telescopic compartment according to claim 1 and 2, it is characterized in that: on the outer wall of a scalable envelope only or on the outer wall of each scalable envelope (10,12), constitute a framework that is used for the rectangle of turnover panel, and this above framework seamed edge and below seamed edge on the turnover panel that is connected through the hinge respectively, wherein when the off position of two turnover panels, the turnover panel that is connected on the top seamed edge of framework is positioned at inside, and is connected the outer wall that turnover panel (1,8) on the following seamed edge of framework is positioned at the outside and seals scalable envelope; In the opening procedure of two turnover panels, the turnover panel (1,8) that is connected on the following seamed edge of framework is turned to a substantially horizontal open position around hinge axes, and the turnover panel that is connected then on the top seamed edge of framework is turned to a predetermined open position around hinge axes.
5. vehicle with telescopic compartment according to claim 1 and 2, it is characterized in that: on the outer wall of a scalable envelope only or at each scalable envelope (10,12) constitute a framework that is used for the rectangle of turnover panel on the outer wall, and a turnover panel is connected through the hinge respectively on four seamed edges of this framework, wherein when the off position of four turnover panels, the turnover panel that is connected on the top seamed edge of framework is positioned at penetralia, be connected the turnover panel (10 on the following seamed edge of framework, 12) be positioned at outermost and seal the outer wall of scalable envelope, and be connected two turnover panels on the seamed edge of both sides of framework between inner most turnover panel and outmost turnover panel; In the opening procedure of four turnover panels, the turnover panel (1,8) that is connected on the following seamed edge of framework is turned to a substantially horizontal open position around hinge axes, two turnover panels that are connected then on the seamed edge of both sides of framework are turned to a preposition around hinge axes respectively, and the turnover panel that is connected at last on the top seamed edge of framework is turned to a predetermined open position around hinge axes.
6. vehicle with telescopic compartment according to claim 1 and 2, it is characterized in that: the mechanism of the turnover panel (1,8) that is used to overturn constitutes oil cylinder-piston assembly (2,7), wherein an end of oil cylinder-piston assembly is hinged on the inboard of skeleton of scalable envelope, and its other end is hinged on the turnover panel (1,8), the upset of the flexible realization turnover panel of the piston rod by oil cylinder-piston assembly.
7. vehicle with telescopic compartment according to claim 1 and 2, it is characterized in that: the mechanism of the turnover panel (1,8) that is used to overturn constitutes cord drive mechanism, wherein an end of rope (15) is fixed on the turnover panel (8), and the other end is fixed on the capstan winch via a wheel flutter (14), this capstan winch drives by a motor (16), and the change of the hand of rotation by motor (16) realizes the upset of turnover panel.
8. vehicle with telescopic compartment according to claim 1 and 2, it is characterized in that: turnover panel comprises a skeleton and a covering that is layered on the skeleton, and wherein skeleton (13) comprises that many longerons and Duo Gen are with interconnective crossbeam of each longeron and the strengthening rib that is connected two nodes in the grid of being divided by longitudinal and cross beam respectively along diagonal.
9. vehicle with telescopic compartment according to claim 8 is characterized in that: turnover panel skeleton (13) need with a switching mechanism bonded assembly position pre-buried block plate (17) respectively.
10. vehicle with telescopic compartment according to claim 1 and 2 is characterized in that: described vehicle with telescopic compartment is an expansion van-type semitrailer.
11. vehicle with telescopic compartment, comprise that a main envelope (11) and at least one can expand the scalable envelope (10,12) that and withdraw along the horizontal direction of main envelope, it is characterized in that: on the outer wall of at least one scalable envelope, constitute a framework that is used for turnover panel, and the turnover panel that is connected through the hinge on this seamed edge above framework, this turnover panel can overturn between a sealing off position of scalable envelope outer wall and a predetermined open position around hinge axes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100355713A CN101259859A (en) | 2008-04-03 | 2008-04-03 | Vehicle with telescopic compartment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100355713A CN101259859A (en) | 2008-04-03 | 2008-04-03 | Vehicle with telescopic compartment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101259859A true CN101259859A (en) | 2008-09-10 |
Family
ID=39960623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100355713A Pending CN101259859A (en) | 2008-04-03 | 2008-04-03 | Vehicle with telescopic compartment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101259859A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112440858A (en) * | 2020-11-30 | 2021-03-05 | 中国人民解放军总医院第三医学中心 | Outdoor carriage expansion adjusting mechanism and using method |
-
2008
- 2008-04-03 CN CNA2008100355713A patent/CN101259859A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112440858A (en) * | 2020-11-30 | 2021-03-05 | 中国人民解放军总医院第三医学中心 | Outdoor carriage expansion adjusting mechanism and using method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2755857B1 (en) | Roof box, motor vehicle roof comprising a roof box, and motor vehicle comprising a roof box | |
| CN205010076U (en) | System that covers of truck | |
| CN205524465U (en) | Vehicle chassis and deployable enhancement device | |
| CN102351014A (en) | Multifunctional wingspan truck and truck carriage | |
| CN201129059Y (en) | Vehicle-mounted inflatable tent | |
| CN105150913A (en) | Full-automatic folding recreational vehicle | |
| CN106347460A (en) | Telescopic deformable vehicle frame | |
| EP3165402B1 (en) | Foldable superstructure for vehicles | |
| US6866317B2 (en) | Vehicle with variable interior volume | |
| CN103318069A (en) | Truck carriage | |
| CN101259859A (en) | Vehicle with telescopic compartment | |
| CN201211899Y (en) | Expandable and contractible chamber type vehicle | |
| CN2704503Y (en) | Variable travelling lorry | |
| CN2484216Y (en) | Turning-over folding-unfolding room type wagon box | |
| CN104999954A (en) | Multifunctional expanding and retracting compartment used on passenger car, goods van or trailer | |
| CN205256144U (en) | Collapsible removal car as a house | |
| CN212797123U (en) | Heat preservation shelter that all covers were opened | |
| CN212220027U (en) | Vehicle-mounted deformation shelter | |
| CN102476658B (en) | Box truck | |
| CN205737702U (en) | A kind of MPV (Multi-Purpose Vehicle) chassis system | |
| CN204774869U (en) | Many extensions that use on passenger train, freight train or trailer go back to carriage that contracts | |
| WO2016159506A1 (en) | Expandable shelter box | |
| CN106379215B (en) | The actuating unit of the mobile carriage body of vehicle | |
| RU208288U1 (en) | AERODYNAMIC VEHICLE SEMI-TRAILER | |
| RU172385U1 (en) | VARIABLE TRAILER VAN |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080910 |