CN106740410A - The turning device and towed caravan of formula Der Kofferraumdeckel are turned over before a kind of - Google Patents
The turning device and towed caravan of formula Der Kofferraumdeckel are turned over before a kind of Download PDFInfo
- Publication number
- CN106740410A CN106740410A CN201710162365.8A CN201710162365A CN106740410A CN 106740410 A CN106740410 A CN 106740410A CN 201710162365 A CN201710162365 A CN 201710162365A CN 106740410 A CN106740410 A CN 106740410A
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- CN
- China
- Prior art keywords
- compartment
- der kofferraumdeckel
- connecting rod
- hinged
- electric pushrod
- 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
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/32—Vehicles adapted to transport, to carry or to comprise special loads or objects comprising living accommodation for people, e.g. caravans, camping, or like vehicles
- B60P3/34—Vehicles adapted to transport, to carry or to comprise special loads or objects comprising living accommodation for people, e.g. caravans, camping, or like vehicles the living accommodation being expansible, collapsible or capable of rearrangement
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
Particularly, the present invention relates to a kind of electric turnover device, and the towed caravan operated using the device.It is an object of the invention to provide the turning device that formula Der Kofferraumdeckel is turned over before a kind of and the towed caravan using the device, it includes compartment, Der Kofferraumdeckel, the preceding carriage wall top in described Der Kofferraumdeckel front end and compartment is hinged by hinge, Der Kofferraumdeckel can around hinge carry out free upset, it is characterised in that：Also include electric pushrod, first connecting rod and second connecting rod, the electric pushrod is located at the outside of carriage wall before compartment, and the bottom of electric pushrod is hinged with the fixture of car bottom；Carriage wall is hinged before one end of first connecting rod and compartment, and one end and the Der Kofferraumdeckel of second connecting rod are hinged, and the other end of first connecting rod is hinged with the other end of second connecting rod, and the expansion link top of electric pushrod is hinged with the gonnecting rod body of first connecting rod.Beneficial effects of the present invention are：Rational in infrastructure, convenient operation, greatly improves the efficiency of compartment rotary movement.
Description
Technical field
Particularly, the present invention relates to a kind of electric turnover device, and the towed caravan operated using the device.
Background technology
In the cabin design of towed caravan, during traveling, Der Kofferraumdeckel requirement is covered in the top in compartment to car
At opening, and after working as caravan fixation, it is desirable to which Der Kofferraumdeckel is easy to open, and effective extension of area is carried out using Der Kofferraumdeckel, the compartment
Lid can be used as bed board and use, while can also effectively be utilized as other supporting surfaces.Wherein before turn over formula Der Kofferraumdeckel
Design has more benefit, and rear support will be turned over before Der Kofferraumdeckel on towing bracket, and Der Kofferraumdeckel is carried out as effective supporting surface
Use.Manual overturning is used during tradition upset, is mostly to be operated using capstan winch, with the development in caravan market, it is desirable to caravan
It is easily easy in operation, therefore electric turnover also arises at the historic moment.
The content of the invention
It is an object of the invention to provide the turning device that formula Der Kofferraumdeckel is turned over before a kind of and the towed caravan using the device.
To realize above-mentioned technical purpose, the technical solution adopted by the present invention is：The turning device of formula Der Kofferraumdeckel is turned over before a kind of,
It includes compartment, Der Kofferraumdeckel, and described Der Kofferraumdeckel front end is hinged with the preceding carriage wall top in compartment by hinge, and Der Kofferraumdeckel can be around
Hinge carries out free upset, it is characterised in that：Also include electric pushrod, first connecting rod and second connecting rod, the electric pushrod position
In the outside of carriage wall before compartment, the bottom of electric pushrod is hinged with the fixture of car bottom；One end and compartment of first connecting rod
Preceding carriage wall is hinged, and one end and the Der Kofferraumdeckel of second connecting rod are hinged, and the other end of first connecting rod is mutual with the other end of second connecting rod
It is hinged, the expansion link top of electric pushrod is hinged with the gonnecting rod body of first connecting rod.
Further, the fixture being hinged with electric pushrod bottom is to be hinged on carriage wall or vehicle frame before compartment
Support.
Further, the hinge point of the first connecting rod and compartment antetheca is located at before compartment on the center line of carriage wall, institute
Second connecting rod is stated to be located on the center line of Der Kofferraumdeckel with the hinge point of Der Kofferraumdeckel.
Further, the sidepiece in compartment pair is provided with gas spring, the two ends of gas spring respectively with compartment before carriage wall and compartment
Lid is connected.
A kind of towed caravan, it includes compartment and Der Kofferraumdeckel, it is characterised in that：Employed between compartment and Der Kofferraumdeckel
The turning device stated.
Beneficial effects of the present invention are：Rational in infrastructure, simple for production, convenient operation greatly improves compartment rotary movement
Efficiency.
Brief description of the drawings
Accompanying drawing 1 is structural representation when Der Kofferraumdeckel is closed.
Accompanying drawing 2 is structural representation when Der Kofferraumdeckel is opened.
Accompanying drawing 3 is the enlarged diagram at A in accompanying drawing 2.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment the present invention will be further described.
As shown in accompanying drawing 1- accompanying drawings 3, it is a kind of before turn over the turning device of formula Der Kofferraumdeckel, it includes compartment 1, Der Kofferraumdeckel 2, described
The preceding carriage wall top in Der Kofferraumdeckel front end and compartment be hinged by hinge 3, when Der Kofferraumdeckel 2 is lifted, Der Kofferraumdeckel 2 being capable of around hinge
It is carried forward free upset.
In the present embodiment, there is provided a kind of electric turnover device.As shown in accompanying drawing 1- accompanying drawings 3, also including electric pushrod 4,
First connecting rod 5 and second connecting rod 6, electric pushrod 4 are located at the outside of carriage wall 11 before compartment, bottom and the compartment bottom of electric pushrod 4
The fixture 7 in portion is hinged by hinged seat 8, and electric pushrod 4 can freely swing.In the present embodiment, fixture 7 refers to compartment
The vehicle frame of bottom, certainly according to actual installation environment, fixture also may be selected carriage wall 11 before compartment.
As shown in accompanying drawing 1, accompanying drawing 3, carriage wall 11 is hinged before one end of first connecting rod 5 and compartment, one end of second connecting rod 6 with
Der Kofferraumdeckel 2 is hinged, and the other end and the other end of second connecting rod 6 of first connecting rod 5 are hinged, the expansion link 41 of electric pushrod 4
Top is hinged with the gonnecting rod body of first connecting rod 5.
As shown in Figure 1, when Der Kofferraumdeckel 2 is closed, first connecting rod 5 is substantially at plumbness, between second connecting rod 6
Formed close to 90 ° of angle, close to parallel, the expansion link 41 of electric pushrod 4 is in stretching out shape for electric pushrod 4 and first connecting rod 5
State, when need open Der Kofferraumdeckel when, as shown in Figure 2, the expansion link 41 of electric pushrod shrinks, pull first connecting rod 5 to away from
The side rotation in compartment, while electric pushrod 4 is also accordingly rotated, the second connecting rod 6 that rotarily drives of first connecting rod 5 revolves upwards
Turn so as to drive Der Kofferraumdeckel 2 to open, after being turned over before Der Kofferraumdeckel 2 is complete, first connecting rod 5 rotates 180 ° and locates again with electric pushrod 4
In substantially close to parallel state, second connecting rod 6 rotates 180 ° and forms support to Der Kofferraumdeckel 2, and Der Kofferraumdeckel 2 is opened forward completely.
Close opposite with above-mentioned action process during Der Kofferraumdeckel.
As shown in accompanying drawing 1, accompanying drawing 2, to ensure stability of the Der Kofferraumdeckel 2 in switching process, before first connecting rod 5 and compartment
On the center line of carriage wall 11 before compartment, second connecting rod 6 is located at car to the hinge point of carriage wall 11 with the hinge point of Der Kofferraumdeckel 2
On the center line of railway carriage or compartment lid 2.
In said structure, because the arm of force of the force of electric pushrod 4 is shorter, electric pushrod 4 is caused during action
Heavier loads, such as can not rationally determine the expansion link 41 of electric pushrod 4 and the articulated position of first connecting rod 5, first connecting rod 5 and
The length of second connecting rod 6, then easily cause burning for electric pushrod 4.To solve the technical problem, such as accompanying drawing 1 and the institute of accompanying drawing 2
Show, the sidepiece in compartment pair is provided with gas spring 9, the two ends of gas spring 9 are connected solid with carriage wall before compartment 41 and Der Kofferraumdeckel 2 respectively
It is fixed.In the present embodiment, the both sides in compartment 2 are respectively provided with gas spring 9.After setting gas spring 9, using the bullet of gas spring 9
Booster action is played in upset of the property to Der Kofferraumdeckel, so as to significantly reduce the load of electric pushrod 4, it is ensured that Der Kofferraumdeckel 2 it is smooth
Upset, while can prevent electric pushrod 4 from being burnt because of load excessive again.
The Der Kofferraumdeckel turning device can be widely applied in the manufacture of drawing-type caravan, in the present embodiment, such as accompanying drawing 1, attached
Shown in Fig. 2, there is provided a kind of drawing-type caravan, including compartment 1 and Der Kofferraumdeckel 2, the turning device of Der Kofferraumdeckel 2 and the present embodiment is used
The turning device of offer.
Claims (5)
1. the turning device of formula Der Kofferraumdeckel is turned over, it includes compartment, Der Kofferraumdeckel, before described Der Kofferraumdeckel front end and compartment before a kind of
Carriage wall top be hinged by hinge, Der Kofferraumdeckel can around hinge carry out free upset, it is characterised in that：Also include electric pushrod,
First connecting rod and second connecting rod, the electric pushrod are located at the outside of carriage wall before compartment, the bottom of electric pushrod and car bottom
Fixture be hinged；Carriage wall is hinged before one end of first connecting rod and compartment, and one end and the Der Kofferraumdeckel of second connecting rod are hinged, and first connects
The other end of bar is hinged with the other end of second connecting rod, and expansion link top and the gonnecting rod body of first connecting rod of electric pushrod cut with scissors
Connect.
2. it is according to claim 1 it is a kind of before turn over the turning device of formula Der Kofferraumdeckel, it is characterised in that：Described and electric pushrod
The fixture that bottom is hinged is the articulated stand on carriage wall or vehicle frame before compartment.
3. it is according to claim 1 it is a kind of before turn over the turning device of formula Der Kofferraumdeckel, it is characterised in that：The first connecting rod with
On the center line of carriage wall before compartment, the second connecting rod is located at the hinge point of compartment antetheca with the hinge point of Der Kofferraumdeckel
On the center line of Der Kofferraumdeckel.
4. it is according to claim 1 it is a kind of before turn over the turning device of formula Der Kofferraumdeckel, it is characterised in that：In the sidepiece in compartment pair
Be provided with gas spring, the two ends of gas spring respectively with compartment before carriage wall and Der Kofferraumdeckel be connected.
5. a kind of towed caravan, it includes compartment and Der Kofferraumdeckel, it is characterised in that：Right is employed between compartment and Der Kofferraumdeckel
It is required that the turning device in 1-4 described in any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710162365.8A CN106740410A (en) | 2017-03-18 | 2017-03-18 | The turning device and towed caravan of formula Der Kofferraumdeckel are turned over before a kind of |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710162365.8A CN106740410A (en) | 2017-03-18 | 2017-03-18 | The turning device and towed caravan of formula Der Kofferraumdeckel are turned over before a kind of |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106740410A true CN106740410A (en) | 2017-05-31 |
Family
ID=58967026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710162365.8A Pending CN106740410A (en) | 2017-03-18 | 2017-03-18 | The turning device and towed caravan of formula Der Kofferraumdeckel are turned over before a kind of |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106740410A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107539203A (en) * | 2017-09-15 | 2018-01-05 | 山东嵘野房车制造服务有限公司 | A kind of caravan of caravan carriage electronic drawing device and the application device |
| CN110091790A (en) * | 2018-10-23 | 2019-08-06 | 山东嵘野房车制造服务有限公司 | A kind of turnover device and the vehicle using turnover device production |
| CN110614260A (en) * | 2019-09-17 | 2019-12-27 | 苏州晶洲装备科技有限公司 | Molecular-level infrared drying system and OLED (organic light emitting diode) substrate cleaning machine with same |
-
2017
- 2017-03-18 CN CN201710162365.8A patent/CN106740410A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107539203A (en) * | 2017-09-15 | 2018-01-05 | 山东嵘野房车制造服务有限公司 | A kind of caravan of caravan carriage electronic drawing device and the application device |
| CN110091790A (en) * | 2018-10-23 | 2019-08-06 | 山东嵘野房车制造服务有限公司 | A kind of turnover device and the vehicle using turnover device production |
| CN110091790B (en) * | 2018-10-23 | 2023-12-01 | 山东嵘野房车制造服务有限公司 | Turning device and vehicle manufactured by adopting same |
| CN110614260A (en) * | 2019-09-17 | 2019-12-27 | 苏州晶洲装备科技有限公司 | Molecular-level infrared drying system and OLED (organic light emitting diode) substrate cleaning machine with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |
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| WD01 | Invention patent application deemed withdrawn after publication |