CN206317734U - A kind of frame structure of caravan - Google Patents
A kind of frame structure of caravan Download PDFInfo
- Publication number
- CN206317734U CN206317734U CN201621462560.XU CN201621462560U CN206317734U CN 206317734 U CN206317734 U CN 206317734U CN 201621462560 U CN201621462560 U CN 201621462560U CN 206317734 U CN206317734 U CN 206317734U
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- China
- Prior art keywords
- support frame
- side support
- frame
- shell body
- underframe
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Abstract
The utility model is related to a kind of frame structure of caravan, including underframe, front support stand is connected with above underframe, rear support stand, Left-side support frame and Right side support frame, underframe, front support stand, rear support stand, shell body is covered with Left-side support frame and Right side support frame, the inner surface and front support stand of shell body, rear support stand, Left-side support frame and Right side support frame are mutually glued, rear support stand, window is provided with Left-side support frame and Right side support frame, shell body is with being provided with the first resigning mouthful on the window correspondence position, door opening is provided with Left-side support frame and/or Right side support frame, shell body is with being provided with the second resigning mouthful on the door opening correspondence position.Using underframe, front support stand, rear support stand, Left-side support frame, Right side support frame, shell body basic structure, whole shell body is glued in each support frame, like this whole framework forms integrative-structure, globality is preferable, and easily manufactured, production efficiency is high, it is ensured that overall construction intensity is higher.
Description
Technical field
The utility model is related to caravan manufacturing technology field, and in particular to a kind of frame structure of caravan.
Background technology
Skeleton is complicated under many circumstances in the manufacturing process of existing caravan, and compartment forms overall knot by substantial amounts of building block
Structure, can be using being detachably connected between skeleton and building block, and such as bolt connection, riveting, the framework manufacture of such caravan are complicated,
The ability that is hit is weaker.So need one kind to be simple to manufacture, the high caravan frame structure of structural strength.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of frame structure of caravan, and its is easily manufactured, production effect
Rate is high, and overall construction intensity is higher.
The technical solution of the utility model is：Preceding branch is connected with above a kind of frame structure of caravan, including underframe, underframe
Support, rear support stand, Left-side support frame and Right side support frame, underframe, front support stand, rear support stand, Left-side support frame and right side
Shell body, inner surface and front support stand, rear support stand, Left-side support frame and the Right side support frame phase of shell body are covered with support frame
Mutually be glued, be provided with window on rear support stand, Left-side support frame and Right side support frame, shell body with the window correspondence position
Be provided with the first resigning mouthful, Left-side support frame and/or Right side support frame and be provided with door opening, shell body with the door opening correspondence position
On be provided with the second resigning mouthful.
As preferred structure, underframe includes the upper bed rack being parallel to each other and lower layer frame, passes through between upper bed rack and lower layer frame
Multiple vertical supports are connected.
As preferred structure, the left and right sides in the middle part of underframe is provided with breach.
As improvement, the front upper part of shell body is arc shape.
Preferably, shell body is glass steel shell, the underframe, front support stand, rear support stand, Left-side support frame and the right side
Side stand component is steel frame.
The beneficial effects of the utility model are：Using underframe, front support stand, rear support stand, Left-side support frame, Right side support
The basic structure of frame, shell body, whole shell body is glued in each support frame, and like this whole framework formation integrative-structure, whole
Body is preferable, and easily manufactured, production efficiency is high, it is ensured that overall construction intensity is higher.Rear support stand, Left-side support frame and
Be provided with window on Right side support frame, shell body with being provided with the first resigning mouthful on the window correspondence position, Left-side support frame and/
Or door opening is provided with Right side support frame, shell body forms caravan with being provided with the second resigning mouthful on the door opening correspondence position
On basic door and window structure.
Brief description of the drawings
Fig. 1 is the utility model stereogram；
Fig. 2 is the utility model sectional perspective exploded view.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Referring to figs. 1 to Fig. 2, a kind of frame structure of caravan, including underframe 1, underframe 1 include the upper bed rack 1a being parallel to each other
With lower layer frame 1b, it is connected between upper bed rack 1a and lower layer frame 1b by multiple vertical supports 1c, underframe 1 is that double-deck frame structure has
The arrangement with pipeline is installed beneficial to caravan interior floor, and the left and right sides at the middle part of underframe 1 is provided with breach 2, breach 2 to install car
Wheel offer allows bit space.
Underframe 1 is connected with front support stand 3, rear support stand 4, Left-side support frame 5 and Right side support frame 6 above, underframe 1, preceding
Shell body 7, the inner surface of shell body 7 and preceding branch are covered with support frame 3, rear support stand 4, Left-side support frame 5 and Right side support frame 6
Support 3, rear support stand 4, Left-side support frame 5 and Right side support frame 6 are mutually glued, in order to effectively reduce before windage, shell body 7
Top is arc shape.
Be provided with window 8 on rear support stand 4, Left-side support frame 5 and Right side support frame 6, shell body 7 with 8 pairs of the window
To answer be provided with position and door opening 9 be provided with the first resigning mouthfuls 71, Left-side support frame 5, shell body 7 with the correspondence position of door opening 9
On be provided with the second resigning mouthfuls 72.
In order to ensure structural strength and portability, shell body 7 is glass steel shell, the underframe 1, front support stand 3, rear branch
Support 4, Left-side support frame 5 and Right side support frame 6 are steel frame.
It the above is only one preferred embodiment of the utility model, those skilled in the art makees equivalent by claim
Change the protection domain for both falling within this case.
Claims (5)
1. a kind of frame structure of caravan, including underframe, it is characterised in that：Be connected with above underframe front support stand, rear support stand,
It is covered with Left-side support frame and Right side support frame, underframe, front support stand, rear support stand, Left-side support frame and Right side support frame outer
Housing, inner surface and front support stand, rear support stand, Left-side support frame and the Right side support frame of shell body are mutually glued, rear support
Window is provided with frame, Left-side support frame and Right side support frame, shell body on the window correspondence position with being provided with the first resigning
Mouthful, door opening is provided with Left-side support frame and/or Right side support frame, shell body allows with being provided with second on the door opening correspondence position
Position mouth.
2. a kind of caravan frame structure according to claim 1, it is characterised in that：Described underframe includes what is be parallel to each other
Upper bed rack and lower layer frame, are connected between upper bed rack and lower layer frame by multiple vertical supports.
3. a kind of caravan frame structure according to claim 1, it is characterised in that：Left and right sides in the middle part of the underframe is provided with
Breach.
4. a kind of caravan frame structure according to claim 1, it is characterised in that：The front upper part of the shell body is arc
Shape.
5. a kind of caravan frame structure according to any one of Claims 1-4, it is characterised in that：The shell body is glass
Glass steel sheel, the underframe, front support stand, rear support stand, Left-side support frame and Right side support frame are steel frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621462560.XU CN206317734U (en) | 2016-12-29 | 2016-12-29 | A kind of frame structure of caravan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621462560.XU CN206317734U (en) | 2016-12-29 | 2016-12-29 | A kind of frame structure of caravan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206317734U true CN206317734U (en) | 2017-07-11 |
Family
ID=59260599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621462560.XU Active CN206317734U (en) | 2016-12-29 | 2016-12-29 | A kind of frame structure of caravan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206317734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112320245A (en) * | 2020-10-15 | 2021-02-05 | 厦门精升力科技有限公司 | Protection device of production line |
-
2016
- 2016-12-29 CN CN201621462560.XU patent/CN206317734U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112320245A (en) * | 2020-10-15 | 2021-02-05 | 厦门精升力科技有限公司 | Protection device of production line |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |