CN2620163Y - Special steel pipe for drier's cab - Google Patents
Special steel pipe for drier's cab Download PDFInfo
- Publication number
- CN2620163Y CN2620163Y CN 03222311 CN03222311U CN2620163Y CN 2620163 Y CN2620163 Y CN 2620163Y CN 03222311 CN03222311 CN 03222311 CN 03222311 U CN03222311 U CN 03222311U CN 2620163 Y CN2620163 Y CN 2620163Y
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- cab
- shaped steel
- special
- operator cabin
- 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.)
- Expired - Fee Related
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- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a special-shaped steel pipe in the cab, which mainly used to the special-shaped steel pipe in the structure of the engineering machinery cab. The major technical proposal is that an extended installing border is arranged at one side of the bottom of a rectangular-shaped steel pipe. The advantage is that the special-shaped steel pipe may be applied at any position of the cab according to the functional request. The utility model is simplified in structure, smooth in appearance and overcomes the shortcoming of that the original welding structure of the thin steel plate easily results in the hot deformation.
Description
Affiliated technical field
The utility model relates to a kind of steel tubes that is used for operator cabin, is mainly used in the steel tubes that the engineering machinery driving cabin structure is used.
Background technique
At present, known engineering machinery driving cabin is the structural type of skeleton coaming plate formula, skeleton is to adopt conventional section bar or tubing (comprising rectangular tube or square tube) to be welded, and satisfying rigidity and the requirement of strength that operator cabin should have, is connected the mode that adopts interrupted welding between skeleton and the coaming plate.The shortcoming that exists is: owing to welding causes outside steel-sheet thermal distortion, influence the operator cabin appearance flatness.Corrosion appears between sheet material and the tubing easily, thus the working life of having reduced operator cabin.
Summary of the invention
In order to occur the deficiency of corrosion between the operator cabin surface irregularity that overcomes skeleton coaming plate form and sheet material and the tubing easily, the utility model provides a kind of steel tubes, some position skeleton of operator cabin was combined together with being connected of coaming plate, simplify cab structure, the convenient manufacturing.
The technological scheme that its technical problem that solves the utility model adopts is: steel tubes described in the utility model is a rectangular steel pipe, side in the rectangular steel pipe bottom has the installation of stretching out along the limit, its concrete utilization structure is: its installation is interconnected the front side that is connected with the operator cabin skeleton on the top of rectangle steel tubing in different shapes by glazing tape between limit and door glass
Door weather strip is installed between the coaming plate,
Be connected by Stamping Steel Ribbon between the opposite side of shape coaming plate and the preceding coaming plate glass, form the operator cabin front side rake angle like this.
The beneficial effects of the utility model are: the functional requirement at a certain position of operator cabin according to its use, and with the steel tubes of this unique sectional shape, thereby make cab structure can satisfy the matching requirements at each position, can solve its existing drawback again.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the sectional view of steel tubes;
Fig. 2, Fig. 3 are applied to two kinds of embodiments' of operator cabin sectional structural map for steel tubes.
Among the figure, a 1. glass, 2. glazing tape, 3. steel tubes, 4. door weather strip, 5. front side coaming plate, 6. operator cabin skeleton, 7. glazing tape 8. before encloses glass, and 10. squab panel, 11. operator cabin inner decoration materials 9. are installed along the limit.
Embodiment
With reference to Fig. 1, this steel tubes by rectangular tube and be in bottom one side and in rectangular tube be linked to be whole installation along the limit (9) form.
With reference to Fig. 2, the cross section of steel tubes is that rectangular tube is vertically placed, and its lower-left side substantially horizontal prolongs has short together installation along the limit (9), and the groove of this minor face and Stamping Steel Ribbon (2) matches.The front side that is connected with operator cabin skeleton (6) on the top of steel tubing in different shapes (3)
Door weather strip (4) is equipped with in asking of coaming plate (5),
The opposite side of shape coaming plate is connected by glazing tape (7) with before enclosing between the glass (8), forms the operator cabin front side rake angle.
With reference to Fig. 3, adopt steel tubes (3) to be welded into the cabin rear wall skeleton, the top of steel tubing in different shapes is connected with cabin rear panel (10) with the right, and (9) are used for clogging operator cabin inner decoration material (11) along the limit in installation.
Claims (1)
1, a kind of operator cabin steel tubes is characterized in that the installation of stretching out being arranged along the limit in a side of rectangular steel pipe bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03222311 CN2620163Y (en) | 2003-05-28 | 2003-05-28 | Special steel pipe for drier's cab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03222311 CN2620163Y (en) | 2003-05-28 | 2003-05-28 | Special steel pipe for drier's cab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2620163Y true CN2620163Y (en) | 2004-06-09 |
Family
ID=34245174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03222311 Expired - Fee Related CN2620163Y (en) | 2003-05-28 | 2003-05-28 | Special steel pipe for drier's cab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2620163Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103791223A (en) * | 2014-01-13 | 2014-05-14 | 湖北大运汽车有限公司 | Special-shaped steel pipe |
| CN104180153A (en) * | 2014-08-21 | 2014-12-03 | 杜伟 | 9-shaped pipe for supporting |
| CN104180152A (en) * | 2014-08-21 | 2014-12-03 | 宋宇光 | OM-shaped pipe for supporting |
| CN104180151A (en) * | 2014-08-21 | 2014-12-03 | 宋宇光 | Special-shaped supporting 6-shaped tube |
-
2003
- 2003-05-28 CN CN 03222311 patent/CN2620163Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103791223A (en) * | 2014-01-13 | 2014-05-14 | 湖北大运汽车有限公司 | Special-shaped steel pipe |
| CN104180153A (en) * | 2014-08-21 | 2014-12-03 | 杜伟 | 9-shaped pipe for supporting |
| CN104180152A (en) * | 2014-08-21 | 2014-12-03 | 宋宇光 | OM-shaped pipe for supporting |
| CN104180151A (en) * | 2014-08-21 | 2014-12-03 | 宋宇光 | Special-shaped supporting 6-shaped tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |