CN205601574U - A special -shaped pipes for engineering machine tool cab door - Google Patents
A special -shaped pipes for engineering machine tool cab door Download PDFInfo
- Publication number
- CN205601574U CN205601574U CN201620399953.4U CN201620399953U CN205601574U CN 205601574 U CN205601574 U CN 205601574U CN 201620399953 U CN201620399953 U CN 201620399953U CN 205601574 U CN205601574 U CN 205601574U
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- China
- Prior art keywords
- straightway
- kink
- tubular product
- extends
- special section
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Abstract
The utility model provides a pair of a special -shaped pipes for engineering machine tool cab door, the transversal structure of forming by a plurality of straightways and a plurality of kink of personally submitting of special -shaped pipes, include: head and the tail become integral type fixed connection's first straightway, second straightway, third straightway, fourth straightway, first kink, second kink, the 8th straightway, the 7th straightway, the 6th straightway, the 5th straightway in proper order. Special -shaped pipes's structural strength height, bending resistance and anti -torque capacity are strong, and whole compact, simultaneously, make the design of driver's cabin more free and nimble, and the driver's cabin are safe spacious more, and driver's the field of vision is openr, convenient operation, and whole appearance is also more pleasing to the eye.
Description
Technical field
This utility model relates to engineering machinery applied technical field, a kind of special section tubular product for engineering machinery driving cabin door.
Background technology
In engineering machinery, the driver's cabin of machinery is as the important component part of complete machine, its appearance and modeling largely have impact on the external image of complete machine, the form that the trim line strip adoption straight line of traditional engineering machinery driving cabin combines with corner angle, owing to linear structure technique is simple, function is reliable, is widely used in construction machinery product in early days.Entering for 20th century, simple rectilinear strip can not meet the esthetic requirement of people, circular arc and curved surface more can embody the feature of natural beauty.Being limited by manufacturing process, in the manufacture of engineering machinery driving cabin skeleton in early days, the method carrying out joint welding or welding between general employing section bar, its shortcoming is: intensity is the highest, and welding can affect the intensity of steel；Expending man-hour, commissure typically needs polishing, and after polishing, Puttying again, adds operation；Affecting moulding, moulding cannot accomplish arc transition, and sharp-pointed corner angle are to a kind of stiff sensation of people.
Utility model content
In order to solve above-mentioned technical problem, and providing a kind of special section tubular product for engineering machinery driving cabin door, its structure has the feature that intensity height, bending resistance and anti-twisting property are strong, and overall compact, shockproof good with anticorrosion ability, during installation, saves material and man-hour.
nullA kind of special section tubular product for engineering machinery driving cabin door that this utility model provides，Described special section tubular product cross section is in the structure being made up of multiple straightways and multiple kink，Its first straightway is horizontally disposed with，The right-hand member edge of described first straightway extends vertically upwards formation the second straightway，Described second straightway extends to direction, 30 degree of upper left side and forms the 3rd straightway，Described 3rd straightway extends to direction, 45 degree of upper left side and forms the 4th straightway，Described 4th straightway extends the first kink forming bending downwards along place rectilinear direction，The left end edge of described first straightway extends vertically upwards formation the 5th straightway，Described 5th straightway extends to 15 degree of upper left side and forms the 6th straightway，Described 6th straightway extends formation the 7th straightway straight up，179～the 180 degree of extensions to the right of described 7th straightway form the 8th straightway，Described 8th straightway extends along place rectilinear direction and forms the second kink being folded upward at，Described first kink and the fixing connection of described second kink，Described first straightway、Described second straightway、Described 3rd straightway、Described 4th straightway、Described first kink、Described second kink、Described 8th straightway、Described 7th straightway、Described 6th straightway、The described 5th straightway the most integrated fixing connection of head and the tail.
Further, described first kink and described second kink all take the shape of the letter U bending, and the free end of described first kink is located at the top of described second kink.
Further, described first kink and described second kink connect by the 9th straightway integral type is fixing.
Further, described 7th straightway and described 8th straightway form angle is 180 degree.
Further, the left-hand face of described 7th straightway need to do polishing process.
Further, described special section tubular product uses carbon steel material.
A kind of special section tubular product for engineering machinery driving cabin door that this utility model provides compared with prior art has the advantages that structural strength height, bending resistance and the anti-twisting property of described special section tubular product is strong, and overall compact, shockproof good with anticorrosion ability, during installation, save material and man-hour, simultaneously, the design making driver's cabin is the freest and flexible, and driver's cabin more safety is spacious, and the visual field of driver is openr, easy to operate, monnolithic case is the most attractive in appearance.
Accompanying drawing explanation
The cross-sectional view of a kind of special section tubular product for engineering machinery driving cabin door that Fig. 1 provides for this utility model；
In figure: 1, the first straightway；2, the second straightway；3, the 3rd straightway；4, the 4th straightway；5, the 5th straightway；6, the 6th straightway；7, the 7th straightway；8 the 8th straightways；9, the 9th straightway；10, the first kink；11, the second kink.
Detailed description of the invention
With specific embodiment, this utility model is described in further details below in conjunction with the accompanying drawings:
nullAs shown in Figure 1，A kind of special section tubular product for engineering machinery driving cabin door that this utility model provides，Special section tubular product cross section is in the structure being made up of multiple straightways and multiple kink，Its first straightway 1 is horizontally disposed with，The right-hand member edge of the first straightway 1 extends vertically upwards formation the second straightway 2，Second straightway 2 extends to direction, 30 degree of upper left side and forms the 3rd straightway 3，3rd straightway 3 extends to direction, 45 degree of upper left side and forms the 4th straightway 4，4th straightway 4 extends the first kink 10 forming bending downwards along place rectilinear direction，The left end edge of the first straightway 1 extends vertically upwards formation the 5th straightway 5，5th straightway 5 extends to 15 degree of upper left side and forms the 6th straightway 6，6th straightway 6 extends formation the 7th straightway 7 straight up，179～the 180 degree of extensions to the right of 7th straightway 7 form the 8th straightway 8，8th straightway 8 extends along place rectilinear direction and forms the second kink 11 being folded upward at，First kink 10 and the second fixing connection of kink 11，First straightway 1、Second straightway 2、3rd straightway 3、4th straightway 4、First kink 10、Second kink 11、8th straightway 8、7th straightway 7、6th straightway 6、The 5th straightway 5 the most integrated fixing connection of head and the tail.Structural strength height, bending resistance and the anti-twisting property of special section tubular product are strong, and overall compact, and meanwhile, the design making driver's cabin is the freest and flexible, and driver's cabin more safety spaciousness, and the visual field of driver is openr, easy to operate, and monnolithic case is the most attractive in appearance.
Further, the first kink 10 and the second kink 11 all take the shape of the letter U bending, and the free end of the first kink 10 is located at the top of the second kink 11.
Further, the first kink 10 and the second kink 11 connect by the 9th straightway 9 integral type is fixing.
Further, the 7th straightway 7 and the 8th straightway 8 form angle is 180 degree.
Further, the left-hand face of the 7th straightway 7 need to be done polishing and process, and can use as the outer surface of driver's cabin, simultaneously, it is ensured that smooth outer surface is clean and tidy, conveniently coordinates installation with miscellaneous part.
Further, special section tubular product uses carbon steel material, it is of course also possible to use the materials such as rustless steel, the alloy that anticorrosion ability is good.
After pressing glass adhesive tape at the 8th straightway the 8, second kink 11 and the 9th straightway 9, symmetrical column is set and can meet the function that door and window is set.
After pressing glass adhesive tape at the 5th straightway 5 and the 6th straightway 6, this position is used as doorframe.
A kind of special section tubular product for engineering machinery driving cabin door that this utility model provides can be that tubing passes through clod wash process, stamping process molding, it is also possible to is that sheet material carries out bending aftershaping.
The above; it is only preferred embodiment of the present utility model; not in order to limit this utility model, every any trickle amendment, equivalent and improvement made above example according to technical spirit of the present utility model, within should be included in the protection domain of technical solutions of the utility model.
Claims (6)
- null1. the special section tubular product for engineering machinery driving cabin door，It is characterized in that，Above-mentioned special section tubular product cross section is in the structure being made up of multiple straightways and multiple kink，Its first straightway is horizontally disposed with，The right-hand member edge of described first straightway extends formation the second straightway straight up，Described second straightway extends to direction, 30 degree of upper left side and forms the 3rd straightway，Described 3rd straightway extends to direction, 45 degree of upper left side and forms the 4th straightway，Described 4th straightway extends the first kink forming bending downwards along place rectilinear direction，The left end edge of described first straightway extends vertically upwards formation the 5th straightway，Described 5th straightway extends to 15 degree of upper left side and forms the 6th straightway，Described 6th straightway extends formation the 7th straightway straight up，179～the 180 degree of extensions to the right of described 7th straightway form the 8th straightway，Described 8th straightway extends along place rectilinear direction and forms the second kink being folded upward at，Described first kink and the fixing connection of described second kink，Described first straightway、Described second straightway、Described 3rd straightway、Described 4th straightway、Described first kink、Described second kink、Described 8th straightway、Described 7th straightway、Described 6th straightway、The described 5th straightway the most integrated fixing connection of head and the tail.
- A kind of special section tubular product for engineering machinery driving cabin door the most according to claim 1, it is characterised in that described first kink and described second kink all take the shape of the letter U bending, and the free end of described first kink is above described second kink.
- A kind of special section tubular product for engineering machinery driving cabin door the most according to claim 1, it is characterised in that described first kink and described second kink connect by the 9th straightway integral type is fixing.
- A kind of special section tubular product for engineering machinery driving cabin door the most according to claim 1, it is characterised in that it is 180 degree that described 7th straightway and described 8th straightway form angle.
- A kind of special section tubular product for engineering machinery driving cabin door the most according to claim 1, it is characterised in that the left-hand face of described 7th straightway need to be done polishing and process.
- A kind of special section tubular product for engineering machinery driving cabin door the most according to claim 1, it is characterised in that described special section tubular product uses carbon steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620399953.4U CN205601574U (en) | 2016-05-05 | 2016-05-05 | A special -shaped pipes for engineering machine tool cab door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620399953.4U CN205601574U (en) | 2016-05-05 | 2016-05-05 | A special -shaped pipes for engineering machine tool cab door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205601574U true CN205601574U (en) | 2016-09-28 |
Family
ID=56968875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620399953.4U Expired - Fee Related CN205601574U (en) | 2016-05-05 | 2016-05-05 | A special -shaped pipes for engineering machine tool cab door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205601574U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113002279A (en) * | 2021-03-05 | 2021-06-22 | 江苏奔宇车身制造有限公司 | Engineering machine tool driver's cabin mechanical tubes door structure |
| CN114801663A (en) * | 2022-04-27 | 2022-07-29 | 江苏奔宇车身制造有限公司 | Glass mounting structure of engineering machinery cab and mounting method thereof |
-
2016
- 2016-05-05 CN CN201620399953.4U patent/CN205601574U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113002279A (en) * | 2021-03-05 | 2021-06-22 | 江苏奔宇车身制造有限公司 | Engineering machine tool driver's cabin mechanical tubes door structure |
| CN114801663A (en) * | 2022-04-27 | 2022-07-29 | 江苏奔宇车身制造有限公司 | Glass mounting structure of engineering machinery cab and mounting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20180505 |