CN201863688U - Frame door-free assembly structure of cab of engineering machinery - Google Patents
Frame door-free assembly structure of cab of engineering machinery Download PDFInfo
- Publication number
- CN201863688U CN201863688U CN2010206356680U CN201020635668U CN201863688U CN 201863688 U CN201863688 U CN 201863688U CN 2010206356680 U CN2010206356680 U CN 2010206356680U CN 201020635668 U CN201020635668 U CN 201020635668U CN 201863688 U CN201863688 U CN 201863688U
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- CN
- China
- Prior art keywords
- door
- glass
- component
- rubber cushion
- connecting rubber
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- 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.)
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Abstract
A frame door-free assembly structure of a cab of engineering machinery mainly comprises a piece of door glass, a door handrail welding element, a door lock component, a door back latch lock component, a door sealing strip, a connecting rubber mat component and a door hinge. The door glass is connected with the door handrail welding element through the connecting rubber mat component, the door handrail welding element passes through the door glass and then hinged with the door hinge through the connecting rubber mat component, the door lock component passes through the lower end of the front of the door glass and then connected with the door handrail welding element through the connecting rubber mat component, and the door back latch lock component is directly assembled on the door glass; and the door sealing strip is directly mounted on the outer edge of a door glass outer ring, and the door handrail welding element is connected with the door glass together through the connecting rubber mat component. By adopting the frame door-free assembly structure, the coverage of steel metal parts is reduced, the good sealing effect is good, the visual field is enlarged, and the esthetic appearance is improved.
Description
Technical field
The utility model belongs to engineering machinery field, relates to a kind of engineering machinery driving cabin, relates in particular to a kind of engineering machinery driving cabin door assembly structure.
Background technology
At present, China's engineering machinery driving cabin appearance and modeling is straight style substantially, and corresponding door assembly structure often adopts metal plate punching spare that the structure of glass is installed.This cab structure makes driver's seat be subjected to certain limitation.Along with the development of product engineering, the outward appearance of engineering machinery driving cabin also just progressively changes to stream line pattern, and for satisfying the moulded needs of operator's compartment product, its door assembly structure also needs corresponding the change.
The utility model content
The purpose of this utility model be to provide a kind of simple in structure, assembling is reliable, production efficiency is high, the frameless door assembly structure that can satisfy the requirement of engineering machinery driving cabin in-use performance, thereby realize broadening one's vision, beautifying the effect of outward appearance.
The technical solution of the utility model is: engineering machinery driving cabin frameless door assembly structure mainly comprises a glass, door guard bar soldering member, door lock parts, latch parts, door weather strip, connection rubber cushion assembly, door hinge behind the door; Door glass connects rubber cushion by handrail and the door guard bar soldering member links together, the door guard bar soldering member passes a glass by connection rubber cushion assembly and door hinge links together, the door lock parts pass in the preceding lower end of door glass by connecting the rubber cushion assembly, link together with the door guard bar soldering member, the latch parts are directly in door assembling on glass behind the door; Door weather strip is directly installed on an edge, glass outer ring, and the door guard bar soldering member links together with door glass by connecting the rubber cushion assembly.
The utility model can reach following beneficial effect:
This frameless door assembly structure is at home in the loader-excavator design, changes the welded structure of door assembly into spiro connection structure, improved production efficiency; The welded framework of door is changed to the crooked welded structure of handrail pipe, satisfied door assembly intensity and function needs; Adopt the structure of frameless door, reduced the coverage of sheet metal component, sealing effectiveness is good, has enlarged the visual field, has increased aesthetic property simultaneously.
Description of drawings
Accompanying drawing is the main TV structure figure of the utility model engineering machinery driving cabin frameless door assembly structure.
The specific embodiment
Embodiment of the present utility model as shown in drawings, door glass 1 is connected rubber cushion 6 by handrail to link together with door guard bar soldering member 2, door guard bar soldering member 2 passes a glass 1 by connection rubber cushion assembly 6 and links together with door hinge 7, door lock parts 3 pass in door glass 1 preceding lower end by connecting rubber cushion assembly 6, link together directly assembling on door glass 1 of latch parts 4 behind the door with door guard bar soldering member 2; Door weather strip 5 is directly installed on edge, a glass 1 outer ring, and door guard bar soldering member 2 links together with door glass 1 by connecting rubber cushion assembly 6.
The utility model is simple in structure, safe and reliable, production efficiency is high, can satisfy the visual field of cab door assembly, attractive in appearance and sealing property requirement.
Claims (1)
1. engineering machinery driving cabin frameless door assembly structure mainly comprises: door glass (1), door guard bar soldering member (2), door lock parts (3), behind the door latch parts (4), door weather strip (5), connect rubber cushion assembly (6), door hinge (7); It is characterized in that: door glass (1) connects rubber cushion (6) by handrail and links together with door guard bar soldering member (2), door guard bar soldering member (2) passes a glass (1) by connection rubber cushion assembly (6) and links together with door hinge (7), door lock parts (3) pass in the preceding lower end of door glass (1) by connecting rubber cushion assembly (6), link together with door guard bar soldering member (2), latch parts (4) are directly gone up assembling at door glass (1) behind the door; Door weather strip (5) is directly installed on a glass (1) edge, outer ring, and door guard bar soldering member (2) links together with door glass (1) by connecting rubber cushion assembly (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206356680U CN201863688U (en) | 2010-12-01 | 2010-12-01 | Frame door-free assembly structure of cab of engineering machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206356680U CN201863688U (en) | 2010-12-01 | 2010-12-01 | Frame door-free assembly structure of cab of engineering machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201863688U true CN201863688U (en) | 2011-06-15 |
Family
ID=44134853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206356680U Expired - Lifetime CN201863688U (en) | 2010-12-01 | 2010-12-01 | Frame door-free assembly structure of cab of engineering machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201863688U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102392572A (en) * | 2011-07-15 | 2012-03-28 | 上海三一科技有限公司 | Movable door sliding and locking mechanism for crane cab and crane having the same |
-
2010
- 2010-12-01 CN CN2010206356680U patent/CN201863688U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102392572A (en) * | 2011-07-15 | 2012-03-28 | 上海三一科技有限公司 | Movable door sliding and locking mechanism for crane cab and crane having the same |
| CN102392572B (en) * | 2011-07-15 | 2014-05-28 | 上海三一科技有限公司 | Movable door sliding and locking mechanism for crane cab and crane having the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110615 |