CN208619025U - A kind of door of electric expansion door row's structure of band activity center pillar - Google Patents
A kind of door of electric expansion door row's structure of band activity center pillar Download PDFInfo
- Publication number
- CN208619025U CN208619025U CN201820771799.8U CN201820771799U CN208619025U CN 208619025 U CN208619025 U CN 208619025U CN 201820771799 U CN201820771799 U CN 201820771799U CN 208619025 U CN208619025 U CN 208619025U
- Authority
- CN
- China
- Prior art keywords
- door
- cross link
- main frame
- frame
- center pillar
- 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.)
- Active
Links
Landscapes
- Door And Window Frames Mounted To Openings (AREA)
Abstract
The utility model discloses a kind of door of electric expansion door of band activity center pillar to arrange structure, the main frame door pillar two sides of its main frame form cambered surface recess, the secondary frame door pillar outboard end of sub-frame forms cambered surface convex wall, and cambered surface convex wall, which is matched with cambered surface recess and can be hidden, splices in two sides main frame in the cambered surface recess of its main frame door pillar；Door row center pillar top offers first longitudinal direction loose slot, door row center pillar lower part offers second longitudinal direction loose slot, the installation of first longitudinal direction loose slot is connected to the cross link between main frame and sub-frame and is located at the outside for submitting fork connecting rod on the upper cross link articulated shaft of cross link thereon, the installation of second longitudinal direction loose slot is connected to the outside for being located at lower cross link on the lower cross link articulated shaft of its lower cross link of the cross link between main frame and sub-frame, it is movable that door row center pillar when stretching out is come with door, space is small between column bottom and ground in door row, small pet, which is not easy to pierce, to be drilled out and feature that when door of electric expansion door row shrinks is compact-sized.
Description
Technical field
The utility model belongs to electric extendable door technical field, and in particular to a kind of door of electric expansion door row structure.
Background technique
Existing door of electric expansion door row structure is as shown in Fig. 1 at present, including main frame 1, sub-frame 2, cross link
3, connecting rod articulated shaft 4 and door arrange center pillar 5, and main frame 1 and the interval of sub-frame 2 are arranged and are connected by cross link 3, cross link
3 are articulated and connected between main frame 1 and sub-frame 2 by connecting rod articulated shaft 4, and the upper and lower part of door row's center pillar 5 is solid respectively
On the connecting rod articulated shaft 4 of the cross link 3 between main frame 1 and sub-frame 2, door of electric expansion door, which comes, is stretched out for Dingan County
Shi Qimen row's center pillar 5 is can not be movable, causes to be easy to make kitten, doggie there are larger space between row's center pillar 5 and ground
Equal pets pierce or drill out from the lower section of door row's center pillar 5, tightness Shortcomings when door of electric expansion door row closes.
Summary of the invention
In view of the deficiencies of the prior art, the utility model be intended to provide a kind of door come door row center pillar when stretching out it is movable,
Space is small between column bottom and ground in door row, small pet is not easy to pierce and drill out and when door of electric expansion door row shrinks is compact-sized
The door of electric expansion door with movable center pillar arrange structure.
To achieve the above objectives, the present invention adopts the following technical solutions:
A kind of door of electric expansion door row's structure of band activity center pillar, including in main frame, sub-frame, cross link and door row
Column, main frame, which is arranged with sub-frame interval and passes through cross link, to be connected, and the two sides molding of the main frame door pillar of main frame is provided with
The outboard end molding of cambered surface recess, the secondary frame door pillar of sub-frame is provided with cambered surface convex wall, and cambered surface convex wall matches simultaneously with cambered surface recess
It can hide and splice in two sides main frame in the cambered surface recess of its main frame door pillar；The top of door row's center pillar opens up that form first vertical
To loose slot, the lower part of door row's center pillar, which opens up, forms second longitudinal direction loose slot, and the installation of first longitudinal direction loose slot is connected to main frame
Cross link between frame and sub-frame is located at the outside for submitting fork connecting rod on the upper cross link articulated shaft of cross link thereon,
The installation of second longitudinal direction loose slot is connected to the lower cross link of its lower cross link of the cross link between main frame and sub-frame
It is located at the outside of lower cross link on articulated shaft.
Further, the middle part of door row's center pillar of the cross link two sides is attached by center pillar connecting shaft.
The utility model has the following beneficial effects:
A kind of door of electric expansion door of band activity center pillar of the utility model arranges structure, the two sides of the main frame door pillar of main frame
Molding is provided with cambered surface recess, and the outboard end molding of the secondary frame door pillar of sub-frame is provided with cambered surface convex wall, cambered surface convex wall and cambered surface
Recess, which is matched and can be hidden, to be spliced in two sides main frame in the cambered surface recess of its main frame door pillar；The top of door row's center pillar is opened up into
Type has first longitudinal direction loose slot, and the lower part of door row's center pillar, which opens up, forms second longitudinal direction loose slot, the installation of first longitudinal direction loose slot
It is connected to the cross link between main frame and sub-frame and is located on the upper cross link articulated shaft of cross link thereon and submit fork
The outside of connecting rod, the installation of second longitudinal direction loose slot is connected to the cross link between main frame and sub-frame, and it descends cross link
It is located at the outside of lower cross link on lower cross link articulated shaft, there is door to come when stretching out, and door row's center pillar is movable, Men Paizhong
Space is small between column bottom and ground, small pet is not easy to pierce and drill out and spy that when door of electric expansion door row shrinks is compact-sized
Point.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that existing door of electric expansion door arranges structure；
Fig. 2 is that a kind of door of electric expansion door of band activity center pillar of the utility model arranges the structural schematic diagram of structure；
Fig. 3 is that a kind of door of electric expansion door of band activity center pillar of the utility model arranges its structural representation for arranging center pillar of structure
Figure.
In figure: 1, main frame；2, sub-frame；3, cross link；4, connecting rod articulated shaft；5, door arranges center pillar；10, cambered surface is recessed
Wall；20, cambered surface convex wall；31, upper cross link；32, lower cross link；41, upper cross link articulated shaft；42, lower cross link
Articulated shaft；51, first longitudinal direction loose slot；52, second longitudinal direction loose slot；53, center pillar connecting shaft.
Specific embodiment
With reference to the accompanying drawing and specific embodiment, the utility model will be further described, in order to become apparent from geography
Solve the technical idea of the requires of the utility model protection.
A kind of door of electric expansion door row's structure of band activity center pillar of the utility model as Figure 2-3, including main frame 1,
Sub-frame 2, cross link 3 and door arrange center pillar 5, and main frame 1 and the interval of sub-frame 2 are arranged and are connected by cross link 3, main frame
The two sides molding of the main frame door pillar of frame 1 is provided with cambered surface recess 10, and the outboard end molding of the secondary frame door pillar of sub-frame 2 is provided with arc
Face convex wall 20, cambered surface convex wall 20 match with cambered surface recess 10 and can hide the arc for splicing its main frame door pillar in two sides main frame 1
In face recess 10；The top of door row's center pillar 5, which opens up, forms first longitudinal direction loose slot 51, and the lower part of door row's center pillar 5 opens up molding
There is second longitudinal direction loose slot 52, first longitudinal direction loose slot 51 installs the cross link 3 being connected between main frame 1 and sub-frame 2
It is located at the outside for submitting fork connecting rod 31 on the upper cross link articulated shaft 41 of cross link 31 thereon, second longitudinal direction loose slot 52 is pacified
Dress is connected to the cross link 3 between main frame 1 and sub-frame 2, and it descends the lower cross link articulated shaft 42 of cross link 32 upper
In the outside of lower cross link 32.
Wherein, the middle part of door row's center pillar 5 of 3 two sides of cross link is attached by center pillar connecting shaft 53, it can be ensured that is handed over
Door row's center pillar 5 of fork 3 two sides of connecting rod synchronizes up and down.
A kind of door of electric expansion door row's structure of band activity center pillar of the utility model, the two of the main frame door pillar of main frame 1
Side molding is provided with cambered surface recess 10, and the outboard end molding of the secondary frame door pillar of sub-frame 2 is provided with cambered surface convex wall 20, cambered surface convex wall
20 match with cambered surface recess 10 and can hide splicing in two sides main frame 1 in the cambered surface recess 10 of its main frame door pillar；In door row
The top of column 5, which opens up, forms first longitudinal direction loose slot 51, and the lower part of door row's center pillar 5, which opens up, forms second longitudinal direction loose slot
52, first longitudinal direction loose slot 51, which is installed, is connected to cross link 3 between main frame 1 and sub-frame 2 cross link 31 thereon
It is located at the outside for submitting fork connecting rod 31 on upper cross link articulated shaft 41, the installation of second longitudinal direction loose slot 52 is connected to main frame 1
It is located at lower cross link 32 on the lower cross link articulated shaft 42 of its time cross link 32 of cross link 3 between sub-frame 2
Outside；Door row center pillar 5 can be living by its first longitudinal direction loose slot 51 and about 52 second longitudinal direction loose slot when door comes flexible
Dynamic, there is door to come, and space between movable door row center pillar 5 when stretching out, door row 5 bottom of center pillar and ground is small, small pet is not easy to bore
Enter to drill out and door of electric expansion door arranges feature compact-sized when shrinking.
For those skilled in the art, it can make other each according to the above description of the technical scheme and ideas
Kind is corresponding to be changed and deforms, and all these change and deform the guarantor that all should belong to the utility model claims
Within the scope of shield.
Claims (2)
1. a kind of door of electric expansion door of band activity center pillar arranges structure, including main frame (1), sub-frame (2), cross link (3)
Center pillar (5) are arranged with door, main frame (1) and sub-frame (2) interval are arranged and connect by cross link (3), it is characterised in that: institute
The two sides molding for stating the main frame door pillar of main frame (1) is provided with cambered surface recess (10), the outboard end of the secondary frame door pillar of sub-frame (2)
Molding is provided with cambered surface convex wall (20), and cambered surface convex wall (20) matches with cambered surface recess (10) and can hide splicing in the main frame in two sides
In the cambered surface recess (10) of its main frame door pillar of frame (1)；The top of door row center pillar (5), which opens up, forms first longitudinal direction loose slot
(51), the lower part of door row center pillar (5), which opens up, forms second longitudinal direction loose slot (52), first longitudinal direction loose slot (51) installation connection
The upper cross link articulated shaft (41) of cross link (3) between main frame (1) and sub-frame (2) cross link (31) thereon
It is upper to be located at the outside for submitting fork connecting rod (31), second longitudinal direction loose slot (52) installation be connected to main frame (1) and sub-frame (2) it
Between cross link (3) its lower cross link (32) lower cross link articulated shaft (42) on be located at the outer of lower cross link (32)
Side.
2. a kind of door of electric expansion door of band activity center pillar as described in claim 1 arranges structure, it is characterised in that: the intersection
The middle part of door row center pillar (5) of connecting rod (3) two sides is attached by center pillar connecting shaft (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820771799.8U CN208619025U (en) | 2018-05-23 | 2018-05-23 | A kind of door of electric expansion door row's structure of band activity center pillar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820771799.8U CN208619025U (en) | 2018-05-23 | 2018-05-23 | A kind of door of electric expansion door row's structure of band activity center pillar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208619025U true CN208619025U (en) | 2019-03-19 |
Family
ID=65700619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820771799.8U Active CN208619025U (en) | 2018-05-23 | 2018-05-23 | A kind of door of electric expansion door row's structure of band activity center pillar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208619025U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110420579A (en) * | 2019-08-26 | 2019-11-08 | 大同新成新材料股份有限公司 | The stirring integrated machine of adjustable type and its implementation for lithium battery raw material |
-
2018
- 2018-05-23 CN CN201820771799.8U patent/CN208619025U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110420579A (en) * | 2019-08-26 | 2019-11-08 | 大同新成新材料股份有限公司 | The stirring integrated machine of adjustable type and its implementation for lithium battery raw material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208619025U (en) | A kind of door of electric expansion door row's structure of band activity center pillar | |
| CN206737246U (en) | A kind of concealed installation ceiling | |
| CN204899932U (en) | Perpendicular jacking equipment in water intaking riser hole in water intaking tunnel | |
| CN105298111A (en) | Open tunnel lining construction template and construction device and construction method of same | |
| CN205100545U (en) | Open cut tunnel tunnel lining construction formwork and construction equipment thereof | |
| CN207647539U (en) | The embedded telescoping mechanism of fully-mechanized mining working surface hydraulic support | |
| CN208619026U (en) | A kind of door of electric expansion door row's structure of four rows connecting rod band activity center pillar | |
| CN203769146U (en) | Stone curtain wall | |
| CN106948746B (en) | Electric extendable door | |
| CN203035062U (en) | Embedded type electric retractable door | |
| CN205577106U (en) | Well roof beam is directly shelved in capital formula beam column articulation node | |
| CN202577668U (en) | Detachable concealment type unit curtain-wall vertical glass rib | |
| CN109315191A (en) | A kind of support frame for agriculture tomato | |
| CN209538397U (en) | A kind of broad-adjustable house | |
| CN209483410U (en) | Ultra-thin action stretch beam mechanism | |
| CN205840879U (en) | The stable supporting device of hard rock mole | |
| CN208650782U (en) | A kind of door of electric expansion door row structure | |
| CN105971012A (en) | Prefabricated pipe gallery | |
| CN206003472U (en) | A kind of landscape propaganda board | |
| CN205578618U (en) | From special chain of taking rubber tube guide rail | |
| CN205357386U (en) | A fixing device for big -arch shelter bracing piece | |
| CN204777041U (en) | Simple and easy over -and -under type stereoscopic warehouse | |
| CN219654709U (en) | Roadway support truss | |
| CN210834066U (en) | Tunnel substructure power response is atress analogue means for experiment | |
| CN204720795U (en) | The heavy mounting panel suspension member of power distribution cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |