CN205951677U - Adjustable swing door mechanism - Google Patents
Adjustable swing door mechanism Download PDFInfo
- Publication number
- CN205951677U CN205951677U CN201620881982.4U CN201620881982U CN205951677U CN 205951677 U CN205951677 U CN 205951677U CN 201620881982 U CN201620881982 U CN 201620881982U CN 205951677 U CN205951677 U CN 205951677U
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- Prior art keywords
- door
- bearing
- curved bar
- welding structure
- scalable
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Abstract
The utility model discloses an adjustable swing door mechanism, it includes: door and door frame, still include: door mechanism mount, curved bar welded structure, guide bracket, adjustable guide bar and guide bar support, door mechanism mount is installed on the door frame, bearing and bearing frame are all installed to curved bar welded structure's four ends, it installs to install the curved bar welded structure one end of bearing and bearing frame on the door mechanism mount, it installs to install the curved bar welded structure other end of bearing and bearing frame on the door, guide bracket installs door frame upper portion, the guide bar bearing installation be in on the door, adjustable guide bar one end is connected guide bracket, the adjustable guide bar other end is connected the guide bar support. The utility model discloses door, curved bar welded structure, guide bar adopt no welded connection, be convenient for maintenance and installation. Extensive applicability is general, and the mounted position disjunction gate is also mountable of special shaped structure.
Description
Technical field
This utility model is related to special purpose vehicle manufacturing technology field and in particular to a kind of scalable swing door mechanism.
Background technology
Special purpose vehicle (special purpose motor vehicle), also known as special purpose vehicle, is to undertake special fortune
Defeated (goods or personnel) or job task, equipped with special equipment or through special repacking, are engaged in special transport or special operation
Possesses the vehicle of special function.With expanding economy, the kind of special purpose vehicle and quantity are increasing.Commonly used is special
Automobile has more than 500 kinds, and in industrially developed country, the kind of special purpose vehicle is up to more than thousand kinds.Special purpose vehicle can be divided into typically special
With automobile and industrial and mineral process steam car two big class.It is divided into by architectural feature：Van, tank car, special dump truck, storehouse
Grating automobile, crane/lift truck, special construction vehicle etc. six big class.The special-purpose vehicles of each architectural feature all contain " specially
With carrier " and " special operation automobile ".
But the following technological deficiency of car door generally existing of special purpose vehicle in prior art：
1., between doorframe and governor motion, coupling part is welding structure, maintenance and install inconvenience.
2. rotate main body with doorframe and catching phenomenon easily occurs.
3. when fastening with doorframe, easily deformation occurs it is impossible to adjust.
Utility model content
This utility model overcomes the deficiencies in the prior art, provides a kind of scalable swing door mechanism.
For solving above-mentioned technical problem, this utility model employs the following technical solutions：
A kind of scalable swing door mechanism, it includes：Door and doorframe；Also include：Door institutions fixator, curved bar welding knot
Structure, guiding trestle, scalable guide post and guiding rod bearing；Described door institutions fixator is arranged on described doorframe；Described
Welded four ends of curved bar are mounted on bearing and bearing block；The described curved bar welding structure one being provided with bearing and bearing block
End is arranged in described door institutions fixator；Described bearing is installed and the curved bar welding structure other end of bearing block is arranged on institute
State on door；Described guiding trestle is arranged on described doorframe top, and described guiding rod bearing is arranged on described door, described scalable
Guide post one end connects described guiding trestle, and the described scalable guide post other end connects described guiding rod bearing.
Further technical scheme be described curved bar welding structure one end by be detachably connected mode be arranged on described
Door institutions fixator.
Further technical scheme is that described curved bar welding structure one end is arranged in described door institutions fixator, and institute
State the bearing centre of curved bar welding structure one end and the center superposition of described door institutions fixator.
Further technical scheme is that the described curved bar welding structure other end is arranged on institute by being detachably connected mode
State on door.
Further technical scheme is that the described curved bar welding structure other end is arranged on described door, and the weldering of described curved bar
The bearing centre of the access node structure other end and the center superposition of described door.
Further technical scheme is that the described scalable guide post other end connects described guiding rod bearing by bearing pin.
Further technical scheme is that described scalable guide post includes mounting seat, location nut and adjusts screw mandrel,
Described regulation screw mandrel is connected with described mounting seat；Described location nut is connected with described regulation screw mandrel.
Further technical scheme is that described door institutions fixator includes：Adjustment bar hole, described curved bar welding structure one
The bearing at end and bearing block are respectively angular contact bearing and adjustable bearings seat, described angular contact bearing and described adjustable bearings
Seat connects；Described adjustable bearings seat is connected with described adjustment bar hole by regulating bolt.
Further technical scheme is that described door institutions fixator includes：Location-plate, curved bar welding structure passes through bolt
It is connected with described location-plate.
Further technical scheme is that described door institutions fixator centrage is overlapped with described door centrage.
Compared with prior art, one of beneficial effect of this utility model embodiment is：
1st, door, curved bar welding structure, guide post all connect welding using bolt and bearing pin, are easy to keep in repair and install.
2nd, adopt bearing as rotation main body, molar behavior smoothness no clamping stagnation.
3rd, the connection of curved bar welding structure and fixed mount can be adjusted in above-below direction, when door fastens deformation with doorframe, can
Quick regulation.
4th, extensively, installation site OR gate also can be installed for polymorphic structure (arc) for the suitability.
Brief description
Fig. 1 is the structural representation of one embodiment of this utility model.
Fig. 2 is the A-A profile of this utility model Fig. 1.
Fig. 3 is the B-B profile of this utility model Fig. 1.
Fig. 4 is the side structure schematic diagram of one embodiment of this utility model.
Fig. 5 is door institutions fixator structural representation in one embodiment of this utility model.
Fig. 6 is curved bar welding structure schematic diagram in one embodiment of this utility model.
Fig. 7 is the structural representation of scalable guide post in one embodiment of this utility model.
Fig. 8 is one embodiment work process schematic diagram of this utility model.
Description of reference numerals：1. curved bar welding structure 2. guiding trestle 3. scalable guide post 4. guiding rod bearing 5.
7. 8. bolt, 9. adjustable bearings seat, 10. regulating bolt, 12. machines of 11. angular contact bearing of bearing pin 6. doorframe
Structure fixed mount 13. deep groove ball bearing seat, 14. deep groove ball bearing, 15. bearing bracket, 16. fixing bolt 17. adjustment bar hole
18. pad, 19. location-plate, 20. mounting seat, 21. location nut 22. adjusts screw mandrel
Specific embodiment
All features disclosed in this specification, or disclosed all methods or during step, except mutually exclusive
Feature and/or step beyond, all can combine by any way.
Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), except non-specifically is chatted
State, all can be replaced by other alternative features equivalent or that there is similar purpose.I.e., unless specifically stated otherwise, each feature
It is a series of equivalent or one of similar characteristics example.
Below in conjunction with the accompanying drawings and embodiment is described in detail to specific embodiment of the present utility model.
As shown in Figures 1 to 8, according to an embodiment of the present utility model, the present embodiment discloses a kind of scalable and swings
Door mechanism, specifically, it includes：Door 7 and doorframe 6；Also include：Door institutions fixator 12, curved bar welding structure 1, guiding trestle
2nd, scalable guide post 3 and guiding rod bearing 4；Wherein, described door institutions fixator 12 is arranged on described doorframe；Described song
After welded four ends of bar are mounted on bearing and bearing block, the described curved bar welding structure one being provided with bearing and bearing block
End is arranged in described door institutions fixator；Described bearing is installed and the curved bar welding structure other end of bearing block is arranged on institute
State on door.Specifically, as shown in Figures 1 to 6, the bearing of one end that curved bar welding structure is connected with doorframe and bearing block are to include corner connection
Contact bearing 11 and adjustable bearings seat 9, door institutions fixator includes adjustment bar hole 17, pad 18 and location-plate 19, angular contact
Bearing 11 and adjustable bearings seat 9 connect, and adjustable bearings seat 9 is connected by regulating bolt 10 with adjustment bar hole 17.Curved bar welds
Access node structure uses bolt 8 to utilize location-plate 19 to fix curved bar welding structure position, and it is fixed even with door institutions fixator
Connect.
Preferably, the bearing on one end that curved bar welding structure 1 is connected with door 7 and bearing block are zanjon bearing 14 and zanjon
Bearing block 13, zanjon bearing 14 is connected with zanjon bearing block 13, and zanjon bearing block 13 is fixed on bearing bracket 15, and passes through
Fixing bolt 16 is fixed.
Further, guiding trestle 2 is arranged on described doorframe 2 top, and described guiding rod bearing 4 is arranged on described door 7,
Described scalable guide post 3 one end connects described guiding trestle 2, and described scalable guide post 3 other end connects described guide post
Bearing 4.Preferably, as shown in figure 4, scalable guide post 3 other end connects described guiding rod bearing 4 by bearing pin 5.
Further, as shown in fig. 7, in the present embodiment scalable guide post 3 include mounting seat 20, location nut 21 and
Adjust screw mandrel 22, described regulation screw mandrel 22 is connected with described mounting seat 20；Described location nut 21 is socketed in described regulation screw mandrel
On 22.
Specifically, the assembling process of the present embodiment scalable swing door mechanism is as follows：
1st, first door institutions fixator is installed on correct position on doorframe it is preferred that door institutions fixator centrage with
Door centrage overlaps.
2nd, curved bar welding structure four end is installed bearing and bearing block.
3rd, the curved bar welding structure of installation is installed in an institutions fixator by bolt, by curved bar welding structure
The bearing centre on one end being connected with door institutions fixator adjust to door institutions fixator center superposition, and using bolt profit
Fix curved bar welding structure position with location-plate.
4th, door is installed on the curved bar welding structure other end by bolt, on one end that curved bar welding structure is connected with door
Bearing centre is in the center of door.
5th, guiding trestle is installed on doorframe top, and guiding rod bearing is installed on a door, and is led by bearing pin installation scalable
To bar.In the present embodiment, door, curved bar welding structure, scalable guide post are all connected using bolt or bearing pin, and welding, it is easy to
Maintenance and installation.
The work process of the present embodiment scalable swing door mechanism is as shown in figure 8, door curved bar welding structure and guiding rod
Become parallelogram stable operation.And curved bar welding structure can be adjusted in above-below direction, when door and doorframe with the connection of fixed mount
When fastening deformation, can quick regulation.And, extensively, installation site OR gate is different to the suitability of the present embodiment scalable swing door mechanism
Shape structure (arc) also can be installed.
" embodiment ", " another embodiment ", " embodiment " of being spoken of in this manual etc., refers to combine
The specific features of this embodiment description, structure or feature are included at least one embodiment of the application generality description.
Multiple local appearance statement of the same race in the description is not necessarily to refer to same embodiment.Furthermore, it is understood that combining arbitrary
When individual embodiment describes specific features, structure or feature, to be advocated be to realize with reference to other embodiment this
Feature, structure or feature also fall in the range of this utility model.
Although reference be made herein to multiple explanatory embodiments of utility model are described to this utility model, but, should
This understanding, those skilled in the art can be designed that a lot of other modifications and embodiment, and these modifications and embodiment will
Fall within spirit disclosed in the present application and spirit.More specifically, in the range of disclosure claim, can
So that multiple modifications and improvement are carried out to the building block of theme composite configuration and/or layout.Except to building block and/or layout
The modification carrying out and improvement are outer, and to those skilled in the art, other purposes also will be apparent from.
Claims (10)
1. a kind of scalable swing door mechanism, it includes：Door (7) and doorframe (6)；It is characterized in that：Also include：Door mechanism is fixed
Frame (12), curved bar welding structure (1), guiding trestle (2), scalable guide post (3) and guiding rod bearing (4)；Described door machine
Structure fixed mount (12) is arranged on described doorframe (6)；Four ends of described curved bar welding structure (1) are mounted on bearing and bearing
Seat；Described bearing is installed and curved bar welding structure (1) one end of bearing block is arranged on described door institutions fixator (12)；Institute
State and curved bar welding structure (1) other end of bearing and bearing block is installed is arranged on described door (7)；Described guiding trestle (2)
It is arranged on described doorframe (6) top, described guiding rod bearing (4) is arranged on described door (7), described scalable guide post (3)
One end connects described guiding trestle (2), and described scalable guide post (3) other end connects described guiding rod bearing (4).
2. scalable swing door mechanism according to claim 1 is it is characterised in that described curved bar welding structure (1) one end
It is arranged on described door institutions fixator (12) by being detachably connected mode.
3. scalable swing door mechanism according to claim 1 and 2 is it is characterised in that described curved bar welding structure (1)
One end is arranged on described door institutions fixator (12), and the bearing centre of described curved bar welding structure (1) one end and described door
The center superposition of institutions fixator (12).
4. scalable swing door mechanism according to claim 1 is it is characterised in that described curved bar welding structure (1) is another
End is arranged on described door (7) by being detachably connected mode.
5. the scalable swing door mechanism according to claim 1 or 4 is it is characterised in that described curved bar welding structure (1)
The other end is arranged on described door, and the bearing centre of described curved bar welding structure (1) other end is heavy with the center of described door (7)
Close.
6. scalable swing door mechanism according to claim 1 is it is characterised in that described scalable guide post (3) is another
End connects described guiding rod bearing (4) by bearing pin.
7. scalable swing door mechanism according to claim 1 is it is characterised in that described scalable guide post (3) includes
Mounting seat (20), location nut (21) and regulation screw mandrel (22), described regulation screw mandrel is connected with described mounting seat；Described positioning
Nut is connected with described regulation screw mandrel.
8. scalable swing door mechanism according to claim 1 is it is characterised in that described door institutions fixator includes：Adjust
Section bar hole (17), the bearing of described curved bar welding structure one end and bearing block are respectively angular contact bearing (11) and adjustable bearings
Seat (9), described angular contact bearing (11) is connected with described adjustable bearings seat (9)；Described adjustable bearings seat (9) passes through to adjust
Bolt (10) is connected with described adjustment bar hole (17).
9. scalable swing door mechanism according to claim 1 is it is characterised in that described door institutions fixator includes：Fixed
Position plate (19), curved bar welding structure is connected with described location-plate (19) by bolt.
10. scalable swing door mechanism according to claim 1 is it is characterised in that in described door institutions fixator (12)
Heart line is overlapped with described door (7) centrage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620881982.4U CN205951677U (en) | 2016-08-15 | 2016-08-15 | Adjustable swing door mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620881982.4U CN205951677U (en) | 2016-08-15 | 2016-08-15 | Adjustable swing door mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205951677U true CN205951677U (en) | 2017-02-15 |
Family
ID=57974588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620881982.4U Expired - Fee Related CN205951677U (en) | 2016-08-15 | 2016-08-15 | Adjustable swing door mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205951677U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240315A (en) * | 2016-08-15 | 2016-12-21 | 汽（四川）专用汽车有限公司 | Scalable swing door mechanism |
-
2016
- 2016-08-15 CN CN201620881982.4U patent/CN205951677U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240315A (en) * | 2016-08-15 | 2016-12-21 | 汽（四川）专用汽车有限公司 | Scalable swing door mechanism |
| CN106240315B (en) * | 2016-08-15 | 2019-01-25 | 一汽(四川)专用汽车有限公司 | Adjustable swing door mechanism |
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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 |
Granted publication date: 20170215 Termination date: 20190815 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |