CN107215182A - A kind of built-in cab door opens pull-up structure - Google Patents
A kind of built-in cab door opens pull-up structure Download PDFInfo
- Publication number
- CN107215182A CN107215182A CN201710418701.0A CN201710418701A CN107215182A CN 107215182 A CN107215182 A CN 107215182A CN 201710418701 A CN201710418701 A CN 201710418701A CN 107215182 A CN107215182 A CN 107215182A
- Authority
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- China
- Prior art keywords
- guide rail
- optical axis
- axis guide
- sleeve
- mentioned
- 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.)
- Pending
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- 230000003287 optical effect Effects 0.000 claims abstract description 59
- 238000000034 method Methods 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 12
- 125000006850 spacer group Chemical group 0.000 claims description 12
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 17
- 239000003921 oil Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/06—Doors arranged at the vehicle sides slidable; foldable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention belongs to open pull door technical field, more particularly to a kind of built-in cab door opens pull-up structure.The built-in cab door of the present invention, which opens pull-up structure, includes fixed beam, optical axis guide rail, pulley assembly and door-plate；The fixed beam is laterally set；The optical axis guide rail is secured transverse to the side of the fixed beam, and parallel with fixed beam；The pulley assembly is set on the optical axis guide rail, and can be moved along the optical axis guide rail；The door-plate is vertically arranged in below the pulley assembly, and its upper end is connected with the pulley assembly.Advantage：Simple in construction, easy to use, stability preferably, is difficult to drop in door moving process.
Description
Technical field
The invention belongs to open pull door technical field, more particularly to a kind of built-in cab door opens pull-up structure.
Background technology
Use to hide on doorframe more existing cab door and guide rail is installed, the roller with guide rail, rolling are installed on door
Take turns the motion on guide rail and realize the opening and closing of door, but its when there are vibration roller may deviate from the hidden danger of guide rail, influence operation
Safety；In addition, easily being worn and torn between existing rolling wheel guide rails formula door guide rail and roller, replacing, later stage maintenance dimension must be inspected periodically
Protect cost input excessive.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of built-in cab door and open pull-up structure, effectively overcome
The defect of prior art.
The technical scheme that the present invention solves above-mentioned technical problem is as follows：A kind of built-in cab door opens pull-up structure, including
Fixed beam, optical axis guide rail, pulley assembly and door-plate；
Above-mentioned fixed beam is laterally set；
Above-mentioned optical axis guide rail is secured transverse to the side of above-mentioned fixed beam, and parallel with fixed beam；
Above-mentioned pulley assembly is set on above-mentioned optical axis guide rail, and can be moved along above-mentioned optical axis guide rail；
Above-mentioned door-plate is vertically arranged in below above-mentioned pulley assembly, and its upper end is connected with above-mentioned pulley assembly.
The beneficial effects of the invention are as follows：Simple in construction, easy to use, stability preferably, is difficult to drop in door moving process.
On the basis of above-mentioned technical proposal, the present invention can also do following improvement.
Further, above-mentioned optical axis guide rail two ends are arranged on the side of above-mentioned fixed beam by guide rail bearing respectively.
It is the installation beneficial to optical axis guide rail using the beneficial effect of above-mentioned further scheme.
Further, the lower end of above-mentioned pulley assembly is transversely provided with connector, and the upper end of above-mentioned door-plate connects with above-mentioned connector
Connect fixation.
It is that the installation for being beneficial to pulley assembly and door-plate is fixed using the beneficial effect of above-mentioned further scheme.
Further, above-mentioned pulley assembly includes the oil sealing of the sleeve, two linear bearings and two groups of annulars laterally set；
Above-mentioned sleeve inner is hollow and both ends open, and two above-mentioned linear bearing intervals are set in the inwall of above-mentioned sleeve
On, and close to the two ends end position of above-mentioned sleeve；
Above-mentioned optical axis guide rail passes through above-mentioned sleeve and two linear bearings, and is slidably matched with two above-mentioned linear bearings；
Two groups of above-mentioned oil sealings and two linear bearings are corresponded and set, and are respectively sleeved at above-mentioned sleeve both ends open
It is interior, and be tightly connected with sleeve lining；
Every group of above-mentioned oil sealing is abutted with corresponding linear bearing, and its outer surface of inner side with above-mentioned optical axis guide rail connects
Touch；
An annular oiling chamber, above-mentioned sleeve are collectively formed between two above-mentioned linear bearings and sleeve and optical axis guide rail
Upper end is provided with the pump nozzle connected with above-mentioned oiling chamber.
It is that pulley assembly is simple in construction using the beneficial effect of above-mentioned further scheme, is beneficial to add inside by pump nozzle
Lubricating oil, total is reasonable in design, durable in use.
Further, the position of correspondence oiling chamber is provided with spacer sleeve on above-mentioned sleeve lining, above-mentioned spacer sleeve two ends respectively with
Two above-mentioned linear bearings are abutted, and above-mentioned pump nozzle sequentially passes through the side wall of sleeve and spacer sleeve and connected with above-mentioned oiling chamber.
It is to be offseted by spacer sleeve with two linear bearings using the beneficial effect of above-mentioned further scheme, it can be ensured that straight line
Bearing will not loosen in use, and stability is preferable.
Further, above-mentioned sleeve lower end it is integrally formed provided with laterally set connecting plate, above-mentioned connector upper end with it is upper
State connecting plate to be connected, lower end and the upper end of above-mentioned door-plate are connected.
It is being connected beneficial to sleeve and connector using the beneficial effect of above-mentioned further scheme.
Further, above-mentioned connector is the strip board that longitudinal section is L-type, the upper end of above-mentioned connector by bolt with it is above-mentioned
Connecting plate is connected, and the lower end of above-mentioned connector is connected by the upper end end of bolt and above-mentioned door-plate.
Be using the beneficial effect of above-mentioned further scheme it is reasonable in design, the structure be beneficial to connector respectively with connecting plate
With being connected for door upper end.
Further, above-mentioned guide rail bearing includes pedestal and fastener, and above-mentioned pedestal includes connecting seat and is integrally formed setting
Arc groove in connecting seat side, above-mentioned arc groove upper end open, the end of above-mentioned optical axis guide rail is stretched into arc groove and abutted
On bottom land, and the upper end of its end is flushed with the upper end of above-mentioned arc groove；Above-mentioned fastener is fixed on arc groove away from optical axis
One end end of guide rail and with the end abutment of optical axis guide rail, the upper end of above-mentioned fastener is integrally formed to be provided with clamp, above-mentioned
Clamp extends horizontally to the upper end for being connected to above-mentioned arc groove, and is abutted with the upper end of above-mentioned optical axis guide rail end.
It is that the Rail mount structures are simple using the beneficial effect of above-mentioned further scheme, dismounting is more convenient, beneficial to light
Axis rail is removed and installed.
Further, above-mentioned connector one end is provided with rubber touching head, and above-mentioned rubber touching head and above-mentioned optical axis guide rail
Positioned at the same side of fixed beam, one end of the above-mentioned above-mentioned rubber touching head of fixed beam correspondence is provided with limited block, above-mentioned pulley assembly
Along along optical axis guide rail moving process, rubber touching head can be driven to be moved to and abutted or remote with above-mentioned limited block.
It is that the cooperation of head and limited block is touched by rubber using the beneficial effect of above-mentioned further scheme, it can be ensured that in hand
It can stop the movement of door when both collide during dynamic open pull door.
Brief description of the drawings
Fig. 1 opens the schematic diagram of pull-up structure for the built-in cab door of the present invention；
Fig. 2 blocks schematic diagram for what the built-in cab door of the present invention opened pulley assembly in pull-up structure；
Fig. 3 opens the structural representation that pull-up structure middle guide bearing coordinates with optical axis guide rail for the built-in cab door of the present invention
Figure.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, fixed beam, 2, optical axis guide rail, 3, pulley assembly, 4, door-plate, 5, guide rail bearing, 6, connector, 11, limited block,
31st, sleeve, 32, linear bearing, 33, oil sealing, 35, pump nozzle, 36, spacer sleeve, 51, pedestal, 52, fastener, 311, connecting plate,
511st, connecting seat, 512, arc groove, 521, clamp, 61, rubber touching head.
Embodiment
The principle and feature of the present invention are described below in conjunction with accompanying drawing, the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
Embodiment：As shown in figure 1, the built-in cab door of the present embodiment, which opens pull-up structure, includes fixed beam 1, optical axis guide rail
2nd, pulley assembly 3 and door-plate 4；
Above-mentioned fixed beam 1 is laterally set；
Above-mentioned optical axis guide rail 2 is secured transverse to the side of above-mentioned fixed beam 1, and parallel with fixed beam 1；
Above-mentioned pulley assembly 3 is set on above-mentioned optical axis guide rail 2, and can be moved along above-mentioned optical axis guide rail 2；
Above-mentioned door-plate 4 is vertically arranged in the above-mentioned lower section of pulley assembly 3, and its upper end is connected with above-mentioned pulley assembly 3.
During use, fixed beam 1, optical axis guide rail 2, pulley assembly 3 are hidden installed in the upper end compartment railway carriage or compartment of doorframe
In wall, door-plate 4 is located in doorframe and matched with doorframe size dimension, the general lower end in doorframe sets chute or slide rail,
So that the lower end of door-plate 4 is stretched into chute or slide rail, it is ensured that door-plate can be completely covered by doorframe, in doorframe both sides wherein
The movable chamber for being pushed into or pulling out for door-plate is provided with inside side, opposite side is provided with lock, the correspondence doorframe opposite side on door-plate 4
Position be provided with lock coordinate lockset, during use, manually to the left and right both sides pull door-plate 4, door-plate 4 drive tackle pulley
Part 3 is moved axially along optical axis guide rail 2, and door-plate 4 is movable to the position that lockset locks with lock and is completely covered by doorframe and (closes the door
State), or (door opening state) is moved in movable chamber.
It is preferred that, the above-mentioned two ends of optical axis guide rail 2 are arranged on the side of above-mentioned fixed beam 1 by guide rail bearing 5 respectively, are beneficial to
The installation of optical axis guide rail 2 is fixed.
It is preferred that, the lower end of above-mentioned pulley assembly 3 is transversely provided with connector 6, that is, the door-plate 4 that is hung hanging piece, it is above-mentioned
The upper end of door-plate 4 is connected with above-mentioned connector 6, it is ensured that be easily attached between pulley assembly 4 and door-plate 4 firm.
Preferably, as shown in Fig. 2 above-mentioned pulley assembly 3 includes sleeve 31, two linear bearings 32 and two laterally set
The oil sealing 33 of group annular；
The above-mentioned inner hollow of sleeve 31 and both ends open, two above-mentioned intervals of linear bearing 32 are set in above-mentioned sleeve 31
On inwall, and close to the two ends end position of above-mentioned sleeve 31；
Above-mentioned optical axis guide rail 2 passes through above-mentioned sleeve 31 and two linear bearings 32, and is slided with two above-mentioned linear bearings 32
It is dynamic to coordinate；
Two groups of above-mentioned oil sealings 33 and two linear bearings 32 are corresponded and set, and are respectively sleeved at the above-mentioned two ends of sleeve 31
In opening, and it is connected with the inner wall sealing of sleeve 31；
Every group of above-mentioned oil sealing 33 is abutted with corresponding linear bearing 32, and its inner side is outer with above-mentioned optical axis guide rail 2
Surface is contacted；
An annular oiling chamber is collectively formed between two above-mentioned linear bearings 32 and sleeve 31 and optical axis guide rail 2, on
State the upper end of sleeve 31 and be provided with the pump nozzle 35 that is connected with above-mentioned oiling chamber, optical axis guide rail 2 can along two linear bearings 32 inwall
Axial movement, can be by pump nozzle 35 to oiling intracavitary injection lubricating oil, to reduce optical axis guide rail 2 during long-time use
Surface can frictional force, both abrasions for causing of friction of reduction between linear bearing 32, make both durable in use.
Preferably, the position of correspondence oiling chamber is provided with spacer sleeve 36, the above-mentioned two ends of spacer sleeve 36 on the above-mentioned inwall of sleeve 31
Abutted respectively with two above-mentioned linear bearings 32, above-mentioned pump nozzle 35 sequentially pass through the side wall of sleeve 31 and spacer sleeve 36 and with it is upper
The connection of oiling chamber is stated, passes through and spacer sleeve 36 is set in the sleeve 31, it can be ensured that two linear bearings 32 can be well in sleeve
Positioning is fixed in 31, will not occur the undesirable condition shifted in use, it is ensured that the whole compact conformation of pulley assembly 3, steady
Gu.
It is preferred that, the above-mentioned lower end of sleeve 31 is integrally formed to be provided with the connecting plate 311 laterally set, above-mentioned connector 6
End is connected with above-mentioned connecting plate 311, the upper end of lower end and above-mentioned door-plate 4 be connected because of the generally cylinder of sleeve 31 or
Polygonal circular column structure, it is directly connected to more be difficult with connector 6, therefore processes system in its lower end when producing sleeve 31
Connecting plate 311 is made so that sleeve 31 easily can be connected with miscellaneous part realization.
Preferably, above-mentioned connector 6 is the strip board that longitudinal section is L-type, the upper end of above-mentioned connector 6 by bolt with it is upper
State connecting plate 311 to be connected, the lower end of above-mentioned connector 6 is connected by the upper end end of bolt and above-mentioned door-plate 4, one
As connector 6 length should be door-plate 4 width at least more than half, and installed in the upper end of door-plate 4 centre position,
To ensure stability that door-plate 4 is hung, the connector 6 it is reasonable in design, whether between door-plate 4 or connecting plate 311
Connection is all than stronger.
Preferably, as shown in figure 3, above-mentioned guide rail bearing 5 includes pedestal 51 and fastener 52, above-mentioned pedestal 51 includes connection
Seat 511 and is integrally formed the arc groove 512 for being arranged on the side of connecting seat 511, the above-mentioned upper end open of arc groove 512, above-mentioned optical axis
The end of guide rail 2 is stretched into arc groove 512 and is connected on bottom land, and the upper end of its end and the upper end of above-mentioned arc groove 512
Flush；Above-mentioned fastener 52 is fixed on one end end of the arc groove 512 away from optical axis guide rail 2 and supported with the end of optical axis guide rail 2
Connect, the upper end of above-mentioned fastener 52 is integrally formed to be provided with clamp 521, and above-mentioned clamp 521, which is extended horizontally to, is connected to above-mentioned circle
The upper end of arc groove 512, and being abutted with the upper end of the above-mentioned end of optical axis guide rail 2, the guide rail bearing 5 dismounts fairly simple, and passing through will
The end of optical axis guide rail 2 is placed in arc groove 512, then the end of optical axis guide rail 2 is fixed by fastener 52,
Fastener 52 is removed during dismounting, optical axis guide rail 2 is taken out out of arc groove 512.
Preferably, above-mentioned one end of connector 6 is provided with rubber touching first 61, and above-mentioned rubber touching first 61 and above-mentioned optical axis
Guide rail 2 is located at the same side (being exactly the right side in accompanying drawing 1, pulled when door-plate 4 is opened towards right side) of fixed beam 1, above-mentioned solid
The one end (right-hand member) for determining the above-mentioned rubber touching first 61 of the correspondence of beam 1 is provided with limited block 11, when above-mentioned door-plate 4 opens the door, drives tackle pulley
Part 3 is moved along optical axis guide rail 2, and drives rubber to touch first 61 to be moved to and abut with above-mentioned limited block 11, and door-plate 4 stops movement,
At closing time, drive pulley assembly 3 reversely to be moved along optical axis guide rail 2, and drive rubber to touch first 61 and move away from above-mentioned limited block
11, and the lockset in the left side of door-plate 4 is locked with the lock touching on the doorframe of left side.
Above-mentioned fixed beam 1 is the horizontal rectangular slab set, beneficial to the fixation of optical axis guide rail 2 when it is tabular.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (9)
1. a kind of built-in cab door opens pull-up structure, it is characterised in that：Including fixed beam (1), optical axis guide rail (2), tackle pulley
Part (3) and door-plate (4)；
The fixed beam (1) is laterally set；
The optical axis guide rail (2) is secured transverse to the side of the fixed beam (1), and parallel with fixed beam (1)；
The pulley assembly (3) is set on the optical axis guide rail (2), and can be mobile along the optical axis guide rail (2)；
The door-plate (4) is vertically arranged in below the pulley assembly (3), and its upper end is connected solid with the pulley assembly (3)
It is fixed.
2. a kind of built-in cab door according to claim 1 opens pull-up structure, it is characterised in that：The optical axis guide rail
(2) two ends are arranged on the side of the fixed beam (1) by guide rail bearing (5) respectively.
3. a kind of built-in cab door according to claim 2 opens pull-up structure, it is characterised in that：The pulley assembly
(3) lower end is transversely provided with connector (6), and upper end and the connector (6) of the door-plate (4) are connected.
4. a kind of built-in cab door according to claim 3 opens pull-up structure, it is characterised in that：The pulley assembly
(3) oil sealing (33) of sleeve (31), two linear bearings (32) and two groups of annulars laterally set is included；
Sleeve (31) inner hollow and both ends open, two linear bearing (32) intervals are set in the sleeve (31)
Inwall on, and close to the sleeve (31) two ends end position；
The optical axis guide rail (2) pass through the sleeve (31) and two linear bearings (32), and with two linear bearings
(32) it is slidably matched；
Oil sealing (33) described in two groups is corresponded with two linear bearings (32) and set, and is respectively sleeved at the sleeve (31) two
In end opening, and it is connected with sleeve (31) inner wall sealing；
Oil sealing (33) described in every group with corresponding linear bearing (32) abut, and its inner side with the optical axis guide rail (2)
Outer surface is contacted；
An annular oiling chamber is collectively formed between two linear bearings (32) and sleeve (31) and optical axis guide rail (2),
Sleeve (31) upper end is provided with the pump nozzle (35) connected with the oiling chamber.
5. a kind of built-in cab door according to claim 4 opens pull-up structure, it is characterised in that：In the sleeve (31)
The position of correspondence oiling chamber is provided with spacer sleeve (36) on wall, spacer sleeve (36) two ends respectively with two linear bearings
(32) abut, the pump nozzle (35) sequentially passes through the side wall of sleeve (31) and spacer sleeve (36) and connected with the oiling chamber.
6. a kind of built-in cab door according to claim 5 opens pull-up structure, it is characterised in that：Under the sleeve (31)
End is integrally formed provided with the connecting plate (311) laterally set, and connector (6) upper end is connected with the connecting plate (311)
Fixed, the upper end of lower end and the door-plate (4) is connected.
7. a kind of built-in cab door according to claim 6 opens pull-up structure, it is characterised in that：The connector (6)
For the strip board that longitudinal section is L-type, the upper end of the connector (6) is connected by bolt with the connecting plate (311), institute
The lower end for stating connector (6) is connected by the upper end end of bolt and the door-plate (4).
8. a kind of built-in cab door according to any one of claim 2 to 7 opens pull-up structure, it is characterised in that：It is described
Guide rail bearing (5) includes pedestal (51) and fastener (52), and the pedestal (51) includes connecting seat (511) and is integrally formed setting
Arc groove (512) in connecting seat (511) side, arc groove (512) upper end open, the end of the optical axis guide rail (2)
Stretch into arc groove (512) and be connected on bottom land, and the upper end of its end is flushed with the upper end of the arc groove (512)；Institute
Fastener (52) is stated to be fixed on one end end of the arc groove (512) away from optical axis guide rail (2) and support with the end of optical axis guide rail (2)
Connect, the upper end of the fastener (52) is integrally formed to be provided with clamp (521), and the clamp (521), which extends horizontally to, to be connected to
The upper end of the arc groove (512), and abutted with the upper end of the optical axis guide rail (2) end.
9. a kind of built-in cab door according to any one of claim 1 to 7 opens pull-up structure, it is characterised in that：It is described
Connector (6) one end is provided with rubber touching head (61), and rubber touching head (61) is located at admittedly with the optical axis guide rail (2)
Determine the same side of beam (1), one end of fixed beam (1) the correspondence rubber touching head (61) is provided with limited block (11), described
Pulley assembly (3) can drive rubber to touch head (61) and be moved to and the limited block (11) along along optical axis guide rail (2) moving process
Abut or remote.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710418701.0A CN107215182A (en) | 2017-06-06 | 2017-06-06 | A kind of built-in cab door opens pull-up structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710418701.0A CN107215182A (en) | 2017-06-06 | 2017-06-06 | A kind of built-in cab door opens pull-up structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107215182A true CN107215182A (en) | 2017-09-29 |
Family
ID=59948475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710418701.0A Pending CN107215182A (en) | 2017-06-06 | 2017-06-06 | A kind of built-in cab door opens pull-up structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107215182A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108819679A (en) * | 2018-04-12 | 2018-11-16 | 江苏派欧汽车零部件有限公司 | Side-sliding door of automobile upper rail bracket |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002201857A (en) * | 2000-12-27 | 2002-07-19 | Mitsui Mining & Smelting Co Ltd | Power transmitting apparatus with clutch mechanism |
| CN1507980A (en) * | 2002-12-18 | 2004-06-30 | 上银科技股份有限公司 | Improved structure of linear sliding rail |
| US20110047882A1 (en) * | 2009-08-31 | 2011-03-03 | Bhavani Thota | Door trim moving applique |
| CN203961705U (en) * | 2014-05-22 | 2014-11-26 | 镇江飞驰汽车集团有限责任公司 | A kind of refrigerator car sliding-door structure |
| CN204152414U (en) * | 2014-10-11 | 2015-02-11 | 四川广旺能源发展（集团）有限责任公司机械制造分公司 | Tunnel man-bus lattice door and tunnel man-bus |
| CN206841138U (en) * | 2017-06-06 | 2018-01-05 | 北京京唐德信轨道设备有限公司 | A kind of built-in cab door opens pull-up structure |
-
2017
- 2017-06-06 CN CN201710418701.0A patent/CN107215182A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002201857A (en) * | 2000-12-27 | 2002-07-19 | Mitsui Mining & Smelting Co Ltd | Power transmitting apparatus with clutch mechanism |
| CN1507980A (en) * | 2002-12-18 | 2004-06-30 | 上银科技股份有限公司 | Improved structure of linear sliding rail |
| US20110047882A1 (en) * | 2009-08-31 | 2011-03-03 | Bhavani Thota | Door trim moving applique |
| CN203961705U (en) * | 2014-05-22 | 2014-11-26 | 镇江飞驰汽车集团有限责任公司 | A kind of refrigerator car sliding-door structure |
| CN204152414U (en) * | 2014-10-11 | 2015-02-11 | 四川广旺能源发展（集团）有限责任公司机械制造分公司 | Tunnel man-bus lattice door and tunnel man-bus |
| CN206841138U (en) * | 2017-06-06 | 2018-01-05 | 北京京唐德信轨道设备有限公司 | A kind of built-in cab door opens pull-up structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108819679A (en) * | 2018-04-12 | 2018-11-16 | 江苏派欧汽车零部件有限公司 | Side-sliding door of automobile upper rail bracket |
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Application publication date: 20170929 |